CN213613454U - Auto-parts bending device - Google Patents
Auto-parts bending device Download PDFInfo
- Publication number
- CN213613454U CN213613454U CN202021994111.6U CN202021994111U CN213613454U CN 213613454 U CN213613454 U CN 213613454U CN 202021994111 U CN202021994111 U CN 202021994111U CN 213613454 U CN213613454 U CN 213613454U
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- CN
- China
- Prior art keywords
- accessory
- bending
- roof
- drift
- fixed mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an auto-parts bending device, including the accessory and the die holder of mutually supporting with the accessory, the top fixed mounting of die holder has the roof, and fixed mounting has the hydraulic press on the roof of roof, and the output fixed mounting of hydraulic press has the piston rod, and the bottom of piston rod runs through the roof and extend to the downside of roof, and the bottom dismantlement of piston rod is installed the drift of bending of mutually supporting with the accessory, and movable mounting has the locating plate of mutually supporting with the accessory on the die holder, is equipped with connecting device between drift of bending and the accessory. The utility model discloses in bend and be equipped with connecting device between drift and the accessory, the drift of bending starts the vacuum air extractor after with the accessory contact and will bend the air between drift and the accessory and take out, just can inhale the tight bottom of fixing at the drift of bending with the accessory to can prevent to bend in-process accessory and take place the skew, promote the precision that the accessory was bent, practical function is good.
Description
Technical Field
The utility model relates to an auto-parts processing technology field especially relates to an auto-parts bending device.
Background
Auto-parts bender is an auxiliary device that is used for bending to the auto-parts of board type, it is machining, extensive use has been obtained in the automobile manufacturing's field, when current auto-parts bending device used, arrange the top of die holder in with auto-parts, through cylinder drive actuating lever downstream, the actuating lever drives the upper die base downstream, bend auto-parts through the cooperation of upper die base and die holder, discovery in the use of current auto-parts bending device, it is relatively poor to the fixed effect of auto-parts, lead to bending in-process auto-parts to take place the skew easily, influence the precision of bending, and bend at every turn and all need carry out manual location to auto-parts, not only troublesome poeration, and work efficiency is low, consequently, need make the improvement to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the unreasonable problem of auto-parts bending device design among the prior art, and the auto-parts bending device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an auto-parts bending device, includes accessory and the die holder that mutually supports with the accessory, the top fixed mounting of die holder has the roof, fixed mounting has the hydraulic press on the roof of roof, the output fixed mounting of hydraulic press has the piston rod, and the bottom of piston rod runs through the roof and extend to the downside of roof, the bottom of piston rod is dismantled and is installed the drift of bending that mutually supports with the accessory, movable mounting has the locating plate of mutually supporting with the accessory on the die holder, bend and be equipped with connecting device between drift and the accessory.
Preferably, the bottom end of the piston rod is fixedly provided with a connecting plate, the top wall of the bending punch is fixedly provided with a plurality of connecting screw rods, the top ends of the connecting screw rods penetrate through the connecting plate and extend to the upper side of the connecting plate, and each connecting screw rod is connected with a fastening nut in a threaded mode.
Preferably, fixed mounting has the fixed plate on the roof of lower bolster one end, fixed mounting has the movable rod on the lateral wall of locating plate one side, and the one end of movable rod runs through the fixed plate and extends to the outside of fixed plate, threaded connection has the locking bolt who mutually supports with the movable rod on the roof of fixed plate.
Preferably, the connecting device comprises a vacuum air extractor fixedly mounted on the top wall of the top plate, the bending punch is provided with a mounting pipe, the bottom wall of the mounting pipe is uniformly and fixedly provided with a plurality of air extraction pipes, the bottom ends of the air extraction pipes extend to the lower side of the bending punch, and a hose is connected between the mounting pipe and the vacuum air extractor.
Preferably, a rubber gasket is fixedly mounted at the bottom end of each air suction pipe.
Compared with the prior art, the utility model discloses there is following beneficial effect:
1. a connecting device is arranged between the bending punch and the accessory, and after the bending punch is contacted with the accessory, a vacuum air extractor is started to extract air between the bending punch and the accessory, so that the accessory can be tightly sucked and fixed at the bottom end of the bending punch, the accessory can be prevented from deviating in the bending process, the bending precision of the accessory is improved, and the practical effect is good;
2. install the locating plate of mutually supporting with the accessory on the die holder, move the locating plate to suitable position and fixed according to the bending position of accessory before the processing, later remove the accessory at every turn and make the one end of accessory just can directly bend with the locating plate contact, need not to bend at every turn before to auto-parts carry out manual positioning to greatly promoted the rate of bending of accessory.
Drawings
Fig. 1 is a front sectional view of an automobile accessory bending device according to the present invention;
fig. 2 is a schematic front structural view of an automobile accessory bending device provided by the present invention;
fig. 3 is an enlarged view of a part a structure of the bending apparatus for automobile parts according to the present invention.
In the figure: the device comprises a fitting 1, a lower die holder 2, a top plate 3, a hydraulic press 4, a piston rod 5, a bending punch 6, a connecting plate 7, a connecting screw 8, a fastening nut 9, a positioning plate 10, a fixing plate 11, a movable rod 12, a locking bolt 13, a vacuum air extractor 14, an installation tube 15, an air extraction tube 16, a hose 17 and a rubber gasket 18.
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.
Referring to fig. 1-3, an automobile accessory bending device comprises an accessory 1 and a lower die holder 2 matched with the accessory 1, wherein a top plate 3 is fixedly installed at the top end of the lower die holder 2, a hydraulic machine 4 is fixedly installed on the top wall of the top plate 3, a piston rod 5 is fixedly installed at the output end of the hydraulic machine 4, the bottom end of the piston rod 5 penetrates through the top plate 3 and extends to the lower side of the top plate 3, a bending punch 6 matched with the accessory 1 is detachably mounted at the bottom end of the piston rod 5, a connecting plate 7 is fixedly mounted at the bottom end of the piston rod 5, a plurality of connecting screws 8 are fixedly mounted on the top wall of the bending punch 6, the top ends of the connecting screw rods 8 penetrate through the connecting plate 7 and extend to the upper side of the connecting plate 7, each connecting screw rod 8 is in threaded connection with a fastening nut 9, the bending punch 6 can be conveniently mounted and dismounted, so that the bending punch 6 can be conveniently replaced.
Movable mounting has the locating plate 10 of mutually supporting with accessory 1 on the die holder 2, fixed mounting has fixed plate 11 on the roof of 2 one ends of die holder, fixed mounting has movable rod 12 on the lateral wall of locating plate 10 one side, and the one end of movable rod 12 runs through fixed plate 11 and extends to the outside of fixed plate 11, threaded connection has the locking bolt 13 of mutually supporting with movable rod 12 on the roof of fixed plate 11, the position of regulation locating plate 10 that can be convenient is and fix locating plate 10, move locating plate 10 to suitable position and fixed according to accessory 1's the position of bending before the processing, later remove accessory 1 at every turn and make accessory 1's one end just can directly bend with locating plate 10 contact, need not to carry out manual location to auto-parts before bending at every turn, thereby greatly promoted accessory 1's the rate of bending.
Be equipped with connecting device between drift 6 and the accessory 1 of bending, connecting device includes vacuum air pump 14 of fixed mounting on roof 3, install installation pipe 15 on the drift 6 of bending, even fixed mounting has a plurality of exhaust tubes 16 on the diapire of installation pipe 15, and the bottom of exhaust tube 16 all extends to the downside of drift 6 of bending, be connected with hose 17 between installation pipe 15 and the vacuum air pump 14, it takes out the air between drift 6 and the accessory 1 of bending to start vacuum air pump 14 through hose 17, installation pipe 15 and exhaust tube 16 after drift 6 and the contact of accessory 1 of bending, just can inhale tightly to fix the accessory 1 in the bottom of drift 6 of bending, thereby can prevent that the in-process accessory 1 of bending from taking place the skew, the precision that the accessory was bent has been promoted, excellent in practical effect.
The bottom end of each exhaust tube 16 is fixedly provided with a rubber gasket 18, so that the sealing performance of the connection between the exhaust tube 16 and the fitting 1 is improved, and the stability of the connection between the bending punch 6 and the fitting 1 is improved.
The utility model discloses in, start vacuum air extractor 14 after bending drift 6 and the contact of accessory 1 through hose 17, installation pipe 15 and exhaust tube 16 will bend the air between drift 6 and the accessory 1 and take out, just can inhale tightly to fix the bottom at the drift 6 of bending with accessory 1, thereby can prevent to bend in-process accessory 1 and take place the skew, install the locating plate 10 of mutually supporting with accessory 1 on the die holder 2, it removes locating plate 10 to suitable position and fixes according to the position of bending of accessory 1 before the processing, later remove accessory 1 at every turn and make the one end of accessory 1 and the contact of locating plate 10 just can directly bend, need not to carry out manual location to auto-parts before bending at every turn.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an auto-parts bending device, includes accessory (1) and lower bolster (2) of mutually supporting with accessory (1), its characterized in that: the top fixed mounting of die holder (2) has roof (3), fixed mounting has hydraulic press (4) on the roof of roof (3), the output fixed mounting of hydraulic press (4) has piston rod (5), and the bottom of piston rod (5) runs through roof (3) and extend to the downside of roof (3), the bottom dismantlement of piston rod (5) is installed and is bent drift (6) of mutually supporting with accessory (1), movable mounting has locating plate (10) of mutually supporting with accessory (1) on die holder (2), be equipped with connecting device between drift (6) of bending and accessory (1).
2. The bending device for automobile parts according to claim 1, wherein: the bottom fixed mounting of piston rod (5) has connecting plate (7), fixed mounting has a plurality of connecting screw (8) on the roof of drift (6) of bending, and the top of connecting screw (8) all runs through connecting plate (7) and extends to the upside of connecting plate (7), every equal threaded connection has fastening nut (9) on connecting screw (8).
3. The bending device for automobile parts according to claim 1, wherein: fixed mounting has fixed plate (11) on the roof of lower bolster (2) one end, fixed mounting has movable rod (12) on the lateral wall of locating plate (10) one side, and the one end of movable rod (12) runs through fixed plate (11) and extends to the outside of fixed plate (11), threaded connection has locking bolt (13) of mutually supporting with movable rod (12) on the roof of fixed plate (11).
4. The bending device for automobile parts according to claim 1, wherein: the connecting device comprises a vacuum air extractor (14) fixedly mounted on the top wall of the top plate (3), a mounting pipe (15) is mounted on the bending punch (6), a plurality of air extracting pipes (16) are uniformly and fixedly mounted on the bottom wall of the mounting pipe (15), the bottom ends of the air extracting pipes (16) extend to the lower side of the bending punch (6), and a hose (17) is connected between the mounting pipe (15) and the vacuum air extractor (14).
5. The bending device for automobile parts according to claim 4, wherein: the bottom end of each air suction pipe (16) is fixedly provided with a rubber gasket (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021994111.6U CN213613454U (en) | 2020-09-14 | 2020-09-14 | Auto-parts bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021994111.6U CN213613454U (en) | 2020-09-14 | 2020-09-14 | Auto-parts bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613454U true CN213613454U (en) | 2021-07-06 |
Family
ID=76648677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021994111.6U Expired - Fee Related CN213613454U (en) | 2020-09-14 | 2020-09-14 | Auto-parts bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613454U (en) |
-
2020
- 2020-09-14 CN CN202021994111.6U patent/CN213613454U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |