CN211386431U - Car seat headrest pipe mould of bending - Google Patents
Car seat headrest pipe mould of bending Download PDFInfo
- Publication number
- CN211386431U CN211386431U CN201921747640.3U CN201921747640U CN211386431U CN 211386431 U CN211386431 U CN 211386431U CN 201921747640 U CN201921747640 U CN 201921747640U CN 211386431 U CN211386431 U CN 211386431U
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- fixedly connected
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- pneumatic cylinder
- forming
- headrest tube
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Abstract
The utility model discloses an automobile seat headrest tube bending die, which comprises a forming flat plate and a movable plate arranged at the top of the forming flat plate; the bottom fixedly connected with slider of movable plate to and the dull and stereotyped top of shaping is provided with the spout, and slider and spout sliding connection, wherein, the first pneumatic cylinder of top fixedly connected with and the second pneumatic cylinder of movable plate, and first pneumatic cylinder and second pneumatic cylinder symmetry, first pneumatic cylinder is connected with the shaping depressed center jointly with the second pneumatic cylinder, the both sides of movable plate are the first rack of fixedly connected with and second rack respectively, the top meshing respectively of first rack and second rack is connected with first gear and second gear, the center pin position of first gear and second gear is run through respectively and is connected with first rotary rod and second rotary rod, dull and stereotyped top fixedly connected with first pillar and second pillar of shaping, easy operation, the pipe fitting after the people of being convenient for take out the shaping has certain practicality.
Description
Technical Field
The utility model relates to a car seat headrest pipe mould of bending belongs to the seat headrest pipe technical field of bending.
Background
The bending machine mould is a tool for forming and processing plate material by bending machine, said tool is formed from various components, and different moulds are formed from different components, and mainly utilizes the change of physical state of formed material to implement processing of external form of article, so that under the action of pressure of bending machine the blank material can be formed into the tool with specific form and size.
In addition, the existing bending die device has certain disadvantages after bending the pipe fitting.
1. Because the existing bending die is very rigorous in structure, after the pipe fitting is bent, people are very inconvenient to take out the pipe fitting from the die, the device needs to be stopped by people to operate, and then the formed pipe fitting is taken out, wherein the working efficiency is influenced.
2. When the pipe fitting is pressed and formed, the pipe fitting is easy to loosen, the quality of the formed pipe fitting is influenced, the existing clamping and fixing are complex, and the machining efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a car seat headrest pipe mould of bending to the defect that prior art exists.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the device comprises a forming flat plate and a moving plate arranged at the top of the forming flat plate; wherein the content of the first and second substances,
the bottom of the moving plate is fixedly connected with a sliding block, the top of the forming flat plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove; wherein, the first pneumatic cylinder of top fixedly connected with and the second pneumatic cylinder of movable plate, and first pneumatic cylinder and second pneumatic cylinder symmetry, first pneumatic cylinder is connected with the shaping concave block with the second pneumatic cylinder jointly, the both sides of movable plate are the first rack of fixedly connected with and the second rack respectively, first rack meshes respectively with the top of second rack and is connected with first gear and second gear, the center pin position of first gear and second gear is through connection respectively with first rotary rod and second rotary rod, and first rotary rod all rotates with the shaping is dull and stereotyped with the second rotary rod through the pivot to be connected.
Further, dull and stereotyped top fixedly connected with first pillar and the second pillar of shaping, the top of first pillar and second pillar is fixedly connected with first operation panel and second operation panel respectively, the top of first operation panel and second operation panel is fixedly connected with third pillar and fourth pillar respectively, the top of third pillar and fourth pillar is connected with jointly and hangs the board, hang the positive intermediate position fixedly connected with third pneumatic cylinder of board, the bottom fixedly connected with shaping lug of third pneumatic cylinder, the headrest pipe sets up the top at first operation panel and second operation panel, the bottom of shaping lug is provided with the constant head tank, and the headrest pipe is connected with the constant head tank embedding, the equal fixedly connected with stilts in bottom four corners of shaping flat board.
Furthermore, the first fixed plate and the second fixed plate are fixedly connected to one end of the first operating platform and one end of the second operating platform, the fixed rods are fixedly connected to the center positions of the first fixed plate and the second fixed plate, the middle portions of the fixed rods are respectively connected with the first supporting roller and the second supporting roller in a penetrating mode, and the first supporting roller and the second supporting roller are connected with the fixed rods in a rotating mode through rotating shafts.
Furthermore, the bottom of first operation panel and second operation panel is fixedly connected with first motor and second motor respectively, first motor and second motor rotate with first rotary rod and second rotary rod respectively and are connected.
Furthermore, the molding convex block is positioned right above the molding concave block, and the molding convex block is attached and connected with the molding concave block.
Furthermore, the first operating platform and the second operating platform are located on the same horizontal position, and the forming convex block and the forming concave block are located between the first operating platform and the second operating platform.
Further, the headrest tube is in rolling contact with the first support roller and the second support roller.
The utility model has the advantages that: the utility model has the advantages of being simple in whole structure, convenient operation, convenient to use people, wherein the constant head tank can conveniently be fixed the pipe fitting that needs processing, it is not hard up to make the pipe fitting can not appear when machine-shaping, thereby cause the problem of its quality, first support gyro wheel and second support gyro wheel can make things convenient for the removal of pipe fitting in the course of working, make more convenient of machine-shaping, reduce the friction between pipe fitting and the device, can prolong the life of device, at last through the operation of first motor and second motor, make first gear and second gear autogiration, can drive the removal of movable plate, thereby can make the inside that the forming die was removed to the shaping concave block, make things convenient for people to directly take out the pipe fitting after the shaping.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of a first operating platform of the present invention;
fig. 4 is a schematic view of the structure of the forming bump of the present invention.
Detailed Description
Fig. 1 to 4 show that, a bending die for a headrest tube of an automobile seat comprises a forming flat plate 1 and a moving plate 5 arranged on the top of the forming flat plate 1; the bottom of the moving plate 5 is fixedly connected with a sliding block 4, the top of the forming flat plate 1 is provided with a sliding groove 21, and the sliding block 4 is in sliding connection with the sliding groove 21; wherein, the top of the moving plate 5 is fixedly connected with a first hydraulic cylinder 7a and a second hydraulic cylinder 7b, the first hydraulic cylinder 7a and the second hydraulic cylinder 7b are symmetrical, the first hydraulic cylinder 7a and the second hydraulic cylinder 7b are jointly connected with a forming concave block 9, two sides of the moving plate 5 are respectively fixedly connected with a first rack 3a and a second rack 3b, the tops of the first rack 3a and the second rack 3b are respectively engaged and connected with a first gear 2a and a second gear 2b, the central shaft positions of the first gear 2a and the second gear 2b are respectively connected with a first rotating rod 8a and a second rotating rod 8b in a penetrating manner, and the first rotating rod 8a and the second rotating rod 8b are both rotationally connected with the forming plate 1 through a rotating shaft, wherein, preferably, the top of the forming plate 1 is fixedly connected with a first pillar 10a and a second pillar 10b, the top of the first support column 10a and the top of the second support column 10b are fixedly connected with a first operation table 12a and a second operation table 12b respectively, the top of the first operation table 12a and the top of the second operation table 12b are fixedly connected with a third support column 14a and a fourth support column 14b respectively, the top of the third support column 14a and the top of the fourth support column 14b are connected with a suspension plate 15 together, the middle position of the suspension plate 15 is fixedly connected with a third hydraulic cylinder 16, the bottom of the third hydraulic cylinder 16 is fixedly connected with a forming lug 17, the headrest tube 18 is arranged at the top of the first operation table 12a and the top of the second operation table 12b, the bottom of the forming lug 17 is provided with a positioning groove 22, the headrest tube 18 is connected with the positioning groove 22 in an embedded manner, and four corners of the bottom of the forming flat plate 1 are fixedly connected with the pillars 6.
When in use, the headrest tube is firstly placed on the first operating platform and the second operating platform and can be fixed on a plane through the positioning grooves, the headrest tube can be positioned and held by the positioning grooves, then the third hydraulic cylinder is opened and presses the forming lug downwards, the forming lug can press the headrest tube to enable the headrest tube to deform, the two ends of the headrest tube can be slowly and vertically upwards through the first operating platform and the second operating platform on the two sides, the first supporting roller and the second supporting roller can more conveniently extrude and deform downwards, the forming concave block can enable the bottom of the headrest tube to extrude and deform for the second time, so that a required model can be formed, after extrusion is finished, the first hydraulic cylinder and the second hydraulic cylinder are opened and descend downwards, so that the headrest tube can be removed below the level of the first operating platform and the second operating platform, then open first motor and second motor again, make its removal that drives the movable plate, make the headrest pipe can remove one side or the opposite side of first operation panel and second operation panel, make things convenient for people directly to take out the shaping pipe fitting, whole easy operation has certain practicality.
In addition, owing to set up the first operation panel and the second operation panel of above-mentioned structure, wherein first fixed plate and second fixed plate can be fixed above the first operation panel again, then with first support gyro wheel fixed above the dead lever again, the dead lever can rotate above first support gyro wheel to can make headrest pipe can be better extrude, make it can not the error in extrusion process, can provide the quality of processing product.
In a further scheme, the equal fixedly connected with first fixed plate 19a of one end of first operation panel 12a and second operation panel 12b and second fixed plate 19b, two the equal fixedly connected with dead lever 20 of central point of first fixed plate 19a and second fixed plate 19b puts, two the middle part of dead lever 20 runs through respectively and is connected with first supporting roller 13a and second supporting roller 13b, and first supporting roller 13a all rotates through pivot and dead lever 20 with second supporting roller 13b and is connected, conveniently processes the removal of pipe fitting, makes the shaping effect better.
In a further scheme, the bottoms of the first operating platform 12a and the second operating platform 12b are respectively and fixedly connected with a first motor 11a and a second motor 11b, and the first motor 11a and the second motor 11b are respectively and rotatably connected with a first rotating rod 8a and a second rotating rod 8b, so that the extruded pipe fitting can be automatically removed, and people can conveniently take out the pipe fitting. Wherein, the shaping lug 17 is located shaping concave 9 directly over, and shaping lug 17 is connected with shaping concave 9 laminating, can make the extrusion effect better, makes it can not appear becoming flexible and cause the extrusion deformation failure.
The first operating platform 12a and the second operating platform 12b are located on the same horizontal position, and the molding convex block 17 and the molding concave block 9 are located between the first operating platform 12a and the second operating platform 12b, so that the extrusion die can be normally extruded and molded from the middle part.
Wherein, the headrest tube 18 is in rolling contact with the first support roller 13a and the second support roller 13b, so that the headrest tube can be extruded and moved to be formed.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. A bending die for a headrest tube of an automobile seat comprises a forming flat plate and a moving plate arranged at the top of the forming flat plate; wherein the content of the first and second substances,
the bottom of the moving plate is fixedly connected with a sliding block, the top of the forming flat plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove; wherein, the first pneumatic cylinder of top fixedly connected with and the second pneumatic cylinder of movable plate, and first pneumatic cylinder and second pneumatic cylinder symmetry, first pneumatic cylinder is connected with the shaping concave block with the second pneumatic cylinder jointly, the both sides of movable plate are the first rack of fixedly connected with and the second rack respectively, first rack meshes respectively with the top of second rack and is connected with first gear and second gear, the center pin position of first gear and second gear is through connection respectively with first rotary rod and second rotary rod, and first rotary rod all rotates with the shaping is dull and stereotyped with the second rotary rod through the pivot to be connected.
2. The bending die for the headrest tube of the car seat according to claim 1, the top of the forming flat plate is fixedly connected with a first support column and a second support column, the top of the first support column and the top of the second support column are respectively fixedly connected with a first operating platform and a second operating platform, the tops of the first operating platform and the second operating platform are respectively fixedly connected with a third supporting column and a fourth supporting column, the tops of the third strut and the fourth strut are connected with a suspension plate together, the middle position of the suspension plate is fixedly connected with a third hydraulic cylinder, the bottom of the third hydraulic cylinder is fixedly connected with a forming convex block, the headrest tube is arranged at the tops of the first operating platform and the second operating platform, the bottom of the forming convex block is provided with a positioning groove, and the headrest tube is embedded and connected with the positioning groove, and four corners of the bottom of the forming flat plate are fixedly connected with the foot columns.
3. The mold for bending a headrest tube of an automobile seat according to claim 2, wherein one end of each of the first operating platform and the second operating platform is fixedly connected with a first fixing plate and a second fixing plate, a fixing rod is fixedly connected to a central position of each of the first fixing plate and the second fixing plate, a first supporting roller and a second supporting roller are respectively connected to middle portions of the two fixing rods in a penetrating manner, and the first supporting roller and the second supporting roller are rotatably connected to the fixing rods through rotating shafts.
4. The bending die for the headrest tube of the car seat as claimed in claim 2, wherein a first motor and a second motor are fixedly connected to the bottom of the first operating platform and the bottom of the second operating platform respectively, and the first motor and the second motor are rotatably connected to the first rotating rod and the second rotating rod respectively.
5. The bending die for the headrest tube of the car seat as claimed in claim 2, wherein the forming convex block is located right above the forming concave block, and the forming convex block is attached and connected with the forming concave block.
6. The bending die for the headrest tube of the car seat as claimed in claim 2, wherein the first operating platform and the second operating platform are located at the same horizontal position, and the forming convex block and the forming concave block are located between the first operating platform and the second operating platform.
7. The bending die for the headrest tube of the car seat as claimed in claim 1, wherein the headrest tube is in rolling contact with the first support roller and the second support roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747640.3U CN211386431U (en) | 2019-10-18 | 2019-10-18 | Car seat headrest pipe mould of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747640.3U CN211386431U (en) | 2019-10-18 | 2019-10-18 | Car seat headrest pipe mould of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386431U true CN211386431U (en) | 2020-09-01 |
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ID=72215603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921747640.3U Active CN211386431U (en) | 2019-10-18 | 2019-10-18 | Car seat headrest pipe mould of bending |
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| Country | Link |
|---|---|
| CN (1) | CN211386431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814333A (en) * | 2021-06-17 | 2021-12-21 | 国网江苏省电力有限公司盐城供电分公司 | Adjustable automatic hydraulic wire bending device for winding of support porcelain bottle |
-
2019
- 2019-10-18 CN CN201921747640.3U patent/CN211386431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814333A (en) * | 2021-06-17 | 2021-12-21 | 国网江苏省电力有限公司盐城供电分公司 | Adjustable automatic hydraulic wire bending device for winding of support porcelain bottle |
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