CN217620748U - Cutting device for cotton padding - Google Patents
Cutting device for cotton padding Download PDFInfo
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- CN217620748U CN217620748U CN202221211146.7U CN202221211146U CN217620748U CN 217620748 U CN217620748 U CN 217620748U CN 202221211146 U CN202221211146 U CN 202221211146U CN 217620748 U CN217620748 U CN 217620748U
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Abstract
The utility model provides a cutting device for cotton child, include: the two mounting columns are symmetrically arranged; the device comprises a first mounting plate, a second mounting plate and a cutter, wherein the first mounting plate is fixedly arranged at the top of a mounting column, an air cylinder is fixedly arranged at the top of the first mounting plate, the output end of the air cylinder vertically penetrates through the first mounting plate and is fixedly provided with the second mounting plate, and the bottom of the second mounting plate is provided with the first cutter in a sliding manner along the length direction of the second mounting plate; the reciprocating assembly is fixedly arranged on the outer side wall of the second mounting plate and fixedly connected with the side wall of the first cutter, and the reciprocating assembly is used for driving the first cutter to move back and forth along the length direction of the first cutter to cut cotton batting back and forth; compress tightly the subassembly, compress tightly the subassembly and be located first cutter both sides, compress tightly the child to the child of cutting position both sides when compressing tightly the subassembly and being used for cutting the child, it has solved the problem that can not decide completely, some cotton fiber links to each other appears easily when cutting the child that exists among the prior art.
Description
Technical Field
The utility model relates to a cotton-wadded quilt preparation technical field especially relates to a cutting device for cotton child.
Background
The cotton is a material with fibrous characteristics, is closely related to our daily life, and is often used for manufacturing clothes, quilts and the like for keeping human bodies warm.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model provides a cutting device for cotton wadding, it has solved the problem that can not decide totally appearing easily when cutting to the cotton wadding that exists among the prior art, and partial cotton fiber links to each other.
According to the utility model discloses an embodiment, a cutting device for cotton child, it includes: the number of the mounting columns is two, and the two mounting columns are symmetrically arranged; the first mounting plate is fixedly arranged at the top of the mounting column, the top of the first mounting plate is fixedly provided with an air cylinder, the output end of the air cylinder vertically penetrates through the first mounting plate and is fixedly provided with a second mounting plate, and the bottom of the second mounting plate is provided with a first cutter in a sliding manner along the length direction of the second mounting plate; the reciprocating assembly is fixedly arranged on the outer side wall of the second mounting plate and fixedly connected with the side wall of the first cutter, and the reciprocating assembly is used for driving the first cutter to move back and forth along the length direction of the first cutter to cut cotton batting back and forth; the pressing assembly is located on two sides of the first cutter and used for pressing the cotton batts on two sides of the cutting position when the cotton batts are cut.
The technical principle of the utility model is that: the cylinder drives the first cutter arranged at the bottom of the second mounting plate to move downwards to cut the cotton wadding, the reciprocating assembly drives the first cutter to move back and forth along the length direction of the first cutter, the pressing assembly presses the cotton wadding before the first cutter contacts the cotton wadding, and the first cutter is prevented from moving on the way of cutting the cotton wadding.
Compared with the prior art, the utility model discloses following beneficial effect has: compress tightly cotton child both sides through compressing tightly the subassembly, the first cutter of rethread reciprocating assembly drive round trip movement in the cutting cotton child of pushing down to make the cotton child can not remove at the in-process of cutting, reciprocating motion's first cutter cuts off the cotton child more easily, thereby makes first cutter cut off the cotton child after, the cotton child is difficult to produce the problem that the fibre links to each other.
Further, the reciprocating assembly comprises: the fixing plate is fixedly arranged on the outer side wall of the second mounting plate, a through hole is formed in the fixing plate, a push rod is arranged in the through hole in a sliding mode, one end of the push rod is fixedly connected with the first cutter, and a driving plate is fixedly arranged at the other end of the push rod; the first spring is abutted between the driving plate and the fixing plate and sleeved on the push rod; the third mounting panel, the lateral wall fixed connection of third mounting panel and drive plate, the fixed motor that is equipped with on the lateral wall of third mounting panel, the tip that the output of motor passed the third mounting panel is equipped with the cam, the lateral wall butt of the lateral wall of cam and drive plate.
Further, the compressing assembly comprises: the two upper pressing tables are fixedly and symmetrically arranged on the side wall of the second mounting plate in the length direction; the two lower pressing tables are arranged under the two upper pressing tables in a one-to-one correspondence mode, the bottoms of the two lower pressing tables are connected through a connecting plate, and the two lower pressing tables and the connecting plate enclose an inserting groove into which the first cutter is inserted; the lower pressing table is connected with the upper pressing table through a driving assembly, so that the lower pressing table is lifted when the upper pressing table descends.
Further, it has the mounting groove of following the last platform moving direction of pressing and arranging to open on the erection column lateral wall, and drive assembly includes: the gear is rotationally arranged in the mounting groove; the first rack is fixedly arranged on the side wall, close to the gear, of the upper pressing table and is meshed with the gear; and the second rack is arranged on the side wall of the mounting groove in a sliding manner, is meshed with the gear, and is fixedly connected with the lower pressing table through a connecting piece.
Further, the method also comprises the following steps: and the second cutter is arranged at the top of the connecting plate through a buffer component, and when the buffer component enables the first cutter to be abutted against the second cutter, the first cutter pushes the second cutter to move downwards.
Further, the dashpot has been seted up at the top of connecting plate, the second cutter sets up in the dashpot with sliding, and the buffer unit includes: and the second spring is connected between the inner wall of the buffer groove and the second cutter, and the second spring enables the cutting edge of the second cutter to extend out of the buffer groove.
Furthermore, each adjusting groove is formed in the bottom of the upper pressing platform and the top of the lower pressing platform, an abutting platform is slidably arranged in each adjusting groove, and a third spring is arranged between each abutting platform and the adjusting groove.
Furthermore, each opposite side of the upper pressing table and the lower pressing table is pasted with an adhesive layer.
Drawings
Fig. 1 is an isometric view of an embodiment of the present invention.
Fig. 2 is a right side view of the embodiment of the present invention.
Fig. 3 is a left side view of the embodiment of the present invention.
Fig. 4 is a structural diagram of a driving assembly according to an embodiment of the present invention.
Fig. 5 is a cross-sectional view of the pressing table according to the embodiment of the present invention.
In the above drawings: 1. mounting a column; 2. a first mounting plate; 3. a cylinder; 4. a second mounting plate; 5. a first cutter; 6. a fixing plate; 7. a drive plate; 8. a first spring; 9. a third mounting plate; 10. a motor; 11. a cam; 12. an upper pressing table; 13. pressing down the platform; 14. a connecting plate; 15. mounting grooves; 16. a gear; 17. a first rack; 18. a second rack; 19. a second cutter; 20. a buffer tank; 21. a second spring; 22. a propping platform; 23. and a third spring.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
As shown in fig. 1-2, the embodiment of the utility model provides a cutting device for cotton wadding, include: the mounting structure comprises two mounting columns 1, wherein the two mounting columns 1 are symmetrically arranged; the mounting structure comprises a first mounting plate 2, wherein the first mounting plate 2 is fixedly arranged at the top of a mounting column 1, an air cylinder 3 is fixedly arranged at the top of the first mounting plate 2, the output end of the air cylinder 3 vertically penetrates through the first mounting plate 2 and is fixedly provided with a second mounting plate 4, and a first cutter 5 is arranged at the bottom of the second mounting plate 4 in a sliding manner along the length direction of the second mounting plate; the reciprocating assembly is fixedly arranged on the outer side wall of the second mounting plate 4, is fixedly connected with the side wall of the first cutter 5, and is used for driving the first cutter 5 to move back and forth along the length direction of the first cutter to cut cotton batting back and forth; and the pressing assembly is positioned on two sides of the first cutter 5, and is used for pressing the cotton batts on two sides of the cutting position when the cotton batts are cut. The during operation, cylinder 3 drive second mounting panel 4 downstream, reciprocating assembly drive first cutter 5 moves back and forth along its length direction this moment, it compresses tightly the cotton child of 5 below line of cut both sides of first cutter to compress tightly the subassembly, prevent to follow the removal at the in-process cotton child of cutting, influence the cutting effect, first cutter 5 contacts with the cotton child under the promotion of second mounting panel 4, its decurrent cutting force and radial cutting force are applyed to the cotton child to first cutter 5, thereby cut off the cotton child more easily, in-process at continuous pushing down the cutting, it pushes down the cotton child to compress tightly the subassembly, make it can not remove, the cutting effect is better.
