CN104959444A - Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip - Google Patents
Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip Download PDFInfo
- Publication number
- CN104959444A CN104959444A CN201510318877.XA CN201510318877A CN104959444A CN 104959444 A CN104959444 A CN 104959444A CN 201510318877 A CN201510318877 A CN 201510318877A CN 104959444 A CN104959444 A CN 104959444A
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- Prior art keywords
- product
- die
- cut
- breach
- punching
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Classifications
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention belongs to the technical field of machines, and provides a punching dedicated machine for middle gaps and an end of an automobile door frame front door upper strip. The punching dedicated machine comprises a rack and a base arranged on the rack; a product material supporting block is arranged on the base, and a plurality of middle gap cutting punching modules are evenly arranged on the base; an end punching module is arranged on the left side end of the base; a product locating and clamping device is arranged on the product material supporting block, and a product is put on the product material supporting block and is positioned through the product locating and clamping device; and after the positioning motion is completed, the middle gap cutting punching modules and the end punching module work at the same time, and end and gap cutting working procedures are completed at the same time. The punching dedicated machine has the beneficial effects that the structure of the machine is used for punching the product, the product only needs to be clamped on the product material supporting block, automatic mold entering is achieved, meanwhile, punching of six gaps and an end is achieved, and the production efficiency is greatly improved; and the structure is utilized for carrying out production, automation production is achieved, and the cost is reduced.
Description
Technical field
The invention belongs to field of mechanical technique, to relate on a kind of automobile door frame Qianmen breach and punching end special plane in the middle part of bar.
Background technology
At home, the die-cut single-stroke mould that substantially all adopts of current existing like product is produced, this kind of single-stroke mould operation is more, the structure that juxtaposition is arranged is adopted between operation, the operation one of mould is put in one end of product, cope match-plate pattern is descending, complete the first operation (i.e. a breach) punching molding, die-cut complete after, cope match-plate pattern resets, put into the second operation after being taken out from the first operation by product and carry out punching molding, die-cut complete after, cope match-plate pattern resets, repeat action above, complete three sequence operations in order, product is reversed end for end, putting into another secondary four process moulds carries out die-cut, the die-cut breach of three operations completes, an in the end die-cut termination of operation, namely a production completes, a product deadline 60S, although product quality can ensure, but there is the problem of product operation and production efficiency.Mainly there is following shortcoming: 1, product operation is bad, because product length is longer, fetch and deliver material very inconvenient; 2, the productive temp time is longer, and complete a product needed and fill in and take out for 7 times, production efficiency is low; 3, a secondary punch die needs a special die cutting device (16T punch press).
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, and breach and punching end special plane in the middle part of bar are provided on a kind of automobile door frame Qianmen, complete the die-cut of 6 breach and termination by this special plane simultaneously, improve production efficiency and product quality greatly.
The present invention solves the problems of the technologies described above adopted technical scheme: breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen, comprise frame and be arranged on the base in frame, base is provided with product retainer block, it is characterized in that, described base is placed with uniformly multiple die-cut module of portion's breach that hits, the left end of base is provided with die-cut punching end module, product retainer block is provided with product orientation clamping device, product to be put on product retainer block and to be positioned by positioning clamping device, hit after location action the completes die-cut module of portion's breach and die-cut punching end module works simultaneously, cut termination and complete with multiple otch operation simultaneously.
The measure taked for optimizing such scheme specifically comprises:
On above-mentioned a kind of automobile door frame Qianmen in the middle part of bar in breach and punching end special plane, described portion of the hitting die-cut module of breach comprises the first die-cut cylinder, rush breach patrix binder block assembly, die-cut crop, slip materials device, line slideway and binder Buffer Unit, the described breach patrix binder block assembly that rushes is connected with the first die-cut cylinder, die-cut crop is connected to the front end rushing breach patrix binder block assembly, rush breach patrix binder block assembly to be arranged on line slideway and can under the drive of the first die-cut cylinder linearly slide, the materials device that slips is arranged on the lower end of product retainer block, described binder Buffer Unit is arranged on and rushes between breach patrix binder block assembly and die-cut crop.
On above-mentioned a kind of automobile door frame Qianmen in the middle part of bar in breach and punching end special plane, described binder Buffer Unit comprises T word connecting rod and buffer spring, arrange in described die-cut patrix binder block assembly and there is buffer-oriented mobile space, described buffer spring to be set on T word connecting rod and to be integrally provided in buffer-oriented mobile space, and the right-hand member of T word connecting rod is connected with die-cut crop.
On above-mentioned a kind of automobile door frame Qianmen in the middle part of bar in breach and punching end special plane, described die-cut punching end module comprises the second die-cut cylinder, rushes molding compound assembly, cutting knife and guide pillar on termination, the described molding compound assembly on termination that rushes is connected with the second die-cut cylinder, cutting knife is arranged on and rushes molding compound forward portion on termination, rushes molding compound assembly on termination and to be enclosed within guide pillar and can to move along guide pillar and can carry out punching end to product retainer block product under the second die-cut air cylinder driven.
On above-mentioned a kind of automobile door frame Qianmen in the middle part of bar in breach and punching end special plane, described product orientation clamping device comprises clamping cylinder, product compact heap and alignment pin, described alignment pin is arranged on product retainer block, product compact heap is connected with clamping cylinder, product is placed on after on product retainer block and carries out pre-determined bit by alignment pin, and clamping cylinder drives product compact heap to fasten location to product subsequently.
Above-mentioned a kind of automobile door frame Qianmen in the middle part of bar in breach and punching end special plane, described product retainer block is also provided with electromagnetic induction anti-misoperation device.
Compared with prior art, the invention has the advantages that:
1, carry out punching products by structure of the present invention, product only needs above clamping to product retainer block, realizes automatically entering mould, completes the die-cut of 6 breach and termination simultaneously, substantially increases production efficiency;
2, utilize this structure to produce, can realize automated production, all actions complete by cylinder, reduce costs.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of breach and punching end special plane in the middle part of bar on this automobile door frame Qianmen;
Fig. 2 is the die-cut module structural representation of portion's breach that hits;
Fig. 3 is die-cut punching end modular structure schematic diagram;
Fig. 4 is the structural representation of product orientation clamping device.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
In figure, frame 1; Base 2; Product retainer block 3; The die-cut module 4 of the portion's breach that hits; Die-cut punching end module 5; Product orientation clamping device 6; First die-cut cylinder 7; Rush breach patrix binder block assembly 8; Die-cut crop 9; Slip materials device 10; Line slideway 11; Binder Buffer Unit 12; T word connecting rod 13; Buffer spring 14; Buffer-oriented mobile space 15; Second die-cut cylinder 16; Rush molding compound assembly 17 on termination; Cutting knife 18; Guide pillar 19; Clamping cylinder 20; Product compact heap 21; Alignment pin 22; Electromagnetic induction anti-misoperation device 23; Product A.
As shown in Figure 1, breach and punching end special plane in the middle part of bar on this automobile door frame Qianmen, comprise frame 1 and be arranged on the base 2 in frame 1, base 2 is provided with product retainer block 3, base 2 is placed with uniformly the die-cut module 4 of multiple portion's breach that hit, the left end of base 2 is provided with die-cut punching end module 5, product retainer block 3 is provided with product orientation clamping device 6, product A to be put on product retainer block 3 and to be positioned by positioning clamping device, hit after location action the completes die-cut module of portion's breach 4 and die-cut punching end module 5 works simultaneously, cut termination and complete with multiple otch operation simultaneously, here the present invention mainly completes the die-cut of six breach and termination simultaneously.
Specifically, as shown in Figure 2, the die-cut module of portion's breach 4 that hits comprises the first die-cut cylinder 7, rush breach patrix binder block assembly 8, die-cut crop 9, slip materials device 10, line slideway 11 and binder Buffer Unit 12, rush breach patrix binder block assembly 8 to be connected with the first die-cut cylinder 7, die-cut crop 9 is connected to the front end rushing breach patrix binder block assembly 8, rush breach patrix binder block assembly 8 to be arranged on line slideway and can under the drive of the first die-cut cylinder 7 linearly guide rail 11 slide, the materials device 10 that slips is arranged on the lower end of product retainer block 3, binder Buffer Unit 12 is arranged on and rushes between breach patrix binder block assembly 8 and die-cut crop 9, binder Buffer Unit 12 comprises T word connecting rod 13 and buffer spring 14, arrange in die-cut patrix binder block assembly and there is buffer-oriented mobile space 15, buffer spring 14 to be set on T word connecting rod 13 and to be integrally provided in buffer-oriented mobile space 15, the right-hand member of T word connecting rod 13 is connected with die-cut crop 9, here the first die-cut cylinder 7 first-selection driving is rushed breach patrix binder block assembly 8 and is moved, here due to the existence of T word connecting rod 13 and buffer spring 14, so just make to rush breach patrix binder block assembly 8 first to fasten product A and cushion, when moving further to the first die-cut cylinder 7, at this moment T word connecting rod 13 drives die-cut crop 9 to move with regard to the buffer spring overcoming buffer spring 14 thus to complete breach die-cut, like this due to be fasten after carry out again die-cut, ensure that the die-cut quality of breach.
As shown in Figure 3, die-cut punching end module 5 comprises the second die-cut cylinder 16, rush molding compound assembly 17 on termination, cutting knife 18 and guide pillar 19, rush molding compound assembly 17 on termination to be connected with the second die-cut cylinder 16, cutting knife 18 is arranged on and rushes molding compound assembly 17 front portion on termination, rush molding compound assembly 17 on termination to be enclosed within guide pillar 19 and can to move along guide pillar 19 under the second die-cut cylinder 16 drives and punching end can be carried out to the product A on product retainer block 3, as shown in Figure 4, product orientation clamping device 6 comprises clamping cylinder 20, product compact heap 21 and alignment pin 22, alignment pin 22 is arranged on product retainer block 3, product compact heap 21 is connected with clamping cylinder 20, product is placed on after on product retainer block 3 and carries out pre-determined bit by alignment pin 22, clamping cylinder 20 drives product compact heap 21 pairs of product A to fasten location subsequently, product retainer block 3 is also provided with electromagnetic induction anti-misoperation device 23, here when product prepackage is not in place, electromagnetic induction anti-misoperation device 23 just can sense, prevent from starting the machine, product is put on product retainer block 3 by whole process, alignment pin 22 and product compact heap 21 determine product placement location, clamping cylinder 20 works clamping product, after this action completes, rush breach patrix binder block assembly 8 and die-cut punching end module 5 works, seven die-cut cylinders work simultaneously, cut termination and and earnestly notch portion complete simultaneously, after action completes, seven die-cut cylinders reset to initial position, clamping cylinder 20 also resets to original state, manually take out product afterwards, this overall process needs employee's complete operation, product left and right part is symmetrical, left and right produces simultaneously, about a pair product is die-cut to be completed as 5S.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from the scope that spirit of the present invention defines.
Claims (6)
1. breach and punching end special plane in the middle part of bar on an automobile door frame Qianmen, comprise frame and be arranged on the base in frame, base is provided with product retainer block, it is characterized in that, described base is placed with uniformly multiple die-cut module of portion's breach that hits, the left end of base is provided with die-cut punching end module, product retainer block is provided with product orientation clamping device, product to be put on product retainer block and to be positioned by positioning clamping device, hit after location action the completes die-cut module of portion's breach and die-cut punching end module works simultaneously, cut termination and complete with multiple otch operation simultaneously.
2. breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen according to claim 1, it is characterized in that, described portion of the hitting die-cut module of breach comprises the first die-cut cylinder, rush breach patrix binder block assembly, die-cut crop, slip materials device, line slideway and binder Buffer Unit, the described breach patrix binder block assembly that rushes is connected with the first die-cut cylinder, die-cut crop is connected to the front end rushing breach patrix binder block assembly, rush breach patrix binder block assembly to be arranged on line slideway and can under the drive of the first die-cut cylinder linearly slide, the materials device that slips is arranged on the lower end of product retainer block, described binder Buffer Unit is arranged on and rushes between breach patrix binder block assembly and die-cut crop.
3. breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen according to claim 2, it is characterized in that, described binder Buffer Unit comprises T word connecting rod and buffer spring, arrange in described die-cut patrix binder block assembly and there is buffer-oriented mobile space, described buffer spring to be set on T word connecting rod and to be integrally provided in buffer-oriented mobile space, and the right-hand member of T word connecting rod is connected with die-cut crop.
4. breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen according to claim 1, it is characterized in that, described die-cut punching end module comprises the second die-cut cylinder, rushes molding compound assembly, cutting knife and guide pillar on termination, the described molding compound assembly on termination that rushes is connected with the second die-cut cylinder, cutting knife is arranged on and rushes molding compound forward portion on termination, rushes molding compound assembly on termination and to be enclosed within guide pillar and can to move along guide pillar and can carry out punching end to product retainer block product under the second die-cut air cylinder driven.
5. breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen according to claim 1, it is characterized in that, described product orientation clamping device comprises clamping cylinder, product compact heap and alignment pin, described alignment pin is arranged on product retainer block, product compact heap is connected with clamping cylinder, product is placed on after on product retainer block and carries out pre-determined bit by alignment pin, and clamping cylinder drives product compact heap to fasten location to product subsequently.
6. breach and punching end special plane in the middle part of bar on a kind of automobile door frame Qianmen according to claim 1, is characterized in that, described product retainer block is also provided with electromagnetic induction anti-misoperation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318877.XA CN104959444A (en) | 2015-06-11 | 2015-06-11 | Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318877.XA CN104959444A (en) | 2015-06-11 | 2015-06-11 | Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104959444A true CN104959444A (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510318877.XA Pending CN104959444A (en) | 2015-06-11 | 2015-06-11 | Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959444A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274404A (en) * | 2016-08-09 | 2017-01-04 | 宁波裕民机械工业有限公司 | Vehicle dormer window guide rail rushes breach special machine |
| CN111702099A (en) * | 2020-05-29 | 2020-09-25 | 北京敏实汽车零部件有限公司 | Punching system for automobile door frame |
| CN112207180A (en) * | 2020-09-01 | 2021-01-12 | 广州敏实汽车零部件有限公司 | Punching die tolerance absorption flexible structure |
-
2015
- 2015-06-11 CN CN201510318877.XA patent/CN104959444A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274404A (en) * | 2016-08-09 | 2017-01-04 | 宁波裕民机械工业有限公司 | Vehicle dormer window guide rail rushes breach special machine |
| CN111702099A (en) * | 2020-05-29 | 2020-09-25 | 北京敏实汽车零部件有限公司 | Punching system for automobile door frame |
| CN112207180A (en) * | 2020-09-01 | 2021-01-12 | 广州敏实汽车零部件有限公司 | Punching die tolerance absorption flexible structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |
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| RJ01 | Rejection of invention patent application after publication |