CN210849949U - Automobile part pipe support supporting and fixing device - Google Patents
Automobile part pipe support supporting and fixing device Download PDFInfo
- Publication number
- CN210849949U CN210849949U CN201921751918.4U CN201921751918U CN210849949U CN 210849949 U CN210849949 U CN 210849949U CN 201921751918 U CN201921751918 U CN 201921751918U CN 210849949 U CN210849949 U CN 210849949U
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- connecting rod
- positioning plate
- fixing device
- block
- supporting seat
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Abstract
The utility model discloses an automobile part pipe fitting brace supporting and fixing device, which comprises a supporting seat and a positioning plate attached to the supporting seat, wherein a connecting rod is inserted into the middle part of the positioning plate, one end of the connecting rod penetrates through the supporting seat to be rotatably connected with a threaded bearing, the other end of the connecting rod extends out of the positioning plate to be fixedly connected with a central connecting block, and a spring is sleeved on the connecting rod between the central connecting block and the positioning plate; a plurality of matching top blocks extending outwards are symmetrically arranged on the side surface of the central connecting block, and positioning pins are respectively and vertically fixed on each matching top block; the utility model discloses to the fixed in the middle of three-dimensional pipe selection hole, reduce the outer lane and use clamping mechanism, fully reserve the detection space; fixing device overall structure is simple, and convenient operation can carry out quick fixed to the product, and the quick alignment placed in the middle of the product of being convenient for improves detection efficiency.
Description
Technical Field
The utility model relates to an automobile parts detection area specifically is an automobile parts pipe fitting brace supports fixing device.
Background
Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods. With the rapid development of social economy, automobiles are more and more popular, and become an indispensable tool for riding instead of walk for families.
The automobile parts are units forming the whole automobile part processing and products serving for the automobile part processing, and the automobile parts need to be checked and detected after being produced. When the workpiece with the three-dimensional tubular structure is detected, the traditional positioning mode is that the outer part of the pipe orifice is clamped and fixed through a clamp, the mode not only influences the operation during detection, but also cannot quickly align the workpiece in the middle, and the detection efficiency is influenced.
Disclosure of Invention
An object of the utility model is to provide a zero pipe fitting brace of car supports fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting and fixing device for automobile part pipe fittings comprises a supporting seat and a positioning plate attached to the supporting seat, wherein a connecting rod is inserted into the middle of the positioning plate, one end of the connecting rod penetrates through the supporting seat and is rotatably connected with a threaded bearing, the other end of the connecting rod extends out of the positioning plate and is fixedly connected with a central connecting block, and a spring is sleeved on the connecting rod between the central connecting block and the positioning plate; and a plurality of matching ejection blocks extending outwards are symmetrically arranged on the side surface of the central connecting block, and positioning pins are respectively and vertically fixed on each matching ejection block.
Preferably, the positioning plate is provided with a profile groove with a concave structure corresponding to each matching top block, and a positioning jack matched with the positioning pin is arranged in the profile groove.
Preferably, the support seat is internally provided with an adjusting hole for the threaded bearing to pass through, and the inner wall of the adjusting hole is provided with a threaded structure matched with the threaded bearing.
Preferably, the middle part of the positioning plate is provided with a through hole for the connecting rod to pass through.
Preferably, the connecting rod passes through the central connecting block and is connected with the limiting block, and the central connecting block is sleeved on the connecting rod between the limiting block and the spring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses to the fixed in the middle of three-dimensional pipe selection hole, reduce the outer lane and use clamping mechanism, fully reserve the detection space; fixing device overall structure is simple, and convenient operation can carry out quick fixed to the product, and the quick alignment placed in the middle of the product of being convenient for improves detection efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the positioning plate and the supporting seat of the present invention;
fig. 3 is a schematic view of a specific connection structure of the matching top block and the central connection block of the present invention;
fig. 4 is a schematic view of the connection structure of the workpiece and the fixing device of the present invention.
In the figure: 1. a supporting seat; 2. positioning a plate; 3. a connecting rod; 4. a threaded bearing; 5. a central connecting block; 6. a spring; 7. matching the top block; 8. positioning pins; 9. profiling grooves; 10. positioning the jack; 11. and (5) a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a supporting and fixing device for automobile part pipe fittings comprises a supporting seat 1 and a positioning plate 2 attached to the supporting seat 1, wherein a connecting rod 3 is inserted into the middle of the positioning plate 2, one end of the connecting rod 3 penetrates through the supporting seat 1 to be rotatably connected with a threaded bearing 4, the other end of the connecting rod extends out of the positioning plate 2 to be fixedly connected with a central connecting block 5, and a spring 6 is sleeved on the connecting rod 3 between the central connecting block 5 and the positioning plate 2; a plurality of matching top blocks 7 extending outwards are symmetrically arranged on the side face of the central connecting block 5, and positioning pins 8 are vertically fixed on the matching top blocks 7 respectively.
