CN209079215U - A kind of pad pasting cavity locking device - Google Patents
A kind of pad pasting cavity locking device Download PDFInfo
- Publication number
- CN209079215U CN209079215U CN201821820374.8U CN201821820374U CN209079215U CN 209079215 U CN209079215 U CN 209079215U CN 201821820374 U CN201821820374 U CN 201821820374U CN 209079215 U CN209079215 U CN 209079215U
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- China
- Prior art keywords
- locking
- pushing block
- cylinder
- upper cavity
- pulley
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000001141 propulsive effect Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of pad pasting cavity locking devices, including locking cylinder, locking pushing block, locking bar and locking pulley, wherein above-mentioned locking cylinder is horizontally disposed；Locking pushing block is set to the top of locking cylinder, and the one end for locking pushing block is connect with locking cylinder, and the top surface for locking pushing block is equipped with the supporting oblique surface extended obliquely downward from left to right；The other end of locking pushing block is connected with locking bar vertically, and locking bar extends to the downside of locking pushing block；Above-mentioned locking pulley is set to the top of locking pushing block, and when locking cylinder driving locking pushing block is moved to the right, locking bar is moved to above the upper cavity after closing chamber, and there are gaps with upper cavity top surface；When locking pushing block continues to move to, locking pulley resists supporting oblique surface, and gradually pushes locking pushing block, and locking bar is made to compress upper cavity downwards.The locking mode that the utility model uses sidesway to push, is locked after effectively carrying out conjunction chamber, and locking propulsive thrust is transferred directly to the big plate of machine, reduces other parts stress.
Description
Technical field
The utility model relates to field of machinery automation, refer in particular to a kind of pad pasting cavity locking device.
Background technique
The new electronics product such as smart phone, tablet computer, intelligent wearable device continuously emerges, for manufacturing these electronics
The display screen demand of product is also in cumulative year after year；It needs to attach film membrane, PVC, PET on its surface in display screen manufacturing process
Etc. the attaching of all kinds of material films；Membrane material attaches bubble-free after requirement attaches, corrugationless, flat and smooth etc..Therefore, pad pasting is mostly true
It is completed under Altitude, to reduce bubble.But there are following key technical problems during practical pad pasting: sealing structure
After the closure of top and the bottom, need to push locking by external agency, bearing capacity when in order to provide pad pasting, but because of sealing structure
Top needs to move up and down, which cannot be directly arranged above sealing structure the upper part in order to avoid interference seal structure
Movement, can only be set to sealing structure side, move to above it on rear side of sealing structure closure, then lower pressure sealing structure.
Utility model content
In view of the above-mentioned deficiencies of the prior art, technical problem to be solved by the utility model is to provide a kind of using under sidesway
The locking mode of pressure is locked after effectively carrying out conjunction chamber, and locking propulsive thrust is transferred directly to the big plate of machine, reduce other parts by
The pad pasting cavity locking device of power.
The technical solution that the utility model is taken is as follows: a kind of pad pasting cavity locking device, for the epicoele in laminator
Body and lower chamber are locked after closing chamber, including locking cylinder, locking pushing block, locking bar and locking pulley, wherein above-mentioned locking cylinder water
Flat setting；Locking pushing block is set to the top of locking cylinder, and the one end for locking pushing block is connect with locking cylinder, locks the top of pushing block
Face is equipped with the supporting oblique surface extended obliquely downward from left to right；The other end of locking pushing block is connected with locking bar vertically, and locking bar prolongs
Extend to the downside of locking pushing block；Above-mentioned locking pulley is set to the top of locking pushing block, and locking cylinder driving locking pushing block is to the right
When side is moved to, locking bar is moved to above the upper cavity after closing chamber, and there are gaps with upper cavity top surface；Locking pushing block continues to move
When dynamic, locking pulley resists supporting oblique surface, and gradually pushes locking pushing block, and locking bar is made to compress upper cavity downwards.
Preferably, described further includes locking support, locking push rod, locking link block, locking bed and spring, wherein on
It states locking support to be vertically arranged in the rack of laminator, and is fixedly connected with rack, cylinder installation is offered on locking support
Slot；Above-mentioned locking cylinder is set in cylinder mounting groove, and output end is arranged towards left side.
Preferably, the locking push rod is connected on the output end of locking cylinder；Above-mentioned locking bed is fixedly installed on lock
The top of tight support offers through slot in locking bed, and locking pulley is rotatablely arranged in through slot；Above-mentioned locking link block
One end is rotatably connected at the outer end of locking push rod, and the other end for locking link block is connect with the left end of locking pushing block.
Preferably, the locking pushing block is rod-like structure, and locking pushing block is slideably plugged in through slot, and is located at lock
The lower part of tight pulley, the top surface for locking pushing block are equipped with the supporting oblique surface extended obliquely downward from left to right.
