CN110788220A - Movable positioning stripping method and device for side forming of automobile seat side plate - Google Patents
Movable positioning stripping method and device for side forming of automobile seat side plate Download PDFInfo
- Publication number
- CN110788220A CN110788220A CN201911016459.XA CN201911016459A CN110788220A CN 110788220 A CN110788220 A CN 110788220A CN 201911016459 A CN201911016459 A CN 201911016459A CN 110788220 A CN110788220 A CN 110788220A
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- block
- movable
- stripping
- module
- side plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a movable positioning stripping device for molding a side plate of an automobile seat, which comprises a first movable stripping module and a second movable stripping module which are parallel, wherein a gap is formed between the first movable stripping module and the second movable stripping module, the first movable stripping module comprises a first bottom block and a first lug, the first lug is integrally molded on the first bottom block, the first lug comprises a first bottom block side and a second bottom block side, a first rotating rod penetrates through the second bottom block side, the first rotating rod is fixedly arranged on a lower die, the second bottom block side rotates along the circumferential direction of the first rotating rod, the second movable stripping module comprises a second bottom block and a second lug, the second lug is integrally molded on the second bottom block, and the second bottom block slides in the horizontal plane along the direction far away from or close to the first movable stripping module. The invention also provides a stripping method. The invention does not need to occupy excessive volume on the height of the die and can effectively reduce the overall thickness of the die.
Description
Technical Field
The invention relates to a stripping device for a side plate of an automobile seat, in particular to a movable positioning stripping method and a movable positioning stripping device for side molding of the side plate of the automobile seat.
Background
In car seat curb plate part structure, all back plate lateral walls all have a rectangular strengthening rib usually, the shaping structure here all adopts the side slide wedge drive arrangement to add the shaping of mould slotting tool + go up mould slotting tool and take off the material shaping with drive arrangement usually, adopt the biggest shortcoming of this device to lie in, the required space of part two side mould is big, all need adopt complicated slide wedge to come the shaping and take off the material, therefore the volume that has led to the fact the mould here is great, be unfavorable for the miniaturized demand of mould.
Disclosure of Invention
In view of the above, the invention provides a movable positioning stripping method and device for side molding of a side plate of an automobile seat, which mainly comprises a first movable stripping module and a second movable stripping module which can move horizontally, and stripping is realized by utilizing the stripping of the first movable stripping module and the second movable stripping module in the horizontal plane, so that the method does not need to occupy too much volume on the height of a mold, and can effectively reduce the overall thickness of the mold.
Therefore, on one hand, the invention provides a movable positioning stripping device for side molding of a side plate of an automobile seat, the demoulding mechanism comprises a first movable demoulding mechanism and a second movable demoulding mechanism which are parallel, a gap is formed between the first movable demoulding mechanism and the second movable demoulding mechanism, the first movable demoulding mechanism comprises a first bottom block and a first lug, the first lug is integrally formed on the first bottom block and comprises a first side and a second side, a first rotating rod is arranged in the second side in a penetrating mode, the first rotating rod is fixedly installed on the lower die, the second side rotates along the circumferential direction of the first rotating rod, the second movable demoulding mechanism comprises a second bottom block and a second lug, the second lug is integrally formed on the second bottom block, and the second bottom block slides in the horizontal plane along the direction far away from or close to the first movable demoulding mechanism.
Further, the first block side and the second block side form a V-shaped structure.
Further, the end part of the first block side is an arc surface, and the end part of the second block side is a plane.
Furthermore, a first limiting block is connected to the lower die in a sliding manner, and a V-shaped surface matched with the first movable demoulding block is arranged on the side surface of the first limiting block.
Furthermore, a first sliding groove is formed in the bottom surface of the first limiting block, a first guide block is arranged in the first sliding groove, and the first guide block is fixedly arranged on the lower die.
Furthermore, the first sliding groove and the first guide block are all in a kidney-shaped shape.
Furthermore, a second sliding groove is formed in the bottom surface of the second movable demoulding piece, a second guide block is arranged in the second sliding groove, and the second guide block is fixedly arranged on the lower die.
Furthermore, the second sliding groove and the second guide block are all in a kidney-shaped shape.
Furthermore, a rectangular second limiting block is fixedly arranged on the lower die, and a limiting notch matched with the second limiting block is formed in the side face of the second movable demoulding block.
On the other hand, the invention provides a stripping method of a movable positioning stripping device for forming the side plate of an automobile seat, which comprises the following steps:
1) after the reinforcing ribs of the side plate of the automobile seat are molded, sliding the second movable demoulding block to enable the second movable demoulding block to slide in the horizontal plane along the direction far away from the first movable demoulding block, and enabling the second movable demoulding block to be far away from the reinforcing ribs of the side plate of the automobile seat;
2) the first activity of swing takes off the module for first activity drawing of patterns piece is along the circumferential direction of first bull stick, and the strengthening rib of car seat curb plate is kept away from to first activity drawing of patterns piece this moment, and the spring on the first bull stick utilizes the swing of taking off the module to first activity simultaneously and resets and loosens the strengthening rib top of car seat curb plate, forms supplementary material effect of taking off.
The invention provides a movable positioning stripping method and a device for side forming of an automobile seat side plate, which mainly comprise a first movable stripping module and a second movable stripping module which can move horizontally, wherein after a reinforcing rib of the automobile seat side plate is formed, the second movable stripping module is firstly slid to enable the second movable stripping module to slide in the horizontal plane along the direction far away from the first movable stripping module, so that the second movable stripping module is far away from the reinforcing rib of the automobile seat side plate, then the first movable stripping module is swung to enable a first movable stripping block to rotate along the circumferential direction of a first rotating rod, at the moment, the first movable stripping module is far away from the reinforcing rib of the automobile seat side plate, and meanwhile, a spring on a first rotating rod is used for swinging and resetting the first movable stripping module to loosen the reinforcing rib of the automobile seat side plate to form an auxiliary stripping effect;
therefore, the movable positioning stripping method and the device for molding the side plate of the automobile seat provided by the invention realize stripping by utilizing the separation of the first movable stripping module and the second movable stripping module in the horizontal plane, so that the volume of the height of a mold does not need to be occupied excessively, and the whole thickness of the mold can be effectively reduced.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic external structural view of a side-molding movable positioning stripping device for a side plate of an automobile seat according to an embodiment of the present invention;
fig. 2 is a sectional view of the structure taken along the line a-a in fig. 1.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 2, which illustrate a movable positioning stripping device for forming a side of a seat side of an automobile provided by an embodiment of the present invention, the device includes two stripping mechanisms 2 disposed on a lower mold 1, the two stripping mechanisms 2 are symmetrically disposed, and the two stripping mechanisms 2 are disposed in a splayed manner, the stripping mechanism 2 includes a first movable stripping block 21 and a second movable stripping block 22 which are parallel to each other, a gap is formed between the first movable stripping block 21 and the second movable stripping block 22, the first movable stripping block 21 includes a first bottom block 211 and a first protrusion 212, the first protrusion 212 is integrally formed on the first bottom block 211, the first protrusion 212 includes a first block side 2121 and a second block side 2122, a first rotating rod 2124 is inserted into the second block side 2122, the first rotating rod 2124 is fixedly mounted on the lower mold 1, the second bottom block side 2122 rotates along the circumferential direction of the first rotating rod 2124, the second movable stripping block 22 includes a second bottom block 221 and a second protrusion 222, the second protrusion 222 is integrally formed on the second bottom block 221, and the second bottom block 221 slides in a direction away from or close to the first movable stripper block 21 in a horizontal plane.
Specifically, referring to fig. 1-2, the first block side 2121 and the second block side 2122 form a V-shaped structure, and an end of the first block side 2121 is a curved surface and an end of the second block side 2122 is a flat surface.
Specifically, referring to fig. 1 to 2, a second sliding groove 223 is formed on a bottom surface of the second movable stripper 22, a second guide block 224 is disposed in the second sliding groove 223, the second guide block 224 is fixedly disposed on the lower die 1, and both the second sliding groove 223 and the second guide block 224 are in a kidney-round shape.
In the movable positioning stripping device for side forming of the automobile seat side plate, a first movable stripping module and a second movable stripping module which can move horizontally are mainly arranged, specifically, after a reinforcing rib of the automobile seat side plate is formed, the second movable stripping module is firstly slid, so that the second movable stripping module slides in the horizontal plane along the direction away from the first movable stripping module, the second movable stripping module is far away from the reinforcing rib of the automobile seat side plate, then the first movable stripping module is swung, the first movable stripping block rotates along the circumferential direction of a first rotating rod, at the moment, the first movable stripping module is far away from the reinforcing rib of the automobile seat side plate, and meanwhile, a spring on a first rotating rod is used for returning to push the reinforcing rib of the automobile seat side plate by swinging of the first movable stripping module, so that an auxiliary stripping effect is formed;
therefore, the movable positioning stripping device for forming the side plate of the automobile seat provided by the embodiment utilizes the separation of the first movable stripping module and the second movable stripping module in the horizontal plane to realize stripping, so that the device does not need to occupy too much volume of the height of a mold, and can effectively reduce the overall thickness of the mold.
Example two:
referring to fig. 1 to fig. 2, there is shown a movable positioning and stripping device for forming a side plate of an automobile seat according to a second embodiment of the present invention, which further adopts the following technical solutions as improvements on the basis of the above embodiments: the lower die 1 is slidably connected with a first limiting block 3, and the side surface of the lower die is provided with a V-shaped surface 31 matched with the first movable demoulding block 21, so that the movable limiting function of the first movable demoulding block can be formed.
Example three:
referring to fig. 1 to fig. 2, a movable positioning and stripping device for forming a side plate of an automobile seat according to a third embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: first spout 32 has been seted up on the bottom surface of first stopper 3, is provided with first guide block 33 in the first spout 32, and first guide block 33 is fixed to be set up on lower mould 1, and first spout 32 and first guide block 33 all are oval. Through the arrangement of the structure, the buffer effect of the movement limit of the first movable demoulding piece can be formed by utilizing the slidable characteristic of the first limiting piece, and the hard contact between the first limiting piece and the first movable demoulding piece is prevented.
Example four:
referring to fig. 1 to fig. 2, a movable positioning and stripping device for forming a side plate of an automobile seat according to a fourth embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: a rectangular second limit block 225 is fixedly arranged on the lower die 1, and a limit notch 226 matched with the second limit block 225 is arranged on the side surface of the second movable demoulding block 22. Through the arrangement of the structure, the buffer effect of limiting the movement of the second movable demoulding piece can be formed by utilizing the slidable characteristic of the second limiting piece, and the second limiting piece and the second movable demoulding piece are prevented from being in hard contact.
With reference to fig. 1 to 2, the mobile positioning stripping device for forming the side plate of the car seat provided by the above embodiment implements stripping by the following stripping method, which includes the following steps:
s1: after the reinforcing ribs of the side plate of the automobile seat are molded, the second movable demoulding block 22 is slid, so that the second movable demoulding block 22 slides in the horizontal plane along the direction far away from the first movable demoulding block 21, and the second movable demoulding block 22 is far away from the reinforcing ribs of the side plate of the automobile seat;
s2: swing first activity and take off module 21 for first activity takes off module 21 along the circumferential direction of first bull stick 2124, and the strengthening rib of car seat curb plate is kept away from to first activity taking off module 21 this moment, and the spring on first bull stick 2124 utilizes the swing of taking off module 21 to reset simultaneously and loosens the strengthening rib top of car seat curb plate, forms supplementary material effect of taking off.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a car seat curb plate side shaping activity location takes off material device, its characterized in that, including setting up two demoulding mechanism (2) on lower mould (1), symmetrical arrangement between two demoulding mechanism (2), just be the splayed between two demoulding mechanism (2) and arrange, demoulding mechanism (2) take off module (21) and second activity including parallel first activity and take off module (22), first activity take off module (21) with the second activity takes off and has the gap between module (22), first activity takes off module (21) including first bottom block (211) and first lug (212), first lug (212) integrated into one piece in on first bottom block (211), first lug (212) include first block side (2121) and second block side (2122), wear to be equipped with first bull stick (2124) in the second block side (2122), the first rotating rod (2124) is fixedly mounted on the lower die (1), the second block side (2122) rotates along the circumferential direction of the first rotating rod (2124), the second movable stripping block (22) comprises a second bottom block (221) and a second convex block (222), the second convex block (222) is integrally formed on the second bottom block (221), and the second bottom block (221) slides in the horizontal plane along the direction far away from or close to the first movable stripping block (21).
2. The device for forming, movably positioning and stripping the side plate of the car seat as claimed in claim 1, wherein said first block side (2121) and said second block side (2122) form a V-shaped structure.
3. The vehicle seat side plate forming movable positioning stripping device as claimed in claim 1 or 2, wherein the end of the first block side (2121) is a cambered surface, and the end of the second block side (2122) is a plane surface.
4. The automobile seat side plate forming movable positioning stripping device as claimed in claim 2, characterized in that a first stop block (3) is connected on the lower die (1) in a sliding manner, and the side surface of the first stop block is provided with a V-shaped surface (31) matched with the first movable stripping block (21).
5. The automobile seat side plate forming movable positioning stripping device as claimed in claim 4, wherein a first sliding groove (32) is formed in the bottom surface of the first limiting block (3), a first guide block (33) is arranged in the first sliding groove (32), and the first guide block (33) is fixedly arranged on the lower die (1).
