CN110540075A - A guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine - Google Patents

Abstract

The invention discloses a guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine, which belongs to the technical field of brick stacking machines. A guide post-type stable lifting device with an auxiliary cylinder for a brick stacking machine, including a mounting frame. The invention uses a reducer to drive the guide wheel seat to wind up and up through the symmetrical arrangement of lifting components and coordinated cylinders on both sides of the guide post. At the same time, the cooperative cylinder cooperates with the reducer to shrink the piston rod at the same time, so that the chuck can maintain sufficient stability when clamping masonry; the invention also sets a plurality of guide strips on the outer wall of the guide column, so that the mounting frame and its connection structure are When sliding on the guide post, the rolling contact between the roller and the guide bar is used to reduce the metal friction between the connecting seat and the guide post, which not only improves the service life of the guide post, but also produces no noise during the whole process of sliding. The invention has reasonable structural design and powerful functions, reduces noise and prolongs the service life, and at the same time ensures the stable operation of the chuck.

Description

A guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine

technical field

The invention relates to the technical field of brick stacking machines, and more specifically relates to a guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine.

Background technique

With the development of society, the huge building materials market of brick and tile enterprises has undergone qualitative changes. Industrial automation has gradually monopolized the entire industry, and mechanical equipment has replaced all aspects of production. There are problems such as high noise, short service life, and easy tilting and damage of the chuck. In view of this, we propose a guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine.

Contents of the invention

1. technical problem to be solved

The object of the present invention is to provide a guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine, so as to solve the problems raised in the above-mentioned background technology.

2. Technical solution

A guide post-type stable lifting device with an auxiliary cylinder for a brick stacking machine, including a mounting frame, a silent guide assembly is welded on the inside of the installation frame, and a guide post that is slidably connected to the inside of the silent guide assembly is provided. A lifting assembly is provided on the left side of the guide post, a coordinated cylinder is provided on the right side of the guide post, a gripper assembly is provided directly below the mounting frame, and spring guide rods are provided at the four corners of the top surface of the gripper assembly.

Preferably, the silent guide assembly includes a connecting seat welded to the inner wall of the mounting frame, the connecting seat is a hollow cuboid frame structure, and sliding parts are provided on the outer walls around the upper and lower ends of the connecting seat, and the sliding parts include A fixed piece, the fixed piece is fixedly connected to the outer wall of the guide post through a plurality of linearly arranged top wires, and the end of the fixed piece is provided with a pin shaft, and the ends on both sides of the pin shaft are coaxially fixedly connected with rollers.

Preferably, two guide strips are symmetrically bonded to the outer walls around the guide post, the guide strips are made of rubber, and the outer sides of the guide strips are in rolling contact with the outer sides of the rollers.

Preferably, the lifting assembly includes a rewinding wheel seat fixed on the top surface of the left side of the installation frame, a motor seat is fixed on the top surface of the rear side of the rewinding wheel seat, and a reducer is installed at the rear end of the motor seat. The end of the output shaft of the reducer passes through the motor base and extends to the front and is fixedly connected with a differential, and the end of the low-speed shaft of the differential is coaxially and fixedly connected with the winding wheel in the winding wheel seat.

Preferably, the lifting assembly further includes a guide wheel seat arranged directly below the winding wheel seat, the guide wheel seat is fixed on the top surface of the handle assembly, and the guide wheel in the guide wheel seat is connected to the retracting wheel seat through a wire rope. The rewinding wheel friction transmission in the reel seat.

Preferably, the cooperative cylinder is connected and fixed to the top surface on the right side of the installation frame through the cylinder seat, and the end of the piston rod of the cooperative cylinder passes through the interior of the cylinder seat and is connected and fixed to the top surface of the gripper assembly, and the cooperative cylinder is connected to the top surface of the gripper assembly. The reel seats are arranged symmetrically on both sides of the guide post.

Preferably, the gripper assembly includes a bottom plate, the left top surface of the bottom plate is bolted to the lower end of the guide wheel seat, the right top surface of the bottom plate is connected and fixed with the end of the piston rod of the cooperative cylinder, and is fixed on the bottom surface of the front end of the bottom plate. Installed with grab handle.

Preferably, the spring guide rod includes a guide sleeve welded to the bottom surface of the installation frame, a guide rod welded to the top surface of the bottom plate, and a spring sheathed on the outside of the guide sleeve.