As shown in fig. 1-3, further, the reciprocation assembly comprises: the fixing plate 6 is fixedly arranged on the outer side wall of the second mounting plate 4, a through hole is formed in the fixing plate 6, a push rod is arranged in the through hole in a sliding mode, one end of the push rod is fixedly connected with the first cutter 5, and a driving plate 7 is fixedly arranged at the other end of the push rod; the first spring 8 is abutted between the driving plate 7 and the fixing plate 6, and the first spring 8 is sleeved on the push rod; the third mounting panel 9, the lateral wall fixed connection of third mounting panel 9 and drive plate 7, the fixed motor 10 that is equipped with on the lateral wall of third mounting panel 9, the tip that the output of motor 10 passed third mounting panel 9 is equipped with cam 11, the lateral wall of cam 11 and the lateral wall butt of drive plate 7. When the cotton cutting machine works, the motor 10 drives the cam 11 to rotate, the cam 11 pushes the driving plate 7 connected with the cam 11 to be close to the fixing plate 6, so that the push rod is driven to push the first cutter 5 to move, after the maximum stroke is reached, the first spring 8 is in a compression state at the moment, the cam 11 does not push the driving plate 7 any more, the driving plate 7 moves towards the direction far away from the fixing plate 6 under the elastic force of the first spring 8, and therefore the operation is repeated, the first cutter 5 moves back and forth along the length direction of the first cutter, and cotton padding is cut back and forth after being contacted with the cotton padding.
As shown in fig. 1-3, further, the hold-down assembly comprises: the number of the upper pressing tables 12 is two, and the two upper pressing tables 12 are fixedly and symmetrically arranged on the side wall of the second mounting plate 4 in the length direction; the number of the lower pressing platforms 13 is two, the two lower pressing platforms 13 are correspondingly arranged under the two upper pressing platforms 12 one by one, the bottoms of the two lower pressing platforms 13 are connected through a connecting plate 14, and the two lower pressing platforms 13 and the connecting plate 14 enclose a slot for inserting the first cutting knife 5; the lower pressing table 13 is connected with the upper pressing table 12 through a driving assembly, so that the lower pressing table 13 is lifted when the upper pressing table 12 descends. When the cylinder 3 drives the second mounting plate 4 to move downwards, the upper pressing table 12 moves downwards along with the second mounting plate 4, so that the upper pressing table 12 is continuously close to the lower pressing table 13, finally the upper pressing table 12 is matched with the lower pressing table 13 to clamp cotton batting, and the slot facilitates the cutting action of the first cutter 5.
As shown in fig. 4, further, the side wall of the mounting column 1 is provided with a mounting groove 15 arranged along the moving direction of the upper pressing table 12, and the driving assembly includes: a gear 16, the gear 16 being rotatably disposed in the mounting groove 15; the first rack 17 is fixedly arranged on the side wall of the upper pressing table 12 close to the gear 16, and the first rack 17 is meshed with the gear 16; and the second rack 18, the second rack 18 is slidably arranged on the side wall of the mounting groove 15, the second rack 18 is meshed with the gear 16, and the bottom end of the second rack 18 is fixedly connected with the lower pressing platform 13 through a connecting piece. When the second mounting plate 4 drives the upper pressing table 12 to move downwards, the upper pressing table 12 drives the gear 16 to rotate, the gear 16 drives the rack to move upwards, so that the lower pressing table 13 connected with the gear moves upwards, the upper pressing table 12 and the lower pressing table 13 are matched to compress cotton batting when cutting, and the cotton batting cannot move along with the cotton batting when the first cutter 5 cuts the cotton batting, so that the cutting effect is improved.
As shown in fig. 4-5, further comprising: the second cutter 19 is arranged at the top of the connecting plate 14 through a buffer component, and when the buffer component enables the first cutter 5 to abut against the second cutter 19, the first cutter 5 pushes the second cutter 19 to move downwards. Furthermore, the second cutter 19 and the first cutter 5 are arranged in a staggered mode to form a shearing effect of the scissors, the second cutter 19 applies cutting force to the cotton batting from the lower side of the cotton batting, the working pressure of the first cutter 5 is reduced, and rigid extrusion cannot be generated when the first cutter 5 is abutted to the second cutter 19 through the buffer assembly.
As shown in fig. 5, further, a buffer slot 20 is opened at the top of the connecting plate 14, the second cutter 19 is slidably disposed in the buffer slot 20, and the buffer assembly includes: and the second spring 21, the second spring 21 is connected between the inner wall of the buffer groove 20 and the second cutter 19, and the second spring 21 enables the blade of the second cutter 19 to extend out of the buffer groove 20. When first cutter 5 and second cutter 19 butt, first cutter 5 still can the downstream short distance under the promotion of cylinder 3, through the effect of second spring 21, makes second cutter 19 have flexible function, and when second cutter 19 received first cutter 5 extrusion, second cutter 19 was in the buffer slot 20 of retracting downwards, has avoided first cutter 5 and second cutter 19 rigidity extrusion each other, the problem of brittle failure can not appear.
As shown in fig. 5, the bottom of each of the upper pressing tables 12 and the top of the lower pressing table 13 are provided with adjusting grooves, each of the adjusting grooves is slidably provided with a tightening table 22, and a third spring 23 is provided between each of the tightening tables 22 and the adjusting groove. Further, the bottom of the upper pressing table 12 and the top of the lower pressing table 13 are provided with a supporting block through a third spring 23, so that the cotton wadding clamping device can adapt to cotton wadding with different thicknesses, and length parameters of all parts do not need to be readjusted when the cotton wadding with different thicknesses is clamped.
Further, the opposite sides of each of the upper pressing table 12 and the lower pressing table 13 are adhered with adhesive layers. The opposite sides of each of the upper pressing table 12 and the lower pressing table 13 are adhered with adhesive layers. After cutting, fibre flying wadding very easily produces, and the inner wall of last pressure platform 12 and lower pressure platform 13 sets up the viscose layer, absorbs from the source that fibre flying wadding produced, can effectively reduce fibre flying wadding and float scattered in the air.
Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (8)
1. A cutting device for batting, comprising:
the mounting device comprises two mounting columns (1), wherein the two mounting columns (1) are symmetrically arranged;
the mounting structure comprises a first mounting plate (2), wherein the first mounting plate (2) is fixedly arranged at the top of a mounting column (1), an air cylinder (3) is fixedly arranged at the top of the first mounting plate (2), the output end of the air cylinder (3) vertically penetrates through the first mounting plate (2) and is fixedly provided with a second mounting plate (4), and a first cutter (5) is arranged at the bottom of the second mounting plate (4) in a sliding manner along the length direction of the second mounting plate;
the reciprocating assembly is fixedly arranged on the outer side wall of the second mounting plate (4), fixedly connected with the side wall of the first cutter (5) and used for driving the first cutter (5) to move back and forth along the length direction of the first cutter to cut cotton batting back and forth;
the pressing assembly is located on two sides of the first cutter (5), and the pressing assembly is used for pressing the cotton batts on two sides of the cutting position when the cotton batts are cut.