Preferably, the spring is connected to the lower part of locking push rod, and the lower end of spring resists the bottom surface of cylinder mounting groove；
After the upper cavity and lower chamber of laminator close chamber, locking cylinder is by locking push rod and locks link block driving locking pushing block towards the right side
Side direction movement, until locking bar is moved to the top of upper cavity, and it is mobile with locking pushing block when, lock pulley to supporting oblique surface
Downward thrust makes locking bar push the top surface of upper cavity, locks upper cavity and lower chamber.
The utility model has the beneficial effects that:
The utility model devises with insufficient independent research a kind of using sidesway pushing in view of the defects existing in the prior art
Locking mode, locked after effectively carrying out conjunction chamber, locking propulsive thrust be transferred directly to the big plate of machine, reduces other parts stress
Pad pasting cavity locking device.After the lower chamber and upper cavity of laminator close chamber, the locking cylinder for closing chamber locking assembly drives lock
Tight push rod and locking link block move horizontally, and locking link block reversely pushes the locking pushing block of strip mobile to lower chamber direction,
Pushing block upper top under the spring effect that its underpart connects is locked, so that being connected to lock after locking pushing block is moved to upper cavity top
There are gaps between the locking bar lower end and upper cavity top surface of tight pushing block lower end, to prevent locking bar lower end from directly connecing with upper cavity top surface
After touch, there is movement interference during sidesway；When locking pushing block continues to move to, the locking pulley and lock above pushing block are locked
The opposite sliding of supporting oblique surface at the top of tight pushing block, and as the radian of supporting oblique surface changes, locking pulley overcomes spring thrust not
It is disconnected to push locking pushing block, until locking bar lower end compresses upper cavity top surface, complete locking.
Detailed description of the invention
Fig. 1 is one of the schematic perspective view of the utility model.
Fig. 2 is the two of the schematic perspective view of the utility model.
Fig. 3 is the utility model modular construction schematic diagram.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in Figure 1 to Figure 3, the technical solution that the utility model is taken is as follows: a kind of pad pasting cavity locking device is used for
Upper cavity and lower chamber in laminator are locked after closing chamber, including locking cylinder 73, locking pushing block 76, locking bar 78 and locking pulley
711, wherein above-mentioned locking cylinder 73 is horizontally disposed；Locking pushing block 76 is set to the top of locking cylinder 73, locking pushing block 76
One end is connect with locking cylinder 73, and the top surface of locking pushing block 76 is equipped with the supporting oblique surface 77 extended obliquely downward from left to right；
The other end of locking pushing block 76 is connected with locking bar 78 vertically, and locking bar 78 extends to the downside of locking pushing block 76；Above-mentioned locking pulley
711 are set to the top of locking pushing block 76, and when the driving locking pushing block 76 of locking cylinder 73 is moved to the right, locking bar 78 is moved to
Above upper cavity after closing chamber, and there are gaps with upper cavity top surface；When locking pushing block 76 continues to move to, locking pulley 711 is supported
Firmly supporting oblique surface 77, and locking pushing block 76 is gradually pushed, so that locking bar 78 is compressed upper cavity downwards.
It further include locking support 71, locking push rod 74, locking link block 75, locking bed 79 and spring 710, wherein above-mentioned
Locking support 71 is vertically arranged in the rack of laminator, and is fixedly connected with rack, and cylinder peace is offered on locking support 71
Tankage 72；Above-mentioned locking cylinder 73 is set in cylinder mounting groove 72, and output end is arranged towards left side.
Locking push rod 74 is connected on the output end of locking cylinder 73；Above-mentioned locking bed 79 is fixedly installed on locking support 71
Top, through slot is offered in locking bed 79, locking pulley 711 is rotatablely arranged in through slot；Above-mentioned locking link block 75
One end be rotatably connected at locking push rod 74 outer end, lock link block 75 the other end and locking pushing block 76 left end connect
It connects.
Locking pushing block 76 is rod-like structure, and locking pushing block 76 is slideably plugged in through slot, and is located at locking pulley 711
Lower part, the top surface of locking pushing block 76 is equipped with the supporting oblique surface 77 that extends obliquely downward from left to right.
Spring 710 is connected to the lower part of locking push rod 74, and the lower end of spring 710 resists the bottom surface of cylinder mounting groove 72；Patch
After the upper cavity and lower chamber of film machine close chamber, locking cylinder 73 passes through locking push rod 74 and the locking driving locking pushing block of link block 75
76 move towards right direction, until locking bar 78 is moved to the top of upper cavity, and it is mobile with locking pushing block 76 when, lock pulley
711 make locking bar 78 push the top surface of upper cavity to the downward thrust of supporting oblique surface 77, lock upper cavity and lower chamber.
Further, the utility model devises a kind of locking mode pushed using sidesway, locks after effectively carrying out conjunction chamber,
Locking propulsive thrust is transferred directly to the big plate of machine, reduces the pad pasting cavity locking device of other parts stress.Under laminator
After cavity and upper cavity close chamber, the locking cylinder driving locking push rod and locking link block for closing chamber locking assembly are moved horizontally, and are locked
Being tightly connected block reversely pushes the locking pushing block of strip mobile to lower chamber direction, the spring effect that locking pushing block is connected in its underpart
Lower upper top, so that being connected to the locking bar lower end and upper cavity top of locking pushing block lower end after locking pushing block is moved to upper cavity top
There are gaps between face, after preventing locking bar lower end from directly contacting with upper cavity top surface, movement interference occur during sidesway；
When locking pushing block continues to move to, the locking pulley sliding opposite with the supporting oblique surface at the top of locking pushing block above pushing block is locked,
And as the radian of supporting oblique surface changes, locking pulley overcomes spring thrust constantly to push locking pushing block, until side pressure under locking bar
Tight upper cavity top surface, completes locking.
The embodiments of the present invention only introduce its specific embodiment, do not limit the protection scope thereof.The industry
Technical staff can make certain modifications under the inspiration of the present embodiment, therefore all done according to the utility model patent range
Equivalent change or modification belongs in the utility model patent scope of the claims.
Claims (5)
1. a kind of pad pasting cavity locking device, for being locked after the upper cavity and lower chamber conjunction chamber in laminator, it is characterised in that:
Including locking cylinder (73), locking pushing block (76), locking bar (78) and locking pulley (711), wherein above-mentioned locking cylinder (73) water
Flat setting；Locking pushing block (76) is set to the top of locking cylinder (73), locks the one end and locking cylinder (73) of pushing block (76)
Connection, the top surface of locking pushing block (76) are equipped with the supporting oblique surface (77) extended obliquely downward from left to right；It locks pushing block (76)
The other end be connected with vertically locking bar (78), locking bar (78) extend to locking pushing block (76) downside；Above-mentioned locking pulley (711)
It is set to the top of locking pushing block (76), when locking cylinder (73) driving locking pushing block (76) is moved to the right, locking bar (78)
It is moved to above the upper cavity after closing chamber, and there are gaps with upper cavity top surface；When locking pushing block (76) continues to move to, locking is slided
Wheel (711) resists supporting oblique surface (77), and gradually pushes locking pushing block (76), and locking bar (78) is made to compress upper cavity downwards.
2. a kind of pad pasting cavity locking device according to claim 1, it is characterised in that: described further includes locking support
(71), push rod (74), locking link block (75), locking bed (79) and spring (710) are locked, wherein above-mentioned locking support (71)
It is vertically arranged in the rack of laminator, and is fixedly connected with rack, cylinder mounting groove (72) are offered on locking support (71)；
Above-mentioned locking cylinder (73) is set in cylinder mounting groove (72), and output end is arranged towards left side.
3. a kind of pad pasting cavity locking device according to claim 2, it is characterised in that: the locking push rod (74) is even
It is connected on the output end of locking cylinder (73)；Above-mentioned locking bed (79) is fixedly installed on the top of locking support (71), locking bed
(79) through slot is offered in, locking pulley (711) is rotatablely arranged in through slot；One end of above-mentioned locking link block (75) can
It is rotationally connected with the outer end of locking push rod (74), the left end of the other end and locking pushing block (76) of locking link block (75) connects
It connects.
4. a kind of pad pasting cavity locking device according to claim 3, it is characterised in that: the locking pushing block (76) is
Rod-like structure, locking pushing block (76) are slideably plugged in through slot, and are located at the lower part of locking pulley (711), lock pushing block
(76) top surface is equipped with the supporting oblique surface (77) extended obliquely downward from left to right.
5. a kind of pad pasting cavity locking device according to claim 4, it is characterised in that: spring (710) connection
In the lower part of locking push rod (74), the lower end of spring (710) resists the bottom surface of cylinder mounting groove (72)；The upper cavity of laminator with
After lower chamber closes chamber, locking cylinder (73) drives locking pushing block (76) towards the right side by locking push rod (74) and locking link block (75)
Side direction movement, until locking bar (78) are moved to the top of upper cavity, and it is mobile with locking pushing block (76) when, lock pulley
(711) so that locking bar (78) is pushed the top surface of upper cavity to supporting oblique surface (77) downward thrust, lock upper cavity and lower chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820374.8U CN209079215U (en) | 2018-11-06 | 2018-11-06 | A kind of pad pasting cavity locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820374.8U CN209079215U (en) | 2018-11-06 | 2018-11-06 | A kind of pad pasting cavity locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209079215U true CN209079215U (en) | 2019-07-09 |
Family
ID=67122666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821820374.8U Expired - Fee Related CN209079215U (en) | 2018-11-06 | 2018-11-06 | A kind of pad pasting cavity locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209079215U (en) |
-
2018
- 2018-11-06 CN CN201821820374.8U patent/CN209079215U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |