Clutch bushing production equipment

Abstract

The utility model belongs to the field of bushing machining, and particularly relates to clutch bushing production equipment which comprises a device table. The top end of the device table is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating disc, the top end of the device table is provided with an edge grinding machine, the edge grinding machine is used for grinding the edge of the clutch bushing, and the top end of the rotating disc is provided with a clamping mechanism; the clamping mechanism comprises multiple sets of limiting discs, the bottom ends of the multiple sets of limiting discs are rotationally connected with screws, the outer sides of the screws are in threaded connection with threaded rings, the outer sides of the threaded rings are fixedly connected with first connecting blocks, the first connecting blocks are in ball joint with connecting rods, and the ends, away from the first connecting blocks, of the connecting rods are in ball joint with second connecting blocks. Through the structural design of the clamping mechanism, the function that the limiting rod can be matched with bushings with different diameters without replacing the limiting rod is achieved, the problem that when the bushings with different diameters are fixed through an existing limiting rod, the bushings need to be replaced is solved, and the adaptability of the limiting rod is improved.

Description

Technical Field

[0001] The utility model relates to the field of bushing processing, in particular to a production device for clutch bushings. Background Art

[0002] The clutch is located in the flywheel housing between the engine and the gearbox. The clutch assembly is fixed to the rear plane of the flywheel with screws. The output shaft of the clutch is the input shaft of the gearbox, and the clutch bushing is a layer of rubber film used for external protection of the clutch body. When producing the bushing, it is necessary to remove the scraps on the surface of the bushing, and a deburring device is required for this process.

[0003] Most of the existing deburring devices are composed of a motor, a turntable, a limiting rod, a deburring machine, etc. The working process is as follows. First, the bushing to be processed is sleeved outside the limiting rod, thus fixing the bushing on the turntable. At this time, the motor is controlled to drive the turntable to rotate. While the turntable rotates, it drives the bushing to be processed to move to the side of the deburring machine, and the deburring machine will perform deburring treatment on the bushing to be processed. Finally, the processed bushing is taken out to complete the deburring work.

[0004] In the prior art, the diameter of the limiting rod is fixed, which results in that when fixing the bushing, the limiting rod can only fix the bushing with a diameter larger than that of the limiting rod. When the diameter of the bushing does not match the limiting rod, the bushing cannot be fixed. At this time, it is necessary to replace the limiting rod, and thus it is necessary to prepare limiting rods with different diameters, which is rather troublesome. Therefore, a production device for clutch bushings is proposed for the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model proposes a production device for clutch bushings.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: A production device for clutch bushings of the utility model includes a device table; a motor is fixedly connected to the top end of the device table, the output end of the motor is fixedly connected to a turntable, a deburring machine is arranged on the top end of the device table, and the deburring machine is used for deburring the clutch bushing. A clamping mechanism is arranged on the top end of the turntable;

[0007] The clamping mechanism includes a plurality of limiting disks. A screw rod is rotatably connected to the bottom ends of the plurality of limiting disks. A threaded ring is threadedly connected to the outside of the screw rod. A first connecting block is fixedly connected to the outside of the threaded ring. The first connecting block is ball-jointed with a connecting rod. One end of the connecting rod far from the first connecting block is ball-jointed with a second connecting block. A sliding groove is opened at the top end of the limiting disk. A limiting rod is fixedly connected to one end of the second connecting block close to the limiting disk. The limiting rod penetrates through the sliding groove and extends to the top end of the limiting disk.

[0008] Preferably, one end of the screw rod away from the limit disc is fixedly connected with a rotating rod, and one end of the rotating rod away from the turntable is fixedly connected with a force receiving disc.

[0009] Preferably, there are three groups of the first connecting block, the connecting rod, the second connecting block and the limiting rod, and the three groups of the first connecting block, the connecting rod, the second connecting block and the limiting rod are all arranged outside the thread ring.

[0010] Preferably, a pair of limiting rings are fixedly connected to the outer side of the rotating rod, the turntable is arranged between the pair of limiting rings, the bottom end of the limiting disc is fixedly connected with four fixing rods, and one end of the four fixing rods away from the limiting disc is fixedly connected with the top end of the turntable.

[0011] Preferably, a rubber ring is glued to the outer side of the limiting rod, and the rubber ring is made of rubber.

[0012] Preferably, a storage groove is formed at the top end of the device table, and a storage box is slidably connected inside the storage groove.

[0013] The beneficial effects of the present utility model are as follows:

[0014] Through the structural design of the clamping mechanism, the present utility model realizes the function of matching bushings with different diameters without replacing the limiting rod, solves the problem that the existing limiting rod needs to replace the bushing when fixing bushings with different diameters, and improves the adaptability of the limiting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

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

[0017] Figure 2 It is a first partial structural schematic diagram of the present utility model;

[0018] Figure 3 It is a second partial structural schematic diagram of the present utility model;

[0019] Figure 4 It is a third partial structural schematic diagram of the present utility model;

[0020] Figure 5 It is a partial explosion structural schematic diagram of the present utility model.

[0021] In the figure: 1, device table; 2, motor; 3, turntable; 4, edge grinder; 5, limit disk; 6, screw; 7, thread ring; 8, first connecting block; 9, connecting rod; 10, second connecting block; 11, chute; 12, limit rod; 13, rotating rod; 14, force-receiving disk; 15, limit ring; 16, fixed rod; 17, rubber ring; 18, storage groove; 19, storage box. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figure 1 - Figure 5 As shown, a production device for clutch bushings includes a device table 1; a motor 2 is fixedly connected to the top end of the device table 1, the output end of the motor 2 is fixedly connected to a turntable 3, an edge grinder 4 is arranged on the top end of the device table 1, the edge grinder 4 is used for grinding the edges of clutch bushings, and a clamping mechanism is arranged on the top end of the turntable 3;

[0024] The clamping mechanism includes multiple groups of limit disks 5, a screw 6 is rotatably connected to the bottom ends of the multiple groups of limit disks 5, a thread ring 7 is threadedly connected to the outer side of the screw 6, a first connecting block 8 is fixedly connected to the outer side of the thread ring 7, the first connecting block 8 is ball-jointed with a connecting rod 9, the end of the connecting rod 9 far from the first connecting block 8 is ball-jointed with a second connecting block 10, a chute 11 is opened at the top end of the limit disk 5, a limit rod 12 is fixedly connected to the end of the second connecting block 10 close to the limit disk 5, and the limit rod 12 penetrates through the chute 11 and extends to the top end of the limit disk 5;

[0025] During operation, first, the bushing to be processed is sleeved outside the limit rod 12, thereby fixing the bushing on the turntable 3. At this time, the motor is controlled to drive the turntable 3 to rotate. While the turntable 3 rotates, it drives the bushing to be processed to move to the grinding machine. The grinding machine will perform grinding treatment on the bushing to be processed. In the prior art, the diameter of the limit rod 12 is fixed, which results in that when the limit rod 12 fixes the bushing, it can only fix the bushing with a diameter larger than that of the limit rod 12. In the use of this embodiment, through the structural design of the clamping mechanism, the function of matching bushings with different diameters without replacing the limit rod 12 is realized, solving the problem that the existing limit rod 12 needs to replace the bushing when fixing bushings with different diameters, improving the adaptability of the limit rod 12. When adapting to different bushings, first rotate the screw rod 6. As the screw rod 6 rotates in different directions, the screw rod 6 can drive the threaded ring 7 to move up and down. When the threaded ring 7 moves, it will drive the first connecting block 8 to move. At this time, the connecting rod 9 will drive the second connecting block 10 to slide inside the chute 11 through the movement of the first connecting block 8. When the second connecting block 10 moves, it will synchronously drive the limit rod 12 to move. At this time, the bushing can be sleeved inside the limit rod 12.

[0026] Further, as Figure 2 and Figure 3 shown, one end of the screw rod 6 far from the limit disc 5 is fixedly connected with a rotating rod 13, and one end of the rotating rod 13 far from the turntable 3 is fixedly connected with a stress disc 14;

[0027] During operation, the setting of the stress disc 14 can facilitate the user to rotate the screw rod 6. When the stress disc 14 rotates, it can drive the rotating rod 13 to rotate, and when the rotating rod 13 rotates, it will synchronously drive the screw rod 6 to rotate and work.

[0028] Further, as Figure 3 and Figure 4 shown, there are three groups of the first connecting block 8, the connecting rod 9, the second connecting block 10 and the limit rod 12. The three groups of the first connecting block 8, the connecting rod 9, the second connecting block 10 and the limit rod 12 are all arranged outside the threaded ring 7;

[0029] During operation, setting three groups of the first connecting block 8, the connecting rod 9, the second connecting block 10 and the limit rod 12 can more conveniently fix the bushing, fix the bushing in three directions inside at the same time, and the fixing effect is more obvious.

[0030] Further, as Figure 3 and Figure 4 shown, a pair of limit rings 15 are fixedly connected to the outside of the rotating rod 13. The turntable 3 is arranged between the pair of limit rings 15. Four fixing rods 16 are fixedly connected to the bottom end of the limit disc 5. One ends of the four fixing rods 16 far from the limit disc 5 are fixedly connected to the top end of the turntable 3;

[0031] During operation, the provision of a pair of limit rings 15 can limit the screw rod 6, making the screw rod 6 more stable during rotation and preventing the screw rod 6 from wobbling during rotation. The provision of four fixing rods 16 can fix the limit disc 5.

[0032] Furthermore, as Figure 3 and Figure 4 shown, a rubber ring 17 is adhesively bonded to the outside of the limit rod 12, and the rubber ring 17 is made of rubber;

[0033] During operation, the provision of the rubber ring 17 can increase the friction between the limit rod 12 and the bushing, and at the same time can also prevent the limit rod 12 from directly contacting the bushing and causing wear on the surface of the bushing.

[0034] Furthermore, as Figure 1 and Figure 5 shown, a storage groove 18 is provided at the top of the device table 1, and a storage box 19 is slidably connected inside the storage groove 18;

[0035] During operation, when the edging machine 4 grinds off the corner materials of the bushing, the corner materials fall into the storage box 19 through the storage groove 18. When the corner materials inside the storage box 19 accumulate to a certain extent, the storage box 19 can be taken out for unified treatment.

[0036] Working principle: First, the bushing to be processed is sleeved outside the limit rod 12, thus fixing the bushing on the turntable 3. At this time, the motor is controlled to drive the turntable 3 to rotate. While the turntable 3 is rotating, it drives the bushing to be processed to move to the side of the edge grinder. The edge grinder will perform edge grinding on the bushing to be processed. In the prior art, the diameter of the limit rod 12 is fixed, which results in that when the limit rod 12 fixes the bushing, it can only fix the bushing with a diameter larger than that of the limit rod 12. In the use of this embodiment, through the structural design of the clamping mechanism, the function of matching bushings with different diameters without replacing the limit rod 12 is realized, solving the problem that the existing limit rod 12 needs to be replaced when fixing bushings with different diameters, improving the adaptability of the limit rod 12. When adapting to different bushings, first rotate the screw rod 6. As the screw rod 6 rotates in different directions, the screw rod 6 can drive the threaded ring 7 to move up and down. When the threaded ring 7 moves, it will drive the first connecting block 8 to move. At this time, the connecting rod 9 will drive the second connecting block 10 to slide inside the chute 11 through the movement of the first connecting block 8. When the second connecting block 10 moves, it will synchronously drive the limit rod 12 to move. At this time, the bushing can be sleeved inside the limit rod 12. The setting of the force-receiving disc 14 can facilitate the user to rotate the screw rod 6. When the force-receiving disc 14 rotates, it can drive the rotating rod 13 to rotate, and the rotating rod 13 rotates and will synchronously drive the screw rod 6 to rotate. Setting three groups of the first connecting block 8, the connecting rod 9, the second connecting block 10 and the limit rod 12 can more conveniently fix the bushing, fix the bushing in three directions inside at the same time, and the fixing effect is more obvious. The setting of a pair of limit rings 15 can limit the screw rod 6, making the screw rod 6 more stable when rotating and preventing the screw rod 6 from shaking when rotating. The setting of four groups of fixing rods 16 can fix the limit disc 5. The setting of the rubber ring 17 can increase the friction between the limit rod 12 and the bushing, and at the same time can also prevent the surface of the bushing from being worn due to the direct contact between the limit rod 12 and the bushing. When the edge grinder 4 grinds off the corner materials of the bushing, the corner materials fall into the storage box 19 through the storage groove 18. When the corner materials in the storage box 19 accumulate to a certain extent, the storage box 19 can be pulled out for unified treatment.

[0037] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A clutch bushing production equipment, characterized in that: The device comprises a device platform (1); a motor (2) is fixedly connected to the top of the device platform (1); a turntable (3) is fixedly connected to the output end of the motor (2); an edge grinder (4) is arranged at the top of the device platform (1); the edge grinder (4) is used for edge grinding of a clutch bushing; and a clamping mechanism is arranged at the top of the turntable (3); The clamping mechanism comprises a plurality of groups of limit plates (5), the bottom ends of the plurality of limit plates (5) are rotatably connected with screw rods (6), the outer sides of the screw rods (6) are threadedly connected with thread rings (7), the outer sides of the thread rings (7) are fixedly connected with a first connecting block (8), the first connecting block (8) is ball-connected with a connecting rod (9), the end of the connecting rod (9) away from the first connecting block (8) is ball-connected with a second connecting block (10), a sliding groove (11) is provided at the top end of the limit plate (5), the end of the second connecting block (10) close to the limit plate (5) is fixedly connected with a limiting rod (12), and the limiting rod (12) passes through the sliding groove (11) and extends to the top end of the limit plate (5).

2. A clutch bushing production equipment according to claim 1, characterized in that: One end of the screw rod (6) away from the limiting plate (5) is fixedly connected to a rotating rod (13), and one end of the rotating rod (13) away from the rotating plate (3) is fixedly connected to a force-bearing plate (14).

3. The clutch bushing production equipment according to claim 1, characterized in that: The first connecting block (8), the connecting rod (9), the second connecting block (10) and the limiting rod (12) are provided in three groups, and the three groups of the first connecting block (8), the connecting rod (9), the second connecting block (10) and the limiting rod (12) are all arranged outside the threaded ring (7).

4. A clutch bushing production equipment according to claim 2, characterized in that: A pair of limiting rings (15) are fixedly connected to the outside of the rotating rod (13), the rotating disk (3) is arranged between the pair of limiting rings (15), and four groups of fixing rods (16) are fixedly connected to the bottom end of the limiting disk (5), and the ends of the four groups of fixing rods (16) away from the limiting disk (5) are fixedly connected to the top end of the rotating disk (3).

5. The clutch bushing production equipment according to claim 1, characterized in that: A rubber ring (17) is glued to the outer side of the limiting rod (12), and the rubber ring (17) is made of rubber material.

6. The clutch bushing production equipment according to claim 1, characterized in that: A storage groove (18) is provided at the top of the device platform (1), and a storage box (19) is slidably connected inside the storage groove (18).

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