Chain production part crimping assembly equipment

Abstract

The utility model discloses a chain production part crimping assembly device which comprises a supporting mechanism and a crimping mechanism, the supporting mechanism comprises a workbench, the crimping mechanism is arranged at the top of the workbench, the device further comprises an automatic discharging mechanism, the automatic discharging mechanism is arranged in the crimping mechanism, and the automatic discharging mechanism is arranged on the top of the workbench. The automatic discharging mechanism comprises a moving plate, sliding blocks are fixedly connected to the left side and the right side of the moving plate, and hydraulic cylinders are fixedly connected to the tops of the sliding blocks. The automatic discharging mechanism is integrated with other automatic equipment or a production line, full automation of the chain assembling process can be achieved, the production efficiency and the overall automation level of the production line are further improved, the labor intensity of workers can be effectively reduced, errors and instability possibly caused by manual operation are avoided, and the production efficiency is improved. The assembling precision and consistency are improved, meanwhile, contact between workers and equipment is reduced, and the operation risk and the accident occurrence possibility are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chain production crimping assembly, in particular to a chain production parts crimping assembly device. Background Art

[0002] Chain production parts crimping and assembly equipment is a kind of equipment used to crimp and assemble various parts of the chain. Chain production parts crimping and assembly equipment is usually called chain crimping machine. Chain crimping machine mainly tightens and connects the parts of the chain by applying force. The parts at both ends of the chain are placed on the positioning fixture or mold of the chain crimping machine to ensure accurate positioning; start the chain crimping machine, so that the crimping head (usually a mold with a suitable shape) applies pressure to the connecting part of the chain, and the crimping head will tightly connect the chain parts together.

[0003] In the existing chain crimping machine, workers are required to manually load the connecting shaft of the chain, which is a repetitive and tedious operation, increasing the labor intensity of the workers. Manual loading is easily affected by human factors, such as operating skills, fatigue level, etc., resulting in low loading stability and accuracy. At the same time, there is a risk of injury during manual loading, such as misoperation, pinching of fingers and other accidents.

[0004] Therefore, we propose a chain production parts crimping assembly equipment to solve the above problems. Utility Model Content

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chain production component crimping assembly device, comprising a supporting mechanism and a crimping mechanism, wherein the supporting mechanism comprises a workbench, and the crimping mechanism is arranged on the top of the workbench.

[0006] It also includes an automatic unloading mechanism, which is arranged inside the crimping mechanism, and the automatic unloading mechanism includes a movable plate, the left and right sides of the movable plate are fixedly connected with sliders, the top of the slider is fixedly connected with a hydraulic cylinder, the top of the movable plate is connected with a plurality of unloading pipes, the outer wall of the unloading pipe is fixedly connected with a U-shaped frame, the bottom of the U-shaped frame is fixedly connected to the top of the movable plate, the bottom of the movable plate is fixedly connected with a plurality of crimping joints, a plurality of locating pins are provided inside the unloading pipe, openings are correspondingly provided between two adjacent unloading pipes, a second partition plate and a first partition plate are rotatably connected inside the opening from top to bottom, the inner walls of the second partition plate and the first partition plate are fixedly connected to the output end of the power motor, and the bottom of the power motor is fixedly connected to the top of the movable plate.

[0007] As a preferred embodiment of the chain production component crimping assembly equipment of the utility model, a storage plate is fixedly connected to the workbench, and a plurality of drawers are slidably connected to the bottom of the workbench.

[0008] As a preferred chain production component crimping assembly device of the utility model, the crimping mechanism includes a base plate, and support frames are fixedly connected to the left and right sides of the top of the base plate, and a slide rail is fixedly connected to the opposite side of the support frame.

[0009] As a preferred chain production parts crimping assembly equipment of the utility model, a working plate is slidably connected to the center of the top of the base plate, the top of the working plate is used to place the chain, and an electric push rod is fixedly connected to the bottom of the working plate, and the electric push rod is fixedly installed on the top of the base plate.

[0010] As a preferred embodiment of the chain production component crimping assembly equipment of the utility model, the hydraulic cylinder is fixedly installed on the top of the support frame, and the sliding block is slidably connected to the sliding rail.

[0011] As a preferred embodiment of the chain production component crimping assembly equipment of the utility model, a slide groove is provided on the top of the base plate, and the slide groove is slidably connected to the bottom of the working plate.

[0012] As a preferred embodiment of the chain production parts crimping assembly equipment of the utility model, the workbench and the movable plate are made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. When the utility model is used, the staff puts the chain parts to be assembled on the top of the working plate, and then starts the electric push rod. When the electric push rod is started, it drives the working plate to move backward along the top of the bottom plate until the working plate is moved to the specified position. Then the hydraulic cylinder is started. After the hydraulic cylinder is started, it drives the slider to move downward along the slide rail. When the slider moves downward, it also drives the moving plate to move downward. When the moving plate moves down to a suitable height, the crimping head is started, and the crimping head can assemble the positioning pin to the specified position on the chain.

[0015] 2. In order to solve the problem that the existing equipment cannot unload materials automatically, the utility model allows the staff to put a certain amount of locating pins into the top of the lower material pipe at one time. In order to facilitate the automatic unloading of the locating pins, the power motor can be started. After the power motor is started, it can drive the first partition and the second partition to rotate. When the second partition rotates to be parallel to the movable plate, the locating pins stored at the lowermost end of the unloading pipe can fall into the crimping joint through the openings on the second partition and the first partition. The crimping joint can be assembled with the locating pins on the chain parts by starting the crimping joint. Since the first partition and the second partition are of the same specification and in opposite directions, it is convenient to send the locating pins into the crimping joint one by one without causing blockage of the crimping joint, and it is convenient for the locating pins to continuously assemble the chain parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the support mechanism of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the crimping mechanism and the automatic feeding mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the crimping mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional diagram of the automatic unloading mechanism of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the automatic unloading mechanism of the utility model;

[0022] Figure 7 It is a schematic structural diagram of the first partition and the second partition of the utility model.

[0023] In the figure: 1. Support mechanism; 101. Workbench; 102. Storage board; 103. Drawer; 2. Crimping mechanism; 201. Bottom plate; 202. Support frame; 203. Slide rail; 204. Work plate; 205. Electric push rod; 3. Automatic unloading mechanism; 301. Moving plate; 302. Hydraulic cylinder; 303. Sliding block; 304. U-shaped frame; 305. Unloading pipe; 306. Crimping head; 307. Positioning pin; 308. Power motor; 309. First partition; 310. Second partition. DETAILED DESCRIPTION

[0024] See also Figure 1-Figure 7 , a chain production parts crimping assembly equipment, comprising:

[0025] A support mechanism 1, wherein the support mechanism 1 comprises a workbench 101;

[0026] Furthermore, it also includes a crimping mechanism 2, which is arranged on the top of the workbench 101;

[0027] Furthermore, it also includes an automatic unloading mechanism 3, which is arranged inside the crimping mechanism 2. The automatic unloading mechanism 3 includes a moving plate 301, and sliders 303 are fixedly connected to the left and right sides of the moving plate 301. A hydraulic cylinder 302 is fixedly connected to the top of the slider 303. The top of the moving plate 301 is connected to a plurality of unloading pipes 305, and the unloading pipes 305 are made of transparent material. The unloading pipes 305 made of transparent material can allow the operator to clearly observe the flow and state of the conveying positioning pins 307, which is very important for monitoring and adjusting the conveying of the positioning pins 307 during the production process, and can timely detect blockages, leakage or other abnormalities. The situation is solved and corresponding processing is performed. The outer wall of the feeding tube 305 is fixedly connected with a U-shaped frame 304. The bottom of the U-shaped frame 304 is fixedly connected to the top of the movable plate 301. The bottom of the movable plate 301 is fixedly connected with a plurality of crimping joints 306. A plurality of positioning pins 307 are arranged inside the feeding tube 305. Openings are correspondingly arranged between two adjacent feeding tubes 305. The second partition plate 310 and the first partition plate 309 are rotatably connected from top to bottom inside the opening. The inner walls of the second partition plate 310 and the first partition plate 309 are fixedly connected to the output end of the power motor 308. The bottom of the power motor 308 is fixedly connected to the top of the movable plate 301.

[0028] Furthermore, a storage plate 102 is fixedly connected to the workbench 101 , and a plurality of drawers 103 are slidably connected to the bottom of the workbench 101 .

[0029] Furthermore, the crimping mechanism 2 includes a bottom plate 201 , and support frames 202 are fixedly connected to the left and right sides of the top of the bottom plate 201 , and a slide rail 203 is fixedly connected to the opposite side of the support frame 202 .

[0030] Furthermore, a working plate 204 is slidably connected to the center of the top of the base plate 201 , and the top of the working plate 204 is used to place a chain. The bottom of the working plate 204 is fixedly connected to an electric push rod 205 , and the electric push rod 205 is fixedly installed on the top of the base plate 201 .

[0031] Furthermore, the hydraulic cylinder 302 is fixedly installed on the top of the support frame 202, and the slider 303 is slidably connected to the slide rail 203. The cooperation between the slider 303 and the slide rail 203 can ensure the movement trajectory of the moving plate 301 when it moves downward, and can ensure the stability of the moving plate 301 when it moves downward, avoid the position of the moving plate 301 from being offset, and can improve the work efficiency of assembling chain parts.

[0032] Furthermore, a slide groove is provided on the top of the base plate 201 , and the slide groove is slidably connected to the bottom of the working plate 204 . Through the cooperation between the slide groove and the bottom of the working plate 204 , the electric push rod 205 and the working plate 204 can slide along the top of the base plate 201 .

[0033] Furthermore, the workbench 101 and the movable plate 301 are made of stainless steel. The stainless steel has high strength and hardness and can withstand large loads and pressures, thereby ensuring the stability and durability of the workbench 101 and the movable plate 301 .

