CN213162915U - Fixing device for rivet welding processing workpiece - Google Patents
Fixing device for rivet welding processing workpiece Download PDFInfo
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- CN213162915U CN213162915U CN202021901871.8U CN202021901871U CN213162915U CN 213162915 U CN213162915 U CN 213162915U CN 202021901871 U CN202021901871 U CN 202021901871U CN 213162915 U CN213162915 U CN 213162915U
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Abstract
The utility model relates to a rivet welding processing auxiliary assembly's technical field, concretely relates to a fixing device for rivet welding processing work piece, including the base, install the installation plate on the base, seted up the thread groove on the installation plate, the threaded rod is installed to the thread groove internal thread, and the tip of threaded rod is equipped with the locating plate. The utility model is provided with the pull rod in the placing groove, the pull rod is provided with the fixed plate for fixing the bottom of the workpiece, and the bottom of the workpiece can be limited and fixed by pulling the pull rod; drive the locating plate through twisting the threaded rod and remove, and then make the locating piece carry out spacing fixed once more to the work piece of placing, and the locating piece can carry out the atress according to the work piece of different shapes, through the extrusion connecting rod, and then adapt to the work piece of different shape specifications, solve fixing device on the current market and be fixed to that kind of article that have fixed shape mostly, to the not good problem of fixed effect of irregular object.
Description
Technical Field
The utility model relates to a rivet welding processing auxiliary assembly's technical field, concretely relates to a fixing device for rivet welding processing work piece.
Background
Rivet welding is a welding method of electric welding. The usual welding method is to infiltrate the objects to be welded with a welding rod. Are commonly used for welding relatively thick metals. The riveting welding is divided into cold riveting and hot riveting, wherein the cold riveting is connected by using a rivet, the hot riveting is welding, namely, the connecting parts of two metals are melted together by high temperature, and the welding material can be metal or nonmetal.
However, before welding the welding material, it is necessary to fix the welding material, the metal welding material is often a material with different shapes, and most of the fixing devices in the existing market fix the object with a fixed shape, and the fixing effect on the irregular object is not good.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a pair of a fixing device for rivet welding processing work piece to solve fixing device on the current market and be fixed for that kind of article that has fixed shape mostly, to the not good problem of fixed effect of irregular object.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a fixing device for rivet welding processing work piece, includes the base, install the installation plate on the base, threaded groove has been seted up on the installation plate, the threaded rod is installed to the threaded groove internal thread, the tip of threaded rod rotates and is connected with the locating plate, a plurality of second spouts have been seted up on the locating plate, it is equipped with the connecting rod to slide in the second spout, the tip fixedly connected with locating piece of locating plate is kept away from to the connecting rod, the cover is equipped with first spring on the connecting rod, the installation plate is equipped with two to relative parallel arrangement is equipped with between two installation plates and places the platform, place a fixed mounting on the base, place and seted up the standing groove on the platform, it runs through in the relative both sides and is equipped with a pair of pull rod to place the platform, the pull rod.
Furthermore, one end of the first spring is abutted against the positioning block, and the other end of the first spring is abutted against the positioning block.
Furthermore, the locating piece is equipped with a plurality ofly, and every all adopts the PVC material.
Furthermore, a first sliding groove is formed in the placing table, the pull rod penetrates through the first sliding groove, and a second spring is sleeved on the pull rod.
Furthermore, one end of the second spring abuts against the fixing plate, and the other end of the second spring abuts against the inner wall of the placing table.
According to the above technical scheme, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the pull rod is arranged in the placing groove, the fixed plate for fixing the bottom of the workpiece is arranged on the pull rod, and the bottom of the workpiece can be limited and fixed by pulling the pull rod, so that the workpiece can be effectively limited and fixed to a certain extent;
2. the utility model discloses a be equipped with the threaded rod, the locating plate, the locating piece, first spring, the second spout, the connecting rod etc, it removes to drive the locating plate through twisting the threaded rod, and then make the locating piece carry out spacing fixed once more to the work piece of placing, and the locating piece can carry out the atress according to the work piece of different shapes, through the extrusion connecting rod, make the in-process of the fixed work piece of locating piece suitably remove, and then adapt to the work piece of different shape specifications, solve the most needles of fixing device on the current market and fix to that kind of article that have fixed shape, the problem to the fixed not good effect of irregular object.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the platform and the pull rod;
fig. 3 is a sectional view of the positioning plate and the positioning block of the present invention.
Reference numerals:
1-base, 2-placing groove, 3-mounting plate, 4-threaded rod, 5-positioning plate, 7-pull rod, 8-positioning block, 9-first spring, 10-threaded groove, 11-placing table, 12-fixing plate, 13-first sliding groove, 14-second spring, 15-second sliding groove, 16-connecting rod and 17-limiting block.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-3, a fixing device for rivet welding processing of workpieces comprises a base 1, a mounting plate 3 is mounted on the base 1, a thread groove 10 is formed in the mounting plate 3, a threaded rod 4 is mounted in the thread groove 10, a positioning plate 5 is rotatably connected to the end of the threaded rod 4, a plurality of second sliding grooves 15 are formed in the positioning plate 5, a connecting rod 16 is slidably arranged in each second sliding groove 15, a positioning block 8 is fixedly connected to the end, away from the positioning plate 5, of the connecting rod 16, a first spring 9 is sleeved on the connecting rod 16, the mounting plate 3 is provided with two mounting plates which are arranged in parallel, a placing table 11 is arranged between the two mounting plates 3, the placing table 11 is fixedly mounted on the base 1, a placing groove 2 is formed in the placing table 11, a pair of pull rods 7 penetrates through two opposite sides in the placing table 11, and a fixing plate 12 is, the fixing plate 12 is made of flexible PVC.
In the practical use, the pull rod 7 is stretched outwards, so that the fixing plate 12 is stretched outwards, a workpiece to be processed is placed in the placing groove 2, the pull rod 7 is loosened, the bottom of the placed workpiece can be limited and fixed, the threaded rod 4 is screwed after the fixing, the threaded rod 4 is rotatably connected to the positioning plate 5, so that the positioning plate 5 cannot rotate in the screwing process of the threaded rod 4 of the positioning plate 5, the positioning block 8 can move along with the positioning block 5 in the moving process of the positioning plate 5, the placed workpiece is limited and fixed again, the workpiece is limited and fixed through the movement of the positioning block 8, in the face of workpieces with different specifications, in the process of extruding the positioning block 8, the areas of the positioning blocks 8 at different positions on the workpiece are different, at the moment, the positioning block 8 drives the connecting rod 16 to move in the second chute 15, and the workpiece can be adapted to workpieces with different sizes, the fixing device aims at solving the problems that most fixing devices on the existing market are used for fixing articles with fixed shapes and the fixing effect on irregular objects is poor.
In the present embodiment, one end of the first spring 9 abuts against the positioning block 8, and the other end of the first spring 9 abuts against the positioning plate 5, so that the movement of the positioning block 8 can be adapted.
In this embodiment, locating piece 8 is equipped with a plurality ofly, and every all adopts the PVC material, and the extrusion that can be convenient for locating piece 8 received according to the work piece of different specifications different power is deformed, and then adapts to the work piece of different specifications, carries out more effectual fixed to the work piece of different specifications.
In this embodiment, place and seted up first spout 13 on the platform 11, pull rod 7 runs through in first spout 13, and the cover is equipped with second spring 14 on pull rod 7, can be so that pull rod 7 is loosened after outside pulling pull rod 7, and pull rod 7 accessible second spring 14 kick-backs, and then can effectively carry out spacing fixed to the work piece of placing.
In the present embodiment, one end of the second spring 14 abuts on the fixing plate 12, and the other end of the second spring 14 abuts on the inner wall of the placing table 11.
