A raw material whole-box conveying and robot grabbing feeding mechanism for slider oiling automation

Abstract

The utility model relates to the technical field of automobile parts manufacturing technique discloses a kind of raw material whole box conveying and robot grabbing feeding mechanism for slider oiling automation, including bottom plate, conveying belt equipment and mechanical gripper, the rack is installed at the top of bottom plate, the conveying belt equipment is installed on rack, the support frame is installed at the top of bottom plate close to rear side, the fixed base is installed at the bottom of mechanical gripper, the fixed assembly for installing fixed base is provided on support frame, the utility model, by setting limiting component, when the loading box loaded with slider is placed on conveying belt equipment, the clamping plate can be automatically positioned stable to loading box, to improve the stability of loading box in conveying and feeding process, and by setting fixed assembly, personnel can be facilitated to disassemble mechanical gripper, to facilitate personnel to maintain mechanical gripper, improve the maintenance efficiency of personnel, and practicality is strong.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts manufacturing technology. Specifically, it relates to a mechanism for automated conveying of raw materials in boxes and robotic gripping and loading for sliding block oiling. Background Technology

[0002] In the automotive parts manufacturing industry, sliders are an important component among many key parts, and their production and processing quality directly affects the overall performance and reliability of automobiles. The slider oiling process is a critical link in the slider production process, playing a vital role in the lubrication, rust prevention, and subsequent assembly of the slider. With the rapid development of the automotive industry, increasingly higher requirements are being placed on the production efficiency and product quality of automotive parts. Traditional manual or semi-automated production methods can no longer meet the needs of large-scale, high-efficiency, and high-quality production. Therefore, automated production of slider oiling has become an inevitable trend in the industry.

[0003] In existing automated production lines for slider oiling, the conveying and feeding of raw materials are key links. While the existing simple conveyor belt conveyor improves the conveying efficiency to a certain extent, the loading box carrying the slider lacks an effective limiting and stabilizing device during the conveying process. It is prone to displacement, shaking, or even tipping due to factors such as vibration, start and stop of the conveyor belt. This can not only damage the slider but also cause production line interruption, affecting production efficiency and product quality. To address this, we propose a raw material box conveying and robot gripping and feeding mechanism for automated slider oiling. Utility Model Content

[0004] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: A sliding block oiling automation raw material box conveying and robotic gripping and loading mechanism includes a base plate, a conveyor belt device, and a mechanical gripper. A frame is mounted on the top of the base plate, the conveyor belt device is mounted on the frame, a support frame is mounted near the rear of the top of the base plate, a fixed base is mounted on the bottom of the mechanical gripper, and a fixing component for mounting the fixed base is provided on the support frame. A first support plate is provided on the surface of the conveyor belt device, and second support plates are provided on both sides of the first support plate. T-shaped positioning rods are installed at the bottom of both the first and second support plates. A positioning hole is formed on the conveyor belt device, through which the T-shaped positioning rod passes. A limiting component for stabilizing the loading box is provided at the top of the first support plate.

[0005] In a preferred embodiment of this utility model, the limiting assembly includes a pressure plate, a connecting rod, a clamping plate, and a piston cylinder. A groove is formed at the top of the support plate, and the pressure plate engages with the inner wall of the groove. A hinge seat is installed at the bottom of the pressure plate. A piston cavity is formed inside the support plate, and a piston plate is slidably connected to the inner wall of the piston cavity. The connecting rod is installed on the back of the piston plate and movably passes through a rod hole that communicates with the inner wall of the groove and the inner wall of the piston cavity. A spring surrounds the outer wall of the connecting rod, and the spring is installed on the inner wall of the piston cavity and the back of the piston plate. One end of the connecting rod is mounted with… A second hinge seat is provided, and a hinge plate is hinged between the first hinge seat and the second hinge seat. The piston cylinder is installed at the top of the first support plate. A vent hole is provided between the bottom end of the piston cylinder and the inner wall of the piston chamber. A second piston plate is slidably connected to the inner wall of the piston cylinder. A push rod is installed on the back of the second piston plate. The push rod moves through the top end of the piston cylinder. A fixing plate is installed at one end of the push rod. A screw is threaded into a threaded hole on the fixing plate. One end of the screw is rotatably connected to the front of the clamping plate through a bearing seat. A limit rod is installed on the front of the clamping plate. The limit rod moves through the fixing plate.

[0006] In a preferred embodiment of this utility model, a knob is installed at the other end of the screw, and an anti-slip pad is installed at the top of the second support plate. By setting the knob, it is convenient for personnel to rotate the screw through the knob, thereby adjusting the distance between the clamping plate and the fixing plate, so as to limit the loading boxes of different specifications.

