WO2021068281A1

WO2021068281A1 - Feeding device of textile apparatus

Info

Publication number: WO2021068281A1
Application number: PCT/CN2019/112375
Authority: WO
Inventors: 徐海峰; 王明辉
Original assignee: 苏州徽盈纺织科技有限公司
Priority date: 2019-10-11
Filing date: 2019-10-21
Publication date: 2021-04-15
Also published as: CN210709930U

Abstract

Disclosed is a feeding device of a textile apparatus, the device comprising a supporting plate (1), a supporting frame (3), a feeding roller (4), a fixing frame (9), a first rotating seat (11), a guide roller (14), a lower supporting seat (15), an upper pressing seat (16), a third bearing (18), a bearing sleeve (19), a screw rod (20), a locking nut (21), a feed pressing seat (22), and a driving device (24). Multiple supporting legs (2) are arranged at a lower end of the supporting plate, the supporting frame is arranged on the supporting plate, two first bearings (6) are arranged on the supporting frame, first connecting shafts (5) are arranged at two ends of the feeding roller and are connected to first bearing inner rings, the fixing frame is arranged on the supporting plate, a first pin (10) is arranged on the fixing frame, the first rotating seat is rotationally connected to the first pin, a second connecting shaft (12) is arranged on the first rotating seat, one end of the guide roller is provided with a second bearing (13) connected to the second connecting shaft, the other end of the guide roller is provided with a third connecting shaft (17), a third bearing inner ring is connected to the third connecting shaft, a third bearing outer ring is connected to the bearing sleeve, a lower end of the screw rod is rotationally connected to a third pin (157), the other end of the screw rod is in threaded connection with the locking nut, the feed pressing seat is located under the guide roller, the driving device is connected to the lower end of the supporting plate, and a movable end of the driving device is connected to the feed pressing seat. The feeding device provides stable feeding to a textile apparatus, and the feeding roller is convenient to disassemble, assemble and maintain.

Description

Feeding device of textile equipment

Technical field

The utility model relates to the technical field of textile equipment, in particular to a material supply device for textile equipment.

Background technique

The textile industry in our country is a highly labor-intensive and highly dependent industry. my country is the world's largest producer and exporter of textiles and garments. The continuous and stable growth of textile and garment exports is essential to ensure my country's foreign exchange reserves, balance of international payments, stable RMB exchange rate, social employment and sustainable development of the textile industry. The raw materials of textiles are mainly cotton, cashmere, wool, cocoon silk, chemical fiber, feather down and so on. The downstream industries of the textile industry mainly include clothing, household textiles, and industrial textiles.

In the actual production process, the textile industry needs to use a feeding device to feed the cloth. However, the existing feeding device still has shortcomings in the process of use. First of all, the existing feeding device cannot be used by the guide roller. Disassembling makes it extremely difficult to disassemble, assemble, and overhaul the guide roller, which brings trouble to actual production; secondly, the existing feeding device is in the feeding process, when feeding is not needed or when the textile processing suspends feeding , Can not stop the feeding well.

In order to solve the above-mentioned problems, this application proposes a material supply device for textile equipment.

Utility model content

(1) Purpose of utility model

In order to solve the technical problems existing in the background art, the present utility model proposes a material supply device for textile equipment, which provides stable material supply to the textile equipment and convenient disassembly, assembly, and maintenance of the material supply roller.

(2) Technical solution

The utility model provides a material supply device for textile equipment, which includes a supporting plate, a supporting frame, a feeding roller, a fixing frame, a first rotating seat, a guide roller, a lower supporting seat, an upper pressing seat, a third bearing, Bearing sleeve, screw, lock nut, feed compression seat and driving device;

The lower end of the support plate is provided with multiple sets of support legs; the support frame is provided on the support plate, and the support frame is provided with two sets of first bearings; both ends of the feeding roller are provided with first connecting shafts connected to the first bearing inner ring; fixed The frame is arranged on the support plate, and the fixed frame is provided with a first pin; the first rotating seat is rotatably connected to the first pin; the first rotating seat is provided with a second connecting shaft; one end of the guide roller is provided with a second The bearing is connected with the second connecting shaft, and the other end of the guide roller is provided with a third connecting shaft; the inner ring of the third bearing is connected with the third connecting shaft, and the outer ring of the third bearing is connected with the bearing sleeve;

