CN215900088U - Make things convenient for cutting device is used in production of panty-shape diapers that cloth is fixed - Google Patents

Abstract

The utility model discloses a cutting device for producing paper diapers, which is convenient for fixing cloth, belongs to the technical field of paper diaper production and comprises a rack and a cutting table, wherein the cutting table is arranged on the lower surface of the inner wall of the rack; through setting up drive unit drive U-shaped seat up-and-down motion, utilize the biax motor to drive the effect that gear rotation and cooperation gear and rack made the U-shaped seat can the up-and-down motion, can drive the location during the downstream and cut the mechanism and cut the operation, cut the back upward movement of accomplishing, and utilize setting up of two-way screw rod to come to cut the mechanism and carry out the distance regulation to two locations according to the width of cloth, and then the cloth that is applicable to different width is bilateral simultaneously cut, effectively promote and cut efficiency, moreover, the steam generator is simple in structure.

Description

Make things convenient for cutting device is used in production of panty-shape diapers that cloth is fixed

Technical Field

The utility model belongs to the technical field of paper diaper production, and particularly relates to a cutting device for paper diaper production, which is convenient for cloth fixation.

Background

The paper diaper has a three-layer rapid-absorption water-locking design, so that urine is uniformly distributed and firmly locked on the inner layer of the paper diaper, and reverse seepage and outward leakage are prevented. The double three-dimensional leakproof isolation edges are matched with the widened elastic back waistline, and are flexibly attached to the body of a baby, so that the front, back and side leakage of urine can be effectively prevented. The widened and lengthened soft adhesive-free magic tape is more firm in sticking; meanwhile, the larger contact area can effectively reduce the bearing capacity of the side part of the baby, and the baby can be attached more comfortably; the mother can adjust the waist at any time to achieve the most comfortable wearing state of the baby; the adhesive-free material can effectively avoid being adhered to the tender skin of the baby; the cotton soft material is softer and more comfortable, and can never scratch the baby, and the diaper production process needs to be cut to the production cloth.

The cutting device for the existing paper diaper production cannot effectively compress and fix the cloth when cutting, and cannot simultaneously cut both sides when cutting, so that the cutting efficiency and the cutting precision are reduced, and the function is incomplete.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for paper diaper production, which is convenient for fixing cloth, and solves the problems that the existing cutting device for paper diaper production, which is provided in the background art, cannot effectively compress and fix the cloth when cutting, cannot simultaneously perform cutting operation on two sides when cutting, reduces the cutting efficiency and the cutting precision, and is incomplete in function by arranging a driving unit to be matched with a positioning cutting mechanism and a supporting mechanism for use.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for producing paper diapers convenient for fixing cloth comprises a frame;

the cutting table is mounted on the lower surface of the inner wall of the rack, cutting seats with the same height as the protruding position in the middle of the cutting table are slidably mounted on the left side and the right side of the upper surface of the cutting table, and cutting grooves are formed in the upper surface of each cutting seat;

a U-shaped seat mounted inside the frame by a drive unit, the drive unit being configured to drive the U-shaped seat to move up and down to effect cutting;

the utility model discloses a two-way screw rod, including two screw rods, two U-shaped seats, two locating cutting mechanisms, the inside wall rotation that the pivot was seted up through a frame side respectively, the pivot of two-way screw rod one end is extended the frame and is installed the hand wheel through the passageway that a frame side was seted up, the locating cutting mechanism is connected with the cutting platform through supporting mechanism and can drive the synchronous motion of cutting platform when realizing that the locating cutting mechanism moves from side to side.

By adopting the scheme, the U-shaped seat is driven to move up and down by arranging the driving unit, the double-shaft motor drives the gear to rotate and is matched with the gear and the rack to enable the U-shaped seat to move up and down, the positioning cutting mechanism can be driven to carry out cutting operation when the U-shaped seat moves down, the U-shaped seat moves up and down after cutting is finished, the two positioning cutting mechanisms can be adjusted in distance according to the width of cloth by arranging the bidirectional screw rod, the cutting device is further suitable for simultaneously cutting the cloth with two sides at different widths, the cutting efficiency is effectively improved, the cutting device is simple in structure, the first spring and the pressing plate are arranged, the two pressing plates are respectively arranged at the left side and the right side of the cutting knife, the first spring is extruded to shrink when the pressing plate moves down and is contacted with the cutting seat, the acting force of the first spring is used for matching with the cutting seat to compress and fix the two sides of the cutting part of the cloth, and the cutting precision is effectively ensured, and utilize supporting mechanism to connect and cut seat and location and cut the mechanism for both can synchronous motion, extensive applicability, perfect function diversity.

In the above scheme, it should be noted that the dual-shaft motor is electrically connected to an external power supply.

As a preferred embodiment, the driving unit includes a dual-shaft motor, a gear, a rack, and a mounting plate, the gear is mounted on each of two output shafts of the dual-shaft motor, the gear is engaged with the rack, the rack is fixedly mounted on the back of the mounting plate, and the bottom end of the mounting plate passes through a through hole formed in the upper surface of the rack, extends into the rack, and is fixedly connected with the upper surface of the U-shaped seat.

As a preferred embodiment, the location cuts the mechanism and includes sliding seat, spring one, clamp plate and cuts the sword, a side joint of sliding seat has the screw cap, screw cap threaded connection is on one section screw thread of two-way screw rod, the quantity of clamp plate is two, and two clamp plates are installed the left and right sides at the sliding seat lower surface through two springs one respectively, cut the sword and install the middle part at the sliding seat lower surface through the fixed column and with cut the groove and cooperate the use.

As a preferred embodiment, the supporting mechanism is including installing respectively at the sliding seat back and cutting the fixed block and the slide bar at the sliding seat back, fixed surface is connected on the bottom of slide bar and the fixed block that cuts the seat, the surface cover of slide bar is equipped with sliding sleeve and sliding sleeve joint at the fixed block upper surface at the sliding seat back, the limiting plate is installed on the top of slide bar, the last surface mounting of limiting plate has trapezoidal slider one, an inner wall of trapezoidal spout that a trapezoidal slider slidable mounting was seted up at frame inside wall upper surface, the surface cover of slide bar is equipped with spring two, spring two's both ends respectively with two fixed connection between the fixed block.

As a preferred embodiment, the left side and the right side of the lower surface of the cutting seat are both provided with a second trapezoidal sliding block, the second trapezoidal sliding block is slidably mounted on the inner side wall of the second trapezoidal sliding groove, and the second trapezoidal sliding groove is formed in the upper surface of the cutting table.

As a preferred embodiment, a telescopic rod is arranged inside the first spring, and two ends of the telescopic rod are respectively and fixedly connected with the lower surface of the movable seat and the upper surface of the pressing plate.

As a preferred embodiment, the upper surface of the movable seat is provided with a guide block, a guide sleeve is clamped on one side face of the guide block, the inner side wall of the guide sleeve is sleeved with a guide rod, and two ends of the guide rod are fixedly connected with the inner side wall of the U-shaped seat respectively.

Compared with the prior art, the utility model has the beneficial effects that:

according to the cutting device for producing the paper diapers convenient for fixing the cloth, the driving unit is arranged to drive the U-shaped seat to move up and down, the double-shaft motor is used for driving the gear to rotate and matching the action of the gear and the rack, so that the U-shaped seat can move up and down, the positioning cutting mechanism can be driven to perform cutting operation when the U-shaped seat moves down, the U-shaped seat moves up after cutting is completed, the two positioning cutting mechanisms can be adjusted in distance according to the width of the cloth by means of the arrangement of the bidirectional screw rod, and therefore the cutting device is suitable for simultaneously cutting the cloth with different widths at two sides, the cutting efficiency is effectively improved, and the structure is simple;

this make things convenient for cutting device is used in production of panty-shape diapers that cloth is fixed is through setting up spring one and clamp plate, utilize two clamp plates to set up respectively in the left and right sides that cuts the sword, and can extrude spring one shrink when clamp plate downstream with cut a contact, the effort that utilizes spring one makes the clamp plate cooperation cut a seat and cut the cloth and compress tightly fixedly position both sides, effectively guarantee to cut the precision, and utilize supporting mechanism to connect and cut a seat and fix a position and cut the mechanism, make both can the simultaneous movement, wide applicability, perfect function diversity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of a U-shaped seat according to the present invention;

fig. 4 is a schematic structural view of the positioning cutting mechanism of the present invention.

In the figure: 1. a frame; 2. a cutting table; 3. a cutting seat; 4. a double-shaft motor; 5. a gear; 6. a rack; 7. mounting a plate; 8. a U-shaped seat; 9. a rotating shaft; 10. a bidirectional screw; 11. a hand wheel; 12. a threaded cap; 13. a movable seat; 14. a first spring; 15. pressing a plate; 16. a support mechanism; 17. a fixed block; 18. a slide bar; 19. a limiting plate; 20. a first trapezoidal sliding block; 21. fixing a column; 22. cutting knife; 23. cutting a groove; 24. a second trapezoidal sliding block; 25. a guide block; 26. a guide sleeve; 27. a guide bar; 28. a second spring; 29. a telescopic rod; 30. and a positioning cutting mechanism.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the present invention provides a cutting device for diaper production, which facilitates fixing of cloth, and comprises a frame 1.

Cutting table 2, install the lower surface at 1 inner wall in the frame, the equal slidable mounting in the left and right sides of cutting 2 upper surfaces has and cuts 2 middle part protruding position height the same seat 3 that cuts, the upper surface that cuts seat 3 has been seted up and has been cut groove 23, cut the left and right sides of 3 lower surfaces of seat and all install two 24 trapezoidal sliders, two 24 slidable mounting of trapezoidal slider are at the inside wall of two trapezoidal spouts, and two set up at the upper surface that cuts platform 2 in trapezoidal spout, slide in two trapezoidal spouts through setting up two 24 trapezoidal sliders, utilize both cooperations to come to support cutting seat 3, make and can not rock and more stable when cutting 3 atress side-to-side motion.

U-shaped seat 8, install inside frame 1 through drive unit, drive unit is assembled and is carried out the up-and-down motion for being used for driving U-shaped seat 8 and cuts in order to realize, drive unit includes double-shaft motor 4, gear 5, rack 6 and mounting panel 7, all install gear 5 on two output shafts of double-shaft motor 4, gear 5 meshes with rack 6 mutually, 6 fixed mounting of rack is at mounting panel 7's the back, the through-hole that 1 upper surface of frame was seted up is passed to the bottom of mounting panel 7 extends to frame 1 inside and with the last fixed surface of U-shaped seat 8 is connected, gear 5 and the 6 cooperation of rack through setting up intermeshing use, and then can drive mounting panel 7 and drive U-shaped seat 8 and carry out the up-and-down motion and cut the operation.

The positioning and cutting mechanism 30 comprises two positioning and cutting mechanisms 30, the two positioning and cutting mechanisms 30 are respectively installed on the outer surface of a two-way screw 10 in a threaded manner, two ends of the two-way screw 10 are respectively and rotatably connected with the inner side wall of a U-shaped seat 8 through a rotating shaft 9, each positioning and cutting mechanism 30 comprises a movable seat 13, a first spring 14, a pressing plate 15 and a cutting knife 22, a threaded cap 12 is clamped on one side surface of the movable seat 13, the threaded cap 12 is in threaded connection with one section of threads of the two-way screw 10, the two pressing plates 15 are two in number, the two pressing plates 15 are respectively installed on the left side and the right side of the lower surface of the movable seat 13 through first fixing columns 21, the cutting knife 22 is installed in the middle of the lower surface of the movable seat 13 and is matched with a cutting groove 23 for use, the cloth can be pressed and fixed by utilizing the first spring 14 to match with the arrangement of the pressing plate 15, and further can effectively position two sides of the cutting part of the cloth, the cutting precision of the cloth in the cutting process is guaranteed.

The last surface mounting of sliding seat 13 has guide block 25, and a side joint of guide block 25 has guide sleeve 26, and guide bar 27 has been cup jointed to the inside wall of guide sleeve 26, and the both ends of guide bar 27 respectively with the inside wall fixed connection of U-shaped seat 8, can carry on spacingly to sliding seat 13 through setting up guide bar 27 for sliding seat 13 can not take place to rotate and more stable under the effect of two-way screw rod 10 when the side-to-side motion.

A rotating shaft 9 at one end of a bidirectional screw 10 extends out of the frame 1 through a channel arranged on one side surface of the frame 1 and is provided with a hand wheel 11, a positioning cutting mechanism 30 is connected with the cutting table 2 through a supporting mechanism 16 so as to drive the cutting table 2 to move synchronously when the positioning cutting mechanism 30 moves left and right, the supporting mechanism 16 comprises a fixed block 17 and a sliding rod 18 which are respectively arranged on the back surface of a movable seat 13 and the back surface of the cutting seat 3, the bottom end of the sliding rod 18 is fixedly connected with the upper surface of the fixed block 17 on the cutting seat 3, the outer surface of the sliding rod 18 is sleeved with a sliding sleeve which is clamped on the upper surface of the fixed block 17 on the back surface of the movable seat 13, the top end of the sliding rod 18 is provided with a limiting plate 19, the upper surface of the limiting plate 19 is provided with a first trapezoidal sliding block 20, the first trapezoidal sliding block 20 is slidably arranged on the inner wall of a trapezoidal sliding chute arranged on the upper surface of the inner side wall of the frame 1, and the outer surface of the sliding rod 18 is sleeved with a second spring 28, the both ends of the second spring 28 are respectively fixedly connected with the two fixed blocks 17, the movable seat 13 and the cutting seat 3 are connected through the slide rod 18, the cutting seat 3 can be driven to move synchronously when moving leftwards and rightwards, the cutting seat 3 can slide synchronously on the surface of the slide rod 18 when moving upwards or downwards under the driving of the U-shaped seat 8, the slide rod 18 is further utilized to effectively support, the movable seat 13 and the U-shaped seat 8 can be supported by the arrangement of the second spring 28, and the U-shaped seat 8 can be effectively buffered in the up-and-down movement process.

The telescopic rod 29 is arranged inside the first spring 14, two ends of the telescopic rod 29 are fixedly connected with the lower surface of the movable seat 13 and the upper surface of the pressing plate 15 respectively, the first spring 14 can be supported by the aid of the telescopic rod 29, and the pressing plate 15 is further supported, so that the pressing plate 15 is more stable in the up-and-down movement process.

When the cloth cutting machine is used, firstly, the distance between two positioning cutting mechanisms 30 is adjusted according to the width of cloth, when the distance is adjusted, a hand wheel 11 is rotated to drive a two-way screw 10 to rotate through a rotating shaft 9, so that two movable seats 13 are relatively close to or far away from each other, meanwhile, two cutting seats 3 are driven to synchronously close to or far away from each other under the action of a sliding rod 18, the adjustment is carried out until two cutting knives 22 are positioned right above the cutting part, then the cloth is put above a cutting table 2, a double-shaft motor 4 is started to drive a gear 5 to rotate, under the meshing action of the gear 5 and a rack 6, a mounting plate 7 drives a U-shaped seat 8 to move downwards, so that the cutting knives 22 are driven to move downwards, a pressing plate 15 is firstly contacted with the cutting seats 3, when the downward movement is continued, a spring 14 is extruded to shrink, and the pressing plate 15 is matched with the cutting seats 3 to compress and fix the two sides of the cutting part of the cloth by utilizing the acting force of the spring 14, the cutting knife 22 is used for cutting operation by continuing to move downwards, and after the cutting operation is finished, the double-shaft motor 4 rotates reversely to drive the cutting knife 22 to move upwards to return to the original position to wait for the next 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a make things convenient for cutting device is used in production of panty-shape diapers that cloth is fixed which characterized in that: comprises a frame (1);

the cutting table (2) is installed on the lower surface of the inner wall of the rack (1), cutting seats (3) with the same height as the protruding position of the middle of the cutting table (2) are installed on the left side and the right side of the upper surface of the cutting table (2) in a sliding mode, and cutting grooves (23) are formed in the upper surface of each cutting seat (3);

a U-shaped seat (8) mounted inside the frame (1) by a drive unit, said drive unit being fitted for driving the U-shaped seat (8) to move up and down to effect cutting;

location cuts mechanism (30), the quantity that mechanism (30) were cut in location is two, and two location cuts mechanism (30) and the surface at two-way screw rod (10) is installed to screw thread respectively, the both ends of two-way screw rod (10) are rotated through the inside wall of pivot (9) and U-shaped seat (8) respectively and are connected, the passageway that pivot (9) of two-way screw rod (10) one end were seted up through frame (1) side extends frame (1) and installs hand wheel (11), location cuts mechanism (30) and cuts platform (2) and be connected through supporting mechanism (16) and can drive when realizing that the location cuts mechanism (30) side-to-side motion and cut platform (2) synchronous motion.

2. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 1, characterized in that: the drive unit comprises a double-shaft motor (4), a gear (5), a rack (6) and a mounting plate (7), the gear (5) is mounted on two output shafts of the double-shaft motor (4), the gear (5) is meshed with the rack (6), the rack (6) is fixedly mounted on the back of the mounting plate (7), and the bottom end of the mounting plate (7) penetrates through a through hole formed in the upper surface of the rack (1) and extends to the inside of the rack (1) and is fixedly connected with the upper surface of the U-shaped seat (8).

3. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 1, characterized in that: the utility model discloses a two-way screw rod (10) of movable seat (13) is fixed on the left and right sides, the location cuts mechanism (30) and includes movable seat (13), spring (14), clamp plate (15) and cuts sword (22), a side joint of movable seat (13) has screw cap (12), screw cap (12) threaded connection is on one section screw thread of two-way screw rod (10), the quantity of clamp plate (15) is two, and two clamp plate (15) install the left and right sides at movable seat (13) lower surface through two spring (14) respectively, cut sword (22) and install at the middle part of movable seat (13) lower surface through fixed column (21) and cooperate the use with cutting groove (23).

4. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 3, characterized in that: supporting mechanism (16) are including installing respectively at the sliding seat (13) back and cutting fixed block (17) and slide bar (18) at the seat (3) back, the bottom of slide bar (18) with cut on seat (3) fixed block (17) upper surface fixed connection, the surface cover of slide bar (18) is equipped with fixed block (17) upper surface at the sliding seat (13) back of sliding sleeve and sliding sleeve joint, limiting plate (19) are installed on the top of slide bar (18), the last surface mounting of limiting plate (19) has trapezoidal slider (20), trapezoidal spout inner wall that trapezoidal slider (20) slidable mounting was seted up at frame (1) inside wall upper surface, the surface cover of slide bar (18) is equipped with spring two (28), the both ends of spring two (28) respectively with two fixed block (17) between fixed connection.

5. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 1, characterized in that: cut the left and right sides of seat (3) lower surface and all install trapezoidal slider two (24), trapezoidal slider two (24) slidable mounting is at the inside wall of trapezoidal spout two, and trapezoidal spout two sets up the upper surface at cutting platform (2).

6. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 3, characterized in that: the inner part of the first spring (14) is provided with a telescopic rod (29), and two ends of the telescopic rod (29) are fixedly connected with the lower surface of the movable seat (13) and the upper surface of the pressing plate (15) respectively.

7. The cutting device for producing the paper diaper convenient for fixing cloth according to claim 3, characterized in that: the last surface mounting of sliding seat (13) has guide block (25), a side joint of guide block (25) has uide bushing (26), guide bar (27) have been cup jointed to the inside wall of uide bushing (26), the both ends of guide bar (27) respectively with the inside wall fixed connection of U-shaped seat (8).

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