CN106239882B - Hot forming tool stretching head Fast Installation provision for disengagement - Google Patents
Hot forming tool stretching head Fast Installation provision for disengagement Download PDFInfo
- Publication number
- CN106239882B CN106239882B CN201610728735.5A CN201610728735A CN106239882B CN 106239882 B CN106239882 B CN 106239882B CN 201610728735 A CN201610728735 A CN 201610728735A CN 106239882 B CN106239882 B CN 106239882B
- Authority
- CN
- China
- Prior art keywords
- control piece
- stretch rod
- stretching head
- slot
- mounting 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
Abstract
A kind of hot forming tool stretching head Fast Installation provision for disengagement, including stretching head and stretch rod, it is characterised in that：It is provided with installation locating groove on the stretch rod bottom outside wall, the stretching head top surface is provided with stretch rod slot, it is provided with control piece mounting hole in cell wall between the madial wall and stretch rod lateral wall of the stretch rod slot, and it is connected to stretch rod slot in the middle part of control piece mounting hole, and connectivity part forms half of locking card slot, control piece is installed in the control piece mounting hole, spring is equipped between the control piece and the bottom end of control piece mounting hole, notch is provided on control piece.The advantageous effect of the present invention against existing technologies is, since the structure to stretching head and stretch rod is improved, therefore the installation and removal of stretching head can quickly and be easily completed, and simple in structure, is transformed convenient for the structure to existing stretching head and stretch rod.
Description
Technical field
The present invention relates to a kind of mounting structures of hot forming tool stretching head, can quickly pacify more specifically to one kind
The hot forming tool stretching head Fast Installation provision for disengagement of dress or dismounting stretching head.
Background technology
In hot forming tool, stretching head（That is punch）It needs to be installed on stretch rod.Common mounting structure, stretching head with
Stretch rod is connected with each other threadably, this results in the installation of stretching head, dismounting very troublesome, needs to expend
Plenty of time seriously affects the normal work of whole production line, it is difficult to adapt to the production requirement frequently changed.
Invention content
The technical problem to be solved by the present invention is to be directed to prior art stretching head to use thread connecting mode with stretch rod
It is connected with each other, installation, dismounting are very troublesome, and the shortcomings that needing to take considerable time, it is fast to provide a kind of hot forming tool stretching head
Fast installing and dismounting device, this hot forming tool stretching head Fast Installation provision for disengagement can quickly and easily complete stretching head
Installation and removal.The technical solution of use is as follows：
A kind of hot forming tool stretching head Fast Installation provision for disengagement, including stretching head and stretch rod, it is characterised in that：Institute
It states and is provided with installation locating groove on stretch rod bottom outside wall, the stretching head top surface is provided with stretch rod slot, the stretch rod
Be provided with control piece mounting hole in cell wall between the madial wall and stretch rod lateral wall of slot, and in the middle part of control piece mounting hole with
Stretch rod slot is connected to, and connectivity part forms half of locking card slot, and control piece is equipped in the control piece mounting hole, described
It is equipped with spring between control piece and the bottom end of control piece mounting hole, notch is provided on control piece.The control piece has pluggable
Position and latched position are not in the locked position by outer force effect time control product；The control piece is in pluggable position, then institute
State the notch on control piece synthesized with stretch rod slot can allow stretch rod by plug space；When on control piece notch and drawing
When boom slot synthesis plug space, the stretch rod is inserted into the stretch rod slot of stretching head, and makes installation locating groove
Locking card slot is synthesized with half of locking card slot, then the control piece returns to pluggable position, and lock is inserted into the middle part of control piece
Determine in card slot, locks stretch rod.
Specifically, the exactly described control piece under external force, overcome the force effect of spring towards control piece mounting hole
Inside move to pluggable position, then the notch on the control piece synthesized with stretch rod slot can allow stretch rod by plug it is empty
Between, stretch rod slot is in pluggable state at this time；Under pluggable state, the stretch rod that the stretch rod is inserted into stretching head is inserted
Slot, and installation locating groove is made to synthesize locking card slot with half of locking card slot, in this way once cancelling the effect of external force, then in bullet
Under the elastic force effect of spring, the control piece returns to latched position, and the middle part of control piece is inserted into locking card slot, and stretch rod is made to be in
Lock-out state.
Preferably scheme, when the control piece is in pluggable position, control piece is just completely in control piece mounting hole
It is interior.That is, as long as user presses control piece with hand, control piece is pushed away into control piece mounting hole, as long as control piece is complete
Enter control piece mounting hole entirely（User assists without using other tools at this time, is only also difficult to the past control of control piece with hand again
Part mounting hole bottom end pushes）, control piece is at pluggable position, and the notch on the control piece is just closed with stretch rod slot
Cheng Kerang stretch rods by plug space.This so that the operation of control piece is simpler easy-to-use, it is not easy to malfunction.
More optimal solution is provided with operation pit on the stretching head side around the control piece.Operate the work of pit
Control piece is mounted and dismounted with people are easy for.
The advantageous effect of the present invention against existing technologies is, since the structure to stretching head and stretch rod is improved,
Therefore the installation and removal of stretching head can quickly and be easily completed, and simple in structure, convenient for existing stretching head and drawing
The structure of boom is transformed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention；
Fig. 2 is the sectional view along A-A of Fig. 1；
Fig. 3 is the sectional view along A-A of pluggable state stretching head；
Fig. 4 is the sectional view of the preferred embodiment of the present invention.
Specific implementation mode
As shown in Figs 1-4, the hot forming tool stretching head Fast Installation provision for disengagement in this preferred embodiment, including stretch
First 2 with stretch rod 1, installation locating groove 101 is provided on 1 bottom outside wall of the stretch rod, 2 top surface of the stretching head is provided with drawing
Boom slot 201 is provided with control piece peace in the cell wall between 1 lateral wall of madial wall and stretch rod of the stretch rod slot 201
Hole 202 is filled, and 202 middle part of control piece mounting hole is connected to stretch rod slot 201, and connectivity part forms half of locking card
Slot is equipped with control piece 3 in the control piece mounting hole 202, between the control piece 3 and the bottom end of control piece mounting hole 202
Equipped with spring 4, notch 301 is provided on control piece 3；The control piece 3 has pluggable position and latched position, not by outer masterpiece
Used time control piece 3 is in the locked position；The control piece 3 is in pluggable position, then the notch 301 on the control piece 3 with
Stretch rod slot 201 synthesize can allow stretch rod 1 by plug space；When the notch 301 and stretch rod slot on control piece 3
When 201 synthesis plug space, the stretch rod 1 is inserted into the stretch rod slot 201 of stretching head 2, and makes installation locating groove
101 synthesize locking card slot with half of locking card slot, and then the control piece 3 returns to pluggable position, and the middle part of control piece 3 is just inserted
Enter to lock in card slot, locks stretch rod 1.
Specifically, exactly the control piece 3 under external force, overcome the force effect of spring 4 to be installed towards control piece
Pluggable position is moved in hole 202, then the notch 301 on the control piece 3 and stretch rod slot 201 synthesis can allow stretch rod
1 by plug space, at this time stretch rod slot 201 be in pluggable state；Under pluggable state, the stretch rod 1 is inserted
Enter the stretch rod slot 201 of stretching head 2, and installation locating groove 101 is made to synthesize locking card slot with half of locking card slot, in this way
Once cancelling the effect of external force, then under the effect of the elastic force of spring 4, the control piece 3 returns to latched position, in control piece 3
Portion is inserted into locking card slot, and stretch rod 1 is made to be in the lock state.
When the control piece 3 is in pluggable position, control piece 3 is just completely in control piece mounting hole 202.Also
It is to say, as long as user presses control piece 3 with hand, control piece 3 is pushed away into control piece mounting hole 202, as long as control piece 3 is complete
Into control piece mounting hole 202（User assists without using other tools at this time, is only also difficult to the past control of control piece 3 with hand again
202 bottom end of product mounting hole pushes）, control piece 3 is at pluggable position, the notch 301 on the control piece 3 just with drawing
Boom slot 201 synthesize can allow stretch rod 1 by plug space.This so that the operation of control piece 3 is simpler easy-to-use, does not allow
It is error-prone.
Operation pit 203 is provided on 2 side of stretching head around the control piece 3.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, each section title etc. can not
Together, the equivalent or simple change that all structure, feature and principles according to described in inventional idea of the present invention are done, is included in the present invention
In the protection domain of patent.Those skilled in the art can do described specific embodiment various each
The modify or supplement or adopt similar mode of sample substitutes, and without departing from structure of the invention or surmounts the claims
Defined range, is within the scope of protection of the invention.
Claims (4)
1. a kind of hot forming tool stretching head Fast Installation provision for disengagement, including stretching head and stretch rod, it is characterised in that：It is described
Installation locating groove is provided on stretch rod bottom outside wall, the stretching head top surface is provided with stretch rod slot, and the stretch rod is inserted
It is provided with control piece mounting hole in cell wall between the madial wall and stretch rod lateral wall of slot, and in the middle part of control piece mounting hole and draws
Boom slot is connected to, and connectivity part forms half of locking card slot, and control piece, the control are equipped in the control piece mounting hole
It is equipped with spring between product and the bottom end of control piece mounting hole, notch is provided on control piece；The control piece has pluggable position
It sets and latched position, is not in the locked position by outer force effect time control product.
2. hot forming tool stretching head Fast Installation provision for disengagement as described in claim 1, it is characterised in that：The control piece
In pluggable position, then the notch on the control piece synthesized with stretch rod slot can allow stretch rod by plug space；
When the notch on control piece synthesizes plug space with stretch rod slot, the stretch rod is inserted into the stretch rod slot of stretching head,
And make installation locating groove synthesize locking card slot with half of locking card slot, then the control piece returns to pluggable position,
It is inserted into the middle part of control piece in locking card slot, locks stretch rod.
3. hot forming tool stretching head Fast Installation provision for disengagement as claimed in claim 2, it is characterised in that：The control piece
When in pluggable position, control piece is just completely in control piece mounting hole.
4. the hot forming tool stretching head Fast Installation provision for disengagement as described in any one of claim 1-3, feature exist
In：It is provided with operation pit on the stretching head side around the control piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728735.5A CN106239882B (en) | 2016-08-26 | 2016-08-26 | Hot forming tool stretching head Fast Installation provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728735.5A CN106239882B (en) | 2016-08-26 | 2016-08-26 | Hot forming tool stretching head Fast Installation provision for disengagement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106239882A CN106239882A (en) | 2016-12-21 |
| CN106239882B true CN106239882B (en) | 2018-11-09 |
Family
ID=57595548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728735.5A Active CN106239882B (en) | 2016-08-26 | 2016-08-26 | Hot forming tool stretching head Fast Installation provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239882B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19749257C2 (en) * | 1997-11-07 | 2000-04-06 | Illig Maschinenbau Adolf | Molding tool |
| DE10338603B3 (en) * | 2003-08-22 | 2004-11-25 | Adolf Illig Maschinenbau Gmbh & Co.Kg | Thermoforming tool for production of containers from thermoplastic film has a spring between two holding plates connected to the stretching plug and barrier piston and only one drive unit |
| CN101428471B (en) * | 2008-12-08 | 2010-12-15 | 广东达诚机械有限公司 | Thermal forming mould |
| CN203004301U (en) * | 2012-11-01 | 2013-06-19 | 汕头大学 | Plastic bowl thermal forming knife edge mould |
| CN204095119U (en) * | 2014-08-29 | 2015-01-14 | 施少强 | A kind of hot forming tool |
| CN206048784U (en) * | 2016-08-26 | 2017-03-29 | 汕头市达诚环保精机科技有限公司 | Hot forming tool stretching head Fast Installation provision for disengagement |
-
2016
- 2016-08-26 CN CN201610728735.5A patent/CN106239882B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106239882A (en) | 2016-12-21 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant |