CN107398494A - Guide rail punching and cutting forming machine in a kind of automobile front door glass - Google Patents
Guide rail punching and cutting forming machine in a kind of automobile front door glass Download PDFInfo
- Publication number
- CN107398494A CN107398494A CN201710703823.4A CN201710703823A CN107398494A CN 107398494 A CN107398494 A CN 107398494A CN 201710703823 A CN201710703823 A CN 201710703823A CN 107398494 A CN107398494 A CN 107398494A
- Authority
- CN
- China
- Prior art keywords
- punching
- side blow
- guide rail
- front door
- door glass
- 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.)
- Granted
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- 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
- B21D28/04—Centering the work; Positioning the tools
-
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses guide rail punching and cutting forming machine in a kind of automobile front door glass, including：Bracket institution, bracket institution include horizontal stand and protective stent, and protective stent is located at the outside of horizontal stand in semi-surrounding structure ring；PLC, for realizing the Automated condtrol to punching and cutting forming machine；Hydraulic control system, hydraulic power is provided to punching and cutting forming machine for realizing；Side punching mechanism, for realizing that carrying out side to guide rail semi-finished product in automobile front door glass rushes breach and hole；Upper and lower punching mechanism, upper undershoot breach and hole are carried out to guide rail semi-finished product in automobile front door glass for realizing.The punching and cutting forming machine, being punched design using oil pressure can be preferably cost-effective, and product punch forming precision is high, and reliable and stable.And guide rail punching and cutting forming machine in the automobile front door glass, disposable to complete side punching press and upper and lower punching press, easy to operate, precision is high, and cost is low.
Description
Technical field
The present invention relates to Trend of Auto Manufacturing Technologies field, more particularly, to guide rail punching molding in a kind of automobile front door glass
Machine.
Background technology
Guide rail is formed by traditional mould punching in existing automobile front door glass, and uses mould punching to need
More secondary mould, how secondary mould can cause product (semi-finished product) precision not high, and need multiple equipment, multiple personnel.Cause manpower,
Material resources, the waste of financial resources, it is often more important that the cost of product is high, and precision is low, and service life is short, and stability is poor.
Chinese patent literature（The day for announcing：On December 16th, 2015, notification number：CN105150280A）Disclose a kind of PVC
Guardrail punching and cutting forming machine, including base, upper holder block, supporting plate, fixing device of strengthening, blade fixation backing plate, manhole are fixed
Supporting plate, circular hole fixed plate, upper preloading block and stamping knife, the base top are connected with reinforcement fixing device, the reinforcement
Supporting plate is provided with above fixing device, is provided with manhole fixed support plate above the supporting plate, under the upper holder block
Side is provided with preloading block, and the upper holder block lower central, which is fixedly connected, is provided with stamping knife, and the stamping knife is arranged on preloading block
Centre, the upper preloading block lower end and supporting plate upper end, which cooperate, to be connected.Directly rushed the invention provides alloy product
Type is cut into, can directly cancel the hole of precasting in die casting, improves formed product and quality, reduces die casting scrappage.This structure
It is stable, positive effect；And possesses pooling feature.
Chinese patent literature（The day for announcing：2002-09-11 days, notification number：CN2510191）Keel can be made by disclosing one kind
The punching and cutting forming machine of one-step punching forming, it includes the punch press group that hydraulic station, lathe bed, more punch presses form, is automatically positioned, automatically
Lastics device, bicker may also include the transmission belt machine of transport keel and the blanking equipment of conveyer of transport blanking, this practicality
The characteristics of new, is by the way of hydraulic control, makes more punch presses while keel are punched out, and is keeping each dragon
In the case that the length of bone is consistent with pitch-row, by keel one-step punching forming, so as to avoid error, high accuracy is realized, together
When speed of production improve several times.
Punching and cutting forming machine is mentioned in above-mentioned technical proposal, but above-mentioned technical proposal is adapted to specific component
Punching is formed, it is impossible to meets guide rail punching molding in automobile front door glass.
The content of the invention
The invention aims to the mould punching for solving traditional to have the problems such as precision is low, and cost is high, and provides one
Kind uses oil pressure design principle, one time punching molded, and precision is high, and guide rail punching molding is special in reliable and stable automobile front door glass
Use machine.