6. The vehicle seat side molding movable positioning stripping device as claimed in claim 5, characterized in that the first chute (32) and the first guide block (33) are both in the shape of a waist circle.
7. The automobile seat side plate forming movable positioning stripping device as claimed in claim 1, wherein a second sliding groove (223) is formed in a bottom surface of the second movable stripping block (22), a second guide block (224) is arranged in the second sliding groove (223), and the second guide block (224) is fixedly arranged on the lower die (1).
8. The vehicle seat side molding movable positioning stripping device as claimed in claim 7, wherein the second sliding slot (223) and the second guide block (224) are both in a kidney-round shape.
9. The automobile seat side plate forming movable positioning stripping device as claimed in claim 1 or 7, characterized in that a rectangular second limiting block (225) is fixedly arranged on the lower die (1), and the side surface of the second movable stripping block (22) is provided with a limiting notch (226) matched with the second limiting block (225).
10. A stripping method of a movable positioning stripping device for forming a side plate of an automobile seat is characterized by comprising the following steps:
1) after the reinforcing ribs of the side plate of the automobile seat are molded, sliding a second movable demoulding block (22) to enable the second movable demoulding block (22) to slide in the horizontal plane along the direction far away from the first movable demoulding block (21), and enabling the second movable demoulding block (22) to be far away from the reinforcing ribs of the side plate of the automobile seat;
2) swing first activity and take off module (21), make first activity take off module (21) along the circumferential direction of first bull stick (2124), this moment first activity takes off module (21) and keeps away from the strengthening rib of car seat curb plate, simultaneously spring on first bull stick (2124) utilize to first activity takes off module (21) the swing is reset will the strengthening rib top of car seat curb plate is loose, forms supplementary material effect of taking off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911016459.XA CN110788220B (en) | 2019-10-23 | 2019-10-23 | Movable positioning stripping method and device for side forming of automobile seat side plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911016459.XA CN110788220B (en) | 2019-10-23 | 2019-10-23 | Movable positioning stripping method and device for side forming of automobile seat side plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110788220A true CN110788220A (en) | 2020-02-14 |
| CN110788220B CN110788220B (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911016459.XA Active CN110788220B (en) | 2019-10-23 | 2019-10-23 | Movable positioning stripping method and device for side forming of automobile seat side plate |
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| CN (1) | CN110788220B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676384A (en) * | 2021-01-22 | 2021-04-20 | 深圳市亿和精密科技集团有限公司 | V integer machinery automatic re-setting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4793607A (en) * | 1986-05-14 | 1988-12-27 | Lemay Machine Company | Reinforced plastic swing seat and method of molding |
| CN204276725U (en) * | 2014-11-18 | 2015-04-22 | 郑州日产汽车有限公司 | Rotary punch-die unloading mechanism |
| CN205519269U (en) * | 2016-01-20 | 2016-08-31 | 重庆数码模车身模具有限公司 | Blanking die rotary mechanism upgrades |
| CN106670325A (en) * | 2017-03-03 | 2017-05-17 | 深圳亿和模具制造有限公司 | Stamping die provided with in-die automatic rotating angle positioning mechanism |
| CN207756728U (en) * | 2018-01-11 | 2018-08-24 | 祥鑫科技股份有限公司 | A kind of double-slider is coaxially turned on one's side pore structure |
-
2019
- 2019-10-23 CN CN201911016459.XA patent/CN110788220B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4793607A (en) * | 1986-05-14 | 1988-12-27 | Lemay Machine Company | Reinforced plastic swing seat and method of molding |
| CN204276725U (en) * | 2014-11-18 | 2015-04-22 | 郑州日产汽车有限公司 | Rotary punch-die unloading mechanism |
| CN205519269U (en) * | 2016-01-20 | 2016-08-31 | 重庆数码模车身模具有限公司 | Blanking die rotary mechanism upgrades |
| CN106670325A (en) * | 2017-03-03 | 2017-05-17 | 深圳亿和模具制造有限公司 | Stamping die provided with in-die automatic rotating angle positioning mechanism |
| CN207756728U (en) * | 2018-01-11 | 2018-08-24 | 祥鑫科技股份有限公司 | A kind of double-slider is coaxially turned on one's side pore structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676384A (en) * | 2021-01-22 | 2021-04-20 | 深圳市亿和精密科技集团有限公司 | V integer machinery automatic re-setting device |
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| Publication number | Publication date |
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| CN110788220B (en) | 2021-05-25 |
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