CN107377742B - Method for auto parts machinery punching - Google Patents
Method for auto parts machinery punching Download PDFInfo
- Publication number
- CN107377742B CN107377742B CN201710702406.8A CN201710702406A CN107377742B CN 107377742 B CN107377742 B CN 107377742B CN 201710702406 A CN201710702406 A CN 201710702406A CN 107377742 B CN107377742 B CN 107377742B
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- rack
- punching
- lower mold
- steel plate
- auto parts
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- 238000004080 punching Methods 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 56
- 239000010959 steel Substances 0.000 claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 230000005571 horizontal transmission Effects 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000005570 vertical transmission Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to accessories manufacturing fields, and in particular to the method for being used for auto parts machinery punching includes the following steps：Step 1：Prepare auto parts machinery punching apparatus；Step 2：Fixation steel plate, setting controller control startup and the dwell time interval of perforating press and servo motor；Step 3：Auto parts machinery after punching slides from lower mould wall to transfer plate, and waste material is located in the punching hole on steel plate；Step 4：Gear drives the punching hole on steel plate that waste material is sent into ash can, and gear drives circular auto parts machinery movement；Step 5：Make the first rack and the second tooth bar resets；Step 6：The punch operation of next block of steel plate is carried out after resetting the time interval of startup and the stopping of controller control perforating press and servo motor.When using the technical program, automatic part picking and automatic collection waste material.
Description
Technical field
The present invention relates to accessories manufacturing fields, and in particular to the method for being used for auto parts machinery punching.
Background technology
Circular auto parts machinery as shown in Figure 3 is generally punching molding.Traditional punching is that single steel plate is put into cylinder
Under shape on mold, circular upper mold removes steel plate after being punched out to steel plate, then by the good circular auto parts machinery of punching
The waste material generated with punching, which is removed, classifies；Due to the characteristic there are one circular hole among circular auto parts machinery, punching is completed
Cyclic annular auto parts machinery afterwards can be sleeved on cylindric lower mold, and lower mold is fixedly connected with pedestal, the annular shape after punching
Auto parts machinery can not fall automatically, and pickup is more troublesome, and punching is less efficient.In order to save the time of pickup, present punching
Cylindric lower mold is mostly designed longer by equipment, again uniformly takes it after the circular auto parts machinery of the complete a batch of punching
Under.Although this method has properly increased punching efficiency, but pickup is cumbersome, and need to remove generate after punching it is useless
Material, it still needs further improvement for efficiency, and hand labor intensity is big.
Invention content
The purpose of the present invention is to provide automatic blankings in a kind of punch process and the automatic method for collecting waste material.
In order to achieve the above objectives, the technical solution of the present invention is to provide the method for auto parts machinery punching, including it is as follows
Step：
Step 1：Auto parts machinery punching apparatus is got out, the lower mold of rack, perforating press, pedestal and cylinder, institute are included
It states perforating press to be fixed in rack, lower mold is located at below perforating press；The perforating press includes the punch of circular ring shape, punch internal diameter
It is equal with lower mould diameter；It further include the supporting mechanism of the lower mold of servo motor, clamping clip, transfer plate, ash can and support；Institute
It states clamping clip to be horizontally disposed with and be slidably connected in rack, level is fixedly connected with the first rack on clamping clip；The transfer plate
It is slidably connected with pedestal, level is fixedly connected with the second rack on transfer plate；The servo motor is fixedly connected in rack, is watched
It takes and is fixedly connected with gear on motor output shaft, gear engages the first rack and the second rack simultaneously；The supporting mechanism includes
Tension spring and support bar, support bar middle part and rack are hinged；Tension spring one end is fixedly connected with rack, tension spring free end and support bar one
End is fixedly connected, and the card slot coordinated with the support bar other end is provided on the lower mould wall；It is vertical to be fixed on the punch
Compress bar, compress bar lower end aligned support bar close to lower mold one end；The ash can is fixed in rack and is located at lower die
Has side；The servo motor and perforating press are connected by controller, and the controller is used for control servomotor and perforating press
Startup and closing；
Step 2：With clamping clip fixation steel plate, make steel plate one end with lower mold upper-end contact and below punch, setting