2. The batt cutting device of claim 1, wherein the reciprocating assembly comprises:
the fixing plate (6) is fixedly arranged on the outer side wall of the second mounting plate (4), a through hole is formed in the fixing plate (6), a push rod is arranged in the through hole in a sliding mode, one end of the push rod is fixedly connected with the first cutter (5), and a driving plate (7) is fixedly arranged at the other end of the push rod;
the first spring (8) is pressed against the space between the driving plate (7) and the fixing plate (6), and the first spring (8) is sleeved on the push rod;
third mounting panel (9), the lateral wall fixed connection of third mounting panel (9) and drive plate (7), fixed motor (10) that are equipped with on the lateral wall of third mounting panel (9), the tip that the output of motor (10) passed third mounting panel (9) is equipped with cam (11), the lateral wall butt of cam (11) and the lateral wall of drive plate (7).
3. The cutting device for batts according to claim 1, wherein the hold-down assembly comprises:
the two upper pressing tables (12) are fixed and symmetrically arranged on the side wall of the second mounting plate (4) in the length direction;
the two lower pressing tables (13) are arranged, the two lower pressing tables (13) are arranged under the two upper pressing tables (12) in a one-to-one correspondence mode, the bottoms of the two lower pressing tables (13) are connected through a connecting plate (14), and the two lower pressing tables (13) and the connecting plate (14) are enclosed to form an inserting groove for the first cutter (5) to be inserted into; the lower pressing table (13) is connected with the upper pressing table (12) through a driving assembly, so that the lower pressing table (13) is lifted when the upper pressing table (12) descends.
4. The cutting device for batts according to claim 3, wherein the mounting column (1) is provided with a mounting groove (15) on the side wall along the moving direction of the upper pressing table (12), and the driving component comprises:
a gear (16), the gear (16) being rotatably disposed within the mounting slot (15);
the first rack (17), the said first rack (17) is fixed to set up on the sidewall close to gear (16) of the upper pressure table (12), the first rack (17) is engaged with gear (16);
the second rack (18), the second rack (18) is slidingly arranged on the side wall of the mounting groove (15), the second rack (18) is meshed with the gear (16), and the bottom end of the second rack (18) is fixedly connected with the pressing table (13) through a connecting piece.
5. The cutting device for batts according to claim 3, further comprising:
the second cutter (19) is arranged at the top of the connecting plate (14) through a buffer component, and when the buffer component enables the first cutter (5) to abut against the second cutter (19), the first cutter (5) pushes the second cutter (19) to move downwards.
6. The cutting device for batting according to claim 5, wherein a buffer groove (20) is formed at the top of the connecting plate (14), the second cutter (19) is slidably arranged in the buffer groove (20), and the buffer assembly comprises:
the second spring (21), the second spring (21) is connected between the inner wall of the buffer groove (20) and the second cutter (19), and the second spring (21) enables the blade of the second cutter (19) to extend out of the buffer groove (20).
7. A cutting device for batts according to claim 3, wherein: each adjusting groove is formed in the bottom of the upper pressing table (12) and the top of the lower pressing table (13), each abutting table (22) is slidably arranged in each adjusting groove, and a third spring (23) is arranged between each abutting table (22) and the adjusting groove.
8. A cutting device for batting according to claim 3, wherein: and adhesive layers are adhered to the opposite sides of each upper pressing table (12) and each lower pressing table (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211146.7U CN217620748U (en) | 2022-05-18 | 2022-05-18 | Cutting device for cotton padding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221211146.7U CN217620748U (en) | 2022-05-18 | 2022-05-18 | Cutting device for cotton padding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217620748U true CN217620748U (en) | 2022-10-21 |
Family
ID=83655158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221211146.7U Active CN217620748U (en) | 2022-05-18 | 2022-05-18 | Cutting device for cotton padding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217620748U (en) |
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2022
- 2022-05-18 CN CN202221211146.7U patent/CN217620748U/en active Active
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