CN218503930U

CN218503930U - Positioning mechanism for special vehicle machining

Info

Publication number: CN218503930U
Application number: CN202222881609.7U
Authority: CN
Inventors: 胡忠智
Original assignee: Shaanxi Hongli Decoration Materials Engineering Co ltd
Current assignee: Shaanxi Hongli Decoration Materials Engineering Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-21
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a positioning mechanism of special type car processing, the power distribution cabinet comprises a control cabinet, the top of switch board is provided with the processing platform, the inside of processing platform is provided with complementary unit, complementary unit is including two square grooves, two the inside of processing platform is all seted up in the square groove, two fixed mounting has the straight-bar, two between the inner chamber left and right sides wall of square groove the equal fixedly connected with outer loop of surface of straight-bar. This positioning mechanism of special type car processing, through being provided with complementary unit, make the staff when processing special type car subassembly, can be convenient with special type car subassembly centre gripping and location at the top of processing platform, thereby make the rigidity of special type car subassembly, and then ensured that the position that the perforator punched is accurate, thereby it is more convenient to make staff process special type car subassembly, the problem of the structure of lacking fixed special type car subassembly in the special type car course of working has been solved, and then make this positioning mechanism of special type car processing's practicality reinforcing.

Description

Positioning mechanism for special vehicle machining

Technical Field

The utility model relates to a positioning fixture technical field specifically is a positioning mechanism of special type car processing.

Background

The positioning fixture is a device used for fixing a machining object to enable the machining object to occupy a correct position to receive construction or detection in a mechanical manufacturing process, and is also called a fixture.

Lack the structure of fixed special car subassembly among the prior art among the special car course of working, and then can lead to special car subassembly skew when making the perforator drill, and then lead to the perforator can't be accurate for special car subassembly trompil, the special car subassembly that personnel lead to processing is scrapped or is destroyed, and then is unfavorable for the processing to special car subassembly, so provides a positioning mechanism of special car processing and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a positioning mechanism of special type car processing possesses the advantage that makes things convenient for the centre gripping location, has solved the structure that lacks fixed special type car subassembly in the special type car course of working, and then can lead to special type car subassembly skew when making the perforator drill, and then lead to the unable accurate of perforator to be special type car subassembly trompil, the special type car subassembly that personnel lead to processing is scrapped or is destroyed, and then is unfavorable for the problem to the processing of special type car subassembly.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning mechanism for special vehicle machining comprises a control cabinet, wherein a machining table is arranged at the top of the control cabinet, and an auxiliary mechanism is arranged inside the machining table;

the auxiliary mechanism is including two square grooves, two the inside at the processing platform is all seted up in the square groove, two fixed mounting has the straight-bar, two between the inner chamber left and right sides wall of square groove the equal fixedly connected with outer loop in surface of straight-bar, two the equal fixedly connected with grip block in top of outer loop, two the equal fixedly connected with movable rod in bottom of outer loop, two the equal sliding connection in surface of movable rod has the loose ring, two the back of loose ring all rotates and is connected with the connecting block, two the inside in square groove is provided with control mechanism.

Further, control mechanism is including two regulation poles, two the back of the body one side of carrying on the back of the body of regulation pole respectively with the relative one side fixed connection of two connecting blocks, two the equal sliding connection in surface of regulation pole has the go-between, two the back of go-between all rotates and is connected with the worm wheel, two rotate between the back of the body lateral wall in the inner chamber of square groove, be connected with the pivot, the fixed surface of pivot is connected with two worms with worm wheel surface engaged with respectively.

Further, the top fixed mounting of switch board has the mounting panel, the front fixed mounting of mounting panel has the perforator, the bottom of processing platform and the top fixed connection of switch board.

Furthermore, the tops of the two outer rings are fixedly connected with connecting rods, one ends of the connecting rods penetrate through the square grooves and extend to the outside of the square grooves, and the tops of the two connecting rods are fixedly connected with the bottoms of the two clamping plates respectively.

Furthermore, two the equal fixed mounting in back of activity ring has the quarter butt, the surface of quarter butt rotates with the inner wall of connecting block to be connected.

Furthermore, two the equal movable mounting of surface of adjusting the pole has auxiliary spring, two one side opposite to each other of auxiliary spring respectively with two go-between one side fixed connection that carry on the back mutually, two one side opposite to each other of auxiliary spring respectively with one side fixed connection opposite to two connecting blocks.

Furthermore, the rear side walls of the inner cavities of the two square grooves are rotatably connected with mounting rods, worm gears are fixedly mounted on the outer surfaces of the mounting rods, and the front sides of the mounting rods are rotatably connected with the back sides of the connecting rings.

Further, a motor is fixedly mounted at the top of the control cabinet, and an output shaft of the motor is fixedly connected with the left side of the rotating shaft through a coupler.

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

this positioning mechanism of special type car processing, through being provided with complementary unit, make the staff when processing special type car subassembly, can be convenient with special type car subassembly centre gripping and location at the top of processing platform, thereby make the rigidity of special type car subassembly, and then ensured that the position that the perforator punched is accurate, thereby it is more convenient to make staff process special type car subassembly, the problem of the structure of lacking fixed special type car subassembly in the special type car course of working has been solved, and then make this positioning mechanism of special type car processing's practicality reinforcing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a point a in the structural schematic diagram 1 of the present invention;

fig. 3 is a left side view of the structure movable rod, the movable ring and the connecting block of the present invention.

In the figure: the drilling machine comprises a control cabinet 1, a processing table 2, an auxiliary mechanism 3, a square groove 301, a straight rod 302, an outer ring 303, a clamping plate 304, a movable rod 305, a movable ring 306, a connecting block 307, a control mechanism 308, an adjusting rod 3081, a connecting ring 3082, a worm gear 3083, a rotating shaft 3084, a worm 3085, a mounting plate 4 and a drilling machine 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the positioning mechanism for special lathe processing in this embodiment includes a control cabinet 1, a processing table 2 is disposed on the top of the control cabinet 1, the bottom of the processing table 2 is fixedly connected to the top of the control cabinet 1, an auxiliary mechanism 3 is disposed inside the processing table 2, an installation plate 4 is fixedly installed on the top of the control cabinet 1, and a drilling device 5 is fixedly installed on the front surface of the installation plate 4.

Specifically, through being provided with complementary unit 3 for the staff when processing special type car subassembly, can be convenient with special type car subassembly centre gripping and location at the top of processing platform 2, thereby make the rigidity of special type car subassembly, and then solved the problem that lacks the structure of fixed special type car subassembly in the special type car course of working.

In this embodiment, the auxiliary mechanism 3 is including two square grooves 301, and then make things convenient for the installation operation of 3 partial subassemblies of auxiliary mechanism, two square grooves 301 all set up in the inside of processing platform 2, fixed mounting has straight-bar 302 between the inner chamber left and right sides wall of two square grooves 301, the equal fixedly connected with outer loop 303 of surface of two straight-bar 302, the equal fixedly connected with grip block 304 in top of two outer loop 303, can the position of centre gripping special type car subassembly, the equal fixedly connected with one end in top of two outer loops 303 runs through and extends to the outside connecting rod of square groove 301, the top of two connecting rods respectively with the bottom fixed connection of two grip block 304, conveniently remove outer loop 303 and can drive grip block 304 synchronous motion through the connecting rod, the equal fixedly connected with movable rod 305 in bottom of two outer loops 303, the equal sliding connection in surface of two movable rod 305 has movable ring 306, the equal fixedly connected with connecting block 307 in the back of two movable ring 306, the equal fixedly mounted in the back of two movable ring 306 has the quarter bar, the surface of quarter bar rotates with the inner wall of connecting block 307 to be connected, make things convenient for connecting block 307 to rotate at the outer surface of quarter bar rotation, it is in the outer surface of short bar, the outside of two square grooves 301 is provided with control mechanism 308.

Specifically, through being provided with grip block 304, to relative one side two connecting blocks 307 of removal and make connecting block 307 rotatory at the quarter butt surface, and then drive two movable rings 306 and remove to relative one side to drive two movable rods 305 and remove to relative one side, and then make two outer loops 303 drive grip block 304 and move to relative one side in step, and then reach the purpose of the special car subassembly at centre gripping and location processing platform 2 tops.

In this embodiment, control mechanism 308 includes two adjusting rods 3081, the opposite side of two adjusting rods 3081 respectively with the opposite side fixed connection of two connecting blocks 307, the equal sliding connection in surface of two adjusting rods 3081 has go-between 3082, the equal movable mounting in surface of two adjusting rods 3081 has auxiliary spring, the opposite side of two auxiliary spring respectively with the opposite side fixed connection of two connecting rings 3082, the opposite side of two auxiliary springs respectively with the opposite side fixed connection of two connecting blocks 307, make things convenient for the inside removal of buffering adjusting rod 3081 at go-between 3082, the inner chamber rear side wall of two square grooves 301 all rotates and is connected with the installation pole, worm wheel 3083 fixed mounting is in the surface of installation pole, the front of installation pole is connected with the back of go-between 3082, and thereby make the installation pole drive go-between 3082 rotatory, the back of two square grooves 301 all rotates and is connected with worm wheel 3083, the rotation of the inner chamber back of two square grooves 301 is connected with pivot 3084, the top fixed mounting of control cabinet 1 has the motor, the output shaft 3084 passes through shaft 3084 left side fixed connection of shaft 3085 of shaft 3084, make things convenient for motor drive pivot 3084, the worm wheel rotation is connected with the outer surface meshing mutually.

Specifically, through being provided with regulation pole 3081, the starter motor drives pivot 3084 rotatory, and then makes worm 3085 rotatory, and rotatory worm 3085 drives two worm wheel 3083 rather than the meshing rotatory, and then makes the installation pole drive go-between 3082 rotatory, and two rotatory go-between 3082 and then drive two regulation poles 3081 antiport, thereby reach and make regulation pole 3081 drive connecting block 307 synchronous movement and make connecting block 307 at the rotatory purpose of quarter butt surface.

The working principle of the embodiment is as follows:

when an operator needs to clamp and position a special vehicle component at the top of the machining table 2 to process, the motor is started and drives the rotating shaft 3084 to rotate, so that the worm 3085 on the outer surface of the rotating shaft 3084 rotates, the rotating worm 3085 drives the two worm wheels 3083 meshed with the rotating worm 3085 to rotate, the mounting rod drives the connecting ring 3082 to rotate, the two rotating connecting rings 3082 further drive the two adjusting rods 3081 to rotate in opposite directions, the adjusting rods 3081 drive the connecting blocks 307 to move synchronously and enable the connecting blocks 307 to rotate on the outer surface of the short rod, the two movable rings 306 are further driven to move towards opposite sides and move on the outer surface of the movable rods 305, the two movable rods 305 are further driven to move towards opposite sides, and the two outer rings 303 drive the clamping plates 304 to move towards opposite sides synchronously through the connecting rods, so that the purpose of clamping and positioning the special vehicle component at the top of the machining table 2 is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a positioning mechanism of special type car processing, includes switch board (1), its characterized in that: a processing table (2) is arranged at the top of the control cabinet (1), and an auxiliary mechanism (3) is arranged inside the processing table (2);

complementary unit (3) are including two square groove (301), two the inside of processing platform (2), two fixed mounting has straight-bar (302), two between the inner chamber left and right sides wall of square groove (301) the equal fixedly connected with outer loop (303) of surface of straight-bar (302), two the equal fixedly connected with grip block (304) in top of outer loop (303), two the equal fixedly connected with movable rod (305) in bottom of outer loop (303), two the equal sliding connection in surface of movable rod (305) has movable ring (306), two the back of movable ring (306) all rotates and is connected with connecting block (307), two the inside of square groove (301) is provided with control mechanism (308).

2. The special machining positioning mechanism of claim 1, wherein: control mechanism (308) is including two regulation poles (3081), two adjust pole (3081) one side mutually on the back respectively with two relative one side fixed connection of connecting block (307), two the equal sliding connection of surface of adjusting pole (3081) has go-between (3082), two the back of go-between (3082) all rotates and is connected with worm wheel (3083), two rotate between the inner chamber of square groove (301) a lateral wall mutually on the back and be connected with pivot (3084), the outer fixed surface of pivot (3084) is connected with two worms (3085) of meshing mutually with worm wheel (3083) surface respectively.

3. The special machining positioning mechanism of claim 1, wherein: the top fixed mounting of switch board (1) has mounting panel (4), the front fixed mounting of mounting panel (4) has perforator (5), the bottom of processing platform (2) and the top fixed connection of switch board (1).

4. The special purpose vehicle processing positioning mechanism of claim 1, wherein: the top of each of the two outer rings (303) is fixedly connected with a connecting rod, one end of each connecting rod penetrates through the square groove (301) and extends to the outside of the square groove, and the top of each connecting rod is fixedly connected with the bottom of each clamping plate (304).

5. The special machining positioning mechanism of claim 1, wherein: the back of two activity ring (306) all fixed mounting have the quarter butt, the surface of quarter butt rotates with the inner wall of connecting block (307) to be connected.

6. The special machining positioning mechanism of claim 2, wherein: the outer surface of the two adjusting rods (3081) is movably provided with auxiliary springs, the opposite sides of the two auxiliary springs are fixedly connected with the opposite sides of the two connecting rings (3082), and the opposite sides of the two auxiliary springs are fixedly connected with the opposite sides of the two connecting blocks (307).

7. The special purpose vehicle processing positioning mechanism of claim 2, wherein: two the inner chamber rear side wall of square groove (301) all rotates and is connected with the installation pole, worm wheel (3083) fixed mounting is in the surface of installation pole, the front of installation pole is connected with the back rotation of go-between (3082).

8. The special purpose vehicle processing positioning mechanism of claim 2, wherein: the top fixed mounting of switch board (1) has the motor, the output shaft of motor passes through the left side fixed connection of shaft coupling and pivot (3084).