CN220467017U - Cloth cutting machine is used in gauze mask production - Google Patents

Abstract

The utility model discloses a cloth cutting machine for mask production, which comprises a connecting seat, wherein one end above the connecting seat is fixedly connected with a rotating frame, the interior of the rotating frame is rotationally connected with a winding roller, one end above the connecting seat is fixedly connected with a workbench, two ends above the workbench are fixedly connected with a mounting frame, two ends above the mounting frame are in threaded connection with a screw rod, the lower end of the screw rod is rotationally connected with a pressing plate, two ends of the mounting frame are provided with sliding grooves.

Description

Cloth cutting machine is used in gauze mask production

Technical Field

The utility model relates to the field of mask cloth cutting machines, in particular to a cloth cutting machine for mask production.

Background

The mask is a sanitary article, and is generally worn on the mouth and nose to filter air entering the mouth and nose so as to achieve the effect of blocking harmful gases, smell, spray, viruses and other substances, and is made of gauze or paper and other materials. The raw cloth used in the production process of the mask can be further processed after being separated by a cloth cutting machine.

Most of the existing cloth cutting machines have the same structure and are relatively simple, raw cloth is generally pulled out, the cloth cutting position is positioned below the cutter assembly, the raw cloth is cut by the cutters, but the raw cloth has certain elasticity, if the to-be-cut part of the raw cloth is not tensioned in the process of downward moving and cutting of the cutters, the cutters and the raw cloth are easy to slide relatively, so that the cloth is not completely cut.

Disclosure of Invention

The utility model aims to solve the technical problem that the raw cloth has certain elasticity, and in the process of downward moving and cutting of the cutter, if the part to be cut of the raw cloth is not tensioned, the cutter and the raw cloth are easy to slide relatively.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a cloth cutting machine for mask production, which comprises a connecting seat, the top one end fixedly connected with rotating turret of connecting seat, the inside rotation of rotating turret is connected with around the roller, the top one end fixedly connected with workstation of connecting seat, the top both ends fixedly connected with mounting bracket of workstation, the top both ends threaded connection of mounting bracket has the screw rod, can drive the clamp plate down motion through the screw rod of twisting the top both ends to can compress tightly the cloth, prevent that the cloth from taking place to slide;

the lower extreme rotation of screw rod is connected with the clamp plate, the spout has been seted up at the both ends of mounting bracket.

Preferably, the both ends fixedly connected with slider of clamp plate, slider sliding connection is in the inside of spout, can carry out the restriction effect to the clamp plate through slider and spout.

Preferably, the middle part fixedly connected with link of workstation, the inboard upper end fixedly connected with mount of link can install the cutting assembly through mount and link.

Preferably, a first driving motor is arranged on the outer side of the connecting frame, a lead screw is arranged in a penetrating mode at the output end of the first driving motor, and the lead screw can be enabled to rotate by starting the first driving motor.

Preferably, the screw rod is connected with a thread block in a threaded manner, and the lower end of the thread block is fixedly connected with an air cylinder.

Preferably, the extension end fixedly connected with second driving motor of cylinder, second driving motor's output fixedly connected with cutting wheel can make the screw thread piece drive cutting assembly and carry out reciprocating motion under threaded connection's effect to can carry out complete operation of cutting to the cloth of below, improve the broken cloth efficiency of whole device, the screw thread piece of top is square structure simultaneously, can laminate mutually with the mount, thereby can realize its spacing effect.

Preferably, the four ends in below of connecting seat fixedly connected with connecting rod, the lower extreme of connecting rod is provided with the supporting seat, the lower extreme fixedly connected with base of supporting seat.

Preferably, the damping spring is fixedly connected with the inner side bottom of the supporting seat, the connecting rod penetrates through the supporting seat and is internally provided with the limiting plate, the other end of the limiting plate is fixedly connected with the damping spring, the device above the limiting plate vibrates in the cloth breaking process, at the moment, the connecting seat above the limiting plate drives the connecting rod to move downwards, the connecting rod extrudes the damping spring inside the supporting seat, the damping spring can achieve the damping and buffering effects of the damping spring under the action of the damping spring, the stability of the cloth breaking device above the damping spring is ensured, and the damping spring in the device is composed of a damper and a spring and has the function of buffering and damping.

