CN216464991U - Cutting device for liquid crystal glass partition paper - Google Patents
Cutting device for liquid crystal glass partition paper Download PDFInfo
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- CN216464991U CN216464991U CN202122112249.XU CN202122112249U CN216464991U CN 216464991 U CN216464991 U CN 216464991U CN 202122112249 U CN202122112249 U CN 202122112249U CN 216464991 U CN216464991 U CN 216464991U
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- liquid crystal
- crystal glass
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- groove
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Abstract
The utility model provides a cutting device for liquid crystal glass partition paper, which comprises: a cutter head; the mounting seat is provided with a groove, and the width of the groove is larger than the thickness of the cutter head; the pull rod is movably arranged on one side of the mounting seat, and one end of the pull rod is in contact with one side of the cutter head; and an elastic element connected between the pull rod and the mounting seat. The cutting device for the liquid crystal glass partition paper disclosed by the utility model can enable the section of the partition paper to be neat and generate less paper scraps.
Description
Technical Field
The utility model relates to the technical field of liquid crystal glass manufacturing, in particular to a cutting device for liquid crystal glass spacer paper.
Background
In the production process of the liquid crystal glass, the liquid crystal glass needs to be subjected to a plurality of cleaning and drying processes, and finally, the liquid crystal glass is covered with spacing paper to obtain a product. The roll paper needs to be cut during production of the spacer paper, most of cutting methods of existing cutting equipment press a pressing block on the spacer paper, then the spacer paper is cut along a straight line by a blade, and cutting is performed by adopting the method, so that the cut spacer paper has a poor section, and a large amount of paper scraps are generated, and therefore glass is polluted. The other cutting equipment adopts a method of cutting the upper and lower cutter bars into two parts, and the cutting equipment has high manufacturing cost, high debugging difficulty and difficult later maintenance.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a device for cutting liquid crystal glass spacer paper, which can automatically adjust the relative position with respect to the blade by applying a continuous pushing force to the blade via an elastic member, and which can cut the spacer paper with a uniform cross section and generate less paper scraps.
To achieve the above and other related objects, the present invention provides a liquid crystal glass spacer paper cutting apparatus, comprising:
a cutter head;
the mounting seat is provided with a groove, and the groove width of the groove is larger than the thickness of the cutter head;
the pull rod is movably arranged on one side of the mounting seat, and one end of the pull rod is in contact with one side of the cutter head; and
an elastic element connected between the pull rod and the mounting seat.
In an embodiment of the utility model, the knife comprises a knife strip, and a strip-shaped opening is arranged in the knife strip.
In an embodiment of the present invention, the knife holder is further included, and the knife strip is fixed on the knife holder.
In an embodiment of the present invention, an edge of the strip-shaped opening is provided with an inclined surface.
In an embodiment of the present invention, the mounting seat includes a guide block and a base, and the guide block and the base cooperate with each other to form the groove.
In an embodiment of the present invention, the mounting seat further includes a spring seat disposed at one side of the guide block or the base.
In an embodiment of the present invention, the sliding device further includes an inclined sliding block, and the inclined sliding block is slidably disposed in the groove.
In an embodiment of the utility model, the inclined surface of the inclined slider is in contact with the bottom surface of the cutter head.
In an embodiment of the present invention, the sliding device further includes a screw rod, and one end of the screw rod is rotatably disposed in the inclined sliding block.
In an embodiment of the utility model, the screw ejector rod further comprises an ejector rod seat, and the screw ejector rod is in threaded fit with the ejector rod seat.
As described above, the present invention provides a cutting device for liquid crystal glass partition paper, wherein a cutter head is movably disposed in a groove of a mounting seat, and a continuous pushing force is provided to the cutter head through the cooperation of an elastic element and a pull rod, so that the cutter head can float in the mounting seat under the action of the elastic element when the partition paper is cut, and thus the relative position of the cutter head and a cutter bar can be automatically adjusted, the cross section of the partition paper is neat, and the generated paper scraps are less. All establish into the inclined plane through four limits with the bar open-ended of sword strip, not only can protect the blade of tool bit not destroyed, four inclined planes homoenergetic moreover can be used, can practice thrift the cost to a certain extent. Through setting up the mechanism of increaseing, can be convenient for adjust the position that the tool bit is located the recess to satisfy the demand of quick adjustment blade.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cutting device for liquid crystal glass spacer paper according to the present invention.
Fig. 2 is a front view of a cutting device for liquid crystal glass spacer paper according to the present invention.
Fig. 3 is a schematic structural diagram of a mounting seat in a cutting device for liquid crystal glass spacer paper according to the present invention.
In the figure: 1-a cutter seat, 2-a cutter bar, 3-a cutter head, 4-a guide block, 5-a base, 6-a mandril seat, 7-a screw mandril, 8-spacer paper, 9-a spring seat, 10-a pull rod, 11-an elastic element and 12-an inclined slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
When numerical ranges are given in the examples, it is understood that both endpoints of each of the numerical ranges and any value therebetween can be selected unless the utility model otherwise indicated. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs and the description of the present invention, and any methods, apparatuses, and materials similar or equivalent to those described in the examples of the present invention may be used to practice the present invention.
Referring to fig. 1, the present invention provides a cutting device for liquid crystal glass spacer paper, which may include a tool post 1, a tool bar 2, a tool bit 3 and a mounting seat. Wherein, one side of blade holder 1 can be provided with sword strip 2, and sword strip 2 can fix interval paper 8 to tool bit 3 is tailor interval paper 8, and tool bit 3 can be placed in the mount pad, and mount pad accessible drive part drives its reciprocating motion, thereby drives tool bit 3 reciprocating motion, thereby accomplishes and tailors the action. Specifically, after the spacing paper 8 is fixed by the knife strip 2, the knife head 3 can move along the direction of the strip-shaped opening due to the fact that the at least one strip-shaped opening is formed in the knife strip 2, and therefore the spacing paper 8 can be cut. Simultaneously in order to avoid when the tool bit 3 gos deep into in the bar opening, the blade of tool bit 3 is direct to collide with sword strip 2, leads to the blade of tool bit 3 to be damaged, consequently can process into the inclined plane with the bar opening part of sword strip 2 to tool bit 3 can be followed the inclined plane and guided into when getting into in the bar opening of sword strip 2, thereby avoids causing the damage to the blade of tool bit 3. Four edges of the strip-shaped opening can be arranged into inclined planes, so that the four inclined planes of the strip-shaped opening of the knife strip 2 can be used by changing the installation position of the knife strip 2, the cost can be saved, for example, the knife strip 2 can be installed on the knife holder 1 after being overturned, the knife strip 2 can also be installed on the knife holder 1 after being rotated, and therefore the four inclined plane edges of the knife strip 2 can be used.
Referring to fig. 1 and 2, in an embodiment of the present invention, the mounting base may include a guide block 4, a base 5, a spring seat 9, a pull rod 10, and an elastic element 11. Wherein, the guide block 4 and the base 5 can be fixed with each other, at least one groove can be formed between the guide block and the base, and the groove width of the groove can be larger than the thickness of the cutter head 3, so that the cutter head 3 can swing back and forth along the groove width direction of the groove when the cutter head 3 is placed in the groove. In the embodiment, the groove width of the groove may be 0.1-0.3mm larger than the thickness of the tool tip 3, so that the movement amount of the tool tip 3 in the groove is 0.1-0.3mm, for example, the groove width of the groove may be 0.1mm, 0.2mm, 0.3mm larger than the thickness of the tool tip 3, and the size of the groove width of the groove may be set according to actual requirements.
Referring to fig. 1, in an embodiment of the present invention, a spring seat 9 may be installed on the guide block 4 or the base 5, for example, in this embodiment, the spring seat 9 may be installed on one side of the base 5, one end of a pull rod 10 sequentially passes through the spring seat 9 and the base 5 and contacts one side of the tool bit 3 in the groove, wherein an elastic element 11 may be connected between the pull rod 10 and the spring seat 9. In other embodiments, the spring seat 9 may be installed at one side of the guide block 4, and one end of the pull rod 10 sequentially passes through the spring seat 9 and the guide block 4 and contacts with one side of the cutter head 3 in the groove, as long as the pull rod 10 contacts with one side of the cutter head 3. Through the effect of elastic element 11, pull rod 10 can give the blade head 3 a thrust that lasts to when blade head 3 takes place the swing at the cutting process, can in time make blade head 3 reset, thereby effectively ensured the effect of cutting out. Of course, the specific structure of the elastic element 11 is not limited, and may be selected from a spring, a torsion spring, etc., as long as the pull rod 10 can be kept continuously applying a pushing force to the cutter head 3.
Referring to fig. 3, in an embodiment of the present invention, in order to adjust the height of the cutting head 3 in the groove conveniently to meet the requirement of fast adjustment of the cutting edge, the mounting base may further include a height adjusting mechanism, and the height adjusting mechanism may be used to adjust the height of the cutting head 3. Heightening mechanism can include ejector pin seat 6, screw ejector pin 7 and slider 12 to one side, and wherein, slider 12 slidable to one side sets up inside the recess, and the inclined plane of slider 12 to one side can cooperate with the inclined plane of tool bit 3 bottom to when slider 12 inwards moves to one side, can promote tool bit 3 upward movement, thereby can adjust the height of tool bit 3. In order to push the inclined slide block 12 to move, a top rod seat 6 can be fixed on one side of the guide block 4 and the base 5, a screw ejector rod 7 can be arranged in the top rod seat 6 in a threaded fit mode, one end of the screw ejector rod 7 can be rotatably arranged on one side of the inclined slide block 12, and therefore when the screw ejector rod 7 is rotated, the screw ejector rod 7 can penetrate into the top rod seat 6, the inclined slide block 12 is pushed to move inwards, and the height of the cutter head 3 can be adjusted. In other embodiments, the height of the tool bit 3 can be adjusted by directly arranging an air cylinder or a hydraulic cylinder in the groove, or a fixing pad can be arranged in the groove, so that the tool bit 3 can be placed on the fixing pad, the height of the tool bit 3 is adjusted, and the specific structure of the height adjusting mechanism can be free of limitation as long as the height of the tool bit 3 can be adjusted.
In summary, according to the cutting device for the liquid crystal glass partition paper provided by the utility model, the cutter head 3 is placed in the groove, and a pushing force is continuously applied to the cutter head 3 through the action of the pull rod 10 and the spring 11, so that when the cutter head 3 cuts the partition paper 8, the relative position of the cutter head 3 and the cutter bar 2 can be adjusted in a self-adaptive manner, and the generation of paper scraps is reduced. All establish to the inclined plane through four limits with the bar open-ended of sword strip 2, not only can protect the blade of tool bit 3 not destroyed, four inclined planes homoenergetic are used moreover, can practice thrift the cost to a certain extent. Through setting up the mechanism of increaseing, can be convenient for adjust the position that tool bit 3 is located the recess to satisfy the demand of different scenes.
In the description of the present specification, reference to the description of the terms "present embodiment," "example," "specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiments of the utility model disclosed above are intended merely to aid in the explanation of the utility model. The examples are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a device of tailorring of liquid crystal glazing spacer paper which characterized in that includes:
a cutter head;
the mounting seat is provided with a groove, and the groove width of the groove is larger than the thickness of the cutter head;
the pull rod is movably arranged on one side of the mounting seat, and one end of the pull rod is in contact with one side of the cutter head; and
an elastic element connected between the pull rod and the mounting seat.
2. The device for cutting the liquid crystal glass spacing paper as claimed in claim 1, further comprising a knife strip, wherein a strip-shaped opening is arranged in the knife strip.
3. The device for cutting the liquid crystal glass spacing paper, according to claim 2, further comprising a knife holder, wherein the knife strip is fixed on the knife holder.
4. The device for cutting the liquid crystal glass spacing paper as claimed in claim 2, wherein the edge of the strip-shaped opening is provided with a slope.
5. The device for cutting the liquid crystal glass spacing paper as claimed in claim 1, wherein the mounting seat comprises a guide block and a base, and the guide block and the base are matched with each other to form the groove.
6. The apparatus for cutting the liquid crystal glass partition paper as claimed in claim 5, wherein the mounting seat further comprises a spring seat provided at one side of the guide block or the base.
7. The apparatus of claim 1, further comprising a diagonal slide slidably disposed within said groove.
8. The apparatus for cutting the liquid crystal glass partition paper as claimed in claim 7, wherein the inclined surface of the inclined slider is in contact with the bottom surface of the cutter head.
9. The device for cutting the liquid crystal glass spacing paper as claimed in claim 7, further comprising a screw top rod, wherein one end of the screw top rod is rotatably arranged in the inclined sliding block.
10. The device for cutting the liquid crystal glass spacing paper as claimed in claim 9, further comprising a top rod seat, wherein the screw top rod is in threaded fit with the top rod seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122112249.XU CN216464991U (en) | 2021-08-31 | 2021-08-31 | Cutting device for liquid crystal glass partition paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122112249.XU CN216464991U (en) | 2021-08-31 | 2021-08-31 | Cutting device for liquid crystal glass partition paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464991U true CN216464991U (en) | 2022-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122112249.XU Active CN216464991U (en) | 2021-08-31 | 2021-08-31 | Cutting device for liquid crystal glass partition paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464991U (en) |
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2021
- 2021-08-31 CN CN202122112249.XU patent/CN216464991U/en active Active
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