CN213947351U

CN213947351U - Xps extruded sheet cutting device

Info

Publication number: CN213947351U
Application number: CN202022764855.5U
Authority: CN
Inventors: 叶海滨
Original assignee: Individual
Current assignee: Hebei Fengde Thermal Insulation Material Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-13
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a xps extruded sheet cutting device, which belongs to the field of xps extruded sheets, and relates to an xps extruded sheet cutting device, which comprises a base, wherein the top of the base is fixedly connected with a first U-shaped fixed arm near the left side, the top of the first U-shaped fixed arm is provided with a moving groove, the rear side of the first U-shaped fixed arm corresponding to the moving groove is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the threaded rod extends into the moving groove and is rotationally connected with the inner wall of the front side of the moving groove, the top of the base is provided with a moving groove at the position right side of the first U-shaped fixed arm, a bidirectional screw rod is rotationally connected between the front side of the moving groove and the inner wall of the rear side, the bidirectional screw rod can be realized, the xps extruded sheet can be conveniently fixed in the cutting process, the occurrence of the fracture caused by the overlarge fixed strength of the moving groove in the cutting process is effectively reduced, thereby improving the cutting accuracy of xps extruded sheets.

Description

Xps extruded sheet cutting device

Technical Field

The utility model relates to an xps extruded sheet field, more specifically say, relate to a xps extruded sheet cutting device.

Background

xps an extruded sheet is a rigid foam sheet produced by mixing a polystyrene resin as a raw material with other raw and auxiliary materials and a polymer, heating and mixing the mixture while injecting a catalyst, and then extruding and molding the mixture. The XPS plate has a perfect closed-cell honeycomb structure, so that the XPS plate has extremely low water absorption (almost no water absorption), low thermal conductivity, high pressure resistance and ageing resistance (almost no ageing decomposition phenomenon in normal use).

xps extruded sheet is when using, because its profiled sheeting is great, often need to use cutting device to cut for convenient to use, and current xps extruded sheet cutting device is in the cutting process, because xps extruded sheet material is more fragile, in order to avoid xps extruded sheet fracture, its fixed strength can not be too big, but leads to when cutting this to it, xps extruded sheet is easy to take place the displacement, leads to cutting accuracy to reduce.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an xps extruded sheet cutting device, it can realize, is convenient for fix xps extruded sheet in cutting process, effectively reduces because of the condition emergence that leads to breaking occur to its fixed strength is too big in cutting process to improve the cutting accuracy of xps extruded sheet.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an xps extruded sheet cutting device, includes the base, the base top is close to the first U-shaped fixed arm of left position fixedly connected with, the shifting chute has been seted up at first U-shaped fixed arm top, the position fixedly connected with servo motor that first U-shaped fixed arm rear side and shifting chute correspond, servo motor output fixedly connected with threaded rod, the threaded rod extends to the shifting chute inside and rotates with the shifting chute front side inner wall to be connected, the movable groove has been seted up to the position that the base top just is located first U-shaped fixed arm right side, it is connected with two-way lead screw to rotate between movable groove front side and the rear side inner wall, the front end of two-way lead screw extends to the base outside.

Furthermore, threaded rod outer wall threaded connection has the connecting block, connecting block and shifting chute sliding connection, connecting block bottom side fixedly connected with cutting machine.

Furthermore, a protective cover is fixedly connected to the position, close to the top, of the right side of the first U-shaped fixing arm, and a cutting groove is formed in the position, located below the protective cover, of the top of the base.

Furthermore, symmetrical clamping plates are in threaded connection at positions, close to the front side and the rear side, of the outer wall of the bidirectional screw rod, clamping grooves are formed in one opposite sides of the two clamping plates, and rollers which are uniformly distributed are rotatably connected between inner walls of two opposite sides of each clamping groove.

Furthermore, the position of the top of the base, which is positioned at the right side of the movable groove, is fixedly connected with a second U-shaped fixed arm, and the top of the second U-shaped fixed arm is rotatably connected with a threaded pipe.

Furthermore, the outer wall of the threaded pipe is fixedly connected with a rotating ring, a threaded column is connected to the inner portion of the threaded pipe in a threaded mode, a large pressing sheet is fixedly connected to the bottom end of the threaded column, and two ends of the large pressing sheet and the bottom side of the large pressing sheet are arc-shaped.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) when the scheme is used, the xps extruded sheet is placed below the large pressing sheet, the position to be cut is placed above the cutting groove, then the rotating ring is rotated to drive the threaded pipe to rotate, the threaded pipe drives the threaded column to move downwards, the threaded column drives the large pressing sheet to move downwards until the large pressing sheet is contacted with the top of the xps extruded sheet, because the large tabletting area is large and the contact area with the top of the xps extruded sheet is large, the xps extruded sheet is stressed more dispersedly and uniformly, the situation that the xps extruded sheet is broken due to overlarge fixing strength can be well reduced, then the two clamping plates move towards the direction of approaching each other by rotating the two-way screw rod until the rollers contact with the two sides of the xps extruded sheet and are matched with the large pressing sheet and the top of the base, the xps extruded sheet cannot bend after being stressed, the xps extruded sheet can be further fixed, and the occurrence of breakage of the xps extruded sheet caused by overlarge fixing strength can be effectively reduced.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic side view of the present invention shown in fig. 1.

The reference numbers in the figures illustrate:

1. a base; 2. a first U-shaped securing arm; 3. a moving groove; 4. a servo motor; 5. a threaded rod; 6. Connecting blocks; 7. a cutter; 8. a protective cover; 9. cutting the groove; 10. a movable groove; 11. a bidirectional screw rod; 12. a splint; 13. a clamping groove; 14. a roller; 15. a second U-shaped securing arm; 16. a threaded pipe; 17. Rotating the ring; 18. a threaded post; 19. and (5) large tabletting.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-3, an xps extruded sheet cutting device, which comprises a base 1, a first U-shaped fixing arm 2 is fixedly connected at a position on the top of the base 1 near the left side, a moving slot 3 is formed at the top of the first U-shaped fixing arm 2, a servo motor 4 is fixedly connected at a position on the rear side of the first U-shaped fixing arm 2 corresponding to the moving slot 3, a threaded rod 5 is fixedly connected at an output end of the servo motor 4, the threaded rod 5 extends to the inside of the moving slot 3 and is rotatably connected with the inner wall of the front side of the moving slot 3, a moving slot 10 is formed at the position on the top of the base 1 and located at the right side of the first U-shaped fixing arm 2, a bidirectional screw rod 11 is rotatably connected between the inner wall of the moving slot 10 and the inner wall of the rear side, and the front end of the bidirectional screw rod 11 extends to the outside of the base 1.

Referring to fig. 1, 5 outer wall threaded connection of threaded rod has connecting block 6, connecting block 6 and moving groove 3 sliding connection, 6 bottom sides fixedly connected with cutting machines 7 of connecting block, and the position fixedly connected with protection casing 8 near the top on 2 right sides of first U-shaped fixed arm, the cutting groove 9 has been seted up to the position that base 1 top just is located protection casing 8 below, and protection casing 8 can effectively avoid cutting machines 7 to cut the people.

Referring to fig. 2, symmetrical clamping plates 12 are in threaded connection at positions, close to the front side and the rear side, of the outer wall of the bidirectional screw rod 11, clamping grooves 13 are formed in one opposite sides of the two clamping plates 12, rollers 14 which are uniformly distributed are rotatably connected between inner walls of two opposite sides of each clamping groove 13, xps extruded sheets are fixed through the rollers 14, after cutting of one position of xps extruded sheets is completed, xps extruded sheets are pushed to continue to be cut, and time can be saved.

Referring to fig. 3, the top of the base 1 is fixedly connected with a second U-shaped fixing arm 15 at the right side of the movable groove 10, the top of the second U-shaped fixing arm 15 is rotatably connected with a threaded pipe 16, the outer wall of the threaded pipe 16 is fixedly connected with a rotating ring 17, the threaded pipe 16 is internally and threadedly connected with a threaded column 18, the bottom end of the threaded column 18 is fixedly connected with a large pressing sheet 19, two ends of the large pressing sheet 19 are arc-shaped with the bottom side, because the area of the large pressing sheet 19 is larger than the contact area of the top of the xps extruded sheet, so that the xps extruded sheet is stressed more dispersedly and uniformly, and the situation that the breakage occurs due to the overlarge fixing strength of the xps extruded sheet can be well reduced.

When in use: the xps extruded sheet is placed below the large pressing sheet 19, the position to be cut is placed above the cutting groove 9, then the rotating ring 17 is rotated, the rotating ring 17 drives the threaded pipe 16 to rotate, the threaded pipe 16 drives the threaded column 18 to move downwards, the threaded column 18 drives the large pressing sheet 19 to move downwards until the large pressing sheet 19 is contacted with the top of the xps extruded sheet, because the area of the large pressing sheet 19 is larger than that of the top of the xps extruded sheet, the force of the xps extruded sheet is dispersed and uniform, the condition that the xps extruded sheet is broken due to overlarge fixed strength can be well reduced, then the two clamping plates 12 move towards the direction close to each other by rotating the bidirectional screw rod 11 until the roller 14 is contacted with the two sides of the xps extruded sheet, and the large pressing sheet 19 is matched with the top of the base 1, the xps extruded sheet cannot be bent after being stressed, the xps extruded sheet can be further fixed, and the condition that the xps extruded sheet is broken due to overlarge fixed strength can be effectively reduced, then, the servo motor 4 and the cutting machine 7 are started, the cutting machine 7 drives the threaded rod 5 to rotate, and the threaded rod 5 drives the cutting machine 7 to move along the threaded rod 5 through the connecting block 6 and cut the xps extruded sheet.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. An xps extruded sheet cutting device, includes base (1), its characterized in that: base (1) top is close to left position fixedly connected with first U-shaped fixed arm (2), shifting chute (3) have been seted up at first U-shaped fixed arm (2) top, first U-shaped fixed arm (2) rear side and the corresponding position fixedly connected with servo motor (4) of shifting chute (3), servo motor (4) output end fixedly connected with threaded rod (5), threaded rod (5) extend to shifting chute (3) inside and rotate with shifting chute (3) front side inner wall and be connected, movable groove (10) have been seted up to the position that base (1) top just is located first U-shaped fixed arm (2) right side, it is connected with two-way lead screw (11) to rotate between movable groove (10) front side and the rear side inner wall, the front end of two-way lead screw (11) extends to base (1) outside.

2. An xps extruded sheet cutting device, according to claim 1, wherein: threaded rod (5) outer wall threaded connection has connecting block (6), connecting block (6) and shifting chute (3) sliding connection, connecting block (6) bottom side fixedly connected with cutting machine (7).

3. An xps extruded sheet cutting device, according to claim 1, wherein: the position of the right side of the first U-shaped fixing arm (2) close to the top is fixedly connected with a protective cover (8), and a cutting groove (9) is formed in the position, located below the protective cover (8), of the top of the base (1).

4. An xps extruded sheet cutting device, according to claim 1, wherein: the two-way screw rod (11) outer wall is close to symmetrical splint (12) of equal threaded connection in position of front side and rear side, two splint (12) relative one side has all been seted up and has been pressed from both sides groove (13), it is connected with evenly distributed roller (14) to rotate between the relative both sides inner wall in clamp groove (13).

5. An xps extruded sheet cutting device, according to claim 1, wherein: the top of the base (1) is fixedly connected with a second U-shaped fixing arm (15) at the position which is positioned on the right side of the movable groove (10), and the top of the second U-shaped fixing arm (15) is rotatably connected with a threaded pipe (16).

6. An xps extruded sheet cutting device, according to claim 5, wherein: the outer wall of the threaded pipe (16) is fixedly connected with a rotating ring (17), the threaded pipe (16) is internally and threadedly connected with a threaded column (18), the bottom end of the threaded column (18) is fixedly connected with a large pressing sheet (19), and two ends and the bottom side of the large pressing sheet (19) are arc-shaped.