CN219217400U

CN219217400U - Lifting platform for processing speed reducer

Info

Publication number: CN219217400U
Application number: CN202223568857.2U
Authority: CN
Inventors: 赵守涛; 曾彦山; 顾正新
Original assignee: Jiangsu Baojie Electromechanical Co ltd
Current assignee: Jiangsu Baojie Electromechanical Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the field of speed reducer processing, and discloses a lifting platform for speed reducer processing, which effectively solves the problem that the higher the lifting height of a speed reducer is, the greater the falling safety risk of the speed reducer is, and comprises a machine body, wherein a lifting assembly is arranged on the machine body and comprises a base movably arranged in the machine body, the top end of the base is provided with a supporting rod, the supporting rod penetrates to the top end of the machine body, the top end of the supporting rod is provided with a supporting table, two sides of the machine body are symmetrically provided with guide grooves, the guide grooves penetrate to the outer side of the machine body, two sides of the base are symmetrically provided with guide blocks, the guide blocks are in sliding connection with the guide grooves, and the bottom ends of the guide blocks are provided with air cylinders.

Description

Lifting platform for processing speed reducer

Technical Field

The utility model belongs to the field of machining of speed reducers, and particularly relates to a lifting platform for machining of a speed reducer.

Background

The speed reducer plays the effect of matching rotational speed and transmission torque between prime mover and working machine or actuating mechanism, it is very extensive to use in modern machinery, in the course of working of speed reducer, because different processing equipment sets up on different altitudes, thereby need constantly adjust the height of speed reducer in the course of working of speed reducer, thereby conveniently process the speed reducer, generally lifting platform for the speed reducer is formed by cylinder and brace table combination, the cylinder sets up in the bottom, the brace table is installed to the output of cylinder, after opening the cylinder, control brace table reciprocates, and the speed reducer is fixed on the brace table, thereby carry out altitude mixture control to the speed reducer, but still have following defects:

because the reduction gear sets up on the brace table, and the reduction gear is placed on the brace table, probably there is the risk of dropping, and the higher the rise, the greater the safety risk of dropping of reduction gear is unfavorable for staff's work.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a lifting platform for processing a speed reducer, which effectively solves the problem that the higher the lifting height of the speed reducer is, the greater the falling safety risk of the speed reducer is.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting platform for processing the speed reducer comprises a machine body, wherein a lifting assembly is arranged on the machine body;

the lifting component comprises a base movably mounted in the machine body, a supporting rod is mounted at the top end of the base, the supporting rod penetrates through the top end of the machine body, and a supporting table is mounted at the top end of the supporting rod.

Preferably, the guide way has been seted up to the bilateral symmetry of organism, and the guide way runs through to the outside of organism, and the guide block is installed to the bilateral symmetry of base, guide block and guide way sliding connection, and the cylinder is installed to the bottom of guide block.

Preferably, the cylinder sets up towards the below, and the supporting seat is installed to the output of cylinder, and the diapire of supporting seat is parallel and level mutually with the diapire of organism, installs fixed subassembly between guide block and the supporting bench.

Preferably, the fixed component comprises an upper chute symmetrically arranged on the supporting table, clamping plates are symmetrically arranged above the supporting table, the bottom ends of the clamping plates are provided with moving plates, the moving plates are in sliding connection with the upper chute, and the upper end and the lower end of the upper chute penetrate through the upper side and the lower side of the supporting table respectively.

Preferably, two sides that the movable plate kept away from each other all are equipped with the clamp plate, clamp plate and last spout sliding connection, install the spring between clamp plate and the movable plate.

Preferably, the telescopic link is installed to the bottom of clamp plate, and the slider is installed down to the bottom of telescopic link, and slider slidable mounting is in the inside of lower spout down, and the top of organism is seted up to the spout down, and the bottom of spout runs through to the upper bottom wall below of organism down.

Preferably, the bottom rotation of slider down is connected with the dwang, and the bottom of dwang is connected with the top rotation of guide block, and the dwang slope sets up, and the distance between two dwang tops is greater than the distance between two dwang bottoms.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the two clamping plates are separated from each other, the speed reducer is placed between the two clamping plates, and the clamping plates are loosened, so that the speed reducer is clamped by the two clamping plates under the action of the elasticity of the springs, the placement stability of the speed reducer is improved, and the processing safety is improved;

(2) This novel upward movement through the guide block drives down the slider and removes along lower spout, then makes the clamp plate remove towards the movable plate for the compression volume of spring increases, thereby makes the supporting bench rise the higher, and the spring is to the clamping force of reduction gear big more, thereby makes the operational safety higher, protects the staff.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a lifting platform for processing a speed reducer;

FIG. 2 is a schematic view of a lifting assembly according to the present utility model;

FIG. 3 is a schematic view of a fixing assembly according to the present utility model;

FIG. 4 is a schematic view of the structure of the clamping plate of the present utility model;

in the figure: 1. a body; 2. a lifting assembly; 201. a base; 202. a guide groove; 203. a guide block; 204. a cylinder; 205. a support base; 206. a support rod; 207. a support table; 3. a fixing assembly; 301. a lower chute; 302. a lower slide block; 303. a rotating lever; 304. a telescopic rod; 305. an upper chute; 306. a clamping plate; 307. a pressing plate; 308. a moving plate; 309. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

An embodiment I is shown in FIGS. 1-4, and the utility model comprises a machine body 1, wherein a lifting assembly 2 is arranged on the machine body 1;

lifting unit 2 includes movable mounting in the inside base 201 of organism 1, bracing piece 206 is installed on the top of base 201, bracing piece 206 runs through to the top of organism 1, brace table 207 is installed on the top of bracing piece 206, guide way 202 has been seted up to the bilateral symmetry of organism 1, guide way 202 runs through to the outside of organism 1, guide block 203 is installed to the bilateral symmetry of base 201, guide block 203 and guide way 202 sliding connection, cylinder 204 is installed to the bottom of guide block 203, cylinder 204 orientation below sets up, supporting seat 205 is installed to the output of cylinder 204, the diapire of supporting seat 205 is parallel and level mutually with the diapire of organism 1, install fixed subassembly 3 between guide block 203 and the brace table 207.

The fixed component 3 comprises an upper chute 305 symmetrically arranged on the supporting table 207, clamping plates 306 are symmetrically arranged above the supporting table 207, moving plates 308 are arranged at the bottom ends of the clamping plates 306, the moving plates 308 are in sliding connection with the upper chute 305, the upper and lower ends of the upper chute 305 respectively penetrate through the upper and lower sides of the supporting table 207, a pressing plate 307 is arranged at one side, far away from each other, of the two moving plates 308, the pressing plate 307 is in sliding connection with the upper chute 305, a spring 309 is arranged between the pressing plate 307 and the moving plates 308, a telescopic rod 304 is arranged at the bottom end of the pressing plate 307, a lower sliding block 302 is arranged at the bottom end of the telescopic rod 304, the lower sliding block 302 is slidably arranged in the lower sliding groove 301, the lower sliding groove 301 is arranged at the top end of the machine body 1, the bottom end of the lower sliding groove 301 penetrates through the lower bottom wall of the machine body 1, the bottom end of the lower sliding block 302 is rotationally connected with a rotating rod 303, the bottom of dwang 303 rotates with the top of guide block 203 to be connected, dwang 303 slope sets up, distance between the top of two dwang 303 is greater than the distance between the bottom of two dwang 303, with two splint 306 mutual distances, place the reduction gear between two splint 306, loosen splint 306, make two splint 306 under the elasticity effect of spring 309 with the reduction gear centre gripping, thereby improve the stability of putting of reduction gear, thereby improve the processing security, guide block 203 upwards moves, drive down slider 302 along lower spout 301 removes, then make clamp plate 307 remove towards movable plate 308, make the compression volume of spring 309 increase, thereby make the elevating height of brace table 207 higher, the clamping force of spring 309 to the reduction gear is greater, thereby make the security of operation higher, protect the staff.

Working principle: when the height adjustment is needed, at this time, the two air cylinders 204 are started, the output ends of the air cylinders 204 move outwards, the supporting seat 205 is tightly attached to the ground, the base 201 moves upwards, the supporting table 207 moves upwards, the height is adjusted, when the speed reducer is placed at the top end of the supporting table 207, the two clamping plates 306 are separated from each other, the speed reducer is placed between the two clamping plates 306, the clamping plates 306 are released, the speed reducer is clamped by the two clamping plates 306 under the action of the elastic force of the springs 309, the placing stability of the speed reducer is improved, the machining safety is improved, when the supporting table 207 moves upwards, the guide block 203 moves upwards, the lower sliding block 302 is limited by the lower sliding groove 301, the lower sliding block 302 is driven by the rotating rod 303 to move along the lower sliding groove 301, the pressing plate 307 is driven to move towards the moving plate 308, the compression amount of the springs 309 is increased, the higher the lifting height of the supporting table 207 is enabled, the clamping force of the speed reducer is high by the springs 309, and the working safety is protected by workers.

Claims

1. The utility model provides a reduction gear processing is with lift platform, includes organism (1), its characterized in that: the lifting assembly (2) is arranged on the machine body (1);

the lifting assembly (2) comprises a base (201) movably mounted in the machine body (1), a supporting rod (206) is mounted at the top end of the base (201), the supporting rod (206) penetrates through the top end of the machine body (1), and a supporting table (207) is mounted at the top end of the supporting rod (206).

2. The lifting platform for machining a speed reducer according to claim 1, wherein: guide grooves (202) are symmetrically formed in two sides of the machine body (1), the guide grooves (202) penetrate to the outer side of the machine body (1), guide blocks (203) are symmetrically arranged in two sides of the base (201), the guide blocks (203) are in sliding connection with the guide grooves (202), and air cylinders (204) are arranged at the bottom ends of the guide blocks (203).

3. The lifting platform for machining a speed reducer according to claim 2, wherein: the air cylinder (204) is arranged downwards, the output end of the air cylinder (204) is provided with a supporting seat (205), the bottom wall of the supporting seat (205) is flush with the bottom wall of the machine body (1), and a fixing assembly (3) is arranged between the guide block (203) and the supporting table (207).

4. A lifting platform for machining a speed reducer according to claim 3, characterized in that: the fixed component (3) comprises an upper chute (305) symmetrically arranged on the supporting table (207), clamping plates (306) are symmetrically arranged above the supporting table (207), a moving plate (308) is arranged at the bottom end of each clamping plate (306), the moving plate (308) is in sliding connection with the upper chute (305), and the upper end and the lower end of the upper chute (305) respectively penetrate through the upper side and the lower side of the supporting table (207).

5. The lifting platform for machining a speed reducer according to claim 4, wherein: the two sides of the moving plates (308) which are far away from each other are respectively provided with a pressing plate (307), the pressing plates (307) are in sliding connection with the upper sliding grooves (305), and springs (309) are arranged between the pressing plates (307) and the moving plates (308).

6. The lifting platform for machining a speed reducer according to claim 5, wherein: the telescopic rod (304) is installed to the bottom of clamp plate (307), and lower slider (302) is installed to the bottom of telescopic rod (304), and lower slider (302) slidable mounting is in the inside of lower spout (301), and lower spout (301) are seted up on the top of organism (1), and the bottom of lower spout (301) runs through to the upper and lower diapire below of organism (1).

7. The lifting platform for machining a speed reducer according to claim 6, wherein: the bottom rotation of lower slider (302) is connected with dwang (303), and the bottom of dwang (303) is connected with the top rotation of guide block (203), and dwang (303) slope sets up, and the distance between two dwang (303) tops is greater than the distance between two dwang (303) bottoms.