CN216193412U

CN216193412U - Driving roller suitable for embroidery shearing machine

Info

Publication number: CN216193412U
Application number: CN202122525314.1U
Authority: CN
Inventors: 李福娟
Original assignee: Shandong Fusheng Textile Machinery Co ltd
Current assignee: Shandong Fusheng Textile Machinery Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-05
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a driving roller suitable for an embroidery shearing machine, and relates to the technical field of shearing machines. According to the utility model, the roller is far away from the support rod by rotating the handle in a rotating mode, after the cloth is placed through the support rod and the rolling roller, the rotating handle is rotated in a reverse direction to enable the roller to be attached to the support rod, so that the cloth is fixed, the bearing and the fastening washer are arranged in the roller, the support rod can stably convey the cloth through the action of the bearing and the fastening washer when rotating, and the device is simple and convenient to use.

Description

Driving roller suitable for embroidery shearing machine

Technical Field

The utility model relates to a driving roller of a shearing machine, relates to the technical field of shearing machines, and particularly relates to a driving roller suitable for an embroidery shearing machine.

Background

The pile fabric is weaved, untwisted or fluffed, and the pile fibers on the surface are different in length, so that piles sometimes need to be cut and leveled, or surface pile loops need to be cut and leveled in the knitting pile loop fabric, and the purpose of the shearing machine is achieved. Shearing requires a driving roller to fix and convey the cloth.

The following problems exist in the prior art:

1. when shearing is carried out on cloth, the cloth needs to be fixed for shearing, and devices used for fixing the cloth are often complex, so that the manufacturing cost is more expensive;

2. the method is characterized in that the cloth with different thicknesses is sheared, the hair length of the cloth cannot be controlled, the cloth can be damaged carelessly, and the cloth cannot be sold due to inconvenient use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a drive roller suitable for embroidery shearing machine, includes workstation, backup pad, cuts wool board, joint rotary column and cylinder, the top middle part of workstation and the bottom fixed connection of backup pad, the top rear of workstation and the bottom fixed connection who cuts the wool board, the inboard the place ahead of backup pad is rotated and is connected with the joint rotary column, the top surface of joint rotary column is provided with the cylinder.

The joint rotary column includes driven gear, driving gear and rotation handle, the left end fixedly connected with driven gear of joint rotary column, driven gear's bottom is rotated and is connected with the driving gear, the left end fixedly connected with of driving gear rotates the handle, driven gear rotates with the rotation handle through the driving gear that sets up at its left end and is connected.

The roller comprises a bearing, a connecting rod and a supporting foot, the bearing is arranged inside the roller, the upper surface of the bearing is fixedly connected with the connecting rod, and the top of the connecting rod is fixedly connected with the supporting foot.

The technical scheme of the utility model is further improved as follows: the top of the inner side of the supporting plate is rotatably connected with two supporting rods, the bottom of the inner side of the supporting plate is rotatably connected with a rolling roller, and the right end of the supporting plate is rotatably connected with a transmission shaft.

The technical scheme of the utility model is further improved as follows: the surface of transmission shaft rotates and is connected with the drive belt, the bottom of drive belt rotates and is connected with the second motor, the second motor rotates through the drive belt that sets up at its top and is connected with the transmission shaft.

The technical scheme of the utility model is further improved as follows: the left end of the hair cutting plate is fixedly connected with a hair cutting knife, the bottom of the hair cutting plate is provided with a matching groove, and the bottom of the hair cutting plate is movably connected with a threaded screw rod.

The technical scheme of the utility model is further improved as follows: the right end of the threaded screw rod is fixedly connected with a first motor, and the first motor is movably connected with the shearing plate through the threaded screw rod arranged at the left end of the first motor.

The technical scheme of the utility model is further improved as follows: the top fixedly connected with fastening washer of arm-brace, the arm-brace is through setting up the fastening washer and cylinder fixed connection at its top.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a driving roller suitable for an embroidery shearing machine, wherein in use, a roller can be far away from a support rod by rotating a rotating handle, after cloth is placed through the support rod and a rolling roller, the rotating handle is rotated reversely to enable the roller to be attached to the support rod, so that the cloth is fixed, a bearing and a fastening washer are arranged in the roller, and the support rod can stably convey the prop cloth under the action of the bearing and the fastening washer when rotating.