The beneficial effects of the utility model are as follows:

1. according to the cloth cutting device, the winding roller is arranged to wind the cloth, the screw, the pressing plate, the sliding chute and the sliding block are arranged to compress and limit the two ends of the cloth, so that the stability of the cloth during cloth cutting is ensured, the situation that the cloth slides to affect cutting is avoided, meanwhile, the driving assembly and the screw assembly are arranged to enable the cutting assembly to reciprocate, the cloth below the cutting assembly can be subjected to efficient cloth cutting work, and the cloth cutting efficiency of the whole device is improved;

2. according to the cloth cutting device, the damping buffer component is arranged at the bottom of the arrangement device, so that stability of the device during cloth cutting can be ensured, and accuracy during cloth cutting caused by vibration influence of the device is prevented.

Drawings

Fig. 1 is a front view of a cloth cutting machine for mask production according to the present utility model;

fig. 2 is a schematic diagram of a connecting frame of a cloth cutting machine for mask production according to the present utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 1A;

fig. 4 is a schematic view of a supporting seat structure of a cloth cutting machine for mask production according to the present utility model.

In the figure: 1. a connecting seat; 2. a support base; 3. a base; 4. a connecting rod; 5. a work table; 6. a connecting frame; 7. a screw; 8. a damping spring; 9. winding a roller; 10. a rotating frame; 11. a first driving motor; 12. a fixing frame; 13. a screw rod; 14. a screw block; 15. a cylinder; 16. a second driving motor; 17. a cutting wheel; 18. a chute; 19. a mounting frame; 20. a slide block; 21. a pressing plate; 22. and a limiting plate.

Detailed Description

The utility model is described in detail below with reference to the drawings and the specific embodiments.

Referring to fig. 1, 2 and 3, a cloth cutting machine for mask production comprises a connecting seat 1, wherein one end above the connecting seat 1 is fixedly connected with a rotating frame 10, the inside of the rotating frame 10 is rotatably connected with a winding roller 9, cloth can be wound by the winding roller 9, one end above the connecting seat 1 is fixedly connected with a workbench 5, two ends above the workbench 5 are fixedly connected with mounting frames 19, and two ends above the mounting frames 19 are in threaded connection with screws 7;

the lower ends of the screw rods 7 are rotationally connected with pressing plates 21, sliding grooves 18 are formed in the two ends of the mounting frames 19, sliding blocks 20 are fixedly connected to the two ends of the pressing plates 21, the sliding blocks 20 are slidably connected in the sliding grooves 18, the sliding blocks 20 and the sliding grooves 18 can limit the pressing plates 21, the whole cloth is pulled out through rotating the winding rollers 9, then sequentially passes through the lower parts of the two mounting frames 19, the position to be cut corresponds to an opening on the workbench 5, then the screw rods 7 above are screwed, the screw rods 7 can drive the pressing plates 21 below to move downwards under the action of threaded connection, the pressing plates 21 can compress the two ends of the cloth, and stability of the cloth in cutting the cloth is ensured;

the middle part fixedly connected with link 6 of workstation 5, the inboard upper end fixedly connected with mount 12 of link 6, the outside of link 6 is provided with first driving motor 11, the output of first driving motor 11 runs through inwards to be provided with lead screw 13, can make lead screw 13 rotate through starting first driving motor 11, threaded connection has screw thread piece 14 on the lead screw 13, the lower extreme fixedly connected with cylinder 15 of screw thread piece 14, the extension end fixedly connected with second driving motor 16 of cylinder 15, the output fixedly connected with cutting wheel 17 of second driving motor 16, can make screw thread piece 14 drive cutting assembly and carry out reciprocating motion under threaded connection's effect, thereby can carry out complete cutting operation to the cloth of below, improve the cloth breaking efficiency of whole device, screw thread piece 14 of top is square structure simultaneously, can laminate with mount 12, thereby can realize its spacing effect;

referring to fig. 4, the connecting rod 4 is fixedly connected to the four ends of the lower part of the connecting seat 1, the supporting seat 2 is arranged at the lower end of the connecting rod 4, the base 3 is fixedly connected to the lower end of the supporting seat 2, the damping spring 8 is fixedly connected to the bottom of the inner side of the supporting seat 2, the limiting plate 22 is arranged in the connecting rod 4 penetrating through the supporting seat 2, the other end of the limiting plate 22 is fixedly connected with the damping spring 8, vibration can occur in the cloth breaking process of the upper device, at this time, the connecting seat 1 drives the connecting rod 4 to move downwards, the connecting rod 4 extrudes the damping spring 8 in the supporting seat 2, the damping and buffering effects of the damping spring 8 can be achieved, the stability of the upper cloth breaking device is ensured, and the damping spring 8 in the device is composed of a damper and a spring and has the function of buffering and damping.

