CN107999591A - Automatic draw and insert-type header die set - Google Patents
Automatic draw and insert-type header die set Download PDFInfo
- Publication number
- CN107999591A CN107999591A CN201711201659.3A CN201711201659A CN107999591A CN 107999591 A CN107999591 A CN 107999591A CN 201711201659 A CN201711201659 A CN 201711201659A CN 107999591 A CN107999591 A CN 107999591A
- Authority
- CN
- China
- Prior art keywords
- tringle
- plate
- cavity plate
- punch
- insert
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/025—Stamping using rigid devices or tools for tubular articles
-
- 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
-
- 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
-
- 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
Abstract
The present invention relates to a kind of automatic draw and insert-type header die set, including the column of bottom plate, top plate and connecting bottom board and top plate, it is characterised in that:Further include mold chamber, tringle, tringle position-limit mechanism, tringle and pull and push mechanism and punch driving mechanism automatically, tringle includes the integrally formed body of rod, baffle ring, Handheld Division and pulls and pushes pushing block, and the body of rod of tringle is inserted in tringle jack;Punch driving mechanism includes ram cylinder and the punch driven by ram cylinder, punch are extend into mold chamber, and tringle position-limit mechanism is installed on bottom plate, and frame plate is installed in preceding mold cavity plate right end, and tringle is installed on frame plate and pulls and pushes mechanism automatically.Scientific structure design of the present invention is reasonable, compact-sized, punching press environment closing, ensure punching press cleannes, the automatic extraction of tringle is realized by cylinder driving, manpower is saved, it is easy to operate, and precisely spacing fixation can be carried out to stamping die bar, prevent punching press tringle from play occurring in mold chamber, improve punch die effect and work efficiency.
Description
Technical field
The invention belongs to mould manufacture field, is related to automobile radiators Machining of Pick-up Tube device, more particularly to a kind of automatic
Draw and insert-type header die set.
Background technology
Automobile radiators are the important components of auto parts and components, for protecting automobile engine, avoid it from travelling
During fever or because ambient temperature is excessive and caused by damage, influence the normally travel of automobile and cause danger.
Header is one of important component of automobile radiators, and automobile radiators hot wind side produces high temperature after overcompression
High pressure liquefied gas, is changed into cryogenic liquid by the core condensation of radiator and enters in header.
Machining of Pick-up Tube is completed by punching die.At present, most of die sets that Machining of Pick-up Tube uses are
Open type punch die, header to be processed is put into lower die, and punching press is carried out to it by the punch of top completes processing.Punching press
Had the following disadvantages in crossing into and deficiency:1st, punching operation is easily subject to ectocine and causes debris to fly in open environment
Enter to influence punching operation;2nd, punch is heavier in punching operation, and the space of punching operation is smaller, and the complete workpiece of punching press is taken not
Just;3rd, workpiece is easily subjected to displacement change in punching course, influences punch punch die effect.
Therefore, draw and insert-type header die set is have devised, but tringle is extracted out arduously after mold chamber is inserted into, and
It is time-consuming, influence punch die efficiency.
By the retrieval to patent document, the patent document identical with present patent application is not found.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of simple in structure, punching press environment closing, tringle
The automatic draw and insert-type header die set that can be pulled and pushed automatically, can carry out stamping die bar precisely spacing fixation, can not only
Enough ensure punching press cleannes, and tringle can be pulled and pushed and conveniently taken, and improve punch die effect and work efficiency.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of automatic draw and insert-type header die set, including the column of bottom plate, top plate and connecting bottom board and top plate, it is special
Sign is:Further include mold chamber, tringle, tringle position-limit mechanism, tringle and pull and push mechanism and punch driving mechanism, the die cavity automatically
Room is made of lower die cavity plate, left mould cavity plate, right mould cavity plate, upper mold cavity plate, preceding mold cavity plate and rear mold cavity plate, and the tringle includes one
The body of rod that system goes out, baffle ring, Handheld Division and pushing block is pulled and pushed, tringle jack, the tringle are provided with the preceding mold cavity plate
The body of rod insert in tringle jack, the baffle ring of tringle fitting tringle jack;The punch driving mechanism includes punch gas
Cylinder and the punch driven by ram cylinder, the punch extend into mold chamber through upper mold cavity plate, are installed on the bottom plate
Tringle position-limit mechanism, in the preceding mold cavity plate right end installation frame plate, installation tringle pulls and pushes mechanism automatically on frame plate.