3. Beneficial effect

Compared with the prior art, the present invention has the advantages of:

In the present invention, lifting components and coordinated cylinders are symmetrically arranged on both sides of the guide column, and while the reducer is used to drive the guide wheel seat to wind up and rise, the coordinated cylinder cooperates with the reducer to shrink the piston rod at the same time, so that when the chuck clamps masonry Sufficient stability can be maintained; the present invention also sets a plurality of guide strips on the outer wall of the guide post, so that when the mounting frame and its connection structure slide on the guide post, the rolling contact between the roller and the guide bar is used to reduce the distance between the connecting seat and the guide post. Metal friction not only improves the service life, but also produces no noise during the whole sliding process. The invention has reasonable structural design and powerful functions, reduces noise and prolongs the service life, and at the same time ensures the stable operation of the chuck.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the split schematic diagram of part of the connecting structure of the mounting frame in the present invention;

Fig. 3 is a schematic diagram of a guide post and its connection structure in the present invention;

Fig. 4 is a disassembled schematic view of the mid-sole and part of the connection structure of the present invention.

Explanation of numerals in the figure: 1. Mounting frame; 2. Silent guide assembly; 201. Connecting seat; 202. Slider; 203. Fixed piece; 204. Top wire; 205. Roller; 3. Guide post; 4. Lifting assembly; 401. Rewinding wheel seat; 402. Motor seat; 403. Reducer; 404. Differential; 405. Guide wheel seat; , grab handle; 7, spring guide rod; 701, guide sleeve; 702, guide rod; 703, spring.

Detailed ways

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", etc. or The positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.

In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

Please refer to Fig. 1-4, the present invention provides a kind of technical scheme:

A guide post-type stable lifting device with an auxiliary cylinder for a brick stacking machine, including a mounting frame 1, a silent guide assembly 2 welded on the inside of the installation frame 1, a guide post 3 slidingly connected to the inside of the silent guide assembly 2, the guide A lifting assembly 4 is provided on the left side of the column 3, a coordinated cylinder 5 is provided on the right side of the guide column 3, a gripper assembly 6 is provided directly below the installation frame 1, and spring guide rods 7 are provided at the four corners of the top surface of the gripper assembly 6.

The silent guide assembly 2 includes a connecting seat 201 welded to the inner wall of the mounting frame 1. The connecting seat 201 is a hollow cuboid frame structure, and the outer walls around the upper and lower ends of the connecting seat 201 are provided with sliding parts 202. The sliding part 202 includes a fixed piece 203. The fixed piece 203 is fixedly connected to the outer wall of the guide post 3 through a plurality of linearly arranged jacking wires 204 , and the end of the fixed piece 203 is provided with pin shafts, and the ends on both sides of the pin shaft are coaxially fixedly connected with rollers 205 .

Two guide strips 301 are symmetrically bonded to the outer walls around the guide post 3 . The guide strips 301 are made of rubber, and the outer sides of the guide strips 301 are in rolling contact with the outer sides of the rollers 205 .

Lifting assembly 4 comprises the rewinding wheel seat 401 that is fixed on the top surface of the left side of mounting frame 1, the motor seat 402 is fixed on the top surface of the rear side of the rewinding wheel seat 401, and the rear end of the motor seat 402 is equipped with a speed reducer 403, and the speed reducer 403 The output shaft end passes through the motor base 402 and extends to the front and is fixedly connected with a differential 404. The low speed shaft end of the differential 404 is coaxially fixedly connected with the winding wheel in the winding wheel seat 401.

The lifting assembly 4 also includes a guide wheel seat 405 arranged directly below the winding wheel seat 401, the guide wheel seat 405 is fixed on the top surface of the handle assembly 6, and the guide wheel in the guide wheel seat 405 passes through the wire rope and the winding wheel seat. The winding wheel friction transmission in 401.

The coordinated cylinder 5 is connected and fixed with the top surface on the right side of the installation frame 1 through the cylinder base, and the end of the piston rod of the coordinated cylinder 5 passes through the interior of the cylinder base and is connected and fixed with the top surface of the gripper assembly 6, and the coordinated cylinder 5 is connected with the winding wheel seat 401 Symmetrically arranged on both sides of the guide post 3 . The gripper assembly 6 includes a bottom plate 601, the top surface on the left side of the bottom plate 601 is fixed with the lower end of the guide wheel seat 405 by bolts, the top surface on the right side of the bottom plate 601 is connected and fixed with the end of the piston rod of the coordinated cylinder 5, and a gripper is installed on the bottom surface of the front end of the bottom plate 601 602.

The spring guide rod 7 includes a guide sleeve 701 welded to the bottom surface of the installation frame 1 , a guide rod 702 welded to the top surface of the bottom plate 601 , and a spring 703 sheathed on the outside of the guide sleeve 701 .

