Automatic component moving and locking mechanism

Abstract

The utility model discloses an automatic component moving and locking mechanism which comprises a base, a sliding type tailstock unit and an occlusion type locking unit. The sliding type tailstock unit is assembled above the base and comprises a tailstock, a speed reducer is fixedly assembled above the tailstock, a driving gear is arranged on the side, close to the base, of the tailstock, and one side of the driving gear is meshed with a rack. The meshing type locking unit is fixedly assembled below the tailstock and comprises a meshing air cylinder, an air cylinder piston rod is assembled in the meshing air cylinder in a sliding mode, and the end, located outside the meshing air cylinder, of the air cylinder piston rod is fixedly connected with a locking tooth block. According to the automatic component moving and locking mechanism, the tailstock is mechanically locked in a rack meshing mode, the structure for locking and fixing the tailstock is simplified, the efficiency and safety of locking and fixing the tailstock are improved, and the adverse effect on the winding forming quality of products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to carbon fiber winding silk laying equipment technical field, concretely relates to automatic component mobile locking mechanism. BACKGROUND

[0002] With the continuous progress of material science, people gradually realize and pay attention to this high-performance material, carbon fiber, carbon fiber has high strength, high modulus, low density, corrosion resistance and other excellent performance, in aerospace, automobile, sports goods and other fields have wide application prospect. And with the popularity of fiber products, the application of carbon fiber processing equipment is also more and more widely, carbon fiber winding silk laying equipment is a common carbon fiber processing equipment.

[0003] The common carbon fiber winding silk laying equipment is mainly composed of base, mechanical arm system, winding silk laying assembly, winding forming assembly and control system, wherein, the winding forming assembly is mainly composed of tailstock, forming die and other auxiliary accessories, the tailstock is mainly used for installing the forming die. However, in the actual application process, different forming products need different forming dies, and when assembling different sizes of forming dies, the tailstock needs to be moved according to the actual situation, so that the tailstock can assemble dies of different lengths.

[0004] In order to ensure the stability of the tailstock assembling the forming die, the tailstock moved to the position needs to be locked and positioned, the locking mode of the tailstock in the prior art mainly includes manual locking and hydraulic locking, wherein, manual locking needs manual participation, not only the locking efficiency is low, but also the locking labor intensity is large, the hydraulic locking mode needs to be equipped with hydraulic station, not only the structure is relatively complicated, but also if there is oil leakage or pressure relief, not only the forming product will be polluted, but also there is a great safety hazard.

[0005] Therefore, in view of the above technical problems, it is necessary to provide an automatic component mobile locking mechanism.

[0006] The information disclosed in this background section is only intended to increase the understanding of the general background of the present utility model, and should not be considered as acknowledging or implying in any form that the information constitutes prior art known to those of ordinary skill in the art. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at providing an automatic component mobile locking mechanism, which can simplify the locking process of the tailstock in the winding silk laying equipment and improve the locking safety.

[0008] In order to achieve the above purpose, the utility model provides an automatic component mobile locking mechanism, which comprises a base, a sliding tailstock unit and a clamping locking unit.

[0009] The sliding tailstock unit is assembled above the base, the sliding tailstock unit comprises a tailstock, the tailstock is slidingly assembled above the base, a speed reducer is fixedly assembled above the tailstock, a driving gear is arranged on the side close to the base of the tailstock, the driving gear is in transmission connection with the output shaft of the speed reducer, a rack is engaged on one side of the driving gear, and the rack is fixedly assembled above the base.

[0010] The occlusion type locking unit is fixedly assembled below the tailstock, the occlusion type locking unit comprises an occlusion air cylinder, the occlusion air cylinder is fixedly assembled below the tailstock, an air cylinder piston rod is slidingly assembled in the occlusion air cylinder, a locking tooth block is fixedly connected to one end of the air cylinder piston rod outside the occlusion air cylinder, and the locking tooth block is engaged with the rack.

[0011] In one or more embodiments of the utility model, a pair of slide rail assembly grooves are formed above the base, and the slide rail assembly grooves are symmetrically arranged on both sides of the rack. The slide rail assembly grooves facilitate the assembly and limiting of the guide rail, and reduce the risk of slippage and deviation of the guide rail in actual application.

[0012] In one or more embodiments of the utility model, guide rails are fixedly assembled in the slide rail assembly grooves, and a pair of sliding blocks are slidingly assembled above the guide rails. The guide rails and the sliding blocks slidingly cooperate to guide the sliding of the tailstock.

[0013] In one or more embodiments of the utility model, sliding block fixing clamps are fixedly assembled above the sliding blocks, and the sliding block fixing clamps are fixedly connected to the bottom surface of the tailstock. The sliding block fixing clamps connect and fix the sliding blocks and the tailstock.

[0014] In one or more embodiments of the utility model, a servo motor is fixedly assembled above the speed reducer, and the output shaft of the servo motor is in transmission connection with the speed reducer. The servo motor provides power, and the driving gear is rotationally driven by controlling the operation of the servo motor, so that the tailstock is horizontally slidably driven by the engagement of the driving gear and the rack.

