Speed reducer horizontal seat clamp
By designing a horizontal clamping fixture that includes a mounting base, a rack plate, and a clamping plate, and using a motor and cylinder drive system to clamp the reducer from all four sides, the problem of not being able to clamp from all four sides in the prior art is solved, and the applicability and stability of the fixture are improved.
Patent Information
- Application Number
- CN202520314590.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing gearbox mounting fixtures cannot clamp the gearbox from all four sides, resulting in insufficient adaptability and automation.
A horizontal clamping fixture including a mounting base, rack plate, clamping plate and drive assembly is designed. The rack plate is moved by the gear driven by the motor, and the clamping plate is driven by the cylinder to clamp the reducer from all sides, so as to achieve stable fixation of reducers of different models.
This design achieves stable clamping of the reducer from all sides, improving the practicality and applicability of the fixture and ensuring the stability and safety of the reducer during processing and assembly.
Smart Images
Figure CN223848616U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to speed reducer fixture technical field especially relates to a speed reducer horizontal seat fixture. BACKGROUND
[0002] Speed reducer (also called reducer, gear reducer) is a kind of mechanical equipment that reduces the rotating speed of motor and transmits power to load through transmission device, it is one of commonly used components in mechanical transmission, and is widely used in various industrial equipment, such as motor, conveyor belt, crane, rolling mill, wind turbine generator set etc., in the assembly and processing of speed reducer, a speed reducer horizontal seat fixture is needed, the purpose is to provide a stable, safe work platform, ensure that each part of speed reducer is not affected by external force when processing or assembling.
[0003] In prior art, speed reducer horizontal seat fixture clamps speed reducer through the extension of telescopic cylinder, releases speed reducer through the retraction of external telescopic cylinder, effectively solves the problems of low adaptability and poor automation of existing fixture when clamping speed reducer without base or spherical shell speed reducer, but it cannot clamp the four sides of speed reducer, improves the practicability of horizontal seat fixture. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a speed reducer horizontal seat fixture, which aims at improving the practicability of horizontal seat fixture in prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a speed reducer horizontal seat fixture, including mounting seat, the mounting seat front and rear sides are both provided with mounting slot, the mounting slot is slidably connected with rack plate, the mounting seat upper part front and rear sides are both provided with sliding slot, the rack plate upper part is fixedly connected with sliding block, the sliding block upper part is fixedly connected with clamping plate one, the mounting seat lower part is provided with driving assembly, for driving rack plate, the clamping plate one inner side upper part is fixedly connected with support plate, the clamping plate one middle part is provided with limiting slot one, the limiting slot one is slidably connected with limiting block one, the limiting block one far side is fixedly connected with limiting plate, the limiting block one opposite side is provided with extension assembly, for assisting clamping speed reducer.
[0006] Further description of the above technical scheme:
[0007] The driving assembly includes support column, the support column is fixedly connected on the upper part of the mounting seat, the support column lower part is fixedly connected with bottom plate, the bottom plate upper middle part is fixedly connected with motor, and the motor output end is fixedly connected with gear.
[0008] As a further description of the above technical solutions:
[0009] The extension assembly comprises a connecting plate fixedly connected to one side of the limiting block, a clamping plate II slidingly connected to one side of the connecting plate, limiting grooves II formed on the side of the clamping plate II away from the connecting plate, limiting blocks II fixedly connected to the side of the connecting plate away from the clamping plate II, mounting frames fixedly connected to the upper portions of the front and rear sides of the mounting seat, and a pneumatic cylinder fixedly connected to the upper portion of the mounting frame.
[0010] As a further description of the above technical solutions:
[0011] The gear is engaged with the rack plate.
[0012] As a further description of the above technical solutions:
[0013] The gear is rotatably connected to the bottom of the mounting seat, and the output end of the motor penetrates through the mounting seat.
[0014] As a further description of the above technical solutions:
[0015] The output end of the pneumatic cylinder is fixedly connected to the clamping plate II.
[0016] As a further description of the above technical solutions:
[0017] The sliding groove is slidingly connected to the inside of the limiting groove II, and the output end of the pneumatic cylinder is fixedly connected to the clamping plate II.
[0018] The utility model has the advantages of the following beneficial effects:
[0019] 1. In the utility model, the motor drives the gear to rotate, the gear drives the rack plate to move, the rack plate drives the sliding block to slide in the sliding groove, the sliding block drives the clamping plate I to move, the clamping plate I clamps the speed reducer, the clamping plate I drives the connecting plate to slide to the inside of the clamping plate II, and then the pneumatic cylinder is controlled to drive the clamping plate II to move, the clamping plate II clamps the speed reducer on the front and rear sides, the horizontal seat clamp can clamp the speed reducer around, and the practicability of the horizontal seat clamp is improved.
[0020] 2. In the utility model, the speed reducer is supported by the supporting plate, and the speed reducer is clamped by the clamping plate I and the clamping plate II, so that the horizontal seat clamp for the speed reducer can clamp different models of speed reducers, and the applicability of the horizontal seat clamp is improved. BRIEF DESCRIPTION OF DRAWINGS
[0021] Fig. 1 A perspective view of the horizontal seat clamp for the speed reducer is provided.
[0022] Fig. 2The utility model provides a kind of mounting seat right side sectional view of speed reducer horizontal seat clamp.
[0023] Fig. 3 The utility model provides a kind of side view of speed reducer horizontal seat clamp.
[0024] Legend:
[0025] 1, mounting seat;2, installation groove;3, rack plate;4, sliding slot;5, sliding block;6, clamping plate one;7, support plate;8, limit slot one;9, limit block one;10, limit plate;11, connecting plate;12, clamping plate two;13, limit slot two;14, limit block two;15, mounting frame;16, air cylinder;17, support column;18, bottom plate;19, motor;20, gear. Specific implementation
[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0027] Reference Figs. 1-3 The utility model provides an embodiment: a kind of speed reducer horizontal seat clamp, including mounting seat 1, mounting seat 1 front and rear sides are all set with installation groove 2, installation groove 2 inside is slidably connected with rack plate 3, mounting seat 1 upper portion front and rear sides are all set with sliding slot 4, rack plate 3 upper portion is fixedly connected with sliding block 5, sliding block 5 upper portion is fixedly connected with clamping plate one 6, mounting seat 1 lower portion is provided with driving assembly, for driving rack plate 3, clamping plate one 6 inner side upper portion is fixedly connected with support plate 7, driving assembly includes support column 17, support column 17 is fixedly connected on mounting seat 1 upper portion periphery, support column 17 lower portion is fixedly connected with bottom plate 18, bottom plate 18 upper middle portion is fixedly connected with motor 19, motor 19 output end is fixedly connected with gear 20, gear 20 is engaged with rack plate 3, gear 20 is rotatably connected in mounting seat 1 inner bottom portion, motor 19 output end penetrates mounting seat 1.
[0028] When installing and fixing the speed reducer, first place the speed reducer on the upper part of the support plate 7 to ensure the stability of its foundation, then start the motor 19 under system control, and the motor 19 starts to run, the rotation of the motor 19 drives the gear 20 to rotate through the connection, thereby achieving power transmission, the rotation of the gear 20 further drives the rack plate 3 to move linearly, with the movement of the rack plate 3, it drives the sliding block 5 to slide inside the sliding groove 4, the sliding block 5 as a connecting element, through its movement, makes the clamping plate 6 also displace, the movement of the clamping plate 6 accurately realizes the clamping function of the speed reducer, in this process, the clamping plate 6 exerts uniform clamping force on the left and right sides of the speed reducer, this clamping design not only ensures the stability of the speed reducer during operation, prevents displacement caused by vibration or external interference, but also enhances the safety of the overall structure, through precise mechanical cooperation and coordinated movement, the system realizes efficient fixing during the installation process of the speed reducer, and provides solid support for subsequent work.
[0029] With reference to Figs. 1-3 A limiting groove 8 is formed in the middle of the clamping plate 6, a limiting block 9 is slidably connected inside the limiting groove 8, the limiting blocks 9 on the left and right sides are fixedly connected with limiting plates 10 on the side away from each other, and extension assemblies are arranged on the opposite side of the limiting blocks 9 on the left and right sides for assisting in clamping the speed reducer, the extension assembly comprises a connecting plate 11 fixedly connected to the opposite side of the limiting block 9, a clamping plate 12 slidably connected outside the connecting plate 11, limiting grooves 13 are formed in the upper and lower sides of the side away from each other of the clamping plate 12, limiting blocks 14 are fixedly connected to the upper and lower sides of the side away from each other of the connecting plate 11, mounting frames 15 are fixedly connected to the upper parts of the front and rear sides of the mounting seat 1, air cylinders 16 are fixedly connected to the upper parts of the mounting frames 15, the sliding groove 4 is slidably connected inside the limiting groove 13, and the output end of the air cylinder 16 is fixedly connected with the clamping plate 12.
[0030] In the process of fixing and maintaining the speed reducer, the system first drives the connecting plate 11 to slide into the clamping plate two 12 by the clamping plate one 6, which ensures the close combination between the connecting plate 11 and the clamping plate two 12, and lays a foundation for the subsequent clamping action, after the connecting plate 11 is in place, the system further controls the start of the air cylinder 16, so that the air cylinder 16 starts to operate, the movement of the air cylinder 16 generates a strong pushing force, which drives the clamping plate two 12 to move accurately, and with the movement of the clamping plate two 12, it can easily clamp the front and rear sides of the speed reducer, ensuring the stability and safety of the speed reducer during operation, this clamping mechanism not only effectively prevents the position deviation of the speed reducer during operation due to vibration or external force, but also enhances the safety of the whole operation, during the clamping process, the clamping plate two 12 is designed to uniformly apply pressure, so that the fixing force received by the speed reducer is more reasonably distributed, thereby avoiding damage caused by excessive local pressure, through a series of control and clamping actions, the system realizes the effective stabilization of the speed reducer, and provides a good foundation for subsequent maintenance and operation, this intelligent clamping design shows the excellent performance of modern mechanical equipment in precise control and engineering efficiency, and ensures the reliable operation of the equipment under various working conditions.
[0031] Working principle: when the speed reducer needs to be clamped, place the speed reducer on the upper part of the supporting plate 7, control the start of the motor 19 to make the motor 19 run and drive the gear 20 to rotate, the gear 20 drives the rack plate 3 to move, the rack plate 3 drives the sliding block 5 to slide in the sliding groove 4, the sliding block 5 drives the clamping plate one 6 to move, the clamping plate one 6 clamps the left and right sides of the speed reducer, the clamping plate one 6 drives the connecting plate 11 to slide into the clamping plate two 12, and then controls the start of the air cylinder 16 to make the air cylinder 16 run and drive the clamping plate two 12 to move, the clamping plate two 12 clamps the front and rear sides of the speed reducer, so as to realize that the horizontal seat clamp can clamp the speed reducer around, and improve the practicability of the horizontal seat clamp.
[0032] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A fixture for a reducer horizontal seat, comprising a mounting seat (1), characterized in that: The mounting seat (1) is provided with mounting grooves (2) on both sides, the mounting grooves (2) are internally connected with rack plates (3) in sliding mode, the mounting seat (1) is provided with sliding grooves (4) on both sides of the upper part, the rack plates (3) are fixedly connected with sliding blocks (5) on the upper part, the sliding blocks (5) are fixedly connected with clamping plates (6) on the upper part, the mounting seat (1) is provided with a driving assembly on the lower part, which is used for driving the rack plate (3), the clamping plate (6) is fixedly connected with a support plate (7) on the inner side of the upper part, the clamping plate (6) is provided with a limiting groove (8) on the middle part, the limiting groove (8) is internally connected with a limiting block (9) in sliding mode, the limiting blocks (9) are fixedly connected with limiting plates (10) on the sides away from each other, and the sides opposite to the limiting blocks (9) are provided with extension assemblies, which are used for assisting in clamping the speed reducer.
2. A recliner housing fixture according to claim 1, wherein: The driving assembly comprises a supporting column (17), the supporting column (17) is fixedly connected to the upper part of the mounting seat (1), and the supporting column (17) is fixedly connected with a bottom plate (18) on the lower part.
3. The recliner lay seat clamp according to claim 1, wherein: The extension assembly comprises a connecting plate (11), the connecting plate (11) is fixedly connected to the side opposite to the limiting block (9), the connecting plate (11) is externally connected with a clamping plate (12) in sliding mode, the clamping plate (12) is provided with limiting grooves (13) on the sides away from each other, the connecting plate (11) is fixedly connected with limiting blocks (14) on the sides away from each other, the mounting seat (1) is fixedly connected with mounting racks (15) on both sides of the upper part, and the mounting racks (15) are fixedly connected with air cylinders (16) on the upper part.
4. The recliner lay seat clamp of claim 2, wherein: The gear (20) is engaged with the rack plate (3).
5. The recliner lay seat clamp of claim 2, wherein: The gear (20) is rotatably connected to the inner bottom of the mounting seat (1), and the motor (19) is connected to the output end of the mounting seat (1).
6. A recliner lay seat clamp according to claim 3, wherein: The air cylinder (16) is fixedly connected with the clamping plate (12) on the output end.
7. The recliner lay seat clamp of claim 3, wherein: The sliding groove (4) is connected to the limiting groove (13) in sliding mode, and the air cylinder (16) is fixedly connected with the clamping plate (12) on the output end.