CN218696256U - Car sheet metal component positioning fixture - Google Patents
Car sheet metal component positioning fixture Download PDFInfo
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- CN218696256U CN218696256U CN202222982442.3U CN202222982442U CN218696256U CN 218696256 U CN218696256 U CN 218696256U CN 202222982442 U CN202222982442 U CN 202222982442U CN 218696256 U CN218696256 U CN 218696256U
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Abstract
The utility model discloses a car sheet metal component positioning fixture, comprises a workbench, the top of workstation is provided with two sets of positioning mechanism, the top of above-mentioned workstation is provided with slewing mechanism, one side fixedly connected with fixed subassembly of workstation, relate to positioning fixture technical field, the solution can not fix a position the centre gripping to the panel beating of different shapes, when fixing a position the centre gripping to unmatched panel beating, can be to the technical problem of sheet metal material damage, positioning mechanism cooperation slewing mechanism through the setting comes to fix a position centre gripping work to the sheet metal component, easy operation is swift, utilize the connecting rod of setting to come the convenience to carry out swift dismantlement work to the panel beating after the processing simultaneously, the fixing bolt that utilizes the setting can come to change the constant head tank, secondly, the rotation handle that utilizes the setting can come on the one hand make things convenient for the staff to rotate thereby fix a position centre gripping work, on the other hand can come the whole fixed operation of carrying out through rotating the handle, time saving and labor saving.
Description
Technical Field
The utility model relates to a positioning fixture technical field, concretely relates to car sheet metal component positioning fixture.
Background
Positioning fixture for sheet metal component processing means in the sheet metal component production process, decides the spatial position of sheet metal component through positioning fixture to improve the rigidity of sheet metal component on spatial position, in order to resist displacement and the deformation that welder arouses.
According to the patent with the application number of CN201921049654.8, the patent comprises a base, wherein a placing plate is arranged on the surface of the base, a connecting column is fixed between the placing plate and the base, connecting blocks are symmetrically arranged on the surface of the placing plate, a movable plate is embedded and connected to the side surface of one of the connecting blocks through a cross rod, a limiting column is fixed on the inner side of the movable plate, a limiting groove matched with the limiting column is formed in one of the connecting blocks, a groove is formed in the side surface of one of the connecting blocks, which corresponds to the limiting groove, and a clamping block is arranged in the groove; the movable plate and the connecting block are primarily limited through the designed limiting columns and limiting grooves, the movable plate and the connecting block are secondarily limited through the designed clamping blocks and springs, the screw rod is detachable through the designed movable plate, the problem that the screw rod and the connecting block cannot be detached on the market is solved, and the use flexibility of the device is improved; above-mentioned patent can not fix a position the centre gripping to the panel beating of different shapes when fixing a position the sheet metal component, when fixing a position the centre gripping to unmatched panel beating, can damage the sheet metal material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile sheet metal component positioning fixture solves following technical problem:
the clamping can not fix a position the panel beating of different shapes, when fixing a position the centre gripping to unmatched panel beating, can damage the sheet metal material.
The purpose of the utility model can be realized by the following technical scheme:
a positioning clamp for an automobile sheet metal part comprises a workbench, wherein two groups of positioning mechanisms are arranged at the top of the workbench and are symmetrically arranged relative to the workbench, positioning and clamping work is performed on the sheet metal part by utilizing the two groups of symmetrically arranged positioning mechanisms, a rotating mechanism is arranged at the top of the workbench, the two positioning mechanisms are driven to mutually approach under the action of the rotating mechanism, so that the sheet metal part is positioned and clamped, a fixing component is fixedly connected to one side of the workbench, the rotating mechanism is fixed after being rotated by utilizing the fixing component, the positioning stability of the sheet metal part is ensured, a connecting rod is arranged between the two positioning mechanisms, a spring is sleeved on the connecting rod, the spring is used for resetting the positioning mechanism after being operated, and the spring is used for buffering the integral positioning process;
positioning mechanism include with workstation fixed connection's location base, the sliding tray sliding connection who sets up has the location slider in the inside of location base, and the sliding tray is irregular setting, and such setting is in order to carry out spacing work to vertical ascending location slider, the bottom fixedly connected with link block of location slider, and link block and sliding tray sliding connection, fixing bolt fixedly connected with constant head tank is passed through at the top of location slider, the both sides fixedly connected with installation piece of location slider, the inside and the connecting rod fixed connection of installation piece.
As a further aspect of the present invention: slewing mechanism includes and rotates the dwang of being connected with the workstation, the fixed surface of dwang is connected with the stripper plate, and stripper plate one end and positioning mechanism's one end contact mutually, and the other end and stabilizer plate contact mutually, the fixed surface of dwang is connected with and rotates the handle, the one end swing joint of rotating the handle has the gim peg, utilizes the gim peg to carry on spacingly to the rotating handle, avoids slewing mechanism not fixed the unstability that leads to whole positioning process after rotating.
As a further aspect of the present invention: the fixing component comprises a fixing disc fixedly connected with the workbench, a plurality of fixing holes are formed in the surface of the fixing disc, and the diameters of the fixing holes are matched with the fixing bolts.
As a further aspect of the present invention: the connecting rod is fixed between two installation pieces, and the connecting rod sets up in positioning mechanism's both sides, two the one end fixedly connected with steadying plate of connecting rod.
The utility model has the advantages that:
through the positioning mechanism cooperation slewing mechanism who sets up come to fix a position centre gripping work to the sheet metal component, easy operation is swift, utilize the connecting rod that sets up to come the convenience to carry out swift dismantlement work to the panel beating after the processing simultaneously, the fixing bolt who utilizes the setting can come to change the constant head tank, thereby match the size of different sheet metal components, application scope is wide, secondly, utilize the rotation handle that sets up can come to make things convenient for the staff to rotate thereby fix a position centre gripping work on the one hand, on the other hand can come to fix a position the operation to the whole body through rotating the handle, time saving and labor saving.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the positioning fixture of the present invention;
FIG. 2 is a schematic view of the positioning mechanism of the present invention;
FIG. 3 is a schematic view of the positioning base structure of the present invention;
FIG. 4 is a schematic view of the positioning slider structure of the present invention;
fig. 5 is a schematic structural diagram of the rotating mechanism of the present invention.
In the figure: 1. a work table; 2. a positioning mechanism; 201. positioning a base; 202. a sliding groove; 203. positioning the sliding block; 204. connecting the sliding block; 205. fixing the bolt; 206. positioning a groove; 207. mounting blocks; 3. a rotating mechanism; 301. rotating the rod; 302. an extrusion disc; 303. rotating the handle; 304. a fixing bolt; 4. a fixing assembly; 401. fixing the disc; 402. a fixing hole; 5. a connecting rod; 6. a spring; 7. and a stabilizing plate.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention relates to a positioning fixture for sheet metal parts of an automobile, which comprises a worktable 1, two sets of positioning mechanisms 2 are disposed on the top of the worktable 1, each positioning mechanism 2 comprises a positioning base 201 fixedly connected to the worktable 1, a positioning slider 203 is slidably connected to the inside of the positioning base 201 through a sliding groove 202, a connecting slider 204 is fixedly connected to the bottom of the positioning slider 203, the connecting slider 204 is slidably connected to the sliding groove 202, a positioning groove 206 is fixedly connected to the top of the positioning slider 203 through a fixing bolt 205, mounting blocks 207 are fixedly connected to both sides of the positioning slider 203, the inside of the mounting blocks 207 is fixedly connected to a connecting rod 5, the sliding groove 202 is irregularly arranged, such an arrangement is provided for limiting the positioning slider 203 in the longitudinal direction, and the two sets of positioning mechanisms 2 are symmetrically arranged with respect to the worktable 1, the sheet metal part is positioned and clamped by utilizing two groups of symmetrically arranged positioning mechanisms 2, the top of the workbench 1 is provided with a rotating mechanism 3, the rotating mechanism 3 comprises a rotating rod 301 which is rotatably connected with the workbench 1, the surface of the rotating rod 301 is fixedly connected with an extrusion disk 302, one end of the extrusion disk 302 is mutually contacted with one end of the positioning mechanism 2, the other end of the extrusion disk is mutually contacted with a stabilizing plate 7, the surface of the rotating rod 301 is fixedly connected with a rotating handle 303, one end of the rotating handle 303 is movably connected with a fixing bolt 304, the rotating handle 303 is limited by utilizing the fixing bolt 304, the instability of the whole positioning process caused by the fact that the rotating mechanism 3 is not fixed after rotation is avoided, the two positioning mechanisms 2 are driven to mutually approach through the action of the rotating mechanism 3, thereby the sheet metal part is positioned and clamped, one side of the workbench 1 is fixedly connected with a fixing component 4, fixed subassembly 4 includes fixed disk 401 with workstation 1 fixed connection, a plurality of fixed orificess 402 have been seted up on the surface of fixed disk 401, and the diameter of fixed orifices 402 and gim peg 304 phase-match, utilize fixed subassembly 4 to rotate slewing mechanism 3 after fixing, guarantee the stability to the sheet metal component location, be provided with connecting rod 5 between two positioning mechanism 2, connecting rod 5 is fixed between two installation pieces 207, and connecting rod 5 sets up in positioning mechanism 2's both sides, the one end fixedly connected with steadying plate 7 of two connecting rod 5, and the cover is equipped with spring 6 on the connecting rod 5, the effect of spring 6 is in order to reset after positioning mechanism 2 works, utilize spring 6 to come to cushion whole location process simultaneously, come to fix a position clamping work to the sheet metal component through positioning mechanism 2 cooperation slewing mechanism 3 that sets up, easy operation is swift, utilize the connecting rod 5 that sets up to make things convenient for carrying out swift dismantlement work to the sheet metal plate after processing simultaneously, utilize the fixing bolt 205 that sets up to come to change constant head tank 206, thereby come to match the size of different sheet metal plate, application scope is wide, secondly, the rotation handle 303 can come to make things convenient for the staff on the one hand to rotate on the one hand to carry out on the one hand and fix a position, thereby on the other hand and carry out the operation to carry out the labour saving and fix a position the body 303.