The technical scheme adopted by the invention for realizing the object of the invention is：Guide rail punching molding in a kind of automobile front door glass
Machine, including：
Bracket institution, for realizing the support to punching and cutting forming machine, described bracket institution includes horizontal stand and protective stent,
Described protective stent is located at the outside of horizontal stand in semi-surrounding structure ring；
PLC, for realizing the Automated condtrol to punching and cutting forming machine, described PLC is arranged on protective stent
Outside；
Hydraulic control system, hydraulic power is provided to punching and cutting forming machine for realizing, described hydraulic control system is arranged on branch
The outside of frame mechanism, and be connected with PLC signal；
Side punching mechanism, for realizing that carrying out side to guide rail semi-finished product in automobile front door glass rushes breach and hole；Described
Side punching mechanism is arranged on horizontal stand to be connected with PLC signal, described side punching mechanism and hydraulic control
System connects；
Upper and lower punching mechanism, upper undershoot breach and hole are carried out to guide rail semi-finished product in automobile front door glass for realizing；Described
Upper and lower punching mechanism is arranged on horizontal stand to be connected with PLC signal, described punching mechanism up and down and hydraulic control
System connects.
Guide rail punching and cutting forming machine in the automobile front door glass, by carrying out brand-new design to bicker, by traditional mould
Punching is changed to oil pressure one-step punching forming, and changing needs how secondary mould in traditional moulds blanking process, can cause product (half into
Product) precision is not high, and needs multiple equipment, the problem of multiple personnel.The punching and cutting forming machine, being punched design using oil pressure can be more preferable
It is cost-effective, product punch forming precision is high, and reliable and stable.And guide rail punching molding in the automobile front door glass
Machine, disposable to complete side punching press and upper and lower punching press, easy to operate, precision is high, and cost is low.
Preferably, described side punching mechanism needs to rush with upper and lower punching mechanism according to guide rail in automobile front door glass
The breach and the location interval in hole cut are arranged on horizontal stand, and described side punching mechanism and upper and lower punching mechanism position
Put replaceable adjustable setting.The set location of side punching mechanism and upper and lower punching mechanism is led according in automobile front door glass
Rail needs the position in the breach and hole being punched and set, and the position of side punching mechanism and upper and lower punching mechanism can also be directed to
Guide rail is changed and adjusted in the automobile front door glass of different size model.
Preferably, described side punching mechanism and upper and lower punching mechanism synchronization action, while complete automobile front door glass
The punching of guide rail semi-finished product in glass.Side punching mechanism can be so realized to automobile front door with upper and lower punching mechanism synchronization action
Guide rail semi-finished product one-step punching forming in glass, it ensure that the quality and precision of product.
Preferably, described side punching mechanism is fixed on horizontal branch by connecting bracket respectively with upper and lower punching mechanism
On frame, described connecting bracket is in skew back support in unequal-sided U-type groove frame structure setting, the end face of described connecting bracket
Inclined face is set along its length.Because the characteristic of guide rail semi-finished product in automobile front door glass is, it is necessary to which one-shot forming is punched into
All cylinder mouths and hole, it is high to position accuracy demand, in order to meet above-mentioned requirements, according to automobile front door glass on horizontal stand
The shape of guide rail and track set connecting bracket in glass, ensure that guide rail can obtain essence in automobile front door glass in blanking process
It is determined that clicking technique is completed in position.
Preferably, side punching mechanism includes mould and side plunger mechanism under side blow oil hydraulic cylinder, side blow, described side blow head
Mechanism is connected with side blow oil hydraulic cylinder, and mould is oppositely arranged with side plunger mechanism under described side blow.Side punching mechanism is for reality
Now to the punching in guide rail side breach and hole in automobile front door glass.
Preferably, described side plunger mechanism includes side blow lower guideway, one group of side blow upper rail, side blow binder block, side
Stamping punch and side blow regulation head.
