CN212152902U

CN212152902U - Cloth cutting machine

Info

Publication number: CN212152902U
Application number: CN202020730841.9U
Authority: CN
Inventors: 陈立峰; 王振峰; 赵祖光; 谢富洪; 卓炜峰
Original assignee: Zhejiang Meierbang Textile Co ltd
Current assignee: Zhejiang Meierbang Textile Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-15
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a cloth cutting machine relates to the technical field of cloth processing equipment, including frame, workstation, mounting bracket and material roller, the mounting bracket includes two risers, and is provided with the installation component on the riser, and the installation component is including installation axle, installation cover and dogtooth, and the mounting groove has all been seted up at material roller both ends, and is provided with in the mounting groove with dogtooth matched with tooth's socket, is provided with the mounting on the installation cover. The utility model discloses a dismantlement of material roller can be realized to the installation component, is convenient for lay the yardage roll on the material roller to reduce staff's work load, improved work efficiency. Before the work, remove the fixed of mounting to the installation cover earlier, then the slip installation cover, then can take off the material roller, later place the yardage roll on the material roller again, be connected the both ends and the installation cover of material roller in proper order, fix the installation cover through the mounting again at last. Afterwards, the material roller can be driven to rotate by rotating the mounting shaft, so that the cloth wound on the material roller is put down, and the cutting work is started.

Description

Cloth cutting machine

Technical Field

The utility model belongs to the technical field of the technique of cloth processing equipment and specifically relates to a cloth cutting machine is related to.

Background

A cloth cutting machine is a machine for cutting cloth and is mainly applied to machines for cutting a large number of small-sized samples or products. The cutting tool is widely used for cutting cloth, leather, cotton textiles, hard paper and other similar materials, the peripheral shape of the cutting tool is divided into a straight edge and a lace, and the cutting tool is particularly widely applied to the field of clothes.

At present, the patent of publication No. CN210163719U discloses a cutter fabric cutting machine, including workstation, cutting device and mobile device, workstation one side is provided with the blowing device, the blowing device includes material roller, mount and hand wheel, the mount includes the riser of two vertical settings in the workstation left and right sides, the material roller rotates to be connected between two risers, it has the cloth book to coil on the material roller, the riser is extended to material roller one end, and this extension with the hand wheel is fixed continuous.

An operator can put down the cloth wound on the material roller by rotating the hand wheel, and then lay the cloth on the workbench, so that the cutting work can be started.

The technical scheme has the following defects: the material roller both ends are the undetachably and install in the frame to the cloth that treats is the coiling shaping again often, consequently before unreeling the cloth, need wind the fashioned cloth of coiling earlier on the material roller, greatly increased staff's work load, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cloth cutting machine realizes dismantling of material roller through the installation component to be convenient for lay the yardage roll on the material roller, reduced staff's work load, improved work efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a cloth cutting machine, include the frame, set up in workstation in the frame, set up in mounting bracket in the frame and set up in material roller on the mounting bracket, the mounting bracket includes that two settings are in the riser that the workstation is relative, just be provided with the installation component on the riser, the installation component sets up including rotating installation epaxial installation axle, slide and set up epaxial installation cover and setting are in protruding tooth on the installation cover, the mounting groove has all been seted up at material roller both ends, just be provided with in the mounting groove with protruding tooth matched with tooth's socket, be provided with the mounting on the installation cover.

Through adopting above-mentioned technical scheme, the dismantlement of material roller can be realized in setting up of installation component, is convenient for lay the yardage roll on the material roller to reduce staff's work load, improved work efficiency. Before the work, remove the fixed of mounting to the installation cover earlier, then the slip installation cover for the dogtooth on the installation cover is connected with the tooth's socket on the material roller is removed, then can take off the material roller, later places the yardage roll on the material roller again, and the yardage roll is settled the back that finishes, is connected the both ends and the installation cover of material roller in proper order again, fixes the installation cover through the mounting at last again. Afterwards, can drive the material roller through rotating the installation axle and rotate to the cloth that makes the material roller go up to roll round puts down, paves the cloth behind the workstation, can begin to cut work.

The utility model discloses can further configure to in a preferred example, the mounting is including setting up fixing bolt on the installation cover, fixing bolt passes the installation cover and with install the threaded connection of axle.

By adopting the technical scheme, the mounting sleeve can be fixed by screwing the fixing bolt, so that the mounting shaft can be rotated to drive the mounting sleeve to rotate, and the rotation of the material roller is realized; the fixing bolt is unscrewed, and the mounting sleeve can slide, so that the mounting sleeve and the material roller can be conveniently disconnected. The whole structure is simple, the operation is simple, and the cost is saved.