Moreover, the tringle position-limit mechanism includes housing and the handle and mobile limited block that are movably arranged in housing, institute
Handle one end vertical connection mobile limited block is stated, the other end is stretched out outside housing, and handle, which slides, drives mobile limited block to move and press
Tight tringle baffle ring.
Moreover, it is provided with travel switch on the housing.
Include lever fixed frame, lever moreover, the tringle pulls and pushes mechanism automatically and pull and push cylinder, lever rotation is installed on
Horizontally rotate on lever fixed frame and by pulling and pushing cylinder driving and doing, the lever is contacted with pulling and pushing pushing block part.
Moreover, the lever is arc-shaped with pulling and pushing one end that pushing block contacts.
Moreover, the column is 4, it is respectively and fixedly installed at the corner location of upper mounted plate and bottom plate.
Moreover, it is correspondingly arranged on chuck in the left mould cavity plate and right mould cavity plate.
The advantages of the present invention are:
1st, this automatic draw and insert-type header die set, including mold chamber, tringle, tringle position-limit mechanism, tringle are taken out automatically
Insert mechanism and punch driving mechanism, during work, will be set with the tringle insertion mold chamber of header to be processed, and be limited by tringle
Position mechanism fixes tringle, then presses ram cylinder driving punch and moves downward completion punch die operation, punch die knot
Shu Hou, startup tringle pull and push mechanism and release tringle automatically, and sound construction, the closing of punching press environment, can ensure to stamping die bar
Precisely spacing fixation is carried out, prevents punching press tringle from play occurring in mold chamber, and tringle can realize automatic extraction, the side of taking
Just, manpower is saved, improves punch die effect and work efficiency.
2nd, this automatic draw and insert-type header die set, tringle position-limit mechanism include housing and are movably arranged in housing
Handle and mobile limited block, handle one end vertical connection mobile limited block, the other end are stretched out outside housing, and handle slides drive activity
Limited block movement and pressure die pole spacing ring, topology layout is compact, can carry out accurate limit to tringle and fix, ensure press work
Precision.
3rd, this automatic draw and insert-type header die set, is provided with travel switch on housing, can automatically control tringle limit
The work of position mechanism, spacing control is accurate, improves ram efficiency.
4th, this automatic draw and insert-type header die set, tringle pulls and pushes mechanism automatically includes lever fixed frame, lever and pumping
Cylinder is inserted, lever rotation is installed on lever fixed frame and is horizontally rotated by pulling and pushing cylinder driving and doing, and lever is with pulling and pushing pushing block
Part contacts, and realizes that the automatic of tringle is extracted by pulling and pushing the rotation of cylinder activation lever, easy to operate, saves manpower, improves work
Make efficiency.
5th, this automatic draw and insert-type header die set, lever is arc-shaped with pulling and pushing one end that pushing block contacts, in mould
Ensure it in bar withdrawal process and pull and push coming into full contact with for pushing block, extracted completely easy to tringle, save manpower, improve work effect
Rate.
6th, this automatic draw and insert-type header die set, column is 4, is respectively and fixedly installed to upper mounted plate and lower fixation
At the corner location of plate, ensure the stability of upper mounted plate and bottom plate upper mounting component, ensure the work essence of die set
Degree.
7th, this automatic draw and insert-type header die set, chuck is correspondingly arranged in left mould cavity plate and right mould cavity plate, right
The tringle inserted in hollow mold chamber plays position-limiting action, and the header to be processed for preventing from being set with tringle and tringle is altered
It is dynamic, ensure punching precision and effect.
