CN214165068U

CN214165068U - Moving device for warp knitted cloth

Info

Publication number: CN214165068U
Application number: CN202120079906.2U
Authority: CN
Inventors: 沈晨曦
Original assignee: ZHEJIANG ZHONGCHUN NEW MATERIAL CO Ltd
Current assignee: ZHEJIANG ZHONGCHUN NEW MATERIAL CO Ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-10
Anticipated expiration: 2031-01-12

Abstract

The application relates to the field of textile machinery, in particular to a moving device for warp knitting cloth, which comprises a frame, universal wheels arranged on the lower surface of the frame, a plurality of supporting blocks arranged on the upper surface of the frame at intervals, and a handle arranged on the frame, wherein the supporting blocks can slide along the length direction of the frame; the frame is rotatably connected with a threaded rod which is the same as the frame in the length direction, and the threaded rod sequentially penetrates through the supporting blocks and is in threaded fit with the supporting blocks; the threaded rod is divided into a plurality of sections which have the same spiral direction and gradually increased thread pitch, and the supporting blocks are matched with the threads of the sections one by one; the frame is also provided with a rotating mechanism for rotating the threaded rod. This scheme can carry out nimble and efficient adjustment to the position of a plurality of supporting shoes, has made things convenient for the position of workman's adjustment supporting shoe to come to be suitable for the warp knitting yardage roll of different length greatly, has effectively improved the flexibility of mobile device in the use.

Description

Moving device for warp knitted cloth

Technical Field

The application relates to the field of textile machinery, in particular to a moving device for warp-knitted cloth.

Background

The process flow of the spinning needs to be subjected to the steps of warping, slashing, drawing, weaving, finishing, warehousing and the like, wherein the warehousing process needs to be completed by means of a moving device.

Traditional mobile device includes the frame, sets up universal wheel, the interval setting and is used for supporting a plurality of supporting shoes of warp knitting yardage roll on the frame upper surface at the frame lower surface to and set up the handle in frame one end. After the warp knitting yardage roll is placed on the supporting block, workers can slide the whole warp knitting yardage roll so as to realize warehousing of the warp knitting yardage roll.

Although the mobile device is simple in structure and convenient to use, the supporting blocks are mostly directly welded on the frame, workers are difficult to adjust the positions of the supporting blocks to adapt to warp-knitted cloth rolls with different lengths, and the flexibility of the mobile device in the using process is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the workman to adjust the position of supporting shoe and be suitable for the warp knitting yardage roll of different length, improve the mobility of mobile device in the use, this application provides a mobile device for warp knitting cloth.

The application provides a mobile device for warp knitting cloth adopts following technical scheme:

a moving device for warp knitting cloth comprises a frame, universal wheels arranged on the lower surface of the frame, a plurality of supporting blocks arranged on the upper surface of the frame at intervals, and handles arranged on the frame, wherein the supporting blocks can slide along the length direction of the frame; the frame is rotatably connected with a threaded rod which is the same as the frame in the length direction, and the threaded rod sequentially penetrates through the supporting blocks and is in threaded fit with the supporting blocks; the threaded rod is divided into a plurality of sections which have the same spiral direction and gradually increased thread pitch, and the supporting blocks are matched with the threads of the sections one by one; the frame is also provided with a rotating mechanism for rotating the threaded rod.

Through adopting above-mentioned technical scheme, after the length of warp knitting yardage roll changes, the workman rotates the threaded rod through slewing mechanism, and under the traction of each segmentation screw thread, a plurality of supporting shoes will slide with different speeds along frame length direction, and the interval of two adjacent supporting shoes will grow or diminish, and a plurality of supporting shoes will open simultaneously or draw in simultaneously promptly, and a plurality of supporting shoes alright be suitable for the warp knitting yardage roll of different length. This scheme can carry out nimble and efficient adjustment to the position of a plurality of supporting shoes, has made things convenient for the position of workman's adjustment supporting shoe to come to be suitable for the warp knitting yardage roll of different length greatly, has effectively improved the flexibility of mobile device in the use.

Preferably, the rotating mechanism comprises a worm wheel fixedly sleeved on the side wall of the threaded rod, a worm rotatably connected to the frame and meshed with the worm wheel, and a motor arranged on the frame and used for rotating the worm.

Through adopting above-mentioned technical scheme, workman's starter motor comes rotatory worm, and under the combined action of worm and worm wheel, the threaded rod alright take place rotatoryly, slewing mechanism's simple structure, and it is very convenient in the operation. In addition, the linkage structure of the worm gear and the worm has the function of amplifying the torque, so that the motor can rotate the threaded rod more smoothly, the supporting blocks can move on the frame more smoothly, the load on the motor is reduced, and the motor can be protected to a certain degree.

Preferably, the upper surface of the frame is provided with a scale groove for displaying the position of each supporting block.

Through adopting above-mentioned technical scheme, the scale groove provides the reference for the position of workman's adjustment supporting shoe, makes the position that the workman can adjust a plurality of supporting shoes fast and accurately, is favorable to improving supporting shoe adjustment efficiency and adjustment accuracy in the position.

Preferably, the upper surface of the supporting block is provided with a limiting groove for limiting the movement of the warp knitted fabric roll.

By adopting the technical scheme, the position of the warp knitting cloth roll can be restrained by the limiting groove, so that the stability of the warp knitting cloth roll on the supporting block is better, and the warp knitting cloth roll can be conveniently put in storage by workers.

Preferably, the upper surface of the supporting block is provided with a rubber layer.

By adopting the technical scheme, the rubber layer can increase the friction force between the supporting block and the warp knitting cloth roll, so that the warp knitting cloth roll is more difficult to drop from the supporting block accidentally, and the smooth warehousing of the warp knitting cloth roll is facilitated.

Preferably, the lower surface of the supporting block is embedded with a ball which is abutted against the upper surface of the frame in a rolling manner.

Through adopting above-mentioned technical scheme, the sliding friction between supporting shoe and the frame will change into the rolling friction of ball, has reduced the frictional resistance that the supporting shoe received at the in-process that slides to a certain extent, and the sliding of supporting shoe on the frame will be more smooth.

Preferably, the supporting block is hollow inside.

By adopting the technical scheme, the weight of the supporting block is reduced, the pressure applied to the frame by the supporting block is reduced, and the friction force applied in the sliding process of the supporting block is reduced, so that the threaded rod can drive the supporting block to move more smoothly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the threaded rod and the rotating mechanism facilitates workers to adjust the position of the supporting block to adapt to warp-knitted cloth rolls with different lengths, and the flexibility of the moving device in the use process is improved;

2. the arrangement of the scale groove is beneficial to improving the adjustment efficiency and the adjustment precision of the supporting block on the position;

3. the arrangement of the limiting groove and the rubber layer ensures that the warp knitting cloth roll is not easy to accidentally fall off from the supporting block, and is favorable for smooth warehousing of the warp knitting cloth roll;

4. the hollow arrangement of the ball and the supporting block can enable the threaded rod to drive the supporting block to move more smoothly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a universal wheel; 3. a handle; 4. a support block; 5. a limiting groove; 6. a rubber layer; 7. a ball bearing; 8. a threaded rod; 9. a worm gear; 10. a worm; 11. a motor; 12. a scale groove.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

Referring to fig. 1, a moving device for warp knitting cloth comprises a frame 1, four universal wheels 2 installed on the lower surface of the frame 1 and respectively located at four corners of the frame 1, a handle 3 fixed on one end of the frame 1, and four hollow supporting blocks 4 arranged on the upper surface of the frame 1 and having a hollow interior, wherein the four supporting blocks 4 are distributed at intervals along the length direction of the frame 1, and the length direction of the supporting blocks 4 is the same as the width direction of the frame 1. The upper surface of supporting shoe 4 is seted up with the convex spacing groove 5 the same with frame 1 length direction, and the both ends of spacing groove 5 communicate the relative both sides wall of supporting shoe 4 respectively, and spacing groove 5 is used for restricting the position of warp knitting yardage roll, and still fixedly connected with one deck rubber layer 6 that increases friction on the groove wall of spacing groove 5. After the warp knitting cloth roll is flatly placed on the limiting grooves 5 of the four supporting blocks 4, a worker can slide the warp knitting cloth roll through the handle 3 and the universal wheel 2 so as to realize warehousing of the warp knitting cloth roll.

