CN201525075U

CN201525075U - Sand brick press

Info

Publication number: CN201525075U
Application number: CN2009202404733U
Authority: CN
Inventors: 张玉川
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-25
Filing date: 2009-10-25
Publication date: 2010-07-14
Anticipated expiration: 2019-10-25

Abstract

The utility model provides a sand brick press, which belongs to a brick making tool. The sand brick press comprises a machine frame, a hydraulic cylinder is fixed at the upper part of the machine frame, a pressing die is fixed at the lower end of the piston rod of the hydraulic cylinder, another hydraulic cylinder is fixed at the lower part of the machine frame, a top die is fixed at the upper end of the other piston rod of another hydraulic cylinder, a die casing is fixed in the middle part of the machine frame, a feeding and brick pushing device are mounted on the upper surface of the die casing, and a baiting box above the feeding and brick pushing device is mounted on the machine frame. Through the brick press, sand such as sediment in Yellow River can be used for brick manufacture directly, the rich sediment resources in Yellow River can be fully used, damages to cultivated land caused by clay brick production can be avoided, the energy consumption during the production process is not required, and the production cost is low.

Description

The sandy soil brickmaking machine

Technical field

The utility model provides a kind of brickmaking facility.

Background technology

At present, be the resource of protecting farmland, country's restriction is baked bricks with clay.And in the Huanghe valley, containing the more Huanghe water of silt can deposit a large amount of silts, can cause the river course lifting after these silts alluvials, influences flood control safety.Someone once Yellow River mud with common brickmaking machine base after, bake bricks or with the method brickmaking of decatize, but need consumes energy, production cost is higher.

Summary of the invention

The utility model wants the technical solution problem to be, a kind of sandy soil brickmaking machine is provided, and it can be with the particularly direct brickmaking of Yellow River mud of sandy soil.

The utility model is to realize like this, the sandy soil brickmaking machine, its organic frame, upper rack is fixed with hydraulic jack, and the lower end of the piston rod of hydraulic jack is fixed with pressing mold, is fixed with another hydraulic jack in the bottom of frame, another piston rod upper end of another hydraulic jack is fixed with backform, central rack is fixed with mold shell, on the mold shell upper surface feeding is installed and pushes away brick device, has lower feed box to be installed on the frame above the feeding rotating means.

Adopt the sandy soil brickmaking machine of said structure, sandy soil such as available Yellow River mud are the direct brickmaking of raw material, have made full use of abundant Yellow River mud resource, have avoided the destruction of clay brick production to ploughing, and do not need to expend the energy in the production process, and production cost is low.

Description of drawings

Fig. 1 is the schematic diagram of the utility model structure.

Fig. 2 is that the A of Fig. 1 is to partial view.

The specific embodiment

The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model.

As shown in drawings, the sandy soil brickmaking machine of the utility model, it is characterized in that its organic frame 5, upper rack are fixed with hydraulic jack 18, the lower end of the piston rod 2 of hydraulic jack is fixed with pressing mold 4, be fixed with another hydraulic jack 10 in the bottom of frame, another piston rod 9 upper ends of another hydraulic jack are fixed with backform 8, and central rack is fixed with mold shell 7, feeding is installed on the mold shell upper surface pushes away brick device 1, have lower feed box 15 to be installed on the frame above the feeding rotating means.

During use, after raw materials such as Yellow River mud or other sandy soil, land plaster, calcium sulfate are mixed, push away brick device through lower feed box, feeding and send in the mold shell, restart hydraulic jack, another hydraulic jack, pressing mold, backform, upwards enter mold shell respectively downwards, raw material is pushed, the back pressing mold that is shaped is return, and the brick of making is further lifted on the backform, when the bottom surface of brick is parallel with the mold shell upper surface, feeding pushes away the brick device action, and brick is released.After this, water 1 time to brick every day, makes finished product after 6-8 days.Obviously, the structure that feeding pushes away brick device can have multiple, as long as can finish feeding, push away the action of brick.

Pushing away in described feeding has the hopper 111 that is placed on the pressure pin 107 on the brick device 1, supporting plate 110 is arranged below the hopper, and the push pedal 112 on the hopper is positioned at above the supporting plate, and hopper links together by the 3rd piston rod 108 of Connection Block 109 and the 3rd hydraulic jack 106.The close die end of hopper is the plane.In the use, the material in the lower feed box is fallen on the supporting plate below the hopper, and the 3rd hydraulic jack drives the hopper reach by Connection Block, and push pedal moves forward thereupon, and the material on the supporting plate is pushed in the mold shell, finishes feeding.In the reach process, hopper will be enumerated the brick of making next last time earlier near the plane of die end and be released forward on the backform.In the close die end of hopper the brick pushing plate 6 of special setting can also be arranged, push away the brick effect with raising.

It also has cleaning brush 12 to be fixed on the 4th piston rod 13 of the 4th hydraulic jack 14, and the 4th hydraulic jack is positioned at the below of the 3rd hydraulic jack 106.Utilize the 4th hydraulic jack to drive the cleaning brush reach, cleaning brush was brushed from the mold shell upper surface between the pressing mold, can will clean out from a small amount of material that spills between pressing mold and the mold shell in the brickmaking process.

Guide rod 3 can be passed in the top of pressing mold, to improve the stability of the upper and lower motion of pressing mold.The rear end of pressure pin can be connected with pole 11, the three hydraulic jacks 106, the 4th hydraulic jack 14 can be separately fixed on the pole.In the rear box 104 of hopper motor 103 can be installed, axle 102 the front end of motor is equipped with a plurality of teeth 101 of stirring, and when stirring tooth and rotating with the axle of motor, the material in the hopper can be mixed, and improves the uniformity of brick-making raw material.Can there be road wheel 105 to be installed in above the pressure pin 107 in the hopper bottom, to improve the portability that hopper moves.In lower feed box 15 rotating shaft 16 can be installed, be fixed with moving tooth 17 in the rotating shaft, rotating shaft can link together with the external motor of lower feed box.When moving tooth rotates with rotating shaft, can improve the smoothness of blanking.

Each hydraulic jack can carry out work by controlling organization, drives piston rod in order and stretches out or withdraw, and finishes each action of brickmaking.This controlling organization is a prior art, no longer describes in detail.

Claims

1. sandy soil brickmaking machine, it is characterized in that, its organic frame (5), upper rack is fixed with hydraulic jack (18), the lower end of the piston rod of hydraulic jack (2) is fixed with pressing mold (4), be fixed with another hydraulic jack (10) in the bottom of frame, another piston rod (9) upper end of another hydraulic jack is fixed with backform (8), central rack is fixed with mold shell (7), feeding is installed on the mold shell upper surface pushes away brick device (1), have lower feed box (15) to be installed on the frame above the feeding rotating means.

2. sandy soil brickmaking machine as claimed in claim 1, it is characterized in that, pushing away in described feeding has the hopper (111) that is placed on the pressure pin (107) on the brick device (1), supporting plate (110) is arranged below the hopper, push pedal on the hopper (112) is positioned at above the supporting plate, and hopper links together by the 3rd piston rod (108) of Connection Block (109) with the 3rd hydraulic jack (106).

3. sandy soil brickmaking machine as claimed in claim 1 or 2 is characterized in that, it also has cleaning brush (12) to be fixed on the 4th piston rod (13) of the 4th hydraulic jack (14), and the 4th hydraulic jack is positioned at the below of the 3rd hydraulic jack (106).