The lower support seat is arranged on the support plate, and the lower support seat includes a seat plate and a connecting plate; the seat plate is provided with an arc-shaped installation groove and a limit groove for placing the bearing sleeve; the connecting plate is arranged on the seat plate, and the connecting plate is provided with The second pin shaft; the third pin shaft is arranged in the limiting groove; the upper pressing seat is provided with an arc-shaped groove matching the bearing sleeve, and one end of the second rotating seat is provided with a second rotating seat which is rotatably connected with the second pin shaft, and the other One end is provided with a through groove; the lower end of the screw is rotatably connected to the third pin, and the other end is threadedly connected with the lock nut; the feeding and pressing seat is located directly under the guide roller, and the feeding and pressing seat is provided with a guide A pressure groove fitted on the outer circumference of the roller; the driving device is connected to the lower end of the support plate, and the movable end of the driving device is connected to the feeding and pressing seat.

Preferably, a turntable is connected to the first connecting shaft at one end of the feeding roller, and a handle is provided on the turntable to facilitate its rotation.

Preferably, rubber pads are sheathed on the surfaces of the feed roller and the guide roller.

Preferably, a baffle plate is provided on the bearing sleeve, and a limit groove matched with the baffle plate is provided at the bottom of the arc-shaped installation groove.

Preferably, the lock nut is a wing nut.

Preferably, a protective pad is provided at the upper end of the material supply pressing seat.

Preferably, the driving device selects a cylinder driving assembly or an electric telescopic rod driving assembly.

The above technical proposal of the present invention has the following beneficial technical effects: the feed roller is used to wind up textile raw materials, the raw materials are fed to the textile equipment through the guide roller, and one end of the guide roller is rotatably connected to the fixed through the first rotating seat On the frame, the other end is connected to the lower support base and the upper compression base through a bearing sleeve. The upper compression base is rotatably connected to the lower support base and is compressed and fixed by the screw and lock nut, which can facilitate the disassembly and assembly of the guide roller For maintenance, it is often necessary to compress the material during the textile feeding process to improve the textile precision. The material on the guide roller is pressed by the driving device to drive the feeding and pressing seat to effectively ensure the textile precision. The utility model provides stable material supply to the textile equipment, and the material supply roller is convenient to disassemble, assemble, and repair.

Description of the drawings

Figure 1 is a schematic diagram of a three-dimensional structure of a textile equipment feeding device proposed by the utility model.

Figure 2 is a schematic diagram of the axonometric structure of a textile equipment feeding device proposed by the utility model.

Figure 3 is a schematic front view of the structure of a textile equipment feeding device proposed by the utility model.

Fig. 4 is a schematic diagram of the structure of the lower support seat in the material supply device of a textile equipment proposed by the utility model.

Fig. 5 is a schematic diagram of the structure of the upper pressing seat in the material supply device of a textile equipment proposed by the utility model.

Figure 6 is a schematic diagram of the structure of the bearing sleeve in the material supply device of a textile equipment proposed by the utility model.

Fig. 7 is a structural schematic diagram of a material supply pressing seat in a material supply device of a textile equipment proposed by the utility model.

Reference signs: 1. Support plate; 2. Support leg; 3. Support frame; 4. Feed roller; 5. First connecting shaft; 6. First bearing; 7. Turntable; 8. Handle; 9. Fixing frame 10, the first pin shaft; 11. the first rotating seat; 12, the second connecting shaft; 13, the second bearing; 14, the guide roller; 15, the lower support seat; 151, the seat plate; 152, arc installation Slot; 153, limit slot; 154, connecting plate; 155, second pin shaft; 156, rotating groove; 157, third pin shaft; 16, upper compression seat; 161, second rotating seat; 162, through slot 17. The third connecting shaft; 18, the third bearing; 19, the bearing sleeve; 191, the baffle; 20, the screw rod; 21, the lock nut; 22, the feed compression seat; 221, the pressure groove; 23, the protection Pad; 24, drive device.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily obscuring the concept of the present invention.

As shown in Figures 1-7, a material supply device for textile equipment proposed by the present invention includes a supporting plate 1, a supporting frame 3, a feeding roller 4, a fixing frame 9, a first rotating seat 11, and a material guide roller 14. , Lower support seat 15, upper compression seat 16, third bearing 18, bearing sleeve 19, screw 20, lock nut 21, material supply compression seat 22 and driving device 24;

The lower end of the support plate 1 is provided with multiple sets of support legs 2; the support frame 3 is provided on the support plate 1, and the support frame 3 is provided with two sets of first bearings 6; both ends of the feed roller 4 are provided with first connecting shafts 5 and The inner ring of the first bearing 6 is connected; the fixing frame 9 is arranged on the support plate 1, and the fixing frame 9 is provided with a first pin 10; the first rotating seat 11 is rotatably connected to the first pin 10, the first rotating seat 11 A second connecting shaft 12 is provided on the guide roller 14; one end of the guide roller 14 is provided with a second bearing connected to the second connecting shaft 12, and the other end of the guide roller 14 is provided with a third connecting shaft 17; the inner ring of the third bearing 18 is connected to the third The connecting shaft 17 is connected, and the outer ring of the third bearing 18 is connected to the bearing sleeve 19;

The lower support base 15 is provided on the support plate 1. The lower support base 15 includes a seat plate 151 and a connecting plate 154; the seat plate 151 is provided with an arc-shaped mounting groove 152 and a limiting groove 153 for placing the bearing sleeve 19; the connecting plate 154 Set on the seat plate 151, the connecting plate 154 is provided with a second pin shaft 155; the limiting groove 153 is provided with a third pin shaft 157; the upper pressing seat 16 is provided with an arc-shaped groove matching the bearing sleeve 19, One end is provided with a second rotating seat 161 that is rotatably connected with the second pin shaft 155, and the other end is provided with a through groove 162; the lower end of the screw rod 20 is rotatably connected to the third pin shaft 157, and the other end is threadedly connected with the lock nut 21; The feeding and pressing seat 22 is located directly below the guide roller 14, and the feeding and pressing seat 22 is provided with a pressing groove 221 that fits the outer circumference of the guide roller 14; the driving device 24 is connected to the lower end of the support plate 1, and the driving device 24 The movable end is connected with the material supply pressing seat 22.

In the utility model, the feed roller 4 is used to wind up textile raw materials, and the raw materials are fed to the textile equipment through the guide roller 14. One end of the guide roller 14 is rotatably connected to the fixed frame 9 through the first rotating seat 11, and the other One end is connected to the lower support base 15 and the upper compression base 16 through the bearing sleeve 19. The upper compression base 16 is rotatably connected to the lower support base 15 and is compressed and fixed by the screw 20 and the lock nut 21, which can facilitate the guide roller 14 Perform disassembly, assembly and maintenance. In the process of textile feeding, it is often necessary to compress the material to improve the textile accuracy. The driving device 24 drives the feeding and pressing seat 22 to compress the material on the guide roller 14 to effectively ensure Textile precision. The utility model provides stable material supply to the textile equipment, and the material supply roller is convenient for disassembly, assembly, and maintenance.

In an optional embodiment, a turntable 7 is connected to the first connecting shaft 5 at one end of the feeding roller 4, and a handle 8 is provided on the turntable 7 to facilitate its rotation.

It should be noted that the supply roller 4 is used for supplying materials to the textile equipment, and the rotation of the supply roller 4 is facilitated by setting the turntable 7 and the handle 8.

In an optional embodiment, rubber pads are sleeved on the surfaces of the feed roller 4 and the guide roller 14.

It should be noted that the feed roller 4 and the guide roller 14 are used to feed textile equipment, and the arrangement of rubber pads effectively protects the textile materials.

In an optional embodiment, a baffle 191 is provided on the bearing sleeve 19, and a limiting groove 153 matching the baffle 191 is provided at the bottom of the arc-shaped mounting groove 152.

It should be noted that the bearing sleeve 19 connects the third bearing 18 and the lower support base 15, and the stability of the bearing sleeve 19 is improved by setting the limit groove 153 and the baffle 191.

In an alternative embodiment, the lock nut 21 is a wing nut.

It should be noted that the lock nut 21 is threadedly connected with the screw rod 20 to fix and compress the upper compression seat 16 and the lower support base 15, and the wing nut can complete the locking of the screw rod 20 without using tools.

In an optional embodiment, a protective pad 23 is provided at the upper end of the material supply pressing seat 22.

It should be noted that the material supply pressing seat 22 compresses the textile material under the action of the driving device 24, and the arrangement of the protective pad 23 effectively protects the material from being prevented.

In an alternative embodiment, the drive device 24 is a cylinder drive assembly or an electric telescopic rod drive assembly.

It should be noted that the driving device 24 drives the material supply pressing seat 22 to compress the textile material on the material guide roller 14. The driving effect of the cylinder driving assembly or the electric telescopic rod driving assembly is good, and the operation is simple.

It should be understood that the above-mentioned specific embodiments of the present utility model are only used to exemplify or explain the principle of the present utility model, and do not constitute a limitation to the present utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the protection scope of the present utility model. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

A feeding device for textile equipment, which is characterized by comprising a support plate (1), a support frame (3), a feeding roller (4), a fixing frame (9), a first rotating seat (11), and a guide roller (14), lower support seat (15), upper compression seat (16), third bearing (18), bearing sleeve (19), screw (20), lock nut (21), feed compression seat ( 22) and driving device (24);

The support plate (1) is provided with multiple sets of support legs (2) at the lower end; the support frame (3) is provided on the support plate (1), and the support frame (3) is provided with two sets of first bearings (6); the feeding roller (4) Both ends are provided with a first connecting shaft (5) connected to the inner ring of the first bearing (6); the fixing frame (9) is arranged on the support plate (1), and the fixing frame (9) is provided with a first Pin shaft (10); the first rotating seat (11) is rotatably connected to the first pin shaft (10), the first rotating seat (11) is provided with a second connecting shaft (12); one end of the guide roller (14) A second bearing is provided to connect with the second connecting shaft (12), the other end of the guide roller (14) is provided with a third connecting shaft (17); the inner ring of the third bearing (18) is connected to the third connecting shaft (17) , The outer ring of the third bearing (18) is connected with the bearing sleeve (19);

The lower support seat (15) is arranged on the support plate (1), the lower support seat (15) includes a seat plate (151) and a connecting plate (154); the seat plate (151) is provided with a bearing sleeve (19) The arc-shaped installation groove (152) and the limit groove (153); the connecting plate (154) is arranged on the seat plate (151), and the connecting plate (154) is provided with a second pin (155); the limit groove (153) A third pin shaft (157) is arranged inside; an arc-shaped groove matched with the bearing sleeve (19) is arranged on the upper pressing seat (16), and a second rotating seat (161) and a second pin shaft are arranged on one end (155) Rotation connection, the other end is provided with a through groove (162); the lower end of the screw (20) is rotatably connected to the third pin (157), and the other end is threadedly connected with the lock nut (21); the material is compressed The seat (22) is located directly below the guide roller (14), and the feeding and pressing seat (22) is provided with a pressure groove (221) that fits the outer circumference of the guide roller (14); the driving device (24) is connected to The lower end of the supporting plate (1) and the movable end of the driving device (24) are connected with the material supply pressing seat (22).
The feeding device for textile equipment according to claim 1, characterized in that the first connecting shaft (5) at one end of the feeding roller (4) is connected with a turntable (7), and the turntable (7) is provided with A handle (8) that makes it easy to turn.
The material supply device for textile equipment according to claim 1, wherein the surface of the material supply roller (4) and the material guide roller (14) is covered with rubber pads.
The material supply device for textile equipment according to claim 1, characterized in that a baffle (191) is provided on the bearing sleeve (19), and the bottom of the arc-shaped mounting groove (152) is provided with a baffle (191). ) The matching limit slot (153).
The material supply device for textile equipment according to claim 1, wherein the lock nut (21) is a wing nut.
The material supply device for textile equipment according to claim 1, characterized in that the upper end of the material supply pressing seat (22) is provided with a protective pad (23).
The material supply device for textile equipment according to claim 1, characterized in that the drive device (24) is a cylinder drive assembly or an electric telescopic rod drive assembly.