When the cloth cutting device is used, firstly, the whole cloth is pulled out by rotating the winding roller 9, then the cloth sequentially passes through the lower parts of the two mounting frames 19, the position to be cut corresponds to the opening on the workbench 5, then the upper screw rod 7 is screwed, the screw rod 7 drives the lower pressing plate 21 to move downwards under the action of threaded connection, the pressing plate 21 can compress the two ends of the cloth, the stability of the cloth when the cloth is cut off is ensured, the second driving motor 16 is started to enable the cutting wheel 17 to rotate, the air cylinder 15 is started to drive the cutting assembly to move downwards, the cutting wheel 17 can be in contact with the cloth, finally, the upper first driving motor 11 is started to enable the screw rod 13 to rotate, the threaded block 14 can drive the cutting assembly to reciprocate under the action of threaded connection, so that the cloth below can be subjected to complete cutting operation, the cloth cutting efficiency of the whole device is improved, and meanwhile, the cloth cutting assembly can be produced in the cloth cutting process

Give birth to certain vibration, the bottom sets up the stability of shock attenuation buffer assembly when can ensure the device and divide cutting off cloth, prevents that the device from receiving the vibration influence and leading to the accuracy when breaking cloth.

In the description of the present utility model, it is to be understood that: the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are each based on the orientation or positional relationship shown in the drawings and are merely for convenience of description of the present utility model, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model; furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing the present utility model, it should be noted that: the terms "mounted," "connected," "disposed," and "formed" are to be construed broadly, unless otherwise specifically defined and limited; for example, the device can be fixedly connected and arranged, can be detachably connected and arranged, or adopts an integrated structure; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated with each other inside the two components; the specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

In the description of the present utility model, the descriptions of the terms "embodiment," "specific example," or "practical application," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the present utility model; the schematic representations of the above terms do not necessarily refer to the same embodiments or examples, and the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments are only for illustrating the technical solution of the present utility model, and it should be understood by those skilled in the art that the above embodiments are not limited to the present utility model in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present utility model.

Claims (8)

1. The utility model provides a cloth cutting machine is used in gauze mask production, includes connecting seat (1), its characterized in that: the automatic rolling device is characterized in that a rotating frame (10) is fixedly connected to one end above the connecting seat (1), a winding roller (9) is rotatably connected to the inside of the rotating frame (10), a workbench (5) is fixedly connected to one end above the connecting seat (1), mounting frames (19) are fixedly connected to two ends above the workbench (5), and screw rods (7) are connected to two ends above the mounting frames (19) in a threaded mode;

the lower extreme rotation of screw rod (7) is connected with clamp plate (21), spout (18) have been seted up at the both ends of mounting bracket (19).

2. The cloth cutting machine for mask production according to claim 1, wherein: two ends of the pressing plate (21) are fixedly connected with sliding blocks (20), and the sliding blocks (20) are slidably connected in the sliding grooves (18).

3. The cloth cutting machine for mask production according to claim 1, wherein: the middle part fixedly connected with link (6) of workstation (5), the inboard upper end fixedly connected with mount (12) of link (6).

4. A cloth cutting machine for mask production according to claim 3, wherein: the outer side of the connecting frame (6) is provided with a first driving motor (11), and the output end of the first driving motor (11) penetrates through and is internally provided with a screw rod (13).

5. The cloth cutting machine for mask production according to claim 4, wherein: the screw rod (13) is connected with a thread block (14) in a threaded mode, and the lower end of the thread block (14) is fixedly connected with an air cylinder (15).

6. The cloth cutting machine for mask production according to claim 5, wherein: the extension end of cylinder (15) fixedly connected with second driving motor (16), the output fixedly connected with cutting wheel (17) of second driving motor (16).

7. The cloth cutting machine for mask production according to claim 1, wherein: the four-end fixedly connected with connecting rod (4) in below of connecting seat (1), the lower extreme of connecting rod (4) is provided with supporting seat (2), the lower extreme fixedly connected with base (3) of supporting seat (2).

8. The cloth cutting machine for mask production according to claim 7, wherein: the damping spring (8) is fixedly connected to the bottom of the inner side of the supporting seat (2), the connecting rod (4) penetrates through the supporting seat (2) and is internally provided with a limiting plate (22), and the other end of the limiting plate (22) is fixedly connected with the damping spring (8).