CN212831335U

CN212831335U - Cloth pushing device of multi-axial warp knitting machine

Info

Publication number: CN212831335U
Application number: CN202021380348.5U
Authority: CN
Inventors: 吴修华; 廖建成; 李文军; 张小红
Original assignee: Fujian Changhang Knitting Co ltd
Current assignee: Fujian Changhang Knitting Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-30
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a multiaxis is to tricot machine cloth pushing device, the on-line screen storage device comprises a base, the fixed plate that two symmetries of fixedly connected with set up on the base, and sliding connection has between two fixed plates places the board, be provided with the hydraulic ram on the base, and the output of hydraulic ram with place board fixed connection, it is provided with first cylinder on the board to place, and the output fixedly connected with framework of first cylinder, be connected with the cloth pushing roll in the framework. The utility model relates to a textile processing technology field, through the hydraulic ram that sets up and the cooperation of placing the board, can regulate and control the height that pushes away the cloth roller, make the cloth roller can align the middle part region of the yardage roll that corresponds, make the yardage roll can central atress, by stable promotion, through the fixture block that sets up and reset spring's cooperation, can utilize reset spring's flexible characteristic, be convenient for dismantle or install the cloth roller.

Description

Cloth pushing device of multi-axial warp knitting machine

Technical Field

The utility model belongs to the technical field of the textile processing, especially, relate to a multiaxial warp knitting machine pushes away cloth device.

Background

The multi-axial warp knitting machine is characterized in that a plurality of laid buckling-free yarn layers penetrate through the yarn layers along a plurality of axial directions by using a knitting needle to be stitched together, yarns in the yarn layers can be freely oriented in a larger range (such as 0 degree, 45 degrees, 90 degrees and the like), and a non-woven fabric can be further stitched together at the top layer or the bottom layer.

In the production process of the multi-axial warp knitting machine, a large number of yardage rolls can be produced, because the yardage rolls are mostly heavy and manpower is consumed by manual pushing, the yardage rolls can be pushed by using a cloth pushing device frequently, but the height of a cloth pushing roller on the cloth pushing device is not adjustable, and the cloth pushing roller cannot act on the middle position of the yardage rolls for yardage rolls with different diameters, so that the center stress of the yardage rolls is stably pushed, and therefore the multi-axial warp knitting machine cloth pushing device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, the multiaxial warp knitting machine cloth pushing device who proposes makes the height-adjustable who pushes away the cloth roller through the setting of this device, is convenient for push away the yardage roll of cloth roller to different diameters and stabilizes the promotion.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multiaxial warp knitting machine cloth pushing device, includes the base, the fixed plate that two symmetries of fixedly connected with set up on the base, and sliding connection has between two fixed plates places the board, be provided with the hydraulic ram on the base, and the output of hydraulic ram with place board fixed connection, it is provided with first cylinder on the board to place, and the output fixedly connected with framework of first cylinder, be connected with the cloth pushing roller in the framework.

Preferably, the cavity has all been seted up to the both sides inner wall of framework, and sliding connection has the fixture block in the cavity, the both sides lateral wall that pushes away the cloth roller all seted up with fixture block assorted draw-in groove, a plurality of reset spring of fixedly connected with between fixture block and the cavity, and the fixture block is kept away from the one end of cavity and is extended to and set up in the draw-in groove.

Preferably, the lower end side wall of the frame body is fixedly connected with two support rods, and the support rods are connected with the placing plate in a sliding mode.

Preferably, a magnetic sheet is bonded in the clamping groove and attracted with the clamping block.

Preferably, the lower extreme lateral wall fixedly connected with of base a plurality of universal wheels, and the universal wheel auto-lock.

Preferably, a plurality of second cylinders are fixedly connected to the base, and the output ends of the second cylinders penetrate through the base and are fixedly connected with suckers.

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

1. through the hydraulic ram that sets up and the cooperation of placing the board, can regulate and control the height of cloth pushing roller, make cloth pushing roller can align the middle part region of the yardage roll that corresponds, make the yardage roll can central atress, by stable promotion.

2. Through the fixture block that sets up and reset spring's cooperation, can utilize reset spring's flexible characteristic, make the fixture block chucking push away the cloth roller, or through extrusion reset spring, make the fixture block break away from the draw-in groove, dismantle the cloth roller that pushes away, very big usability of having facilitated the device.

3. Through the cooperation of the first cylinder that sets up and framework, can regulate and control the work feed roller motion, make the work feed roller push the yardage roll, avoided the labour loss of artifical promotion, and effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic view of a front perspective structure of a cloth pushing device of a multi-axial warp knitting machine provided by the present invention;

fig. 2 is a schematic top perspective structural view of a cloth pushing device of the multi-axial warp knitting machine provided by the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a fixing plate 2, a placing plate 3, a hydraulic jack 4, a first air cylinder 5, a frame 6, a cloth pushing roller 7, a cavity 8, a clamping block 9, a clamping groove 10, a reset spring 11, a supporting rod 12, a magnetic sheet 13, a universal wheel 14, a second air cylinder 15 and a sucker 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multiaxial warp knitting machine cloth pushing device, includes base 1, and the lower extreme lateral wall fixedly connected with of base 1 has a plurality of universal wheels 14, and the universal wheel 14 auto-lock, and the whole device is convenient for remove in the setting of universal wheel 14, and the auto-lock function can avoid the uncontrolled roll of universal wheel 14.

