Insulation board cutting device for refrigeration house construction

Abstract

The utility model relates to the technical field of refrigeration house construction, in particular to a heat preservation plate cutting device for refrigeration house construction, which comprises a cutting table, a pressing and fixing component, a movable cutting component and an air suction and dust removal component. A cutting seam is formed in the cutting table; the movable cutting assembly comprises a transverse moving table, a cutting saw disc, a cutting driving module and a transverse moving driving module, the transverse moving table is movably arranged below the cutting table through the transverse moving driving module, the cutting driving module and the cutting saw disc are both arranged on the transverse moving table, and the cutting saw disc partially penetrates through the cutting seam. The thermal insulation board cutting device has the advantages that the transverse moving driving module can drive the transverse moving table to move along the cutting seam, so that the cutting saw disc linearly cuts a thermal insulation board supported on the cutting table along the cutting seam, the cutting precision of the thermal insulation board can be improved, the labor intensity of workers is reduced, and the working efficiency is improved. And meanwhile, the air dust removal assembly can suck chippings or dust generated in the heat preservation plate cutting process, and it is guaranteed that a refrigeration house construction site is clean.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage construction, in particular to a thermal insulation plate cutting device used for cold storage construction. Background Art

[0002] Phenolic insulation board is a closed-cell rigid foam plastic made of phenolic resin and flame retardants, smoke suppressants, curing agents, foaming agents and other additives. It has outstanding fire prevention and heat preservation advantages and is a common material for cold storage construction. The cold storage construction process requires phenolic insulation board to be cut. At present, when construction workers cut phenolic insulation board, they mostly use handheld electric saws to cut phenolic insulation board. The cutting process of phenolic insulation board will produce illegal debris or dust, which will affect the construction environment and the health of on-site construction workers. In addition, this cutting method requires workers to manually push the handheld electric saw, which will result in poor cutting accuracy and high labor intensity. Utility Model Content

[0003] In view of this, in order to reduce the debris and dust generated when cutting phenolic insulation board and improve the cutting accuracy of phenolic insulation board, and reduce the labor intensity of workers, the utility model provides an insulation board cutting device for cold storage construction, including a cutting table, a pressing and fixing component, a mobile cutting component and an air suction and dust removal component;

[0004] The cutting table is provided with a strip-shaped cutting slit, and the cutting table is used to support the insulation board. The pressing and fixing assembly is fixed on the cutting table; and is used to press and fix the insulation board;

[0005] The mobile cutting assembly includes a transverse platform, a cutting saw disc, a cutting drive module and a transverse drive module. The transverse platform is movably arranged below the cutting platform through the transverse drive module. The cutting drive module is connected to the cutting saw disc and both are arranged on the transverse platform. The cutting saw disc partially passes through the cutting seam. The cutting drive module is used to drive the cutting saw disc to rotate so as to cut the insulation board.

[0006] The air suction and dust removal assembly includes a dust suction plate and an air suction pump. The dust suction plate is located above the cutting seam. Dust suction holes are distributed at the bottom of the dust suction plate. The dust suction plate is connected to the air suction pump.

[0007] Furthermore, the transverse driving module includes a transverse driving motor, a transverse screw and a limiting light rod, the transverse screw is parallel to the cutting seam, the transverse platform is provided with a threaded hole and a limiting hole, the transverse screw and the limiting light rod pass through the threaded hole and the limiting hole respectively, and the transverse driving motor is connected to the transverse screw.

[0008] Furthermore, there are two limit light rods, which are respectively located on both sides of the transverse screw rod.

[0009] Furthermore, two support plates are provided below the cutting table, and the support plates support the cutting table.

[0010] Furthermore, the transverse screw rod and the limiting light rod are both located between the two support plates.

[0011] Furthermore, a mounting groove is provided in the middle of the transverse platform, the cutting saw disc is rotatably arranged in the mounting groove, the cutting drive module is a cutting drive motor, and the output shaft of the cutting drive motor is connected to the cutting saw disc.

[0012] Furthermore, the clamping and fixing assembly includes a clamping plate and a clamping bolt. The clamping plate is provided with a plurality of clamping threaded holes. The clamping bolt is located in the clamping threaded holes. The lower end of the clamping bolt clamps the insulation plate.

