CN213647825U - Area tears hand protection film cross cutting feed inlet press device - Google Patents
Area tears hand protection film cross cutting feed inlet press device Download PDFInfo
- Publication number
- CN213647825U CN213647825U CN202022249825.0U CN202022249825U CN213647825U CN 213647825 U CN213647825 U CN 213647825U CN 202022249825 U CN202022249825 U CN 202022249825U CN 213647825 U CN213647825 U CN 213647825U
- Authority
- CN
- China
- Prior art keywords
- mount pad
- brake lever
- elastic pressing
- feed inlet
- sheet
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims description 44
- 230000001681 protective effect Effects 0.000 claims description 19
- 239000002985 plastic film Substances 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 14
- 239000004033 plastic Substances 0.000 description 6
- 230000002265 prevention Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to an area tears protection film cross cutting feed inlet press device, including the installation axle, the mount pad, the elasticity preforming, installation axial surface is equipped with anti-skidding arris, the mount pad is equipped with the rotation hole, the mount pad is equipped with the guiding hole, be equipped with L shape brake lever in the guiding hole, the stock and the guiding hole cooperation of L shape brake lever, the quarter butt of L shape brake lever is located installation axle below, the quarter butt top surface of L shape brake lever is equipped with anti-skidding tooth, L shape brake lever top surface stretches out the mount pad top surface, L shape brake lever top surface is equipped with the button, L shape brake lever stretches out mount pad top portion one end cover and has the spring, L shape brake lever is located spacing. The utility model discloses an antiskid tooth and the meshing of anti-skidding arris on the brake lever of lift realize the quick lock of mount pad die and release restriction, are convenient for adjust the inclination of mount pad, and then adjust the pressure of elasticity preforming to the former material of protection film, are convenient for smooth the former material of protection film of different properties, and the setting of brake lever is convenient for adjust the mount pad when relieving the mount pad restriction.
Description
Technical Field
The utility model relates to a protection film production facility technical field, in particular to area tears protection film cross cutting feed inlet press device.
Background
The protective film is the material that electronic product is commonly used, and the protective film log material is the coiled material usually, needs the protective film of specific shape usually during the use, therefore the protective film raw and other materials need become required shape through the cross cutting equipment cross cutting, in order to guarantee the precision of cross cutting, must make the protective film log material get into must level and smooth when cross cutting equipment, consequently current protective film cross cutting equipment sets up at the import usually and smooths the device, current smooths the device and is difficult for adjusting, the easy fish tail material.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims at providing a protection film cross cutting feed inlet press device is torn in area.
The utility model provides a technical scheme that its technical problem adopted is: a die-cutting feed inlet pressing device with a tearing protection film comprises a left-right extending installation shaft, an installation seat rotationally connected with the installation shaft, and an elastic pressing sheet connected with the installation seat, wherein the surface of the installation shaft is provided with anti-skidding ridges extending along the generatrix of the installation shaft, the installation seat is provided with a rotation hole matched with the installation shaft, the installation seat at the front side of the rotation hole is provided with a vertical guide hole, an L-shaped brake rod is arranged in the guide hole, a long rod of the L-shaped brake rod is matched with the guide hole, a short rod of the L-shaped brake rod is positioned below the installation shaft, the top surface of the short rod of the L-shaped brake rod is provided with anti-skidding teeth, the top of the L-shaped brake rod extends out of the top surface of the installation seat, the top surface of the L-shaped brake rod is provided with a button, one end of the L-shaped brake rod extending out of the, the spring abuts against the top surface of the mounting seat, the L-shaped brake rod is located at the upper limit position, and the anti-slip teeth are meshed with the anti-slip ribs.
The quick locking and the release restriction of mount pad are realized through anti-skidding tooth and the meshing of anti-skidding arris on the brake lever that goes up and down in the above-mentioned design, are convenient for adjust the inclination of mount pad, and then adjust the pressure of elasticity preforming to the former material of protection film, are convenient for smooth the former material of protection film of different properties, and the setting of brake lever is convenient for adjust the mount pad when removing the mount pad restriction.
As a further improvement of the design, the bottom of the elastic pressing sheet is attached with a scratch-proof plastic sheet which is prevented from being scratched to form a protective film.
As a further improvement of the design, the elastic pressing piece is a stainless steel U-shaped elastic piece with one side length, the opening of the elastic pressing piece is backward, the U-shaped part of the elastic pressing piece is provided with a fixing bolt, the fixing bolt penetrates through the front end of the scratch-proof plastic piece, the tail end of the fixing bolt is pressed on the front side of the scratch-proof plastic piece, the head of the fixing bolt is in threaded connection with a fixing nut, the tail end of one side of the bottom of the elastic pressing piece is provided with a clamping strip, and the tail end of the bottom of the scratch-proof plastic piece is clamped in the opening of the clamping strip. The mounting mode of elastic pressing sheet and scratch-proof plastic sheet is convenient for the dismounting of scratch-proof plastic sheet.
As a further improvement of the design, a notch extending to the tail end of one side of the bottom of the elastic pressing sheet is arranged in the center of one side of the bottom of the elastic pressing sheet. The flexibility of the elastic pressing sheet is convenient to promote, namely, the good flexibility of the elastic pressing sheet is ensured under the condition that the width of the protective film is increased.
As a further improvement of the design, an arc-shaped notch is formed in the bottom of the mounting seat on the rear side of the guide hole, and an arc-shaped pit is formed in the top of the button. The arc-shaped notch and the arc-shaped pit are convenient for handheld operation.
As a further improvement of the design, one side of the bottom of the elastic pressing sheet is provided with a scraping and rubbing prevention edge which is bent towards the back upper direction, so that the interference between the clamping bar and the protective film is effectively prevented.
The utility model has the advantages that: the utility model discloses an antiskid tooth and the meshing of anti-skidding arris on the brake lever of lift realize the quick lock of mount pad die and release restriction, are convenient for adjust the inclination of mount pad, and then adjust the pressure of elasticity preforming to the former material of protection film, are convenient for smooth the former material of protection film of different properties, and the setting of brake lever is convenient for adjust the mount pad when relieving the mount pad restriction.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention.
In the figure, 1, an installation seat, 2, a button, 3, a spring, 4, an installation shaft, 5, an anti-slip edge, 6, a scratch-proof edge, 7, an arc-shaped notch, 8, an L-shaped brake rod, 9, an anti-slip tooth, 10, a guide hole, 11, a fixing bolt, 12, a fixing nut, 13, an elastic pressing sheet, 14, a scratch-proof plastic sheet, 15, a clamping strip, 16, an arc-shaped pit and 17, a rotation hole are formed.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.
Example (b): a die-cutting feed inlet pressing device with a tearing protective film comprises a mounting shaft 4 extending left and right, a mounting seat 1 rotationally connected with the mounting shaft 4, and an elastic pressing sheet 13 connected with the mounting seat 1, wherein the surface of the mounting shaft 4 is provided with an anti-slip edge 5 extending along the bus of the mounting shaft 4, the mounting seat 1 is provided with a rotating hole 17 matched with the mounting shaft 4, the mounting seat 1 at the front side of the rotating hole 17 is provided with a vertical guide hole 10, an L-shaped brake rod 8 is arranged in the guide hole 10, a long rod of the L-shaped brake rod 8 is matched with the guide hole 10, a short rod of the L-shaped brake rod 8 is positioned below the mounting shaft 4, the top surface of the short rod of the L-shaped brake rod is provided with anti-slip teeth 9, the top of the L-shaped brake rod 8 extends out of the top surface of the mounting seat 1, the top surface of the L-shaped brake rod 8 is provided with a button 2, one end of the L-shaped, the top of the spring 3 abuts against the button 2, the spring 3 abuts against the top surface of the mounting seat 1, the L-shaped brake rod 8 is located at the upper limit position, and the anti-skid teeth 9 are meshed with the anti-skid ridges 5.
The quick locking and the release restriction of mount pad 1 are realized through the meshing of anti-skidding tooth 9 and anti-skidding arris 5 on the L shape brake lever 8 that goes up and down in the above-mentioned design, are convenient for adjust the inclination of mount pad 1, and then adjust the pressure of elasticity preforming 13 to the former material of protection film, are convenient for smooth the former material of protection film of different properties, and the setting of brake lever is convenient for adjust mount pad 1 when removing the restriction of mount pad 1.
As a further improvement of the design, the bottom of the elastic pressing sheet 13 is adhered with a scratch-proof plastic sheet 14, and the scratch-proof plastic sheet 14 prevents a scratch protective film.
As a further improvement of the design, the elastic pressing piece 13 is a stainless steel U-shaped elastic piece with a side length, the opening of the elastic pressing piece 13 is backward, the U-shaped part of the elastic pressing piece 13 is provided with a fixing bolt 11, the fixing bolt 11 penetrates through the front end of the scratch-proof plastic piece 14, the tail end of the fixing bolt 11 is pressed at the front side of the scratch-proof plastic piece 14, the head of the fixing bolt 11 is in threaded connection with a fixing nut 12, the tail end of one side of the bottom of the elastic pressing piece 13 is provided with a clamping strip 15, and the tail end of the scratch-proof plastic piece 14 and the tail end of the bottom of the elastic pressing piece 13 are clamped in. The elastic pressing sheet 13 and the scratch-proof plastic sheet 14 are mounted in a manner that the scratch-proof plastic sheet 14 is conveniently dismounted.
As a further improvement of the design, a notch extending to the tail end of the bottom side of the elastic pressing sheet 13 is formed in the center of the bottom side of the elastic pressing sheet 13. The flexibility of the elastic pressing sheet 13 is conveniently improved, namely, the good flexibility of the elastic pressing sheet 13 is ensured under the condition of increasing the flattening width of the protective film.
As a further improvement of the design, the bottom of the mounting seat 1 at the rear side of the guide hole 10 is provided with an arc-shaped notch 7, and the top of the button 2 is provided with an arc-shaped pit 16. The arc-shaped notch 7 and the arc-shaped pit 16 are convenient for hand-held operation.
As a further improvement of the design, a scraping and rubbing prevention edge 6 bent upwards and backwards is arranged on one side of the bottom of the elastic pressing sheet 13, so that the clamping strip 15 is effectively prevented from interfering with the protective film.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. A die-cutting feed inlet pressing device with a tearing protective film is characterized by comprising a left and right extending installation shaft, an installation seat rotationally connected with the installation shaft, and an elastic pressing sheet connected with the installation seat, wherein the surface of the installation shaft is provided with an anti-skidding edge extending along the installation shaft bus, the installation seat is provided with a rotation hole matched with the installation shaft, the installation seat at the front side of the rotation hole is provided with a vertical guide hole, an L-shaped brake rod is arranged in the guide hole, a long rod of the L-shaped brake rod is matched with the guide hole, a short rod of the L-shaped brake rod is positioned below the installation shaft, the top surface of the short rod of the L-shaped brake rod is provided with an anti-skidding tooth, the top of the L-shaped brake rod extends out of the top surface of the installation seat, the top surface of the L-shaped brake rod is provided with a button, and one end of the L-, the top of the spring abuts against the button, the spring abuts against the top surface of the mounting seat, the L-shaped brake rod is located at the upper limit position, and the anti-skid teeth are meshed with the anti-skid ridges.
2. The die-cutting feed inlet pressing device with the tearing protective film as claimed in claim 1, wherein a scratch-proof plastic sheet is attached to the bottom of the elastic pressing sheet.
3. The die-cutting feed inlet pressing device with the tearing protective film as claimed in claim 2, wherein the elastic pressing sheet is a stainless steel U-shaped elastic sheet with one side length, the opening of the elastic pressing sheet faces backwards, a fixing bolt is arranged at the U-shaped part of the elastic pressing sheet and penetrates through the front end of the scratch-proof plastic sheet, the tail end of the fixing bolt is pressed on the front side of the scratch-proof plastic sheet, a fixing nut is connected to the head of the fixing bolt through threads, a clamping strip is arranged at the tail end of one side of the bottom of the elastic pressing sheet, and the tail end of the scratch-proof plastic sheet and the tail end of the bottom of the elastic pressing sheet are clamped in the.
4. The die-cutting feed inlet pressing device with the tearing protective film as claimed in claim 1, wherein a notch extending to the tail end of one side of the bottom of the elastic pressing sheet is formed in the center of one side of the bottom of the elastic pressing sheet.
5. The die-cut feed inlet pressing device with the tearing protective film as claimed in claim 1, wherein an arc notch is formed in the bottom of the mounting seat on the rear side of the guide hole, and an arc pit is formed in the top of the button.
6. The die-cutting feed inlet pressing device with the tearing protective film according to claim 3, wherein one side of the bottom of the elastic pressing sheet is provided with a scratch-proof edge which is bent backwards and upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249825.0U CN213647825U (en) | 2020-10-12 | 2020-10-12 | Area tears hand protection film cross cutting feed inlet press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022249825.0U CN213647825U (en) | 2020-10-12 | 2020-10-12 | Area tears hand protection film cross cutting feed inlet press device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213647825U true CN213647825U (en) | 2021-07-09 |
Family
ID=76700342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022249825.0U Expired - Fee Related CN213647825U (en) | 2020-10-12 | 2020-10-12 | Area tears hand protection film cross cutting feed inlet press device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213647825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171785A (en) * | 2020-10-12 | 2021-01-05 | 苏州建豪光电科技有限公司 | Area tears hand protection film and cross cutting feed inlet press device thereof |
-
2020
- 2020-10-12 CN CN202022249825.0U patent/CN213647825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171785A (en) * | 2020-10-12 | 2021-01-05 | 苏州建豪光电科技有限公司 | Area tears hand protection film and cross cutting feed inlet press device thereof |
| CN112171785B (en) * | 2020-10-12 | 2023-12-26 | 苏州建豪光电科技有限公司 | Protective film with tearing hand and die-cutting feed inlet pressing device thereof |
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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: 20210709 |