[0007] In a preferred embodiment of this utility model, a support block is installed on the outer wall of the pressure plate, and a support groove is provided between one top end of the support plate and the inner wall of the groove. The support block is engaged in the support groove. By setting the support block, the pressure plate can be limited and supported.

[0008] In a preferred embodiment of this utility model, the fixing component includes a clamping plate and a connecting shaft. The connecting shaft is installed at the bottom end of the clamping plate. The top end of the support frame has a shaft hole, and the connecting shaft moves through the shaft hole. A torsion spring is installed between the outer wall of the connecting shaft and the inner wall of the shaft hole. A baffle is installed at the bottom end of the connecting shaft. The outer wall of the fixing base has a slot, and the clamping plate is engaged in the slot. A positioning post is installed at the bottom end of the fixing base. The top end of the support frame has a second positioning hole, and the positioning post is inserted into the second positioning hole. By setting the clamping plate, the clamping plate can be engaged in the slot, thereby fixing the fixing base on the support frame.

[0009] In a preferred embodiment of this utility model, a baffle is installed at the bottom of the coupling shaft, and a groove pad is installed on the inner wall of the slot. The groove pad is tightly fitted to the outer wall of the card plate. The groove pad is made of wear-resistant rubber. By setting the groove pad, the connection tightness between the card plate and the slot can be increased, and the card plate can also play a certain role in shock absorption.

[0010] Compared with the prior art, the present invention has the following advantages: This utility model, by setting a limiting component, can enable the clamping plate to automatically limit and stabilize the loading box when it is placed on the conveyor belt equipment, thereby improving the stability of the loading box during the conveying and loading / unloading process. In addition, by setting a fixing component, it is easy for personnel to disassemble the mechanical gripper, thereby facilitating the maintenance of the mechanical gripper and improving the maintenance efficiency. It is highly practical.

[0011] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0012] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side sectional view of the conveyor belt equipment of this utility model; Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle; Figure 4 This utility model Figure 2 Enlarged structural diagram of section B; Figure 5 This is a schematic diagram of the cross-sectional structure of the support frame of this utility model from the rear. Figure 6 This utility model Figure 5 Enlarged structural diagram of section C; Figure 7 This is a partial structural diagram of the top of the pressure plate of this utility model; Figure 8 This utility model Figure 7 Enlarged structural diagram of section D in the middle.

[0013] In the diagram: 1. Base plate; 2. Frame; 3. Conveyor belt equipment; 4. Support plate one; 5. Groove; 6. Pressure plate; 7. Hinge seat one; 8. Hinge plate; 9. Hinge seat two; 10. Piston chamber; 11. Spring; 12. Piston plate one; 13. T-shaped positioning rod; 14. Positioning hole one; 15. Vent hole; 16. Piston cylinder; 17. Piston plate two; 18. Push rod; 19. Fixing plate; 20. Screw. 21. Knob; 22. Limiting rod; 23. Support block; 24. Support groove; 25. Support plate two; 26. Anti-slip pad; 27. Support frame; 28. Mechanical gripper; 29. ​​Fixed base; 30. Coupling shaft; 31. Shaft hole; 32. Torsion spring; 33. Baffle; 34. Clamping plate; 35. Clamping groove; 36. Groove pad; 37. Positioning post; 38. Positioning hole two; 39. Clamping plate; 40. Connecting rod. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0015] like Figures 1 to 8 As shown, an automated raw material conveying and robotic gripping and loading mechanism for sliding block oiling includes a base plate 1, a conveyor belt device 3, and a mechanical gripper 28. A frame 2 is mounted on the top of the base plate 1, and the conveyor belt device 3 is mounted on the frame 2. A support frame 27 is mounted on the top of the base plate 1 near the rear side. A fixed base 29 is mounted on the bottom of the mechanical gripper 28. A fixing component for mounting the fixed base 29 is provided on the support frame 27. A support plate 4 is provided on the surface of the conveyor belt in the conveyor belt device 3. Support plates 25 are provided on both sides of the support plate 4. T-shaped positioning rods 13 are installed at the bottom of both the support plate 4 and the support plate 25. A positioning hole 14 is opened on the conveyor belt in the conveyor belt device 3, and the T-shaped positioning rod 13 passes through the positioning hole. A limiting component for stabilizing the loading box is provided at the top of the support plate 4.

[0016] Furthermore, the limiting assembly includes a pressure plate 6, a connecting rod 40, a clamping plate 39, and a piston cylinder 16. A groove 5 is formed at the top of the support plate 4, and the pressure plate 6 engages with the inner wall of the groove 5. A hinge seat 7 is installed at the bottom of the pressure plate 6. A piston cavity 10 is formed inside the support plate 4, and a piston plate 12 is slidably connected to the inner wall of the piston cavity 10. The connecting rod 40 is installed on the back of the piston plate 12, and the connecting rod 40 movably passes through a rod hole that communicates with the inner wall of the groove 5 and the inner wall of the piston cavity 10. A spring 11 surrounds the outer wall of the connecting rod 40, and the spring 11 is installed on the inner wall of the piston cavity 10 and the back of the piston plate 12. A hinge seat 9 is installed at one end of the connecting rod 40. A hinge plate 8 is hinged between the first connector 7 and the second hinge 9. The piston cylinder 16 is installed at the top of the first support plate 4. A vent hole 15 is provided between the bottom end of the piston cylinder 16 and the inner wall of the piston chamber 10. A second piston plate 17 is slidably connected to the inner wall of the piston cylinder 16. A push rod 18 is installed on the back of the second piston plate 17. The push rod 18 moves through the top end of the piston cylinder 16. A fixing plate 19 is installed at one end of the push rod 18. A screw 20 is threadedly connected to the threaded hole on the fixing plate 19. One end of the screw 20 is rotatably connected to the front of the clamping plate 39 through a bearing seat. A limit rod 22 is installed on the front of the clamping plate 39. The limit rod 22 moves through the fixing plate 19.

[0017] Furthermore, a knob 21 is installed at the other end of the screw 20, and an anti-slip pad 26 is installed at the top of the support plate 25.

[0018] The knob 21 allows personnel to easily rotate the screw 20 to adjust the distance between the clamping plate 39 and the fixing plate 19, thereby limiting the loading boxes of different specifications.

[0019] Furthermore, a support block 23 is installed on the outer wall of the pressure plate 6, and a support groove 24 is opened between the top of the support plate 4 and the inner wall of the groove 5, and the support block 23 is engaged in the support groove 24.

[0020] Among them, by setting the support block 23, the pressure plate 6 can be limited and supported.

[0021] Furthermore, the fixing assembly includes a clamping plate 34 and a connecting shaft 30. The connecting shaft 30 is installed at the bottom end of the clamping plate 34. The top end of the support frame 27 has a shaft hole 31, through which the connecting shaft 30 moves. A torsion spring 32 is installed between the outer wall of the connecting shaft 30 and the inner wall of the shaft hole 31. A baffle 33 is installed at the bottom end of the connecting shaft 30. The outer wall of the fixing base 29 has a slot 35, in which the clamping plate 34 is engaged. A positioning post 37 is installed at the bottom end of the fixing base 29. The top end of the support frame 27 has a second positioning hole 38, in which the positioning post 37 is inserted.

[0022] The mounting plate 34 is designed to be inserted into the slot 35, thereby fixing the base 29 on the support frame 27.

[0023] Furthermore, a baffle 33 is installed at the bottom of the coupling 30, and a groove pad 36 is installed on the inner wall of the slot 35. The groove pad 36 is tightly fitted to the outer wall of the clamping plate 34, and the material of the groove pad 36 is wear-resistant rubber.

[0024] By setting the groove pad 36, the connection between the card plate 34 and the card slot 35 can be increased, and the card plate 34 can also be used to reduce vibration.

[0025] The implementation principle of a sliding block oiling automation raw material box conveying and robot gripping and loading mechanism is as follows: In use, a loading box containing the sliding block is placed on support plate 4. The loading box first presses down on pressure plate 6, causing it to move downwards until it is flush with the support plate. During this downward movement, pressure plate 6 drives fixed seat 1 downwards, which in turn drives hinge plate 8 to rotate. Hinges 8 then drive hinge seat 9 to move, which, via connecting rod 40, drives piston plate 12 into piston chamber 10. This causes piston plate 12 to compress the air in piston chamber 10, which is then transported through vent 15 to piston cylinder 16. This compresses piston plate 17, causing it to move towards the top of piston cylinder 16. Piston plate 17 then drives push rod 18 outwards, which in turn drives fixed plate 19 towards the loading box. Fixed plate 19, via screw 20, drives clamping plate 39 towards the loading box, ultimately causing clamping plate 39 to engage with the loading box. The outer wall of the box contacts the loading box, thus limiting its movement. Then, the conveyor belt 3 is started to transport the loading box to the gripping position. The mechanical gripper 28 then grips the slider in the loading box for loading. This structure allows the clamping plate 39 to automatically limit and stabilize the loading box when it is placed on the conveyor belt 3, improving its stability during transport and loading / unloading. When maintenance of the mechanical gripper 28 is required, the clamping plate 34 can be rotated 90° to disengage from the clamping slot 35, thus removing the clamping plate from limiting the fixed base 29. Moving the mechanical gripper 28 upwards allows it to detach from the support frame 27, completing its disassembly. This structure facilitates disassembly and maintenance of the mechanical gripper 28, improving maintenance efficiency and practicality.