[0013] Furthermore, a clamping plate is provided at the bottom of each clamping bolt, and a clamping gasket is provided at the bottom of the clamping plate.

[0014] Furthermore, the dust suction plate and the air suction pump are connected via an air suction pipe, and a dust removal filter is also provided on the air suction pipe.

[0015] Furthermore, the dust removal filter includes a dust removal box, which has a dust removal inlet and a dust removal outlet. A filter core and a dust removal baffle are provided in the dust removal box. The filter core is fixed in the dust removal outlet, and the dust removal baffle faces the dust removal inlet.

[0016] The utility model discloses a thermal insulation board cutting device for cold storage construction, and its beneficial effects are as follows: the cutting device comprises a cutting table, a clamping and fixing component, a mobile cutting component and an air suction and dust removal component; a strip-shaped cutting slit is provided on the cutting table; the mobile cutting component comprises a transverse moving table, a cutting saw disc, a cutting drive module and a transverse moving drive module, the transverse moving table is movably arranged under the cutting table through the transverse moving drive module, the cutting drive module and the cutting saw disc are both arranged on the transverse moving table, the cutting saw disc partially passes through the cutting slit, the air suction and dust removal component comprises a dust suction plate and an air suction pump, and the dust suction plate is located above the cutting slit; wherein the transverse moving drive module can drive the transverse moving table to move along the cutting slit, so that the cutting saw disc can cut the thermal insulation board supported on the cutting table in a straight line along the cutting slit, thereby improving the cutting accuracy of the thermal insulation board, reducing the labor intensity of the staff, and ensuring the safety of the thermal insulation board cutting process. At the same time, the dust suction plate generates suction under the action of the air pump, which can absorb the debris or dust generated during the cutting process of the insulation board, ensuring the cleanliness of the cold storage construction site and preventing the debris or dust from affecting the health of the on-site construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of the overall structure of a thermal insulation board cutting device used for cold storage construction according to an embodiment of the utility model.

[0018] Figure 2 It is a top view of a dust collecting plate installation structure of a thermal insulation board cutting device used for cold storage construction in an embodiment of the utility model.

[0019] Figure 3 It is a stereoscopic diagram of a cutting table of a thermal insulation board cutting device used for cold storage construction according to an embodiment of the utility model.

[0020] Figure 4 It is a top view of a mobile cutting assembly of a thermal insulation board cutting device used for cold storage construction according to an embodiment of the utility model.

[0021] Figure 5 This is an internal structural diagram of a dust removal filter of a thermal insulation board cutting device used for cold storage construction in an embodiment of the utility model.

[0022] In the above figure: 1-cutting table, 11-support plate, 12-cutting seam, 2-pressure plate, 21-pressure bolt, 22-pressure plate, 3-dust suction plate, 4-dust filter, 41-dust box, 42-filter element, 43-dust baffle, 44-dust guide plate, 5-air suction pump, 6-transverse driving motor, 61-transverse screw rod, 62-limiting light rod, 7-transverse table, 71-cutting driving motor, 72-cutting saw disc, 8-insulation board. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the implementation mode of the utility model will be further described below in conjunction with the accompanying drawings.

[0024] Please refer to Figures 1 to 5 The utility model discloses a heat preservation plate cutting device for cold storage construction, comprising a cutting table 1, a pressing and fixing component, a moving cutting component and an air suction and dust removal component.

[0025] The cutting table 1 is a rectangular plate, and a strip-shaped cutting seam 12 is provided on the cutting table 1. Two support plates 11 are provided below the cutting table 1, and the support plates 11 support the cutting table 1. The cutting table 1 is provided with a member for supporting an insulation board 8 (i.e., a phenolic insulation board). When cutting the board, a cutting line is pre-marked on the insulation board 8 so that the cutting line is aligned with the cutting seam 12, and the clamping and fixing assembly is used to clamp and fix the insulation board 8.

[0026] The mobile cutting assembly includes a transverse platform 7, a cutting saw disc 72, a cutting drive module and a transverse drive module. The transverse platform 7 is movably arranged below the cutting platform 1 through the transverse drive module. The cutting drive module is connected to the cutting saw disc 72 and both are arranged on the transverse platform 7. The cutting saw disc 72 partially passes through the cutting slit 12. The cutting drive module is used to drive the cutting saw disc 72 to rotate. The transverse drive module drives the transverse platform 7 to move transversely, so that the rotating cutting saw disc 72 moves along the cutting slit 12, so that the upper part of the cutting saw disc 72 passes through the cutting slit 12 and cuts the insulation board 8 along the cutting line.

[0027] The suction and dust removal assembly includes a dust suction plate 3 and an air suction pump 5. The dust suction plate 3 is a hollow flat plate structure. The dust suction plate 3 is located directly above the cutting seam 12. There is a certain gap between the dust suction plate 3 and the cutting table 1 for the insulation board 8 to move. In this embodiment, the dust suction plate 3 is supported by a transparent material, which is convenient for aligning the cutting line with the cutting seam 12. A plurality of dust suction holes are distributed at the bottom of the dust suction plate 3, and the dust suction plate 3 is connected to the air suction pump 5. The continuous air suction pump 5 extracts the gas in the dust suction plate 3, and the inside of the dust suction plate 3 is in a negative pressure state, so that the dust suction holes suck in the debris or dust generated during the cutting process of the insulation board. The device drives the transverse table to move along the cutting seam through the transverse driving module, so that the cutting saw disc cuts the insulation board supported on the cutting table along the cutting seam in a straight line. This can improve the cutting accuracy of the insulation board, reduce the labor intensity of the staff, and ensure the safety of the insulation board cutting process. At the same time, the suction dust removal component inhales the debris or dust generated during the cutting process of the insulation board to ensure the cleanliness of the cold storage construction site and prevent the debris or dust from affecting the health of on-site construction workers.

[0028] Preferably, the transverse driving module includes a transverse driving motor 6, a transverse screw 61 and a limiting light rod 62, wherein the transverse screw 61 is parallel to the cutting slit 12, and the transverse platform 7 is provided with a threaded hole and a limiting hole, wherein the transverse screw 61 and the limiting light rod 62 respectively pass through the threaded hole and the limiting hole, and the transverse driving motor 6 is connected to the transverse screw 61, and the rotation of the transverse driving motor 6 can drive the transverse screw 61 to rotate, so that the transverse platform 7 can move along the cutting slit 12, and ensure that the cutting saw disk 72 cuts the insulation board along the cut slit 12. In this embodiment, there are two limiting light rods 62, and the two limiting light rods 62 are respectively located on both sides of the transverse screw 61. The transverse screw 61 and the limiting light rod 62 are both located between the two support plates 11.

[0029] Preferably, a mounting groove is provided in the middle of the transverse platform 7 , and the cutting saw disc 72 is rotatably disposed in the mounting groove. The cutting drive module is a cutting drive motor 71 , and the output shaft of the cutting drive motor 71 is connected to the cutting saw disc 72 .

[0030] Preferably, the clamping and fixing assembly includes a clamping plate 2 and a clamping bolt 21. The clamping plate 2 is provided with a plurality of clamping threaded holes. The clamping bolt 21 is located in the clamping threaded hole. The lower end of the clamping bolt 21 clamps the insulation plate 8. A clamping plate 22 is provided at the bottom of each of the clamping bolts 21. A clamping gasket is provided at the bottom of the clamping plate 22. In this embodiment, there are two clamping and fixing assemblies, which are located on both sides of the dust collection plate 3. The clamping gasket is made of rubber. The clamping gasket can increase the friction between the clamping plate 22 and the insulation plate 8 while preventing the clamping plate 22 from damaging the surface of the insulation plate 8.

