CN217702059U - Fixing device is used in production of back longeron connecting plate - Google Patents
Fixing device is used in production of back longeron connecting plate Download PDFInfo
- Publication number
- CN217702059U CN217702059U CN202221324529.5U CN202221324529U CN217702059U CN 217702059 U CN217702059 U CN 217702059U CN 202221324529 U CN202221324529 U CN 202221324529U CN 217702059 U CN217702059 U CN 217702059U
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- connecting plate
- platform
- guide bar
- press
- uide bushing
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Abstract
The utility model is suitable for an automotive filed provides a fixing device is used in production of back longeron connecting plate, including the platform backup pad, still include: the supporting platform is fixedly arranged on the platform supporting plate, and the number of the fixing structures is two. The telescoping device extension, at first, drive the guide bar and rotate to supporting platform one side, and then the one end that drives the press bar is located the connecting plate top, when the guide bar can't continue to rotate, the telescoping device continues the extension, the telescoping device promotes the uide bushing along guide bar upward movement, the uide bushing drives through the connecting rod and presses the press bar rotation, the one end that makes the press bar presses the connecting plate, after connecting plate processing is accomplished, the telescoping device shrink, the uide bushing is along guide bar motion backwards, make and press the reverse of press bar and loosen the connecting plate, the uide bushing drives the guide bar reversal, and then drive and press the top that the press bar left the connecting plate, thereby be convenient for take off the connecting plate.
Description
Technical Field
The utility model belongs to the field of automobiles, especially, relate to a fixing device is used in production of back longeron connecting plate.
Background
The rear longitudinal beam connecting plate is a part of an automobile frame, the longitudinal beam of the automobile is divided into a front longitudinal beam and a rear longitudinal beam, the front longitudinal beam is positioned below a front engine room of an automobile engine, and the rear longitudinal beam is positioned below a trunk.
When producing the back longeron connecting plate, need weld, punch and processes such as burnishing and polishing back longeron connecting plate, for the ease of processing, generally fix the back longeron connecting plate, current fixing device generally adopts the cylinder to drive the clamp plate and presses back longeron connecting plate, and the clamp plate is located the top of back longeron connecting plate all the time, and then inconvenient back longeron connecting plate of placing and taking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in production of back longeron connecting plate aims at solving current fixing device and generally adopts the cylinder to drive the clamp plate and press down the back longeron connecting plate, and the clamp plate is located the top of back longeron connecting plate all the time, and then the inconvenient problem of placing and taking the back longeron connecting plate.
The embodiment of the utility model provides a realize like this, a fixing device is used in production of back longeron connecting plate, including the platform backup pad, still include: the supporting platform is fixedly arranged on the platform supporting plate, the number of the fixing structures is two, and the two fixing structures are arranged on two sides of the supporting platform;
the fixed knot constructs including guide bar, telescoping device, uide bushing, pressure spring, connecting rod and press the depression bar, the guide bar rotates to be connected on supporting platform's lateral wall, uide bushing sliding connection is on the guide bar, press the depression bar to rotate to be connected at the end of guide bar, the pressure spring cover is established on the guide bar, the both ends of pressure spring are connected with the uide bushing and press the depression bar respectively, the both ends of connecting rod are connected with the uide bushing and press the depression bar respectively, the telescoping device rotates to be connected in the platform backup pad, the flexible end and the uide bushing of telescoping device rotate to be connected.
According to the technical scheme, the telescopic device is an air cylinder, the air cylinder is rotatably connected to the platform supporting plate, and the telescopic end of the air cylinder is rotatably connected with the guide sleeve.
According to a further technical scheme, a plurality of supporting legs are fixedly mounted at one end, far away from the supporting platform, of the platform supporting plate.
According to a further technical scheme, a correcting rod is fixedly mounted on one side, close to the supporting platform, of the guide rod.
According to a further technical scheme, the correcting rod is Z-shaped.
The embodiment of the utility model provides a pair of fixing device is used in production of back longeron connecting plate, during the use, place the connecting plate on supporting platform, the telescoping device extension, at first, drive the guide bar and rotate to supporting platform one side, and then the one end that drives according to the press bar is located the connecting plate top, when the guide bar can't continue to rotate, the telescoping device continues the extension, the telescoping device promotes the uide bushing and moves along the guide bar upwards, the uide bushing passes through the connecting rod and drives and press the press bar rotation, make the one end according to the press bar press the connecting plate to press, and then fix the connecting plate, after the connecting plate processing is accomplished, the telescoping device shrink, the uide bushing is along guide bar reverse motion, make according to the press bar reversal and loosen the connecting plate, after the pressure spring does not receive the effort, the telescoping device continues the shrink, the uide bushing drives the guide bar reversal, and then drive the top that presses the press bar to leave the connecting plate, thereby be convenient for take off the connecting plate.
Drawings
Fig. 1 is a schematic structural view of a fixing device for producing a rear longitudinal beam connecting plate according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the pressing rod in fig. 1 according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to an embodiment of the present invention.
In the drawings: the device comprises a platform supporting plate 1, a supporting platform 2, a guide rod 3, a telescopic device 4, a correcting rod 5, a guide sleeve 6, a pressure spring 7, a connecting rod 8, a pressing rod 9 and supporting legs 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-3, for the utility model discloses a fixing device is used in production of back longeron connecting plate that embodiment provided, including platform backup pad 1, still include: the supporting platform 2 is fixedly arranged on the platform supporting plate 1, two fixing structures are arranged, and the two fixing structures are arranged on two sides of the supporting platform 2;
fixed knot constructs including guide bar 3, telescoping device 4, uide bushing 6, pressure spring 7, connecting rod 8 and press depression bar 9, guide bar 3 rotates to be connected on supporting platform 2's lateral wall, 6 sliding connection of uide bushing is on guide bar 3, press depression bar 9 to rotate the end of connecting at guide bar 3, 7 covers of pressure spring are established on guide bar 3, the both ends of pressure spring 7 are connected with uide bushing 6 and press depression bar 9 respectively, the both ends of connecting rod 8 are connected with uide bushing 6 and press depression bar 9 respectively, telescoping device 4 rotates to be connected on platform backup pad 1, telescoping device 4's flexible end rotates with uide bushing 6 to be connected.
The embodiment of the utility model provides an in, during the use, place the connecting plate on supporting platform 2, telescoping device 4 extends, at first, it rotates to supporting platform 2 one side to drive guide bar 3, and then the one end that drives according to depression bar 9 is located the connecting plate top, when guide bar 3 can't continue to rotate, telescoping device 4 continues to extend, telescoping device 4 promotes uide bushing 6 along guide bar 3 upward movement, uide bushing 6 drives through connecting rod 8 and presses down depression bar 9 and rotate, make the one end of pressing down bar 9 press down the connecting plate, and then fix the connecting plate, after the connecting plate processing is accomplished, telescoping device 4 contracts, uide bushing 6 is along 3 reverse motion of guide bar, make according to depression bar 9 reversal and loosen the connecting plate, after pressure spring 7 atress, telescoping device 4 continues to contract, uide bushing 6 drives the reversal of guide bar 3, and then drive the top that presses down bar 9 to leave the connecting plate, thereby be convenient for take off the connecting plate.
As shown in fig. 1, as a preferred embodiment of the present invention, the telescopic device 4 is a cylinder, the cylinder is rotatably connected to the platform supporting plate 1, and the telescopic end of the cylinder is rotatably connected to the guiding sleeve 6.
The embodiment of the utility model provides an in, the cylinder is selected to telescoping device 4, and then carries out pneumatic centre gripping to the connecting plate, avoids the too big connecting plate damage that arouses of clamping-force.
As shown in fig. 1, as a preferred embodiment of the present invention, a plurality of supporting legs 10 are fixedly installed at one end of the platform supporting plate 1, which is far away from the supporting platform 2.
In the embodiment of the present invention, a plurality of supporting legs 10 are provided to increase the height of the platform supporting plate 1.
As shown in fig. 1 and 3, as a preferred embodiment of the present invention, a correcting rod 5 is fixedly installed on one side of the guide rod 3 close to the supporting platform 2, and the correcting rod 5 is zigzag-shaped.
The embodiment of the utility model provides an in, when guide bar 3 rotated to supporting platform 2 one side, guide bar 3 promoted the connecting plate to supporting platform 2 center, and then made the connecting plate be located supporting platform 2's central point and put, played the effect of reforming the material.
The utility model provides an in the above-mentioned embodiment, a fixing device is used in production of back longeron connecting plate, during the use, place the connecting plate on supporting platform 2, telescoping device 4 extends, at first drive guide bar 3 and rotate to supporting platform 2 one side, and then drive the one end of pressing down pole 9 and be located the connecting plate top, when guide bar 3 rotates to supporting platform 2 one side, guide bar 3 promotes the connecting plate to supporting platform 2 center, and then make the connecting plate be located supporting platform 2's central point and put, play the effect of normalizing the material, when guide bar 3 can't continue to rotate, telescoping device 4 continues to extend, telescoping device 4 promotes uide bushing 6 along 3 upward movements of guide bar, uide bushing 6 drives through connecting rod 8 and presses down pole 9 and rotates, make the one end of pressing down pole 9 press down the connecting plate, and then fix the connecting plate, after the connecting plate processing is accomplished, telescoping device 4 shrink, uide bushing 6 is along 3 reverse motion of guide bar, make the connecting plate press down pole 9 reversal and loosen the connecting plate, until pressure spring 7 is not atress after, telescoping device 4 continues to shrink, uide bushing 6 drives 3 reversal, and then drive the top of connecting plate, thereby be convenient for getting down the connecting plate.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. The utility model provides a fixing device is used in production of back longeron connecting plate, includes the platform backup pad, its characterized in that still includes: the supporting platform is fixedly arranged on the platform supporting plate, the number of the fixing structures is two, and the two fixing structures are arranged on two sides of the supporting platform;
fixed knot constructs including guide bar, telescoping device, uide bushing, pressure spring, connecting rod and press the depression bar, the guide bar rotates to be connected on supporting platform's lateral wall, uide bushing sliding connection is on the guide bar, rotate the end of connecting at the guide bar according to the depression bar, the pressure spring cover is established on the guide bar, the both ends of pressure spring are connected with uide bushing and press the depression bar respectively, the both ends of connecting rod are connected with uide bushing and press the depression bar respectively, the telescoping device rotates to be connected in the platform backup pad, the flexible end and the uide bushing rotation of telescoping device are connected.
2. The fixing device for producing the rear longitudinal beam connecting plate is characterized in that the telescopic device is an air cylinder, the air cylinder is rotatably connected to the platform supporting plate, and a telescopic end of the air cylinder is rotatably connected with the guide sleeve.
3. The fixing device for producing the rear longitudinal beam connecting plate is characterized in that one end, far away from the supporting platform, of the platform supporting plate is fixedly provided with a plurality of supporting feet.
4. The fixing device for producing the rear longitudinal beam connecting plate as claimed in claim 1, wherein a return rod is fixedly mounted on one side of the guide rod close to the support platform.
5. The rear side member connecting plate production fixing device according to claim 4, wherein the return bar is zigzag in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221324529.5U CN217702059U (en) | 2022-05-30 | 2022-05-30 | Fixing device is used in production of back longeron connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221324529.5U CN217702059U (en) | 2022-05-30 | 2022-05-30 | Fixing device is used in production of back longeron connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217702059U true CN217702059U (en) | 2022-11-01 |
Family
ID=83796174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221324529.5U Active CN217702059U (en) | 2022-05-30 | 2022-05-30 | Fixing device is used in production of back longeron connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217702059U (en) |
-
2022
- 2022-05-30 CN CN202221324529.5U patent/CN217702059U/en active Active
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