CN211682403U - Cutting device for pants type sanitary napkins - Google Patents
Cutting device for pants type sanitary napkins Download PDFInfo
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- CN211682403U CN211682403U CN202020382137.9U CN202020382137U CN211682403U CN 211682403 U CN211682403 U CN 211682403U CN 202020382137 U CN202020382137 U CN 202020382137U CN 211682403 U CN211682403 U CN 211682403U
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Abstract
The utility model provides a device of tailorring of trousers type sanitary towel, including the backup pad, the top fixed surface of backup pad has the conveyer belt, the one end bottom of conveyer belt is equipped with first supporting seat and second supporting seat, first supporting seat with the one end of second supporting seat all is connected with the screw rod, every through bearing rotation the top of screw rod all is connected with the elevator through screw nut, every the vertical section of elevator is n shape, every the equal sliding connection in inside of elevator has a sliding block, every the sliding block is close to another one side of sliding block all is connected with the edging roller through the pivot rotation, the both sides fixed surface of conveyer belt has the bearing plate, two be connected with the cutter roller through the pivot between the bearing plate. The utility model discloses a cooperation of first supporting seat and second supporting seat can lift the edge-pressing roller automatically to use the edge-pressing roller for the staff and provide convenience, avoided the staff to carry out the repetition work that relapses.
Description
Technical Field
The utility model mainly relates to the technical field of sanitary towel production, in particular to a cutting device for pants-type sanitary towels.
Background
In daily life, sanitary napkins are important articles for women in daily life, and in the existing sanitary napkin manufacturing process, two side edges of the sanitary napkin need to be cut by utilizing a cutting device.
According to the cutting device of the sanitary napkin production line disclosed in the patent document with the publication number of CN 206536592U, the product includes a body, a first conveyor belt located at the upstream and a second conveyor belt located at the downstream of one side of the body, a cutter roller is arranged between the first conveyor belt and the second conveyor belt, a support roller is arranged under the cutter roller, cutters with lower ends abutting against the roller surface of the support roller are integrally formed at two ends of the cutter roller, and edge pressing assemblies are symmetrically arranged on the first conveyor belt and close to the cutter roller and take the central axis of the first conveyor belt in the length direction as a symmetry axis, so that the effect that the edges can be sufficiently compacted before the sanitary napkin is cut, and the cutting precision of the cutters is higher is achieved.
However, the existing cutting device still has defects, for example, before the cutting device utilizes the cutter roller to cut the sanitary towel, the edge pressing roller is often required to be manually lifted to press the two end sides of the sanitary towel, so that the working personnel needs to carry out repeated work during processing, and the working burden is added to the working personnel.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a cutting device of a pants-type sanitary towel, which is used for solving the technical problem provided in the background technology.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a cutting device of a pants-type sanitary towel comprises a supporting plate, wherein a conveying belt is fixed on the surface of the top end of the supporting plate, a first supporting seat and a second supporting seat are arranged at the bottom of one end of the conveying belt, the first supporting seat and the second supporting seat are symmetrically arranged by taking the conveying belt as a central axis, the first supporting seat and the second supporting seat are fixed on the surfaces of two sides of the supporting plate, one end of each of the first supporting seat and the second supporting seat is rotatably connected with a screw rod through a bearing, the top end of each screw rod is connected with a lifting block through a screw rod nut, the longitudinal section of each lifting block is n-shaped, a sliding block is slidably connected inside each lifting block, one side, close to the other sliding block, of each sliding block is rotatably connected with a pressing edge roller through a rotating shaft, and bearing plates are fixed on the surfaces of two sides of, and a cutter roller is connected between the two bearing plates through a rotating shaft.
Furthermore, every the lifter block is kept away from with one side the one end of screw rod all runs through and is equipped with the slip post, every the one end that the lifter block was kept away from to the slip post all runs through with one side first supporting seat.
Further, every the top of sliding block all is fixed with the gag lever post, every the gag lever post is big or small head structure, every the gag lever post is kept away from with one side the one end of sliding block all runs through the top casing of elevator, every the surface of gag lever post all is equipped with the spring, every the spring all is located with one side between the top of sliding block and the top casing of elevator.
Furthermore, first supporting seat with the second supporting seat is hollow structure, the inside of first supporting seat is equipped with first gear, first gear is fixed in and runs through first supporting seat the surface of screw rod, first gear is connected with the second gear through the chain, the second gear is fixed in and runs through the second supporting seat the surface of screw rod.
Furthermore, a first bevel gear is coaxially arranged right below the first gear, a second bevel gear is meshed with one side of the first bevel gear and fixed on the outer surface of an output shaft of the motor, and the motor is fixed on the top end surface of the supporting plate.
Furthermore, a stop disc is integrally formed on the top end surface of each screw rod.
Furthermore, the bottom end surface of each stopping disc is adhered with a sponge pad.
Compared with the prior art, the beneficial effects of the utility model are that:
one of which, the utility model discloses can lift the edge-pressing roller automatically to use the edge-pressing roller to provide convenience for the staff, avoided the staff to carry out the repetition work that relapses, cooperation through first supporting seat and second supporting seat carries out synchronous revolution through two screw rods, sliding block on two screw rods changes the rotary motion of screw rod into the removal of self through screw nut, make the sliding block go up and down, and when sanitary towel passes through the edge-pressing roller bottom on the sliding block, put down the edge-pressing roller, thereby compress tightly the sanitary towel automatically.
Two, the utility model discloses a cooperation of gag lever post and sliding block to when the blank pressing roller on the sliding block lifts because of the thickness production of sanitary towel, the gag lever post on the sliding block is under the spring action of the spring of its surface, makes sliding block adaptation self altitude variation, makes the blank pressing roller can keep the butt with sanitary towel all the time.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the first support seat and the screw rod of the present invention;
fig. 3 is a schematic structural view of the first supporting base of the present invention.
In the figure: 1. a support plate; 11. a first support base; 12. a second support seat; 13. a screw; 131. a first gear; 132. a first bevel gear; 133. a second bevel gear; 134. a motor; 135. a stop disc; 136. a first bevel gear; 14. a lifting block; 15. a slider; 16. a sliding post; 17. a limiting rod; 171. a spring; 18. an edge pressing roller; 2. a conveyor belt; 21. a pressure bearing plate; 22. a cutter roll.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
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 use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-3, a cutting device for a pants-type sanitary napkin, comprising a supporting plate 1, a conveying belt 2 fixed on the top surface of the supporting plate 1, a first supporting seat 11 and a second supporting seat 12 arranged at the bottom of one end of the conveying belt 2, the first supporting seat 11 and the second supporting seat 12 symmetrically arranged with the conveying belt 2 as the central axis, the first supporting seat 11 and the second supporting seat 12 fixed on the two side surfaces of the supporting plate 1, one end of the first supporting seat 11 and one end of the second supporting seat 12 rotatably connected with a screw 13 through a bearing, the top of each screw 13 connected with a lifting block 14 through a screw nut, the longitudinal section of each lifting block 14 is n-shaped, the inside of each lifting block 14 is slidably connected with a sliding block 15, one side of each sliding block 15 close to the other sliding block 15 is rotatably connected with a pressing roller 18 through a rotating shaft, bearing plates 21 are fixed on the surfaces of two sides of the conveying belt 2, and a cutter roller 22 is connected between the two bearing plates 21 through a rotating shaft.
Please refer to fig. 2 again, one end of each lifting block 14 away from the screw 13 on the same side is provided with a sliding column 16, and one end of each sliding column 16 away from the lifting block 14 is provided with a first supporting seat 11 on the same side. In the embodiment, through the cooperation of the lifting block 14 and the sliding column 16, the lifting block 14 provides guidance for itself through the sliding column 16 penetrating the lifting block 14 when lifting, so that the lifting block 14 can be lifted linearly along the sliding column 16.
Please refer to fig. 2 again, a limiting rod 17 is fixed at the top end of each sliding block 15, each limiting rod 17 is of a large-small head structure, one end of each limiting rod 17, which is far away from the sliding block 15 on the same side, penetrates through the top shell of the lifting block 14, a spring 171 is sleeved on the outer surface of each limiting rod 17, and each spring 171 is located between the top end of the sliding block 15 and the top shell of the lifting block 14 on the same side. In this embodiment, by the cooperation of the limiting rod 17 and the sliding block 15, when the edge pressing roller 18 on the sliding block 15 is lifted due to the thickness of the sanitary napkin, the limiting rod 17 on the sliding block 15 adapts to the height change of the sliding block 15 under the elastic force of the spring 171 on the outer surface of the sliding block, so that the edge pressing roller 18 is always kept in contact with the sanitary napkin.
Referring again to fig. 2, a stop plate 135 is integrally formed on the top surface of each of the screws 13. In the embodiment, the screw 13 and the stop disc 135 are matched, so that the lifting block 14 on the screw 13 is prevented from being separated from the screw 13 by the stop disc 135 when the lifting block 14 on the screw 13 is lifted.
Referring again to fig. 2, a foam pad is adhered to the bottom surface of each of the stop plates 135. In the embodiment, the sponge pads are matched with the stop disc 135, so that the impact force generated when the stop disc 135 collides with the lifting block 14 is absorbed by the sponge pads on the stop disc 135, and the service life of the stop disc 135 is prolonged.
Please refer to fig. 3, the first support seat 11 and the second support seat 12 are both hollow structures, a first gear 131 is disposed inside the first support seat 11, the first gear 131 is fixed on an outer surface of the screw 13 penetrating through the first support seat 11, the first gear 131 is connected with a second gear 132 through a chain, and the second gear 132 is fixed on an outer surface of the screw 13 penetrating through the second support seat 12. In the present embodiment, through the cooperation of the first gear 131 and the second gear 132, when the screw 13 on the first support base 11 rotates, the first gear 131 on the screw 13 transmits torque to the second gear 132 on the other screw 13 through a chain, so that the two screws 13 rotate synchronously.
Referring again to fig. 3, a first bevel gear 136 is coaxially disposed right below the first gear 131, a second bevel gear 133 is engaged with one side of the first bevel gear 136, the second bevel gear 133 is fixed on an outer surface of an output shaft of a motor 134, and the motor 134 is fixed on a top end surface of the support plate 1. In this embodiment, the second bevel gear 133 on the output shaft of the motor 134 is engaged with the first bevel gear 136 on the outer surface of the screw 13 on the first support base 11 through the cooperation of the first bevel gear 136 and the second bevel gear 133, so that the torque is transmitted to the screw 13 to drive the screw 13 to rotate.
The utility model discloses a concrete operation as follows:
when the edge banding device is used for cutting the sanitary towel, a worker firstly places the sanitary towel to be cut on the conveying belt 2, the motor 134 is started, the second bevel gear 133 on the output shaft of the motor 134 is meshed with the first bevel gear 136 on the outer surface of the screw 13 on the first supporting seat 11, so that the torque is transmitted to the screw 13 to drive the screw 13 to rotate, when the screw 13 on the first supporting seat 11 rotates, the first gear 131 on the screw 13 transmits the torque to the second gear 132 on the other screw 13 through a chain, so that the two screws 13 synchronously rotate, the sliding blocks 15 on the two screws 13 convert the rotary motion of the screws 13 into self movement through screw nuts, so that the sliding blocks 15 are lifted, and when the sanitary towel passes through the bottom end of the edge banding roller 18 on the sliding block 15, the edge banding roller 18 is put down to compress the sanitary towel, the pressed sanitary napkin is cut by the rotation of the cutter roller 22 as the sanitary napkin passes the bottom end of the cutter roller 22.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The cutting device for the pants-type sanitary napkins comprises a supporting plate (1) and is characterized in that a conveying belt (2) is fixed on the top end surface of the supporting plate (1), a first supporting seat (11) and a second supporting seat (12) are arranged at the bottom of one end of the conveying belt (2), the first supporting seat (11) and the second supporting seat (12) are symmetrically arranged by taking the conveying belt (2) as a central axis, the first supporting seat (11) and the second supporting seat (12) are fixed on the two side surfaces of the supporting plate (1), one ends of the first supporting seat (11) and the second supporting seat (12) are rotatably connected with screw rods (13) through bearings, the top end of each screw rod (13) is connected with a lifting block (14) through a screw rod nut, the longitudinal section of each lifting block (14) is n-shaped, a sliding block (15) is slidably connected inside each lifting block (14), one side of each sliding block (15) close to the other sliding block (15) is rotatably connected with an edge pressing roller (18) through a rotating shaft;
bearing plates (21) are fixed on the surfaces of two sides of the conveying belt (2), and a cutter roller (22) is connected between the bearing plates (21) through a rotating shaft.
2. A cutting device for pant-type sanitary towels according to claim 1, wherein a sliding column (16) extends through one end of each lifting block (14) remote from the screw (13) on the same side, and one end of each sliding column (16) remote from the lifting block (14) extends through the first support base (11) on the same side.
3. A cutting device for a pants-type sanitary napkin according to claim 1, wherein a stopper rod (17) is fixed to a top end of each sliding block (15), each stopper rod (17) is of a big-small head structure, one end of each stopper rod (17) away from the sliding block (15) on the same side penetrates through a top end shell of the lifting block (14), a spring (171) is sleeved on an outer surface of each stopper rod (17), and each spring (171) is located between the top end of the sliding block (15) and the top end shell of the lifting block (14) on the same side.
4. A cutting device for a pant-type sanitary napkin according to claim 1, wherein the first support base (11) and the second support base (12) are both hollow, a first gear (131) is provided inside the first support base (11), the first gear (131) is fixed to an outer surface of the screw (13) penetrating the first support base (11), the first gear (131) is connected to a second gear (132) through a chain, and the second gear (132) is fixed to an outer surface of the screw (13) penetrating the second support base (12).
5. A cutting device for a pant-type sanitary napkin according to claim 4, wherein a first bevel gear (136) is coaxially provided right below and perpendicular to the first bevel gear (131), a second bevel gear (133) is engaged with one side of the first bevel gear (136), the second bevel gear (133) is fixed on the outer surface of the output shaft of the motor (134), and the motor (134) is fixed on the top end surface of the support plate (1).
6. Cutting device for pant-type sanitary towels according to claim 1, characterized in that a stop disc (135) is integrally formed on the top end surface of each screw (13).
7. A cutting device for pant-type sanitary napkins according to claim 6, wherein a sponge pad is adhered to the bottom end surface of each of said stopping disks (135).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382137.9U CN211682403U (en) | 2020-03-23 | 2020-03-23 | Cutting device for pants type sanitary napkins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020382137.9U CN211682403U (en) | 2020-03-23 | 2020-03-23 | Cutting device for pants type sanitary napkins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211682403U true CN211682403U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020382137.9U Active CN211682403U (en) | 2020-03-23 | 2020-03-23 | Cutting device for pants type sanitary napkins |
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| Country | Link |
|---|---|
| CN (1) | CN211682403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937095A (en) * | 2021-01-30 | 2021-06-11 | 江西仔衣库服饰有限公司 | Jeans colorful decorative pattern impression device |
| CN113180921A (en) * | 2021-06-03 | 2021-07-30 | 吁月英 | Sanitary towel production is equipped with separation side cut |
-
2020
- 2020-03-23 CN CN202020382137.9U patent/CN211682403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937095A (en) * | 2021-01-30 | 2021-06-11 | 江西仔衣库服饰有限公司 | Jeans colorful decorative pattern impression device |
| CN113180921A (en) * | 2021-06-03 | 2021-07-30 | 吁月英 | Sanitary towel production is equipped with separation side cut |
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