CN223084246U - Automobile air conditioner compressor shell processing clamping device - Google Patents

Abstract

The utility model relates to a machining clamping device for an automobile air conditioner compressor shell, which comprises a first equipment box and a second equipment box, wherein the second equipment box is arranged at the top of the first equipment box, and a rotating mechanism is arranged in the first equipment box. This car air conditioner compressor casing processing clamping device is through setting up slewing mechanism, the output through servo motor drives the driving gear and produces rotatoryly, the meshing relation between rethread driving gear and the driven gear dish also can drive driven gear dish and rotate on concave disc, a plurality of bracing pieces and movable pulley of bottom also can slide in concave disc's circular spout, stability when improving the rotation for it, the rotatory purpose of equipment of driven gear dish top has also been realized, the manpower consumption has been reduced, make its machining efficiency also have further promotion, stability when equipment is running is also higher simultaneously.

Description

Automobile air conditioner compressor shell processing clamping device

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a clamping device for machining a shell of an automobile air conditioner compressor.

Background

The automobile air conditioner compressor is a heart of an automobile air conditioner refrigerating system, plays a role in compressing and conveying refrigerant steam, is divided into two types of non-variable displacement and variable displacement, and can be divided into a fixed displacement compressor and a variable displacement compressor according to different working principles.

The existing clamping device for machining automobile parts is various in types and specifications, for example, chinese patent No. CN211491175U is a clamping device for machining automobile parts, the technical scheme is characterized in that through driving a double-shaft hydraulic cylinder, movable shafts on two sides of the double-shaft hydraulic cylinder are prolonged, so that a driving rod is pushed, the top of the driving rod is hinged with a push rod through a driving head, the driving head is hinged with a stable frame through a hinged plate, the angle of the driving rod is adjusted when the driving rod is pushed, the driving head is driven to expand with the angle between the hinged plate, the driving head and the push rod are pushed towards the center of a working box, the angle between the driving head and the push rod is adjusted through the hinged rod, so that the driving head drives the push rod to horizontally move towards the center, the distance between two clamping plates is reduced, clamping and the automobile parts are clamped and fixed, the whole structure is simple, the aim of good clamping effect of the device is achieved, displacement of the parts is avoided in the machining process, the machining quality of the parts is improved, the parts is convenient to use, the technical scheme is still insufficient, and due to the fact that the bottom of the technical scheme does not have any adjusting structure, when the machining angle needs to be adjusted, the machining angle is needed, the manual operation is not only influenced, the efficiency is influenced, but the clamping efficiency is good, and the clamping effect is easy to be achieved, and the clamping effect is only is easy to be fixed when the machining efficiency is achieved, and the machining effect is not is easy.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the processing and clamping device for the shell of the automobile air conditioner compressor, which has the advantages of strong rotation function and clamping stability, and solves the problems of poor fixed clamping effect and the need of manually adjusting the processing angle.

The utility model provides a technical scheme that the automobile air conditioner compressor shell processing and clamping device comprises a first equipment box and a second equipment box, wherein the second equipment box is arranged at the top of the first equipment box, a rotating mechanism is arranged in the first equipment box, and a clamping and fixing mechanism is arranged in the second equipment box;

The rotating mechanism comprises a concave disc and a servo motor, the concave disc and the servo motor are fixedly arranged in the first equipment box, the top of the concave disc is rotationally connected with a rotating rod, the top of the rotating rod is fixedly connected with a driven gear disc, one end of an output shaft of the servo motor is fixedly connected with a driving gear, the bottom of the driven gear disc is fixedly provided with a plurality of support rods, the bottoms of the support rods are all provided with sliding wheels, the top of the driven gear disc is fixedly provided with an extension column, and the top of the extension column is fixedly connected with a mounting plate.

Further, a circular chute matched with the width of the support rod is formed in the concave disc, the inner wall of the circular chute is in sliding connection with the sliding wheels, the driving gear and the driven gear are meshed with each other, and the connection relationship is meshed connection.

Further, the shape of mounting panel is circular, the area of mounting panel is greater than driven gear dish and concave disc, the circular hole groove the same with the mounting panel area has been seted up at the top of first equipment box, the top of mounting panel and the bottom fixed connection of second equipment box.

Further, centre gripping fixture includes bi-directional motor and auxiliary rod, the inside fixed mounting of second equipment box has bi-directional motor and auxiliary rod, the equal fixed mounting in the left and right sides of second equipment box inner wall has the bearing, the output of bi-directional motor both sides and the equal fixedly connected with threaded rod of inner wall of two bearings, two the outside of threaded rod and the equal swing joint in auxiliary rod left and right sides have the slider that extends to the outside of second equipment box, both sides the slider extends to the equal fixedly connected with connecting plate of the outside one end of second equipment box, two equal fixed mounting in top of connecting plate has two limiting plates, two equal fixed mounting in opposite faces of limiting plate has electric telescopic handle, electric telescopic handle's telescopic handle fixed mounting has L type grip block.

Further, the inside external threaded connection with two threaded rods of two slider of front side respectively, the inside external sliding connection with auxiliary rod of two slider of rear side, two spouts with slider looks adaptation have been seted up on the second equipment box.

Further, the top fixed mounting of second equipment box has the platform of placing, the right side of first equipment box is provided with the power connection port, the front side fixed mounting of first equipment box has the controller.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This car air conditioner compressor shell processing clamping device, through setting up slewing mechanism, the output through servo motor drives the driving gear and produces rotatoryly, the meshing relation between rethread driving gear and the driven gear dish also can drive driven gear dish and rotate on concave disc, a plurality of bracing pieces and movable pulley of bottom also can slide in concave disc's circular spout, stability when improving for it, the rotatory purpose of equipment of driven gear dish top has also been realized, the manpower consumption has been reduced, make its machining efficiency also have further promotion, stability when equipment is running is also higher simultaneously.

2. This car air condition compressor shell processing clamping device through setting up centre gripping fixture, through the bearing cooperation at the left and right sides at the output shaft at the inside bi-directional motor both ends of second equipment box, can make two threaded rods produce stable rotation, two sliders of front side that two threaded rods outside threaded connection also can be through its stable rotation, take place relative or move away from each other, be sliding connection through two sliders in rear side and auxiliary rod, two sliders in front side produce the removal back, through the connection of respective connecting plate, can drive the slider of its rear side corresponding position and remove equally, four L type grip blocks on the connecting plate also can be corresponding the left and right sides and remove when removing, thereby just realized the fixed purpose of centre gripping of this mechanism, after the fixed firm back in left and right sides, the flexible end of rethread four electric telescopic handle removes, just can be with the work piece front and back both sides of needs centre gripping equally carry out the centre gripping fixedly, the work piece is fixed to this mechanism, its centre gripping stability is stronger, can effectively avoid some work pieces to squint or displacement, the machining efficiency of this equipment has been indirectly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front elevational view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the present utility model;

Fig. 4 is a top view of the structure of the present utility model.

In the figure, a first equipment box 1, a second equipment box 2, a rotating mechanism 3, a concave disc 301, a servo motor 302, a rotating rod 303, a driven gear disc 304, a supporting rod 305, a sliding wheel 306, a driving gear 307, an extension column 308, a mounting plate 309, a clamping and fixing mechanism 4, a bidirectional motor 401, a bearing 402, a threaded rod 403, an auxiliary rod 404, a sliding block 405, a connecting plate 406, a limiting plate 407, an electric telescopic rod 408, an L-shaped clamping plate 409, a placing table 5, a power connection port 6 and a controller 7.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, a machining clamping device for an automotive air conditioner compressor shell in the present embodiment includes a first equipment box 1 and a second equipment box 2, the second equipment box 2 is installed on the top of the first equipment box 1, a rotating mechanism 3 is disposed in the first equipment box 1, and a clamping and fixing mechanism 4 is disposed in the second equipment box 2;

The rotating mechanism 3 comprises a concave disc 301 and a servo motor 302, the concave disc 301 and the servo motor 302 are fixedly arranged in the first equipment box 1, a rotary rod 303 is rotatably connected to the top of the concave disc 301, a driven gear plate 304 is fixedly connected to the top of the rotary rod 303, a driving gear 307 is fixedly connected to one end of an output shaft of the servo motor 302, the driving gear 307 and the driven gear plate 304 are meshed with each other, the driving gear 307 is driven to rotate through the output end of the servo motor 302, the driven gear plate 304 is driven to rotate through the meshed connection between the driving gear 307 and the driven gear plate 304, the driven gear plate 304 is also driven to rotate on the concave disc 301, a plurality of supporting rods 305 are fixedly arranged at the bottom of the driven gear plate 304, circular sliding grooves matched with the width of the supporting rods 305 are formed in the concave disc 301, sliding wheels 306 are arranged at the bottoms of the plurality of the supporting rods, the inner walls of the circular sliding grooves are slidably connected with the sliding wheels 306, therefore, the supporting rods 305 at the bottoms slide in the circular sliding grooves of the concave disc 301, stability in the rotating process is improved, the top of the driven gear plate 304 is driven gear plate is driven to rotate through the meshed connection, the meshed connection between the driving gear 307 and the driven gear plate 304, and the top of the driven gear plate 308 is further processed by the second equipment, and the equipment is further stable in the rotating process, and the rotating process is further, and the equipment is connected to the top of the device is further stable in the rotating process that the top is connected with the top plate 308 to the rotating device 308, and has the device is further stable, and has the device is connected to the device to rotate and has the device 2.

In the embodiment, the shape of the mounting plate 309 is circular, the area of the mounting plate 309 is larger than that of the driven gear plate 304 and the concave disc 301, and a circular hole groove with the same area as that of the mounting plate 309 is formed in the top of the first equipment box 1.

In the embodiment, the clamping and fixing mechanism 4 comprises a bidirectional motor 401 and an auxiliary rod 404, the bidirectional motor 401 and the auxiliary rod 404 are fixedly arranged in the second equipment box 2, bearings 402 are fixedly arranged on the left side and the right side of the inner wall of the second equipment box 2, threaded rods 403 are fixedly connected with the output ends of the two sides of the bidirectional motor 401 and the inner walls of the two bearings 402, the two threaded rods 403 can be stably rotated by matching the output shafts of the two ends of the bidirectional motor 401 in the second equipment box 2 with the bearings 402 on the left side and the right side, sliding blocks 405 extending to the outer parts of the second equipment box 2 are movably connected with the outer parts of the two threaded rods 405 on the left side and the right side of the auxiliary rod 404, wherein when the threaded rods 403 stably rotate, the two sliding blocks on the front side of the two sliding blocks which are in threaded connection are also stably rotated, the two sliding blocks 405 at the back side are in sliding connection with the outside of the auxiliary rod 404, the two sliding blocks 405 at the two sides are fixedly connected with the connecting plate 406 at one end extending to the outside of the second equipment box 2, the two sliding blocks 405 at the front side are in sliding connection with the auxiliary rod 404, after the two sliding blocks 405 at the front side move, the sliding blocks 405 at the corresponding positions at the back side can be driven to move in the same way through the connection of the connecting plates 406, the two limiting plates 407 are fixedly arranged at the tops of the two connecting plates 406, the electric telescopic rods 408 are fixedly arranged at the opposite sides of the two limiting plates 407, the L-shaped clamping plates 409 are fixedly arranged at the telescopic ends of the electric telescopic rods 408, and when the sliding blocks 405 at the front side move, the four L-shaped clamping plates 409 on the connecting plates 406 correspondingly move left and right, so that the left and right clamping and fixing purposes of the mechanism are realized, the telescopic ends of the four electric telescopic rods 408 are moved, so that the two sides of a workpiece to be clamped can be clamped and fixed in the same way, the mechanism is used for fixing the workpiece in a four-side clamping mode, the clamping stability is high, some workpiece deflection or displacement can be effectively avoided, and the machining efficiency of the equipment is indirectly improved.

In the embodiment, two sliding grooves matched with the sliding blocks 404 are formed on the second equipment box 2, so that the equipment is smoother in operation.

In case implementation, the top fixed mounting of second equipment box 2 has places platform 5, can place the machined part that needs the centre gripping in the top, and the right side of first equipment box 1 is provided with power connection port 6, can connect the power to supply power for equipment, and the front side fixed mounting of first equipment box 1 has controller 7, and controller 7 all is connected through the wire electricity with the electronic component in this patent to the effect of the operation control unit 7 control electronic component operation of being convenient for.

In practice, the method is carried out according to the following steps:

1) Firstly, connecting a power supply connection port 6 with power supply equipment;

2) Then placing the workpiece to be fixed on the placing table 5;

3) Then starting the equipment by controlling the controller 7;

4) And finally, the workpiece is fixedly clamped by controlling the clamping and fixing mechanism 4.

In summary, this car air conditioner compressor shell processing clamping device, through setting up slewing mechanism 3, output through servo motor 302 drives driving gear 307 and produces rotatablely, the meshing relation between rethread driving gear 307 and the driven gear dish 304, also can drive driven gear dish 304 and rotate on concave disc 301, a plurality of bracing pieces 305 and movable pulley 306 of bottom also can slide in the circular spout of concave disc 301, stability when being rotatory is improved for it, the rotatory purpose of equipment above the driven gear dish 304 has also been realized, the manpower consumption has been reduced, make its machining efficiency also have further promotion, stability when equipment is operated is also higher simultaneously, no adjustment structure has been solved to this technical scheme bottom, when leading to the machined part to need adjust the machining angle, need manual operation, this mode both consumes the manpower, also very influence the problem of machining efficiency.