Claims

1. A mechanism for automated conveying and robotic gripping of raw materials for sliding block oiling, comprising a base plate (1), a conveyor belt device (3), and a mechanical gripper (28), wherein a frame (2) is mounted on the top of the base plate (1), and the conveyor belt device (3) is mounted on the frame (2), characterized in that, A support frame (27) is installed on the top of the base plate (1) near the rear side. A fixed base (29) is installed on the bottom of the mechanical gripper (28). A fixing component for installing the fixed base (29) is provided on the support frame (27). A support plate (4) is provided on the surface of the conveyor belt in the conveyor belt device (3). A support plate (25) is provided on both sides of the support plate (4). A T-shaped positioning rod (13) is installed at the bottom of both the support plate (4) and the support plate (25). A positioning hole (14) is opened on the conveyor belt in the conveyor belt device (3). The T-shaped positioning rod (13) passes through the positioning hole. A limiting component for stabilizing the loading box is provided on the top of the support plate (4).

2. The raw material whole box conveying and robot grabbing feeding mechanism for automatic sliding block oiling, according to claim 1, characterized in that, The limiting assembly includes a pressure plate (6), a connecting rod (40), a clamping plate (39), and a piston cylinder (16). The top of the support plate (4) has a groove (5), and the pressure plate (6) is engaged with the inner wall of the groove (5). The bottom of the pressure plate (6) is equipped with a hinge seat (7). The support plate (4) has a piston cavity (10) inside. The inner wall of the piston cavity (10) is slidably connected to a piston plate (12). The connecting rod (40) is installed on the back of the piston plate (12). The connecting rod (40) moves through a rod hole that connects the inner wall of the groove (5) and the inner wall of the piston cavity (10). The outer wall of the connecting rod (40) is surrounded by a spring (11). The spring (11) is installed on the inner wall of the piston cavity (10) and the back of the piston plate (12). One end of the connecting rod (40) is equipped with a hinge seat (9). A hinge plate (8) is hinged between hinge seat one (7) and hinge seat two (9). The piston cylinder (16) is installed at the top of support plate one (4). A vent hole (15) is provided between the bottom end of the piston cylinder (16) and the inner wall of the piston cavity (10). A piston plate two (17) is slidably connected to the inner wall of the piston cylinder (16). A push rod (18) is installed on the back of the piston plate two (17). The push rod (18) moves through the top end of the piston cylinder (16). A fixing plate (19) is installed at one end of the push rod (18). A screw (20) is threadedly connected in the threaded hole on the fixing plate (19). One end of the screw (20) is rotatably connected to the front of the clamping plate (39) through a bearing seat. A limit rod (22) is installed on the front of the clamping plate (39). The limit rod (22) moves through the fixing plate (19).

3. The raw material whole box conveying and robot grabbing feeding mechanism for automatic sliding block oiling, according to claim 2, characterized in that, A knob (21) is installed at the other end of the screw (20), and an anti-slip pad (26) is installed at the top of the support plate (25).

4. The raw material box conveying and robot gripping and loading mechanism for automated slider oiling according to claim 2, characterized in that, The outer wall of the pressure plate (6) is equipped with a support block (23), and a support groove (24) is provided between the top of the support plate (4) and the inner wall of the groove (5), and the support block (23) is engaged in the support groove (24).

5. The raw material whole box conveying and robot grabbing feeding mechanism for automatic sliding block oiling according to claim 1, characterized in that, The fixing component includes a clamping plate (34) and a connecting shaft (30). The connecting shaft (30) is installed at the bottom end of the clamping plate (34). The top end of the support frame (27) is provided with a shaft hole (31). The connecting shaft (30) moves through the shaft hole (31). A torsion spring (32) is installed between the outer wall of the connecting shaft (30) and the inner wall of the shaft hole (31). A baffle (33) is installed at the bottom end of the connecting shaft (30). A slot (35) is provided on the outer wall of the fixing base (29). The clamping plate (34) is engaged in the slot (35). A positioning post (37) is installed at the bottom end of the fixing base (29). A second positioning hole (38) is provided at the top end of the support frame (27). The positioning post (37) is inserted into the second positioning hole (38).

6. The raw material whole box conveying and robot grabbing feeding mechanism for automatic sliding block oiling according to claim 5, characterized in that, The inner wall of the slot (35) is fitted with a slot pad (36), which is in close contact with the outer wall of the card plate (34). The material of the slot pad (36) is wear-resistant rubber.

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