A kind of automobile parts production fixture

Abstract

The utility model relates to the field of clamping technology, and discloses an automobile parts production fixture, comprising: a placing table, a movable groove is opened on the top of the placing table, and a connecting hole is opened on one side of the movable groove; a clamping mechanism is arranged on the top of the placing table; a pressing mechanism is arranged on one side of the placing table; wherein the clamping mechanism comprises: a driving part, the driving part is arranged inside the movable groove; a clamping part, the clamping part is arranged on the top of the placing table. The utility model rotates a rotating handle, the rotating handle drives a bidirectional threaded rod to rotate, the bidirectional threaded rod drives a threaded sleeve to move, the threaded sleeve moves and drives a semicircular plate to move. When the sponge pad contacts the automobile part, a semicircular ring 2 will move according to the shape of the automobile part, and at the same time, the semicircular plate 2 will also run according to the automobile part, so as to achieve the effect of clamping and fixing according to the shape of the automobile part.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping, in particular to a production fixture for automobile parts. Background Art

[0002] There are many parts in a car. The first is the body, which is the basis for the installation of all parts. Then there are the engine, gearbox, suspension, front and rear subframes, drive shafts, etc. Auto parts are the foundation of the automotive industry. With the improvement of people's living standards, the demand for cars is becoming more and more vigorous, and the market for auto parts is also becoming larger and larger.

[0003] The current Chinese patent publication number is: CN218504328U, an automobile parts production fixture, including a mounting plate, the upper surface of the mounting plate is provided with four first threaded holes, the interior of each first threaded hole is threadedly connected with a first bolt, two support frames are fixedly installed on the upper surface of the mounting plate, the upper surface of the support frame is a downwardly concave arc surface, the upper surface of each support frame is provided with a first arc groove, and a circular plate is movably installed inside each first arc groove. In the utility model, two circular plates are held by both hands at the same time and rotated.

[0004] However, this product still has some shortcomings. For example, this product cannot clamp the auto parts well according to their shape, which may cause the auto parts to move during the next step of processing, thus affecting the processing effect. Utility Model Content

[0005] The purpose of the utility model is to provide a production fixture for automobile parts, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile parts production fixture, comprising: a placement table, a movable groove is opened on the top of the placement table, and a connecting hole is opened on one side of the movable groove; a clamping mechanism is arranged on the top of the placement table; a clamping mechanism is arranged on one side of the placement table; wherein the clamping mechanism includes: a driving part, the driving part is arranged inside the movable groove; and a clamping part, the clamping part is arranged on the top of the placement table.

[0007] Preferably, the driving part includes: a bidirectional threaded rod, which is arranged in a movable groove; the outer wall of the bidirectional threaded rod is threadedly connected to a threaded sleeve, the bottom of the threaded sleeve is slidably connected to a slide rail, and one side of the bidirectional threaded rod is fixedly connected to a rotating handle.

[0008] Preferably, one end of the bidirectional threaded rod is rotatably connected to the connecting hole, the other end of the bidirectional threaded rod is rotatably connected to another connecting hole, and the bottom of the slide rail is fixedly connected to the bottom of the movable groove, so that the effect of driving the clamping part can be well achieved through this driving part.

[0009] Preferably, the clamping part includes: a semicircular plate 1, which is arranged on the top of the threaded sleeve, and a sliding groove 1 is opened on the inner wall of the semicircular plate 1; the sliding groove 1 of the semicircular plate 1 is slidably connected to a semicircular ring 1, and one side of the semicircular ring 1 is fixedly connected to a semicircular plate 2.

[0010] Preferably, the bottom of the semicircular plate 1 is fixedly connected to the top of the threaded sleeve, and the inner wall of the semicircular plate 2 is provided with a sliding groove 2.

[0011] Preferably, the sliding groove 2 of the semicircular plate 2 is slidably connected to the semicircular ring 2, one side of the semicircular ring 2 is fixedly connected to the semicircular plate 3, and one side of the semicircular plate 3 is fixedly connected to the sponge pad. Through this clamping part, the effect of clamping and fixing according to the shape of the automobile parts can be well achieved.

[0012] Preferably, the clamping mechanism includes: a support frame, which is arranged on one side of the placing table; a cylinder is fixedly connected to the top of the support frame, a fixed block is fixedly connected to the telescopic end of the cylinder, a fixed column is fixedly connected to one side of the fixed block, a movable plate is provided on the outer wall movable sleeve of the fixed column, one side of the movable plate is rotatably connected to a rotating column, and the outer wall fixed sleeve of the rotating column is provided with an extrusion wheel.

[0013] Preferably, one side of the support frame is fixedly connected to one side of the placement table, and the telescopic end of the cylinder passes through the top of the support frame and extends to the bottom and is fixedly connected to the top of the fixed block. Through this clamping mechanism, the effect of squeezing and fixing according to the shape of the automobile parts can be well achieved.

[0014] The utility model provides a fixture for producing automobile parts, which has the following beneficial effects:

[0015] (1) The utility model rotates the handle, and the rotation of the handle drives the bidirectional threaded rod to rotate, and the rotation of the bidirectional threaded rod drives the threaded sleeve to move, and the movement of the threaded sleeve drives the semicircular plate 1 to move. When the sponge pad contacts the automobile part, the semicircular ring 2 will move according to the shape of the automobile part, and the semicircular plate 2 will also move according to the automobile part, thereby achieving the effect of clamping and fixing according to the shape of the automobile part.

[0016] (2) The utility model starts the cylinder, and the operation of the cylinder drives the fixed block to move, the movement of the fixed block drives the movement of the movable plate, and the movement of the movable plate drives the movement of the extrusion wheel. When the extrusion wheel contacts the automobile part, it will also move according to the automobile part, thereby achieving the effect of extruding and fixing according to the shape of the automobile part. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified view of center A;

[0020] Figure 4 For this utility model Figure 2 Magnified view of B.

[0021] In the figure: 1 a placing table, 2 a clamping mechanism, 21 a driving part, 211 a bidirectional threaded rod, 212 a threaded sleeve, 213 a slide rail, 214 a rotating handle, 22 a clamping part, 221 a semicircular plate 1, 222 a semicircular plate 2, 223 a semicircular ring 1, 224 a semicircular plate 3, 225 a semicircular ring 2, 226 a sponge pad, 3 a pressing mechanism, 311 a supporting frame, 312 a cylinder, 313 a fixing block, 314 a fixing column, 315 a movable plate, 316 a rotating column, 317 an extrusion wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] Example 1

[0025] A preferred embodiment of the automobile parts production fixture provided by the utility model is as follows: Figure 1-4 As shown: A fixture for producing automobile parts, comprising: a placing table 1, a movable groove is opened on the top of the placing table 1, and a connecting hole is opened on one side of the movable groove; a clamping mechanism 2 is arranged on the top of the placing table 1; a clamping mechanism 3 is arranged on one side of the placing table 1; wherein the clamping mechanism 2 comprises: a driving part 21, the driving part 21 is arranged inside the movable groove; and a clamping part 22, the clamping part 22 is arranged on the top of the placing table 1.

[0026] The driving part 21 includes: a bidirectional threaded rod 211, which is arranged in a movable groove; the outer wall of the bidirectional threaded rod 211 is threadedly connected with a threaded sleeve 212, the bottom of the threaded sleeve 212 is slidably connected with a slide rail 213, and one side of the bidirectional threaded rod 211 is fixedly connected with a rotating handle 214.

[0027] One end of the bidirectional threaded rod 211 is rotatably connected to the connection hole, the other end of the bidirectional threaded rod 211 is rotatably connected to another connection hole, and the bottom of the slide rail 213 is fixedly connected to the bottom of the movable groove.

[0028] Furthermore, in this embodiment, by rotating the rotating handle 214, the rotating handle 214 drives the bidirectional threaded rod 211 to rotate, the rotation of the bidirectional threaded rod 211 drives the threaded sleeve 212 to move, and the movement of the threaded sleeve 212 drives the semicircular plate 221 to move, thereby achieving the effect of driving the clamping part 22.

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of an automobile parts production fixture provided by the utility model is as follows Figure 1-4 As shown: the clamping part 22 includes: a semicircular plate 221, which is arranged on the top of the threaded sleeve 212, and the inner wall of the semicircular plate 221 is provided with a sliding groove 1; the sliding groove 1 of the semicircular plate 221 is slidably connected to a semicircular ring 223, and one side of the semicircular ring 223 is fixedly connected to a semicircular plate 222.

[0031] The bottom of the semicircular plate 1 221 is fixedly connected to the top of the threaded sleeve 212 , and the inner wall of the semicircular plate 222 is provided with a sliding groove 2.

[0032] The sliding groove 2 of the semicircular plate 222 is slidably connected with the semicircular ring 225 , one side of the semicircular ring 225 is fixedly connected with the semicircular plate 3 224 , and one side of the semicircular plate 3 224 is fixedly connected with the sponge pad 226 .

[0033] Furthermore, in this embodiment, the threaded sleeve 212 drives the semicircular plate 1 221 to move. When the sponge pad 226 contacts the automobile part, the semicircular ring 225 will move according to the shape of the automobile part, and the semicircular plate 222 will also move according to the automobile part, thereby achieving the effect of clamping and fixing according to the shape of the automobile part.

[0034] Example 3

[0035] On the basis of embodiments 1 and 2, a preferred embodiment of an automobile parts production fixture provided by the utility model is as follows Figure 1-4As shown: the clamping mechanism 3 includes: a support frame 311, which is arranged on one side of the placement table 1; a cylinder 312 is fixedly connected to the top of the support frame 311, a fixed block 313 is fixedly connected to the telescopic end of the cylinder 312, a fixed column 314 is fixedly connected to one side of the fixed block 313, a movable plate 315 is movably sleeved on the outer wall of the fixed column 314, a rotating column 316 is rotatably connected to one side of the movable plate 315, and an extrusion wheel 317 is fixedly sleeved on the outer wall of the rotating column 316.

[0036] One side of the support frame 311 is fixedly connected to one side of the placement table 1 , and the telescopic end of the cylinder 312 passes through the top of the support frame 311 and extends to the bottom to be fixedly connected to the top of the fixing block 313 .

[0037] Furthermore, in this embodiment, by starting the cylinder 312, the operation of the cylinder 312 drives the fixed block 313 to move, the movement of the fixed block 313 drives the movable plate 315 to move, and the movement of the movable plate 315 drives the extrusion wheel 317 to move. When the extrusion wheel 317 contacts the automobile parts, it will also move according to the automobile parts, thereby achieving the effect of extruding and fixing according to the shape of the automobile parts.

[0038] When in use, by rotating the rotating handle 214, the rotating handle 214 drives the bidirectional threaded rod 211 to rotate, the bidirectional threaded rod 211 rotates to drive the threaded sleeve 212 to move, the threaded sleeve 212 drives the semicircular plate 1 221 to move, when the sponge pad 226 contacts the automobile part, the semicircular ring 225 will move according to the shape of the automobile part, and the semicircular plate 222 will also move according to the automobile part, so as to achieve clamping and fixing according to the shape of the automobile part. At this time, the cylinder 312 is started, and the operation of the cylinder 312 drives the fixed block 313 to move, the movement of the fixed block 313 drives the movable plate 315 to move, and the movement of the movable plate 315 drives the extrusion wheel 317 to move, and when the extrusion wheel 317 contacts the automobile part, it will also move according to the automobile part, so as to achieve extrusion and fixing according to the shape of the automobile part.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fixture for producing automobile parts, characterized in that: include: A placement table (1), wherein a movable groove is provided on the top of the placement table (1), and a connection hole is provided on one side of the movable groove; A clamping mechanism (2) is arranged on the top of the placement table (1); A pressing mechanism (3) is arranged on one side of the placement platform (1); Wherein, the clamping mechanism (2) comprises: A driving part (21), wherein the driving part (21) is arranged inside the movable groove; A clamping portion (22), wherein the clamping portion (22) is arranged on the top of the placement table (1).

2. The automobile parts production fixture according to claim 1, characterized in that: The driving part (21) comprises: A bidirectional threaded rod (211) is arranged in the movable groove; The outer wall of the bidirectional threaded rod (211) is threadedly connected to a threaded sleeve (212), the bottom of the threaded sleeve (212) is slidably connected to a slide rail (213), and one side of the bidirectional threaded rod (211) is fixedly connected to a rotating handle (214).

3. The automobile parts production fixture according to claim 2, characterized in that: One end of the bidirectional threaded rod (211) is rotatably connected to a connection hole, the other end of the bidirectional threaded rod (211) is rotatably connected to another connection hole, and the bottom of the slide rail (213) is fixedly connected to the bottom of the movable groove.

4. The automobile parts production fixture according to claim 1, characterized in that: The clamping part (22) includes: A semicircular plate (221) is arranged on the top of the threaded sleeve (212), and a sliding groove (1) is provided on the inner wall of the semicircular plate (221); The sliding groove 1 of the semicircular plate 1 (221) is slidably connected to a semicircular ring 1 (223), and one side of the semicircular ring 1 (223) is fixedly connected to a semicircular plate 2 (222).

5. The automobile parts production fixture according to claim 4, characterized in that: The bottom of the semicircular plate 1 (221) is fixedly connected to the top of the threaded sleeve (212), and the inner wall of the semicircular plate 2 (222) is provided with a sliding groove 2.

6. The automobile parts production fixture according to claim 5, characterized in that: The sliding groove 2 of the semicircular plate 2 (222) is slidably connected to the semicircular ring 2 (225), one side of the semicircular ring 2 (225) is fixedly connected to the semicircular plate 3 (224), and one side of the semicircular plate 3 (224) is fixedly connected to the sponge pad (226).

7. The automobile parts production fixture according to claim 1, characterized in that: The clamping mechanism (3) comprises: A support frame (311) is arranged on one side of the placement platform (1); The top of the support frame (311) is fixedly connected to a cylinder (312), the telescopic end of the cylinder (312) is fixedly connected to a fixed block (313), one side of the fixed block (313) is fixedly connected to a fixed column (314), the outer wall of the fixed column (314) is movably sleeved with a movable plate (315), one side of the movable plate (315) is rotatably connected to a rotating column (316), and the outer wall of the rotating column (316) is fixedly sleeved with an extrusion wheel (317).

8. The automobile parts production fixture according to claim 7, characterized in that: One side of the support frame (311) is fixedly connected to one side of the placement table (1), and the telescopic end of the cylinder (312) passes through the top of the support frame (311) and extends to the bottom to be fixedly connected to the top of the fixing block (313).

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