The working principle is as follows: the pull rod 7 is stretched outwards, the fixing plate 12 is stretched outwards, a workpiece to be processed is placed in the placing groove 2, the pull rod 7 is loosened, the pull rod 7 rebounds under the action of the second spring 14, the fixing plate 12 is drawn towards the middle, the bottom of the placed workpiece can be limited and fixed, the threaded rod 4 is screwed after the bottom of the workpiece is fixed, in the process of screwing the threaded rod 4, the threaded rod 4 is rotatably connected to the positioning plate 5, the positioning plate 5 cannot rotate in the process of screwing the threaded rod 4, only horizontal movement can be carried out, in the process of moving the positioning plate 5, the positioning block 8 can move along with the movement, in the process of extruding the positioning block 8, the areas of the positioning blocks 8 at different positions, which are extruded on the workpiece, are different, at the moment, the positioning block 8 drives the connecting rod 16 to move in the second sliding groove 15 through the positioning block 8, and further the positioning block 8 is fixed at different positions of the workpiece, and then the work piece of adaptable not unidimensional size, locating piece 8 is the PVC material of flexibility simultaneously, the PVC material has certain non-slip properties, can effectively prevent the work piece landing, can take place deformation at the extruded in-process according to the shape of work piece simultaneously, and then carry out effectual spacing fixed to the work piece, fix to that kind of article that have fixed shape that fixing device on solving current market is most, fix the not good problem of effect to the fixed of irregular object.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides a fixing device for rivet welding processing work piece which characterized in that: comprises a base (1), wherein an installation plate block (3) is installed on the base (1), a thread groove (10) is formed in the installation plate block (3), a threaded rod (4) is installed in the thread groove (10) in a threaded manner, the end part of the threaded rod (4) is rotatably connected with a positioning plate (5), a plurality of second sliding grooves (15) are formed in the positioning plate (5), connecting rods (16) are arranged in the second sliding grooves (15) in a sliding manner, the end parts, far away from the positioning plate (5), of the connecting rods (16) are fixedly connected with positioning blocks (8), first springs (9) are sleeved on the connecting rods (16), two installation plate blocks (3) are arranged in a relatively parallel manner, a placing table (11) is arranged between the two installation plate blocks (3), the placing table (11) is fixedly installed on the base (1), and placing grooves (2) are formed in the placing table (, a pair of pull rods (7) penetrate through two opposite sides in the placing table (11), and the end parts, located on the placing groove (2), of the pull rods (7) are fixedly connected with fixing plates (12).
2. A fixture for a rivet welding process workpiece according to claim 1, wherein: one end of the first spring (9) is abutted against the positioning block (8), and the other end of the first spring (9) is abutted against the positioning block (5).
3. A fixture for a rivet welding process workpiece according to claim 2, wherein: the positioning blocks (8) are multiple and are made of PVC materials.
4. A fixture for a rivet welding process workpiece according to claim 1, wherein: the placing table (11) is provided with a first sliding chute (13), the pull rod (7) penetrates through the first sliding chute (13), and a second spring (14) is sleeved on the pull rod (7).
5. A fixture for a rivet welding process workpiece according to claim 4, wherein: one end of the second spring (14) abuts against the fixing plate (12), and the other end of the second spring (14) abuts against the inner wall of the placing table (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021901871.8U CN213162915U (en) | 2020-09-03 | 2020-09-03 | Fixing device for rivet welding processing workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021901871.8U CN213162915U (en) | 2020-09-03 | 2020-09-03 | Fixing device for rivet welding processing workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213162915U true CN213162915U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021901871.8U Active CN213162915U (en) | 2020-09-03 | 2020-09-03 | Fixing device for rivet welding processing workpiece |
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| CN (1) | CN213162915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510426A (en) * | 2021-07-13 | 2021-10-19 | 东莞市森亓电子有限公司 | Temperature sensor welding equipment |
-
2020
- 2020-09-03 CN CN202021901871.8U patent/CN213162915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510426A (en) * | 2021-07-13 | 2021-10-19 | 东莞市森亓电子有限公司 | Temperature sensor welding equipment |
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