Preferably, described side blow lower guideway is arranged on horizontal stand, described side blow regulation head is slidably arranged in
It is connected on side blow lower guideway and with side blow oil hydraulic cylinder, described side blow upper rail is arranged on the top of side blow regulation head, described
Side blow binder block is slidably arranged between side blow lower guideway and side blow upper rail, described side blow binder block by side blow drift with
Side blow oil hydraulic cylinder connects, and the upper end of described side blow upper rail and side blow binder block is slidably connected, described side blow drift and side
Rush oil hydraulic cylinder to connect and can be slid through side blow regulation head and side blow binder block, mould, which is arranged under side blow, under described side blow leads
One end of rail is simultaneously oppositely arranged with side blow binder block.Said structure can be more convenient to realize the punching of side, and die cutting accuracy
It is high.
Preferably, up and down punching mechanism include punching support frame, up and down be punched oil hydraulic cylinder, up and down punching plunger mechanism and
The lower mould of punching, described punching support frame are arranged on horizontal stand up and down, and the described oil hydraulic cylinder of punching up and down is arranged on punching
The upper end of support frame, the described plunger mechanism of punching up and down are connected with punching oil hydraulic cylinder up and down, mould pair under described punching up and down
The bottom that plunger mechanism is arranged on punching support frame should be punched up and down.Upper and lower punching mechanism is to realize in automobile front door glass
The breach up and down of guide rail and the punching in hole, said structure can effectively ensure that die cutting accuracy and quality.
Preferably, described punching support frame is arranged on horizontal stand, it is provided with below described punching support frame
Cushion block, mould is arranged on cushion block under described punching up and down.
Preferably, the described plunger mechanism of punching up and down includes up-regulation section header, limited block, upper padding plate, fixed plate, interior led
Post, binder block and upper low punch, described fixed plate are horizontally fixed on up and down on the punching support frame below punching oil hydraulic cylinder, institute
The upper padding plate stated is arranged in fixed plate, described up-regulation section header and limited block is arranged on upper padding plate and limited block is arranged on
The outside of head is adjusted, described up-regulation section header is connected with punching oil hydraulic cylinder up and down, and described inner guiding post is slidably connected with fixed plate,
Described binder block is connected with inner guiding post, and described upper low punch is connected with inner guiding post and can be flexible up and down along binder block.
The beneficial effects of the invention are as follows：The punching and cutting forming machine, being punched design using oil pressure can more preferable cost-effective, product
Punch forming precision is high, and reliable and stable.And guide rail punching and cutting forming machine in the automobile front door glass, disposably complete side
Punching press and upper and lower punching press, easy to operate, precision is high, and cost is low.
Brief description of the drawings
Fig. 1 is a kind of structural representation of guide rail punching and cutting forming machine in automobile front door glass of the present invention；
Fig. 2 is the front view of guide rail punching and cutting forming machine in automobile front door glass of the present invention；
Fig. 3 is the top view of guide rail punching and cutting forming machine in automobile front door glass of the present invention；
Fig. 4 is a kind of structural representation of side punching mechanism in the present invention；
Fig. 5 is a kind of structural representation of upper and lower punching mechanism in the present invention；
In figure：1st, bracket institution, 2, horizontal stand, 3, protective stent, 4, PLC, 5, hydraulic control system, 6, side
Punching mechanism, 7, upper and lower punching mechanism, 8, connecting bracket, 9, side blow oil hydraulic cylinder, 10, mould under side blow, 11, side plunger mechanism, 12,
Side blow lower guideway, 13, side blow upper rail, 14, side blow binder block, 15, side blow drift, 16, side blow regulation head, 17, punching support
Frame, 18, be punched oil hydraulic cylinder up and down, 19, be punched plunger mechanism up and down, 20, the lower mould of punching up and down, 21, cushion block, 22, up-regulation section header,
23rd, limited block, 24, upper padding plate, 25, fixed plate, 26, inner guiding post, 27, binder block, 28, upper low punch.