The four supporting blocks 4 can slide along the length direction of the frame 1, the lower surface of each supporting block 4 is embedded with a ball 7 in a rolling manner, and the part of the ball 7 exposed out of the lower surface of the supporting block 4 is abutted to the upper surface of the frame 1. The frame 1 is rotatably connected with a threaded rod 8 which is the same as the frame 1 in the length direction, and the threaded rod 8 penetrates through the four supporting blocks 4 and is in threaded fit with the four supporting blocks 4. The threaded rod 8 is divided into four sections which are the same in spiral direction but different in thread pitch, the thread pitches of the four sections are gradually increased along the direction far away from the handle 3, and the four supporting blocks 4 are respectively matched with the threads of the four sections. One end of the threaded rod 8 penetrates through the side wall of the frame 1 and is fixedly sleeved with a worm wheel 9, a worm 10 meshed with the worm wheel 9 is rotatably connected to the side wall of the frame 1, a motor 11 used for rotating the worm 10 is further installed on the side wall of the frame 1, and the motor 11 is connected with a power supply through an electric wire. Wherein the worm wheel 9, the worm 10 and the motor 11 form a rotating mechanism for rotating the threaded rod 8. A worker starts a motor 11 to rotate a worm 10, under the linkage action of the worm 10 and a worm wheel 9, a threaded rod 8 rotates, then under the traction of four segmented threads, four supporting blocks 4 can slide at different speeds along the length direction of the threaded rod 8 at the same time, the four supporting blocks 4 can be opened or closed at the same time, the supporting areas of the four supporting blocks 4 are lengthened or shortened, and therefore the four supporting blocks 4 can support warp-knitted fabric rolls with different lengths.

In order to improve the efficiency and the precision of the supporting block 4 in the position adjustment, the upper surface of the frame 1 is provided with a scale groove 12, and the scale groove 12 is used for displaying the positions of the four supporting blocks 4 and providing reference for workers to adjust the positions of the supporting blocks 4.

The implementation principle of the embodiment is as follows: a worker starts a motor 11 to rotate a worm 10, under the linkage action of the worm 10 and a worm wheel 9, a threaded rod 8 rotates, then under the traction of four segmented threads, four supporting blocks 4 can slide at different speeds along the length direction of the threaded rod 8 at the same time, the four supporting blocks 4 can be opened or closed at the same time, the supporting areas of the four supporting blocks 4 are lengthened or shortened, and therefore the four supporting blocks 4 can support warp-knitted fabric rolls with different lengths.

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 mobile device for warp knitting cloth, includes frame (1), sets up universal wheel (2) at frame (1) lower surface, and the interval sets up a plurality of supporting shoes (4) at frame (1) upper surface to and set up handle (3) on frame (1), its characterized in that: the supporting block (4) can slide along the length direction of the frame (1); the frame (1) is rotatably connected with a threaded rod (8) which is the same as the frame (1) in the length direction, and the threaded rod (8) sequentially penetrates through the supporting blocks (4) and is in threaded fit with the supporting blocks (4); the threaded rod (8) is divided into a plurality of sections which have the same spiral direction and gradually increased thread pitch, and the supporting blocks (4) are matched with the threads of the sections one by one; the frame (1) is also provided with a rotating mechanism for rotating the threaded rod (8).

2. A moving device for warp knitted fabric, according to claim 1, characterized in that: the rotating mechanism comprises a worm wheel (9) fixedly sleeved on the side wall of the threaded rod (8), a worm (10) rotatably connected to the frame (1) and meshed with the worm wheel (9), and a motor (11) arranged on the frame (1) and used for rotating the worm (10).

3. A moving device for warp knitted fabric, according to claim 1, characterized in that: the upper surface of the frame (1) is provided with a scale groove (12) for displaying the position of each supporting block (4).

4. A moving device for warp knitted fabric, according to claim 1, characterized in that: and the upper surface of the supporting block (4) is provided with a limiting groove (5) for limiting the movement of the warp knitted fabric roll.

5. A moving device for warp knitted fabric, according to claim 1, characterized in that: and a rubber layer (6) is arranged on the upper surface of the supporting block (4).

6. A moving device for warp knitted fabric, according to claim 1, characterized in that: the lower surface of the supporting block (4) is embedded with a ball (7) which is abutted against the upper surface of the frame (1) in a rolling manner.

7. A moving device for warp knitted fabric, according to claim 1, characterized in that: the supporting block (4) is arranged in a hollow mode.