CN107984538A - A kind of punching press hole forming machine of plastic part - Google Patents
A kind of punching press hole forming machine of plastic part Download PDFInfo
- Publication number
- CN107984538A CN107984538A CN201810040147.1A CN201810040147A CN107984538A CN 107984538 A CN107984538 A CN 107984538A CN 201810040147 A CN201810040147 A CN 201810040147A CN 107984538 A CN107984538 A CN 107984538A
- Authority
- CN
- China
- Prior art keywords
- hole punched
- punched device
- fixedly connected
- driving
- hole
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to part manufacture field, the punching press hole forming machine of more particularly to a kind of plastic part, including pedestal, workbench, feed device, first hole punched device and the second hole punched device, the workbench, feed device, first hole punched device and the second hole punched device are set up in the top of pedestal and are fixedly connected with pedestal, the feed device is located at one end of workbench and is engaged with workbench, first hole punched device and the second hole punched device are located at the same side of workbench and the first hole punched device and the second hole punched device are arranged at intervals, the lower section of second hole punched device, which is located at, is equipped with the driving device that the second hole punched device of driving is made to move horizontally at the top of pedestal, the driving device is fixedly connected with pedestal.The configuration of the present invention is simple, being pressed workpiece in advance by prefabricating plate prevents that cutter workpiece in punching is moved and precompressed is that workpiece uniform force avoids workpiece deformation, and cutter is punched out workpiece.
Description
Technical field
The present invention relates to part manufacture field, the punching press hole forming machine of more particularly to a kind of plastic part.
Background technology
Punching is a kind of common processing technology of industrial circle, it refers to get on the materials such as steel plate, leather, cloth, plank
Various figures are to adapt to different process requirements, and for plastic plate, current punching apparatus is punched out to them
During processing, since the pressure being subject on each face of plate differs, the deformation of workpiece is be easy to cause, causes to scrap, and due to
Existing hole punched device is mostly manual operation, and it is excessive that the maloperation when being punched out can cause plate to be pressurized, and improves scrappage
And it is inevitably to occur that error causes workpiece that the repetitive operation of worker's long-time, which can produce feeling of fatigue and at this moment workpiece is punched out,
Scrap and produce unnecessary loss.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of punching press hole forming machine of plastic part.
To solve the above problems, the present invention provides following technical scheme：
A kind of punching press hole forming machine of plastic part, including pedestal, workbench, feed device, the first hole punched device and the second punching dress
Put, the workbench, feed device, the first hole punched device and the second hole punched device are set up in the top of pedestal and consolidate with pedestal
Fixed connection, the feed device are located at one end of workbench and are engaged with workbench, first hole punched device and the second punching
Aperture apparatus is located at the same side of workbench and the first hole punched device and the second hole punched device are arranged at intervals, second hole punched device
Lower section be located at the driving device that the second hole punched device of driving is made to move horizontally be equipped with the top of pedestal, the driving device and pedestal
It is fixedly connected.
Further, the workbench includes setting up and the supporting rack at the top of pedestal and the placement at the top of supporting rack
Plate, support frame as described above, which is erect, to be set, and installing plate is horizontally disposed with and is fixedly connected with supporting rack.
Further, the feed device includes two the first slides being parallel to each other and be set up on the first slide the
One sliding block, first sliding rail frame are arranged on supporting rack, and the bottom of first sliding block is equipped with the first sliding block of driving and is slided along first
The screw slide unit of rail movement, the screw slide unit are fixedly connected with supporting rack, and the top of first sliding block is equipped with to promote
The push plate of workpiece.
Further, the side that first perforating device and the second perforating device are located remotely from each other is equipped with to installation
The locating part of workpiece on plate, the locating part include fixed block and the limited block being set on fixed block, the limited block
It is slidably matched with fixed block, limited block is equipped with gag lever post, and one end of the gag lever post is contradicted with fixed block to be connected, gag lever post
The other end is equipped with handle.
Further, first perforating device and the second perforating device structure it is identical and the two include the first housing and
First punching part, the first punching part are located at the first housing epimere and are fixedly connected with the first housing, first housing
Hypomere is equipped with an accommodating chamber, is equipped with the first scrap collecting tank in the accommodating chamber, the top of first scrap collecting tank is equipped with
For the first lapping plate of workpiece overlap joint, first lapping plate is equipped with blanking port, and the first lapping plate and the first housing, which are fixed, to be connected
Connect.