Controller controls startup and the dwell time interval of perforating press and servo motor；
Step 3：Controller controls perforating press and starts, and punch, which moves downward drive and compresses bar, to be moved downward, and bar lower end is compressed
After being contacted with support bar, support bar is moved downward close to lower mold one end；After lower mold is contacted with transfer plate, punch to steel plate into
Row punching leaves punching hole on steel plate, and the circular auto parts machinery after punching slides from lower mould wall to transfer plate, punching
Waste material afterwards stays in lower mould upper surface；Punching completes back punching head rising drive and compresses bar rising, and support bar is close to lower mold one
End is caught in while being moved upwards under the action of tension spring in card slot, and lower mold suspension is placed on support bar；Lower die after 8-10s
Tool resets, and the waste material on lower mold is located in the punching hole on steel plate, and the perforating press of controller control at this time is shut down, while control is watched
Take electric motor starting；
Step 4：Gear rotates under the action of servo motor, and the first rack and the second rack is driven to transport round about
It is dynamic；First rack drives clamping clip moves, and to drive steel plate to move, the punching hole on steel plate drives waste material to fall into ash can
It is interior；Second rack movement simultaneously drives transfer plate movement, to drive circular auto parts machinery to move；Controller controls after 3-5s
Servo motor controls perforating press startup again while shutdown, recycle 5-7 bout successively；
Step 5：Controller controls perforating press and servo motor is shut down, and manually removes steel plate and next piece of Interal fixation exists
On clamping clip, starting servo motor makes its negative direction rotate, and servo motor is closed after the first rack and the second tooth bar resets；
Step 6：It is carried out after resetting the time interval of startup and the stopping of controller control perforating press and servo motor
The punch operation of next block of steel plate.
The technical principle of this programme is：Steel plate one end is fixed with clamping clip, the steel plate other end is made to be connect with lower mold upper end
It touches and is located at below punch.Set the time interval of startup and the stopping of controller control perforating press and servo motor.Control
After device controls perforating press startup, punch moves downward, while compressing bar and moving downward.Due to hinged with rack in the middle part of support bar,
So compressing after bar lower end contacts with support bar, support bar is moved downward close to lower mold one end, and support bar is fixed with tension spring one
End moves upwards；Since support bar plays a supportive role to lower mold, thus during support bar moves downward lower mold also to
Lower movement；Instantly after mold is contacted with transfer plate, coordinate with lower mold after punch moves down at steel plate at this time, complete to steel plate stamping
Hole leaves punching hole on steel plate.Due to support bar close to lower mold one end under the action of compressing bar completely with lower mould side wall
It is detached from, so the circular auto parts machinery that punching is formed slides from lower mould wall to transfer plate, the waste material after punching then stays
In lower mould upper surface.Rise automatically under the action of perforating press after the completion of punch punching, while compressing bar and moving upwards, props up
Stay is caught in while being moved upwards under the action of tension spring close to lower mold one end in card slot, and lower mold is above carried from transfer plate
It rises, circular auto parts machinery then stays on transfer plate.After lower mold resets, the waste material of lower mould upper surface is located at rushing on steel plate
It presses in hole.The perforating press of controller control at this time is shut down, and control servomotor starts, and gear turns under the action of servo motor
It is dynamic, to drive the first rack and the second rack to move round about.Since clamping clip is connect with housing slide, so first
Rack drives clamping clip movement, to drive steel plate to move, the punching press during steel plate moves on steel plate during moving
Hole drives waste material movement, to make waste material fall into ash can；Transfer plate movement is driven during second rack movement simultaneously,
To drive circular auto parts machinery to move.Controller control servomotor is shut down after a period of time, at this time the next need of steel plate
The position of punching is wanted to be located at immediately below punch.Controller controls perforating press startup again, recycles successively.After a period of time, control
Device controls perforating press and servo motor is shut down.Manually the steel plate after punching is removed and by next piece of Interal fixation in clamping clip
On, so that its negative direction is rotated after starting servo motor, servo motor is closed after the first rack and the second tooth bar resets.Again it sets
The punching behaviour that next block of steel plate is carried out after the time interval of startup and the stopping of controller control perforating press and servo motor is set
Make.
This programme has the technical effect that：By punch, being used cooperatively for bar and supporting mechanism is compressed, after punching being made
Circular auto parts machinery is fallen on transfer plate automatically, is not necessarily to artificial pickup, is reduced artificial intensity；By with servo motor,
Gear and the second rack are used cooperatively, and the circular auto parts machinery after punching can be made to form a line, facilitate quality inspection；Again by with
First rack is used cooperatively, and is realized steel plate automatic shift and automatic collection waste material, is improved punching efficiency.
Further, transfer plate described in step 1 includes horizontal transmission plate and vertical transfer plate, horizontal transmission plate and vertical
Transfer plate is fixedly connected；The horizontal transmission plate is slidably connected with pedestal, and second rack is fixedly connected with vertical transfer plate；
It is fixed with cylinder on the vertical transfer plate, push plate is fixed on cylinder output shaft.This programme has the technical effect that：Pass through setting
Circular auto parts machinery of the quality inspection after complete can be collected into together, further speed up pickup speed and pickup by cylinder and push plate
Convenience.
Further, lower mold lower end described in step 1 is equipped with rubber pad.This programme has the technical effect that：Pass through setting
On the one hand it is more stable can to ensure that lower mold is contacted with transfer plate for rubber pad；It on the other hand can be to avoid under punching at present mold
Damaged on end bad transfer plate.
Further, lower mould wall described in step 1 is equipped with graphite linings.This programme has the technical effect that：By under
Graphite linings are arranged in mould wall, can reduce the frictional force with lower mould wall when circular auto parts machinery glides, it is ensured that
Circular auto parts machinery smoothly drops down onto on transfer plate rapidly.
Further, the both sides of horizontal transmission plate described in step 1 are fixed with baffle.This programme has the technical effect that：Pass through
Baffle is set, and annular shape auto parts machinery is fallen when can be collected to avoid push plate.
When using above-mentioned technical proposal, the circular auto parts machinery after punching can be made to fall on transfer plate automatically, nothing
Artificial pickup is needed, artificial intensity is reduced；The circular auto parts machinery after punching can be made to form a line when logical, without contacting circle
Cyclic annular auto parts machinery directly can carry out quality inspection by naked eyes；It also realizes steel plate automatic shift and automatic collection waste material, improves
Punching efficiency.
Description of the drawings
Fig. 1 is punching apparatus front view used in method of the present invention for auto parts machinery punching；
Fig. 2 is punching apparatus right view used in method of the present invention for auto parts machinery punching；
Fig. 3 is the circular auto parts machinery schematic diagram described in background technology.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Clamping clip 1, lower mold 2, ash can 3, pedestal 4, punch 5, tension spring 6,
Support bar 7, card slot 8 compress bar 9, rubber pad 10, sliding bar 11, steel plate 12, the first rack 13, horizontal transmission plate 14, vertical biography
Send plate 15, the second rack 16, gear 17, baffle 18, cylinder 19, push plate 20.