The utility model discloses a theory of operation: when the device is used, the rotating handle 303 is rotated to drive the rotating rod 301 to rotate, the extrusion disc 302 is further driven to rotate, so that the extrusion disc 302 is separated from the stabilizing plate 7, the two positioning mechanisms 2 at the top of the workbench 1 are driven to be separated from each other under the action of the connecting rod 5 and the spring 6, the sheet metal part is placed between the two positioning mechanisms 2 and is installed with the positioning groove 206, the rotating handle 303 is rotated to drive the extrusion disc 302 to rotate after the installation is finished, and the two positioning mechanisms 2 are driven to approach each other under the action of the connecting rod 5 and the spring 6, so that the sheet metal part placed on the positioning mechanism is positioned;
after the positioning operation is completed, the rotating mechanism 3 needs to be integrally fixed, the fixing bolts 304 penetrate through the inside of the rotating handle 303 and are inserted into a plurality of fixing holes 402 formed in the top of the fixing disc 401 to fix the rotating handle 303, so that the rotating mechanism 3 is integrally fixed;
when the sheet metal parts in different shapes need to be positioned, the positioning groove 206 is replaced by detaching the fixing bolt 205 at the top of the positioning sliding block 203, and the matched sheet metal part mold is replaced to further repeat the operation.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. A positioning clamp for an automobile sheet metal part comprises a workbench (1) and is characterized in that two groups of positioning mechanisms (2) are arranged at the top of the workbench (1), a rotating mechanism (3) is arranged at the top of the workbench (1), a fixing assembly (4) is fixedly connected to one side of the workbench (1), a connecting rod (5) is arranged between the two positioning mechanisms (2), and a spring (6) is sleeved on the connecting rod (5);
positioning mechanism (2) include with workstation (1) fixed connection's location base (201), the inside of location base (201) has location slider (203) through sliding tray (202) sliding connection who sets up, the bottom fixedly connected with link block (204) of location slider (203), fixing bolt (205) fixedly connected with constant head tank (206) is passed through at the top of location slider (203), the both sides fixedly connected with installation piece (207) of location slider (203).
2. The automobile sheet metal part positioning fixture according to claim 1, wherein the rotating mechanism (3) comprises a rotating rod (301) rotatably connected with the workbench (1), the surface of the rotating rod (301) is fixedly connected with a squeezing disc (302), the surface of the rotating rod (301) is fixedly connected with a rotating handle (303), and one end of the rotating handle (303) is movably connected with a fixing bolt (304).
3. The automobile sheet metal part positioning clamp according to claim 1, wherein the fixing assembly (4) comprises a fixing disc (401) fixedly connected with the workbench (1), a plurality of fixing holes (402) are formed in the surface of the fixing disc (401), and the diameters of the fixing holes (402) are matched with the fixing bolts (304).
4. The automobile sheet metal part positioning clamp according to claim 1, wherein the connecting rod (5) is fixed between the two mounting blocks (207), the connecting rod (5) is arranged on two sides of the positioning mechanism (2), and one end of each of the two connecting rods (5) is fixedly connected with a stabilizing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222982442.3U CN218696256U (en) | 2022-11-09 | 2022-11-09 | Car sheet metal component positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222982442.3U CN218696256U (en) | 2022-11-09 | 2022-11-09 | Car sheet metal component positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218696256U true CN218696256U (en) | 2023-03-24 |
Family
ID=85612016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222982442.3U Active CN218696256U (en) | 2022-11-09 | 2022-11-09 | Car sheet metal component positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218696256U (en) |
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2022
- 2022-11-09 CN CN202222982442.3U patent/CN218696256U/en active Active
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