CN209779283U - Dustless cloth cutting machine - Google Patents
Dustless cloth cutting machine Download PDFInfo
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- CN209779283U CN209779283U CN201920229572.5U CN201920229572U CN209779283U CN 209779283 U CN209779283 U CN 209779283U CN 201920229572 U CN201920229572 U CN 201920229572U CN 209779283 U CN209779283 U CN 209779283U
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- free cloth
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Abstract
the utility model discloses a dustless cloth cutting machine relates to dustless cloth production facility technical field, has solved and can not accomplish simultaneously and cut and the technical problem of bonding dust. The double-faced film cutting machine is technically characterized by comprising a rack, an unreeling device, a slitting device and a rewinding device, wherein the unreeling device, the slitting device and the rewinding device are arranged on the rack; the utility model has the advantages of can accomplish simultaneously and cut and the bonding dust.
Description
Technical Field
The utility model relates to a dustless cloth production facility technical field, more specifically says, it relates to a dustless cloth cutting machine.
Background
The dust-free cloth is formed by double weaving of 100% polyester fiber, has soft surface, is easy to wipe sensitive surfaces, and has good water absorption and cleaning efficiency. In the production process of the dust-free cloth, the dust-free cloth needs to be cut, and the dust-free cloth is cut and rewound by the cutting device in the prior art.
The Chinese patent with the publication number of CN207109415U discloses a cloth cutting device, which comprises a cutting device and a cloth rolling device, wherein the cloth rolling device is arranged at one end of the cutting device, the cutting device is used for cutting cloth, and the cloth rolling device is used for rolling the cut cloth; the cloth cutting machine is characterized by further comprising a negative pressure dust removal system, wherein the negative pressure dust removal system is used for collecting dust generated when the cloth is cut.
In the prior art, similar to the cloth slitting device, the cutting device is used for slitting the dust-free cloth into a plurality of cloth strips with equal width, then the cloth strips are reeled into a bundle by the cloth reeling device, and during the process, the negative pressure dust removal system is used for collecting dust generated when the dust-free cloth is cut; because the dust-free cloth is a fiber fabric, some dust can be directly adhered to the dust-free cloth, and the dust adhered to the dust-free cloth is difficult to be completely removed by using airflow generated by a negative pressure dust removal system; however, the above steps require at least two equipments, and the dust-free cloth must be handled manually during the steps, which results in low production efficiency of the dust-free cloth, and thus, improvement is required.
SUMMERY OF THE UTILITY MODEL
To current technical problem, an object of the utility model is to provide a dustless cloth cutting machine, it has the advantage that can accomplish simultaneously and cut and stick dirt.
In order to achieve the above purpose, the utility model provides a following technical scheme: the automatic film cutting machine comprises a rack, an unwinding device, a slitting device and a rewinding device, wherein the unwinding device, the slitting device and the rewinding device are arranged on the rack, two rotating shafts which are respectively attached to the upper surface and the lower surface of dust-free cloth are rotatably connected to the rack, two double-sided films are sleeved on the rotating shafts, and the two rotating shafts can be detachably installed in the rack.
By adopting the technical scheme, the slitting and rewinding work of the dust-free cloth can be realized through the matching among the unwinding device, the slitting device and the rewinding rotating shaft, and the dust attached to the upper surface and the lower surface of the dust-free cloth can be adhered and removed through the matching between the two rotating shafts and the double-sided film, wherein when the outermost layer of the double-sided film is full of dust, the outermost layer of the double-sided film is torn off; the dust attached to the upper surface and the lower surface of the dust-free cloth can be adhered and removed through the matching between the two rotating shafts and each roll of double-sided film, the double-sided film can be taken down and replaced after the use of the double-sided film is finished through the detachable connection relationship between the rotating shafts and the rack, and the dust adhering capacity of the double-sided film is ensured.
The utility model discloses further set up to: the rack is internally provided with a plurality of supporting shaft sleeves, two ends of each rotating shaft are respectively inserted into each supporting shaft sleeve, and the side wall of each supporting shaft sleeve is provided with a notch which is communicated with the inner wall and the outer wall of the supporting shaft sleeve and is used for clamping the rotating shaft into the supporting shaft sleeve.
Through adopting above-mentioned technical scheme, make the both ends of each pivot all can directly block into the corresponding back shaft cover in position through the cooperation between breach and the back shaft cover, simply realize the dismantled relation of connection between each pivot and the frame.
The utility model discloses further set up to: and ball bearings are sleeved at two ends of each rotating shaft, and the outer diameter of each ball bearing is equal to the inner diameter of the supporting shaft sleeve.
through adopting above-mentioned technical scheme, can avoid the pivot to produce sliding friction with the supporting axle sleeve when rotating through ball bearing for the life of each pivot and supporting axle sleeve is ensured.
The utility model discloses further set up to: and each support shaft sleeve is in threaded connection with a fastening bolt abutted against the outer ring of the ball bearing.
through adopting above-mentioned technical scheme, can press from both sides ball bearing clamp tightly to be fixed in supporting the axle sleeve through the cooperation between fastening bolt and supporting axle sleeve and the ball bearing for the rotation of each pivot is more stable.
The utility model discloses further set up to: each rotating shaft is arranged to be an air expansion shaft.
Through adopting above-mentioned technical scheme, the actual external diameter of inflatable shaft can change as required for each pivot can be applicable to the two-sided film of different internal diameters.
The utility model discloses further set up to: and two ends of each rotating shaft are respectively sleeved with a positioning ring, each positioning ring is connected with an adjusting bolt perpendicular to the axis of the positioning ring in a threaded manner, and one end of each adjusting bolt pointing to the axis of the positioning ring is respectively abutted against the outer wall of each rotating shaft.
through adopting above-mentioned technical scheme, can restrict the operating position of holding ring in each commentaries on classics epaxial through adjusting bolt for the holding ring that lies in the pivot both ends respectively can be fixed the double-sided film clamp in the pivot, simply realizes the location installation of double-sided film.
The utility model discloses further set up to: the double-sided film sleeved on each rotating shaft is provided with a plurality of rolls.
By adopting the technical scheme, the number of the double-sided film mounted on each rotating shaft is adjusted according to the width of the dust-free cloth, so that the double-sided film is prevented from generating excessive waste.
The utility model discloses further set up to: each the double-sided film all includes roll core and many double-sided adhesive tape that stack gradually and wind the core a week.
Through adopting above-mentioned technical scheme, can remove the dust adhesion on dustless cloth through two-sided adhesive tape, when being in that the two-sided adhesive tape of roll core outmost is stained with the dust, the staff need not the instrument and can directly tear off.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The dust adhered to the dustless cloth cut by the splitting machine can be directly removed through the two rotating shafts arranged in the frame and the double-sided film sleeved on the two rotating shafts, so that the cutting, dust adhering and rewinding work of the dustless cloth can be finished only by one splitting machine, the equipment cost is reduced, the working strength of workers is reduced, and the working efficiency is improved;
(2) The detachable connection between the two rotating shafts and the frame can be simply realized through the matching between the supporting shaft sleeve and the fastening bolt, so that the worker can conveniently replace the used double-sided film;
(3) the double-sided film sleeved on the two rotating shafts is divided into a plurality of rolls, so that the equipment can adjust the number of the double-sided film according to the dust-free cloth with different widths, and the waste of the double-sided film can be reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic view of the position of the rotating shaft in the present embodiment;
FIG. 3 is a partial schematic view of portion A of FIG. 1;
FIG. 4 is a schematic view of the double-sided film of the present embodiment;
Fig. 5 is a partial schematic view B of fig. 4.
Reference numerals: 1. a frame; 11. a support sleeve; 111. fixing the bolt; 112. fastening a bolt; 113. a notch; 2. an unwinding device; 3. a slitting device; 4. a tension roller; 5. a rotating shaft; 51. a positioning ring; 511. adjusting the bolt; 52. a ball bearing; 6. double-sided film; 61. a winding core; 62. double-sided adhesive paper; 621. a release paper part; 7. rewinding device; 71. and (7) winding the shaft.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A dust-free cloth splitting machine is shown in figure 1 and comprises a machine frame 1, an unreeling device 2 arranged on the machine frame 1 and used for placing dust-free cloth, a splitting device 3 arranged on the machine frame 1 and used for splitting the dust-free cloth into a plurality of strips, two rotating shafts 5 which are rotatably connected in the machine frame 1 and respectively close to the upper surface and the lower surface of each dust-free cloth strip, a plurality of double-sided film 6 which are uniformly distributed on each rotating shaft 5 and used for sticking off dust attached to the upper surface and the lower surface of each dust-free cloth strip, and a rewinding device 7 which is arranged on the machine frame 1 and used for rewinding each dust-free cloth strip after the dust sticking is completed; the rewinding device 7 is arranged right above the unwinding device 2, and a plurality of tensioning rollers 4 used for tensioning dust-free cloth strips are rotatably connected in the frame 1.
Wherein, unwinding device 2 sets up to a hopper, when placing dustless cloth, only need with dustless cloth directly put into the hopper can.
The rewinding device 7 comprises two rewinding shafts 71 which are rotatably connected in the rack 1 and arranged at the upper position and the lower position, and the dustless cloth strips after dust adhesion are respectively wound on the two rewinding shafts 71 in a staggered and separated mode.
as shown in fig. 2, each rotating shaft 5 is provided as an inflatable shaft; wherein, a plurality of supporting shaft sleeves 11 are arranged in the frame 1 and are evenly distributed at the two ends of the frame 1 for installing and positioning each rotating shaft 5, and positioning rings 51 for clamping and positioning the double-sided film 6 are sleeved at the two ends of each rotating shaft 5.
as shown in fig. 3, a plurality of fixing bolts 111 are inserted into each supporting shaft sleeve 11, the fixing bolts 111 are arranged on the supporting shaft sleeves 11 in a circumferential direction at equal intervals and are in threaded connection with the frame 1, a notch 113 is formed in each supporting shaft sleeve 11 and is communicated with the upper side of the supporting shaft sleeve 11 and one side of the supporting shaft sleeve 11 close to the rotating shaft 5, and a fastening bolt 112 is connected to each supporting shaft in a threaded manner to prevent the supporting shaft sleeve 11 from accidentally disengaging from the supporting shaft sleeve 11; wherein, both ends at each pivot 5 are all overlapped and are equipped with one and can block into in the supporting shaft sleeve 11 and the external diameter equals the ball bearing 52 that sets up with the internal diameter of supporting shaft sleeve 11, and the one end that each fastening bolt 112 is close to supporting shaft sleeve 11 axis respectively with the outer loop butt of each ball bearing 52.
As shown in fig. 3, each of the positioning rings 51 is screwed with an adjusting bolt 511 that is perpendicular to the axis of the positioning ring 51 and can abut against the outer wall of the rotating shaft 5.
As shown in fig. 4, each roll of double-sided film 6 includes a roll core 61 capable of being sleeved on the rotating shaft 5 and a plurality of double-sided adhesive tapes 62 which are sequentially stacked and wound around the roll core 61 for one circle; wherein, combine as shown in fig. 5, all be provided with from type paper portion 621 on one of them end of each double faced adhesive tape 62, when double faced adhesive tape 62 was around establishing core 61 a week, can be close to the one side laminating of core 61 with double faced adhesive tape 62 from type paper portion 621, the double faced adhesive tape 62 that the staff will glue the dust through the cooperation between from type paper portion 621 and double faced adhesive tape 62 tears off.
The working process of the utility model is as follows:
Then one end of the dust-free cloth is drawn out of the unreeling device 2, the part of the dust-free cloth drawn out of the unreeling device 2 sequentially penetrates through the slitting device 3 and the two rotating shafts 5, the upper surface and the lower surface of the dust-free cloth are respectively tightly attached to the double-sided film 6 sleeved on the two rotating shafts 5, and finally the dust-free cloth after dust adhesion is wound on the rewinding device 7 again; when the outermost layer of the double-sided film 6 is dusted, the double-sided adhesive tape 62 at the outermost layer is removed.
When the double-sided film 6 needs to be replaced, the used double-sided film 6 can be taken out only by unscrewing the fastening bolt 112, then taking down each rotating shaft 5, deflating each rotating shaft 5 and taking out the positioning ring 51; when the new double-sided film 6 is replaced, the positioning ring 51 is fixed to ensure the adhering position of the double-sided film 6, then each rotating shaft 5 is inflated to ensure the connecting strength of the double-sided film 6 and the rotating shaft 5, and finally, the two ends of the rotating shaft 5 are respectively clamped into each supporting shaft sleeve 11 and the fastening bolt 112 is tightened again.
it is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a dustless cloth cutting machine, includes frame (1), sets up unwinding device (2), slitting device (3) and rewinding unit (7) in frame (1), its characterized in that: the dust-free cloth film cutting machine is characterized in that two rotating shafts (5) which are respectively attached to the upper surface and the lower surface of dust-free cloth are rotatably connected to the machine frame (1), two double-faced films (6) are sleeved on the rotating shafts (5), and the two rotating shafts (5) can be detachably mounted in the machine frame (1).
2. A dust-free cloth slitting machine according to claim 1 wherein: a plurality of supporting shaft sleeves (11) are arranged in the rack (1), two ends of each rotating shaft (5) are respectively inserted into each supporting shaft sleeve (11), and a notch (113) which is used for enabling the rotating shaft (5) to be clamped into the supporting shaft sleeves (11) and is communicated with the inner wall and the outer wall of each supporting shaft sleeve (11) is formed in the side wall of each supporting shaft sleeve (11).
3. A dust-free cloth slitting machine according to claim 2 wherein: both ends of each rotating shaft (5) are sleeved with ball bearings (52), and the outer diameter of each ball bearing (52) is equal to the inner diameter of the supporting shaft sleeve (11).
4. A dust-free cloth slitting machine according to claim 2 wherein: and each supporting shaft sleeve (11) is in threaded connection with a fastening bolt (112) which is abutted against the outer ring of the ball bearing (52).
5. A dust-free cloth slitting machine according to claim 1 wherein: each rotating shaft (5) is arranged to be an air expansion shaft.
6. A dust-free cloth slitting machine according to claim 1 wherein: two ends of each rotating shaft (5) are respectively sleeved with a positioning ring (51), each positioning ring (51) is in threaded connection with an adjusting bolt (511) perpendicular to the axis of the positioning ring (51), and one end, pointing to the axis of the positioning ring (51), of each adjusting bolt (511) is respectively abutted to the outer wall of each rotating shaft (5).
7. A dust-free cloth slitting machine according to claim 1 wherein: the double-sided film (6) sleeved on each rotating shaft (5) is provided with a plurality of rolls.
8. A dust-free cloth slitting machine according to claim 7 wherein: each double-sided film (6) comprises a winding core (61) and a plurality of double-sided adhesive tapes (62) which are sequentially stacked and wound around the winding core (61) for one circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229572.5U CN209779283U (en) | 2019-02-21 | 2019-02-21 | Dustless cloth cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229572.5U CN209779283U (en) | 2019-02-21 | 2019-02-21 | Dustless cloth cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209779283U true CN209779283U (en) | 2019-12-13 |
Family
ID=68795678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229572.5U Active CN209779283U (en) | 2019-02-21 | 2019-02-21 | Dustless cloth cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209779283U (en) |
-
2019
- 2019-02-21 CN CN201920229572.5U patent/CN209779283U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of dust-free cloth Slitter Effective date of registration: 20210602 Granted publication date: 20191213 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN BAOSHILI DUSTLESS TECHNOLOGY Co.,Ltd. Registration number: Y2021980004291 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220511 Granted publication date: 20191213 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN BAOSHILI DUSTLESS TECHNOLOGY CO.,LTD. Registration number: Y2021980004291 |