The utility model discloses can further configure to in a preferred example, set up flutedly on the riser, the installation axle is placed on the recess, just the installation axle with the recess rotates to be connected, be provided with the spacing subassembly of restriction installation axle horizontal migration on the riser.

Through adopting above-mentioned technical scheme, the installation axle is placed on the riser, therefore can be on the workstation connect the both ends of material roller with the installation cover earlier, lift whole root material roller to the riser again on, and avoided the material roller to sheathe in the yardage roll back because weight is heavier and the inconvenient circumstances of lifting up the installation, work load when having alleviateed the staff installation has improved the installation effectiveness. In addition, the spacing subassembly is used for restricting the installation axle horizontal migration.

The utility model discloses can further configure to in a preferred example, spacing subassembly is including rotating the setting and being in gyro wheel on the riser and fixed the setting are in install epaxial two spacing rings, and two there is the rolling clearance of wheel face that supplies the gyro wheel between the spacing ring.

Through adopting above-mentioned technical scheme, the gyro wheel card is between two spacing rings to the realization is to installing spacing on the axle horizontal direction, and the gyro wheel can roll in the clearance between two spacing rings, has reduced the frictional resistance when installing the axle rotation to a certain extent.

The utility model discloses can further configure to in a preferred example, be provided with the tensioning rod in the frame, the tensioning rod is located the below of material roller, just the tensioning rod with there is the clearance that supplies the cloth to pass through between the workstation.

Through adopting above-mentioned technical scheme, when needs cutting cloth, walk around the cloth from the tensioning rod below to carry out the tensioning to the cloth, can make better the shop of cloth on the workstation, be convenient for pave the cloth.

The utility model discloses can further configure into in a preferred example, the tensioning rod rotates to be installed in the frame, just tensioning rod one end is worn out the frame, the tensioning rod is worn out one of frame is served and is provided with the hand wheel, just be provided with the locking piece on the tensioning rod, the last rotation of tensioning rod is provided with a plurality of briquettings that are used for compressing tightly the cloth, the briquetting with be provided with extension spring between the tensioning rod.

Through adopting above-mentioned technical scheme, when unreeling the cloth at first one section, rotate certain angle with the tensioning lever, and fix temporarily through the locking piece, make the briquetting can not hinder the cloth from process under the tensioning lever, afterwards, rotate the tensioning lever, make the briquetting can push down the cloth, thereby make the fine shop of cloth on the workstation, cloth interval gos forward after this, the briquetting can be upwards rotated because the gos forward of cloth, and later extension spring will let the briquetting can continue to push down, compress tightly the cloth once more, conveniently cut work.

The utility model discloses can further configure to in a preferred example, a plurality of the briquetting is close to the one end fixedly connected with of workstation is on a parallel with the clamp plate of tensioning lever.

Through adopting above-mentioned technical scheme, connect the briquetting through the clamp plate for the briquetting can better unified rotation, also reduce the briquetting moreover inhomogeneous to the beating of cloth and damage the condition of cloth.

The present invention may be further configured in a preferred example, the locking member is fixedly disposed on the frame and sleeved with the locking ring on the tension rod and the locking bolt on the locking ring, the locking bolt is connected with the locking ring by screw thread and tightly supported by the tension rod.

Through adopting above-mentioned technical scheme, screw up the locking bolt, make the locking bolt support tight tensioning lever, can fix the tensioning lever, and when needs rotate the tensioning lever, only need screw down the locking bolt can, simple structure, easy operation.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the mounting assembly is arranged to realize the disassembly of the material roller, so that the yardage roll is conveniently placed on the material roller, the workload of workers is reduced, and the working efficiency is improved;

2. the mounting shaft is placed on the vertical plate, so that two ends of the material roller can be connected with the mounting sleeve on the workbench, and then the whole material roller is lifted to the vertical plate, thereby avoiding the condition that the material roller is inconvenient to lift and mount due to heavier weight after being sleeved with cloth rolls, reducing the workload of workers during mounting and improving the mounting efficiency;

3. the cloth is passed around from the tensioning rod below, and the effect through the tensioning rod is to the cloth tensioning, can make better the spreading of cloth on the workstation, is convenient for pave the cloth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the display mounting assembly of the present invention;

figure 3 is an exploded view of the mounting assembly and tension rod of the present invention.

