CN209903332U - Protection film cutting device - Google Patents
Protection film cutting device Download PDFInfo
- Publication number
- CN209903332U CN209903332U CN201920460318.6U CN201920460318U CN209903332U CN 209903332 U CN209903332 U CN 209903332U CN 201920460318 U CN201920460318 U CN 201920460318U CN 209903332 U CN209903332 U CN 209903332U
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutting device
- film cutting
- base
- protective film
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008859 change Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a protection film cutting device, protection film cutting device can follow the guide rail and slide, and it includes fixed connection's last base and lower base, it is used for supplying to go up to be equipped with between base and the lower base the clearance that the guide rail passed, it is equipped with the constant head tank and inlays the dress in cutter unit in the constant head tank to go up the base, cutter unit includes the cutter and is used for restricting the setting element that the cutter removed, the cutter certainly stretch out in the constant head tank extremely in the clearance and be on a parallel with the guide rail sets up. The protective film cutting device adopting the technical scheme of the utility model has simple structure, is convenient to install and disassemble, and simultaneously ensures the installation position of the cutter to be reliable and the cutting quality; the utilization rate of the cutter is further improved, the replacement frequency is reduced, and therefore the production efficiency is improved.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field, concretely relates to protection film cutting device.
Background
Among the prior art, most automobile manufacturing plants use protection film cutting device to cut the protection film along pathway movement's mode at present, and protection film cutting device's main part is two cuboids, and the track is cliied from top to bottom to two cuboids, and the inside cutter of protection film cutting device is fixed through the tight mode of single bolt clamp for the cutter is very easily damaged, and the cutter mounted position is inaccurate, causes the cutting effect bad.
Because the application range of protection film cutting device is relatively narrower, does not have relevant standard component, nevertheless because every platform truck need the cutting protection film many times for protection film cutting device's frequency of use is high, and the cutter mounting means among the protection film cutting device causes the cutter fragile, and difficult the change, unstable cutting influences the smoothness nature of operation by a wide margin, thereby influences production efficiency.
Disclosure of Invention
The utility model aims at providing a protective film cutting device which has simple structure and convenient installation and disassembly, and simultaneously ensures the reliable installation position of a cutter and ensures the cutting quality; the utilization rate of the cutter is further improved, the replacement frequency is reduced, and therefore the production efficiency is improved.
Based on this, the utility model provides a protection film cutting device, protection film cutting device can follow the guide rail and slide, last base and lower base including fixed connection, it is used for supplying to go up to be equipped with between base and the lower base the clearance that the guide rail passed, it is equipped with the constant head tank and inlays the dress in to go up the base cutter unit in the constant head tank, cutter unit includes the cutter and is used for restricting the setting element that the cutter removed, the cutter certainly stretch out in the constant head tank to in the clearance and be on a parallel with the guide rail sets up.
Preferably, the setting element includes left clamping piece and the right clamping piece that the symmetry set up, be equipped with between left side clamping piece and the right clamping piece and be used for the installation the crack of cutter, the crack is located in the constant head tank.
Preferably, the left clamping piece and the right clamping piece are respectively provided with an outward turning edge, so that the positioning piece is T-shaped or Y-shaped.
Preferably, the outward-turning edges of the left clamping piece and the right clamping piece extend out of the positioning groove, the upper base is further connected with a pressing piece, and the pressing piece is pressed against the outward-turning edges to limit the cutter assembly.
Preferably, the pressing plate is connected to the upper base through an adjusting screw.
Preferably, the positioning piece is provided with a tiger-mouth-shaped concave position for conveniently taking and placing the cutter at one end or two ends of the crack.
Preferably, the opposite surfaces of the upper base and the lower base are provided with rollers matched with the guide rails.
Preferably, the upper base and the lower base are fixedly connected through a vertical screw.
Preferably, the vertical screw rod is provided with a shaft sleeve, the top surface of the shaft sleeve is connected with the bottom surface of the upper base, and the bottom surface of the shaft sleeve is connected with the top surface of the lower base.