[0034] When in use, the staff places the chain parts to be assembled on the top of the working plate 204, and then starts the electric push rod 205. When the started electric push rod 205 extends, it drives the working plate 204 to move backward along the top of the bottom plate 201 until the working plate 204 is moved to the specified position, and then starts the hydraulic cylinder 302. After the hydraulic cylinder 302 is started, it drives the slider 303 to move downward along the slide rail 203. When the slider 303 moves downward, it also drives the movable plate 301 to move downward. When the movable plate 301 moves down to a suitable height, the pressing head 306 is started. The pressing head 306 can assemble the positioning pin 307 to the specified position on the chain. In order to solve the problem that the existing equipment cannot automatically unload materials, the staff can put a certain amount of positioning pins 307 into the top of the lower material pipe 305 at one time. In order to facilitate the automatic unloading of the positioning pins 307, the power motor 308 can be started. After the power motor 308 is started, it can drive the first partition plate 309 and the second partition plate 310 to rotate. When the second partition plate 310 rotates to the same height as the movable plate 301 When the plates 301 are parallel, the locating pin 307 stored at the lowermost end of the discharge pipe 305 can fall into the crimping joint 306 through the openings on the second partition plate 310 and the first partition plate 309. The crimping joint 306 can be assembled with the locating pin 307 on the chain parts by starting the crimping joint 306. Since the first partition plate 309 and the second partition plate 310 are of the same specification and are arranged in opposite directions, it is convenient to send the locating pins 307 into the crimping joint 306 one by one without causing blockage of the crimping joint 306, and it is convenient for the locating pins 307 to continuously assemble the chain parts. The utility model can realize full automation of the chain assembly process by arranging an automatic discharge mechanism 3 and integrating it with other automated equipment or production lines, further improving production efficiency and the overall automation level of the production line, effectively reducing the labor intensity of the staff, avoiding errors and instability that may be caused by manual operation, improving the accuracy and consistency of assembly, and at the same time reducing the contact between the staff and the equipment, reducing operational risks and the possibility of accidents.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A chain production component crimping assembly device, comprising a support mechanism (1) and a crimping mechanism (2), wherein the support mechanism (1) comprises a workbench (101), and the crimping mechanism (2) is arranged on the top of the workbench (101), characterized in that: The invention also comprises an automatic material discharge mechanism (3), wherein the automatic material discharge mechanism (3) is arranged inside the crimping mechanism (2), and the automatic material discharge mechanism (3) comprises a movable plate (301), wherein sliders (303) are fixedly connected to the left and right sides of the movable plate (301), wherein the top of the slider (303) is fixedly connected to a hydraulic cylinder (302), wherein the top of the movable plate (301) is connected to a plurality of material discharge pipes (305), wherein the outer wall of the material discharge pipe (305) is fixedly connected to a U-shaped frame (304), wherein the bottom of the U-shaped frame (304) is connected to the top of the movable plate (301), and wherein the bottom of the U-shaped frame (304) is connected to the top of the movable plate (301). The movable plate (301) is fixedly connected with a plurality of crimping joints (306) at the bottom thereof, a plurality of positioning pins (307) are arranged inside the discharge pipe (305), openings are arranged correspondingly between two adjacent discharge pipes (305), a second partition plate (310) and a first partition plate (309) are rotatably connected from top to bottom inside the opening, the inner walls of the second partition plate (310) and the first partition plate (309) are fixedly connected with the output end of the power motor (308), and the bottom of the power motor (308) is fixedly connected with the top of the movable plate (301).

2. The chain production parts crimping assembly equipment according to claim 1, characterized in that: A storage plate (102) is fixedly connected to the workbench (101), and a plurality of drawers (103) are slidably connected to the bottom of the workbench (101).

3. The chain production parts crimping assembly equipment according to claim 1, characterized in that: The crimping mechanism (2) comprises a bottom plate (201), the top left and right sides of the bottom plate (201) are fixedly connected to support frames (202), and the opposite side of the support frame (202) is fixedly connected to a slide rail (203).

4. The chain production parts crimping assembly equipment according to claim 3, characterized in that: A working plate (204) is slidably connected to the center of the top of the base plate (201), the top of the working plate (204) is used to place a chain, and an electric push rod (205) is fixedly connected to the bottom of the working plate (204), and the electric push rod (205) is fixedly installed on the top of the base plate (201).

5. The chain production parts crimping assembly equipment according to claim 3, characterized in that: The hydraulic cylinder (302) is fixedly mounted on the top of the support frame (202), and the sliding block (303) is slidably connected to the sliding rail (203).

6. The chain production parts crimping assembly equipment according to claim 4, characterized in that: The top of the bottom plate (201) is provided with a slide groove, which is slidably connected to the bottom of the working plate (204).

7. The chain production parts crimping assembly equipment according to claim 1, characterized in that: The workbench (101) and the movable plate (301) are made of stainless steel.

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