Reference numerals: 1. a frame; 2. a work table; 3. a vertical plate; 31. a vertical portion; 32. a V-shaped portion; 321. a groove; 4. a material roller; 41. mounting grooves; 5. mounting the component; 51. installing a shaft; 511. a roller; 512. a limiting ring; 52. installing a sleeve; 521. fixing the bolt; 53. a convex tooth; 6. a tension rod; 61. a hand wheel; 62. a locking ring; 63. a locking bolt; 7. briquetting; 71. an extension spring; 8. and (7) pressing a plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a cloth cutting machine, includes frame 1, workstation 2, mounting bracket and material roller 4, and frame 1 fixed mounting is on ground, and workstation 2 is fixed to be set up in frame 1, and the mounting bracket includes two risers 3, and two risers 3 fixed mounting are in frame 1 to two risers 3 are located workstation 2 along width direction's both sides, and material roller 4 sets up between two risers 3. The cross section of riser 3 is "Y" shape, and includes vertical portion 31 and V-arrangement portion 32, V-arrangement portion 32 and vertical portion 31 integrated into one piece, and vertical portion 31 fixed mounting is in frame 1, offers flutedly 321 on the V-arrangement portion 32, and is provided with installation component 5 on the flutedly 321.

Referring to fig. 2 and 3, the mounting assemblies 5 are disposed on both risers 3, each set of mounting assemblies 5 includes a mounting shaft 51, a mounting sleeve 52, and a cam 53, the mounting shaft 51 is disposed on the groove 321, and the mounting shaft 51 is rotatably connected with the groove 321. In addition, a rotating wheel is fixedly mounted at one end of one of the mounting shafts 51. The mounting sleeve 52 is slidably mounted on the mounting shaft 51, and the mounting sleeve 52 can slide in the horizontal direction. The convex teeth 53 are integrally arranged on the outer edge of the mounting sleeve 52, a plurality of convex teeth 53 are arranged, and the plurality of convex teeth 53 are arranged at intervals along the circumferential direction of the mounting sleeve 52. The mounting sleeve 52 is further provided with a fixing member for fixing the mounting sleeve 52, the fixing member includes a fixing bolt 521, the fixing bolt 521 is disposed on the mounting sleeve 52, and the fixing bolt 521 passes through the mounting sleeve 52 and is in threaded connection with the mounting shaft 51.

The material roller 4 is arranged between the two vertical plates 3, and the length direction of the material roller 4 is parallel to the width direction of the frame 1. Mounting grooves 41 are formed in two ends of the material roller 4, tooth grooves matched with the convex teeth 53 are formed in the mounting grooves 41, and when the convex teeth 53 of the mounting sleeve 52 are in inserting fit with the tooth grooves in the mounting grooves 41, the material roller 4 can be mounted on the vertical plate 3.

The riser 3 is provided with a limiting component for limiting horizontal movement of the installation shaft 51, the limiting component comprises a roller 511 and a limiting ring 512, two rollers 511 are arranged on each riser 3, the two rollers 511 are both located on one side, close to the installation shaft 51, of the riser 3, and the rollers 511 are rotatably installed on the riser 3. Each mounting shaft 51 is fixedly provided with two limiting rings 512, the limiting rings 512 are positioned on one side of the mounting sleeve 52 far away from the material roller 4, the slidable distance between the mounting sleeve 52 and the limiting ring 512 closest to the mounting sleeve is greater than or equal to the length of the mounting sleeve 52, and a gap for rolling the wheel surface of the roller 511 is formed between the two limiting rings 512.

Referring to fig. 1 and 3, a tension rod 6 is rotatably mounted on the frame 1, the tension rod 6 is parallel to the material roller 4, the tension rod 6 is located below the material roller 4, and a gap for the cloth to pass through is formed between the tension rod 6 and the workbench 2. One end of the tension rod 6 penetrates out of the frame 1, a hand wheel 61 is fixedly mounted on the end part of the end, penetrating out of the frame 1, of the tension rod 6, and a locking piece is further arranged on the tension rod 6. The locking piece comprises a locking ring 62 and a locking bolt 63, wherein the locking ring 62 is fixedly arranged on the frame 1 and sleeved on the tension rod 6. A locking bolt 63 is arranged on the locking ring 62, and the locking bolt 63 is screwed with the locking ring 62, and the locking bolt 63 passes through the locking ring 62 and abuts against the tensioning rod 6.

Still rotate on the tensioning rod 6 and install a plurality of briquetting 7 that are used for compressing tightly the cloth, and a plurality of briquetting 7 are the interval setting along the length direction of tensioning rod 6, still are provided with extension spring 71 between briquetting 7 and the tensioning rod 6, and extension spring 71 one end links to each other with tensioning rod 6, and the other end links to each other with briquetting 7. One end of the pressing blocks 7 close to the workbench 2 is fixedly connected with a pressing plate 8, and the pressing plate 8 is arranged in parallel to the tensioning rod 6.

The working principle of the embodiment is as follows:

when the material roller 4 is disassembled, firstly, the fixing of the fixing bolt 521 on the mounting sleeve 52 is released, then the mounting sleeve 52 slides towards the direction far away from the material roller 4, so that the convex teeth 53 on the mounting sleeve 52 are disconnected with the tooth grooves on the material roller 4, then the material roller 4 can be taken down, then a cloth roll is placed on the material roller 4, after the cloth roll is placed, the fixing bolt 521 is firstly screwed down to fix the mounting sleeve 52, then the mounting shaft 51 is taken down from the vertical plate 3, the two ends of the material roller 4 are connected with the mounting sleeve 52 on the workbench 2, and then the mounting shaft 51 and the material roller 4 are lifted to the vertical plate 3. Afterwards, can drive material roller 4 through rotating installation axle 51 and rotate, thereby make the cloth that winds on material roller 4 put down, when the cloth was unreeled to the first section, at first the tensioning lever 6 rotates certain angle, and support tight tensioning lever 6 through locking bolt 63 and make tensioning lever 6 temporary fixation, make briquetting 7 and clamp plate 8 can not hinder the cloth from passing through under tensioning lever 6, afterwards, rotate tensioning lever 6, make clamp plate 8 can push down the cloth, thereby make the fine shop of cloth on workstation 2, the cloth interval advances afterwards, briquetting 7 and clamp plate 8 can upwards rotate because of the advancing of cloth, and later extension spring 71 can let briquetting 7 can continue to push down, compress tightly the cloth once more, convenient cutting work.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a cloth cutting machine, includes frame (1), set up in workstation (2) on frame (1), set up in mounting bracket on frame (1) and set up in material roller (4) on the mounting bracket, its characterized in that: the mounting bracket includes that two settings are in riser (3) of the relative both sides of workstation (2), just be provided with installation component (5) on riser (3), installation component (5) set up including rotating installation axle (51), the setting of sliding on riser (3) are in installation cover (52) and setting on installation axle (51) are in dogtooth (53) on installation cover (52), mounting groove (41) have all been seted up at material roller (4) both ends, just be provided with in mounting groove (41) with dogtooth (53) matched with tooth's socket, be provided with the mounting on installation cover (52).

2. A cloth cutting machine according to claim 1, characterized in that: the fixing piece comprises a fixing bolt (521) arranged on the mounting sleeve (52), and the fixing bolt (521) penetrates through the mounting sleeve (52) and is in threaded connection with the mounting shaft (51).

3. A cloth cutting machine according to claim 1, characterized in that: set up on riser (3) recess (321), installation axle (51) are placed on recess (321), just installation axle (51) with recess (321) rotate and are connected, be provided with restriction installation axle (51) horizontal migration's spacing subassembly on riser (3).

4. A cloth cutting machine according to claim 3, characterized in that: the limiting assembly comprises a roller (511) rotatably arranged on the vertical plate (3) and two limiting rings (512) fixedly arranged on the installation shaft (51), and a gap for rolling the wheel surface of the roller (511) is formed between the two limiting rings (512).

5. A cloth cutting machine according to claim 1, characterized in that: be provided with tensioning rod (6) on frame (1), tensioning rod (6) are located the below of material roller (4), just tensioning rod (6) with there is the clearance that supplies the cloth to pass through between workstation (2).

6. A cloth cutting machine according to claim 5, characterized in that: tensioning rod (6) rotate to be installed on frame (1), just tensioning rod (6) one end is worn out frame (1), tensioning rod (6) are worn out one of frame (1) is served and is provided with hand wheel (61), just be provided with the locking piece on tensioning rod (6), it is provided with a plurality of briquetting (7) that are used for compressing tightly the cloth to rotate on tensioning rod (6), briquetting (7) with be provided with extension spring (71) between tensioning rod (6).

7. A cloth cutting machine according to claim 6, characterized in that: a plurality of the pressing block (7) is close to one end of the workbench (2) and is fixedly connected with a pressing plate (8) parallel to the tensioning rod (6).

8. A cloth cutting machine according to claim 7, characterized in that: the locking piece is including fixed setting up in frame (1) and cup joint lock ring (62) on tensioning rod (6) and wear to establish locking bolt (63) on the lock ring (62), locking bolt (63) with lock ring (62) threaded connection and with tensioning rod (6) support tightly.