CN213136847U

CN213136847U - Cutting device for sponge foaming machine

Info

Publication number: CN213136847U
Application number: CN202021576770.8U
Authority: CN
Inventors: 林秀春; 朱邦文; 张伦; 黄锦祥
Original assignee: Putian Feida Shoe Material Co Ltd
Current assignee: Putian Feida Shoe Material Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-07
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a cutting device for sponge foaming machine, including the cutting machine, the anterior segment of cutting machine is provided with a preceding conveyer belt, the cutting machine back end then is provided with a back conveyer belt, the major structure of cutting machine is gantry support, gantry support's inboard movable mounting has a cutting knife, a pair of fixing device that presses is installed to gantry support's top bilateral symmetry. Sponge cutting device for foaming machine, belong to sponge foaming machine field, through the cylinder structure of backup pad installation respectively in gantry support top both sides at the cutting machine to at the die plate of zigzag of head installation under cylinder gas pole, at the during operation, utilize the cylinder to drive the die plate and push down the sponge, make the sponge in cutting department shrink tightly, thereby it is not hard up when reducing the cutting, and then make the cutting plane more level and more smooth.

Description

Cutting device for sponge foaming machine

Technical Field

The utility model relates to a sponge foaming machine field, in particular to cutting device for sponge foaming machine.

Background

Sponge foaming machine is the important device of production sponge, form porous sponge through foaming liquid raw materials, sponge foaming machine is continuous during production, so the sponge after the shaping need just can transport through the cutting, the storage, transport, traditional sponge foaming machine cutting device is when the cutting sponge, lacks fixing device, or only simple device of supporting tightly, this just leads to the higher sponge of thickness when the cutting, there is the free space easily between sponge and the cutting knife, lead to the cutting plane uneven, influence the outward appearance of sponge, and cause the waste when the secondary is maintained.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a cutting device for sponge foaming machine can effectively solve the problem of mentioning in the background art.

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

the cutting device for the sponge foaming machine comprises a cutting machine, wherein a front conveying belt is arranged at the front section of the cutting machine, a rear conveying belt is arranged at the rear section of the cutting machine, the main structure of the cutting machine is a gantry support, a cutting knife is movably arranged on the inner side of the gantry support, and a pair of pressing and fixing devices is symmetrically arranged on two sides of the top end of the gantry support.

Preferably, a pair of supporting legs is respectively arranged at the front and the rear of the bottom of the front conveying belt, a plurality of conveying rollers are uniformly arranged above the front conveying belt, a driving box is arranged at the bottom of the front conveying belt, and the structure of the rear conveying belt is the same as that of the front conveying belt.

Preferably, the front bottom of the gantry support is provided with a power box, the front of the gantry support is additionally provided with a control box above the power box, the inner wall of the gantry support is respectively and movably provided with a moving seat, the cutting knife is arranged between the two moving seats, the moving seats are electrically connected with the power box and the control box, and the inner wall of the gantry support is respectively provided with a second limit switch below the moving seats.

Preferably, two supporting plates are fixedly arranged on two sides of the top end of the gantry support above the front conveying belt and the rear conveying belt respectively, an air cylinder is fixedly arranged on each supporting plate, the tail of the air cylinder is connected to the power box through a high-pressure air pipe, an air rod at the head of the air cylinder penetrates through the supporting plates downwards, a contour plate is fixedly arranged at the head of the air rod through an inclined surface connector, and the contour plates arranged on the supporting plates on two sides of the gantry support are in mirror symmetry.

Preferably, the contour plate mainly comprises a front flat plate, a transition inclined plate and a rear flat plate, the front flat plate, the transition inclined plate and the rear flat plate are integrally formed components, the front flat plate and the rear flat plate are horizontally parallel, the transition inclined plate is respectively connected with the front flat plate and the rear flat plate, and the inclination angle of the transition inclined plate is 45 degrees.

Preferably, two sides of the front panel are respectively provided with a stop block, and a pair of one-number limit switches is respectively arranged at the positions corresponding to the stop blocks below the two sides of the gantry support.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the cylinder structure of backup pad installation respectively in gantry support top both sides at the cutting machine to at the contour plate of zigzag of head installation down of cylinder gas pole, at the during operation, utilize the cylinder to drive the contour plate and push down the sponge, make the sponge in cutting department shrink, thereby it is not hard up when reducing the cutting, and then make the cutting plane level and smooth more.

Drawings

FIG. 1 is a schematic view of the overall structure of the cutting device for the sponge foaming machine of the present invention;

FIG. 2 is a side view of the cutting device for the sponge foaming machine of the present invention;

fig. 3 is the schematic view of the contour plate structure of the cutting device for the sponge foaming machine of the present invention.

In the figure: 1. a cutter; 2. a front conveyor belt; 3. a rear conveyor belt; 4. a gantry support; 5. a power box; 6. a control box; 7. a support plate; 8. a cylinder; 9. a high-pressure air pipe; 10. a gas lever; 11. a bevel connector; 12. a contour plate; 13. a first limit switch; 14. a conveying roller; 15. supporting legs; 16. a drive box; 17. a cutting knife; 18. a second limit switch; 19. a front panel; 20. a transition sloping plate; 21. a back plate; 22. a stopper; 23. and a movable seat.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

As shown in fig. 1-3, the cutting device for the sponge foaming machine comprises a cutting machine 1, wherein a front conveyor belt 2 is arranged at the front section of the cutting machine 1, a rear conveyor belt 3 is arranged at the rear section of the cutting machine 1, the main structure of the cutting machine 1 is a gantry support 4, a cutting knife 17 is movably arranged at the inner side of the gantry support 4, and a pair of pressing and fixing devices is symmetrically arranged at two sides of the top end of the gantry support 4.

In this embodiment, be provided with a pair of supporting leg 15 around the bottom of preceding conveyer belt 2 respectively, a plurality of transport rollers 14 are installed and a drive case 16 is installed to the bottom of preceding conveyer belt 2 to the top align to grid of preceding conveyer belt 2, and the structure of back conveyer belt 3 is the same with preceding conveyer belt 2's structure, controls the speed of marcing of ejection of compact sponge through preceding conveyer belt 2 of horizontal butt joint and back conveyer belt 3, makes things convenient for cutting machine 1 to cut.

In this embodiment, a power box 5 is arranged at the bottom of the front surface of the gantry support 4, a control box 6 is additionally arranged above the power box 5 on the front surface of the gantry support 4, a moving seat 23 is movably arranged on the inner wall of the gantry support 4 respectively, the cutting knife 17 is arranged between the two moving seats 23, the moving seat 23 is electrically connected with the power box 5 and the control box 6, a second limit switch 18 is arranged below the moving seat 23 on the inner wall of the gantry support 4 respectively, and the action and the matching of the cutting knife 17 are assisted by the second limit switch 18.

In this embodiment, in order to compress and compact the sponge when cutting the sponge, a supporting plate 7 is fixedly installed above the front conveying belt 2 and the rear conveying belt 3 on two sides of the top end of the gantry support 4, a cylinder 8 is fixedly installed on the supporting plate 7, the tail of the cylinder 8 is connected to the power box 5 through the high-pressure air pipe 9, the air rod 10 at the head of the cylinder 8 downwards penetrates through the supporting plate 7, a contour plate 12 is fixedly installed at the head of the air rod 10 through an inclined surface connector 11, and the contour plates 12 arranged on the supporting plates 7 on two sides of the gantry support 4 are in mirror symmetry.

Wherein, contour plate 12 mainly comprises preceding flat board 19, transition swash plate 20, back flat board 21, and preceding flat board 19 is parallel with transition swash plate 20 and back flat board 21 for integrated into one piece's component, and preceding flat board 19 is the level with back flat board 21, and transition swash plate 20 connects preceding flat board 19 and back flat board 21 respectively to the angle of inclination of transition swash plate 20 is 45 degrees, and the zigzag structure more accords with the atress deformation shape when the sponge compresses tightly, makes the sponge of cutting position inseparabler, guarantees that the tangent plane is level and smooth.

In this embodiment, two stoppers 22 are respectively disposed on two sides of the front plate 19, a pair of first limit switches 13 is respectively disposed below two sides of the gantry support 4 at positions corresponding to the stoppers 22, and the first limit switches 13 assist the operation of the cylinder 8, so that the cutting knife 17 and the contour plate 12 assist each other.

