CN217144065U

CN217144065U - Cutting mechanism for rolling machine

Info

Publication number: CN217144065U
Application number: CN202220514674.3U
Authority: CN
Inventors: 肖艮生; 李国玉
Original assignee: Xinxiang Patron Saint Special Fabric Co Ltd
Current assignee: Xinxiang Patron Saint Special Fabric Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-09
Anticipated expiration: 2032-03-09

Abstract

The utility model provides a cutting mechanism for a rolling machine, which relates to the technical field of cutting equipment and comprises a lower support plate, wherein an upper support plate is arranged right above the lower support plate, one side of the lower support plate is provided with a telescopic component used for pushing the upper support plate to lift, the bottom of the upper support plate is provided with a cutter used for cutting cloth, the top of the lower support plate is provided with a cutter groove positioned right below the cutter, and the bottom of the upper support plate is provided with two pressing plates which are symmetrically distributed below two sides of the cutter and used for fixing the cloth; when the cloth is beaten and is rolled up, make the cloth pass through by the top of lower extension plate, make the upper bracket decline through flexible part, drive the cut-off knife decline to reset through elasticity and drive the clamp plate decline, because the height of clamp plate is less than the cut-off knife, the clamp plate at first contacts with the cloth at lower extension plate top, along with the continuous decline of last extension plate, continuous to elasticity reset compresses, the pressure of increase clamp plate to the cloth, the firm top of fixing the cloth to lower extension plate.

Description

Cutting mechanism for rolling machine

Technical Field

The utility model relates to a cutting equipment technical field specifically is a beat a roll machine cutting mechanism.

Background

The rolling machine is a common device in the process of processing cloth, and is used for rolling the cloth into a roll shape after the cloth is processed by working procedures such as scouring, bleaching, printing and dyeing and the like, so that the cloth is convenient to intensively place.

The existing rolling machine cannot cut the cloth well after the rolling of the cloth is finished, the cloth is usually cut and taken down manually by workers, the workload of the workers is large, the cutting is slow, and the phenomenon that a notch is inclined easily occurs, so that the use of the cloth is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beat and roll up machine cutting mechanism aims at solving unable better among the prior art and cuts, needs the manual problem of cutting the cloth of taking off of staff usually.

In order to achieve the above purpose, the utility model adopts the following technical scheme: beat the rolling machine and use cutting mechanism, include: the cloth cutting device comprises a lower supporting plate, wherein an upper supporting plate is arranged right above the lower supporting plate, a telescopic part used for pushing the upper supporting plate to lift is arranged on one side of the lower supporting plate, a cut-off knife used for cutting cloth is arranged at the bottom of the upper supporting plate, a knife groove located right below the cut-off knife is formed in the top of the lower supporting plate, two pressing plates symmetrically distributed below two sides of the cut-off knife and used for fixing the cloth are arranged at the bottom of the upper supporting plate, and elastic reset pieces are arranged between the two pressing plates and the upper supporting plate.

In order to make the utility model discloses have the effect that better messenger's top board goes up and down, the utility model discloses a further technical scheme does, telescopic part is the cylinder of fixed mounting in extension board bottom down, the flexible end fixed connection of cylinder is in the bottom of last extension board.

In order to make the utility model discloses have the better effect of fixing the cutting to the cloth, the utility model discloses a further technical scheme does, elasticity resets for the reset spring of fixed connection at the clamp plate top, reset spring's top fixed connection is in the bottom of last extension board, the top fixedly connected with of clamp plate is located the inside guide bar of reset spring, the top sliding connection of guide bar is in the inside of last extension board.

In order to make the utility model discloses have the effect that improves the fixed effect of clamp plate to the cloth, the utility model discloses a further technical scheme does, two the bottom of clamp plate all is provided with the slipmat.

In order to make the utility model discloses have the effect that the position was cut in better adjustment, the utility model discloses a further technical scheme does, the bottom of extension board is provided with the base down, the diapire fixedly connected with backup pad of extension board down, just backup pad sliding connection is at the top of base, the inside threaded connection of backup pad has the lead screw, the both ends of lead screw all are connected with the base rotation, the one end fixedly connected with of lead screw is located the hand wheel of base one side.

In order to make the utility model discloses have the effect of better regulation backup pad position, the utility model discloses a further technical scheme does, the spout has been seted up at the top of base, the bottom of backup pad is rotated and is connected with the gyro wheel that is located spout inside.

The utility model has the advantages that:

1. when the utility model is used, when the cloth is rolled, the cloth passes through the upper part of the lower support plate, the upper support plate descends through the telescopic component to drive the cut-off knife to descend, and the pressing plate descends through the elastic resetting piece, because the height of the pressing plate is lower than that of the cut-off knife, the pressing plate firstly contacts with the cloth at the top of the lower support plate, the elastic resetting piece is continuously compressed along with the continuous descending of the upper support plate, the pressure of the pressing plate on the cloth is increased, the cloth is firmly fixed to the top of the lower support plate, then the cut-off knife gradually descends along with the compression of the elastic resetting piece, and the cutting of the cloth is finished by passing through the inside of the knife groove between the two pressing plates, the cloth which is rolled up is conveniently cut, the workload of workers is reduced, the cutting efficiency is improved, the cloth is fixed by two sides of the cut-off knife through the pressing plates, and the slippage and shaking of the cloth during the cutting are effectively avoided, the cloth can be better leveled and cut by the cutter, the incision is prevented from being inclined, and the cutting effect is improved.

2. The utility model discloses when using, rotate the lead screw through the hand wheel and rotate at the base top, promote the backup pad and drive down extension board and go up the extension board and remove, the better position to the cut-off knife is adjusted to the position that cuts of adjustment cloth makes the equipment to the more flexibility that cuts of cloth, improve equipment's practicality.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Fig. 3 is a side cross-sectional view of an embodiment of the invention.

In the figure: 1. a lower support plate; 2. an upper support plate; 3. a cutter; 4. a cutter groove; 5. pressing a plate; 6. a cylinder; 7. a return spring; 8. a guide bar; 9. a non-slip mat; 10. a base; 11. a support plate; 12. a lead screw; 13. a hand wheel; 14. a chute; 15. and a roller.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a cutting mechanism for a rolling machine includes: lower extension board 1, be provided with extension board 2 directly over lower extension board 1, one side of lower extension board 1 is provided with the extensible part that is used for promoting extension board 2 and goes up and down, the bottom of upper extension board 2 is provided with cut-off knife 3 that is used for the cloth to cut, sword groove 4 that is located under cut-off knife 3 is seted up at the top of lower extension board 1, the bottom of upper extension board 2 is provided with two symmetric distributions and is used for the fixed clamp plate 5 of cloth in 3 both sides belows of cut-off knife, all be provided with the elasticity piece that resets between two clamp plates 5 and the upper extension board 2.

In the embodiment, when the cloth is rolled, the cloth passes through the upper part of the lower support plate 1, the upper support plate 2 descends through the telescopic component, the cut-off knife 3 is driven to descend, the pressing plate 5 is driven to descend through the elastic resetting piece, because the height of the pressing plate 5 is lower than that of the cut-off knife 3, the pressing plate 5 firstly contacts with the cloth on the top of the lower support plate 1, the elastic resetting piece is continuously compressed along with the continuous descending of the upper support plate 2, the pressure of the pressing plate 5 on the cloth is increased, the cloth is firmly fixed on the top of the lower support plate 1, then the cut-off knife 3 gradually descends along with the compression of the elastic resetting piece, and penetrates through the inside of the knife groove 4 between the two pressing plates 5 to finish the cutting of the cloth, the rolled cloth is conveniently cut, the workload of workers is reduced, the cutting efficiency is improved, and the cloth is fixed by two sides of the cut-off knife 3 through the pressing plates 5, the cloth appears sliding and rocks when effectually having avoided cutting, makes cut-off knife 3 can be better level and smooth the cutting to the cloth, avoids the incision to appear crooked, has improved the effect of cutting.

Specifically, flexible part is cylinder 6 of fixed mounting in extension board 1 bottom down, and the flexible end connection of cylinder 6 goes up extension board 2's bottom at last extension board 2, and it goes up and down to drive through cylinder 6 is flexible.

Specifically, elasticity resets for the reset spring 7 of fixed connection at clamp plate 5 top, and reset spring 7's top fixed connection is in last extension board 2's bottom, through last extension board 2 constant reset spring 7, better increase clamp plate 5 is to the pressure of cloth to make cut-off knife 3 can be better wear out between two clamp plates 5.

Furthermore, the top of the pressing plate 5 is fixedly connected with a guide rod 8 positioned inside the reset spring 7, the top end of the guide rod 8 is connected inside the upper support plate 2 in a sliding mode, the compressed reset spring 7 is guided well through the guide rod 8, and the reset spring 7 is prevented from being twisted.

Preferably, the bottoms of the two pressing plates 5 are provided with the anti-slip pads 9, and the friction force between the pressing plates 5 and the cloth is increased through the anti-slip pads 9, so that the fixing effect of the pressing plates 5 is better.

Specifically, the bottom of lower extension board 1 is provided with base 10, and the diapire fixedly connected with backup pad 11 of lower extension board 1, and backup pad 11 sliding connection is at the top of base 10, slides at base 10 top through backup pad 11, and better adjusts the position that cuts of cut-off knife 3.

Preferably, the inside threaded connection of backup pad 11 has lead screw 12, and the both ends of lead screw 12 all are connected with base 10 rotation, and through rotating lead screw 12 better messenger backup pad 11 slides at base 10 top.

Furthermore, one end of the screw 12 is fixedly connected with a hand wheel 13 located on one side of the base 10, and the screw 12 can be better rotated through the hand wheel 13.

Preferably, the top of the base 10 is provided with a sliding groove 14, the bottom of the supporting plate 11 is rotatably connected with a roller 15 located inside the sliding groove 14, and the roller 15 rotates inside the sliding groove 14 to preferably slide the supporting plate 11.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rolling machine cutting mechanism, includes: the cloth cutting machine comprises a lower support plate (1) and is characterized in that an upper support plate (2) is arranged right above the lower support plate (1), a telescopic component used for pushing the upper support plate (2) to lift is arranged on one side of the lower support plate (1), a cutter (3) used for cutting cloth is arranged at the bottom of the upper support plate (2), a cutter groove (4) located right below the cutter (3) is formed in the top of the lower support plate (1), two pressing plates (5) which are symmetrically distributed below two sides of the cutter (3) and used for fixing the cloth are arranged at the bottom of the upper support plate (2), and elastic reset pieces are arranged between the two pressing plates (5) and the upper support plate (2).

2. The cutting mechanism for the rolling machine according to claim 1, characterized in that the telescopic member is a cylinder (6) fixedly mounted at the bottom of the lower support plate (1), and the telescopic end of the cylinder (6) is fixedly connected to the bottom of the upper support plate (2).

3. The cutting mechanism for the rolling machine according to claim 1, wherein the elastic reset piece is a reset spring (7) fixedly connected to the top of the pressure plate (5), and the top of the reset spring (7) is fixedly connected to the bottom of the upper support plate (2).

4. The cutting mechanism for the rolling machine according to claim 3, characterized in that a guide rod (8) located inside the return spring (7) is fixedly connected to the top of the pressure plate (5), and the top end of the guide rod (8) is slidably connected inside the upper support plate (2).

5. The cutting mechanism for the rolling machine according to claim 1, characterized in that the bottoms of the two pressing plates (5) are provided with anti-slip pads (9).

6. The cutting mechanism for the rolling machine according to any one of claims 1-5, characterized in that a base (10) is arranged at the bottom of the lower support plate (1), a support plate (11) is fixedly connected to the bottom wall of the lower support plate (1), and the support plate (11) is slidably connected to the top of the base (10).

7. The cutting mechanism for the rolling machine according to claim 6, characterized in that a lead screw (12) is connected to the inner portion of the supporting plate (11) in a threaded manner, and both ends of the lead screw (12) are rotatably connected with the base (10).

8. The cutting mechanism for the rolling machine according to claim 7, wherein one end of the screw rod (12) is fixedly connected with a hand wheel (13) positioned on one side of the base (10).

9. The cutting mechanism for the rolling machine according to claim 6, characterized in that a sliding groove (14) is formed at the top of the base (10), and a roller (15) located inside the sliding groove (14) is rotatably connected to the bottom of the supporting plate (11).