Furthermore, a concave-structured profile groove 9 is respectively arranged at the position of the positioning plate 2 corresponding to each matching top block 7, and a positioning jack 10 matched with the positioning pin 8 is arranged in the profile groove 9.
Furthermore, the support seat 1 is provided with an adjusting hole for the threaded bearing 4 to pass through, and the inner wall of the adjusting hole is provided with a threaded structure matched with the threaded bearing 4.
Furthermore, the middle part of the positioning plate 2 is provided with a through hole for the connecting rod 3 to pass through.
Further, the connecting rod 3 penetrates through the central connecting block 5 and is connected with the limiting block, the central connecting block 5 is sleeved on the connecting rod 3 between the limiting block and the spring 6
The working principle is as follows: before the use, the threaded bearing 4 rotates anticlockwise and outwards withdraws, the central connecting block 5 is pulled by the limiting block at the end part of the connecting rod 3, the central connecting block 5 compresses a spring 6, the positioning pins 8 on the matched ejecting blocks 7 are inserted into the corresponding positioning jacks 10, the matched ejecting blocks 7 are in a non-working state, and interference products are avoided and placed. The product 11 is freely placed on the checking fixture in an aligning mode, the orifice of the product 11 is aligned to be sleeved into the supporting fixture mechanism, the threaded bearing 2 rotates clockwise, the connecting rod 3 is ejected out, the spring 7 pushes the central connecting block 5, the matching ejecting block 7 on the periphery of the central connecting block moves towards the direction of the product 11, the positioning pin 8 is inserted into the orifice and is attached to the inner wall of the orifice, meanwhile, the matching ejecting block 7 abuts against the orifice end, and the product 11 is quickly fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A supporting and fixing device for automobile part pipe fittings is characterized by comprising a supporting seat (1) and a positioning plate (2) attached to the supporting seat (1), wherein a connecting rod (3) is inserted into the middle of the positioning plate (2), one end of the connecting rod (3) penetrates through the supporting seat (1) and is rotatably connected with a threaded bearing (4), the other end of the connecting rod extends out of the positioning plate (2) and is fixedly connected with a central connecting block (5), and a spring (6) is sleeved on the connecting rod (3) between the central connecting block (5) and the positioning plate (2); a plurality of matching top blocks (7) extending outwards are symmetrically arranged on the side face of the central connecting block (5), and positioning pins (8) are respectively and vertically fixed on the matching top blocks (7).
2. The automobile part pipe brace supporting and fixing device as claimed in claim 1, wherein: the positioning plate (2) is provided with a profile modeling groove (9) with a concave structure corresponding to each matching top block (7), and a positioning jack (10) matched with the positioning pin (8) is arranged in the profile modeling groove (9).
3. The automobile part pipe brace supporting and fixing device as claimed in claim 1, wherein: the supporting seat (1) is internally provided with an adjusting hole for the threaded bearing (4) to pass through in a protecting mode, and the inner wall of the adjusting hole is provided with a threaded structure matched with the threaded bearing (4).
4. The automobile part pipe brace supporting and fixing device as claimed in claim 1, wherein: the middle part of the positioning plate (2) is provided with a through hole for the connecting rod (3) to pass through.
5. The automobile part pipe brace supporting and fixing device as claimed in claim 1, wherein: the connecting rod (3) penetrates through the central connecting block (5) and is connected with the limiting block, and the central connecting block (5) is sleeved on the connecting rod (3) between the limiting block and the spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751918.4U CN210849949U (en) | 2019-10-18 | 2019-10-18 | Automobile part pipe support supporting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751918.4U CN210849949U (en) | 2019-10-18 | 2019-10-18 | Automobile part pipe support supporting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210849949U true CN210849949U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751918.4U Active CN210849949U (en) | 2019-10-18 | 2019-10-18 | Automobile part pipe support supporting and fixing device |
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| Country | Link |
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| CN (1) | CN210849949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745565A (en) * | 2020-07-06 | 2020-10-09 | 惠安县钗新汽车配件中心 | Positioning tool for machining circular mechanical parts |
| CN112303091A (en) * | 2020-11-03 | 2021-02-02 | 翁婷婷 | Anti-loosening mechanical fastener convenient to detach |
-
2019
- 2019-10-18 CN CN201921751918.4U patent/CN210849949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745565A (en) * | 2020-07-06 | 2020-10-09 | 惠安县钗新汽车配件中心 | Positioning tool for machining circular mechanical parts |
| CN112303091A (en) * | 2020-11-03 | 2021-02-02 | 翁婷婷 | Anti-loosening mechanical fastener convenient to detach |
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