CN211938648U - Punching and cutting integrated machine for square tube of automobile seat framework - Google Patents
Punching and cutting integrated machine for square tube of automobile seat framework Download PDFInfo
- Publication number
- CN211938648U CN211938648U CN201922017810.9U CN201922017810U CN211938648U CN 211938648 U CN211938648 U CN 211938648U CN 201922017810 U CN201922017810 U CN 201922017810U CN 211938648 U CN211938648 U CN 211938648U
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- punching
- cutting
- hole
- square tube
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a punching a hole of car seat skeleton side pipe cuts off all-in-one, including frame and master control set, frame one side includes the punching shear mould, punching assembly and the cutting assembly that two sets of symmetries set up, punching assembly and cutting assembly with master control set connects, be equipped with the die cavity that runs through punching shear mould on the punching shear mould, supply the vertical through-hole that punching assembly passed and supply the slant through-hole that cutting assembly passed, the correspondence of frame opposite side is equipped with and is used for sending into tubular product the feeding subassembly of die cavity, the feeding subassembly includes feeding platform, guide rail and driving medium, the driving medium is connected master control set, feeding platform is in under the driving medium effect with guide rail sliding connection. The utility model discloses a cut off all-in-one punches a hole and replace artifical substep operation, improved work efficiency greatly and can improve the precision of product.
Description
Technical Field
The utility model relates to a car seat makes the field, in particular to car seat skeleton side pipe cut off all-in-one punches a hole.
Background
Present trip instrument all is equipped with the seat like on motor car, high-speed railway, the passenger train etc. these car seats mainly include skeleton, back and cushion etc. wherein, in the production process of skeleton, need cut off the tubular product, punch a series of operations such as hole, and present production methods are the manual work and carry out the operation of cutting off respectively and punching a hole, but this kind of present mode has the inefficiency and the quality scheduling problem that differs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a punching a hole of car seat skeleton side pipe cuts off all-in-one.
The utility model discloses it is the current manual work problem that punches a hole, cut off that mode production efficiency is low and the quality differs to solve.
For realizing the purpose of the utility model, the utility model adopts the technical proposal that:
the utility model provides an all-in-one cuts off that punches a hole of car seat skeleton side pipe, includes frame and main control unit, frame one side includes the punching shear mould, the subassembly and the cutting element that punch a hole that two sets of symmetries set up, punching shear subassembly and cutting element with main control unit connects, be equipped with the die cavity that runs through punching shear mould on the punching shear mould, supply the vertical through-hole that the subassembly that punches a hole passed and supply the slant through-hole that the cutting element passed, the correspondence of frame opposite side is equipped with and is used for sending into tubular product the feeding subassembly of die cavity, the feeding subassembly includes feeding platform, guide rail and driving medium, the driving medium is connected main control unit, feeding platform is in under the driving medium effect with guide rail sliding.
Preferably, the punching assembly comprises a punching cutter and a first hydraulic cylinder, and the end part of a piston rod of the first hydraulic cylinder is fixedly connected with the punching cutter.
Preferably, the cutting assembly comprises a cutting tool and a second hydraulic cylinder, and the end part of a piston rod of the second hydraulic cylinder is fixedly connected with the cutting tool.
Preferably, the feeding platform comprises a supporting seat and a pressing device, the surface of the supporting seat corresponds to the bottom surface of the die cavity, and the pressing device is arranged above the supporting seat.
Preferably, the pressing device comprises a first air cylinder, a first pressing block, a second air cylinder and a second pressing block, the extending end of the first air cylinder is fixedly connected with the first pressing block, the extending end of the second air cylinder is fixedly connected with the second pressing block, and the first air cylinder and the second air cylinder are connected with the main control device.
Preferably, the transmission part comprises a rack and a servo motor, a gear meshed with the rack is arranged on a rotating shaft of the servo motor, the rack is fixedly arranged on the rack, the servo motor is fixedly arranged on the feeding platform, and the servo motor is connected with the main control device.
Preferably, the outer end of the rack is provided with a limiting block.
Preferably, an operation panel is arranged on the rack and connected with the main control device.
The utility model discloses a beneficial effect that punches a hole of car seat skeleton side pipe cuts off all-in-one as follows:
1. the utility model discloses be equipped with punching shear die utensil, the subassembly that punches a hole, cutting assembly and feeding platform, feeding platform pushes the die cavity of punching shear die utensil with tubular product, and the subassembly that punches a hole and cutting assembly punch a hole and cut tubular product simultaneously, cuts off the all-in-one through punching a hole and replaces artifical substep operation, has improved work efficiency and reduced the cost greatly, can also improve the product precision to the accurate punching shear of tubular product.
2. The utility model discloses be equipped with punching shear die, the subassembly and the cutting assembly that punch a hole that two sets of symmetries set up, can handle two tubular products simultaneously, further promoted production efficiency.
Drawings
FIG. 1: the front view of the utility model is schematic;
FIG. 2: the side view of the utility model is a schematic diagram;
FIG. 3: the utility model discloses a schematic diagram of a die cavity structure;
FIG. 4: the top view of the utility model is schematically shown;
in the figure: 1. a frame; 2. punching and shearing a die; 21. a mold cavity; 22. a longitudinal through hole; 23. an oblique through hole; 3. a punching assembly; 31. a punching cutter; 32. a first hydraulic cylinder; 4. cutting the assembly; 41. cutting tools; 42. a second hydraulic cylinder; 5. a feed assembly; 51. a feeding platform; 511. a supporting seat; 512. a pressing device; 5121. a first cylinder; 5122; a first pressing block; 5123. a second cylinder; 5124. a second pressing block; 52. a guide rail; 53. a transmission member; 531. a rack; 532. a servo motor; 6. and a limiting block.
Detailed Description
The existing manual punching and cutting-off mode has the problems of low production efficiency and inconsistent quality. Therefore, the present invention provides a new solution, and for a clearer representation, the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-4, the punching and cutting integrated machine for the square tube of the automobile seat framework comprises a frame 1 and a main control device, wherein the left end of the frame 1 comprises two groups of punching and shearing dies 2, a punching assembly 3 and a cutting assembly 4 which are symmetrically arranged, and the punching assembly 3 and the cutting assembly 4 are connected with the main control device;
the punching and shearing die 2 is provided with a die cavity 21 penetrating through the punching and shearing die 2, a longitudinal through hole 22 allowing the punching assembly 3 to pass through and an oblique through hole 23 allowing the cutting assembly 4 to pass through, the punching assembly 3 is arranged above the longitudinal through hole 22, and the cutting assembly 4 is arranged above the oblique through hole 23;
the right end of the rack 1 is correspondingly provided with a feeding assembly 5 used for feeding a pipe into the die cavity 21, the feeding assembly 5 comprises a feeding platform 51, a guide rail 52 and a transmission piece 53, the transmission piece 53 is connected with the main control device, the guide rail 52 is arranged at the front end and the rear end of the rack 1, and the feeding platform 51 is in sliding connection with the guide rail 52 under the action of the transmission piece 53.
The punching assembly 3 in this embodiment includes two sets of symmetrically arranged punching tools 31 and first hydraulic cylinders 32, and the end of a piston rod of the first hydraulic cylinder 32 is fixedly connected with the punching tools 31;
the cutting assembly 4 comprises two groups of cutting tools 41 and a second hydraulic cylinder 42 which are symmetrically arranged, and the end part of a piston rod of the second hydraulic cylinder 42 is fixedly connected with the cutting tools 41;
the frame 1 is provided with a fixing frame, and the first hydraulic cylinder and the second hydraulic cylinder are fixedly arranged on the fixing frame.
In this embodiment, the feeding platform 51 includes a supporting seat 511 and a pressing device 512, the surface of the supporting seat 511 corresponds to the bottom surface of the mold cavity 21, and the pressing device 512 is disposed above the supporting seat.
The pressing device 512 comprises a first air cylinder 5121, a first pressing block 5122, a second air cylinder 5123 and a second pressing block 5124, wherein the extending end of the first air cylinder 5121 is fixedly connected with the first pressing block 5122, the extending end of the second air cylinder 5123 is fixedly connected with the second pressing block 5124, and the first air cylinder 5121 and the second air cylinder 5123 are connected with the main control device;
this embodiment sets up two closing device 512, can compress tightly and loosen two sets of tubular products respectively, guarantees the stability of work.
The transmission part 53 comprises a rack 531 and a servo motor 532, a gear meshed with the rack 531 is arranged on a rotating shaft of the servo motor 532, the rack 531 is fixedly arranged on the rack 1, the servo motor 532 is fixedly arranged on the feeding platform 51, and the servo motor 532 is connected with the main control device.
The outer end of the rack 531 is provided with a limiting block 6 which can effectively limit the movement of the feeding platform 51 and prevent the feeding platform 51 from sliding out from the side end.
An operation panel (not shown in the figure) is arranged on the frame 1 and is connected with the main control device.
The working process of the utility model is as follows:
1. before processing, parameters such as the size, the pitch of holes, the length of pipes to be cut and the like of punching and cutting are set on an existing operation panel;
2. manually extending the pipe into the feeding platform 51 at the right end from the die cavity 21 at the left end, and locking the pipe with the supporting seat 511 through the pressing device 512, at this time, the feeding platform 51 stops at the initial position at the left end;
3. the feeding platform 51 slides to the right and pulls the pipe into the machine;
4. the cutting tool 41 cuts off the pipe material on the outermost side, and the cut surface is set as the zero point of the pipe material for starting processing;
5. feeding the material to the punching and shearing die 2 by the feeding platform 51, pushing the punching cutter 31 and the cutting cutter 41 by the hydraulic cylinder, and punching and cutting the pipe until the operation is finished;
6. after the operation is completed, the feeding platform 51 returns to the initial position, and the tailings are manually taken out from the left end.
The utility model replaces manual step-by-step operation with the punching and cutting integrated machine, thereby greatly improving the working efficiency and improving the precision of the product; automated control saves a lot of time and a lot of costs.
The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides an all-in-one is cut off in punching a hole of car seat skeleton side pipe which characterized in that: including frame and master control unit, frame one side is including the punching shear mould, the subassembly and the cutting element that punch a hole that two sets of symmetries set up, punching shear subassembly and cutting element with master control unit connects, be equipped with the die cavity that runs through the punching shear mould on the punching shear mould, supply the vertical through-hole that the subassembly passed and supply the slant through-hole that the cutting element passed, the correspondence of frame opposite side is equipped with and is used for sending into tubular product the feeding subassembly of die cavity, the feeding subassembly includes feeding platform, guide rail and driving medium, the driving medium is connected master control unit, feeding platform is in under the driving medium effect with guide rail sliding connection.
2. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 1, wherein: the punching assembly comprises a punching cutter and a first hydraulic cylinder, and the end part of a piston rod of the first hydraulic cylinder is fixedly connected with the punching cutter.
3. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 1, wherein: the cutting assembly comprises a cutting tool and a second hydraulic cylinder, and the end part of a piston rod of the second hydraulic cylinder is fixedly connected with the cutting tool.
4. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 1, wherein: the feeding platform comprises a supporting seat and a pressing device, the surface of the supporting seat corresponds to the bottom surface of the die cavity, and the pressing device is arranged above the supporting seat.
5. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 4, wherein: the pressing device comprises a first air cylinder, a first pressing block, a second air cylinder and a second pressing block, the stretching end of the first air cylinder is fixedly connected with the first pressing block, the stretching end of the second air cylinder is fixedly connected with the second pressing block, and the first air cylinder and the second air cylinder are connected with the main control device.
6. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 1, wherein: the transmission part comprises a rack and a servo motor, a gear meshed with the rack is arranged on a rotating shaft of the servo motor, the rack is fixedly arranged on the rack, the servo motor is fixedly arranged on the feeding platform, and the servo motor is connected with the main control device.
7. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 6, wherein: and a limiting block is arranged at the outer end of the rack.
8. The punching and cutting integrated machine for the square tube of the automobile seat framework as claimed in claim 1, wherein: an operation panel is arranged on the rack and connected with the main control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017810.9U CN211938648U (en) | 2019-11-20 | 2019-11-20 | Punching and cutting integrated machine for square tube of automobile seat framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922017810.9U CN211938648U (en) | 2019-11-20 | 2019-11-20 | Punching and cutting integrated machine for square tube of automobile seat framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211938648U true CN211938648U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922017810.9U Active CN211938648U (en) | 2019-11-20 | 2019-11-20 | Punching and cutting integrated machine for square tube of automobile seat framework |
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| Country | Link |
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| CN (1) | CN211938648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798896A (en) * | 2022-06-09 | 2022-07-29 | 佛山市三水麦驰五金制品有限公司 | Multifunctional profile pipe fitting punching equipment and punching and cutting method |
-
2019
- 2019-11-20 CN CN201922017810.9U patent/CN211938648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798896A (en) * | 2022-06-09 | 2022-07-29 | 佛山市三水麦驰五金制品有限公司 | Multifunctional profile pipe fitting punching equipment and punching and cutting method |
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