When the cutting device for the sponge foaming machine is in actual use, firstly, the sponge formed by the foaming machine is sent to the front conveyer belt 2, the sponge is driven by the conveying roller 14 on the front conveyer belt 2 to be continuously conveyed to the rear section and reaches the rear conveyer belt 3, the sponge continues to move until reaching a preset cutting position, at the moment, the power box 5 works, the two cylinders 8 are synchronously driven by the high-pressure air pipe 9 to move, the air rod 10 is driven to move downwards, so that the two pressure plates 12 are driven to move downwards and gradually extrude the sponge, the sponge is stopped until the stop block 22 on the pressure plate 12 touches the first limit switch 13, then the cutting knife 17 is started to be cut between the two pressure plates 12 from top to bottom, the end is finished until the second limit switch 18 is touched, the knife is reset, when the cutting knife 17 is reset, the air rod 10 is retracted by the actions of the two cylinders 8, so that the pressure plates 12 are retracted to, finally, the conveyor belt 3 is started to convey the cut sponge away, the sponge is transported, packaged and stored by workers, cutting is completed for one time, and the actions are repeated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Sponge is cutting device for foaming machine, its characterized in that: the cutting machine comprises a cutting machine (1), wherein a front conveying belt (2) is arranged at the front section of the cutting machine (1), a rear conveying belt (3) is arranged at the rear section of the cutting machine (1), a main structure of the cutting machine (1) is a gantry support (4), a cutting knife (17) is movably arranged on the inner side of the gantry support (4), and a pair of pressing and fixing devices is symmetrically arranged on two sides of the top end of the gantry support (4).

2. The cutting device for sponge foaming machine according to claim 1, characterized in that: a pair of supporting legs (15) are respectively arranged around the bottom of the front conveying belt (2), a plurality of conveying rollers (14) are uniformly arranged above the front conveying belt (2), a driving box (16) is arranged at the bottom of the front conveying belt (2), and the structure of the rear conveying belt (3) is the same as that of the front conveying belt (2).

3. The cutting device for sponge foaming machine according to claim 1, characterized in that: the front bottom of the gantry support (4) is provided with a power box (5), the front of the gantry support (4) is additionally provided with a control box (6) above the power box (5), the inner wall of the gantry support (4) is respectively and movably provided with a moving seat (23), the cutting knife (17) is arranged between the two moving seats (23), the moving seat (23) is electrically connected with the power box (5) and the control box (6), and the inner wall of the gantry support (4) is respectively provided with a second limit switch (18) below the moving seat (23).

4. The cutting device for sponge foaming machine according to claim 1, characterized in that: the automatic conveying device is characterized in that a supporting plate (7) is fixedly arranged on the two sides of the top end of the gantry support (4) above the front conveying belt (2) and the rear conveying belt (3), an air cylinder (8) is fixedly arranged on the supporting plate (7), the tail of the air cylinder (8) is connected to the power box (5) through a high-pressure air pipe (9), an air rod (10) at the head of the air cylinder (8) downwards penetrates through the supporting plate (7), a contour plate (12) is fixedly arranged at the head of the air rod (10) through an inclined surface connector (11), and the contour plates (12) arranged on the supporting plates (7) on the two sides of the gantry support (4) are in mirror symmetry.

5. The cutting device for sponge foaming machine according to claim 4, characterized in that: contour plate (12) mainly comprise preceding flat board (19), transition swash plate (20), back flat board (21), preceding flat board (19) and transition swash plate (20) and back flat board (21) are integrated into one piece's component, preceding flat board (19) are the level parallel with back flat board (21), dull and stereotyped (19) and back flat board (21) before transition swash plate (20) is connected respectively to the angle of inclination of transition swash plate (20) is 45 degrees.

6. The cutting device for sponge foaming machine according to claim 5, characterized in that: two sides of the front flat plate (19) are respectively provided with a stop block (22), and a one-to-one limit switch (13) is respectively arranged below the two sides of the gantry support (4) at the position corresponding to the stop block (22).