CN220346958U - Four-door two-cover pre-flanging mechanism - Google Patents
Four-door two-cover pre-flanging mechanism Download PDFInfo
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- CN220346958U CN220346958U CN202322001590.7U CN202322001590U CN220346958U CN 220346958 U CN220346958 U CN 220346958U CN 202322001590 U CN202322001590 U CN 202322001590U CN 220346958 U CN220346958 U CN 220346958U
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- flanging
- compacting
- door
- oil cylinder
- frame
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000005056 compaction Methods 0.000 description 13
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses a four-door two-cover pre-flanging mechanism, which comprises a frame, wherein a profiling placing area is arranged on the frame, pre-flanging executing devices are arranged on two sides of the profiling placing area, each pre-flanging executing device comprises a turnover compacting component, a driving and reversing component and a pushing flanging component, each driving and reversing component and each pushing flanging component are arranged on the frame, each pushing flanging component is used for carrying out pushing flanging on the edge of a product, the output end of each driving and reversing component is connected with the corresponding turnover compacting component and is used for driving the corresponding turnover compacting component to move, and each turnover compacting component is matched with the corresponding driving and reversing component and is used for compacting the edge of the product; the four-door two-cover pre-flanging mechanism is high in automation degree, can effectively improve flanging efficiency, reduces pre-flanging cost and is accurate in flanging.
Description
Technical Field
The utility model relates to the technical field of automobile four-door two-cover processing devices, in particular to a four-door two-cover pre-flanging mechanism.
Background
The four-door two covers of the automobile need to undergo a flanging process during manufacturing, wherein the four doors are four doors of the automobile, the two covers are an engine cover and a trunk cover, the existing flanging process is usually divided into two steps, the first step is to fold the 90-degree edge into 45 degrees, the second step is to fold the 45-degree edge completely to achieve edge wrapping, and the edges of the four-door two covers are usually not 90 degrees and only approximately 135 degrees when the four-door two covers are produced, so that the four-door two covers need to be subjected to pre-flanging bending treatment in advance through a pre-flanging mechanism, the existing pre-flanging mechanism is high in manual participation degree, low in automation degree, high in cost and low in efficiency, and therefore the four-door two-cover pre-flanging mechanism needs to be designed to be high in automation degree, so that the efficiency is improved, and the cost is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the four-door two-cover pre-flanging mechanism which has high automation degree, can effectively improve flanging efficiency, reduces pre-flanging cost and is accurate in flanging.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a four-door two covers turn-ups mechanism in advance, includes the frame, be provided with the profile modeling in the frame and place the district, the profile modeling is placed the both sides in district and is all provided with the turn-ups executive device in advance, the turn-ups executive device in advance is including upset compacting component, advance and retreat subassembly and top pushing flanging component all install in the frame, wherein top pushing flanging component is used for carrying out the top to the edge of product and moves the turn-ups, advance the output that retreats the subassembly and be connected with the upset compacting component for the drive upset compacting component removes, the upset compacting component is with advance the cooperation of retreating the subassembly, is used for compressing tightly the edge of product.
Further, the pushing flanging component comprises a first fixing seat, a first oil cylinder and a flanging block, the first fixing seat is fixed on the frame, the first oil cylinder is installed on the first fixing seat, the flanging block is connected with a piston rod of the first oil cylinder, and a pushing guiding component is arranged between the flanging block and the first fixing seat.
Further, the pushing guide assembly comprises a first sliding seat and a first sliding rail, the first sliding rail is arranged on the first fixing seat, the first sliding seat is connected with a piston rod of the first oil cylinder and matched with the first sliding rail, and the flanging block is detachably arranged on the first sliding seat.
Further, the advance and retreat assembly comprises a second oil cylinder, a second sliding seat and a second sliding rail, wherein the second oil cylinder and the second sliding rail are both arranged on the first fixing seat, and the second sliding seat slides in a matched manner with the second sliding rail and is connected with a piston rod of the second oil cylinder.
Further, upset hold-down assembly includes second fixing base, third hydro-cylinder, roll-over stand and compact heap, the second fixing base is installed on the second slide, the one end that the piston rod was kept away from to the third hydro-cylinder is articulated with the second fixing base, and the piston rod of third hydro-cylinder is articulated with the roll-over stand, the one end and the second fixing base of roll-over stand are articulated, and the other end can dismantle with the compact heap and be connected.
