CN219562979U - Differential mechanism casing box processing frock - Google Patents

Abstract

The utility model discloses a differential case box type machining tool which comprises a body, wherein four groups of round hole structures are formed in one side of the body at equal intervals, two bearing blocks are detachably connected to the other side of the body, machined parts are fixed to the middle portions of one sides of the two bearing blocks, the bearing blocks and the machined parts are integrally formed, lifting rings are arranged on two sides of the upper end of the body, and the body is integrally and fixedly connected through welding technology. According to the utility model, the differential case box type processing tool can be more convenient in the lifting process through the two lifting rings, so that the differential case box type processing tool is more convenient in carrying, the problem that the traditional differential case box type processing tool does not have a lifting structure and is difficult in the carrying process is effectively solved, and the difficulty in carrying the differential case box type processing tool can be reduced.

Description

Differential mechanism casing box processing frock

Technical Field

The utility model relates to the technical field of differential mechanism shell machining, in particular to a differential mechanism shell box type machining tool.

Background

The automobile differential is a main part of a drive axle, and has the effects of allowing the two half shafts to rotate at different rotating speeds while transmitting power to the two half shafts, meeting the requirement that the two wheels do not equidistant running in a pure rolling mode as far as possible, reducing the friction between the tires and the ground, and the differential shell is a carrier of each part of the differential, and needs to be subjected to auxiliary processing through a differential shell box type processing tool in the processing process.

Most of existing differential case box-type processing tools do not have hoisting structures, and are inconvenient to hoist when carrying the differential case box-type processing tools, so that the difficulty of carrying the differential case box-type processing tools is increased, and improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defect that the existing differential case box type machining tool does not have a hoisting structure, is inconvenient to hoist in the carrying process of the differential case box type machining tool, and increases the difficulty in the carrying process of the differential case box type machining tool.

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

the utility model provides a box processing frock of differential mechanism casing, includes the body, four groups round hole structures have been seted up to equidistant one side of body, the opposite side of body can be dismantled and be connected with two carrier blocks, and the one side middle part of two carrier blocks all is fixed with the machined part, carrier block and machined part integrated into one piece, the upper end both sides of body all are provided with the lifting ring, the body adopts the whole welded fastening of welding technique.

Preferably, in order to make the position of punching more accurate when differential mechanism casing is processed, improve differential mechanism casing's processing effect, four groups round hole structures are constituteed by three big round hole and three little round hole, and wherein two big round holes are corresponding perpendicular setting, and three little round hole is horizontal symmetry setting, and another big round hole setting is being located between two adjacent little round holes.

Preferably, in order to limit the movement of the bearing blocks, the stability of the bearing blocks mounted on the body is improved, twelve limiting rods are fixed on the other side of the body, two limiting grooves are formed in the middle of the other side of each of the two bearing blocks, and four limiting rods are inserted into the corresponding four limiting grooves.

Preferably, in order to fixedly mount the bearing blocks on the body, round grooves are formed in four corners of one side of each of the two bearing blocks, bolts are arranged in the eight round grooves in a penetrating mode, and one ends of the eight bolts are screwed on the body.

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

1. the two hoisting rings are arranged on the differential case box type machining tool, and in the carrying process of the differential case box type machining tool, the differential case box type machining tool can be hoisted through the two hoisting rings, so that the differential case box type machining tool is more convenient in the hoisting process, the differential case box type machining tool can be carried more conveniently, and the convenience in the carrying process of the differential case box type machining tool is effectively improved;

2. the differential case box type processing tool is fixedly connected by an integral welding technology, so that the integral strength of the differential case box type processing tool can be effectively improved, and the processing and punching positions of the differential case can be more accurate through the use of a round hole structure, so that the processing effect of the differential case is effectively improved;

in summary, the utility model can make the box type processing tool of the differential case more convenient in the hoisting process through the two hoisting rings, and make the box type processing tool of the differential case more convenient in the transportation, effectively solve the problem that the box type processing tool of the traditional differential case does not have a hoisting structure and is more difficult in the transportation process, thereby reducing the difficulty of the box type processing tool of the differential case in the transportation process.

Drawings

FIG. 1 is a connecting structure diagram of a differential case box type processing tool provided by the utility model;

FIG. 2 is a side view of a differential case box tooling according to the present utility model;

FIG. 3 is an enlarged view of the A position of a differential case box-type machining tool provided by the utility model;

fig. 4 is a schematic diagram of a machined part structure of a differential case box-type machining tool provided by the utility model.

In the figure: 1 body, 2 lifting rings, 3 big round holes, 4 small round holes, 5 bearing blocks, 6 machined parts, 7 limit grooves, 8 limit rods and 9 bolts.

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.

Referring to fig. 1-4, a box processing frock of differential mechanism casing, including body 1, body 1 makes the differential mechanism casing be used for the part of auxiliary processing when processing, body 1 is the box, can make the differential mechanism casing more convenient when processing through body 1, body 1 adopts welding technique whole welded fastening connection can improve the intensity of body 1, make the life of body 1 obtain guaranteeing, the upper end both sides of body 1 all are provided with hoisting ring 2, can make to install hoisting structure on body 1 through two hoisting rings 2, when body 1 needs to carry, can hang two couples on hoisting equipment respectively on two hoisting rings 2, can realize the handling with body 1 through handling to two hoisting rings 2, make body 1 more convenient in the hoist and mount process, thereby can more convenient carry body 1, the convenience in the handling of body 1 has effectually improved.

Referring to fig. 1, four groups of round hole structures are equidistantly arranged on one side of the body 1, each four groups of round hole structures are composed of three large round holes 3 and three small round holes 4, two large round holes 3 are correspondingly and vertically arranged, three small round holes 4 are horizontally symmetrically arranged, the other large round hole 3 is arranged between two adjacent small round holes 4, the body 1 can be enabled to be more accurate in punching positions of the differential case when the differential case is assisted to be processed through the four groups of round hole structures, the processing effect of the body 1 on the differential case is effectively improved, the large round holes 3 are used for assisting in processing of larger punching of the differential case, and the small round holes 4 are used for assisting in processing of smaller punching of the differential case.

Referring to fig. 2-4, two bearing blocks 5 are detachably connected to the other side of the body 1, two limit grooves 7 are formed in the middle of one side of each of the two bearing blocks 5, the bearing blocks 5 and the machined parts 6 are integrally formed, the connection strength of the bearing blocks 5 and the machined parts 6 can be improved through the integral forming structure of the bearing blocks 5 and the machined parts 6, the machined parts 6 can be fixedly mounted on the body 1 through fixing the bearing blocks 5 on the body 1, the convenience of the machined parts 6 in the machining of a differential case can be improved through auxiliary action of the differential case, twelve limit rods 8 are fixed to the other side of the body 1, two limit grooves 7 are formed in the middle of the other side of each of the two bearing blocks 5, four limit rods 8 are inserted into the corresponding four limit grooves 7, the machined parts 6 and the bearing blocks 5 can be mounted at different positions of the other side of the body 1 in a more required mode, when the bearing blocks 6 and the bearing blocks 5 are mounted on the body 1, two limit grooves 7 are formed in the body 1 through fixing the corresponding limit rods 8 on the two limit grooves 7 on the other side of the body 1, nuts 9 can be arranged at one end of each of the two limit blocks 5 in a round groove 9, the round groove 9 can be formed in the position of the body 1 through fixing the two limit blocks, and the two limit blocks 9 can be mounted on the two round grooves 9 on the outer sides of the body 1 through moving the round groove 9, the bearing block 5 and the workpiece 6 can be conveniently detached from the body 1 to be replaced by bolts 9.

In the present utility model, when in use: when the body 1 needs to be carried, two hooks on the lifting device are respectively hung on the two lifting rings 2, the two lifting rings 2 can be lifted through the lifting device, the body 1 can be lifted through the two lifting rings 2, the body 1 is more convenient in the carrying process, when the using position of the machined piece 6 needs to be replaced, the four bolts 9 are detached from the four circular grooves, the bearing block 5 and the machined piece 6 can be detached from the body 1, the bearing block 5 and the machined piece 6 are moved to the positions required to be used, the corresponding two limiting rods 8 are inserted into the two limiting grooves 7 on the bearing block 5, the bearing block 5 and the machined piece 6 can be prevented from moving, the bearing block 5 is fixed through the four bolts 9, and the bearing block 5 and the machined piece 6 can be fixedly mounted at the corresponding positions on the body 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides a box processing frock of differential mechanism casing, includes body (1), its characterized in that: four groups of round hole structures have been seted up to one side equidistant of body (1), the opposite side of body (1) can be dismantled and be connected with two carrier blocks (5), and one side middle part of two carrier blocks (5) all is fixed with machined part (6), carrier block (5) and machined part (6) integrated into one piece, the upper end both sides of body (1) all are provided with hoist and mount ring (2), body (1) adopts the whole welded connection of welding technique.

2. The differential case box tooling of claim 1, wherein: four groups of round hole structures are formed by three big round holes (3) and three small round holes (4), wherein two big round holes (3) are correspondingly and vertically arranged, three small round holes (4) are horizontally and symmetrically arranged, and the other big round hole (3) is arranged between two adjacent small round holes (4).

3. The differential case box tooling of claim 1, wherein: twelve limit rods (8) are fixed on the other side of the body (1), two limit grooves (7) are formed in the middle of the other side of each of the two bearing blocks (5), and the four limit rods (8) are inserted into the corresponding four limit grooves (7).

4. The differential case box tooling of claim 1, wherein: round grooves are formed in four corners of one side of each of the two bearing blocks (5), bolts (9) are arranged in the eight round grooves in a penetrating mode, and one ends of the eight bolts (9) are screwed on the body (1).