2. The utility model provides a driving roller suitable for an embroidery shearing machine, wherein after cloth is fixed by a stay bar and a rolling roller, a threaded screw rod can be rotated by controlling a first motor, and the threaded screw rod drives a shearing plate to move in a matching groove after being rotated, so that a shearing knife can move forwards or backwards, the distance between the shearing knife and the cloth can be automatically adjusted, different hair lengths can be obtained, and the driving roller is stable to use under the action of the threaded screw rod.

Drawings

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

FIG. 2 is a schematic diagram of the right view structure of the present invention;

FIG. 3 is a schematic view of the inner side of the supporting plate according to the present invention;

FIG. 4 is a schematic view of a latch rotating column according to the present invention;

fig. 5 is a schematic view of the internal structure of the drum according to the present invention.

In the figure: 1. a work table; 2. a support plate; 3. shearing a hair plate; 4. clamping the rotary column; 41. a driven gear; 42. a driving gear; 43. rotating the handle; 5. a drum; 51. a bearing; 52. a connecting rod; 53. a brace; 54. a fastening washer; 6. a stay bar; 7. a rolling roller; 8. a hair cutter; 9. a first motor; 10. a mating groove; 11. a threaded lead screw; 12. a second motor; 13. a transmission belt; 14. a drive shaft.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a driving roller suitable for an embroidery shearing machine, which comprises a workbench 1, a supporting plate 2, a shearing plate 3, a clamping rotary column 4 and a roller 5, wherein the middle part of the top end of the workbench 1 is fixedly connected with the bottom end of the supporting plate 2, the rear part of the top of the workbench 1 is fixedly connected with the bottom of the shearing plate 3 and can move to be close to a supporting rod 6 for shearing, the clamping rotary column 4 is rotatably connected with the front part of the inner side of the supporting plate 2 and is used for controlling the tightness of cloth, and the roller 5 is arranged on the outer surface of the top of the clamping rotary column 4 and is used for rotating against the position of the cloth.

As shown in fig. 1-5, in this embodiment, preferably, the top of the inner side of the supporting plate 2 is rotatably connected with two supporting rods 6 for supporting and connecting the cloth, the number of the supporting rods 6 is two, the bottom of the inner side of the supporting plate 2 is rotatably connected with a rolling roller 7, the rolling roller 7 is provided with knurls for increasing the friction force between the rolling roller and the cloth, the right end of the supporting plate 2 is rotatably connected with a transmission shaft 14 for rotatably feeding the supporting rods 6, the surface of the transmission shaft 14 is rotatably connected with a transmission belt 13, the bottom of the transmission belt 13 is rotatably connected with a second motor 12, the second motor 12 is rotatably connected with the transmission shaft 14 through the transmission belt 13 arranged at the top of the second motor, and the second motor 12 controls the movement of the cloth through the transmission belt 13.

As shown in fig. 1-5, preferably, a shearing blade 8 is fixedly connected to a left end of the shearing plate 3 for shearing, a matching groove 10 is formed in a bottom of the shearing plate 3 to provide a moving space for the shearing plate 3, a threaded lead screw 11 is movably connected to the bottom of the shearing plate 3 to control the shearing plate 3 to advance and retreat to obtain different hair lengths, a first motor 9 is fixedly connected to a right end of the threaded lead screw 11, the first motor 9 is movably connected to the shearing plate 3 through the threaded lead screw 11 arranged at the left end of the first motor 9, and the shearing blade 8 is tightly attached to the cloth for shearing through the first motor 9.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, joint rotary column 4 includes driven gear 41, driving gear 42 and rotation handle 43, the left end fixedly connected with driven gear 41 of joint rotary column 4, it rotates to drive joint rotary column 4, the bottom of driven gear 41 is rotated and is connected with driving gear 42, utilize gear connection's stability to control the position of joint rotary column 4, the left end fixedly connected with of driving gear 42 rotates handle 43, driven gear 41 rotates with rotation handle 43 through the driving gear 42 that sets up at its left end to be connected, rotate handle 43 through rotating and come to realize control to cylinder 5 and make it paste tight cloth.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the roller 5 includes a bearing 51, a connecting rod 52 and a supporting leg 53, the bearing 51 is disposed inside the roller 5, the bearing 51 can fix the clamping rotary column 4 when rotating, the bearing 51 fixes the roller head 5, the connecting rod 52 is fixedly connected to the upper surface of the bearing 51, the supporting leg 53 is fixedly connected to the top of the connecting rod 52, the fastening washer 54 is fixedly connected to the top of the supporting leg 53, the fastening washer 54 can prevent damage to the inside of the roller 5, and plays a role in fixing, and the supporting leg 53 is fixedly connected to the roller 5 through the fastening washer 54 disposed at the top of the supporting leg 53.