A plurality of second cylinders 15 of fixedly connected with on the base 1, and the output of second cylinder 15 runs through base 1 and fixedly connected with sucking disc 16, and the model of second cylinder 15 is SC63-300, and the cooperation of second cylinder 15 and sucking disc 16 can drive sucking disc 16 actuation ground, guarantees the steadiness of device, and second cylinder 15 can regulate and control sucking disc 16 and rise simultaneously, and the later stage of being convenient for unlocks the device.

Two fixed plates 2 which are symmetrically arranged are fixedly connected to the base 1, a placing plate 3 is connected between the two fixed plates 2 in a sliding mode, a hydraulic ram 4 is arranged on the base 1, the output end of the hydraulic ram 4 is fixedly connected with the placing plate 3, the type of the hydraulic ram 4 is MOB250-500, a first air cylinder 5 is arranged on the placing plate 3, the output end of the first air cylinder 5 is fixedly connected with a frame body 6, the type of the first air cylinder 5 is SC125-800, two support rods 12 are fixedly connected with the side wall of the lower end of the frame body 6, the support rods 12 are slidably connected with the placing plate 3, the support rods 12 are arranged and can support the frame body 6, the situation that the gravity of the frame body 6 is completely acted on the first air cylinder 5 is avoided, the support rods 12 are slidably arranged, and stable forward or backward.

Be connected with cloth pushing roller 7 on the framework 6, cavity 8 has all been seted up to the both sides inner wall of framework 6, and sliding connection has fixture block 9 in the cavity 8, cloth pushing roller 7's both sides lateral wall all seted up with fixture block 9 assorted draw-in groove 10, a plurality of reset spring 11 of fixedly connected with between fixture block 9 and the cavity 8, and fixture block 9 keeps away from the one end of cavity 8 and extends to and sets up in the draw-in groove 10, cooperation through reset spring 11 and fixture block 9, can utilize reset spring 11's flexible characteristic, make fixture block 9 chucking cloth pushing roller 7 or with cloth pushing roller 7 separation, the very big installation or the dismantlement of cloth pushing roller 7 that has facilitated, the magnetic sheet 13 has been bonded in the draw-in groove 10, and magnetic sheet 13 and fixture block 9 attract each other, the setting of magnetic sheet 13, can utilize self suction, further stabilize the connection of cloth pushing roller 7 and.

Now, the operation principle of the present invention is described as follows:

when the rolled cloth roll needs to be pushed, the device can be moved to a target point through the universal wheel 14, the cloth pushing roller 7 is aligned with the cloth roll, then the universal wheel 14 is locked, the plurality of second air cylinders 15 are started simultaneously, the plurality of suckers 16 are attracted with the ground, the stabilizing device pushes the height of the cloth pushing roller 7 according to the diameter of the cloth roll to be pushed, the hydraulic top 4 is started, the hydraulic top 4 drives the placing plate 3 to slide upwards, the placing plate 3 drives the cloth pushing roller 7 on the placing plate to ascend, when the cloth pushing roller 7 ascends to be aligned with the middle area of the cloth roll, the hydraulic top 4 is closed, the first air cylinder 5 is started at the moment, the first air cylinder 5 drives the frame body 6 to advance and slide through the supporting rod 12 and simultaneously drives the cloth pushing roller 7 to move towards the cloth roll, so that the cloth pushing roller 7 can stably push the cloth roll out of a working area, after cloth pushing operation is finished, the first air cylinder 5 is regulated, make cloth pushing roller 7 be withdrawed, then close first cylinder 5, through the setting of this device, can regulate and control the height-adjustable who pushes away cloth roller 7, make cloth pushing roller 7 can stabilize the promotion to the yardage roll of different diameters, avoid the yardage roll because of the atress is unstable, lead to promoting the deviation to appear.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multiaxial warp knitting machine cloth pushing device, includes base (1), its characterized in that, fixed plate (2) that two symmetries of fixedly connected with set up on base (1), and sliding connection has between two fixed plate (2) places board (3), be provided with hydraulic ram (4) on base (1), and the output of hydraulic ram (4) with place board (3) fixed connection, it is provided with first cylinder (5) on board (3) to place, and the output fixedly connected with framework (6) of first cylinder (5), be connected with cloth pushing roller (7) on framework (6).

2. The cloth pushing device of the multi-axial warp knitting machine as claimed in claim 1, wherein cavities (8) are formed in inner walls of two sides of the frame body (6), clamping blocks (9) are slidably connected in the cavities (8), clamping grooves (10) matched with the clamping blocks (9) are formed in side walls of two sides of the cloth pushing roller (7), a plurality of return springs (11) are fixedly connected between the clamping blocks (9) and the cavities (8), and one ends, far away from the cavities (8), of the clamping blocks (9) extend into the clamping grooves (10) to be arranged.

3. The cloth pushing device of the multi-axial warp knitting machine as claimed in claim 1, characterized in that two support rods (12) are fixedly connected to the side wall of the lower end of the frame body (6), and the support rods (12) are slidably connected with the placing plate (3).

4. The cloth pushing device of the multi-axial warp knitting machine as claimed in claim 2, wherein a magnetic sheet (13) is adhered in the clamping groove (10), and the magnetic sheet (13) is attracted to the clamping block (9).

5. The cloth pushing device of the multi-axial warp knitting machine as claimed in claim 1, characterized in that a plurality of universal wheels (14) are fixedly connected to the side wall of the lower end of the base (1), and the universal wheels (14) are self-locking.

6. Multiaxial warp knitting machine cloth pusher according to claim 1 where a plurality of second cylinders (15) are fixedly attached to the base (1) and where the output ends of the second cylinders (15) extend through the base (1) and are fixedly attached to suction cups (16).