Further, first punching assembly includes the first driving cylinder, knife rest and prefabricating plate, the first driving gas
Cylinder is vertically arranged, and the top of knife rest is fixedly connected with the output terminal of the first driving cylinder, and prefabricating plate is located at below knife rest and precompressed
First spring connecting the two is set between plate and knife rest, and one end of first spring is fixedly connected with prefabricating plate, the first bullet
The other end of spring is fixedly connected with knife rest, and the first lead, one end of first lead and knife rest are equipped with the spring
It is fixedly connected, the other end and prefabricating plate of the first lead are mating, and the knife rest bottom is equipped with cutter, and the one of the cutter
End is fixedly connected with knife rest, and the other end of cutter is extended in prefabricating plate.
Further, the driving device includes installing plate, and the installing plate is equipped with two second cunnings being parallel to each other
Rail, second slide are equipped with the second sliding block being slidably matched with the second slide, the top of second sliding block and the second punching
The first case top on aperture apparatus is fixedly connected, and the installing plate is equipped with rack, the first shell of second hole punched device
Body is equipped with includes driving motor and gear, the gear and driving motor with the matched actuator of rack, the actuator
It is fixedly connected, the wheel and rack is meshed, and is equipped with some location holes on the installing plate successively along its length.
Further, the side away from the first decompressor is equipped with positioning on the first housing of second hole punched device
Part, the locating piece include the second driving cylinder, and the output terminal of the second driving cylinder is equipped with locating piece, the locating piece and
Location hole is engaged.
Beneficial effect：A kind of punching press hole forming machine of plastic part of the present invention, workpiece is positioned in push plate, the driving of screw slide unit
Sliding block pushes to workpiece on mounting sheet, and driving motor-driven gear is engaged with rack the behind the position of the second hole punched device of adjusting
Two cylinders drive locating piece grafting to be carried out with the location hole on installing plate, adjusting position of the limited block on fixed block to workpiece
Spacing, the first driving cylinder driving knife rest moves down, and after the preferential cutter of prefabricating plate is first contradicted with workpiece, cutter carries out workpiece
Punching.The configuration of the present invention is simple, being pressed workpiece in advance by prefabricating plate prevents cutter workpiece in punching to be moved simultaneously in advance
Pressure is that workpiece uniform force avoids workpiece deformation, and cutter is punched out workpiece.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the local dimensional structure diagram of the present invention；
Fig. 3 is the dimensional structure diagram of feed device of the present invention；
Fig. 4 is the first perforating device, the second perforating device and pedestal assembling schematic diagram of the invention；
Fig. 5 is the dimensional structure diagram of the first perforating device of the invention；
Fig. 6 is the sectional view of the first perforating device of the invention；
Fig. 7 is the dimensional structure diagram one of the second perforating device of the invention；
Fig. 8 is the dimensional structure diagram two of the second perforating device of the invention；
Fig. 9 is enlarged drawing at A in Fig. 8；
Figure 10 is the assembling schematic diagram of knife rest of the present invention, prefabricating plate, cutter and the first spring；
Figure 11 is the sectional view of knife rest of the present invention, prefabricating plate, cutter and the first spring；
Description of reference numerals：Pedestal 1, workbench 2, supporting rack 2a, mounting sheet 2b, feed device 3, the first slide 3a, first slides
Block 3b, push plate 3b1, screw slide unit 3c, the first hole punched device 4, the first housing 4a, the first scrap collecting tank 4a1, the first lapping plate
4a2, the first punching part 4b, the first driving cylinder 4b1, knife rest 4b2, prefabricating plate 4b3, the first spring 4b4, the first lead 4b5,
Cutter 4b6, the second hole punched device 5, driving device 6, installing plate 6a, the second slide 6a1, the second sliding block 6a2, rack 6a3, positioning
Hole 6a4, actuator 6b, drive motor 6b1, gear 6b2, locating part 7, fixed block 7a, limited block 7b, gag lever post 7b1, handle
7b2, locating piece 8, the second driving cylinder 8a, locating piece 8b.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Referring to figs. 1 to a kind of punching press hole forming machine of plastic part shown in Figure 11, including pedestal 1, workbench 2, feed device 3,
One hole punched device 4 and the second hole punched device 5, the workbench 2, feed device 3, the first hole punched device 4 and the second hole punched device 5
It is set up in the top of pedestal 1 and is fixedly connected with pedestal 1, the feed device 3 is located at one end of workbench 2 and and workbench
2 are engaged, and 4 and second hole punched device 5 of the first hole punched device is located at the same side and 4 He of the first hole punched device of workbench 2
Second hole punched device 5 is arranged at intervals, and the lower section of second hole punched device 5 is located at the top of pedestal 1 and is equipped with driving the second punching dress
The driving device 6 that 5 works move horizontally is put, the driving device 6 is fixedly connected with pedestal 1, and workpiece is fed device 3 and is delivered to work
Make on platform 2, the first hole punched device 4 and the second hole punched device 5 are punching workpiece.