[0015] In one or more embodiments of the utility model, a cylinder assembly frame is fixedly connected between the occlusion air cylinder and the tailstock, and the cylinder assembly frame is fixedly installed below the tailstock. The cylinder assembly frame fixes the occlusion air cylinder, so that the occlusion air cylinder moves synchronously with the tailstock. A connecting block is fixedly connected between the locking tooth block and the air cylinder piston rod. The connecting block connects the air cylinder piston rod and the locking tooth block, so that the locking tooth block moves synchronously with the connecting block.

[0016] In one or more embodiments of the utility model, the cylinder assembly frame is internally provided with a sliding avoiding hole matched with the connecting block, the connecting block is slidably assembled in the cylinder assembly frame through the sliding avoiding hole, and one end of the connecting block away from the cylinder piston rod is clamped and connected with the locking tooth block. The sliding cooperation of the connecting block and the cylinder assembly frame plays a moving guiding role on the locking tooth block.

[0017] In one or more embodiments of the utility model, a plurality of uniformly distributed locking teeth are integrally formed on one side of the locking tooth block away from the cylinder piston rod, the plurality of locking teeth are all engaged with the rack, and the number of the locking teeth is 3-6. The engagement of the locking tooth block and the cylinder assembly frame locks and fixes the tail seat.

[0018] Compared with the prior art, the automatic component moving locking mechanism disclosed by the utility model adopts the rack engagement mode to mechanically lock the tail seat, simplifies the structure for locking and fixing the tail seat, improves the efficiency and safety of locking and fixing the tail seat, and reduces the adverse effects on the winding and forming quality of products. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments described in the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0020] Figure 1 It is the perspective view of the automatic component moving locking mechanism in one embodiment of the utility model;

[0021] Figure 2 It is the perspective view of the automatic component moving locking mechanism in one embodiment of the utility model; Figure 1 It is the structure schematic view of A in the utility model;

[0022] Figure 3 It is the partial structure schematic view of the automatic component moving locking mechanism in one embodiment of the utility model;

[0023] Figure 4 It is the partial structure top view of the automatic component moving locking mechanism in one embodiment of the utility model;

[0024] Figure 5 It is the structure schematic view of B in the utility model. Figure 4

[0025] MAIN REFERENCE NUMERALS EXPLANATION:

[0026] ​1-Base, 2-Sliding tailstock unit, 201-Tailstock, 202-Reducer, 203-Drive gear, 204-Rack, 205-Guide rail, 206-Slider, 207-Slider fixing clip, 208-Servo motor, 3-Interlocking locking unit, 301-Interlocking cylinder, 302-Cylinder piston rod, 303-Locking tooth block, 304-Cylinder assembly frame, 305-Connecting block. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0028] like Figures 1 to 5 As shown, the automatic component moving and locking mechanism in one embodiment of the present invention includes: a base 1, a sliding tailstock unit 2, and an engaging locking unit 3.

[0029] like Figure 1 As shown, the sliding tailstock unit 2 is mounted above the base 1. The sliding tailstock unit 2 includes a tailstock 201, which is slidably mounted above the base 1. The tailstock 201 is used to load and limit the winding mold. At the same time, molds of different sizes and models can be loaded by sliding and adjusting the tailstock 201.

[0030] like Figures 1 to 2 As shown, a speed reducer 202 is fixedly mounted on the top of the tailstock 201. The speed reducer 202 provides a speed reduction transmission between the servo motor 208 and the drive gear 203.

[0031] like Figures 1 to 2 As shown, a servo motor 208 is fixedly mounted on top of the reducer 202, and the output shaft of the servo motor 208 is connected to the reducer 202 for transmission. The servo motor 208 provides power, and by controlling the operation of the servo motor 208, the drive gear 203 is rotated, thereby facilitating the horizontal sliding drive of the tailstock 201 through the meshing of the drive gear 203 and the rack 204.

[0032] like Figures 1 to 2As shown, the tailstock 201 is close to one side of the base 1, and a drive gear 203 is arranged on the side of the tailstock 201, the drive gear 203 is in transmission connection with the output shaft of the speed reducer 202, and one side of the drive gear 203 is engaged with a rack 204, and the rack 204 is fixedly assembled above the base 1. The engagement of the drive gear 203 and the rack 204 enables the tailstock 201 to move synchronously with the drive gear 203.

[0033] Preferably, the output shaft of the speed reducer 202 and the drive gear 203 are connected by expansion sleeve connection.

[0034] Specifically, a pair of slide rail assembly grooves are formed above the base 1, and the pair of slide rail assembly grooves are symmetrically distributed on both sides of the rack 204. By forming the slide rail assembly grooves, the guide rail 205 can be assembled and limited, reducing the risk of sliding and deviation of the guide rail 205 in actual application.

[0035] As shown, Figures 4 to 5 A pair of guide rails 205 are fixedly assembled in the pair of slide rail assembly grooves, and a pair of sliding blocks 206 are slidably assembled above the guide rails 205. The guide rails 205 and the sliding blocks 206 are slidably matched to guide the sliding of the tailstock 201.

[0036] As shown, Figures 4 to 5 The sliding blocks 206 are fixedly assembled with a sliding block fixing clamp 207 above each of the sliding blocks 206, and the sliding block fixing clamp 207 is fixedly connected with the bottom surface of the tailstock 201. The sliding block fixing clamp 207 connects and fixes the sliding blocks 206 and the tailstock 201.

[0037] As shown, Figures 1 to 2 The occlusion type locking unit 3 is fixedly assembled below the tailstock 201, and the occlusion type locking unit 3 comprises an occlusion type cylinder 301 fixedly assembled below the tailstock 201. The extension and retraction movement state of the cylinder piston rod 302 is controlled by controlling the air inlet state of the occlusion type cylinder 301.

[0038] As shown, Figures 1 to 2 The occlusion type cylinder 301 and the tailstock 201 are fixedly connected with a cylinder assembly frame 304, and the cylinder assembly frame 304 is fixedly installed below the tailstock 201. The cylinder assembly frame 304 fixes the occlusion type cylinder 301, so that the occlusion type cylinder 301 can move synchronously with the tailstock 201 under the action of the cylinder assembly frame 304.

[0039] As shown, Figures 4 to 5 The occlusion type cylinder 301 is slidably assembled with a cylinder piston rod 302. The cylinder piston rod 302 fixes and slides the connecting block 305.

[0040] As shown, Figures 4 to 5As shown, the end of the cylinder piston rod 302 outside the occlusal cylinder 301 is fixedly connected with the locking tooth block 303, and the locking tooth block 303 is engaged with the rack 204. The engagement of the locking tooth block 303 and the rack 204 plays a locking and limiting role on the tail seat 201.

[0041] As shown, Figures 4 to 5 The locking tooth block 303 and the cylinder piston rod 302 are fixedly connected with the connecting block 305. The connecting block 305 plays a role of connecting the cylinder piston rod 302 and the locking tooth block 303, so that the locking tooth block 303 can move synchronously under the extension and contraction of the connecting block 305.

[0042] The cylinder assembly frame 304 is provided with a sliding avoidance hole matched with the connecting block 305, and the connecting block 305 is slidably assembled in the cylinder assembly frame 304 through the sliding avoidance hole. The end of the connecting block 305 away from the cylinder piston rod 302 is connected with the locking tooth block 303. The sliding cooperation of the connecting block 305 and the cylinder assembly frame 304 plays a role of moving and guiding the locking tooth block 303.

[0043] Specifically, the side of the locking tooth block 303 away from the cylinder piston rod 302 is integrally formed with a plurality of uniformly distributed locking teeth, and the plurality of locking teeth are engaged with the rack 204. The number of locking teeth is 3-6. The engagement of the locking tooth block 303 and the cylinder assembly frame 304 locks and fixes the tail seat 201.

[0044] Preferably, the locking tooth block 303 has 4 locking teeth, which has good locking and positioning effect.

[0045] In specific use, the base 1 is fixed on the foundation as a supporting component, and the tail seat 201 can move in parallel relative to the base 1 under the cooperation of the guide rail 205 and the sliding block 206. The tail seat 201 can be used to load the winding forming die. When the tail seat 201 needs to be controlled to slide, the locking tooth block 303 can be pulled back to the original position by controlling the cylinder piston rod 302 to retract, so that the locking tooth block 303 and the rack 204 are in a disengaged state. Subsequently, the driving gear 203 can be driven to rotate by controlling the servo motor 208 to operate, and the tail seat 201 can slide on the base 1 under the meshing action of the driving gear 203 and the rack 204.

[0046] When the tailstock 201 slides to the position, the servo motor 208 stops rotating, the cylinder piston rod 302 can be driven to extend by conveying compressed air into the clamping cylinder 301, in the actual application process, the clamping cylinder 301 can be equipped with a detection switch, when the locking tooth block 303 is clamped with the rack 204, the servo motor 208 is controlled to shake a small distance, when the servo motor 208 shakes a small distance, the clamping cylinder 301 pushes out the locking tooth block 303 to the position, so that the locking tooth block 303 is clamped with the rack 204, thereby locking and positioning the tailstock 201.

[0047] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than that of the above description, and it is intended to embrace all changes and modifications that fall within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0048] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. An automatic component movement locking mechanism characterized by, The utility model relates to a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

2. The automatic component movement locking mechanism of claim 1, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

3. The automatic component movement locking mechanism of claim 2, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

4. The automatic component movement locking mechanism of claim 3, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

5. The automatic part movement locking mechanism of claim 1, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

6. The automatic part movement locking mechanism of any one of claims 2, 3, or 4, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

7. The automatic part movement locking mechanism of claim 1, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

8. The automatic part movement locking mechanism of any one of claims 2, 3, 4, or 5, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

9. The automatic component movement locking mechanism of claim 8, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit.

10. The automatic part movement locking mechanism of claim 1, wherein, The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. The utility model discloses a tailstock unit, and specifically relates to a tailstock unit. 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