CN219192264U

CN219192264U - Round roller conveying device for film processing

Info

Publication number: CN219192264U
Application number: CN202221465326.8U
Authority: CN
Inventors: 王勇; 杜蔚遥
Original assignee: Anhui Tongda New Material Co ltd
Current assignee: Anhui Tongda New Material Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-06-16
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a round roller conveying device for film processing, which comprises a flat car, wherein two movable supporting blocks and fixed supporting blocks with the same center line are sequentially arranged on the flat car from front to back, V-shaped grooves are formed in the tops of the two movable supporting blocks and the fixed supporting blocks, and the distance between the two movable supporting blocks and the fixed supporting blocks is adjustable; the rear side of flatbed is fixed with shape support, and the both sides stand of shape support corresponds respectively to be located fixed supporting shoe both sides, installs the briquetting between the both sides stand of shape support, and the bottom of briquetting is equipped with the V-arrangement groove of falling, and the distance of briquetting relative to fixed supporting shoe is adjustable. The utility model can provide three-point support for the round roller, wherein the positions of the two support points can be adjusted, one end of the round roller can be tightly pressed, the round roller is fixed on the flat car and cannot fall off, the longer round roller is not required to be adapted by growing the flat car, the inconvenience in operation is avoided, and the requirement of supporting and tightly pressing a series of round rollers with different diameters can be met.

Description

Round roller conveying device for film processing

Technical Field

The utility model relates to the technical field of film processing, in particular to a round roller conveying device for film processing.

Background

The film is used as a common industrial product and is widely applied to packaging, fresh-keeping, sealing and industrial production (electronic and electrical appliances, machinery, printing and the like). Films are typically processed by extrusion blow molding, extrusion casting, extrusion stretching, and the like.

In film processing, generally, round rolls, such as rolls, guide rolls, press rolls, etc., are used. After a period of processing, the round rollers need to be installed, disassembled and maintained due to abrasion, change and adjustment of processing procedures and the like, and a conveying device is required to be arranged in a workshop to realize conveying of the round rollers in the workshop.

Common conveyor is the flat-bed trolley, and the actual dimensions, the size of circle roller are all different, thickness, length all are different promptly, to some longer circle rollers, in order to keep balance, prevent dropping, need the length of flat-bed trolley to adapt to the length of circle roller, this obviously can increase the cost, and the longer the flat-bed trolley, the more inconvenient to operate.

Disclosure of Invention

The utility model aims to overcome the defects and the shortcomings of the prior art, and provides a round roller conveying device for film processing, which can provide three-point support for round rollers, wherein the positions of two support points can be adjusted, one end of each round roller can be tightly pressed and fixed on a flat car without falling off, the longer round rollers are not required to be adapted to by growing the flat car, the inconvenience in operation is avoided, and the requirements for supporting and tightly pressing a series of round rollers with different diameters can be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a circle roller conveyor for film processing, is including the flatbed for carry circle roller for film processing, its characterized in that: two movable supporting blocks are respectively arranged on the front side of the flat car, a fixed supporting block is fixed on the rear side of the flat car, the two movable supporting blocks and the fixed supporting block are arranged on the same central line, V-shaped grooves are formed in the tops of the two movable supporting blocks and the fixed supporting block, and the distance between the two movable supporting blocks and the fixed supporting block is adjustable; the rear side of flatbed is fixed with shape support, shape support's both sides stand corresponds respectively to be located fixed support piece both sides, install the briquetting between shape support's the both sides stand, the bottom of briquetting is equipped with the inverted V-arrangement groove, and the distance of briquetting relative to fixed support piece is adjustable.

Further, the front end of flatbed is equipped with two recesses that extend backward, and the both ends of every recess all are fixed with the mount pad, both ends rotate between the mount pad and install horizontal screw rod.

Further, the bottoms of the two movable supporting blocks are fixedly connected with moving blocks, and the two moving blocks are respectively and correspondingly positioned in the two grooves and are respectively and correspondingly arranged on the two transverse screws through threaded fit.

Further, the front end of the transverse screw rod extends out of the groove where the transverse screw rod is located and is connected with a motor, and the motor can rotate positively and negatively.

Further, a screw hole penetrating through the upper end face and the lower end face of the cross beam of the -shaped support is formed in the cross beam, a vertical screw rod is installed in the screw hole in a threaded fit mode, and the bottom end of the vertical screw rod is rotatably installed on the top face of the pressing block.

Further, vertical sliding grooves are formed in two side upright posts of the -shaped support at one side opposite to the upright posts, sliding blocks are fixedly connected to two sides of the pressing block, and the sliding blocks at two sides can vertically slide along the vertical sliding grooves at two sides correspondingly.

Further, the upper end of the vertical screw rod is fixedly connected with a transverse handle.

Further, the flat car adopts an electric flat car.

Further, handles are fixedly connected to the rear sides of the upright posts on the two sides of the -shaped support.

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

1. according to the utility model, the two movable supporting blocks are respectively arranged on the front side of the flat car, the fixed supporting blocks are arranged on the rear side of the flat car, the three supporting blocks are arranged on the same center line, three-point support can be provided for the round rollers, and the V-shaped grooves are arranged at the top ends of the three supporting blocks, so that the requirement of supporting a series of round rollers with different diameters can be met.

2. The distance between the two movable supporting blocks and the fixed supporting block is adjustable, and the positions of the supporting points can be adjusted according to actual use requirements.

3. According to the utility model, the pressing block matched with the fixed supporting block is arranged at the rear side of the flat car, one end of the round roller can be pressed, the round roller is fixed on the flat car, even if the length of the round roller is long, the other end of the round roller far exceeds the flat car, the round roller cannot fall off due to the fact that the gravity center of the round roller is positioned at the outer side of the flat car, the longer round roller does not need to be adapted through the growth of the flat car, and inconvenience in operation cannot be caused.

4. The bottom end of the pressing block adopted by the utility model is provided with the inverted V-shaped groove, and the distance between the pressing block and the fixed supporting block is adjustable, so that the requirements of supporting and compacting a series of round rollers with different diameters can be met.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of the portion a in fig. 1.

Fig. 3 is a schematic structural view of two movable supporting blocks and driving parts thereof in the present utility model.

Fig. 4 is a schematic structural view of a fixed support block and a pressing block and a driving part thereof in the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a round roller conveying device for film processing comprises a flat car 1, wherein two movable supporting blocks 2 are respectively arranged on the front side of the flat car 1, a fixed supporting block 3 is fixed on the rear side of the flat car 1, the two movable supporting blocks 2 and the fixed supporting block 3 are arranged on the same center line, V-shaped grooves 4 are respectively arranged on the top ends of the two movable supporting blocks 2 and the fixed supporting block 3, the distance between the two movable supporting blocks 2 and the fixed supporting block 3 is adjustable, namely, the transverse distance between the two movable supporting blocks 2 and the fixed supporting block 3 are adjustable; the rear side of flatbed 1 is fixed with shape support 5, and the both sides stand of shape support 5 corresponds respectively to be located fixed support piece 3 both sides, installs briquetting 6 between the both sides stand of shape support 5, and the bottom of briquetting 6 is equipped with the inverted V-arrangement groove 7, and the distance of briquetting 6 relative to fixed support piece 3 is adjustable, namely the longitudinal distance between briquetting 6 and the fixed support piece 3 is adjustable.

In the utility model, the front end of the flat car 1 is provided with two grooves 8 extending backwards, the two ends of each groove are respectively fixed with a mounting seat 9, and a transverse screw rod 10 is rotatably arranged between the mounting seats 9 at the two ends.

In the utility model, the bottoms of two movable supporting blocks 2 are fixedly connected with moving blocks 11, and the two moving blocks 11 are respectively and correspondingly positioned in two grooves 8 and are respectively and correspondingly arranged on two transverse screws 10 through threaded fit.

In the utility model, the front end of the transverse screw rod 10 extends from the groove and is connected with a motor 12, and the motor 12 can rotate positively and negatively.

Therefore, the motor 12 is used for forward and backward rotation, the two transverse screws 10 are driven to forward and backward rotate, the two moving blocks 11 correspondingly move forwards and backwards along the two transverse screws 10 respectively, and further correspondingly drive the two movable supporting blocks 2 to move forwards and backwards respectively, so that the distance between the two movable supporting blocks 2 and the fixed supporting block 3 is adjusted.

It should be noted that, because the front and back movements of the two movable supporting blocks 2 are independent of each other, not only can the lateral spacing between the two movable supporting blocks 2 be adjusted, but also the lateral spacing between the two movable supporting blocks 2 and the fixed supporting block 3 can be adjusted, so that the position adjustment of the two supporting points provided by the two movable supporting blocks 2 is more flexible.

In the utility model, a cross beam of the bracket 5 is provided with a screw hole (not shown in the figure) penetrating through the upper end face and the lower end face of the cross beam, a vertical screw 13 is arranged in the screw hole in a threaded fit manner, and the bottom end of the vertical screw 13 is rotatably arranged on the top face of the pressing block 6.

In the utility model, vertical sliding grooves 14 are respectively arranged on two opposite sides of the upright posts on two sides of the -shaped bracket 5, sliding blocks 15 are fixedly connected to two sides of the pressing block 6, and the sliding blocks 15 on two sides can respectively correspondingly slide up and down along the vertical sliding grooves 14 on two sides. This can provide guidance for the upward and downward movement of the briquette 6.

In the utility model, the upper end of the vertical screw 13 is fixedly connected with a transverse handle 16.

From this, through handheld horizontal handle 16, the vertical screw rod 13 of positive and negative rotation for briquetting 6 reciprocates, realizes adjusting the longitudinal distance between briquetting 6 and the fixed support piece 3, thereby realizes compressing tightly the one end of circle roller, and satisfies the needs that support and compress tightly a series of different diameter circle rollers.

In the utility model, the flat car 1 is an electric flat car. Therefore, the whole conveying device is convenient to move, the whole conveying device is not pushed and pulled by people any more, the labor is saved, the operation is more convenient and quick, and the safety is enhanced.

In the utility model, the handles 17 are fixedly connected to the rear sides of the upright posts on both sides of the -shaped bracket 5. Therefore, the steering of the whole conveying device is convenient to be controlled manually.

The utility model is further described below with reference to the accompanying drawings:

in the initial state, the pressing block 6 is positioned at the upper end between the upright posts at the two sides of the -shaped bracket 5.

When the movable support block is used, firstly, according to the actual length of the round roller, the motor 12 drives the two transverse screws 10 to rotate positively and negatively, so that the two movable blocks 11 respectively correspondingly move forwards and backwards along the two transverse screws 10, and further respectively correspondingly drive the two movable support blocks 2 to move forwards and backwards, the distance between the two movable support blocks 2 and the fixed support block 3 is adjusted, namely, the transverse distance between the two movable support blocks 2 and the fixed support block 3 are adjusted, and therefore the positions of two support points provided by the two movable support blocks 2 are adjusted.

Next, one end of the round roller is placed on one movable supporting block located on the front side, and the round roller is pushed backward so that the round roller spans the V-grooves 4 on the two movable supporting blocks 2 and the fixed supporting block 3, whereby the three supporting blocks provide three-point support for the round roller.

Then, according to the actual diameter of the round roller, the transverse handle 16 is held by hand, the vertical screw rod 13 is rotated forward, the pressing block 6 moves downwards until one end of the round roller is pressed, and one end of the round roller is fixed by matching with the fixed supporting block 3.

Because three supporting shoe provides three-point support for the round roller, and briquetting 6 compresses tightly the one end of round roller, is fixed in on the flatbed 1 with the round roller, consequently even the length of round roller is longer, and its other end surpasses flatbed 1 far, also can not lead to falling because of the focus of round roller is located the outside of flatbed 1, need not to adapt to longer round roller through growing flatbed from this, can not cause the inconvenience of operation.

Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.

Therefore, the above description is only of the preferred embodiments of the present application and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a circle roller conveyor for film processing, is including the flatbed for carry circle roller for film processing, its characterized in that: two movable supporting blocks are respectively arranged on the front side of the flat car, a fixed supporting block is fixed on the rear side of the flat car, the two movable supporting blocks and the fixed supporting block are arranged on the same central line, V-shaped grooves are formed in the tops of the two movable supporting blocks and the fixed supporting block, and the distance between the two movable supporting blocks and the fixed supporting block is adjustable; the rear side of flatbed is fixed with shape support, shape support's both sides stand corresponds respectively to be located fixed support piece both sides, install the briquetting between shape support's the both sides stand, the bottom of briquetting is equipped with the inverted V-arrangement groove, and the distance of briquetting relative to fixed support piece is adjustable.

2. The round roll feeding apparatus for film processing according to claim 1, wherein: the front end of flatbed is equipped with two recesses that extend backward, and the both ends of every recess all are fixed with the mount pad, both ends rotate between the mount pad and install horizontal screw rod.

3. The round roll feeding apparatus for film processing according to claim 2, wherein: the bottoms of the two movable supporting blocks are fixedly connected with moving blocks, and the two moving blocks are respectively and correspondingly positioned in the two grooves and are respectively and correspondingly arranged on the two transverse screws through threaded fit.

4. The round roll feeding apparatus for film processing according to claim 2, wherein: the front end of the transverse screw rod extends out of the groove where the transverse screw rod is located and is connected with a motor, and the motor can rotate positively and negatively.

5. The round roll feeding apparatus for film processing according to claim 1, wherein: the transverse beam of the -shaped support is provided with a screw hole penetrating through the upper end face and the lower end face of the transverse beam, a vertical screw rod is installed in the screw hole in a threaded fit mode, and the bottom end of the vertical screw rod is rotatably installed on the top face of the pressing block.

6. The round roll feeding apparatus for film processing according to claim 5, wherein: the vertical sliding grooves are formed in two opposite sides of the upright posts on the two sides of the -shaped support, the sliding blocks are fixedly connected to the two sides of the pressing block, and the sliding blocks on the two sides can vertically slide along the vertical sliding grooves on the two sides correspondingly.

7. The round roll feeding apparatus for film processing according to claim 5, wherein: the upper end of the vertical screw is fixedly connected with a transverse handle.

8. The round roll feeding apparatus for film processing according to claim 1, wherein: the flatbed adopts electronic flatbed.

9. The round roll feeding apparatus for film processing according to claim 1, wherein: handles are fixedly connected to the rear sides of the upright posts on the two sides of the -shaped support.