The invention relates to a guide column type stable lifting device with an auxiliary cylinder for a brick stacking machine. Because the chuck of the existing brick stacking machine has large noise when clamping bricks and stones, the service life is short, and the chuck is easily tilted and damaged. And other issues. Therefore, we symmetrically arrange the lifting assembly 4 and the cooperative cylinder 5 on both sides of the guide column 3, and use the speed reducer 403 to drive the guide wheel seat 405 to wind up, and at the same time, the cooperative cylinder 5 cooperates with the speed reducer 403 to shrink the piston rod at the same time, so that the clip The head can maintain sufficient stability when clamping masonry; the present invention also arranges a plurality of guide strips 301 on the outer wall of the guide post 3, so that when the mounting frame 1 and its connecting structure slide on the guide post 3, the roller 205 and the guide bar 301 are used to The rolling contact of the bar 301 reduces the metal friction between the connecting seat 201 and the guide post 3, which not only improves the service life, but also produces no noise during the whole process of sliding.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and those described in the above-mentioned embodiments and description are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a elevating gear is stabilized to pillar formula that brick stacking machine has auxiliary cylinder which characterized in that: including mounting bracket (1), the inboard welding of mounting bracket (1) has silence direction subassembly (2), silence direction subassembly (2) inboard is equipped with rather than sliding connection's guide pillar (3), guide pillar (3) left side is equipped with lifting unit (4), guide pillar (3) right side is equipped with cylinder (5) in coordination, be equipped with under mounting bracket (1) and grab hand subassembly (6), grab hand subassembly (6) top surface four corners department all is equipped with spring guide pole (7).

2. the guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 1, characterized in that: silence direction subassembly (2) is including welding in connecting seat (201) of mounting bracket (1) inner wall, connecting seat (201) are hollow cuboid frame construction, and the outer wall all around of the lower extreme all is equipped with slider (202) on connecting seat (201), slider (202) are including stationary blade (203), stationary blade (203) are through a plurality of jackscrew (204) fixed connection guide pillar (3) outer wall that are linear arrangement, just stationary blade (203) tip runs through and is equipped with the round pin axle, the coaxial fixedly connected with gyro wheel (205) of round pin axle both sides tip.

3. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 2, characterized in that: two guide strips (301) are symmetrically bonded to the outer walls of the periphery of the guide column (3), the guide strips (301) are made of rubber, and the outer sides of the guide strips (301) are in rolling contact with the outer sides of the rollers (205).

4. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 1, characterized in that: promote subassembly (4) including setting firmly in winding wheel seat (401) of mounting bracket (1) left side top surface, winding wheel seat (401) rear side top surface has set firmly motor cabinet (402), speed reducer (403) are installed to motor cabinet (402) rear end, speed reducer (403) output shaft tip passes motor cabinet (402) and extends to anterior and fixedly connected with differential mechanism (404), the coaxial fixed connection of winding wheel in differential mechanism (404) low-speed shaft tip and winding wheel seat (401).

5. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 4, wherein: the lifting assembly (4) further comprises a guide wheel seat (405) arranged right below the winding wheel seat (401), the guide wheel seat (405) is fixedly arranged on the top surface of the gripper assembly (6), and a guide wheel in the guide wheel seat (405) is in friction transmission with the winding wheel in the winding wheel seat (401) through a steel wire rope.

6. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 5, characterized in that: the cooperation cylinder (5) is fixedly connected with the top surface of the right side of the mounting frame (1) through a cylinder seat, the end part of a piston rod of the cooperation cylinder (5) penetrates through the inside of the cylinder seat to be fixedly connected with the top surface of the gripper assembly (6), and the cooperation cylinder (5) and the winding wheel seat (401) are symmetrically arranged on two sides of the guide pillar (3).

7. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 6, wherein: the gripper assembly (6) comprises a bottom plate (601), the top surface of the left side of the bottom plate (601) is fixed with a lower end bolt of a guide wheel seat (405), the top surface of the right side of the bottom plate (601) is fixedly connected with the end part of a piston rod of a cooperation cylinder (5), and a gripper (602) is installed on the bottom surface of the front end of the bottom plate (601).

8. The guide pillar type stable lifting device with the auxiliary cylinder for the brick setting machine according to claim 7, characterized in that: the spring guide rod (7) comprises a guide sleeve (701) welded to the bottom surface of the mounting frame (1), a guide rod (702) welded to the top surface of the bottom plate (601), and a spring (703) sleeved on the outer side of the guide sleeve (701).