CN202045217U - arc bending device for stereoscopic luminous character enclosing machine - Google Patents
arc bending device for stereoscopic luminous character enclosing machine Download PDFInfo
- Publication number
- CN202045217U CN202045217U CN2011200605326U CN201120060532U CN202045217U CN 202045217 U CN202045217 U CN 202045217U CN 2011200605326 U CN2011200605326 U CN 2011200605326U CN 201120060532 U CN201120060532 U CN 201120060532U CN 202045217 U CN202045217 U CN 202045217U
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- CN
- China
- Prior art keywords
- column
- character enclosing
- enclosing machine
- luminous character
- bending device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an arc bending device for a stereoscopic luminous character enclosing machine, belonging to the plate bending technology field. The arc bending device comprises two oppositely-arranged installation bases, between which two upright columns with circular sections are disposed. The two upright columns are rotatably arranged between the two installation bases, respectively. The arc bending device, which has a simple structure and is convenient to manufacture, reduces the production cost and the maintenance cost for character enclosing machines, and can be widely applied to production and preparation of stereoscopic luminous characters.
Description
Technical field
The utility model relates to sheet material bending technical field, relates in particular to a kind of curved arc device that is used for stereo luminous character enclosing machine.
Background technology
At present, the word limit that makes stereo luminous character has dual mode usually, makes or use the character enclosing machine machinery production by hand, make by hand be difficult to guarantee to enclose the word quality and efficient low, replaced by character enclosing machine gradually.China utility model patent specification CN 201264051Y discloses a kind of curved arc device of the inventor, it comprises the guide roller that is installed on the frame, offer the passage that passes through for sheet material on the guide roller, the guide roller outside is set with the curved arc cover, the front portion of curved arc cover is provided with the sheet material import, the rear portion of curved arc cover is provided with and the corresponding sheet material outlet of passage, and the transverse width of sheet material import is much larger than the width of sheet material outlet, and the curved arc cover is by the servomotor power drive that is packed on the frame; By the programme-control servomotor, servomotor drives the curved arc cover and rotates, and the curved arc cover will have a certain degree from the raw material bending that sheet material exports out, forms the word limit of stereo luminous character, has realized forming the word limit quickly and easily, has improved production efficiency.But, guide roller complex-shaped, the processing cost height has increased the production cost and the maintenance cost of equipment.
The utility model content
Technical problem to be solved in the utility model is: a kind of curved arc device of stereo luminous character enclosing machine is provided, and simple in structure, easy to make, reduced the production cost and the maintenance cost of character enclosing machine.
For solving the problems of the technologies described above, the technical solution of the utility model is: the curved arc device of stereo luminous character enclosing machine, comprise two mount pads that are oppositely arranged, be provided with two cross sectional shapes between described two mount pads and be circular column, described two columns rotate respectively and are installed between described two mount pads.
As a kind of improvement, described each mount pad is provided with two blind holes, and described column is installed in the described blind hole.
As further improvement, two ends of described column are dome shape, and the end of described column is stretched in the described blind hole.
As further improvement, the end face of described column is the plane, is provided with spherical ball between described column and the mount pad, and described ball is arranged in the described blind hole.
After having adopted technique scheme, the beneficial effects of the utility model are: owing to be provided with two columns that rotate installation between two mount pads, during use, plate passes between two columns, mount pad is realized self rotating under power set drive, and the resistance that makes the plate that passes through between column be subjected to reduces, and column can either self rotation, can revolve round the sun around the centre of gyration of mount pad together with mount pad again, can quickly and easily sheet material be curved needed arc; Because mount pad is easy to process, assembling is simple, has replaced traditional guide roller structure, greatly reduces the production cost and the maintenance cost of character enclosing machine again.
Because two ends of column are dome shape, be installed in the blind hole on the mount pad, the rotation of column is comparatively free, has replaced traditional bearing, has reduced cost.
Because the end face of column is the plane, is provided with spherical ball between column and the mount pad, adopt the spherical ball that to have bought easily on the market to replace traditional bearing, thereby it is simple to make that column adds man-hour, has further reduced production cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Among the figure: 1, mount pad, 2, column, 3, ball.
The specific embodiment
Embodiment one:
As shown in Figure 1, a kind of curved arc device of stereo luminous character enclosing machine, comprise two mount pads 1 that are oppositely arranged, be provided with two cross sectional shapes between described two mount pads 1 and be circular column 2 that described two columns 2 rotate respectively and are installed between described two mount pads 1.
Concrete, described each mount pad 1 is provided with two blind holes, and described column 2 is installed in the described blind hole.Two ends of described column 2 are dome shape, and the end of described column 2 is stretched in the described blind hole.The end of dome shape contact area in blind hole is little, reduces friction, and makes that column 2 rolling characteristicses are good, thereby the resistance that makes 2 plates that pass through of column be subjected to reduces, and has replaced traditional bearing, can quickly and easily sheet material be curved needed arc.
During use, banded sheet material passes from the gap between the column 2, mount pad 1 swings back and forth around the centre of gyration under the driving of power set, the amplitude of swing depend on enclose the shape of word, under the effect of column 2, sheet material bending distortion is because column 2 ends are dome shape, so the friction between column 2 and sheet material is rolling friction, coefficient of friction is little, can finishing of fast and high quality enclose word.
Embodiment two:
As shown in Figure 2, a kind of curved arc device of stereo luminous character enclosing machine, its structure and embodiment one are basic identical, and its difference is: the end face of described column 2 is the plane, be provided with spherical ball 3 between described column 2 and the mount pad 1, described ball 3 is arranged in the described blind hole.Ball 3 can be preferably steel ball common on the market, because the end face of column 2 is the plane, processing and fabricating is convenient, and is with low cost, and steel ball is also very general, so the cost of a whole set of curved arc device is reduced greatly.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (4)
1. the curved arc device of stereo luminous character enclosing machine, comprise two mount pads that are oppositely arranged, it is characterized in that: be provided with two cross sectional shapes between described two mount pads and be circular column, described two columns rotate respectively and are installed between described two mount pads.
2. the curved arc device of stereo luminous character enclosing machine as claimed in claim 1, it is characterized in that: described each mount pad is provided with two blind holes, and described column is installed in the described blind hole.
3. the curved arc device of stereo luminous character enclosing machine as claimed in claim 2, it is characterized in that: two ends of described column are dome shape, and the end of described column is stretched in the described blind hole.
4. the curved arc device of stereo luminous character enclosing machine as claimed in claim 2, it is characterized in that: the end face of described column is the plane, is provided with spherical ball between described column and the mount pad, and described ball is arranged in the described blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200605326U CN202045217U (en) | 2011-03-04 | 2011-03-04 | arc bending device for stereoscopic luminous character enclosing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200605326U CN202045217U (en) | 2011-03-04 | 2011-03-04 | arc bending device for stereoscopic luminous character enclosing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045217U true CN202045217U (en) | 2011-11-23 |
Family
ID=44985542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200605326U Expired - Fee Related CN202045217U (en) | 2011-03-04 | 2011-03-04 | arc bending device for stereoscopic luminous character enclosing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418646A (en) * | 2012-05-21 | 2013-12-04 | 天津智用科技有限公司 | Bending machine |
-
2011
- 2011-03-04 CN CN2011200605326U patent/CN202045217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418646A (en) * | 2012-05-21 | 2013-12-04 | 天津智用科技有限公司 | Bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |