CN213860073U

CN213860073U - Crack control cutting device of gypsum composite sheet

Info

Publication number: CN213860073U
Application number: CN202022285063.XU
Authority: CN
Inventors: 陈向阳; 陈得杨
Original assignee: Beijing Haitai Building Materials Technology Co ltd
Current assignee: Beijing Haitai Building Materials Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-03
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an anti-cracking cutting device for gypsum composite boards, which comprises a shell, wherein a fixed plate is fixedly arranged inside the shell, a first chute and a second chute are respectively arranged on the fixed plate, a hydraulic cylinder is fixedly arranged at the inner bottom of the shell, a guide wheel fixed plate is fixedly arranged at the piston end of the hydraulic cylinder, a guide wheel is fixedly arranged at the upper end of the guide wheel fixed plate, an electric push rod is fixedly arranged at the upper end of the shell, a press rod fixed plate is fixedly arranged at the piston end of the electric push rod, a press rod is fixedly arranged at the lower end of the press rod fixed plate, the lower end of the press rod penetrates through a through hole and is fixedly provided with a press block, a rubber pad is fixedly arranged at the lower end of the press block, when the composite boards are filled into the device, the guide wheel fixed plate is lifted, the guide wheel is higher than the fixed plate to provide supporting force for the composite boards, when the composite boards are transported to proper positions, the guide wheel fixed plate is descended to provide supporting force for the composite boards, compared with the prior art, the method is not easy to break in the filling process.

Description

Crack control cutting device of gypsum composite sheet

Technical Field

The utility model relates to a cutting equipment technical field specifically is a gypsum composite sheet's crack control cutting device.

Background

In order to greatly improve the thermal insulation performance of the outer wall of the building, practice proves that a road with a composite wall body is inevitably followed. In order to meet the energy-saving requirement of the enclosure structure and improve the heat-insulating property of the outer wall, a large amount of research is carried out at home and abroad. The heat preservation mode mainly comprises an external wall heat preservation mode, a main structure sandwiched by heat preservation layers and an internal heat preservation mode. Only in the internal heat insulation mode, the heat insulation composite outer wall mainly comprises a main body structure, an air layer, a heat insulation layer and an inner surface layer. The existing heat-insulating composite board for the outer wall is formed by compounding gypsum keels, gypsum plasterboards and heat-insulating materials (polystyrene foam plastic boards or mineral wool boards and the like).

In the processing production of gypsum composite sheet, need cut the gypsum composite sheet, the gypsum composite sheet is harder more fragile again, and current technique all is directly to place the gypsum composite sheet and cuts on the cutting bed, places the gypsum composite sheet in this in-process of cutting bed and leads to the gypsum composite sheet fracture easily, therefore we need propose the crack control cutting device of a gypsum composite sheet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crack control cutting device of gypsum composite sheet, through passing through pneumatic cylinder slidable mounting leading wheel fixed plate in the inside of shell, when filling in the composite sheet to the device, the leading wheel fixed plate rises, and the leading wheel exceeds the fixed plate, provides the holding power for the composite sheet, when transporting suitable position, the leading wheel fixed plate descends, provides the holding power for the composite sheet by the fixed plate, is compared in prior art and is difficult for producing the fracture at the packing in-process to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-cracking cutting device for a gypsum composite board comprises a shell, wherein the shell is a cuboid shell with a square bottom surface, the top and the bottom of the shell are respectively provided with a through hole and a guide hole, the shell is internally and fixedly provided with a fixed plate, the fixed plate is respectively provided with a first chute and a second chute, the inner bottom of the shell is fixedly provided with a hydraulic cylinder, a piston end of the hydraulic cylinder is fixedly provided with a guide wheel fixed plate, the upper end of the guide wheel fixed plate is fixedly provided with a guide wheel, the upper end of the shell is fixedly provided with an electric push rod, the piston end of the electric push rod is fixedly provided with a press rod fixed plate, the lower end of the press rod fixed plate is fixedly provided with a press rod, the lower end of the press rod penetrates through the through hole and is fixedly provided with a press block, the lower end of the press block is fixedly provided with a rubber pad, and longitudinal slide rails are symmetrically arranged on the side wall of the shell, sliding mounting has the sliding block on the longitudinal slide rail, fixed mounting has the transverse slide rail between the sliding block, sliding mounting has the cutting machine body on the transverse slide rail.

Preferably, the first sliding groove and the second sliding groove are vertically arranged, and four groups of the first sliding grooves are arranged.

Preferably, the guide wheels are arranged as inverted guide wheels, and sixteen groups of guide wheels are arranged.

Preferably, the lower end of the guide wheel fixing plate is fixedly provided with four groups of guide rods, and the lower ends of the four groups of guide rods penetrate through the guide holes.

Preferably, the pressing block is provided with four groups, and the rubber pad is an elastic rubber pad.

Preferably, the side wall of the shell is symmetrically provided with feed inlets, and the lower edges of the feed inlets are 5mm higher than the upper end of the fixed plate.

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

1. the guide wheel fixing plate is installed inside the shell in a sliding mode through the hydraulic cylinder, when the composite board is filled into the device, the guide wheel fixing plate is lifted, the guide wheel is higher than the fixing plate to provide supporting force for the composite board, and when the composite board is transported to a proper position, the guide wheel fixing plate descends to provide supporting force for the composite board through the fixing plate, so that compared with the prior art, the composite board is not prone to fracture in the filling process;

2. the utility model discloses an at the upper end fixed mounting electric putter of shell, electric putter's piston end fixed mounting has the depression bar fixed plate, and the lower extreme of depression bar fixed plate passes through depression bar installation briquetting, and resilient rubber pad is installed to the lower extreme of briquetting, and accessible briquetting fixed composite board when the composite board removes suitable position, resilient rubber pad can reduce the probability that the briquetting crushes the composite board, and can improve frictional force, prevents that the composite board from removing in cutting process and leading to the tangent plane not smooth.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing plate of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure: 1. a housing; 2. a through hole; 3. a guide hole; 4. a fixing plate; 5. a first chute; 6. a second chute; 7. a hydraulic cylinder; 8. a guide wheel fixing plate; 9. a guide wheel; 10. an electric push rod; 11. a compression bar fixing plate; 12. a pressure lever; 13. briquetting; 14. a rubber pad; 15. a longitudinal slide rail; 16. a slider; 17. a transverse slide rail; 18. a cutter body; 19. a guide bar; 20. and (4) feeding a material inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-cracking cutting device for a gypsum composite board comprises a shell 1, wherein the bottom surface of the shell 1 is a square cuboid shell, the top and the bottom of the shell 1 are respectively provided with a through hole 2 and a guide hole 3, a fixing plate 4 is fixedly arranged in the shell 1, the fixing plate 4 is respectively provided with a first sliding chute 5 and a second sliding chute 6, the first sliding chutes 5 and the second sliding chutes 6 are vertically arranged, the first sliding chutes 5 are provided with four groups, the first sliding chutes 5 are arranged to allow guide wheels 9 to have a space for up-and-down movement, and the second sliding chutes 6 are arranged to provide a space for up-and-down movement of a cutting machine body 18;

a hydraulic cylinder 7 is fixedly arranged at the inner bottom of the shell 1, a guide wheel fixing plate 8 is fixedly arranged at the piston end of the hydraulic cylinder 7, guide rods 19 are fixedly arranged at the lower end of the guide wheel fixing plate 8, four groups of guide rods 19 are arranged, the lower ends of the four groups of guide rods 19 penetrate through the guide holes 3, and the guide rods 19 are arranged to enable the guide wheel fixing plate 8 to move up and down stably as far as possible;

the upper end of the guide wheel fixing plate 8 is fixedly provided with guide wheels 9, the guide wheels 9 are arranged to be inverted guide wheels, sixteen groups of guide wheels 9 are arranged, and the sixteen groups of guide wheels 9 are arranged to reduce pressure intensity and prevent the gypsum composite board from being broken;

an electric push rod 10 is fixedly installed at the upper end of the shell 1, a press rod fixing plate 11 is fixedly installed at the piston end of the electric push rod 10, a press rod 12 is fixedly installed at the lower end of the press rod fixing plate 11, the lower end of the press rod 12 penetrates through the through hole 2 and is fixedly installed with a press block 13, a rubber pad 14 is fixedly installed at the lower end of the press block 13, four groups of the press blocks 13 are arranged, the rubber pads 14 are elastic rubber pads, the rubber pad 14 is arranged to reduce the probability that the press block 13 crushes the composite board, the friction force can be improved, and the composite board is prevented from moving in the cutting process to cause uneven tangent plane;

longitudinal slide rails 15 are symmetrically installed on the side wall of the shell 1, sliding blocks 16 are installed on the longitudinal slide rails 15 in a sliding mode, transverse slide rails 17 are fixedly installed between the sliding blocks 16, feed inlets 20 are symmetrically formed in the side wall of the shell 1, on which a cutting machine body 18 is installed, of the shell 1, and the lower edge of each feed inlet 20 is 5mm higher than the upper end of the fixing plate 4.

The working principle is as follows: the inside of the shell 1 is provided with a guide wheel fixing plate 8 in a sliding way through a hydraulic cylinder 7, when the composite plate is filled into the device, the guide wheel fixing plate 8 is lifted, the guide wheel 9 is higher than the fixing plate 4 to provide supporting force for the composite plate, when the composite plate is transported to a proper position, the guide wheel fixing plate 8 descends, the fixing plate 4 provides supporting force for the composite plate, compared with the prior art, the composite plate is not easy to break in the filling process, by fixedly installing the electric push rod 10 at the upper end of the shell 1, fixedly installing the compression bar fixing plate 11 at the piston end of the electric push rod 10, installing the pressing block 13 at the lower end of the compression bar fixing plate 11 through the compression bar 12, installing the rubber pad 14 at the lower end of the pressing block 13, the composite board can be fixed by the pressing block 13 when the composite board is moved to a proper position, the elastic rubber pad can reduce the probability that the composite board is crushed by the pressing block 13, the friction force can be improved, and the composite board is prevented from moving in the cutting process to cause uneven tangent plane.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gypsum composite board's crack control cutting device, includes shell (1), its characterized in that: the bottom surface of the shell (1) is a square cuboid shell, the top and the bottom of the shell (1) are respectively provided with a through hole (2) and a guide hole (3), the inside of the shell (1) is fixedly provided with a fixed plate (4), the fixed plate (4) is respectively provided with a first chute (5) and a second chute (6), the inner bottom of the shell (1) is fixedly provided with a hydraulic cylinder (7), the piston end of the hydraulic cylinder (7) is fixedly provided with a guide wheel fixed plate (8), the upper end of the guide wheel fixed plate (8) is fixedly provided with a guide wheel (9), the upper end of the shell (1) is fixedly provided with an electric push rod (10), the piston end of the electric push rod (10) is fixedly provided with a fixed plate (11), the lower end of the press rod fixed plate (11) is fixedly provided with a press rod (12), and the lower end of the press rod (12) penetrates through the through hole (2) and is fixedly provided with a press block (13), the lower extreme fixed mounting of briquetting (13) has rubber pad (14), longitudinal slide rail (15) are installed to the symmetry on the lateral wall of shell (1), slidable mounting has sliding block (16) on longitudinal slide rail (15), fixed mounting has transverse slide rail (17) between sliding block (16), slidable mounting has cutting machine body (18) on transverse slide rail (17).

2. The crack-resistant cutting device for the gypsum composite board according to claim 1, wherein the first sliding chute (5) and the second sliding chute (6) are vertically arranged, and four groups of the first sliding chutes (5) are arranged.

3. An anti-cracking cutting device for gypsum composite boards according to claim 1, which is characterized in that: the guide wheels (9) are arranged to be inverted, and sixteen groups of guide wheels (9) are arranged.

4. An anti-cracking cutting device for gypsum composite boards according to claim 1, which is characterized in that: the lower extreme fixed mounting of leading wheel fixed plate (8) has guide bar (19), guide bar (19) are provided with four groups, four groups the lower extreme of guide bar (19) runs through guiding hole (3).

5. An anti-cracking cutting device for gypsum composite boards according to claim 1, which is characterized in that: the pressing block (13) is provided with four groups, and the rubber pad (14) is an elastic rubber pad.

6. An anti-cracking cutting device for gypsum composite boards according to claim 1, which is characterized in that: the feed inlet (20) has been seted up on the lateral wall of shell (1) symmetry, the lower edge of feed inlet (20) is higher 5mm than the upper end of fixed plate (4).