[0031] Furthermore, the dust collecting plate 3 and the air suction pump 5 are connected via an air suction pipe, and the air suction pipe is also provided with a dust filter 4. The dust filter 4 comprises a dust collecting box 41, the dust collecting box 1 has a dust collecting inlet and a dust collecting outlet, a filter core 42, a dust collecting baffle 43 and two obliquely arranged dust guide plates 44 are provided in the dust collecting box 41, and a dust storage drawer is also provided below the dust collecting box 41, the filter core 42 is fixed in the dust collecting outlet, the dust collecting baffle 43 is directly opposite to the dust collecting inlet, the filter core 42 prevents debris or dust from entering the air suction pump 5, and the dust collecting baffle 43 is used to decelerate the debris or dust entering the dust collecting box 41, so as to cause the debris or dust to fall into the dust collecting drawer along the dust guide plate 44, so as to facilitate the cleaning of the debris or dust.

[0032] In this document, the directional words such as front, back, top, and bottom are defined by the positions of the components in the drawings and the positions of the components relative to each other, and are only for the sake of clarity and convenience in expressing the technical solution. It should be understood that the use of the directional words should not limit the scope of protection claimed in this application.

[0033] In the absence of conflict, the above embodiments and features in the embodiments may be combined with each other.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thermal insulation board cutting device for cold storage construction, characterized in that: It includes a cutting table, a pressing and fixing assembly, a moving cutting assembly, and an air suction and dust removal assembly; The cutting table is provided with a strip-shaped cutting slit, and the cutting table is used to support the insulation board. The pressing and fixing assembly is fixed on the cutting table and is used to press and fix the insulation board; The mobile cutting assembly includes a transverse platform, a cutting saw disc, a cutting drive module and a transverse drive module. The transverse platform is movably arranged below the cutting platform through the transverse drive module. The cutting drive module is connected to the cutting saw disc and both are arranged on the transverse platform. The cutting saw disc partially passes through the cutting seam. The cutting drive module is used to drive the cutting saw disc to rotate so as to cut the insulation board. The air suction and dust removal assembly includes a dust suction plate and an air suction pump. The dust suction plate is located above the cutting seam. Dust suction holes are distributed at the bottom of the dust suction plate. The dust suction plate is connected to the air suction pump.

2. The thermal insulation board cutting device for cold storage construction according to claim 1 is characterized in that: The transverse driving module includes a transverse driving motor, a transverse screw and a limiting light rod. The transverse screw is parallel to the cutting seam. The transverse platform is provided with a threaded hole and a limiting hole. The transverse screw and the limiting light rod pass through the threaded hole and the limiting hole respectively. The transverse driving motor is connected to the transverse screw.

3. The thermal insulation board cutting device for cold storage construction according to claim 2 is characterized in that: There are two limit light rods, which are respectively located on both sides of the transverse screw rod.

4. The thermal insulation board cutting device for cold storage construction according to claim 2 is characterized in that: Two support plates are arranged below the cutting table, and the support plates support the cutting table.

5. The thermal insulation board cutting device for cold storage construction according to claim 4 is characterized in that: The transverse moving screw rod and the limiting light rod are both located between the two support plates.

6. The thermal insulation board cutting device for cold storage construction according to claim 1, characterized in that: A mounting groove is provided in the middle of the transverse shifting platform, and the cutting saw disc is rotatably arranged in the mounting groove. The cutting drive module is a cutting drive motor, and the output shaft of the cutting drive motor is connected to the cutting saw disc.

7. The thermal insulation board cutting device for cold storage construction according to claim 1, characterized in that: The clamping and fixing assembly includes a clamping plate and a clamping bolt. The clamping plate is provided with a plurality of clamping threaded holes. The clamping bolts are located in the clamping threaded holes. The lower ends of the clamping bolts clamp the insulation plate.

8. The thermal insulation board cutting device for cold storage construction according to claim 7, characterized in that: A clamping plate is provided at the bottom of each clamping bolt, and a clamping gasket is provided at the bottom of the clamping plate.

9. The thermal insulation board cutting device for cold storage construction according to claim 1, characterized in that: The dust suction plate and the air suction pump are connected via an air suction pipe, and a dust removal filter is also arranged on the air suction pipe.

10. The thermal insulation board cutting device for cold storage construction according to claim 9, characterized in that: The dust removal filter comprises a dust removal box having a dust removal inlet and a dust removal outlet. A filter core and a dust removal baffle are arranged in the dust removal box. The filter core is fixed in the dust removal outlet, and the dust removal baffle faces the dust removal inlet.

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