The working principle of the driving roller suitable for the embroidery shearing machine is described in detail below.

As shown in fig. 1-5, before use, the handle 43 is rotated by rotating, the driven gear 41 is driven by the driving gear 42 to rotate, the latch rotating column 4 is rotated, the roller 5 is far away from the stay bar 6, the cloth passes through the top of the stay bar 6 in front of the support plate 2, passes through the bottom of the rolling roller 7 and then passes through the top of the rear stay bar 6, after the completion, the handle 43 is rotated again to enable the roller 5 to tightly press against the cloth on the stay bar 6, then the first motor 9 is turned on, the threaded screw rod 11 is rotated to enable the hair cutting plate 3 to advance in the matching groove 10, when the hair cutting knife 8 is close to the cloth, a supporting and hair scraping function can be performed on the cloth, the first motor 9 is stopped, then the second motor 12 is turned on, the transmission shaft 14 is rotated by the transmission belt 13, the rolling roller 7 and the stay bar 6 are rotated simultaneously, under the action of the bearing 51 and the fastening washer 54 in the roller 5, the roller 5 supports the cloth on the stay bar 6 while rotating along with the roller, and the cloth is taken out after the shearing knife 8 finishes the scraping work.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a drive roller suitable for embroidery shearing machine, includes workstation (1), backup pad (2), shearing board (3), joint rotary column (4) and cylinder (5), its characterized in that: the middle of the top end of the workbench (1) is fixedly connected with the bottom end of the supporting plate (2), the rear part of the top of the workbench (1) is fixedly connected with the bottom of the hair shearing plate (3), the front part of the inner side of the supporting plate (2) is rotatably connected with a clamping rotary column (4), and the outer surface of the top of the clamping rotary column (4) is provided with a roller (5);

the clamping rotary column (4) comprises a driven gear (41), a driving gear (42) and a rotating handle (43), the driven gear (41) is fixedly connected to the left end of the clamping rotary column (4), the driving gear (42) is rotatably connected to the bottom of the driven gear (41), the rotating handle (43) is fixedly connected to the left end of the driving gear (42), and the driven gear (41) is rotatably connected with the rotating handle (43) through the driving gear (42) arranged at the left end of the driven gear (41);

the roller (5) comprises a bearing (51), a connecting rod (52) and a supporting foot (53), the bearing (51) is arranged inside the roller (5), the connecting rod (52) is fixedly connected to the upper surface of the bearing (51), and the supporting foot (53) is fixedly connected to the top of the connecting rod (52).

2. The drive roller for an embroidery shearing machine as recited in claim 1, wherein: the inboard top of backup pad (2) is rotated and is connected with vaulting pole (6), just the quantity of vaulting pole (6) is two, the inboard bottom of backup pad (2) is rotated and is connected with roll roller (7), the right-hand member of backup pad (2) is rotated and is connected with transmission shaft (14).

3. The drive roller for an embroidery shearing machine as recited in claim 2, characterized in that: the surface of transmission shaft (14) rotates and is connected with drive belt (13), the bottom of drive belt (13) rotates and is connected with second motor (12), second motor (12) rotate through setting up drive belt (13) at its top and be connected with transmission shaft (14).

4. The drive roller for an embroidery shearing machine as recited in claim 1, wherein: the left end fixedly connected with of cutting hair board (3) cuts hair sword (8), the bottom of cutting hair board (3) is provided with cooperation groove (10), the bottom swing joint of cutting hair board (3) has screw lead screw (11).

5. The drive roller for an embroidery shearing machine as recited in claim 4, wherein: the right end of the threaded screw rod (11) is fixedly connected with a first motor (9), and the first motor (9) is movably connected with the shearing plate (3) through the threaded screw rod (11) arranged at the left end of the first motor.

6. The drive roller for an embroidery shearing machine as recited in claim 1, wherein: the top of the supporting foot (53) is fixedly connected with a fastening washer (54), and the supporting foot (53) is fixedly connected with the roller (5) through the fastening washer (54) arranged on the top of the supporting foot.