For the method for auto parts machinery punching, using punching apparatus used as shown in Figure 1, Figure 2, including perforating press, servo electricity
Machine, clamping clip 1, cylindrical lower mold 2,3, two supporting mechanisms of ash can, transfer plate and pedestal 4.Servo motor and punching
Machine is connected by controller, and controller is used for the startup and closing of control servomotor and perforating press.Perforating press is fixed on rack
On, perforating press includes the punch 5 of circular ring shape, and 5 internal diameter of punch is equal with lower 2 diameter of mold.As shown in Fig. 2, two supporting mechanisms
It is located at 2 left and right sides of lower mold, each supporting mechanism includes a tension spring 6 and a support bar 7, and 7 middle part of support bar is logical
It is hinged with rack to cross pin；The left end of 2 Left-side support item 7 of lower mold is fixedly connected with 6 upper end of tension spring, 6 lower end of tension spring and rack
It is fixedly connected；The right end of 2 Right side support item 7 of lower mold is fixedly connected with 6 upper end of tension spring, and 6 lower end of tension spring is fixedly connected with rack.
Card slot 8 there are one respectively being opened on 2 left peripheral wall of lower mold and right peripheral wall, 2 right side of right end and lower mold of 2 Left-side support item 7 of lower mold
The left end of support bar 7 is respectively clamped into card slot 8, and the lower suspension of mold 2 is placed on support bar 7, under lower mold 2 is located at punch 5 just
Side.The left and right sides of punch 5 be welded with straight down compress bar 9, left side compresses 9 lower end aligned support bar of bar, 7 right end, right side
Compress 9 lower end aligned support bar of bar, 7 left end.Wherein ash can 3 is fixed in rack and positioned at 2 right side of lower mold；Lower mold 2
Lower face is fixed with rubber pad 10, and lower 2 peripheral wall of mold is equipped with graphite linings.
Clamping clip 1 is located on the left of perforating press and is fixedly connected with a sliding bar 11,11 upper end of sliding bar and housing slide
Connection.One block of steel plate 12 is fixed on clamping clip 1,12 right end of steel plate is located at immediately below punch 5,12 lower face of steel plate and lower mold
2 upper surfaces contact.1 left end of clamping clip is fixedly connected with the first rack 13, and the first rack 13 is located at horizontal plane.Transfer plate includes water
Flat transfer plate 14 and vertical transfer plate 15, horizontal transmission plate 14 are fixedly connected with vertical transfer plate 15；Horizontal transmission plate 14 and bottom
Seat 4 is slidably connected and positioned at 2 lower section of lower mold, 15 upper end of vertical transfer plate is fixedly connected with the second rack 16, the second rack 16
It is parallel with the first rack 13.Servo motor is fixedly connected in rack, and gear 17, tooth are fixedly connected on servo motor output shaft
Wheel 17 engages the first rack 13 and the second rack 16 simultaneously.Wherein 14 both sides of horizontal transmission plate are fixed with baffle 18；Vertical transmission
Cylinder 19 is fixed on plate 15,19 output shaft of cylinder to the right, push plate 20 is fixed on 19 output shaft of cylinder.
For auto parts machinery punching the specific steps are：
Step 1：Get out above-mentioned circular auto parts machinery punching apparatus；
Step 2：12 left end of steel plate is fixed with clamping clip 1, make 12 right end of steel plate and lower 2 upper-end contact of mold and makes steel plate
12 are located at 5 lower section of punch；Set the time interval of startup and the stopping of controller control perforating press and servo motor；
Step 3：Controller controls perforating press and starts, and punch 5 moves downward, while compressing bar 9 and moving downward；Compress bar 9
After lower end is contacted with support bar 7, the right end of 2 Left-side support item 7 of lower mold moves downward clockwise, and left end is transported upwards clockwise
It is dynamic；The left end anti-clockwise downward movement of 2 Right side support item 7 of lower mold, right end move upwards counterclockwise；Support bar 7 moves downward
During lower mold 2 also move downward, after mold 2 is contacted with horizontal transmission plate 14 instantly, punch 5 moves down into steel plate 12 at this time
Coordinate with lower mold 2 behind place, completes that 12 punching of steel plate, punching hole is left on steel plate 12；Circular auto parts machinery after punching
It is slid from 2 peripheral wall of lower mold to horizontal transmission plate 14, the waste material after punching then stays on 2 upper surface of lower mold；5 punching of punch
Rise automatically under the action of perforating press after the completion, while compressing bar 9 and moving upwards, the right end of 2 Left-side support item 7 of lower mold and
The left end of 2 Right side support item 7 of lower mold is caught in while being moved upwards under the action of tension spring 6 in card slot 8, by lower mold 2 from
Lift on horizontal transmission plate 14 and lower mold 2 is supported, circular auto parts machinery then stays on horizontal transmission plate 14；After 9s
Lower mold 2 resets, and the waste material on lower mold 2 is located in the punching hole on steel plate 12, and the perforating press of controller control at this time is shut down, together
When control servomotor start；
Step 4：Gear 17 rotates clockwise under the action of servo motor, to drive the first rack 13 to move right,
The second rack 16 is driven to move downward；First rack 13 drives clamping clip 1 to move right during moving right, to drive
Steel plate 12 moves right, and the punching hole during steel plate 12 moves on steel plate 12 drives waste material to move right, to make waste material
It falls into ash can 3；Horizontal transmission plate 14 is driven to move downward during the second rack 16 moves downward simultaneously, to drive
Circular auto parts machinery is moved to the left, and the circular auto parts machinery that final punching is completed forms a line on horizontal transmission plate 14；
Perforating press startup is controlled while controller control servomotor is shut down after 5s again, recycles 5 bouts successively；
Step 5：Controller controls perforating press and servo motor and shuts down, and manually removes the steel plate 12 after punching and will be next
Block steel plate 12 is fixed on clamping clip 1, so that it is rotated counterclockwise after starting servo motor, when the first rack 13 and the second rack 16
Servo motor is closed after reset；
Step 6：It is carried out after resetting the time interval of startup and the stopping of controller control perforating press and servo motor
The punch operation of next block of steel plate 12.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention
Range is protected, these all do not interfere with the effect and patent practicability that the present invention is implemented.The present invention omits the technology department of description
It is known technology to divide.
Claims (5)
1. the method for auto parts machinery punching, which is characterized in that include the following steps：
Step 1：Auto parts machinery punching apparatus is got out, the lower mold of rack, perforating press, pedestal and cylinder, the punching are included
Hole machine is fixed in rack, and lower mold is located at below perforating press；The perforating press includes the punch of circular ring shape, and punch internal diameter is under
Mould diameter is equal；It further include the supporting mechanism of the lower mold of servo motor, clamping clip, transfer plate, ash can and support；The folder
Clencher is horizontally disposed and is slidably connected in rack, and level is fixedly connected with the first rack on clamping clip；The transfer plate and bottom
Seat is slidably connected, and level is fixedly connected with the second rack on transfer plate；The servo motor is fixedly connected in rack, servo electricity
Gear is fixedly connected on machine output shaft, gear engages the first rack and the second rack simultaneously；The supporting mechanism includes tension spring
And support bar, support bar middle part and rack are hinged；Tension spring one end is fixedly connected with rack, and tension spring free end is solid with support bar one end
It is fixed to connect, it is provided with the card slot coordinated with the support bar other end on the lower mould wall；Vertical support is fixed on the punch
Compression bar compresses bar lower end aligned support bar close to lower mold one end；The ash can is fixed in rack and is located at lower mold one
Side；The servo motor and perforating press are connected by controller, and the controller is opened for control servomotor and perforating press
Dynamic and closing；
Step 2：With clamping clip fixation steel plate, make steel plate one end with lower mold upper-end contact and below punch, setting control
Device controls startup and the dwell time interval of perforating press and servo motor；
Step 3：Controller controls perforating press and starts, and punch, which moves downward drive and compresses bar, to be moved downward, and bar lower end and branch are compressed
After stay contact, support bar is moved downward close to lower mold one end；After lower mold is contacted with transfer plate, punch rushes steel plate
Hole leaves punching hole on steel plate, and the circular auto parts machinery after punching slides from lower mould wall to transfer plate, after punching
Waste material stays in lower mould upper surface；Punching completes back punching head rising drive and compresses bar rising, and support bar exists close to lower mold one end
It is caught in card slot while being moved upwards under the action of tension spring, lower mold suspension is placed on support bar；Lower mold is multiple after 8-10s
, the waste material on lower mold is located in the punching hole on steel plate, and the perforating press of controller control at this time is shut down, while controlling servo electricity
Machine starts；
Step 4：Gear rotates under the action of servo motor, and the first rack and the second rack is driven to move round about；The
One rack drives clamping clip moves, and to drive steel plate to move, the punching hole on steel plate drives waste material to fall into ash can；Simultaneously
The movement of second rack drives transfer plate movement, to drive circular auto parts machinery to move；Controller control servo electricity after 3-5s
Machine controls perforating press startup again while shutdown, recycle 5-7 bout successively；
Step 5：Controller controls perforating press and servo motor is shut down, and manually removes steel plate and is clamping next piece of Interal fixation
On pincers, starting servo motor makes its negative direction rotate, and servo motor is closed after the first rack and the second tooth bar resets；
Step 6：Reset controller control perforating press and servo motor startup and stopping time interval after carry out it is next
The punch operation of block steel plate.
2. the method according to claim 1 for auto parts machinery punching, it is characterised in that：Transfer plate described in step 1
Including horizontal transmission plate and vertical transfer plate, horizontal transmission plate is fixedly connected with vertical transfer plate；The horizontal transmission plate and bottom
Seat is slidably connected, and second rack is fixedly connected with vertical transfer plate；It is fixed with cylinder on the vertical transfer plate, cylinder is defeated
Push plate is fixed on shaft.
3. the method according to claim 2 for auto parts machinery punching, it is characterised in that：Lower mold described in step 1
Lower end is equipped with rubber pad.
4. the method according to claim 3 for auto parts machinery punching, it is characterised in that：Lower mold described in step 1
Peripheral wall is equipped with graphite linings.
5. the method according to claim 4 for auto parts machinery punching, it is characterised in that：It is horizontal described in step 1 to pass
Plate both sides are sent to be fixed with baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710702406.8A CN107377742B (en) | 2017-08-16 | 2017-08-16 | Method for auto parts machinery punching |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710702406.8A CN107377742B (en) | 2017-08-16 | 2017-08-16 | Method for auto parts machinery punching |
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| CN107377742A CN107377742A (en) | 2017-11-24 |
| CN107377742B true CN107377742B (en) | 2018-10-12 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110227759A (en) * | 2019-06-18 | 2019-09-13 | 浙江幸福之家门业有限公司 | A kind of steel casement door plate clamps multi-functional position punch machine automatically |
| CN112058990A (en) * | 2020-09-03 | 2020-12-11 | 付帅帅 | Iron drum stamping forming equipment |
| CN112620685B (en) * | 2020-12-08 | 2023-10-24 | 安徽坤源铝业有限公司 | Aluminum plate perforating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06320373A (en) * | 1993-05-10 | 1994-11-22 | Jaguar Kk | Elevation drive device for elevation frame used in tool exchanging device |
| CN102601217B (en) * | 2012-03-16 | 2014-01-01 | 宁波东港紧固件制造有限公司 | Warm punching device of braking flat-hole pin |
| CN203281758U (en) * | 2013-04-27 | 2013-11-13 | 嘉兴职业技术学院 | Taking-out device of punching die |
| CN204564910U (en) * | 2014-11-20 | 2015-08-19 | 苏州铜盟电气有限公司 | A kind of numerical control hard link perforating press |
| CN105537365A (en) * | 2016-01-12 | 2016-05-04 | 山东理工大学 | Automatic tooth-punching equipment for flat steel used by steel grating plate |
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| CN107377742A (en) | 2017-11-24 |
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