Auxiliary mounting device for rubber parts and plastic parts

Abstract

The utility model belongs to the technical field of rubber production, and particularly relates to a rubber part and plastic part auxiliary mounting device which comprises a workbench. A pressing air cylinder is installed on the top of the workbench. An air source treatment part is mounted on the side wall of the worktable; a jacking air cylinder is installed in the middle of the workbench. A plurality of groups of pulling air cylinders are mounted at the top of the jacking air cylinder; the output end of the pull-open air cylinder is fixedly connected with a gripper. A first key is installed in the middle of the workbench. A second key is installed in the middle of the workbench. The matched gripper can be used for expanding the rubber workpiece, so that the problem of long mounting time caused by manual mounting when the rubber workpiece and the plastic workpiece are required to be mounted together is solved, the problems of finger fatigue of workers and high labor intensity can be solved, and the problem that the rubber workpiece and the plastic workpiece are required to be mounted for a long time is solved. And the finger parts of the working personnel are greatly abraded.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber production, in particular to an auxiliary installation device for rubber parts and plastic parts. Background Art

[0002] Rubber parts are components made of rubber materials, which usually have the characteristics of compression resistance, waterproofness, wear resistance, corrosion resistance, insulation, etc. Plastic parts are various components made of plastic materials, which have the characteristics of light weight, short molding cycle, high molding precision, etc., and are widely used in automobiles, machinery, electronics and other places.

[0003] When the device needs to withstand impact and vibration, it is usually necessary to install rubber parts and plastic parts together. The rubber parts can play a role in buffering and shock absorption, while the plastic parts provide support and protection.

[0004] Through long-term observation, although the existing rubber parts and plastic parts can be installed and used together, the rubber parts and plastic parts usually need to be installed together manually, which takes a long time to install, and the fingers of the personnel are easily fatigued and the labor intensity is high. Therefore, in order to solve the above problems, an auxiliary installation device for rubber parts and plastic parts is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides an auxiliary installation device for rubber parts and plastic parts.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an auxiliary installation device for rubber parts and plastic parts, comprising a workbench; a clamping cylinder is installed on the top of the workbench; an air source processing component is installed on the side wall of the workbench; a lifting cylinder is installed in the middle of the workbench; a plurality of groups of pulling cylinders are installed on the top of the lifting cylinder; a gripper is fixedly connected to the output end of the pulling cylinder; a number one key is installed in the middle of the workbench; a number two key is installed in the middle of the workbench; a number three key is installed in the middle of the workbench; and a number four key is installed in the middle of the workbench.

[0007] Preferably, two groups of slots are provided in the middle of the gripper; a latch is slidably connected to the inner wall of the slot; a connecting rod is fixedly connected to the bottom of the latch; a protective plate is fixedly connected to the end of the connecting rod, and the protective plate is in contact with the inner wall of the gripper; a storage slot is provided in the middle of the latch; and a card plate is connected to the inner wall of the storage slot with a torsion spring.

[0008] Preferably, two groups of absorbent cotton are fixedly connected to the side walls of the protective plate; two groups of conduits are fixedly connected to the top of the gripper, and the bottom output end of the conduit is located on the top of the absorbent cotton; the end of the conduit is fixedly connected to a storage box, and the conduit and the storage box are connected; the bottom wall of the storage box is fixedly connected to a spring rod; the top of the spring rod output end is fixedly connected to a top piece, and the end of the top piece is arranged close to the position of the conduit.

[0009] Preferably, a fixing frame is fixedly connected to the top of the top member; a top plate is fixedly connected to the top of the fixing frame, and the middle portion of the top plate is arranged in an arc shape.

[0010] Preferably, two sets of guide plates are fixedly connected to the bottom wall of the gripper; the guide plates are arranged close to the end of the conduit.

[0011] Preferably, a filter is fixedly connected to the top of the storage box.

[0012] Preferably, the bottom of the card plate is rotatably connected to a plurality of sets of rotating beads.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides an auxiliary installation device for rubber parts and plastic parts. By cooperating with the provided grippers, the rubber workpiece can be spread open, thereby reducing the need to install rubber parts and plastic parts together, which usually requires manual installation, resulting in a long installation time. At the same time, it can reduce the fatigue of workers' fingers and the problem of high labor intensity, and reduce the problem of long-term installation of rubber parts and plastic parts, which causes greater wear on workers' fingers.

[0015] 2. The utility model provides an auxiliary installation device for rubber parts and plastic parts. By cooperating with the provided protective plate, the inner wall of the rubber part can be protected when it is pulled, reducing the wear on the rubber pad. At the same time, the provided latch can improve the flexibility of the overall protective plate during use, reducing the troublesome problems caused by the subsequent replacement or maintenance. The provided clamping plate can increase the speed of installing the protective plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the gripper structure in the utility model;

[0019] Figure 3 for Figure 2 A magnified image of point A;

[0020] Figure 4 It is a schematic diagram of the structure of the protective plate in the utility model;

[0021] Figure 5 It is a schematic diagram of the latch structure in the utility model.

[0022] Legend:

[0023] 1. Workbench; 11. Clamping cylinder; 12. Air source treatment unit; 13. Lifting cylinder; 14. Pulling cylinder; 15. Gripper; 16. Key 1; 17. Key 2; 18. Key 3; 19. Key 4; 2. Slot; 21. Latch; 22. Connecting rod; 23. Protective plate; 24. Storage slot; 25. Card plate; 3. Absorbent cotton; 31. Conduit; 32. Storage box; 33. Spring rod; 34. Top piece; 4. Fixed frame; 41. Top plate; 5. Guide plate; 6. Filter; 7. Rotating bead. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Specific examples are given below.

[0026] like Figure 1-3As shown, a rubber and plastic parts auxiliary installation device comprises a workbench 1; a pressing cylinder 11 is installed on the top of the workbench 1; an air source processing part 12 is installed on the side wall of the workbench 1; a lifting cylinder 13 is installed in the middle of the workbench 1; a plurality of groups of pulling cylinders 14 are installed on the top of the lifting cylinder 13; a gripper 15 is fixedly connected to the output end of the pulling cylinder 14; a number one key 16 is installed in the middle of the workbench 1; a number two key 17 is installed in the middle of the workbench 1; a number three key 18 is installed in the middle of the workbench 1; a number four key 19 is installed in the middle of the workbench 1; when working, the staff needs to use bolts to install the workbench 1 on the working table, and when using it, the staff needs to manually place the required product on the tooling mold, push the corresponding numbered key 16 and number three key 18 hand valves, push the tooling gripper 15 part inward, and push it in. Move the manual valve No. 16 and No. 2 key 17 to partially lower the second-layer platform of the tooling, allow the gripper 15 to partially enter the interior of the workpiece, put the plastic workpiece into the rubber ring, and then push the manual valve No. 16 and No. 4 key 19 to lower the clamping cylinder 11 to fix the plastic part. Finally, push the manual valve No. 16 and No. 2 key 17 to raise the second-layer platform to the gripper 15 to partially pop out the workpiece, push the manual valve No. 16 and No. 4 key 19 to release the workpiece, and then take out the workpiece to complete the production process. This step cooperates with the gripper 15 to prop up the rubber workpiece, reducing the need to install rubber parts and plastic parts together. Usually, manual installation is required, which leads to a long installation time. At the same time, it can reduce the fatigue of the staff's fingers and the problem of high labor intensity, and reduce the problem of long-term installation of rubber and plastic parts, which causes greater wear on the fingers of the staff.

[0027] like Figure 2-5As shown, two groups of slots 2 are provided in the middle of the gripper 15; a latch 21 is slidably connected to the inner wall of the slot 2; a connecting rod 22 is fixedly connected to the bottom of the latch 21; a protective plate 23 is fixedly connected to the end of the connecting rod 22, and the protective plate 23 is arranged in contact with the inner wall of the gripper 15; a storage slot 24 is provided in the middle of the latch 21; a card plate 25 is connected to the inner wall of the storage slot 24 by a torsion spring; when working, two groups of slidable latches 21 are provided in the middle of the gripper 15, so that before the gripper 15 is used, the staff can first align the two groups of latches 21 with the specified positions of the slot 2, and then when pushing upwards, the card plate 25 will retract into the storage slot under the action of the squeezing force of the inner wall of the slot 2. 24, and after continuing to push the latch 21 upward as a whole, the card plate 25 will lose the supporting force of the storage groove 24 and expand to the outside under the action of the force, thereby fixing the protective plate 23, so that when the gripper 15 is used, the middle part of the protective plate 23 will directly contact the inner wall of the rubber part. This step cooperates with the set protective plate 23 to protect the inner wall of the rubber part when pulling it, reducing the wear on the rubber pad. At the same time, the set latch 21 can improve the flexibility of the protective plate 23 as a whole during use, reduce the troublesome problem when it needs to be replaced or maintained later, and the card plate 25 can be used to increase the speed of installing the protective plate 23.

[0028] like Figure 2-4 As shown, two groups of absorbent cotton 3 are fixedly connected to the side wall of the protective plate 23; two groups of conduits 31 are fixedly connected to the top of the gripper 15, and the bottom output end of the conduit 31 is located on the top of the absorbent cotton 3; the end of the conduit 31 is fixedly connected to a storage box 32, and the conduit 31 and the storage box 32 are connected; the bottom wall of the storage box 32 is fixedly connected to a spring rod 33; the top of the output end of the spring rod 33 is fixedly connected to a top piece 34, and the end of the top piece 34 is located close to the position of the conduit 31; when working, two groups of storage boxes 32 are arranged on the top of the gripper 15, and then a proper amount of lubricating oil is added to the inside of the storage box 32. When the gripper 15 moves up and down as a whole, under the action of the inertia of the movement, the top piece 34 will The storage box 32 moves at the inner wall and separates from the end of the conduit 31. At the same time, the middle part of the storage box 32 is pulled to lengthen during the movement, and then retracts again, and this is repeated. When the top piece 34 is separated from the conduit 31, the liquid inside it is transferred to the inside of the conduit 31 through the connection end between the storage box 32 and the conduit 31, and drips on the middle part of the absorbent cotton 3 for adsorption, so that when the rubber part contacts the protective plate 23, the lubricating oil inside the absorbent cotton 3 is squeezed out. This step is combined with a small amount of lubricating oil that can be intermittently discharged, which can further reduce the wear caused by pulling the rubber part, and the absorbent cotton 3 with adsorption function can reduce the problem of lubricating liquid dripping downward.

[0029] like Figure 3As shown, a fixing frame 4 is fixedly connected to the top of the top piece 34; a top plate 41 is fixedly connected to the top of the fixing frame 4, and the middle part of the top plate 41 is arranged in an arc shape; during operation, by arranging the top plate 41 on the top of the top piece 34, when the gripper 15 moves downward as a whole, the water flow will impact the top plate 41 and perform contact work, so that the top piece 34 moves upward briefly. This step cooperates with the arrangement of the top plate 41 to increase the resistance of the top piece 34 to the reverse movement, improve the stability of the separation of the top piece 34 from the end of the conduit 31, and reduce the problem that a large number of impurities are attached to the end of the top piece 34, making it difficult to move it only by inertia.

[0030] like Figure 2 As shown, two sets of guide plates 5 are fixedly connected to the bottom wall of the gripper 15; the guide plate 5 is arranged near the end of the conduit 31; when working, by arranging the guide plate 5 near the conduit 31, when part of the lubricating oil directly contacts the inner wall of the gripper 15 when flowing downward, the guide plate 5 can be used to guide its position. This step cooperates with the guide plate 5 to reduce the problem that part of the lubricating oil directly slides on the inner wall of the gripper 15, causing deviation between the absorbent cotton 3 and resulting in waste of lubricating materials.

[0031] like Figure 3 As shown, a filter screen 6 is fixedly connected to the top of the storage box 32; during operation, by arranging the filter screen 6 on the top of the storage box 32, when the lubricating oil material is injected into the storage box 32, the filter screen 6 will filter the oil material, and at the same time, the filter screen 6 can block some external impurities. This step cooperates with the arrangement of the filter screen 6 to reduce the problem that some impurities enter the storage box 32, accumulate for a long time and form agglomerates, resulting in subsequent blockage of the end of the conduit 31.

[0032] like Figure 5 As shown, the bottom of the card plate 25 is rotatably connected to multiple sets of rotating beads 7; when working, by arranging multiple sets of rotating beads 7 at the bottom of the card plate 25, when the card plate 25 is popped out from the storage groove 24, the rotating multiple sets of rotating beads 7 will directly contact the top of the gripper 15. This step cooperates with the arranged rotating beads 7 to reduce the wear of the card plate 25 when it moves back and forth on the top of the gripper 15, thereby increasing its subsequent use cycle and reducing the problem of difficulty in pushing the card plate 25 to retract when the latch 21 is subsequently disassembled as a whole.

[0033] Working principle: By installing the workbench 1 on the work surface, when using it, the employee needs to manually place the required product on the tooling mold, push the corresponding numbered key 16 and key 3 No. 18 manual valves, push the tooling gripper 15 part inward, and then push the key 16 and key 2 manual valves 17 to lower the second-layer platform of the tooling, so that the gripper 15 part can enter the inside of the workpiece, put the plastic workpiece into the rubber ring, and then push the key 16 and key 4 manual valves 19 to lower the clamping cylinder 11 to fix the plastic part, and finally push the key 16 and key 2 manual valves 17 to raise the second-layer platform to the gripper 15 part to eject the workpiece, and push the key 16 and key 4 manual valves 19 to release the workpiece. , the workpiece can be taken out and the production process is completed. By providing two sets of slidable latches 21 in the middle of the gripper 15, before using the gripper 15, the staff can first align the two sets of latches 21 with the specified positions of the card slot 2, and then push upward, the card plate 25 will retract inside the storage slot 24 under the action of the squeezing force of the inner wall of the card slot 2, and after continuing to push the latch 21 upward as a whole, the card plate 25 will lose the supporting force of the storage slot 24 and expand to the outside under the action of the force, thereby fixing the protective plate 23, so that when the gripper 15 is used, the middle part of the protective plate 23 will directly contact the inner wall of the rubber part, and by providing two sets of storage boxes 32 at the top of the gripper 15, and then put the storage box into the storage box. An appropriate amount of lubricating oil is added to the inside of 32, and when the gripper 15 moves up and down as a whole, under the action of the inertia of the movement, the top piece 34 will move at the inner wall of the storage box 32 and separate from the end of the conduit 31, and at the same time, it will pull the middle of the storage box 32 to stretch and retract again during the movement, and this will be repeated. When the top piece 34 is separated from the conduit 31, the liquid inside it will be transferred to the inside of the conduit 31 through the connection end between the storage box 32 and the conduit 31, and drip into the middle of the absorbent cotton 3 for adsorption, so that when the rubber part contacts the protective plate 23, the lubricating oil inside the absorbent cotton 3 will be squeezed out. By providing a top plate 41 on the top of the top piece 34, the gripper 15 as a whole can move upward. When moving downward, the water flow will impact the top plate 41 and perform contact work, causing the top piece 34 to move upward briefly. By providing a guide plate 5 near the position of the conduit 31, part of the lubricating oil will directly contact the inner wall of the gripper 15 when flowing downward, and the guide plate 5 can be used to guide its position. By providing a filter screen 6 on the top of the storage box 32, when the lubricating oil material is injected into the storage box 32, the filter screen 6 will filter the oil material, and at the same time, the filter screen 6 can block some external impurities. By providing multiple groups of rotating beads 7 at the bottom of the card plate 25, when the card plate 25 is popped out from the storage groove 24, the rotating multiple groups of rotating beads 7 will directly contact the top of the gripper 15.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A rubber and plastic parts auxiliary installation device, comprising a workbench (1); a pressing cylinder (11) is installed on the top of the workbench (1); characterized in that: The side wall of the workbench (1) is installed with an air source processing component (12); a lifting cylinder (13) is installed in the middle of the workbench (1); a plurality of pulling cylinders (14) are installed on the top of the lifting cylinder (13); a gripper (15) is fixedly connected to the output end of the pulling cylinder (14); a number one key (16) is installed in the middle of the workbench (1); a number two key (17) is installed in the middle of the workbench (1); a number three key (18) is installed in the middle of the workbench (1); and a number four key (19) is installed in the middle of the workbench (1).

2. A rubber and plastic part auxiliary installation device as claimed in claim 1, characterized in that: Two groups of slots (2) are provided in the middle of the gripper (15); a latch (21) is slidably connected to the inner wall of the slot (2); a connecting rod (22) is fixedly connected to the bottom of the latch (21); a protective plate (23) is fixedly connected to the end of the connecting rod (22), and the protective plate (23) is in contact with the inner wall of the gripper (15); a receiving slot (24) is provided in the middle of the latch (21); and a clamping plate (25) is connected to the inner wall of the receiving slot (24) by a torsion spring.

3. The auxiliary installation device for rubber and plastic parts according to claim 2, characterized in that: Two groups of absorbent cotton (3) are fixedly connected to the side wall of the protection plate (23); two groups of conduits (31) are fixedly connected to the top of the gripper (15), and the bottom output end of the conduit (31) is arranged at the top of the absorbent cotton (3); the end of the conduit (31) is fixedly connected to a storage box (32), and the conduit (31) and the storage box (32) are connected; the bottom wall of the storage box (32) is fixedly connected to a spring rod (33); the top of the output end of the spring rod (33) is fixedly connected to a top piece (34), and the end of the top piece (34) is arranged close to the conduit (31).

4. A rubber and plastic part auxiliary installation device as claimed in claim 3, characterized in that: The top of the top member (34) is fixedly connected to a fixing frame (4); the top of the fixing frame (4) is fixedly connected to a top plate (41), and the middle portion of the top plate (41) is arranged in an arc shape.

5. The auxiliary installation device for rubber parts and plastic parts according to claim 1, characterized in that: Two groups of guide plates (5) are fixedly connected to the bottom wall of the gripper (15); the guide plates (5) are arranged close to the end of the guide tube (31).

6. The auxiliary installation device for rubber and plastic parts according to claim 3, characterized in that: A filter screen (6) is fixedly connected to the top of the storage box (32).

7. The auxiliary installation device for rubber and plastic parts according to claim 2, characterized in that: The bottom of the clamping plate (25) is rotatably connected to a plurality of groups of rotating beads (7).

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