Shown referring to Figures 1 and 2, the workbench 2 includes being set up in the supporting rack 2a at the top of pedestal 1 and positioned at support
Mounting sheet 2b at the top of frame 2a, support frame as described above 2a, which are erect, to be set, and mounting sheet 2b is horizontally disposed with and is fixedly connected with supporting rack 2a,
Supporting rack 2a is being supported mounting sheet 2b.
With reference to shown in Fig. 3, the feed device 3 includes two the first slide 3a being parallel to each other and is set up in the first cunning
The first sliding block 3b on rail 3a, the first slide 3a are set up on supporting rack 2a, and the bottom of the first sliding block 3b, which is equipped with, drives
The screw slide unit 3c that dynamic first sliding block 3b is moved along the first slide 3a, the screw slide unit 3c are fixedly connected with supporting rack 2a, institute
The top for stating the first sliding block 3b is equipped with to promote the push plate 3b1 of workpiece, and screw slide unit 3c driving sliding blocks are moved along the first slide 3a
Dynamic, slide unit drives push plate 3b1 movements, and workpiece being pushed to the designated position on mounting sheet 2b by push plate 3b1.
With reference to shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8,4 and second hole punched device 5 of the first hole punched device is mutually remote
From side be equipped with to the locating part 7 to workpiece on mounting sheet 2b, the locating part 7 includes fixed block 7a and is arranged
Limited block 7b on fixed block 7a, the limited block 7b and fixed block 7a are slidably matched, and limited block 7b is equipped with gag lever post
One end of 7b1, the gag lever post 7b1 contradict with fixed block 7a and connect, and the other end of gag lever post 7b1 is equipped with handle 7b2, passes through shifting
The dynamic limited block 7b being set on fixed block 7a, by it is spacing be moved to designated position after, rotating handles 7b2 makes rotation gag lever post 7b1
Contradicted with solid plate block spacing to limited block 7b progress.
First hole punched device 4 is identical with 5 structure of the second hole punched device and the two includes the first housing 4a and first
Punching part 4b, the first punching part 4b are located at the first housing 4a epimeres and are fixedly connected with the first housing 4a, the first shell
The hypomere of body 4a is equipped with an accommodating chamber, and the first scrap collecting tank 4a1, first scrap collecting tank are equipped with the accommodating chamber
The top of 4a1 is equipped with the first the lapping plate 4a2, the first lapping plate 4a2 overlapped for workpiece and is equipped with blanking port, the first overlap joint
Plate 4a2 is fixedly connected with the first housing 4a, and the first lapping plate 4a2 is overlapped with for workpiece, and what is set on the first lapping plate 4a2 falls
Expect notch with for waste material by, the first scrap collecting tank 4a1 to by garbage collection.
The first punching part 4b includes the first driving cylinder 4b1, knife rest 4b2 and prefabricating plate 4b3, the first driving gas
Cylinder 4b1 is vertically arranged, and the top of knife rest 4b2 is fixedly connected with the output terminal of the first driving cylinder 4b1, and prefabricating plate 4b3 is located at knife
It is provided with below frame 4b2 and between prefabricating plate 4b3 and knife rest 4b2 the first spring 4b4 connecting the two, the first spring 4b4
One end be fixedly connected with prefabricating plate 4b3, the other end of the first spring 4b4 is fixedly connected with knife rest 4b2, first spring
The first lead 4b5 is equipped with 4b4, one end of the first lead 4b5 is fixedly connected with knife rest 4b2, the first lead 4b5
The other end and prefabricating plate 4b3 it is mating, the knife rest 4b2 bottoms are equipped with cutter 4b6, one end of the cutter 4b6 and knife
Frame 4b2 is fixedly connected, and the other end of cutter 4b6 is extended in prefabricating plate 4b3, and driving cylinder driving knife rest 4b2 is moved straight down
Dynamic, the preferential cutter 4b6 of prefabricating plate 4b3 carry out punching press with the inconsistent rear cutter 4b6 of workpiece to workpiece.
With reference to shown in Fig. 8, the driving device 6 includes installing plate 6a, the installing plate 6a and is equipped with what is be parallel to each other
Two the second slide 6a1, the second slide 6a1 are equipped with the second sliding block 6a2 being slidably matched with the second slide 6a1, described
The top of second sliding block 6a2 is fixedly connected with the first housing 4a bottoms on the second hole punched device 5, and the installing plate 6a is equipped with
Rack 6a3, the first housing 4a of second hole punched device 5 are equipped with and the matched actuator 6b of rack 6a3, the driving
Part 6b includes driving motor 6b1 and gear 6b2, the gear 6b2 and is fixedly connected with driving motor 6b1, the gear 6b2 and tooth
Bar 6a3 is meshed, and is equipped with some location hole 6a4 on the installing plate 6a successively along its length, drives motor 6b1 sliding tooths
6b2 rotations are taken turns, gear 6b2 is engaged with rack 6a3, drives the first housing 4a of the second hole punched device 5 to be moved along the second track.
The side away from the first hole punched device 4 is equipped with locating piece 8, institute on first housing 4a of second hole punched device 5
Stating locating piece 8 includes the second driving cylinder 8a, and the output terminal of the second driving cylinder 8a is equipped with locating piece 8b, the locating piece
8b is engaged with location hole 6a4, and the second driving cylinder 8a is fixedly connected with the first housing 4a of the second hole punched device 5, and second drives
The cylinder 8a that takes offence drivings locating piece 8b and location hole 6a4 is mating.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example,
In the range of still falling within technical scheme.
Claims (8)
- A kind of 1. punching press hole forming machine of plastic part, it is characterised in that：Including pedestal（1）, workbench（2）, feed device（3）, One hole punched device（4）With the second hole punched device（5）, the workbench（2）, feed device（3）, the first hole punched device（4）With Two hole punched devices（5）It is set up in pedestal（1）Top and and pedestal（1）It is fixedly connected, the feed device（3）Positioned at work Platform（2）One end and and workbench（2）It is engaged, first hole punched device（4）With the second hole punched device（5）Positioned at workbench （2）The same side and the first hole punched device（4）With the second hole punched device（5）It is arranged at intervals, second hole punched device（5）Under Orientation is in pedestal（1）Top is equipped with the second hole punched device of driving（5）Make the driving device moved horizontally（6）, the driving device （6）With pedestal（1）It is fixedly connected.
- A kind of 2. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：The workbench（2）Including It is set up in pedestal（1）The supporting rack at top（2a）With positioned at supporting rack（2a）The mounting sheet at top（2b）, support frame as described above（2a） Erect and set, mounting sheet（2b）Horizontally disposed and and supporting rack（2a）It is fixedly connected.
- A kind of 3. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：The feed device（3）Bag Include two the first slides being parallel to each other（3a）Be set up in the first slide（3a）On the first sliding block（3b）, first slide （3a）It is set up in supporting rack（2a）On, first sliding block（3b）Bottom be equipped with driving the first sliding block（3b）Along the first slide （3a）Mobile screw slide unit（3c）, the screw slide unit（3c）With supporting rack（2a）It is fixedly connected, first sliding block（3b） Top be equipped with to promote the push plate of workpiece（3b1）.
- A kind of 4. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：First hole punched device （4）With the second hole punched device（5）The side being located remotely from each other is equipped with to mounting sheet（2b）The locating part of upper workpiece （7）, the locating part（7）Including fixed block（7a）Be set in fixed block（7a）On limited block（7b）, the limited block （7b）With fixed block（7a）It is slidably matched, limited block（7b）It is equipped with gag lever post（7b1）, the gag lever post（7b1）One end with Fixed block（7a）Contradict connection, gag lever post（7b1）The other end be equipped with handle（7b2）.
- A kind of 5. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：First hole punched device （4）With the second hole punched device（5）Structure is identical and the two includes the first housing（4a）With the first punching part（4b）, described first Punching part（4b）Positioned at the first housing（4a）Epimere and with the first housing（4a）It is fixedly connected, first housing（4a）Hypomere Equipped with an accommodating chamber, the first scrap collecting tank is equipped with the accommodating chamber（4a1）, first scrap collecting tank（4a1）It is upper Side is equipped with the first lapping plate for workpiece overlap joint（4a2）, first lapping plate（4a2）It is equipped with blanking port, the first lapping plate （4a2）With the first housing（4a）It is fixedly connected.
- A kind of 6. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：The first punching part（4b） Including the first driving cylinder（4b1）, knife rest（4b2）And prefabricating plate（4b3）, the first driving cylinder（4b1）It is vertically arranged, knife Frame（4b2）Top with first driving cylinder（4b1）Output terminal be fixedly connected, prefabricating plate（4b3）Positioned at knife rest（4b2）Lower section And prefabricating plate（4b3）And knife rest（4b2）Between be provided with the first spring connecting the two（4b4）, first spring（4b4）'s One end and prefabricating plate（4b3）It is fixedly connected, the first spring（4b4）The other end and knife rest（4b2）It is fixedly connected, first bullet Spring（4b4）Inside it is equipped with the first lead（4b5）, first lead（4b5）One end and knife rest（4b2）It is fixedly connected, the One lead（4b5）The other end and prefabricating plate（4b3）It is mating, the knife rest（4b2）Bottom is equipped with cutter（4b6）, institute State cutter（4b6）One end and knife rest（4b2）It is fixedly connected, cutter（4b6）The other end extend to prefabricating plate（4b3）It is interior.
- A kind of 7. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：The driving device（6）Bag Include installing plate（6a）, the installing plate（6a）It is equipped with two the second slides being parallel to each other（6a1）, second slide （6a1）It is equipped with and the second slide（6a1）The second sliding block being slidably matched（6a2）, second sliding block（6a2）Top and the Two hole punched devices（5）On the first housing（4a）Bottom is fixedly connected, the installing plate（6a）It is equipped with rack（6a3）, it is described Second hole punched device（5）The first housing（4a）It is equipped with and rack（6a3）Matched actuator（6b）, the actuator （6b）Including driving motor（6b1）And gear（6b2）, the gear（6b2）With driving motor（6b1）It is fixedly connected, the tooth Wheel（6b2）With rack（6a3）It is meshed, the installing plate（6a）On be equipped with some location holes successively along its length（6a4）.
- A kind of 8. punching press hole forming machine of plastic part according to claim 1, it is characterised in that：Second hole punched device （5）The first housing（4a）Upper remote first hole punched device（4）Side be equipped with locating piece（8）, the locating piece（8）Including Two driving cylinders（8a）, the second driving cylinder（8a）Output terminal be equipped with locating piece（8b）, the locating piece（8b）With determining Position hole（6a4）It is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040147.1A CN107984538A (en) | 2018-01-16 | 2018-01-16 | A kind of punching press hole forming machine of plastic part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040147.1A CN107984538A (en) | 2018-01-16 | 2018-01-16 | A kind of punching press hole forming machine of plastic part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107984538A true CN107984538A (en) | 2018-05-04 |
Family
ID=62039808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810040147.1A Withdrawn CN107984538A (en) | 2018-01-16 | 2018-01-16 | A kind of punching press hole forming machine of plastic part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600675A (en) * | 2021-07-08 | 2021-11-05 | 阳戊明 | Electromechanical automatic feeding device |
-
2018
- 2018-01-16 CN CN201810040147.1A patent/CN107984538A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600675A (en) * | 2021-07-08 | 2021-11-05 | 阳戊明 | Electromechanical automatic feeding device |
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Application publication date: 20180504 |