CN210368408U - Non-woven fabric fixed-length shearing device - Google Patents
Non-woven fabric fixed-length shearing device Download PDFInfo
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- CN210368408U CN210368408U CN201920836244.1U CN201920836244U CN210368408U CN 210368408 U CN210368408 U CN 210368408U CN 201920836244 U CN201920836244 U CN 201920836244U CN 210368408 U CN210368408 U CN 210368408U
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- woven fabric
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- guide rail
- supporting rod
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Abstract
The utility model discloses a non-woven fabric fixed length shearing device, which comprises a base, wherein the side edge of the base is in threaded connection with a positioning column, the end part of the positioning column is connected with a guide rail through a bolt, the middle part of the guide rail is in sliding connection with a slide block, a blade connected at the lower end of a connecting rod is used for matching with the non-woven fabric to cut, the connecting rod is arranged at the lower end of a connecting block in the middle of a supporting rod, the connecting block is moved along the supporting rod, the position of the blade can be adjusted, the non-woven fabric can be transversely cut, the upper end of the positioning column is connected with the guide rail through a bolt, the upper end of the guide rail is connected with the supporting rod through a slide block and is used for matching with the longitudinal position of the adjusting blade, when the connecting block is, the loose connecting block can drive the blade to perform transverse cutting operation along the supporting rod.
Description
Technical Field
The utility model relates to a non-woven fabrics production technical field specifically is a non-woven fabrics fixed length shearing mechanism.
Background
Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers. It is called a cloth because of its appearance and certain properties. The non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like. For example, the polypropylene (pp material) granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. The non-woven fabric has no warp and weft, is very convenient to cut and sew, is light in weight and easy to shape, and is popular with hand fans. Because it is a fabric formed without spinning a woven fabric, it is formed by orienting or randomly arranging textile staple fibers or filaments to form a web structure and then reinforcing them by mechanical, thermal or chemical means. The fabric is not interwoven and knitted by yarns one by one, but the fibers are directly bonded together by a physical method, so that when a user takes the fabric into the clothes, the user can find that one thread end cannot be drawn out. The non-woven fabric breaks through the traditional spinning principle and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like.
In current non-woven fabrics course of working, need cut the operation to the non-woven fabrics, but current cutting in-process, the cutting is uneven can cause the non-woven fabrics incision to be uneven, influences the non-woven fabrics pleasing to the eye, when especially cutting the arc limit, more difficult cutting.
Therefore, the non-woven fabric fixed-length cutting device is provided for solving the problems in the prior art, so that the non-woven fabric fixed-length cutting device is convenient for directional cutting and is convenient for cutting the arc-shaped edge of the non-woven fabric.
Disclosure of Invention
An object of the utility model is to provide a non-woven fabrics fixed length shearing mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-woven fabrics fixed length shearing mechanism, includes the base, base side threaded connection has the reference column, the reference column tip has the guide rail through bolted connection, sliding connection has the slider in the middle of the guide rail, there is branch slider inboard through bolted connection, sliding connection has the connecting block in the middle of the branch, the connecting block lower extreme has the connecting rod through bolted connection, the connecting rod lower extreme has the blade through bolted connection, one side has the lantern ring through first handle bolted connection in the middle of the reference column, the lantern ring upper end is pegged graft and is had the backup pad, sliding connection has the locating piece in the recess in the middle of the backup pad, the connecting rod lower extreme is pegged graft in the through-hole in the middle of the.
Preferably, the middle position of the upper end of the connecting block is in threaded connection with a second handle bolt, the upper end of the sliding block is in threaded connection with a third handle bolt, and the second handle bolt and the third handle bolt are the same as the first handle bolt in specification.
Preferably, the side wall of the supporting rod is connected with a scale plate through a bolt, and the scale plate is flush with the end face of the supporting rod.
Preferably, the end part of the guide rail is connected with a stop block through a bolt, and the end face of the stop block is higher than the sliding block.
Preferably, a pressing plate is clamped on one side of the positioning column, and a groove matched with the positioning column is formed in the middle of the pressing plate.
