Assembling equipment for coupler

Abstract

The utility model relates to the technical field of assembling equipment, and discloses assembling equipment for a coupler. The assembling equipment for the coupler comprises a base, a first coupler and a first clamp, a sliding groove is formed in the top of the base, the sliding groove is connected with one end of a sliding block in a sliding mode, a fastener at the other end of the sliding block is connected with a limiting groove, a two-way threaded column is arranged in the limiting groove, and a nut feeding belt drives a nut to move to a nut discharging block; a telescopic motor is started, the telescopic motor drives a third motor to move slowly, so that a sleeve can be clamped at one end of a bolt, then the third motor is started, the third motor drives the sleeve to rotate through an output shaft, and through pushing of the telescopic motor, the bolt can be clamped at one end of the bolt; and one end of the bolt moves on the nut and is driven by the third motor to rotate, and the nut is tightened, so that the effect of automatically assembling and fixing the connecting shaft can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly equipment, in particular to assembly equipment for a coupling. Background Art

[0002] The drum gear coupling is a rigid-flexible coupling with the ability to compensate for radial, axial and angular axis deviations. Compared with the CL type straight gear coupling, it has the advantages of compact structure, small turning radius, large load-bearing capacity, high transmission efficiency, low noise and long maintenance cycle.

[0003] When the drum gear coupling needs to be assembled, assembly equipment is needed to assemble the parts of the drum gear coupling together.

[0004] However, when assembling the drum gear coupling, the existing assembly equipment requires the staff to manually tighten and fix multiple fasteners. The existing assembly equipment cannot automatically fix the drum gear coupling to be assembled, which is time-consuming and labor-intensive and reduces the work efficiency of the staff.

[0005] In addition, when assembling two different drum gear couplings with existing assembly tools, the staff needs to manually rotate the drum gear coupling to align the connection holes on it before tightening and fixing it, which is troublesome and cumbersome. Utility Model Content

[0006] The purpose of the utility model is to provide an assembly device for a coupling to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an assembly device for a coupling, comprising a base, a first coupling and a first clamp, a slide groove is provided on the top of the base, the slide groove is connected to one end of a slider by sliding, the other end of the slider is connected to a limiting groove by a fastener, a two-way threaded column is provided inside the limiting groove, the two-way threaded column is connected to the first clamp by threading, the first clamp is connected to the roller by rotating, one side of the first clamp is connected to the telescopic motor by a fastener, the telescopic motor is fixedly connected to the third motor by an output shaft, the third motor is fixedly connected to the sleeve by the output shaft, one side of the sleeve is provided with a bolt feeding belt, a first coupling is provided on the inner side of the first clamp, a second coupling is provided at one end of the first coupling, a second clamp is provided on the outside of the second coupling, and a nut feeding belt is provided on one side of the second clamp.

[0008] Preferably, a first motor is provided at one end of the bidirectional threaded column, the first motor is fixedly connected to one end of the bidirectional threaded column through an output shaft, the first motor is connected to the limiting groove through a fastener, and the end of the bidirectional threaded column away from the first motor is connected to the inner wall of the limiting groove through a rotating shaft.

[0009] Preferably, the roller is fixedly connected to a driven gear, the driven gear meshes with a driving gear, a second motor is provided on one side of the driving gear, the second motor is fixedly connected to the driving gear via an output shaft, and the second motor is connected to the outer wall of the first fixture via a fastener.

[0010] Preferably, one side of the limiting groove is connected to the bolt loading belt by rotation, the outside of the bolt loading belt is connected to the support block by a fastener, the support block is provided with a bolt member, and one end of the bolt loading belt is connected to the bolt unloading block by a fastener.

[0011] Preferably, one side of the second clamp is connected to the nut loading belt by rotation, the top fasteners on both sides of the nut loading belt are connected to the bottom of the baffle, and the top of the nut loading belt is connected to the limit block through fasteners.

[0012] Preferably, one side of the nut upper material belt is connected to the nut lower material block through a fastener, the top of the nut lower material block is connected to the magnet through a fastener, and one side of the first clamp is connected to the laser through a fastener.

[0013] Preferably, connecting holes are provided on the first coupling and the second coupling, and driving devices are provided on both the nut loading belt and the bolt loading belt.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model can automatically tighten the screws on the drum-shaped gear coupling to be assembled by providing a nut feeding belt and a roller, and place the first connecting shaft and the second coupling to be assembled between the first clamp and the second clamp respectively, turn on the first motor, and the first motor drives the bidirectional threaded column to rotate through the output shaft, and the rotation of the bidirectional threaded column drives the two clamps to move relative to each other through the forward thread and the reverse thread, and the first clamp and the second clamp clamp the coupling through the roller, and then push the first coupling and the second coupling, and the first coupling and the second coupling are relatively moved through the slider Yes, make them fit together, open the bolt loading belt and drive the bolt part to move to the bolt unloading block through the support block, open the nut loading belt, the nut loading belt drives the nut to move to the nut unloading block, the magnet on the nut unloading block adsorbs the nut, turn on the telescopic motor, the telescopic motor drives the third motor to move slowly, so that the sleeve can be engaged with one end of the bolt, and then turn on the third motor, the third motor drives the sleeve to rotate through the output shaft, and through the push of the telescopic motor, one end of the bolt is moved to the nut and driven by the third motor to rotate and tighten the nut, so as to achieve the effect of automatically assembling and fixing the coupling.

[0016] Second, the utility model can facilitate the alignment of the connecting holes on the coupling by providing a roller and a laser. When the connecting holes on the coupling need to be aligned, turn on the laser, the laser irradiates the laser, and then turn on the second motor. The second motor drives the driving gear to rotate through the output shaft, and the driving gear drives the roller to rotate through the driven gear. The roller drives the coupling to rotate until the laser irradiated by the laser can penetrate the connecting holes on the two couplings, and the bolts are fixed. After one of the bolts is fixed, turn on the second motor again, the second motor drives the roller to rotate, and the roller drives the coupling to rotate clockwise until all the connecting holes on the connecting shafts are fixed, which reflects the practicality of this device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 Figure 2 is a diagram of a slideway and a slider of the utility model;

[0019] Figure 3 This is a schematic diagram of the laser and sleeve structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the roller and driven gear structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the bolt blanking block and the supporting block structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the baffle and limit block structure of the utility model.

[0023] Among them: 1. base; 2. first coupling; 3. second coupling; 4. first fixture; 5. second fixture; 6. slide groove; 7. bolt feeding belt; 8. nut feeding belt; 9. limit groove; 10. two-way threaded column; 11. first motor; 12. slider; 13. roller; 14. second motor; 15. laser; 16. third motor; 17. sleeve; 18. telescopic motor; 19. driven gear; 20. driving gear; 21. support block; 22. bolt feeding block; 23. bolt member; 24. baffle; 25. limit block; 26. nut feeding block; 27. magnet; 28. connecting hole. 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 in 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] See also Figure 1-6 , an assembly device for a coupling, comprising a base 1, a first coupling 2 and a first fixture 4, a slide groove 6 is provided on the top of the base 1, the slide groove 6 is connected to one end of a slider 12 by sliding, the other end of the slider 12 is connected to a limiting groove 9 by a fastener, a bidirectional threaded column 10 is provided inside the limiting groove 9, the bidirectional threaded column 10 is connected to the first fixture 4 by threading, the first fixture 4 is connected to a roller 13 by rotating, one side of the first fixture 4 is connected to a telescopic motor 18 by a fastener, the telescopic motor 18 is fixedly connected to a third motor 16 by an output shaft, the third motor 16 is fixedly connected to a sleeve 17 by an output shaft, a bolt loading belt 7 is provided on one side of the sleeve 17, a first coupling 2 is provided on the inner side of the first fixture 4, a second coupling 3 is provided at one end of the first coupling 2, a second fixture 5 is provided on the outside of the second coupling 3, a nut loading belt 8 is provided on one side of the second fixture 5, the first coupling and the second coupling to be assembled are respectively placed in the middle of the first fixture 4 and the second fixture 5, the first motor 11 is opened, the first motor 11 is connected to the third motor 16 by output shaft, the third motor 16 is fixedly connected to the sleeve 17 by output shaft, a bolt loading belt 7 is provided on one side of the sleeve 17, a first coupling 2 is provided on the inner side of the first fixture 4, a second coupling 3 is provided at one end of the first coupling 2, a second fixture 5 is provided on the outside of the second coupling 3, a nut loading belt 8 is provided on one side of the second fixture 5, the first coupling and the second coupling to be assembled are respectively placed in the middle of the first fixture 4 and the second fixture 5, The shaft drives the bidirectional threaded column 10 to rotate, and the rotation of the bidirectional threaded column 10 drives the two clamps to move relative to each other through the forward thread and the reverse thread. The first clamp 4 and the second clamp 5 clamp the coupling through the roller 13, and then push the first coupling 2 and the second coupling 3. The first coupling 2 and the second coupling 3 are relative to each other through the slider 12, so that they fit together. The bolt feeding belt 7 is opened and the bolt member 23 is moved to the bolt unloading block 22 through the support block 21. The nut feeding belt 8 is opened, and the nut feeding belt 8 is brought The movable nut moves to the nut blanking block 26, and the magnet 27 on the nut blanking block 26 adsorbs the nut, and the telescopic motor 18 is turned on. The telescopic motor drives the third motor 16 to move slowly, so that the sleeve 17 can be engaged with one end of the bolt, and then the third motor 16 is turned on. The third motor 16 drives the sleeve 17 to rotate through the output shaft. Through the push of the telescopic motor 18, the nut at one end of the bolt is moved to the nut and driven by the third motor 16 to rotate and tighten the nut, so as to achieve the effect of automatically assembling and fixing the coupling.

