CN207915886U - The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold - Google Patents
The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold Download PDFInfo
- Publication number
- CN207915886U CN207915886U CN201721804100.5U CN201721804100U CN207915886U CN 207915886 U CN207915886 U CN 207915886U CN 201721804100 U CN201721804100 U CN 201721804100U CN 207915886 U CN207915886 U CN 207915886U
- Authority
- CN
- China
- Prior art keywords
- red
- red needle
- seat
- needle
- rotating mechanism
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is related to the rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold, the mechanism includes turntable and red needle, the turntable surrounding is provided with several mounting holes, one group of resetting spring is set above each mounting hole, the center of resetting spring and the center of mounting hole are the same as on an axle center, a red seat is also inserted into the mounting hole, the red seat sequentially passes through the resetting spring and the mounting hole, it is equipped with external screw thread in the red seat rear surface, red needle mounting base is equipped with above the red needle, it is equipped with the internal thread being used in conjunction with each other with the external screw thread of red seat rear surface in the inner wall of red needle mounting base, the red needle is connect by red needle mounting base with the red seat.The red needle of the mechanism supporting various specifications, and it is quick and easy for installation.
Description
Technical field
The utility model is related to be conveniently replaceable punching in product processing machinery field more particularly to a kind of plastic piece punching mold
The rotating mechanism of needle.
Background technology
As science and technology continues to develop, the application field of electronic product is very extensive, however the parts of these electronic products
In, it generally requires to complete by diel.Also not various different diel currently on the market, such as：China
Patent（Publication number：CN205798148U, publication date：On December 14th, 2016）A kind of mold of disclosed electronic product rushes
Head device, the device are by the way that rotatable turntable is arranged come the replacement to punch.Due to the specification of the stamping parts of electronic product
Difference, generally require replace red needle, from the point of view of the technical solution disclosed in the patent, the patent when replacing red needle, need by
Entire turntable is replaced, and so not only increases labor force, and also improve replacement cost.
Utility model content
The purpose of this utility model is that provide to solve the above-mentioned problems to be convenient on a kind of plastic piece punching mold
The rotating mechanism of replacement red needle, the red needle of the mechanism supporting various specifications, and it is quick and easy for installation.
It is conveniently replaceable the rotating mechanism of red needle on a kind of plastic piece punching mold, which includes turntable and red needle, described
Turntable surrounding be provided with several mounting holes, one group of resetting spring, the center of resetting spring and peace are set above each mounting hole
The center for filling hole sequentially passes through described answer with a red seat, the red seat is also inserted on an axle center, in the mounting hole
Position spring and the mounting hole are equipped with external screw thread in the red seat rear surface；
It is equipped with red needle mounting base above the red needle, is equipped in the inner wall of red needle mounting base outer with red seat rear surface
The internal thread that screw thread is used in conjunction with each other, the red needle are connect by red needle mounting base with the red seat.
As the utility model further improvement lies in that：It is additionally provided with a locating part at below the red seat.
As the utility model further improvement lies in that：The mechanism is provided on mold and punching head device, the mold
Punch device includes pedestal and rack, and the rack is arranged on the pedestal, and boss, institute are equipped on the pedestal
State and be additionally provided with a hydraulic cylinder above rack, set in the rack close to the hydraulic cylinder side there are one fixed plate, with
The fixed plate is additionally provided with a driving mechanism at opposite rack side, and the output end of the driving mechanism is consolidated with described
It is equipped with a lead screw between fixed board, sets by sliding block that there are one driving motors on the lead screw, in the output end of driving motor
Upper connection traversing mechanism.
As the utility model further improvement lies in that：A bolster is additionally provided in the fixed plate, which encloses
It is arranged around lead screw.
As the utility model further improvement lies in that：Bolster shape in a ring.
As the utility model further improvement lies in that：Notch there are one also being opened on the bolster.
As the utility model further improvement lies in that：The bolster is made using elastic material.
As the utility model further improvement lies in that：The driving mechanism is stepper motor.
As the utility model further improvement lies in that：The boss includes pedestal and table top, on the pedestal
Fang Zhongxin is simultaneously axially opened along pedestal there are one locating slot, the table top lower central and along table top be axially arranged with one with it is described fixed
The positioning sliding block that position slot matches.
As the utility model further improvement lies in that：The wherein open at one end of the locating slot, the other end is in closing
Shape.
As the utility model further improvement lies in that：Described table top one end also sets handle.
The beneficial effects of the utility model are：
1）The utility model uses installation of the removably to red needle, to be replaced not according to the requirement of electronic product
The red needle of same specification.
2）The utility model drives lead screw to drive sliding block to be moved back to rotating mechanism to realize by driving mechanism
It is dynamic, keep rotating mechanism corresponding with pedestal, to reach the increase of rotating mechanism underlying space, facilitate staff to red needle more
It changes；
3）In the utility model, under long-term punching press, the punching press point on table top has certain deformation, by by pedestal with
Table top is provided separately to utilization of the efficiency to table top.
Description of the drawings
Fig. 1 is the utility model structure structural schematic diagram；
Fig. 2 is turntable and red seat structural schematic diagram in Fig. 1；
Fig. 3 is red seat and red needle position relationship structural diagram；
Fig. 4 is red needle structural schematic diagram；
Fig. 5 is the utility model and mold and punching head setting position relational structure schematic diagram；
Fig. 6 is the vertical view of Fig. 5；
Fig. 7 is part A enlarged structure schematic diagram in Fig. 5；
Fig. 8 is bolster structural schematic diagram in Fig. 7；
Fig. 9 is boss structural schematic diagram in the utility model；
Figure 10 is the pedestal structure schematic diagram in Fig. 9；
Figure 11 is the mesa structure schematic diagram in Fig. 9；
Figure 12 is boss-shaped state structural schematic diagram in 9.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figs. 1-12, the rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold, which includes turning
Disk 70 and red needle 71,70 surrounding of turntable are provided with several mounting holes 72, and one group of resetting spring 73 is arranged in 72 top of each mounting hole,
It, with a red seat 74 is also inserted on an axle center, in mounting hole 72, is somebody's turn to do with the center of mounting hole 72 at the center of resetting spring 73
Red seat 74 sequentially passes through resetting spring 73 and mounting hole 72, and external screw thread 74a is equipped in 74 rear surface of red seat；71 top of red needle is set
There is red needle mounting base 75, makes in the external screw thread 74a mutual cooperations that the inner wall of red needle mounting base 75 is equipped with 74 rear surface of red seat
Internal thread 75b, red needle 71 are connect by red needle mounting base 75 with red seat 74.The utility model is liquidated using removably
The installation of needle 71, to replace the red needle of different size according to the requirement of electronic product.At 74 lower section of red seat
It is additionally provided with a locating part 76.
The mechanism 7 is provided on mold and punching head device, and mold and punching head device includes pedestal 1 and rack 2, and rack 2 is arranged
On the pedestal 1, boss 3 is equipped on pedestal 1,2 top of rack is additionally provided with a hydraulic cylinder 4, close to hydraulic cylinder 4 one
Fixed plate 20 there are one being set in the rack 2 of side, a driving mechanism 5 is additionally provided at rack 2 side opposite with fixed plate 20,
It is equipped with a lead screw 50 between the output end and fixed plate 20 of driving mechanism 5, sets by sliding block 51 that there are one drivings on lead screw 50
Motor 6, the connection traversing mechanism 7 on the output end of driving motor 6.Lead screw 50 is driven to drive sliding block 51 by driving mechanism 5
To realize moving back and forth to rotating mechanism 7, keep rotating mechanism 7 corresponding with pedestal 1, it is empty to reach 7 lower section of rotating mechanism
Between increase, facilitate replacement of the staff to red needle.
A bolster 52 is additionally provided in fixed plate 20, which arranges around 50 surrounding of lead screw.Bolster 52
Shape in a ring.Notch 53 there are one also being opened on bolster 52.Bolster 52 is made using elastic material.Since bolster exists
It is easy breakage under long-term collision, the bolster can be unloaded, re-replaced by the notch.
Driving mechanism 5 is stepper motor.
Boss 3 includes pedestal 30 and table top 31, opens that there are one locating slots in 30 upper center of pedestal and along pedestal 30 is axial
30a, 31 lower central of table top are simultaneously axially arranged with a positioning sliding block 30b to match with locating slot 30a along table top 31.Locating slot
The wherein open at one end of 30a, the other end are in closed.31 one end of table top also sets handle 32.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (3)
1. being conveniently replaceable the rotating mechanism of red needle on a kind of plastic piece punching mold, it is characterised in that：The mechanism（7）Including turntable
（70）And red needle（71）, the turntable（70）Surrounding is provided with several mounting holes（72）, the mounting hole（72）Inside also insert
Enter a red seat（74）, the red seat（74）Across the mounting hole（72）, in the red seat（74）Rear surface is equipped with outer
Screw thread（74a）；
The red needle（71）Top is equipped with red needle mounting base（75）, in red needle mounting base（75）Inner wall be equipped with and red seat（74）
The external screw thread of rear surface（74a）The internal thread being used in conjunction with each other（75b）, the red needle（71）Pass through red needle mounting base
（75）With the red seat（74）Connection.
2. the rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold according to claim 1, it is characterised in that：
Close to the red seat（74）A locating part is additionally provided at lower section（76）.
3. the rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold according to claim 1, it is characterised in that：
Positioned at the mounting hole（72）The red seat of upper section（74）On be also cased with resetting spring（73）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804100.5U CN207915886U (en) | 2017-12-21 | 2017-12-21 | The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804100.5U CN207915886U (en) | 2017-12-21 | 2017-12-21 | The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915886U true CN207915886U (en) | 2018-09-28 |
Family
ID=63607456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721804100.5U Expired - Fee Related CN207915886U (en) | 2017-12-21 | 2017-12-21 | The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915886U (en) |
-
2017
- 2017-12-21 CN CN201721804100.5U patent/CN207915886U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207971279U (en) | A kind of mold and punching head device for electronic product packaged type | |
| CN207915886U (en) | The rotating mechanism of red needle is conveniently replaceable on a kind of plastic piece punching mold | |
| CN206395384U (en) | A kind of screw automatic feeder | |
| CN207655726U (en) | A kind of Combined numerical control press mold | |
| CN207669418U (en) | A kind of punching device for plastic bag | |
| CN207953077U (en) | A kind of magnet ring assembly equipment easy to use | |
| CN206899795U (en) | Internal and external cycle dislocation side pushes into device | |
| CN207497661U (en) | One kind send mould custard tart machine automatically | |
| CN205465162U (en) | Three -piece kludge | |
| CN208643883U (en) | Carrier bar pin shaft assemble mechanism | |
| CN208811468U (en) | A kind of graphite tape automatic coiling of tape pressing machine | |
| CN107088620A (en) | A kind of mould for flanging | |
| CN209904296U (en) | Binding machine | |
| CN203319660U (en) | Cap pressing device for wine production | |
| CN208745391U (en) | A kind of aerospace composite material mould adjustable supporting device | |
| CN206011576U (en) | A kind of Christmas branch pay-off | |
| CN202805528U (en) | Automatic steel sheet placing machine | |
| CN208178213U (en) | A kind of hardware dies keeping hole precision | |
| CN215797267U (en) | Assembling machine cover feeding device | |
| CN205732970U (en) | A kind of compression molding device of sintered Nd-Fe-B permanent magnetic material | |
| CN210257243U (en) | Bottle lid flanging machine of high accuracy high stability | |
| CN204638934U (en) | A kind of novel aluminium alloy processing dimension positioner | |
| CN209462214U (en) | Electric machine iron core encapsulating tooling | |
| CN210389479U (en) | Efficient symmetrical perforating machine for packaging barrel | |
| CN218965615U (en) | Punching device for plastic packaging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20181221 |