8th, scientific structure design of the present invention is reasonable, and compact-sized, punching press environment closing, ensures punching press cleannes, pass through gas
The automatic extraction of tringle is realized in cylinder driving, saves manpower, easy to operate, and can carry out precisely spacing fixation to stamping die bar
, prevent punching press tringle from play occurring in mold chamber, improve punch die effect and work efficiency.
Brief description of the drawings
Fig. 1 is the front view of the present invention (mobile limited block does not eject);
Fig. 2 is the front view (mobile limited block pop-up) of the present invention;
Fig. 3 is the rearview of Fig. 1;
Fig. 4 is the sectional view (being free of tringle) of the present invention;
Fig. 5 is the A-A of Fig. 1 to enlarged drawing;
Fig. 6 is the structure diagram of tringle of the present invention.
Description of reference numerals
1- top plates, 2- left moulds cavity plate, 3- travel switches, 4- upper molds cavity plate, 5- ram cylinders, 6- frame plates, 7- columns, 8- take out
Mold cavity plate, 14- lower dies cavity plate, 15- bottoms before slotting cylinder, 9- levers, 10- levers fixed frame, 11- right moulds cavity plate, 12- tringles, 13-
Mold cavity plate after plate, 16- housings, 17- handles, 18- mobile limited blocks, 19-, 20- chuck, 21- ram cylinders cylinder rod, 22- punches,
23- pulls and pushes pushing block, the 24- bodies of rod, 25- baffle rings, 26- Handheld Divisions.
Embodiment
Below by specific embodiment, the invention will be further described, and following embodiments are descriptive, is not limit
Qualitatively, it is impossible to which protection scope of the present invention is limited with this.
A kind of automatic draw and insert-type header die set, including the column 7 of bottom plate 15, top plate 1 and connecting bottom board and top plate,
Its innovation is:Further include mold chamber, tringle 12, tringle position-limit mechanism, tringle and pull and push mechanism and punch driving machine automatically
Structure, mold chamber is by 19 groups of lower die cavity plate 14, left mould cavity plate 2, right mould cavity plate 11, upper mold cavity plate 4, preceding mold cavity plate 13 and rear mold cavity plate
Into tringle includes the integrally formed body of rod 24, baffle ring 25, Handheld Division 26 and pulls and pushes pushing block 23, is provided with preceding mold cavity plate
Tringle jack, the body of rod of tringle are inserted in tringle jack, the baffle ring fitting tringle jack of tringle;Punch driving mechanism includes punching
Head cylinder 5 and the punch 22 driven by ram cylinder, ram cylinder cylinder rod 21 are connected to punch, and punch is stretched into through upper mold cavity plate
Into mold chamber, tringle position-limit mechanism is installed on bottom plate, frame plate 6 is installed in preceding mold cavity plate right end, tringle is installed on frame plate
It is automatic to pull and push mechanism, during work, it will be set with the tringle insertion mold chamber of header to be processed, and pass through tringle position-limit mechanism pair
Tringle fixes, and then presses ram cylinder driving punch and moves downward and complete punch die operation, after punch die, starts
Tringle pulls and pushes mechanism and releases tringle automatically, sound construction, and the closing of punching press environment, can ensure precisely to limit stamping die bar
Position is fixed, prevents punching press tringle from play occurring in mold chamber, and tringle can realize automatic extraction, takes conveniently, saves manpower,
Improve punch die effect and work efficiency.
Tringle position-limit mechanism includes housing 16 and the handle 17 and mobile limited block 18 that are movably arranged in housing, the hand
Handle one end vertical connection mobile limited block, the other end are stretched out outside housing, and handle, which slides, drives mobile limited block movement and pressure die
Pole spacing ring, topology layout is compact, can carry out accurate limit to tringle and fix, ensure press work precision.
Travel switch 3 is provided with housing, the work of tringle position-limit mechanism can be automatically controlled, spacing control is accurate, carries
High ram efficiency.
Tringle pulls and pushes mechanism automatically to be included lever fixed frame 10, lever 9 and pulls and pushes cylinder 8, and lever rotation is installed on lever
Horizontally rotate on fixed frame and by pulling and pushing cylinder driving and doing, lever is contacted with pulling and pushing pushing block part, is driven by pulling and pushing cylinder
Lever rotation realizes the automatic extraction of tringle, easy to operate, saves manpower, improves work efficiency.
Lever is arc-shaped with pulling and pushing one end that pushing block contacts, and ensures it with pulling and pushing pushing block in tringle withdrawal process
Come into full contact with, extracted completely easy to tringle, save manpower, improve work efficiency.
Column be 4, be respectively and fixedly installed at the corner location of upper mounted plate and bottom plate, ensure upper mounted plate and
The stability of bottom plate upper mounting component, ensures the operating accuracy of die set.
Chuck 20 is correspondingly arranged in left mould cavity plate and right mould cavity plate, is played to inserting the tringle in hollow mold chamber
Position-limiting action, prevents the play of header to be processed being set with tringle and tringle, ensures punching precision and effect.
The present invention operation principle be:
During work, it will be set with the tringle insertion mold chamber of header, travel switch driving tringle position-limit mechanism work
Tringle is carried out to compress spacing fixation, ram cylinder driving punch is pressed and moves downward and complete punch die;After punch die, mould is opened
What bar pulled and pushed mechanism automatically pulls and pushes cylinder, pulls and pushes cylinder activation lever and is rotated, lever contact tringle pulls and pushes pushing block simultaneously
It is pushed out, it is easy to operate, manpower is saved, improves work efficiency, the closing of punching press environment, can ensure punching press cleannes, and energy
It is enough that precisely spacing fixation is carried out to stamping die bar, prevent punching press tringle from play occurring in mold chamber, improve punch die precision.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can manage
Solution:Do not departing from the present invention and spirit and scope of the appended claims in, it is various replace, change and modifications all be it is possible,
Therefore, the scope of the present invention is not limited to embodiment and attached drawing disclosure of that.
Claims (7)
1. a kind of automatic draw and insert-type header die set, including the column of bottom plate, top plate and connecting bottom board and top plate, its feature
It is:Further include mold chamber, tringle, tringle position-limit mechanism, tringle and pull and push mechanism and punch driving mechanism, the mold chamber automatically
It is made of lower die cavity plate, left mould cavity plate, right mould cavity plate, upper mold cavity plate, preceding mold cavity plate and rear mold cavity plate, the tringle includes one
The body of rod made, baffle ring, Handheld Division and pushing block is pulled and pushed, tringle jack is provided with the preceding mold cavity plate, the tringle
The body of rod is inserted in tringle jack, the baffle ring fitting tringle jack of the tringle;The punch driving mechanism includes ram cylinder
And the punch driven by ram cylinder, the punch are extend into mold chamber through upper mold cavity plate, tringle limit is installed on bottom plate
Position mechanism, frame plate is installed in preceding mold cavity plate right end, and tringle is installed on frame plate and pulls and pushes mechanism automatically.
2. automatic draw and insert-type header die set according to claim 1, it is characterised in that:The tringle position-limit mechanism
Including housing and the handle being movably arranged in housing and mobile limited block, handle one end vertical connection mobile limited block,
The other end is stretched out outside housing, and handle, which slides, drives mobile limited block movement and pressure die pole spacing ring.
3. automatic draw and insert-type header die set according to claim 2, it is characterised in that:It is provided with the housing
Travel switch.
4. automatic draw and insert-type header die set according to claim 1, it is characterised in that:The tringle pulls and pushes automatically
Mechanism includes lever fixed frame, lever and pulls and pushes cylinder, and lever rotation is installed on lever fixed frame and by pulling and pushing cylinder driving
Do and horizontally rotate, the lever is contacted with pulling and pushing pushing block part.
5. automatic draw and insert-type header die set according to claim 4, it is characterised in that:The lever is pushed away with pulling and pushing
One end of motion block contact is arc-shaped.
6. automatic draw and insert-type header die set according to claim 1, it is characterised in that:The column is 4,
It is respectively and fixedly installed at the corner location of upper mounted plate and bottom plate.
7. automatic draw and insert-type header die set according to claim 1, it is characterised in that:In the left mould cavity plate and
Chuck is correspondingly arranged in right mould cavity plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711201659.3A CN107999591A (en) | 2017-11-27 | 2017-11-27 | Automatic draw and insert-type header die set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711201659.3A CN107999591A (en) | 2017-11-27 | 2017-11-27 | Automatic draw and insert-type header die set |
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Publication Number | Publication Date |
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CN107999591A true CN107999591A (en) | 2018-05-08 |
Family
ID=62053698
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CN201711201659.3A Pending CN107999591A (en) | 2017-11-27 | 2017-11-27 | Automatic draw and insert-type header die set |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109227202A (en) * | 2018-08-29 | 2019-01-18 | 平湖市钱江机械制造有限公司 | A kind of novel feeding device |
CN109227202B (en) * | 2018-08-29 | 2024-04-12 | 平湖市钱江机械制造股份有限公司 | Novel feeding device |
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TW466975U (en) * | 2000-03-03 | 2001-12-01 | Grand Rack Ind Co Ltd | Hole punch die for iron pipe |
CN101590502A (en) * | 2009-03-25 | 2009-12-02 | 江苏康泰热交换设备工程有限公司 | A kind of processing method of collecting tube of heat exchanger |
CN101708520A (en) * | 2009-10-22 | 2010-05-19 | 王晓军 | Pipe punching device |
CN102941269A (en) * | 2012-11-22 | 2013-02-27 | 浙江科朗汽车配件有限公司 | Tubular joint punching machine and punching method thereof |
CN204035303U (en) * | 2014-08-06 | 2014-12-24 | 广州市百利文仪实业有限公司 | A kind of Furniture manufacturing tubing corner cut equipment |
CN104325034A (en) * | 2014-10-29 | 2015-02-04 | 重庆智锐德科技有限公司 | Material grabbing hook type feeding mechanism |
CN105151889A (en) * | 2015-08-07 | 2015-12-16 | 重庆煜琨珑冶金材料有限公司 | Feeding device |
CN206083616U (en) * | 2016-08-30 | 2017-04-12 | 云梦东旭模具有限公司 | Novel automobile stamping die |
CN207463911U (en) * | 2017-11-27 | 2018-06-08 | 天津市滨盛鑫源金属制品有限公司 | A kind of automatic draw and insert-type header die set |
-
2017
- 2017-11-27 CN CN201711201659.3A patent/CN107999591A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW466975U (en) * | 2000-03-03 | 2001-12-01 | Grand Rack Ind Co Ltd | Hole punch die for iron pipe |
CN101590502A (en) * | 2009-03-25 | 2009-12-02 | 江苏康泰热交换设备工程有限公司 | A kind of processing method of collecting tube of heat exchanger |
CN101708520A (en) * | 2009-10-22 | 2010-05-19 | 王晓军 | Pipe punching device |
CN102941269A (en) * | 2012-11-22 | 2013-02-27 | 浙江科朗汽车配件有限公司 | Tubular joint punching machine and punching method thereof |
CN204035303U (en) * | 2014-08-06 | 2014-12-24 | 广州市百利文仪实业有限公司 | A kind of Furniture manufacturing tubing corner cut equipment |
CN104325034A (en) * | 2014-10-29 | 2015-02-04 | 重庆智锐德科技有限公司 | Material grabbing hook type feeding mechanism |
CN105151889A (en) * | 2015-08-07 | 2015-12-16 | 重庆煜琨珑冶金材料有限公司 | Feeding device |
CN206083616U (en) * | 2016-08-30 | 2017-04-12 | 云梦东旭模具有限公司 | Novel automobile stamping die |
CN207463911U (en) * | 2017-11-27 | 2018-06-08 | 天津市滨盛鑫源金属制品有限公司 | A kind of automatic draw and insert-type header die set |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109227202A (en) * | 2018-08-29 | 2019-01-18 | 平湖市钱江机械制造有限公司 | A kind of novel feeding device |
CN109227202B (en) * | 2018-08-29 | 2024-04-12 | 平湖市钱江机械制造股份有限公司 | Novel feeding device |
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