Preferably, the connecting rod is of a square tube structure, and a square groove matched with the connecting rod is formed in the middle of the lower end of the connecting block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is characterized in that the blade connected at the lower end of the connecting rod is used for cutting the non-woven fabric in a matching way, the connecting rod is arranged at the lower end of the connecting block in the middle of the supporting rod, the connecting block is moved along the supporting rod, the position of the blade can be adjusted, the non-woven fabric is transversely cut, the upper end of the positioning column is connected with the guide rail through the bolt, the upper end of the guide rail is connected with the supporting rod through the slider, the connecting block is used for adjusting the longitudinal position of the blade in a matching way, when the connecting block is fixed at the upper end of the supporting rod, the blade can only longitudinally move along the guide rail under the connection of the slider, thereby cutting the longitudinal non-woven fabric, when the slider is fixed on the guide rail, the connecting block is loosened, the blade can be driven to, when fixing the locating piece in the backup pad, not hard up slider and connecting block carry out the application of force to the connecting rod for the backup pad rotates round the reference column of the lantern ring, thereby accomplishes the arc cutting operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is the structural schematic diagram of the supporting plate assembly of the present invention.
In the figure: the cutting tool comprises a base 1, a positioning column 2, a guide rail 3, a sliding block 4, a supporting rod 5, a connecting block 6, a connecting rod 7, a blade 8, a first handle bolt 9, a lantern ring 10, a supporting plate 11, a positioning block 12, a jackscrew 13, a second handle bolt 14, a third handle bolt 15, a scale plate 16, a stop dog 17 and a pressing plate 18.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a non-woven fabric fixed length shearing device comprises a base 1, wherein a positioning column 2 is in threaded connection with the side edge of the base 1, the end part of the positioning column 2 is connected with a guide rail 3 through a bolt, a sliding block 4 is in sliding connection with the middle of the guide rail 3, the inner side of the sliding block 4 is connected with a supporting rod 5 through a bolt, a connecting block 6 is in sliding connection with the middle of the supporting rod 5, the lower end of the connecting block 6 is connected with a connecting rod 7 through a bolt, the lower end of the connecting rod 7 is connected with a blade 8 through a bolt, one side of the middle of the positioning column 2 is connected with a lantern ring 10 through a first handle bolt 9, the upper end of the lantern ring 10 is inserted with a supporting plate 11, a positioning block 12 is in sliding clamping connection in a middle groove of the supporting plate 11, the, the blade 8 connected with the lower end of the connecting rod 7 is used for cutting non-woven fabrics in a matching way, the connecting rod 7 is arranged at the lower end of the connecting block 6 in the middle of the supporting rod 5, the connecting block 6 is moved along the supporting rod 5, the position of the blade 8 can be adjusted, the non-woven fabrics are transversely cut, the upper end of the positioning column 2 is connected with the guide rail 3 through a bolt, the upper end of the guide rail 3 is connected with the supporting rod 5 through the sliding block 4, the connecting block 6 is used for adjusting the longitudinal position of the blade 8 in a matching way, when the connecting block 6 is fixed at the upper end of the supporting rod 5, the blade 8 can only longitudinally move along the guide rail 3 under the connection of the sliding block 4, so as to cut the longitudinal non-woven fabrics, when the sliding block 4 is fixed on the guide rail 3, the connecting block 6 is loosened, the blade 8 can be driven to transversely cut along the supporting rod 5, when fixing locating piece 12 on backup pad 11, not hard up slider 4 and connecting block 6 carry out the application of force to connecting rod 7 for backup pad 11 rotates around reference column 2 of lantern ring 10, thereby accomplishes the arc cutting operation.
Specifically, a second handle bolt 14 is connected to the middle of the upper end of the connecting block 6 in a threaded manner, a third handle bolt 15 is connected to the upper end of the sliding block 4 in a threaded manner, and the second handle bolt 14 and the third handle bolt 15 are the same as the first handle bolt 9 in specification.
Specifically, the side wall of the supporting rod 5 is connected with a scale plate 16 through a bolt, and the scale plate 16 is flush with the end face of the supporting rod 5.
Specifically, the end of the guide rail 3 is connected with a stop block 17 through a bolt, and the end surface of the stop block 17 is higher than the slide block 4.
Specifically, a pressing plate 18 is clamped on one side of the positioning column 2, and a groove matched with the positioning column 2 is formed in the middle of the pressing plate 18.
Specifically, the connecting rod 7 is of a square tube structure, and a square groove matched with the connecting rod 7 is formed in the middle of the lower end of the connecting block 6.
The structure principle is as follows: the blade 8 connected with the lower end of the connecting rod 7 is used for cutting non-woven fabrics in a matching way, the connecting rod 7 is arranged at the lower end of the connecting block 6 in the middle of the supporting rod 5, the connecting block 6 is moved along the supporting rod 5, the position of the blade 8 can be adjusted, the non-woven fabrics are transversely cut, the upper end of the positioning column 2 is connected with the guide rail 3 through a bolt, the upper end of the guide rail 3 is connected with the supporting rod 5 through the sliding block 4, the connecting block 6 is used for adjusting the longitudinal position of the blade 8 in a matching way, when the connecting block 6 is fixed at the upper end of the supporting rod 5, the blade 8 can only longitudinally move along the guide rail 3 under the connection of the sliding block 4, so as to cut the longitudinal non-woven fabrics, when the sliding block 4 is fixed on the guide rail 3, the connecting block 6 is loosened, the blade 8 can be driven to transversely cut along the supporting rod 5, when fixing locating piece 12 on backup pad 11, not hard up slider 4 and connecting block 6 carry out the application of force to connecting rod 7 for backup pad 11 rotates around reference column 2 of lantern ring 10, thereby accomplishes the arc cutting operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a non-woven fabrics fixed length shearing mechanism, includes base (1), its characterized in that: the side edge of the base (1) is in threaded connection with a positioning column (2), the end part of the positioning column (2) is connected with a guide rail (3) through a bolt, the middle of the guide rail (3) is connected with a sliding block (4) in a sliding manner, the inner side of the sliding block (4) is connected with a supporting rod (5) through a bolt, the middle of the supporting rod (5) is connected with a connecting block (6) in a sliding manner, the lower end of the connecting block (6) is connected with a connecting rod (7) through a bolt, the lower end of the connecting rod (7) is connected with a cutter blade (8) through a bolt, one side of the middle of the positioning column (2) is connected with a lantern ring (10) through a first handle bolt (9), the upper end of the lantern ring (10) is spliced with a supporting plate (11), a positioning block (12) is in a, the end part of the jackscrew (13) penetrates through the positioning block (12) and is contacted with the supporting plate (11).
2. A non-woven fabric definite length shearing device according to claim 1, characterized in that: the middle position of the upper end of the connecting block (6) is in threaded connection with a second handle bolt (14), the upper end of the sliding block (4) is in threaded connection with a third handle bolt (15), and the second handle bolt (14) and the third handle bolt (15) are the same as the first handle bolt (9) in specification.
3. A non-woven fabric definite length shearing device according to claim 1, characterized in that: the side wall of the supporting rod (5) is connected with a scale plate (16) through a bolt, and the scale plate (16) is flush with the end face of the supporting rod (5).
4. A non-woven fabric definite length shearing device according to claim 1, characterized in that: the end part of the guide rail (3) is connected with a stop block (17) through a bolt, and the end face of the stop block (17) is higher than the sliding block (4).
5. A non-woven fabric definite length shearing device according to claim 1, characterized in that: and a pressing plate (18) is clamped on one side of the positioning column (2), and a groove matched with the positioning column (2) is formed in the middle of the pressing plate (18).
6. A non-woven fabric definite length shearing device according to claim 1, characterized in that: the connecting rod (7) is of a square tube structure, and a square groove matched with the connecting rod (7) is formed in the middle of the lower end of the connecting block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836244.1U CN210368408U (en) | 2019-06-05 | 2019-06-05 | Non-woven fabric fixed-length shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836244.1U CN210368408U (en) | 2019-06-05 | 2019-06-05 | Non-woven fabric fixed-length shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210368408U true CN210368408U (en) | 2020-04-21 |
Family
ID=70263281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920836244.1U Active CN210368408U (en) | 2019-06-05 | 2019-06-05 | Non-woven fabric fixed-length shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210368408U (en) |
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2019
- 2019-06-05 CN CN201920836244.1U patent/CN210368408U/en active Active
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