Further, arc contact edges and first fixed molded surfaces are arranged on the flanging blocks, and compression surfaces and second fixed molded surfaces matched with the first fixed molded surfaces are respectively arranged on the compression blocks.
Further, the overturning and compacting assembly, the advancing and retreating assembly and the pushing flanging assembly are all obliquely arranged.
Further, the first fixing base is respectively provided with a sensor for detecting the positions of the first sliding seat, the second sliding seat and the turnover frame.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the machine frame is arranged, the pre-flanging executing devices are arranged on two sides of the profiling placing area of the machine frame, so that the pre-flanging of four-door two-cover products can be automatically performed, the whole process of the process is automatically operated, the efficiency is high, and the flanging is accurate.
The utility model realizes compaction by arranging the overturning compaction assembly and the advancing and retreating assembly, changes the traditional vertical compaction structure, changes the traditional space layout, is convenient for taking and placing products, can be directly taken out in a plurality of modes such as upward, forward and backward or inclined, and also adopts inclined arrangement, thereby greatly saving the space position, realizing the modes of overturning 'feeding' compaction and 'retreating' overturning and retreating by the advancing and retreating assembly and the overturning compaction assembly, and effectively avoiding damaging the edges of the products.
The flanging block is detachably connected with the first sliding seat, the compression block and the roll-over stand, so that the flanging block and the compression block can be detached, maintained and replaced in the later period.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of a four-door two-cover pre-flanging mechanism;
FIG. 2 is a schematic diagram of a pre-flanging executing device;
FIG. 3 is a schematic diagram of a pre-flanging executing device;
FIG. 4 is a schematic structural view of a flanging block;
fig. 5 is a schematic structural view of the pressing block.
Marked in the figure as: 1. a frame; 2. profiling placement area; 3. a preliminary flanging executing device; 31. pushing the flanging component; 311. a first fixing seat; 312. a first cylinder; 313. a first slider; 314. a flanging block; 315. a first slide rail; 316. arc contact edges; 317. a first profile; 32. a driving and reversing assembly; 321. a second cylinder; 322. a second slider; 323. a second slide rail; 33. overturning the compaction assembly; 331. the second fixing seat; 332. a third cylinder; 333. a roll-over stand; 334. a compaction block; 335. a compression surface; 336. a second molding surface; 4. a sensor.
Detailed Description
In the description of the present utility model, it should be noted that, for the azimuth words such as the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such feature, and in the description of the present utility model, the meaning of "a number", "a number" is two or more, unless otherwise specifically defined.
The utility model provides a four-door two covers turn-ups mechanism in advance, includes frame 1, be provided with the profile modeling on frame 1 and place district 2, the both sides that the district 2 was placed in the profile modeling all are provided with turn-ups executive device 3 in advance, turn-ups executive device 3 in advance includes upset compacting component 33, advance and retreat subassembly 32 and pushes away flanging component 31, advance and retreat subassembly 32 and push away flanging component 31 and all install on frame 1, wherein push away flanging component 31 and be used for carrying out the top to the edge of product and move the turn-ups, advance and retreat subassembly 32's output is connected with upset compacting component 33 for the drive upset compacting component 33 removes, upset compacting component 33 cooperates with advance and retreat subassembly 32 for compress tightly the edge of product.
In this embodiment, preferably, the pushing flanging assembly 31 includes a first fixing seat 311, a first oil cylinder 312, and a flanging block 314, where the first fixing seat 311 is fixed on the frame 1, the first oil cylinder 312 is installed on the first fixing seat 311, the flanging block 314 is connected with a piston rod of the first oil cylinder 312, and a pushing guiding assembly is disposed between the flanging block 314 and the first fixing seat 311.
In this embodiment, preferably, the pushing guiding assembly includes a first sliding seat 313 and a first sliding rail 315, the first sliding rail 315 is mounted on the first fixing seat 311, the first sliding seat 313 is connected with a piston rod of the first cylinder 312 and cooperates with the first sliding rail 315, and the flanging block 314 is detachably mounted on the first sliding seat 313.
In this embodiment, preferably, the advancing and retreating assembly 32 includes a second cylinder 321, a second slide 322, and a second slide rail 323, where the second cylinder 321 and the second slide rail 323 are both mounted on the first fixing seat 311, and the second slide 322 slides in cooperation with the second slide rail 323 and is connected with a piston rod of the second cylinder 321.
In this embodiment, preferably, the overturning and compacting assembly 33 includes a second fixing seat 331, a third oil cylinder 332, an overturning frame 333 and a compacting block 334, where the second fixing seat 331 is installed on the second sliding seat 322, one end of the third oil cylinder 332 away from the piston rod is hinged to the second fixing seat 331, the piston rod of the third oil cylinder 332 is hinged to the overturning frame 333, one end of the overturning frame 333 is hinged to the second fixing seat 331, and the other end is detachably connected to the compacting block 334.
In this embodiment, preferably, the flanging block 314 is provided with an arc-shaped contact edge 316 and a first fixing surface 317, the compacting block 334 is provided with a compacting surface 335 and a second fixing surface 336 matched with the first fixing surface 317, by setting the arc-shaped contact edge 316, when the edge of the product is flanged, the arc-shaped contact edge 316 will firstly contact with the edge of the product and push the edge of the product to be flanged, and the first fixing surface and the second fixing surface 336 will extrude the product.
In this embodiment, preferably, the overturning compaction assembly 33, the advancing and retreating assembly 32 and the pushing flanging assembly 31 are all obliquely arranged.
In this embodiment, preferably, the first fixing base 311 is respectively provided with a sensor 4 for detecting the positions of the first sliding base 313, the second sliding base 322 and the roll-over stand 333;
specifically, the first fixing seat 311 is respectively provided with a first photoelectric sensor 4, a second photoelectric sensor 4, a third photoelectric sensor 4, a fourth photoelectric sensor 4 and a fifth photoelectric sensor 4, wherein the first sliding seat 313 is connected with a first sensing plate, when the flanging block 314 is in flanging and retreating, the first sensing plate can be respectively matched with the first photoelectric sensor 4 and the second photoelectric sensor 4 to monitor the position of the flanging block 314, the second sliding seat 322 is provided with a second sensing plate, when the second sliding seat 322 slides, the second sensing plate can be matched with the third photoelectric sensor 4 and the fourth photoelectric sensor 4 to monitor two positions (a compacting position and an retreating position) of the second sliding seat 322, and the fifth photoelectric sensor 4 is directly matched with the overturning frame 333 to monitor whether the overturning frame 333 overturns.
In this embodiment, preferably, the turnup block 314 is detachably connected to the first slide 313, the pressing block 334, and the turnup frame 333 by bolts.
Working process and advantages:
when the four-door two-cover product is pre-turned, the product is firstly placed in the profiling placing area 2 of the frame 1, then the third oil cylinder 332 is started to drive the turning frame 333 to turn over, the compression block 334 is turned over to the position near the edge of the four-door two-cover product and at a certain distance, then the second oil cylinder 321 is started, the second oil cylinder 321 drives the second sliding seat 322 to move, the whole turning compression assembly 33 is driven to move, the feeding process is realized, the compression block 334 fully compresses the edge of the product, finally the first oil cylinder 312 is started to drive the first sliding seat 313 and the turning block 314 to move, and the turning block 314 pushes the edge of the product to realize turning.
After the flanging is completed, the first oil cylinder 312 drives the first sliding seat 313 and the flanging block 314 to retract, then the second oil cylinder 321 drives the second sliding seat 322 to move, the compression block 334 is far away from the edge of the product, the 'tool retracting' process is realized, finally the third oil cylinder 332 is restarted, the overturning frame 333 is driven to overturn, the compression block 334 is far away from the product thoroughly, the complete withdrawal of the pre-flanging executing device 3 is realized, and then the product can be taken down from the profiling placing area 2.
According to the utility model, the frame 1 is arranged, the pre-flanging executing devices 3 are arranged on two sides of the profiling placing area 2 of the frame 1, so that the pre-flanging of four-door two-cover products can be automatically performed, the whole process of the process is automatically operated, the efficiency is high, and the flanging is accurate.
The utility model realizes compaction by arranging the overturning compaction assembly 33 and the advancing and retreating assembly 32, changes the traditional vertical compaction structure, changes the traditional space layout, is convenient for taking and placing products, can be directly taken out in a plurality of modes such as upward, forward and backward or inclined, and also adopts inclined arrangement, thereby greatly saving the space position, and realizing the modes of overturning 'feeding' compaction and 'retracting' overturning and retreating by the advancing and retreating assembly 32 and the overturning compaction assembly 33, thereby effectively avoiding damaging the edges of the products.
The flanging block 314 is detachably connected with the first sliding seat 313, the compacting block 334 and the roll-over stand 333, so that the flanging block 314 and the compacting block 334 can be conveniently detached, maintained and replaced in the later period.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. Four door two covers turn-ups mechanism in advance, its characterized in that: the device comprises a frame, the district is placed in the profile modeling that is provided with in the frame, the both sides in the district are placed in the profile modeling all are provided with the turn-ups executive device in advance, the turn-ups executive device in advance includes upset compacting component, advance and retreat subassembly and pushes away the turn-ups subassembly, advance and retreat subassembly and push away the turn-ups subassembly and all install in the frame, wherein push away the turn-ups subassembly and be used for carrying out the top to the edge of product and move the turn-ups, advance the output of retreating the subassembly and be connected with the upset compacting component for the drive upset compacting component removes, the upset compacting component cooperates with advancing and retreating the subassembly, is used for compressing tightly the edge of product.
2. The four-door two-cover pre-flanging mechanism according to claim 1, wherein: the pushing flanging assembly comprises a first fixing seat, a first oil cylinder and a flanging block, the first fixing seat is fixed on the frame, the first oil cylinder is installed on the first fixing seat, the flanging block is connected with a piston rod of the first oil cylinder, and a pushing guiding assembly is arranged between the flanging block and the first fixing seat.
3. The four-door two-cover pre-flanging mechanism according to claim 2, wherein: the pushing guide assembly comprises a first sliding seat and a first sliding rail, the first sliding rail is arranged on the first fixing seat, the first sliding seat is connected with a piston rod of the first oil cylinder and matched with the first sliding rail, and the flanging block is detachably arranged on the first sliding seat.
4. A four-door two-cover preflange mechanism according to claim 3, wherein: the driving and reversing assembly comprises a second oil cylinder, a second sliding seat and a second sliding rail, wherein the second oil cylinder and the second sliding rail are both arranged on the first fixing seat, and the second sliding seat slides in a matched manner with the second sliding rail and is connected with a piston rod of the second oil cylinder.
5. The four-door two-cover pre-flanging mechanism according to claim 4, wherein: the overturning and compacting assembly comprises a second fixing seat, a third oil cylinder, an overturning frame and a compacting block, wherein the second fixing seat is arranged on a second sliding seat, one end, away from a piston rod, of the third oil cylinder is hinged to the second fixing seat, the piston rod of the third oil cylinder is hinged to the overturning frame, one end of the overturning frame is hinged to the second fixing seat, and the other end of the overturning frame is detachably connected with the compacting block.
6. The four-door two-cover pre-flanging mechanism according to claim 5, wherein: the flanging block is provided with an arc contact edge and a first fixed surface, and the compacting block is respectively provided with a compacting surface and a second fixed surface matched with the first fixed surface.
7. The four-door two-cover pre-flanging mechanism according to claim 6, wherein: the overturning and compacting assembly, the advancing and retreating assembly and the pushing flanging assembly are all obliquely arranged.
8. The four-door two-cover pre-flanging mechanism according to claim 7, wherein: the first fixing base is respectively provided with a sensor for detecting the positions of the first sliding seat, the second sliding seat and the roll-over stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001590.7U CN220346958U (en) | 2023-07-27 | 2023-07-27 | Four-door two-cover pre-flanging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001590.7U CN220346958U (en) | 2023-07-27 | 2023-07-27 | Four-door two-cover pre-flanging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220346958U true CN220346958U (en) | 2024-01-16 |
Family
ID=89504041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322001590.7U Active CN220346958U (en) | 2023-07-27 | 2023-07-27 | Four-door two-cover pre-flanging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220346958U (en) |
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2023
- 2023-07-27 CN CN202322001590.7U patent/CN220346958U/en active Active
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