Preferably, the shaft sleeve is sleeved with a middle bearing, and the inner side of the middle bearing is abutted to the side surface of the guide rail.
Implement the embodiment of the utility model provides a, following beneficial effect has:
through set up detachable cutter unit spare in the constant head tank of last base, cutter unit spare is located the constant head tank for only need adjust cutter unit spare position height can make cutter and protection film contact, multiplicable cutter unit spare's life from this reduces the time of changing the cutter by a wide margin, and cutter unit spare is easily changed, reduces the installation from this and dismantles the required time of cutter unit spare, thereby further improvement production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a protective film cutting device in an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a positioning element in an embodiment of the present invention.
In the figure: 1. the device comprises a lower base, 2, a cutter, 3, a pressing sheet, 4, a positioning piece, 5, an adjusting screw, 6, an upper base, 7, a vertical screw rod, 8, a middle bearing, 9 and a roller; 41. the outward turning edge is 42, and the tiger mouth-shaped concave position.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1 to 2, the present embodiment provides a protection film cutting device, which can slide along a guide rail, and includes an upper base 6 and a lower base 1 which are fixedly connected, a gap for the guide rail to pass through is provided between the upper base 6 and the lower base 1, the upper base 6 is provided with a positioning groove and a cutter assembly embedded in the positioning groove, in the present embodiment, the width of the positioning groove is slightly larger than the thickness of the cutter assembly, thereby facilitating the installation and disassembly of the cutter assembly, and facilitating the adjustment of the position height of the cutter assembly. The cutter assembly comprises a cutter 2 and a positioning part 4 for limiting the movement of the cutter, and the cutter 2 extends out of the positioning groove to the gap and is arranged in parallel to the guide rail.
Based on above technical scheme, through setting up detachable cutter unit spare in the constant head tank of last base 6, cutter unit spare is located the constant head tank for only need adjusting cutter unit spare position height can make cutter and protection film contact, multiplicable cutter unit spare's life from this reduces the time of changing the cutter by a wide margin, and cutter unit spare is easily changed, reduces the installation from this and dismantles the required time of cutter unit spare, thereby further improvement production efficiency.
Further, setting element 4 is equipped with the crack that is used for installing cutter 2 including the left clamping piece and the right clamping piece that the symmetry set up between left clamping piece and the right clamping piece, and the crack is located the constant head tank for left clamping piece and right clamping piece play the guard action to the non-cutting position of cutter 2, and the non-cutting position of cutter 2 is protected from this, and is not fragile, and the installation of the cutter unit of being convenient for.
Preferably, the left clamping piece and the right clamping piece are respectively provided with an outward turning edge 41, so that the positioning piece 4 is in a T shape or a Y shape, the outward turning edge 41 is positioned outside the positioning groove when the cutter component is installed on the upper base 6, and the outward turning edge 41 is convenient for an operator to fix the cutter component, thereby facilitating the installation and fixation of the cutter component.
Specifically, the outward turned edges 41 of the left clamping piece and the right clamping piece extend out of the positioning groove, the upper base 6 is further connected with the pressing piece 3, and the pressing piece 3 is pressed on the outward turned edges 41 to limit the cutter assembly. In this embodiment, the scale has been drawn on the preforming 3, and when cutter 2 worn and torn, the upper and lower position that only needs scale fine setting cutter unit spare on the preforming 3 according to can make cutter 2 satisfy the cutting position again, can furthest utilize cutter 2. When the cutter 2 is completely worn, the cutter assembly is pushed out from the positioning groove and inserted into the cutter assembly which is provided with a new cutter 2 in advance, so that the operation can be continued, the use time is only 5 seconds, and tools are not needed for dismounting.
In this embodiment, the pressing plate 3 is connected to the upper base 6 through the adjusting screw 5, so that the cutter assembly is further firmly mounted on the upper base 6, and the position of the cutter 2 can be finely adjusted according to the cutting requirement.
In addition, the positioning member 4 is provided with a tiger-mouth-shaped concave position 42 at one end or two ends of the crack for conveniently taking and placing the cutter. Make cutter 2 easy dismounting among the cutter unit spare from this, and setting element 4 is fixed cutter 2 omnidirectional except that the cutting edge, and the sunken position 42 of tiger's mouth shape is in the same place left clamping piece and right clamping piece locking to make cutter 2 fix a position reliably in the cutter unit spare.
Preferably, the opposite surfaces of the upper base 6 and the lower base 1 are provided with rollers 9 matched with the guide rails, and the rollers 9 change the motion of the protective film cutting device on the guide rails from sliding friction to rolling friction, so that the friction force of the protective film cutting device sliding on the guide rails is reduced, and the protective film cutting device can conveniently slide on the guide rails.
Further, the upper base 6 and the lower base 1 are fixedly connected through the vertical screw 7, so that the connection between the upper base 6 and the lower base 1 is reliable, and the upper base 6 and the lower base 1 cannot be separated when the base assembly slides on the guide rail.
Preferably, the vertical screw 7 is provided with a shaft sleeve, the top surface of the shaft sleeve is connected with the bottom surface of the upper base 6, and the bottom surface of the shaft sleeve is connected with the top surface of the lower base 1. Therefore, the size of the gap between the upper base 6 and the lower base 1 is ensured to be matched with the guide rail, and the base assembly can conveniently slide on the guide rail. Further, when using on the guide rail of equidimension not, only need to change the size that the sleeve can adjust this clearance so that protection film cutting device is applicable to not unidimensional guide rail, makes the utility model discloses a protection film cutting device has certain commonality.
In this embodiment, cup jointed middle part bearing 8 on the axle sleeve, the inboard of middle part bearing 8 offsets with the side of guide rail, and middle part bearing 8 plays the guide effect to protection film cutting device's motion, has reduced the friction simultaneously for protection film cutting device moves smoothly on the guide rail, further ensures the cutting quality, avoids not smooth the phenomenon that causes the cutting quality not good to take place because of protection film cutting device slides.
Specifically, setting element 4 is the galvanized steel sheet of 0.4mm thick, makes setting element 4 hug closely cutter 2 from this, prevents that the material of setting element is too thick to damage the protective film edge, and galvanized steel sheet has better plasticity and toughness, and can not rust and pollute the protective film, further increases cutter unit's life. The preforming 3 is the acrylic plate, and the transparent characteristic of acrylic plate makes the convenient wearing and tearing condition of observing the cutter unit of operator, and easily finely tunes the position of cutter unit.
In the present embodiment, the cutter 2 is a utility cutter. When the whole cutter 2 is used up, the cutter assembly is integrally removed, a new cutter assembly is installed, and the removed cutter assembly is replaced with the inner cutter 2 and then is used as a spare part for next replacement. By matching with the scales on the pressing sheet 3, the cutting knife 2 can be continuously used for 2 days, and the cutting knife assembly can be replaced at non-production time regularly. Just the utility model discloses the protection film cutting device who adopts need not the screw connection when installation cutter unit spare, and setting element 4 adopts preforming 3's fastening mode through the embedding mounting groove, can accomplish the fixed of cutter unit spare, can realize the no instrument dismouting.
Adopt the utility model discloses protection film cutting device through setting up detachable cutter unit spare in the constant head tank of last base 6, cutter unit spare is located the constant head tank for only need adjusting cutter unit spare's position height can make cutter and protection film contact, multiplicable cutter unit spare's life from this reduces the time of changing the cutter by a wide margin, and cutter unit spare is easily changed, reduces the installation from this and dismantles the required time of cutter unit spare, thereby further improvement production efficiency.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. A protection film cutting device, protection film cutting device can slide along the guide rail, its characterized in that: it includes fixed connection's last base and lower base, it is used for the confession to go up to be equipped with between base and the lower base the clearance that the guide rail passed, it is equipped with the constant head tank and inlays the dress in to go up the base cutter unit in the constant head tank, cutter unit includes the cutter and is used for restricting the setting element that the cutter removed, the cutter certainly stretch out in the constant head tank to in the clearance and be on a parallel with the guide rail sets up.
2. The protective film cutting device according to claim 1, wherein: the setting element is equipped with between left side clamping piece and the right clamping piece and is used for the installation the crack of cutter, the crack is located in the constant head tank including left clamping piece and the right clamping piece that the symmetry set up.
3. The protective film cutting device according to claim 2, wherein: the left clamping piece and the right clamping piece are respectively provided with an outward turning edge, so that the positioning piece is T-shaped or Y-shaped.
4. The protective film cutting device according to claim 3, wherein: the outward turning edges of the left clamping piece and the right clamping piece extend out of the positioning groove, the upper base is further connected with a pressing piece, and the pressing piece is pressed on the outward turning edges to limit the cutter assembly.
5. The protective film cutting device according to claim 4, wherein: the pressing sheet is connected to the upper base through an adjusting screw.
6. The protective film cutting device according to claim 2, wherein: and the positioning piece is provided with a tiger-mouth-shaped sunken position for conveniently taking and placing the cutter at one end or two ends of the crack.
7. The protective film cutting device according to any one of claims 1 to 6, wherein: and the opposite surfaces of the upper base and the lower base are provided with rollers matched with the guide rails.
8. The protective film cutting device according to any one of claims 1 to 6, wherein: the upper base and the lower base are fixedly connected through a vertical screw.
9. The protective film cutting device according to claim 8, wherein: the vertical screw rod is provided with a shaft sleeve, the top surface of the shaft sleeve is connected with the bottom surface of the upper base, and the bottom surface of the shaft sleeve is connected with the top surface of the lower base.
10. The protective film cutting device according to claim 9, wherein: the shaft sleeve is sleeved with a middle bearing, and the inner side of the middle bearing is abutted to the side face of the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460318.6U CN209903332U (en) | 2019-04-04 | 2019-04-04 | Protection film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460318.6U CN209903332U (en) | 2019-04-04 | 2019-04-04 | Protection film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903332U true CN209903332U (en) | 2020-01-07 |
Family
ID=69035769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460318.6U Active CN209903332U (en) | 2019-04-04 | 2019-04-04 | Protection film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903332U (en) |
-
2019
- 2019-04-04 CN CN201920460318.6U patent/CN209903332U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205764180U (en) | Combined flat surface broaching tool | |
| CN209903332U (en) | Protection film cutting device | |
| US6305089B1 (en) | Cutting guide | |
| CN209648849U (en) | A kind of printed matter cutter | |
| US4726271A (en) | Rotary cutting machine | |
| CN211967670U (en) | Beveling knife | |
| CN202377596U (en) | Nose for cutting machine and cutting machine | |
| CN112873389B (en) | Book cutting knife and cutting device | |
| CN211387100U (en) | Slitting machine suitable for cutting steel strips with different widths | |
| CN210360604U (en) | Die-cutting rule grinding machine convenient for adjusting grinding force | |
| CN210648712U (en) | Plane blade without regrinding | |
| CN204867628U (en) | Flying shear cutter mechanism | |
| CN210394953U (en) | Novel anticorrosive wear-resisting cut-off knife | |
| CN213613587U (en) | Limiting structure of automatic slicing machine | |
| CN212471809U (en) | Melt and cut blade tension spring position adjustable mechanism | |
| CN219946317U (en) | High-precision edge cutting device of MINI-LED direct display module | |
| CN216126621U (en) | Fixed compression roller device | |
| CN218891923U (en) | Clothing label printing cutting device | |
| CN215395572U (en) | Cutting device and hobbing cutter mechanism | |
| CN201669467U (en) | Guiding device for upper knife block of sliding-block type shearing machine | |
| CN204673081U (en) | Adjustable roundwood base rust cleaning peeling combination tool rest | |
| CN217370652U (en) | Steel strip cutting device not prone to abrasion | |
| CN218052748U (en) | Gauze mask printing section device of accurate location | |
| CN219767630U (en) | Horizontal accurate double-end face grinding machine | |
| CN219443664U (en) | Wear-resistant slitting machine blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |