CN216731463U

CN216731463U - Automobile parts processing fixed establishment

Info

Publication number: CN216731463U
Application number: CN202220042860.1U
Authority: CN
Inventors: 王铁帅; 李刚; 段宗宏; 崔明美
Original assignee: Jinan Zhihe Mechanical Equipment Processing Co ltd
Current assignee: Jinan Zhihe Mechanical Equipment Processing Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-14
Anticipated expiration: 2032-01-10

Abstract

The utility model belongs to the technical field of automobile part machining, and particularly discloses an automobile part machining fixing mechanism which comprises an operating table, wherein the bottom of the operating table is supported by a supporting piece, a positioning piece is arranged at the top of the operating table and comprises a threaded column vertically and rotatably installed in the middle position of the top end of the operating table, a hand wheel is fixedly installed at the top end of the threaded column, a rubber sleeve column is sleeved on the outer side of the threaded column, the bottom end of the rubber sleeve column is fixedly connected with the top end face of the operating table, extrusion ring grooves are formed in the inner side and the outer side of the rubber sleeve column from top to bottom, an extrusion disc is sleeved on the outer side of the threaded column above the rubber sleeve column in a threaded manner, a positioning structure is arranged between the extrusion disc and the rubber sleeve column, and a clamping piece is arranged on the operating table on the outer side of the rubber sleeve column. The automobile part clamping device has double clamping and positioning effects, and effectively improves the stability of fixed installation of automobile parts.

Description

Automobile parts processing fixed establishment

Technical Field

The utility model belongs to the technical field of automobile part machining, and particularly discloses a fixing mechanism for automobile part machining.

Background

Along with the continuous development of science and technology, the car price is also more and more relatives, causes the car to walk into the great number of families, becomes one of the indispensable vehicle of family, and the car is formed by the equipment of many spare parts, and need use fixed establishment to fix the centre gripping when processing to some drum ring form automobile parts, but current fixed establishment can only carry out the centre gripping to drum ring form automobile parts outer wall to spare part processing restriction has been increased, an automobile parts processing fixed establishment is proposed with this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a machining and fixing mechanism for automobile parts.

In order to achieve the purpose, the utility model provides an automobile part processing and fixing mechanism which comprises an operating table, wherein the bottom of the operating table is supported by a supporting piece, a positioning piece is arranged at the top of the operating table and comprises a threaded column vertically and rotatably arranged at the middle position of the top end of the operating table, a hand wheel is fixedly arranged at the top end of the threaded column, a rubber sleeve column is sleeved on the outer side of the threaded column, the bottom end of the rubber sleeve column is fixedly connected with the top end face of the operating table, extrusion ring grooves are formed in the inner side and the outer side of the rubber sleeve column from top to bottom, an extrusion disc is sleeved on the outer side of the threaded column above the rubber sleeve column in a threaded manner, a positioning structure is arranged between the extrusion disc and the rubber sleeve column, and a clamping piece is arranged on the operating table outside the rubber sleeve column.

Preferably, the support piece includes that the equidistance is vertical to be connected the polylith backup pad at operation panel bottom border, the polylith the common horizontally connect of backup pad bottom has fixed chassis, the fixed chassis outside is provided with the installed part.

Preferably, the mounting part comprises fixing lugs horizontally connected to the edge of the bottom of the fixed chassis at equal intervals, and locking parts are inserted into the middle positions of the fixing lugs in a vertical threaded manner.

Preferably, the positioning structure comprises a plurality of positioning columns vertically connected to the edge of the bottom end of the extrusion disc at equal intervals, positioning holes are vertically formed in the top ends of the rubber sleeve columns at the corresponding positions of the positioning columns, and the positioning columns extend into the adjacent positioning holes.

Preferably, the clamping piece comprises moving slotted holes which are formed in the operating platform at equal intervals, an I-shaped sliding seat is slidably mounted in each moving slotted hole, driving rods are rotatably mounted at the bottom ends of the I-shaped sliding seats, a connecting disc is rotatably mounted at the bottom ends of the driving rods together, a hydraulic cylinder is vertically mounted between the top end of the connecting disc and the bottom end of the operating platform, and clamping plates are vertically mounted at the top ends of the I-shaped sliding seats through two reinforcing blocks.

Preferably, the clamping plate is arranged in a V shape, and a rubber clamping pad is arranged on the inner wall of the clamping plate.

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

the supporting piece is arranged, so that the operating table can be supported, the arranged installation piece can be used for fixedly installing and positioning the operating table, meanwhile, the hand wheel is arranged, so that the threaded column can be driven, the extrusion disc is driven to extrude and deform the rubber sleeve column under the matching of the positioning structure, the inner wall of the cylindrical annular automobile part is positioned and clamped, the arranged clamping piece can be used for clamping the outer wall of the cylindrical annular automobile part, and the cylindrical annular automobile part can be effectively improved in fixed installation stability through internal and external double clamping and positioning.

Drawings

FIG. 1 is a schematic structural view of a fixing mechanism for machining automobile parts according to the present invention;

FIG. 2 is a schematic structural view of a clamping member of the fixing mechanism for machining automobile parts according to the present invention;

fig. 3 is a schematic view of a positioning member detaching structure of the automobile part processing and fixing mechanism provided by the utility model.

In the figure: the device comprises an operating platform 1, a moving slotted hole 2, a driving rod 3, a supporting plate 4, a fixing lug 5, a fixing chassis 6, a locking part 7, a hydraulic cylinder 8, a clamping plate 9, a rubber sleeve column 10, a hand wheel 11, a rubber clamping pad 12, a reinforcing block 13, a connecting disc 14, an I-shaped sliding seat 15, an extrusion ring groove 16, a positioning hole 17, a threaded column 18, a positioning column 19 and an extrusion disc 20.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model, taken in conjunction with the accompanying drawings and detailed description, is set forth below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein and, therefore, the present invention is not limited to the specific embodiments disclosed below.

The automobile part processing and fixing mechanism shown in fig. 1-3 comprises an operating platform 1, wherein the bottom of the operating platform 1 is supported by a support member, the support member comprises a plurality of support plates 4 vertically connected to the edge of the bottom end of the operating platform 1 at equal intervals, the bottom ends of the support plates 4 are jointly and horizontally connected with a fixing chassis 6, and mounting members are arranged on the outer side of the fixing chassis 6; the operation table 1 can be supported by providing a plurality of support plates 4 and a fixing base 6.

The mounting piece comprises fixing lugs 5 which are horizontally connected to the edge of the bottom of the fixing chassis 6 at equal intervals, and locking pieces 7 are vertically inserted in threads in the middle of the fixing lugs 5; by providing the fixing lugs 5 and the locking elements 7, the fixing base plate 6 can be fixedly mounted, so that the stability of the operating table 1 is ensured.

The top of the operating platform 1 is provided with a positioning part, the positioning part comprises a threaded column 18 vertically rotatably installed at the middle position of the top end of the operating platform 1, a hand wheel 11 is fixedly installed at the top end of the threaded column 18, a rubber sleeve column 10 is sleeved on the outer side of the threaded column 18, the bottom end of the rubber sleeve column 10 is fixedly connected with the top end face of the operating platform 1, an extrusion ring groove 16 is formed in each of the inner side and the outer side of the rubber sleeve column 10 from top to bottom, an extrusion disc 20 is sleeved on the outer side of the threaded column 18 above the rubber sleeve column 10 in a threaded manner, a positioning structure is arranged between the extrusion disc 20 and the rubber sleeve column 10 and comprises a plurality of positioning columns 19 vertically connected to the edge of the bottom end of the extrusion disc 20 at equal intervals, positioning holes 17 are vertically formed in the top ends of the rubber sleeve columns 10 at positions corresponding to the positioning columns 19, the positioning columns 19 extend into the adjacent positioning holes 17, and clamping parts are arranged on the operating platform 1 outside the rubber sleeve columns 10; through setting up hand wheel 11 to can drive threaded post 18, drive extrusion dish 20 with this under the cooperation of many reference columns 19 and a plurality of locating hole 17 and extrude the deformation with rubber sleeve post 10, thereby make rubber sleeve post 10 to the annular automobile parts inner wall of cylinder location centre gripping.

The clamping piece comprises moving slotted holes 2 which are equidistantly formed in an operating platform 1, an I-shaped sliding seat 15 is slidably mounted in each moving slotted hole 2, driving rods 3 are rotatably mounted at the bottom ends of the I-shaped sliding seats 15, a connecting disc 14 is rotatably mounted at the bottom ends of the driving rods 3 together, a hydraulic cylinder 8 is vertically mounted between the top end of the connecting disc 14 and the bottom end of the operating platform 1, and a clamping plate 9 is vertically mounted at the top end of each I-shaped sliding seat 15 through two reinforcing blocks 13; after the hydraulic cylinder 8 is started, the telescopic end of the hydraulic cylinder 8 drives the connecting disc 14 to descend, so that the driving rods 3 drive the I-shaped sliding seats 15 to move oppositely inside the moving slotted hole 2, and the clamping plates 9 clamp the outer wall of the cylindrical annular automobile part.

The clamping plate 9 is arranged in a V shape, and a rubber clamping pad 12 is arranged on the inner wall of the clamping plate; the clamping plate 9 is arranged to be V-shaped, so that the clamping plate can be attached to the outer wall of the annular automobile part of the cylinder in the clamping process, and the rubber clamping pad 12 arranged at the same time can play a good clamping and buffering effect.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fixing mechanism for processing automobile parts comprises an operating platform (1), wherein the bottom of the operating platform (1) is supported by a supporting piece, it is characterized in that a positioning piece is arranged at the top of the operating platform (1), the positioning piece comprises a threaded column (18) vertically and rotatably arranged at the middle position of the top end of the operating platform (1), a hand wheel (11) is fixedly arranged at the top end of the threaded column (18), a rubber sleeve column (10) is sleeved outside the threaded column (18), the bottom end of the rubber sleeve column (10) is fixedly connected with the top end surface of the operating platform (1), and the inner side and the outer side of the rubber sleeve column (10) are both provided with an extrusion ring groove (16) from top to bottom, the outer side of the threaded column (18) above the rubber sleeve column (10) is in threaded sleeve connection with an extrusion disc (20), a positioning structure is arranged between the extrusion disc (20) and the rubber sleeve column (10), a clamping piece is arranged on the operating platform (1) outside the rubber sleeve column (10).

2. The automobile part machining fixing mechanism is characterized in that the supporting piece comprises a plurality of supporting plates (4) which are vertically connected to the edge of the bottom end of the operating platform (1) at equal intervals, a fixing chassis (6) is jointly and horizontally connected to the bottom ends of the supporting plates (4), and installation parts are arranged on the outer side of the fixing chassis (6).

3. The automobile part machining fixing mechanism is characterized in that the mounting piece comprises fixing lugs (5) which are horizontally connected to the bottom edge of the fixing chassis (6) at equal intervals, and locking pieces (7) are vertically inserted in threads in the middle positions of the fixing lugs (5).

4. The automobile part machining fixing mechanism is characterized in that the positioning structure comprises a plurality of positioning columns (19) which are vertically connected to the edge of the bottom end of the extrusion disc (20) at equal intervals, positioning holes (17) are vertically formed in the top ends of the rubber sleeve columns (10) at the positions corresponding to the positioning columns (19), and the positioning columns (19) extend into the adjacent positioning holes (17).

5. The automobile part processing and fixing mechanism according to claim 1, wherein the clamping member comprises moving slots (2) equidistantly formed on the operating platform (1), an i-shaped slide carriage (15) is slidably mounted inside each moving slot (2), a driving rod (3) is rotatably mounted at the bottom end of each i-shaped slide carriage (15), a plurality of connecting discs (14) are rotatably mounted at the bottom ends of the driving rods (3) together, a hydraulic cylinder (8) is vertically mounted between the top end of each connecting disc (14) and the bottom end of the operating platform (1), and a clamping plate (9) is vertically mounted at the top end of each i-shaped slide carriage (15) through two reinforcing blocks (13).

6. The automobile part processing and fixing mechanism is characterized in that the clamping plate (9) is arranged in a V shape, and a rubber clamping pad (12) is installed on the inner wall of the clamping plate.