CN217727145U - Car differential mechanism casing rough turning clamp - Google Patents

Abstract

The utility model relates to a car differential mechanism casing rough turning anchor clamps has solved the unable convenient casing model change fixed establishment according to the difference among the prior art and has caused extravagant problem. The utility model provides a car differential mechanism casing rough turning anchor clamps, the on-line screen storage device comprises a base, three adjustment tank has been seted up at the base top, there is the regulation pole inside of adjustment tank through compression spring elastic connection, the top of adjusting the pole is equipped with the grip block through guiding mechanism, the one end of grip block is arc, a plurality of has been seted up at the top of base and has been supported the groove, the inside sliding connection who supports the groove has and is trapezoidal support the piece, a plurality of insertion groove has all been seted up to the both sides of grip block, the one end that supports the piece is located inside the adjacent insertion groove, a plurality of with one side supports fixedly connected with synchronizing bar between the piece. The utility model discloses an adjustment mechanism adjusts the position of grip block when the gap is too big, can be suitable for the rough machining to the casing of different models more conveniently.

Description

Car differential mechanism casing rough turning anchor clamps

Technical Field

The utility model relates to a technical field of differential mechanism casing processing especially relates to a car differential mechanism casing rough turning anchor clamps.

Background

The automobile differential mechanism can realize a mechanism that left and right (or front and rear) driving wheels rotate at different rotating speeds. Mainly comprises a left half shaft gear, a right half shaft gear, two planet gears and a gear carrier. The differential mechanism has the function that when the automobile turns or runs on an uneven road surface, the left wheel and the right wheel roll at different rotating speeds, namely, the pure rolling motion of the driving wheels at two sides is ensured, and the shell is of a structure for protecting the differential mechanism.

Among the prior art, when carrying out rough machining to the casing, can put the casing in the fixed establishment on the processing platform, then directly process, change the casing after the processing and continue processing, however, the unable convenient casing according to different models of current processing platform and fixed establishment carries out the centre gripping for it is comparatively extravagant to need to change fixed establishment when processing to different model casings.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a car differential mechanism casing rough turning anchor clamps has solved the unable convenient casing model change fixed establishment according to the difference among the prior art and has caused extravagant problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a car differential mechanism casing thick car anchor clamps, the on-line screen storage device comprises a base, three adjustment tank has been seted up at the base top, there is the regulation pole in the inside of adjustment tank through compression spring elastic connection, the top of adjusting the pole is equipped with the grip block through guiding mechanism, the one end of grip block is convex, a plurality of has been seted up at the top of base and has supported the groove, the inside sliding connection who supports the groove has and is trapezoidal support the piece, a plurality of insertion groove has all been seted up to the both sides of grip block, the one end that supports the piece is located inside the adjacent insertion groove, a plurality of with one side supports fixedly connected with synchronizing bar between the piece.

Preferably, the adjusting mechanism comprises a plurality of adjusting grooves formed in the top of the adjusting rod, and the bottom of the clamping block is fixedly connected with a fixing block located in one of the adjusting grooves.

Preferably, a plurality of positioning rods penetrate through the plurality of adjusting grooves, two adjacent positioning rods are rotatably connected, one end of one positioning rod is located inside the adjusting groove, and the other positioning rod penetrates through the fixing block.

Preferably, the top of base is rotated and is connected with the fixture block, and one of them supports the top of piece and has seted up a plurality of draw-in groove, and the fixture block is located adjacent draw-in groove inside.

Preferably, the top of the clamping block is fixedly connected with an inlet plate, and the inlet plate inclines upwards towards the outer side of the base.

Preferably, one end of the clamping block is fixedly connected with a circular arc-shaped friction block.

The utility model discloses possess following beneficial effect at least:

when needs carry out the centre gripping to the casing of different models, can carry out the centre gripping through compression spring and the convenient casing to equidimension of regulation pole, can be simultaneously through the position of adjustment grip block of guiding mechanism when the gap is too big, can be suitable for the rough machining of more convenient to the casing of different models.

The utility model discloses still have following beneficial effect:

when the casing is installed, the casing needs to be moved downwards, the movement of the casing can extrude the inlet plate, so that the clamping block is extruded to move, the casing is conveniently installed, and meanwhile, the friction block can be used for increasing friction force to conveniently fix the casing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic cross-sectional view of the side of the adjustment slot of FIG. 1;

fig. 3 is a side view of the clamping block of fig. 1.

In the figure: 1. a base; 2. an adjustment groove; 3. a compression spring; 4. adjusting a rod; 5. an adjustment mechanism; 6. a clamping block; 7. a resisting groove; 8. a resisting block; 9. inserting the groove; 10. a synchronization lever; 11. a clamping block; 12. a card slot; 13. an entry plate; 14. a friction block; 501. an adjustment groove; 502. a fixed block; 503. and (7) positioning the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a car differential casing thick car anchor clamps, including base 1, three adjustment tank 2 has been seted up at base 1 top, there is regulation pole 4 inside of adjustment tank 2 through 3 elastic connection of compression spring, the top of adjusting pole 4 is equipped with grip block 6 through guiding mechanism 5, it is concrete, guiding mechanism 5 can make the position of grip block 6 change, the one end of grip block 6 is arc, a plurality of has been seted up at base 1's top and has supported groove 7, the inside sliding connection who supports groove 7 is trapezoidal support piece 8, a plurality of insertion groove 9 has all been seted up to the both sides of grip block 6, the one end that supports piece 8 is located inside adjacent insertion groove 9, a plurality of with one side supports fixedly connected with synchronizing bar 10 between the piece 8.

The scheme has the following working processes:

when needs carry out rough machining to differential mechanism's casing, can put into base 1 top earlier with the casing, then stimulate three grip block 6, make grip block 6 carry out the centre gripping to the casing, then compression spring 3's elasticity makes 2 inside regulation poles 4 of adjustment tank exert force to grip block 6, make grip block 6 exert pressure to the casing, make simultaneously to support block 8 through synchronizing bar 10 and slide in the inside of supporting groove 7, the one end that supports block 8 enters into inside adjacent insertion groove 9, make the inclined plane that supports block 8 extrude grip block 6 through insertion groove 9, when to great or less casing centre gripping, can adjust grip block 6 position through guiding mechanism 5.

According to the working process, the following steps are known:

when carrying out the centre gripping to the casing, can make grip block 6 can carry out the centre gripping to the not casing of equidimension through compression spring 3 with support piece 8, simultaneously when carrying out the centre gripping to great or less casing, can make grip block 6's position change through guiding mechanism 5, the more convenient centre gripping to the not casing of equidimension.

Further, the adjusting mechanism 5 includes a plurality of adjusting grooves 501 arranged on the top of the adjusting rod 4, the bottom of the clamping block 6 is fixedly connected with a fixing block 502 located inside one of the adjusting grooves 501, specifically, when the position of the clamping block 6 needs to be adjusted, the clamping block 6 needs to be lifted upwards, so that the fixing block 502 leaves the adjusting groove 501, and then the fixing block 502 is inserted into the other adjusting groove 501.

Further, wear to be equipped with a plurality of locating lever 503 between a plurality of adjustment groove 501, rotate between two adjacent locating levers 503 and connect, one end of one of them locating lever 503 is located adjustment groove 2 insidely, the inside of fixed block 502 is worn to locate by another locating lever 503, it is specific, before lifting fixed block 502, take locating lever 503 out towards the outside earlier, can rotate locating lever 503 in the process of taking out, prevent that locating lever 503 from blockking unable rotation, can be convenient take fixed block 502 out after locating lever 503 leaves fixed block 502, after fixed block 502 reinserts another adjustment groove 501, promote locating lever 503 and get into fixed block 502's inside restriction fixed block 502, the length of fixed block 502 is greater than the width in adjustment groove 501.

Further, the top of base 1 is rotated and is connected with fixture block 11, and one of them supports the top of piece 8 and has seted up a plurality of draw-in groove 12, and fixture block 11 is located inside adjacent draw-in groove 12, and is specific, after supporting piece 8 and entering into insertion groove 9, rotates fixture block 11, makes to support the unable removal of piece 8 in fixture block 11 gets into draw-in groove 12 to the feasible stable pressure of applying to clamping block 6 that supports piece 8.

Further, the top of the clamping block 6 is fixedly connected with an inlet plate 13, the inlet plate 13 inclines upwards towards the outer side of the base 1, and specifically, when the shell descends from the bottom of the base 1, force can be conveniently applied to the clamping block 6 through the inlet plate 13, so that the clamping block 6 can be extruded and moved by the shell.

Further, one end of the clamping block 6 is fixedly connected with a friction block 14 in a circular arc shape, and specifically, the friction block 14 can increase the friction force between the clamping block 6 and the shell, so that the shell can be prevented from easily rotating after being subjected to an external force.

In conclusion, when the shells of the differential gear need to be roughly machined, the positions of the clamping blocks 6 can be conveniently adjusted by using the adjusting mechanisms 5, the shells with different sizes can be clamped, and the shells with different models can be roughly machined conveniently.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a car differential casing thick car anchor clamps, includes base (1), its characterized in that, three adjustment tank (2) have been seted up at base (1) top, there is regulation pole (4) inside through compression spring (3) elastic connection of adjustment tank (2), the top of adjusting pole (4) is equipped with grip block (6) through guiding mechanism (5), the one end of grip block (6) is convex, the top of base (1) has been seted up a plurality of and has supported groove (7), the inside sliding connection who supports groove (7) is trapezoidal support piece (8), a plurality of insertion groove (9) have all been seted up to the both sides of grip block (6), the one end that supports piece (8) is located adjacently inside insertion groove (9), a plurality of support fixedly connected with synchronizing bar (10) with one side between piece (8).

2. The rough turning clamp for the differential case of the car as claimed in claim 1, wherein the adjusting mechanism (5) comprises a plurality of adjusting grooves (501) formed in the top of the adjusting rod (4), and the bottom of the clamping block (6) is fixedly connected with a fixing block (502) located in one of the adjusting grooves (501).

3. The rough turning clamp for the differential case of the car as claimed in claim 2, wherein a plurality of positioning rods (503) are arranged between a plurality of the adjusting grooves (501) in a penetrating manner, two adjacent positioning rods (503) are rotatably connected with each other, one end of one positioning rod (503) is located inside the adjusting groove (2), and the other positioning rod (503) is arranged inside the fixing block (502) in a penetrating manner.

4. The rough turning clamp for the car differential case as claimed in claim 1, wherein a fixture block (11) is rotatably connected to the top of the base (1), a plurality of clamping grooves (12) are formed in the top of one of the abutting blocks (8), and the fixture block (11) is located inside the adjacent clamping groove (12).

5. The rough turning clamp for the differential case of the car as claimed in claim 1, characterized in that an access plate (13) is fixedly connected to the top of the clamping block (6), and the access plate (13) is inclined upward toward the outer side of the base (1).

6. The rough turning clamp for the differential case of the car as claimed in claim 1, wherein one end of the clamping block (6) is fixedly connected with a circular arc shaped friction block (14).

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