CN211489282U - Center guide driving lower-placed upturning shaping mechanism - Google Patents
Center guide driving lower-placed upturning shaping mechanism Download PDFInfo
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- CN211489282U CN211489282U CN201921549916.7U CN201921549916U CN211489282U CN 211489282 U CN211489282 U CN 211489282U CN 201921549916 U CN201921549916 U CN 201921549916U CN 211489282 U CN211489282 U CN 211489282U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000007493 shaping process Methods 0.000 title claims description 14
- 238000007667 floating Methods 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Abstract
The utility model discloses a center guide drive is put down and is turned over plastic mechanism on, including drive block, floating drive block and first slider, second slider, take-up housing, turn over on and put the whole insert, drive block and floating drive block all vertically set up, drive block upper end is fixed on the mould, and the lower extreme is connected the upper end of floating drive block, drive guide fixed mounting is on the lower mould, is provided with the sliding chamber on it, floating drive block lower extreme face is the inclined plane, and the lower extreme inserts in the sliding chamber and sliding connection, first slider level sets up, and its left end and right-hand member set up fourth baffle and second baffle respectively, fourth baffle and second baffle all slant setting, first slider inserts in the sliding chamber, the lower extreme face of floating drive block with the second baffle up end contact and sliding connection; the utility model discloses a design space has been saved greatly to the center direction, and the drive is put increase opening space down, and the type of finished piece of being convenient for realizes automated production.
Description
Technical Field
The utility model relates to a stiffening beam processing technology field especially relates to a central direction drive is put down and is turned over plastic mechanism on.
Background
At present, the requirement of customers on the safety performance of automobiles is improved, the updating and upgrading of the automobiles are intensified, and the automobile industry needs to improve the safety performance of the automobiles and realize the automation of automobile production. Various reinforcing beams adopt a roll forming technology to solve wrinkles generated by punch forming, but the technical limitation of roll forming can only realize a plane and cannot realize the convex forming of a flange, so that after the materials are formed by roll forming, other mechanisms are required to realize the convex forming. The upturning mechanism is one of the needed ones, the mechanism is applied to reverse forming of small parts such as stiffening beams, and the like, and the existing reversing mechanism occupies a large space and is inconvenient to be applied to small parts such as stiffening beams with narrow spaces.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the above-mentioned background art, the utility model provides a central direction drive is put down and is turned over plastic mechanism on.
In order to realize the purpose of the utility model, the utility model provides a center guide driving lower-arranged upturning shaping mechanism, which comprises a driving block, a floating driving block, a first slide block, a second slide block, a slide block seat and an upturning shaping insert,
the driving block and the floating driving block are both longitudinally arranged, the upper end of the driving block is fixed on the upper die, the lower end of the driving block is connected with the upper end of the floating driving block, the driving guide seat is fixedly arranged on the lower die and is provided with a sliding cavity, the lower end surface of the floating driving block is an inclined surface, the lower end of the floating driving block is inserted into the sliding cavity and is in sliding connection with the sliding cavity,
the first slide block is horizontally arranged, a fourth guide plate and a second guide plate are respectively arranged at the left end and the right end of the first slide block, the fourth guide plate and the second guide plate are obliquely arranged,
the right end of the first sliding block is inserted into the sliding cavity, and the lower end face of the floating driving block is in contact with and is in sliding connection with the upper end face of the second guide plate;
the slider seat is fixedly mounted on the lower die, a sliding groove is formed in the slider seat, the sliding groove is obliquely arranged and is internally provided with two third guide plates, an upper first connecting block and a lower second connecting block are arranged between the two third guide plates, the second slider is arranged in the sliding groove and is in sliding connection with the third guide plates, the lower end of the second slider is connected with the second connecting block, the first connecting block is connected with the slider seat, and a return elastic element is arranged between the first connecting block and the second connecting block.
The middle of the first sliding block is provided with a central long hole, and a central guide pressing plate is connected in the central long hole in a sliding mode and can limit the longitudinal movement and the horizontal movement of the first sliding block.
And a cushion block is arranged between the driving block and the floating driving block.
And a first guide plate is arranged between one side of the floating driving block and the sliding cavity of the driving guide seat.
And two sides of the sliding block seat are respectively provided with a pressing block for pressing and limiting the upper end of the second sliding block (6).
Compared with the prior art, the beneficial effects of the utility model are that, this mechanism adopts the center direction to save design space greatly, and the drive is put the increase open space down, and the type of finished piece of being convenient for realizes automated production. Its reasonable in design, compact structure can reduce the whole size of mould, increases the mould opening height, practices thrift the cost, makes the mould can adapt to multistation and manipulator automation line, and the operating efficiency is high, and it is convenient to maintain.
Drawings
FIG. 1 is a first schematic diagram of the structure of the present application;
FIG. 2 is a second schematic diagram of the structure of the present application;
FIG. 3 is a first schematic view of a portion of the structure of the present application;
FIG. 4 is a second schematic view of a portion of the structure of the present application;
FIG. 5 is a schematic structural view of a second slider of the present application;
FIG. 6 is a schematic view of the slider housing of the present application;
FIG. 7 is a schematic view of a connection structure of a second slide block and an upturning insert of the present application;
FIG. 8 is a schematic view of the drive shoe of the present application;
in the figure, 1-driving block, 2-floating driving block, 3-driving guide seat, 4-first slide block, 5-slide block seat, 6-second slide block, 7-upturning insert, 8-cushion block, 9-first guide plate, 10-second guide plate, 11-central guide pressure plate, 12-return elastic element, 13-third guide plate, 14-fourth guide plate, 15-first connecting block and 16-second connecting block.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific 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.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1-8, the application provides a center guide drive lower-mounted upturning shaping mechanism, which comprises a drive block 1, a floating drive block 2, a first slide block 4, a second slide block 6, a slide block seat 5 and an upturning insert 7,
the driving block 1 and the floating driving block 2 are both longitudinally arranged, the upper end of the driving block 1 is fixed on the upper die, the lower end is connected with the upper end of the floating driving block 2, the driving guide seat 3 is fixedly arranged on the lower die and is provided with a sliding cavity, the lower end surface of the floating driving block 2 is an inclined surface, and the lower end is inserted into the sliding cavity and is in sliding connection,
the first sliding block 4 is horizontally arranged, the left end and the right end of the first sliding block are respectively provided with a fourth guide plate 14 and a second guide plate 10, the fourth guide plate 14 and the second guide plate 10 are both obliquely arranged,
the right end of the first sliding block 4 is inserted into the sliding cavity, and the lower end face of the floating driving block 2 is in contact with and is in sliding connection with the upper end face of the second guide plate 10;
The middle of the first sliding block 4 is provided with a central long hole, and a central guide pressing plate is connected in the central long hole in a sliding mode and can longitudinally press the first sliding block 4 and is connected in a sliding mode to limit longitudinal movement and horizontal movement.
And a cushion block is arranged between the driving block 1 and the floating driving block 2.
And a first guide plate 9 is arranged between one side of the floating driving block 2 and the sliding cavity of the driving guide seat.
And two sides of the sliding block seat are respectively provided with a pressing block for pressing and limiting the upper end of the second sliding block 6.
The working principle is as follows:
1) the driving block 1 is fixed on the upper die in a threaded manner, the driving guide seat 3 and the sliding block seat 5 are installed on the lower die in a threaded manner, and the rest parts are movable parts.
2) The floating driving block 2 is pressed by the driving block 1 fixed on the upper die, the floating driving block 2 pushes the first sliding block 4 through surface contact, the first sliding block 4 drives the second sliding block 6 to move upwards through surface contact towards the front horizontal movement, the upturning shaping insert 7 completes upturning shaping movement, after shaping is completed, the first sliding block 4, the second sliding block 6 and the floating driving block 3 are reset through a return elastic element 12 (return spring), and the whole set of movement work is completed.
3) The feed amount of the floating driving block 2 can be adjusted by adjusting the thickness of the cushion block 8, the upturning amount of the upturning insert can be adjusted, the universality of the wedge in the upturning stroke within a certain range can be realized, and a first guide plate 9 is arranged between the floating driving block 2 and the driving guide seat 3 and is provided with self-lubricating function, so that the floating driving block 2 can smoothly slide in the vertical direction. A guide plate with self-lubrication is arranged between two contact surfaces of the sliding fit movement in the whole similar movement. The central guide pressure plate 11 is provided with three self-lubricating surfaces, so that the freedom degrees in the vertical direction and the two side directions are limited, the horizontal sliding of the first sliding block 4 on the die holder is ensured, the return elastic element 12 is initially pressed during movement, the movement is completed, the return elastic element is released during driving to lift up, and all sliding parts are forced to reset, so that the whole upturning movement is repeated.
This patent involves a small-size upturning mechanism, and this mechanism is applied to specially to realize continuing production on the multistation after the thick plate is strengthened the roll-in shaping, arranges the production of multistation manipulator in again after realizing the high-strength plate stiffening beam roll-in shaping.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A center guide drive lower-arranged upturning shaping mechanism is characterized by comprising a drive block (1), a floating drive block (2), a first slide block (4), a second slide block (6), a slide block seat (5) and an upturning shaping insert (7),
the driving block (1) and the floating driving block (2) are both vertically arranged, the upper end of the driving block (1) is fixed on the upper die, the lower end of the driving block is connected with the upper end of the floating driving block (2), the driving guide seat (3) is fixedly arranged on the lower die, a sliding cavity is arranged on the driving guide seat, the lower end surface of the floating driving block (2) is an inclined surface, and the lower end of the floating driving block is inserted into the sliding cavity and is in sliding connection with the sliding cavity,
the first sliding block (4) is horizontally arranged, the left end and the right end of the first sliding block are respectively provided with a fourth guide plate (14) and a second guide plate (10), the fourth guide plate (14) and the second guide plate (10) are obliquely arranged,
the right end of the first sliding block (4) is inserted into the sliding cavity, and the lower end face of the floating driving block (2) is in contact with and is in sliding connection with the upper end face of the second guide plate (10);
slider seat (5) fixed mounting is provided with the spout on the lower mould, the spout slant sets up, is provided with two third baffle (13) in it, sets up two first connecting block (15) and second connecting block (16) about setting up between two third baffle (13), second slider (6) set up in the spout, its and third baffle (13) sliding connection, second slider (6) lower extreme is connected with second connecting block (16), slider seat (5) are connected to first connecting block (15), be provided with return stroke elastic element (12) between first connecting block (15) and second connecting block (16).
2. The center guide driving downward-placed upturning shaping mechanism as claimed in claim 1, wherein a center long hole is formed in the middle of the first sliding block (4), a center guide pressing plate is connected in the center long hole in a sliding mode, and the first sliding block (4) can be limited in longitudinal movement and horizontal movement.
3. The center guide drive lower turn-up truing mechanism as claimed in claim 1, wherein a spacer block is arranged between the driving block (1) and the floating driving block (2).
4. A centre guided drive down-set over-turned truing mechanism as claimed in claim 1 wherein a first guide plate (9) is provided between one side of said floating drive block (2) and the sliding cavity of the drive guide housing.
5. The center-guided driving downward-placed upturning shaping mechanism as claimed in claim 1, wherein two sides of the slider seat are respectively provided with a pressing block for pressing and limiting the upper end of the second slider (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549916.7U CN211489282U (en) | 2019-09-18 | 2019-09-18 | Center guide driving lower-placed upturning shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549916.7U CN211489282U (en) | 2019-09-18 | 2019-09-18 | Center guide driving lower-placed upturning shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211489282U true CN211489282U (en) | 2020-09-15 |
Family
ID=72405406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921549916.7U Active CN211489282U (en) | 2019-09-18 | 2019-09-18 | Center guide driving lower-placed upturning shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211489282U (en) |
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2019
- 2019-09-18 CN CN201921549916.7U patent/CN211489282U/en active Active
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