Embodiment
Technical scheme is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1：
In the embodiment illustrated in fig. 1, guide rail punching and cutting forming machine in a kind of automobile front door glass, including：
Bracket institution 1, for realizing the support to punching and cutting forming machine, bracket institution 1 includes horizontal stand 2 and protective stent 3, prevents
Shield support 3 is located at the outside of horizontal stand 2 in semi-surrounding structure ring；
PLC 4, for realizing the Automated condtrol to punching and cutting forming machine, PLC 4 is arranged on protective stent 3
Outside；
Hydraulic control system 5, hydraulic power is provided to punching and cutting forming machine for realizing, hydraulic control system 5 is arranged on timbering machine
The outside of structure 1, and be connected with the signal of PLC 4；
Side punching mechanism 6, for realizing that carrying out side to guide rail semi-finished product in automobile front door glass rushes breach and hole；Side rushes
Cut mechanism 6 to be arranged on horizontal stand 2 and be connected with the signal of PLC 4, side punching mechanism 6 connects with hydraulic control system 5
Connect；
Upper and lower punching mechanism 7, upper undershoot breach and hole are carried out to guide rail semi-finished product in automobile front door glass for realizing；Upper undershoot
Cut mechanism 7 to be arranged on horizontal stand 2 and be connected with the signal of PLC 4, upper and lower punching mechanism 7 connects with hydraulic control system 5
Connect.
Breach and the hole that side punching mechanism 6 needs to be punched with upper and lower punching mechanism 7 according to guide rail in automobile front door glass
Location interval be arranged on horizontal stand 2, and described side punching mechanism 6 and the upper and lower position of punching mechanism 7 are replaceable
It is adjustable to set.
Side punching mechanism 6 and the upper and lower synchronization action of punching mechanism 7, while complete guide rail semi-finished product in automobile front door glass
Punching.
Side punching mechanism 6 is fixed on horizontal stand 2 by connecting bracket 8 respectively with upper and lower punching mechanism 7, connection branch
Frame 8 is in skew back support in unequal-sided U-type groove frame structure setting, and also inclined face is set along its length for the end face of connecting bracket 8
Put.
Side punching mechanism 6 includes side blow oil hydraulic cylinder 9, mould 10 and side plunger mechanism 11 under side blow, side plunger mechanism 11 with
Side blow oil hydraulic cylinder 9 is connected, and mould 10 is oppositely arranged with side plunger mechanism 11 under side blow.
Side plunger mechanism 11 includes side blow lower guideway 12, one groups of side blow upper rails 13, side blow binder block 14, side blow drifts 15
With side blow regulation first 16.
Side blow lower guideway 12 is arranged on horizontal stand 2, and side blow regulation first 16 is slidably arranged on side blow lower guideway 12 simultaneously
It is connected with side blow oil hydraulic cylinder 9, side blow upper rail 13 is arranged on the top that side blow adjusts first 16, and side blow binder block 14 is slidably arranged in
Between side blow lower guideway 12 and side blow upper rail 13, side blow binder block 14 is connected by side blow drift 15 with side blow oil hydraulic cylinder 9, side
The upper end for rushing to guide rail 13 and side blow binder block 14 is slidably connected, and side blow drift 15 is connected and slidably with side blow oil hydraulic cylinder 9
Through side blow regulation first 16 and side blow binder block 14, under side blow mould 10 be arranged on side blow lower guideway 12 one end and with side blow binder
Block 14 is oppositely arranged.
Upper and lower punching mechanism 7 include punching support frame 17, up and down punching oil hydraulic cylinder 18, up and down punching plunger mechanism 19 and on
Undershoot cuts mould 20, and punching support frame 17 is arranged on horizontal stand 2, is punched oil hydraulic cylinder 18 up and down and is arranged on punching support frame 17
Upper end, be punched plunger mechanism 19 up and down and be connected with punching oil hydraulic cylinder 18 up and down, the corresponding punching up and down of the lower mould 20 of punching up and down is rushed
Head mechanism 19 is arranged on the bottom of punching support frame 17.
Punching support frame 17 is arranged on horizontal stand 2, and the lower section of punching support frame 17 is provided with cushion block 21, up and down under punching
Mould 20 is arranged on cushion block 21.
Up and down punching plunger mechanism 19 include up-regulation section header 22, limited block 23, upper padding plate 24, fixed plate 25, inner guiding post 26,
Binder block 27 and upper low punch 28, fixed plate 25 are horizontally fixed on up and down on the punching support frame 17 of the lower section of punching oil hydraulic cylinder 18,
Upper padding plate 24 is arranged in fixed plate 25, raises section header 22 and limited block 23 is arranged on upper padding plate 24 and limited block 23 is arranged on
The outside of section header 22 is raised, up-regulation section header 22 is connected with punching oil hydraulic cylinder 18 up and down, and inner guiding post 26 is slidably connected with fixed plate 25,
Binder block 27 is connected with inner guiding post 26, and upper low punch 28 is connected with inner guiding post 26 and can stretched along binder block about 27.
Guide rail punching and cutting forming machine in the automobile front door glass, the disposable of breach and hole can be completed according to the digital-to-analogue of product
Punching and the disposal molding of boss, and can ensure that the position of breach, hole and boss, size meet punching and wanted
Ask, impulse- free robustness.
Guide rail punching and cutting forming machine in the automobile front door glass, it is punched using oil pressure design principle, rather than traditional mould,
For mould is punched, mould punching needs how secondary mould, and how secondary mould can cause product (semi-finished product) precision not high, and
Need multiple equipment, multiple personnel.Manpower is caused, material resources, the waste of financial resources, can preferably be saved into using oil pressure punching design
This, precision is high, and reliable and stable.And structure design as using conveniently is also convenient for operating.
Guide rail punching and cutting forming machine in the automobile front door glass, concrete operating principle are：
Guide rail semi-finished product in punching automobile front door glass will be waited to be placed in the punching and cutting forming machine, set at the both ends of horizontal stand 2
End locating piece is equipped with, the positioning to semi-finished product both ends is realized by end locating piece, and it is simultaneously real by side blow binder block 14
Now to the clamping and positioning of semi-finished product sidepiece, realized by binder block 27 to the clamping and positioning above and below semi-finished product, so as to ensure to be punched
Accuracy.In blanking process is rebuild, side blow is to realize that side blow oil hydraulic cylinder provides power, side blow pressure by following operation
Expect block elder generation side compression product（Semi-finished product）, then side blow drift punching products（Semi-finished product）, side blow drift, side blow binder block afterwards
Backhaul, complete side blow；And be punched up and down, oil hydraulic cylinder being punched up and down power being provided, binder block first compresses product（Semi-finished product）, then
The upper downward punching products of low punch（Semi-finished product）, upper low punch, binder block backhaul afterwards, complete to be punched up and down；It is whole so as to complete
The blanking movement process of individual semi-finished product.Side blow and up and down punching synchronously complete, so as to disposably obtain high-precision automobile front door
Guide rail finished product in glass.
Claims (10)
- A kind of 1. guide rail punching and cutting forming machine in automobile front door glass, it is characterised in that including：Bracket institution（1）, for realizing the support to punching and cutting forming machine, described bracket institution（1）Including horizontal stand（2）With Protective stent（3）, described protective stent（3）Horizontal stand is located in semi-surrounding structure ring（2）Outside；PLC（4）, for realizing the Automated condtrol to punching and cutting forming machine, described PLC（4）It is arranged on anti- Protect support（3）Outside；Hydraulic control system（5）, hydraulic power, described hydraulic control system are provided to punching and cutting forming machine for realizing（5）If Put in bracket institution（1）Outside, and and PLC（4）Signal connects；Side punching mechanism（6）, for realizing that carrying out side to guide rail semi-finished product in automobile front door glass rushes breach and hole；It is described Side punching mechanism（6）It is arranged on horizontal stand（2）Upper and and PLC（4）Signal connects, described side bicker Structure（6）With hydraulic control system（5）Connection；Upper and lower punching mechanism（7）, upper undershoot breach and hole are carried out to guide rail semi-finished product in automobile front door glass for realizing；It is described Punching mechanism up and down（7）It is arranged on horizontal stand（2）Upper and and PLC（4）Signal connects, described bicker up and down Structure（7）With hydraulic control system（5）Connection.
- 2. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 1, it is characterised in that：Described side Face punching mechanism（6）With upper and lower punching mechanism（7）The position in the breach and hole being punched is needed according to guide rail in automobile front door glass It is disposed on horizontal stand（2）On, and described side punching mechanism（6）With upper and lower punching mechanism（7）Position is replaceable It is adjustable to set.
- 3. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 1, it is characterised in that：Described side Face punching mechanism（6）With upper and lower punching mechanism（7）Synchronization action, while complete rushing for guide rail semi-finished product in automobile front door glass Cut.
- 4. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 1, it is characterised in that：Described side Face punching mechanism（6）With upper and lower punching mechanism（7）Pass through connecting bracket respectively（8）It is fixed on horizontal stand（2）On, described company Connect support（8）It is in skew back support in unequal-sided U-type groove frame structure setting, described connecting bracket（8）End face also along length The inclined face in direction is set.
- 5. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 1 or 2 or 3 or 4, its feature exist In：Side punching mechanism（6）Including side blow oil hydraulic cylinder（9）, mould under side blow（10）With side plunger mechanism（11）, described side blow head Mechanism（11）With side blow oil hydraulic cylinder（9）Connect, mould under described side blow（10）With side plunger mechanism（11）It is oppositely arranged.
- 6. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 5, it is characterised in that：Described side Plunger mechanism（11）Including side blow lower guideway（12）, a pair of side blow upper rails（13）, side blow binder block（14）, side blow drift（15） Head is adjusted with side blow（16）.
- 7. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 6, it is characterised in that：Described side Sweep away guide rail（12）It is arranged on horizontal stand（2）On, described side blow regulation head（16）It is slidably arranged in side blow lower guideway（12） It is upper and with side blow oil hydraulic cylinder（9）Connection, described side blow upper rail（13）It is arranged on side blow regulation head（16）Top, it is described Side blow binder block（14）It is slidably arranged in side blow lower guideway（12）With side blow upper rail（13）Between, described side blow binder block （14）Pass through side blow drift（15）With side blow oil hydraulic cylinder（9）Connection, described side blow upper rail（13）With side blow binder block（14） Upper end be slidably connected, described side blow drift（15）With side blow oil hydraulic cylinder（9）Connect and can be slid through side blow regulation head （16）With side blow binder block（14）, mould under described side blow（10）It is arranged on side blow lower guideway（12）One end and with side blow binder Block（14）It is oppositely arranged.
- 8. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 1 or 2 or 3 or 4, its feature exist In：Upper and lower punching mechanism（7）Including being punched support frame（17）, be punched oil hydraulic cylinder up and down（18）, be punched plunger mechanism up and down（19） With the lower mould of upper and lower punching（20）, described punching support frame（17）It is arranged on horizontal stand（2）On, described punching oil pressure up and down Cylinder（18）It is arranged on punching support frame（17）Upper end, described punching plunger mechanism up and down（19）With punching oil hydraulic cylinder up and down （18）Connection, mould under described punching up and down（20）Corresponding punching plunger mechanism up and down（19）It is arranged on punching support frame（17）'s Bottom.
- 9. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 8, it is characterised in that：Described rushes Cut support frame（17）It is arranged on horizontal stand（2）On, described punching support frame（17）Lower section is provided with cushion block（21）, it is described The lower mould of punching up and down（20）It is arranged on cushion block（21）On.
- 10. guide rail punching and cutting forming machine in a kind of automobile front door glass according to claim 9, it is characterised in that：Described Punching plunger mechanism up and down（19）Including raising section header（22）, limited block（23）, upper padding plate（24）, fixed plate（25）, inner guiding post （26）, binder block（27）With upper low punch（28）, described fixed plate（25）It is horizontally fixed on punching oil hydraulic cylinder up and down（18）Under The punching support frame of side（17）On, described upper padding plate（24）It is arranged on fixed plate（25）On, described up-regulation section header（22）With Limited block（23）It is arranged on upper padding plate（24）Upper and limited block（23）It is arranged on up-regulation section header（22）Outside, described upper regulation Head（22）With punching oil hydraulic cylinder up and down（18）Connection, described inner guiding post（26）With fixed plate（25）It is slidably connected, described pressure Expect block（27）With inner guiding post（26）Connection, described upper low punch（28）With inner guiding post（26）Connect and can be along binder block（27） It is flexible up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703823.4A CN107398494B (en) | 2017-08-16 | 2017-08-16 | Guide rail punching and cutting forming machine in a kind of automobile front door glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703823.4A CN107398494B (en) | 2017-08-16 | 2017-08-16 | Guide rail punching and cutting forming machine in a kind of automobile front door glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107398494A true CN107398494A (en) | 2017-11-28 |
| CN107398494B CN107398494B (en) | 2019-01-18 |
Family
ID=60396666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710703823.4A Active CN107398494B (en) | 2017-08-16 | 2017-08-16 | Guide rail punching and cutting forming machine in a kind of automobile front door glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107398494B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7562551B2 (en) * | 2007-03-07 | 2009-07-21 | Gns Co., Ltd. | Press die set for a multi-step press system |
| CN103769466A (en) * | 2014-01-25 | 2014-05-07 | 山东金成机械有限公司 | Multi-stage square tube punching device |
| CN104526756A (en) * | 2014-12-25 | 2015-04-22 | 柳州凌云汽车零部件有限公司 | Punching device for door glass guide groove |
| CN207238856U (en) * | 2017-08-16 | 2018-04-17 | 宁波裕民机械工业有限公司 | Guide rail punching and cutting forming machine in a kind of automobile front door glass |
-
2017
- 2017-08-16 CN CN201710703823.4A patent/CN107398494B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7562551B2 (en) * | 2007-03-07 | 2009-07-21 | Gns Co., Ltd. | Press die set for a multi-step press system |
| CN103769466A (en) * | 2014-01-25 | 2014-05-07 | 山东金成机械有限公司 | Multi-stage square tube punching device |
| CN104526756A (en) * | 2014-12-25 | 2015-04-22 | 柳州凌云汽车零部件有限公司 | Punching device for door glass guide groove |
| CN207238856U (en) * | 2017-08-16 | 2018-04-17 | 宁波裕民机械工业有限公司 | Guide rail punching and cutting forming machine in a kind of automobile front door glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107398494B (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103350152B (en) | Punching machine with automatic feeding function | |
| CN203370969U (en) | Automatic feeding punching machine | |
| CN108666845A (en) | The coiled strip feeding method of antenna terminal auto-stitching machine | |
| CN201030405Y (en) | Trigeminal side cut punching shaping composite die | |
| CN207238856U (en) | Guide rail punching and cutting forming machine in a kind of automobile front door glass | |
| CN208033376U (en) | One kind being convenient for automatically feed trim press | |
| CN109290441A (en) | A kind of automobile back door lock stiffening plate continuous stamping die | |
| CN204620832U (en) | Make the progressive die of angle regulating device for seat of vehicle connecting rod | |
| CN107398494A (en) | Guide rail punching and cutting forming machine in a kind of automobile front door glass | |
| CN109676026A (en) | A kind of Progressive Die for Assembled Panel continuous forming process and molding machine | |
| CN101664936A (en) | Punching system and punching method of locally unpunched net material | |
| CN203184866U (en) | Adjustable pressing apparatus for corrugated web | |
| CN207057444U (en) | A kind of guide groove molding press cutting mechanism | |
| CN209318552U (en) | A kind of automobile back door lock stiffening plate continuous stamping die | |
| CN104959444A (en) | Punching dedicated machine for middle gaps and end of automobile door frame front door upper strip | |
| CN204620835U (en) | Make the progressive die of slide rail on automotive seat | |
| CN111001706B (en) | Stamping device for carrying out continuous stamping by adopting waste-free scrap-overlap continuous die | |
| CN204725560U (en) | For the thimble waste discharge apparatus of die-cutting machine | |
| CN211437738U (en) | Full-automatic mould for rigging production | |
| CN210115345U (en) | Bending punching machine | |
| CN204247826U (en) | The progressive die of recessed part is beaten in processing | |
| CN208960782U (en) | A kind of metal continuous stamping die | |
| CN208976610U (en) | A kind of single cylinder multiple punch hydroforming die | |
| CN208148024U (en) | A kind of cross cutting control device for using colour code as positioning | |
| CN205270994U (en) | Cutting device of tyre rim raw and other materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |