CN211304462U - Automobile object shielding curtain opening pipe four-hole die capable of punching side edges simultaneously - Google Patents
Automobile object shielding curtain opening pipe four-hole die capable of punching side edges simultaneously Download PDFInfo
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- CN211304462U CN211304462U CN201922212782.6U CN201922212782U CN211304462U CN 211304462 U CN211304462 U CN 211304462U CN 201922212782 U CN201922212782 U CN 201922212782U CN 211304462 U CN211304462 U CN 211304462U
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Abstract
The utility model discloses a car hides four hole moulds of thing curtain opening pipe towards side simultaneously, the on-line screen storage device comprises a base, the intermediate position of base is provided with the nylon bracket, is provided with the plug on the nylon bracket, and plug outside cover is equipped with the work piece, and the one end of plug is provided with first mould, and one side of first mould is provided with response positioner one, and the one end that response positioner one was kept away from to the base is provided with the propulsion cylinder, and the top that just is located the base in one side of propulsion cylinder is provided with the slide rail, is provided with the slide on the piston rod of propulsion cylinder, and the top of slide is provided with response positioner two. Has the advantages that: the structure amounts to rationally, and the traditional car that changes hides the processing mode of thing curtain opening pipe, becomes two traditional tools quartic die-cuts for two tools are die-cut once, and then has improved machining efficiency, has avoided the condition of omitting the process to appear, and positioning accuracy is higher simultaneously, has guaranteed the precision of processing.
Description
Technical Field
The utility model relates to an automobile parts processing technology field particularly, relates to an automobile hides thing curtain opening pipe and dashes four hole moulds of side simultaneously.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. Plain has the name of the parent of the industry.
The automobile object covering curtain is an essential product in automotive interior, along with the continuous development of the automobile industry, the structure appearance of the automobile object covering curtain is more and more, the production mode of the existing automobile object covering curtain opening pipe is to perform punching processing by using two punching dies, and due to the fact that the four times of punching are needed, the risk of the missing punching process is increased, once the missing process is generated, the subsequent working sections are difficult to identify, and the quality of the automobile object covering curtain opening pipe is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a car hides four hole moulds of thing curtain opening pipe towards side simultaneously to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a car hides four hole moulds of thing curtain opening pipe towards side simultaneously, the on-line screen storage device comprises a base, the intermediate position of base is provided with the nylon bracket, be provided with the plug that is used for the suit work piece on the nylon bracket, the one end of plug is provided with first mould, one side of first mould is provided with response positioner one, the one end that response positioner one was kept away from to the base is provided with the propulsion cylinder, the top that just is located the base of propulsion cylinder is provided with the slide rail, be provided with the slide on the piston rod of propulsion cylinder, the top of slide is provided with response positioner two, one side of response positioner two is provided with the second mould, first mould is the same with the structure of second mould, all include mould and lower mould, and the both ends of first mould and second mould are equallyd divide and do not are provided with the.
As a preferred scheme, in order to enable the upper die to be matched with the lower die, simultaneous punching of the upper side and the lower side of the workpiece can be completed at one time, the upper discharging plate and the lower discharging plate are matched, and smooth demolding is achieved after punching so as to perform subsequent processing.
As a preferable scheme, in order to enable the first induction positioning device to better ensure the size of the side dimension from the X direction, and further improve the positioning and machining precision, the first induction positioning device comprises a fixed seat, a contact sensor which is matched with a workpiece to determine the end position of the workpiece is arranged at the top end of the fixed seat, and the second induction positioning device has the same structure as the first induction positioning device.
As an optimal scheme, in order to enable the punched holes to be matched with the upper male die and the lower male die, so that the precise punched holes of the workpiece are realized, and the machining precision is improved, the top end and the bottom end of the core rod are both provided with the punched holes, the right side of the core rod is provided with a rectangular bulge, and the top and the bottom of the left side of the core rod are symmetrical to each other.
The utility model has the advantages that:
(1) the utility model discloses the structure is total reasonable, and the traditional car that changes hides the processing mode of thing curtain opening pipe, becomes two traditional tools quartic die-cuts and is a die-cut for two tools, and then has improved machining efficiency, has avoided the condition of omitting the process to appear, and positioning accuracy is higher simultaneously, has guaranteed the precision of processing.
(2) The core rod is matched with the workpiece, so that the punching hole is matched with the upper convex die and the lower convex die, the accurate punching of the workpiece is realized, the machining precision is improved, the core rod plays a supporting role on the workpiece, the workpiece is guaranteed not to deform in the punching process, the workpiece is guaranteed not to incline in the placing process, and the positioning precision is further improved.
(3) All cooperate with response push-and-pull cylinder through setting up first mould and second mould to make response push-and-pull cylinder can drive first mould simultaneously and carry out die-cut to the work piece with the second mould simultaneously, die-cut when accomplishing the car and hide thing curtain opening pipe side four holes, it is once die-cut for two kinds of jigs to become two traditional jigs quartic die-cut, and then has improved the car and has hidden the production efficiency of thing curtain opening pipe.
Drawings
FIG. 1 is a schematic structural view of a die for simultaneously punching four side holes on an open pipe of an automobile object covering curtain according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural view of a first die for simultaneously punching four side-hole dies on an open pipe of an automobile object-covering curtain according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a core rod of a die for simultaneously punching four side holes on an open pipe of an automobile object covering curtain according to an embodiment of the present invention.
In the figure:
1. a base; 2. a nylon bracket; 3. a core rod; 301. punching; 302. a rectangular protrusion; 303. a groove; 4. a workpiece; 5. a first mold; 501. an upper die; 502. a lower die; 503. an upper base plate; 504. an upper male die fixing plate; 505. an upper male die; 506. an elastic body I; 507. an upper stripper plate; 508. a lower base plate; 509. a lower punch fixing plate; 510. a lower male die; 511. an elastic body II; 512. discharging a material plate; 6. a first induction positioning device; 601. a fixed seat; 602. a contact sensor; 7. propelling the cylinder; 8. a slide rail; 9. a slide plate; 10. a second induction positioning device; 11. a second mold; 12. an induction push-pull cylinder.
Detailed Description
Referring now to the drawings and the detailed description, as shown in fig. 1-4, an automobile curtain opening pipe simultaneous punching side four-hole die according to an embodiment of the present invention includes a base 1, a nylon bracket 2 is disposed at a middle position of the base 1, a mandrel 3 is disposed on the nylon bracket 2, a workpiece 4 is sleeved outside the mandrel 3, a first die 5 is disposed at one end of the mandrel 3, a first induction positioning device 6 is disposed at one side of the first die 5, a propulsion cylinder 7 is disposed at an end of the base 1 away from the first induction positioning device 6, a slide rail 8 is disposed at a side of the propulsion cylinder 7 and at a top end of the base 1, a slide plate 9 is disposed on a piston rod of the propulsion cylinder 7, a second induction positioning device 10 is disposed at a top end of the slide plate 9, and a second die 11 is disposed at one side of the second induction positioning device 10, induction push-pull air cylinders 12 are symmetrically arranged at two ends of the first die 5 and the second die 11; the first mold 5 and the second mold 11 have the same structure, the first mold 5 includes an upper mold 501, a lower mold 502 is disposed at the bottom end of the upper mold 501, and the power of the propulsion cylinder 7 and the induction push-pull cylinder 12 is the compressed air provided by the air compressor matched with the propulsion cylinder and the induction push-pull cylinder.
By means of the above scheme to it is reasonable to make the structure add up, and the traditional car that changes hides the processing mode of thing curtain opening pipe, becomes two traditional tools quartic die-cuts for two tools are die-cut once, and then has improved machining efficiency, has avoided the condition of omitting the process to appear, and positioning accuracy is higher simultaneously, has guaranteed the precision of processing.
The upper die 501 comprises an upper bottom plate 503, an upper punch fixing plate 504 is arranged at the bottom end of the upper bottom plate 503, an upper punch 505 is arranged at the middle position of the upper punch fixing plate 504, a first elastic body 506 is arranged at the bottom end of the upper punch fixing plate 504 and positioned at two sides of the upper punch 505, an upper discharging plate 507 is arranged at the bottom end of the first elastic body 506, the lower die 502 comprises a lower bottom plate 508, a lower punch fixing plate 509 is arranged at the top end of the lower bottom plate 508, a lower punch 510 is arranged at the middle position of the lower punch fixing plate 509, a second elastic body 511 is arranged at the top end of the lower punch fixing plate 509 and positioned at two sides of the lower punch 510, and a lower discharging plate 512 is arranged at the top end of the second elastic body 511, so that the upper die 501 and the lower die 502 can be matched to simultaneously punch the upper side and the lower side of the workpiece 4 at one, and the die is smoothly demoulded after punching so as to carry out subsequent processing.
The first induction positioning device 6 is identical to the second induction positioning device 10 in structure, the first induction positioning device 6 comprises a fixed seat 601, a contact type sensor 602 which is matched with a workpiece to determine the end position of the workpiece is arranged at the top end of the fixed seat 601, and therefore the first induction positioning device 6 can better guarantee the size of the edge from the X direction, and the positioning and machining precision is improved.
The top end and the bottom end of the core rod 3 are both provided with punched holes 301, the right side of the core rod 3 is provided with a rectangular protrusion 302, and the left top and the bottom of the core rod 3 are provided with symmetrical grooves 303, so that the punched holes 301 are matched with the upper male die 505 and the lower male die 510, the workpiece 4 is accurately punched, and the machining precision is improved.
The outer contour of the core rod 3 is consistent with the inner cavity contour of the workpiece 4, so that the core rod 3 can support the workpiece 4, deformation of the workpiece in the punching process is avoided, the workpiece cannot be inclined in the placing process, and positioning accuracy is further improved.
The first die 5 and the second die 11 are matched with the induction push-pull cylinder 12, so that the induction push-pull cylinder 12 can simultaneously drive the first die 5 and the second die 11 to punch the workpiece 4 simultaneously, four holes in the side edge of the automobile object covering curtain opening pipe are punched simultaneously, the traditional two-width jig punching mode is changed into two-width jig punching mode for one time, and the production efficiency of the automobile object covering curtain opening pipe is improved.
During the use, at first on 4 covers the plug 3 on the nylon bracket 2 with work piece, after induction positioner 6 is touched to the one end of work piece 4, impel cylinder 7 to remove second mould 11 along 8 looks work pieces 4 of slide rail, make work piece 4 touch induction positioner two 10, response push-and-pull cylinder 12 drives first mould 5 simultaneously and punches a hole to work piece 4 with second mould 11 simultaneously at that moment, 301 that punches a hole cooperatees with last terrace die 505 and lower terrace die 510 this moment, in order to realize the accurate of work piece 4 and punch a hole, and cooperate and go up stripper 507 and lower stripper 512, realize drawing of patterns smoothly in order to carry out subsequent processing after the die-cut.
To sum up, with the help of the above technical scheme of the utility model, through setting up the plug 3 with work piece 4 cooperatees, thereby make punch a hole 301 with go up terrace die 505 and down terrace die 510 cooperatees, and then realize the accurate of work piece 4 punches a hole, has improved the precision of processing, makes simultaneously the plug 3 is right work piece 4 has played the effect of support, guarantees that the work piece can not warp at die-cut in-process, has guaranteed simultaneously the work piece can not put to one side laying the in-process, has further improved positioning accuracy. Through setting up first mould 5 and second mould 11 all with response push-and-pull cylinder 12 cooperatees, thereby make response push-and-pull cylinder 12 can drive simultaneously first mould 5 with second mould 11 is right simultaneously work piece 4 is die-cut to accomplish the car and hide the die-cut when four holes of thing curtain opening pipe side, become two traditional tool quartic die-cuts and be two tool once die-cuts, and then improved the production efficiency that the car hides the thing curtain opening pipe. Thereby it is equitable to make the structure total, and the traditional car of change hides the processing mode of thing curtain opening pipe, becomes two traditional tools quartic die-cuts for two tools are die-cut once, and then has improved machining efficiency, has avoided the condition appearance of omitting the process, and positioning accuracy is higher simultaneously, has guaranteed the precision of processing.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a car hides four hole moulds of thing curtain opening pipe towards side simultaneously, a serial communication port, the on-line screen storage device comprises a base, the intermediate position of base is provided with the nylon bracket, be provided with the plug that is used for the suit work piece on the nylon bracket, the one end of plug is provided with first mould, one side of first mould is provided with response positioner one, the one end that response positioner one was kept away from to the base is provided with the propulsion cylinder, the top that just is located the base in one side of propulsion cylinder is provided with the slide rail, be provided with the slide on the piston rod of propulsion cylinder, the top of slide is provided with response positioner two, one side of response positioner two is provided with the second mould, first mould is the same with the structure of second mould, all include mould and lower mould, and the both ends of first mould and second mould are equallyd divide and do not.
2. The mold for simultaneously punching four side holes on the open pipe of the automobile covering curtain as claimed in claim 1, wherein the upper mold comprises an upper bottom plate, an upper male mold fixing plate is arranged at the bottom end of the upper bottom plate, an upper male mold is arranged at the middle position of the upper male mold fixing plate, first elastic bodies are arranged at the bottom end of the upper male mold fixing plate and positioned at two sides of the upper male mold, an upper discharging plate is arranged at the bottom end of the first elastic body, the lower mold comprises a lower bottom plate, a lower male mold fixing plate is arranged at the top end of the lower bottom plate, a lower male mold is arranged at the middle position of the lower male mold fixing plate, second elastic bodies are arranged at the top end of the lower male mold fixing plate and positioned at.
3. The mold for simultaneously punching four side holes in an open pipe of an automobile covering curtain as claimed in claim 2, wherein the first induction positioning device comprises a fixed seat, a contact type sensor which is matched with a workpiece to determine the end position of the workpiece is arranged at the top end of the fixed seat, and the second induction positioning device has the same structure as the first induction positioning device.
4. The mold for simultaneously punching four side holes on the open pipe of the automobile covering curtain as claimed in claim 3, wherein the top end and the bottom end of the core rod are both provided with punched holes, the right side of the core rod is provided with a rectangular protrusion, and the top and the bottom of the left side of the core rod are symmetrical grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212782.6U CN211304462U (en) | 2019-12-11 | 2019-12-11 | Automobile object shielding curtain opening pipe four-hole die capable of punching side edges simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212782.6U CN211304462U (en) | 2019-12-11 | 2019-12-11 | Automobile object shielding curtain opening pipe four-hole die capable of punching side edges simultaneously |
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| Publication Number | Publication Date |
|---|---|
| CN211304462U true CN211304462U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922212782.6U Active CN211304462U (en) | 2019-12-11 | 2019-12-11 | Automobile object shielding curtain opening pipe four-hole die capable of punching side edges simultaneously |
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| CN (1) | CN211304462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664911A (en) * | 2021-08-13 | 2021-11-19 | 东莞市聚研硅胶科技有限公司 | Concentric hole-aligning punching machine for silicone rubber hollow pipes |
-
2019
- 2019-12-11 CN CN201922212782.6U patent/CN211304462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664911A (en) * | 2021-08-13 | 2021-11-19 | 东莞市聚研硅胶科技有限公司 | Concentric hole-aligning punching machine for silicone rubber hollow pipes |
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