[0026] Specifically, a first motor 11 is provided at one end of the bidirectional threaded column 10, and the first motor 11 is fixedly connected to one end of the bidirectional threaded column 10 through an output shaft. The first motor 11 is connected to the limiting groove 9 through a fastener, and the end of the bidirectional threaded column 10 away from the first motor 11 is connected to the inner wall of the limiting groove 9 through a rotating shaft.

[0027] Through the above technical solution, a forward thread and a reverse thread column are respectively provided on the bidirectional thread column 10, and different clamping plates are respectively provided on the forward thread and the reverse thread. When the bidirectional thread column 10 rotates, it will drive the two clamping plates to move in relative or opposite directions.

[0028] Specifically, the roller 13 is fixedly connected to the driven gear 19, the driven gear 19 meshes with the driving gear 20, a second motor 14 is provided on one side of the driving gear 20, the second motor 14 is fixedly connected to the driving gear 20 via an output shaft, and the second motor 14 is connected to the outer wall of the first fixture 4 via fasteners.

[0029] Through the above technical solution, the motor and the output shaft are integrated, the motor rotates through the output shaft, the motor is a servo motor, and a locking assembly is provided inside the motor to prevent the output shaft from still rotating when the motor stops working. A vibrating feeding device can be installed on one side of the nut feeding belt 8 and the bolt feeding belt 7 to feed the bolts and nuts.

[0030] Specifically, one side of the limiting groove 9 is connected to the bolt loading belt 7 by rotation, the outside of the bolt loading belt 7 is connected to the support block 21 by a fastener, the support block 21 is provided with a bolt member 23, and one end of the bolt loading belt 7 is connected to the bolt unloading block 22 by a fastener.

[0031] Through the above technical solution, the limiting groove 9 is used to limit the clamp on the clamp to prevent the clamp from rotating together with the bidirectional threaded column 10 when it rotates.

[0032] Specifically, one side of the second clamp 5 is connected to the nut loading belt 8 by rotation, the top fasteners on both sides of the nut loading belt 8 are connected to the bottom of the baffle 24, and the top of the nut loading belt 8 is connected to the limit block 25 through fasteners.

[0033] Through the above technical solution, the nut blanking block 26 is located at one side of the connecting hole 28 of the second coupling 3. When the nut moves onto the threaded blanking block, the nut and the connecting hole 28 are in a horizontal state.

[0034] Specifically, one side of the nut upper material belt 8 is connected to the nut lower material block 26 through a fastener, the top of the nut lower material block 26 is connected to the magnet 27 through a fastener, and one side of the first fixture 4 is connected to the laser 15 through a fastener.

[0035] Through the above technical solution, the magnet 27 is used to limit the nut to prevent one end of the bolt from being pushed to another position when it moves onto the nut. The laser 15 is used to position the connecting hole 28. The motor will work only when the laser can penetrate the connecting hole 28. The roller 13 is made of rubber material to increase the damping force with the coupling. At the same time, the limit block 25 is made of non-woven fabric. The limit block 25 is used to separate the nut. When the limit block 25 moves to the nut lower block 26, it will be pushed and folded together, which will not affect the rotation of the nut upper belt 8.

[0036] Specifically, connecting holes 28 are provided on the first coupling 2 and the second coupling 3 , and driving devices are provided on the nut loading belt 8 and the bolt loading belt 7 .

[0037] Through the above technical scheme, the connecting hole 28 is used to enable the two couplings to be fixed together by bolts. The connecting hole 28 passes through the connecting coupling. A plurality of connecting holes 28 are arranged on each coupling. A driving device is respectively provided on one side of the nut loading belt 8 and the bolt loading belt 7 for driving the conveyor belt to rotate. The support block 21 is on both sides of the bolt loading belt 7 so that the bolt is suspended on the bolt loading belt 7. The bolt unloading block 22 is located in the middle position of the bolt loading belt 7. When the bolt moves to the bolt unloading block 22, the bolt unloading block 22 will drive it to move to the bolt unloading block 22.

[0038] When in use, first, place the first connecting shaft and the second coupling to be assembled in the middle of the first clamp 4 and the second clamp 5 respectively, turn on the first motor 11, the first motor 11 drives the bidirectional threaded column 10 to rotate through the output shaft, the rotation of the bidirectional threaded column 10 drives the two clamps to move relative to each other through the forward thread and the reverse thread, the first clamp 4 and the second clamp 5 clamp the coupling through the roller 13, and then push the first coupling 2 and the second coupling 3, the first coupling 2 and the second coupling 3 are relative to each other through the slider 12, so that they fit together, open the bolt loading belt 7 and drive the bolt member 23 to move to the bolt unloading block 22 through the support block 21, open the nut loading belt 8, the nut loading belt 8 drives the nut to move to the nut unloading block 26, the magnet 27 on the nut unloading block 26 adsorbs the nut, turn on the telescopic motor 18, the telescopic motor drives the third motor 16 to move slowly, so that the sleeve 17 can be engaged At one end of the bolt, the third motor 16 is turned on again, and the third motor 16 drives the sleeve 17 to rotate through the output shaft. Through the push of the telescopic motor 18, one end of the bolt moves to the nut and is driven to rotate and tighten the nut through the third motor 16. When it is necessary to align the connecting holes 28 on the coupling, the laser 15 is turned on, and the laser 15 irradiates the laser, and then the second motor 14 is turned on. The second motor 14 drives the driving gear 20 to rotate through the output shaft, and the driving gear 20 drives the roller 13 to rotate through the driven gear 19, and the roller 13 drives the coupling to rotate until the laser irradiated by the laser 15 can penetrate the connecting holes 28 on the two couplings to fix the bolts. After one of the bolts is fixed, the second motor 14 is turned on again, and the second motor 14 drives the roller 13 to rotate, and the roller 13 drives the coupling to rotate clockwise until the connecting holes 28 on all the connecting shafts are fixed, and the work is completed.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An assembly device for a coupling, comprising a base (1), a first coupling (2) and a first clamp (4), characterized in that: The top of the base (1) is provided with a slide groove (6), the slide groove (6) is connected to one end of a slider (12) by sliding, the other end of the slider (12) is connected to a limit groove (9) by a fastener, a bidirectional threaded column (10) is provided inside the limit groove (9), the bidirectional threaded column (10) is connected to a first clamp (4) by threading, the first clamp (4) is connected to a roller (13) by rotating, one side of the first clamp (4) is connected to a telescopic motor (18) by a fastener, the telescopic motor (18) is fixedly connected to a third motor (16) by an output shaft, the third motor (16) is fixedly connected to a sleeve (17) by an output shaft, one side of the sleeve (17) is provided with a bolt loading belt (7), the first clamp (4) is provided with a first coupling (2) inside, a second coupling (3) is provided at one end of the first coupling (2), a second clamp (5) is provided outside the second coupling (3), and a nut loading belt (8) is provided on one side of the second clamp (5).

2. The coupling assembly device according to claim 1, characterized in that: A first motor (11) is provided at one end of the bidirectional threaded column (10); the first motor (11) is fixedly connected to one end of the bidirectional threaded column (10) via an output shaft; the first motor (11) is connected to the limiting groove (9) via a fastener; and the end of the bidirectional threaded column (10) away from the first motor (11) is connected to the inner wall of the limiting groove (9) via a rotating shaft.

3. The coupling assembly device according to claim 1, characterized in that: The roller (13) is fixedly connected to a driven gear (19), the driven gear (19) meshes with a driving gear (20), a second motor (14) is provided on one side of the driving gear (20), the second motor (14) is fixedly connected to the driving gear (20) via an output shaft, and the second motor (14) is connected to the outer wall of the first clamp (4) via a fastener.

4. The coupling assembly device according to claim 1, characterized in that: One side of the limiting groove (9) is connected to the bolt loading belt (7) in a rotational manner, the outside of the bolt loading belt (7) is connected to a support block (21) via a fastener, a bolt member (23) is provided on the support block (21), and one end of the bolt loading belt (7) is connected to a bolt unloading block (22) via a fastener.

5. The coupling assembly device according to claim 1, characterized in that: One side of the second clamp (5) is connected to the nut loading belt (8) by rotation, the top fasteners on both sides of the nut loading belt (8) are connected to the bottom of the baffle (24), and the top of the nut loading belt (8) is connected to the limit block (25) through fasteners.

6. The coupling assembly device according to claim 1, characterized in that: One side of the nut upper material belt (8) is connected to the nut lower material block (26) via a fastener, the top of the nut lower material block (26) is connected to the magnet (27) via a fastener, and one side of the first clamp (4) is connected to the laser (15) via a fastener.

7. The coupling assembly device according to claim 1, characterized in that: The first coupling (2) and the second coupling (3) are provided with connecting holes (28), and the nut loading belt (8) and the bolt loading belt (7) are both provided with driving devices.

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