CN217943105U - Automobile transmission housing trimming thorn is with adding clamping apparatus - Google Patents

Abstract

The utility model discloses a limit thorn is removed with add clamping apparatus to automobile transmission casing, comprising a base plate, two risers of fixedly connected with on the surface of bottom plate, the bottom plate be provided with the runner assembly on the surface, the top of runner assembly is provided with the carousel, the carousel be provided with a plurality of centre gripping subassemblies on the surface, it is a plurality of the centre gripping subassembly all includes the fixed plate, fixed plate fixed connection is on the surface of carousel, the fixedly connected with fixed block on the surface of carousel, the outside cover of fixed block is equipped with the installation cover, the installation cover fixedly connected with limiting block on the surface. The utility model discloses in, through the centre gripping subassembly that sets up, be convenient for press from both sides tight fixedly to irregularly shaped's gearbox housing for the gearbox housing is more stable when this anchor clamps centre gripping, is favorable to carrying out the deburring to gearbox housing, and the in-process of operation is more convenient, and the practicality is stronger.

Description

Automobile transmission housing trimming thorn is with adding clamping apparatus

Technical Field

The utility model relates to a add clamping apparatus technical field, especially relate to motor transmission casing deburring is with adding clamping apparatus.

Background

The transmission housing is used to mount the transmission drive mechanism and the housing structure of its accessories.

Some burrs can exist at the edge of some automobile gearbox shells in the manufacturing process at the present stage, the burrs need to be machined and removed at the later stage, when the burrs are machined and treated on the gearbox shells, the gearbox shells need to be fixed, but the gearbox shells are often irregular in shape, the ordinary clamp can lead to unstable clamping on the gearbox shells, the effect of trimming the burrs is poor, meanwhile, when the gearbox shells are machined and deburred, the positions of the clamps need to be continuously adjusted to machine and deburre, the machining efficiency is low, certain workload is increased, in order to solve the problem, the machining clamp for trimming the automobile gearbox shells is provided.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art, and providing a machining clamp for trimming and stabbing of the automobile transmission shell.

In order to realize the purpose, the utility model adopts the following technical scheme: automobile transmission casing trimming thorn is with processing anchor clamps, comprising a base plate, two risers of fixedly connected with on the surface of bottom plate, the bottom plate be provided with the runner assembly on the surface, the top of runner assembly is provided with the carousel, the carousel be provided with a plurality of centre gripping subassemblies, a plurality of on the surface the centre gripping subassembly all includes the fixed plate, fixed plate fixed connection is on the surface of carousel, the fixedly connected with fixed block on the surface of carousel, the outer cover of fixed block is equipped with the installation cover, the fixedly connected with limiting block on the surface of installation cover, two of two connecting plates of surface one side fixedly connected with of limiting block, it is connected with the pivot to rotate between the connecting plate, the outer cover of pivot is established the fixedly connected with fixture block, the fixture block be provided with the triangle bayonet socket on the surface, the fixed plate run through the screw thread rotation on the surface and be connected with the screw rod, the one end fixedly connected with rotation handle of screw rod, the one end of screw rod is connected with surface one side of limiting block, the bottom fixedly connected with a plurality of supporting legs of bottom plate.

Further, the runner includes the bull stick, the bull stick rotates to be connected on the surface of two risers, one of them fixedly connected with motor on the surface of riser, the output of motor runs through one side of riser and the one end fixed connection of bull stick, fixedly connected with worm is established to the outside cover of bull stick, the rotation is connected with the rotation post on the surface of bottom plate, the top of rotation post and the bottom fixed connection of carousel, the cover is established fixedly connected with worm wheel on the surface of rotation post, utilizes the runner to be convenient for rotate the gearbox casing after pressing from both sides tightly, conveniently carries out the burring under the position of difference, improves the work efficiency man-hour greatly, and the practicality is stronger.

Furthermore, one end of the screw is rotatably connected with the surface of the limiting block through a bearing, so that the structure is simple, and the limiting block is driven to move under the rotation of the screw conveniently.

Further, the bottom plate be provided with annular spout on the surface, two spliced poles of the bottom fixedly connected with of carousel, two the bottom of spliced pole extends to the inside of annular spout, the spliced pole is sliding connection with the lateral wall of annular spout, and simple structure, the carousel of being convenient for can improve stability at the pivoted in-process, and the practicality is stronger.

Furthermore, the installation sleeve is connected with the fixed block in a sliding mode, the structure is simple, the installation sleeve can stably slide on the fixed block conveniently, and the effect is better.

Furthermore, the worm wheel is connected with the worm in a meshed mode, the structure is simple, the worm is convenient to drive the worm wheel to rotate, the driving process is more stable, and the effect is better.

The utility model has the advantages that:

1. the utility model discloses when using, through the centre gripping subassembly that sets up, be convenient for press from both sides tight fixedly to irregularly shaped's gearbox housing for the gearbox housing is more stable when this anchor clamps centre gripping, is favorable to going on the gearbox housing burring, and the in-process of operation is more convenient, and the practicality is stronger.

2. The utility model discloses when using, through the runner assembly who sets up, the position can be rotated to the position when being convenient for gearbox housing processing burring, need not to process the deburring through the position of manual regulation self, has improved the work efficiency when gearbox housing processing burring greatly, shortens the work load of adding man-hour, and the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the trimming and stabbing processing jig for the automobile transmission case of the present invention;

FIG. 2 is a partial perspective view of the trimming and stabbing jig for an automotive transmission housing of the present invention;

fig. 3 is the utility model discloses a partial top view of automobile transmission casing deburring is with add clamping apparatus.

Illustration of the drawings:

1. supporting legs; 2. an annular chute; 3. a turntable; 4. a rotation handle; 5. a limiting block; 6. a fixed block; 7. a clamping block; 8. a fixing plate; 9. rotating the column; 10. a rotating shaft; 11. a connecting plate; 12. installing a sleeve; 13. a screw; 14. a motor; 15. connecting columns; 16. a base plate; 17. a vertical plate; 18. a worm; 19. a worm gear; 20. and (4) rotating the rod.

Detailed Description

Referring to fig. 1-3, the machining fixture for trimming and stabbing the automobile transmission case comprises a bottom plate 16, and is characterized in that: two risers 17 of bottom plate 16's two fixedly connected with on the surface, bottom plate 16's be provided with the runner assembly on the surface, the top of runner assembly is provided with carousel 3, carousel 3 is provided with a plurality of centre gripping subassemblies on the surface, a plurality of centre gripping subassemblies all include fixed plate 8, fixed plate 8 fixed connection is on the surface of carousel 3, carousel 3's fixed connection has fixed block 6 on the surface, the outside cover of fixed block 6 is equipped with mounting sleeve 12, the fixed surface of mounting sleeve 12 goes up fixedly connected with stopper 5, two connecting plates 11 of surface one side fixedly connected with of stopper 5, it is connected with pivot 10 to rotate between two connecting plates 11, fixedly connected with fixture block 7 is established to the outside cover of pivot 10, fixture block 7 is provided with the triangle bayonet socket on the surface, fixed plate 8 runs through the screw thread rotation on the surface and is connected with screw rod 13, screw rod 13's one end fixedly connected with swivel handle 4, screw rod 13's one end is connected with surface one side of stopper 5, a plurality of bottom fixedly connected with supporting legs 1 of bottom plate 16, the one end of screw rod 13 is connected for rotating through the bearing and is connected with the surface of stopper 5, bottom of connecting post 2 is connected with the sliding chute 12, bottom of connecting post is connected with the sliding chute 2 of annular chute.

Referring to fig. 1, the rotating assembly includes a rotating rod 20, the rotating rod 20 is connected on the surface of two vertical plates 17 in a rotating manner, a motor 14 is fixedly connected to the surface of one vertical plate 17, the output end of the motor 14 penetrates through one side of the vertical plate 17 and one end of the rotating rod 20, a worm 18 is fixedly connected to the outer portion of the rotating rod 20 in a sleeved manner, a rotating column 9 is connected to the surface of a bottom plate 16 in a rotating manner, the top of the rotating column 9 is fixedly connected with the bottom of a rotary table 3, a worm wheel 19 is fixedly connected to the outer surface of the rotating column 9 in a sleeved manner, and the worm wheel 19 is connected with the worm 18 in a meshed manner.

The utility model discloses when using, at first place anomalous gearbox casing on carousel 3, rotate through rotatory handle 4 of a plurality of differences, rotatory handle 4 can drive screw rod 13 when rotating and carry out the screw thread rotation on fixed plate 8, screw rod 13 rotates and removes on fixed plate 8, the one end of screw rod 13 rotates and connects on limiting block 5, can promote the installation cover 12 and slide on fixed block 6, fixture block 7 can rotate on connecting plate 11 through pivot 10, can realize carrying out the chucking to irregularly shaped gearbox casing and fix, make gearbox casing more stable when processing the burring, improve gearbox casing processing burring's effect greatly, when needs process the burring to gearbox casing different positions, utilize motor 14 drive bull stick 20 to rotate, can drive worm 18 when bull stick 20 rotates and rotate, worm 18 rotates with worm wheel 19 and is connected, can drive the gearbox casing on the carousel 3 and rotate, be convenient for processing the burring to gearbox casing different positions, the work efficiency when gearbox casing processing the burring has been improved greatly, the work load that shortens man-hour, the practicality is stronger man-hour.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (6)

1. Automobile transmission housing trimming thorn is with adding clamping apparatus, including bottom plate (16), its characterized in that: the utility model discloses a rotary support leg, including bottom plate (16), fixed plate (12), fixed plate (8) fixed connection is on the surface of carousel (3), the top of rotating component is provided with carousel (3), the surperficial a plurality of centre gripping subassemblies that are provided with of carousel (3), it is a plurality of the centre gripping subassembly all includes fixed plate (8) a plurality of the centre gripping subassembly, fixed plate (8) fixed connection is on the surface of carousel (3), the fixed surface fixedly connected with fixed block (6) of carousel (3), the outside cover of fixed block (6) is equipped with installation cover (12), the fixed surface fixedly connected with of installation cover (12) is limited block (5), two connecting plates (11) of the surperficial one side fixedly connected with of limited block (5), two rotate between connecting plate (11) and be connected with pivot (10), fixedly connected with fixture block (7) is established to the outside cover of pivot (10), be provided with the triangle bayonet socket on the surface of fixture block (7), the threaded connection has screw rod (13) on the surface, the one end fixedly connected with rotatory handle (4) of screw rod (13), the one side of fixed plate (5) is connected with a plurality of fixed support leg (1).

2. The machining clamp for trimming and stabbing of the automobile transmission shell according to claim 1, wherein: the runner includes bull stick (20), bull stick (20) rotate to be connected on the surface of two riser (17), one of them fixedly connected with motor (14) on the surface of riser (17), the output of motor (14) runs through one side of riser (17) and the one end fixed connection of bull stick (20), fixedly connected with worm (18) are established to the outside cover of bull stick (20), the rotation is connected with on the surface of bottom plate (16) and rotates post (9), the top of rotating post (9) and the bottom fixed connection of carousel (3), fixedly connected with worm wheel (19) are established to the cover on the surface of rotating post (9).

3. The machining clamp for trimming the edges and the burrs of the automobile transmission case as claimed in claim 1, wherein: one end of the screw rod (13) is rotationally connected with the surface of the limiting block (5) through a bearing.

4. The machining clamp for trimming and stabbing of the automobile transmission shell according to claim 1, wherein: the utility model discloses a rotary table, including bottom plate (16), bottom plate (16) be provided with annular spout (2) on the surface, two spliced poles (15) of bottom fixedly connected with of carousel (3), two the bottom of spliced pole (15) extends to the inside of annular spout (2), spliced pole (15) are sliding connection with the lateral wall of annular spout (2).

5. The machining clamp for trimming the edges and the burrs of the automobile transmission case as claimed in claim 1, wherein: the mounting sleeve (12) is in sliding connection with the fixing block (6).

6. The machining clamp for trimming and stabbing of the automobile transmission shell according to claim 2, wherein: the worm wheel (19) is in meshed connection with the worm (18).

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