Moreover, through setting up centre gripping fixture 4, through the output shaft at the inside bi-directional motor 401 both ends of second equipment box 2 and the bearing 402 cooperation of left and right sides, can make two threaded rods 403 produce stable rotation, two slider 405 in front side of two threaded rods 403 outside threaded connection also can be through its stable rotation simultaneously, take place relative or move away from each other, be sliding connection through two slider 405 in rear side and auxiliary rod 404, behind two slider 405 of front side produced the removal, through the connection of respective connecting plate 406, can drive the slider 405 of its rear side corresponding position and also remove, four L type grip blocks 409 on the connecting plate 406 also can be corresponding the left and right sides and remove, thereby just realized the fixed purpose of centre gripping of this mechanism, after the fixed firm back in left and right sides, the flexible end removal of four electric telescopic handle 408, just can carry out the centre gripping with the work piece that needs to centre gripping equally, this mechanism utilizes the mode of four sides centre gripping to fix the work piece, its centre gripping stability is stronger, can effectively avoid some skew or displacement, indirectly improve the machining efficiency of this equipment, the device has solved the work piece that the centre gripping effect is difficult to appear in the fixed mode when the work piece is fixed, the work piece is difficult to the fixed in the processing efficiency, the problem is easy to appear.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The clamping device for machining the shell of the automobile air conditioner compressor comprises a first equipment box (1) and a second equipment box (2) and is characterized in that the second equipment box (2) is installed at the top of the first equipment box (1), a rotating mechanism (3) is arranged in the first equipment box (1), and a clamping and fixing mechanism (4) is arranged in the second equipment box (2);

Rotating mechanism (3) are including concave disc (301) and servo motor (302), the inside fixed mounting of first equipment box (1) has concave disc (301) and servo motor (302), the top rotation of concave disc (301) is connected with rotary rod (303), the top fixedly connected with driven gear dish (304) of rotary rod (303), output shaft one end fixedly connected with driving gear (307) of servo motor (302), the bottom fixed mounting of driven gear dish (304) has a plurality of bracing pieces (305), a plurality of the bottom of bracing piece (305) all is provided with movable pulley (306), the top fixed mounting of driven gear dish (304) has extension post (308), the top fixedly connected with mounting panel (309) of extension post (308).

2. The device for clamping and processing the shell of the air conditioner compressor of the automobile according to claim 1, wherein the concave disc (301) is provided with a circular chute with the width matched with that of the supporting rod (305), the inner wall of the circular chute is in sliding connection with a plurality of sliding wheels (306), the driving gear (307) is meshed with the driven gear disc (304), and the connection relationship is meshed connection.

3. The machining clamping device for the shell of the automobile air conditioner compressor, as claimed in claim 1, is characterized in that the mounting plate (309) is circular, the area of the mounting plate (309) is larger than that of the driven gear disc (304) and the concave disc (301), a circular hole groove with the same area as that of the mounting plate (309) is formed in the top of the first equipment box (1), and the top of the mounting plate (309) is fixedly connected with the bottom of the second equipment box (2).

4. The automobile air conditioner compressor shell machining clamping device according to claim 1, wherein the clamping fixing mechanism (4) comprises a bi-directional motor (401) and an auxiliary rod (404), the bi-directional motor (401) and the auxiliary rod (404) are fixedly installed in the second equipment box (2), bearings (402) are fixedly installed on the left side and the right side of the inner wall of the second equipment box (2), threaded rods (403) are fixedly connected to the output ends of the two sides of the bi-directional motor (401) and the inner walls of the two bearings (402), sliding blocks (405) extending to the outer portion of the second equipment box (2) are movably connected to the outer portion of the threaded rods (403) and the left side and the right side of the auxiliary rod (404), connecting plates (406) are fixedly connected to one ends of the sliding blocks (405) extending to the outer portion of the second equipment box (2), two limiting plates (407) are fixedly installed on the tops of the two connecting plates (406), electric rods (408) are fixedly installed on opposite faces of the two limiting plates (407), and the electric rods (409) are fixedly installed on the telescopic plates (409).

5. The device for clamping and processing a shell of an automotive air conditioner compressor according to claim 4, wherein the inside of the two sliding blocks (405) at the front side is respectively connected with the outside threads of the two threaded rods (403), the inside of the two sliding blocks (405) at the rear side is connected with the outside of the auxiliary rod (404) in a sliding manner, and the second equipment box (2) is provided with two sliding grooves matched with the sliding blocks (405).

6. The device for clamping the shell of the automobile air conditioner compressor according to claim 1, wherein the top of the second equipment box (2) is fixedly provided with a placing table (5), the right side of the first equipment box (1) is provided with a power connection port (6), and the front side of the first equipment box (1) is fixedly provided with a controller (7).