Rock wool product cutting dust removal device

Abstract

The utility model discloses a rock wool product cutting dust removal device, and relates to the technical field of cutting dust removal. The device comprises a cutting table, a belt conveyor, a first dust collection type cutting machine, a first cutting base, a first waste residue pumping pipeline, a second waste residue pumping pipeline, a second dust collection type cutting machine, a second cutting base, a third waste residue pumping pipeline, a fourth waste residue pumping pipeline, a waste residue pumping main pipeline, a dust pumping fan and a waste residue collecting box. The interiors of the first cutting base and the second cutting base are both in a hollow state, a first cutting groove is formed in the first cutting base, and a second cutting groove is formed in the second cutting base; the two ends of the first cutting base are connected with the first waste residue pumping pipeline and the second waste residue pumping pipeline correspondingly, and the two ends of the second cutting base are connected with the third waste residue pumping pipeline and the fourth waste residue pumping pipeline correspondingly. The collecting effect of saw dust can be improved, the saw dust is effectively prevented from drifting around, and the cutting quality of rock wool boards is further improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of cutting and dust removal, and particularly relates to a rock wool product cutting and dust removal device. BACKGROUND

[0002] Stone wool board, also known as rock wool decorative board, is an inorganic fiber board made of basalt as a main raw material and processed through high-temperature melting, and has the characteristics of light weight, small thermal conductivity, heat absorption and non-combustibility. In the production process of the rock wool board, the rock wool board needs to be cut to meet the size requirements. A large amount of sawdust and dust is generated in the cutting process of the rock wool board. The dust removal device of the dust collection type cutting machine has poor collection effect on the waste residue, and workers need to manually collect and clean the debris and powder, thereby increasing the labor intensity of the workers. If the debris and powder are not collected and cleaned in time, the cutting quality of the rock wool board is affected, and the surrounding air environment is seriously affected, thereby adversely affecting the health of the operators. CONTENT OF THE UTILITY MODEL

[0003] The application aims to at least solve one of the technical problems existing in the prior art. To this end, the application provides a rock wool product cutting and dust removal device which can improve the collection effect of sawdust and dust, effectively avoid the scattering of sawdust and dust to affect the surrounding air environment, and further improve the cutting quality of the rock wool board.

[0004] The application provides a rock wool product cutting and dust removal device, which comprises a cutting table, a belt conveyor, a first dust collection type cutting machine, a first cutting base, a first waste residue pumping pipeline, a second waste residue pumping pipeline, a second dust collection type cutting machine, a second cutting base, a third waste residue pumping pipeline, a fourth waste residue pumping pipeline, a waste residue pumping main pipeline, a dust extraction fan and a waste residue collection box.

[0005] The belt conveyor, the first dust collection type cutting machine, the second dust collection type cutting machine, the first cutting base and the second cutting base are arranged on the cutting table, the first cutting base, the belt conveyor and the second cutting base are arranged in sequence, the first cutting base is arranged close to the input end of the belt conveyor, the second cutting base is arranged close to the output end of the belt conveyor, the interiors of the first cutting base and the second cutting base are in a hollow state, a first cutting groove is formed in the first cutting base, a second cutting groove is formed in the second cutting base, the lengths of the groove openings of the first cutting groove and the second cutting groove are greater than the width of the belt conveyor, the position of the first dust collection type cutting machine corresponds to the position of the first cutting base, and the position of the second dust collection type cutting machine corresponds to the position of the second cutting base.

[0006] The first cutting base is provided with a first outlet end and a second outlet end, the first outlet end of the first cutting base is connected with the input end of the first waste suction pipeline, the second outlet end of the first cutting base is connected with the input end of the second waste suction pipeline, the second cutting base is provided with a third outlet end and a fourth outlet end, the third outlet end of the second cutting base is connected with the input end of the third waste suction pipeline, the fourth outlet end of the second cutting base is connected with the input end of the fourth waste suction pipeline, the output ends of the first waste suction pipeline, the second waste suction pipeline, the third waste suction pipeline and the fourth waste suction pipeline are connected with the input end of the waste suction main pipeline, the output end of the waste suction main pipeline is connected with the input end of the waste collection box, and the output ends of the first dust collection cutter and the second dust collection cutter are connected with the input end of the waste suction main pipeline.

[0007] According to some embodiments of the present application, the rock wool product cutting and dust removal device further comprises a first sliding rail, a first sliding block, a first driving mechanism and a first support frame, the first support frame is arranged on both sides of the cutting table, the first support frame is arranged on the side of the first cutting base away from the belt conveyor, the first sliding rail is arranged on the first support frame, the first sliding block is slidably arranged on the first sliding rail, the first dust collection cutter is fixedly connected to the side of the first sliding block away from the first sliding rail, and the first driving mechanism is connected with the first sliding block.

[0008] According to some embodiments of the present application, the first dust collection cutter comprises a first main shaft motor, a first cutting knife, a first dust collection shield and a fifth waste suction pipeline, the driving shaft of the first main shaft motor is connected with the first cutting knife, the first dust collection shield is sleeved on the first cutting knife, the outlet end of the first dust collection shield is connected with the input end of the fifth waste suction pipeline, the output end of the fifth waste suction pipeline is connected with the input end of the waste suction main pipeline, and one side of the first dust collection shield is fixedly connected to the side of the first sliding block away from the first sliding rail.

[0009] According to some embodiments of the present application, the first cutting knife is a rotary cutting knife, and the first main shaft motor is a rotary motor.

[0010] According to some embodiments of the present application, the rock wool product cutting and dust removal device further comprises a second sliding rail, a second sliding block, a second driving mechanism and a second support frame, the second support frame is arranged on both sides of the cutting table, the second support frame is arranged on the side of the second cutting base away from the belt conveyor, the second sliding rail is arranged on the second support frame, the second sliding block is slidably arranged on the second sliding rail, the second dust collection type cutting machine is fixedly connected to the side of the second sliding block away from the second sliding rail, and the second driving mechanism is connected to the second sliding block.

[0011] According to some embodiments of the present application, the second dust collection type cutting machine comprises a second main shaft motor, a second cutting knife, a second dust collection cover and a sixth waste residue pumping pipeline, the driving shaft of the second main shaft motor is connected to the second cutting knife, the second dust collection cover is sleeved on the second cutting knife, the outlet end of the second dust collection cover is connected to the input end of the sixth waste residue pumping pipeline, the output end of the sixth waste residue pumping pipeline is connected to the input end of the waste residue pumping main pipeline, and one side of the second dust collection cover is fixedly connected to the side of the second sliding block away from the second sliding rail.

[0012] According to some embodiments of the present application, the second cutting knife is a rotary cutting knife, and the second main shaft motor is a rotary motor.

[0013] According to some embodiments of the present application, the rock wool product cutting and dust removal device further comprises a guardrail assembly, the guardrail assembly comprises a first guardrail and a second guardrail, both ends of the first guardrail are respectively connected to one end of the first support frame and one end of the second support frame, both ends of the second guardrail are respectively connected to the other end of the first support frame and the other end of the second support frame, and the first guardrail and the second guardrail are symmetrically arranged on both sides of the belt conveyor.

[0014] The beneficial effects of the present application are embodied in that, due to the fast transportation rate of the rock wool product, the cutting operation of the rock wool product is alternately performed by the first dust collection type cutting machine and the second dust collection type cutting machine, part of the sawdust and dust generated during the cutting operation of the first dust collection type cutting machine is sucked into the waste residue suction main pipeline through the first dust collection type cutting machine, the other part of the sawdust and dust falls onto the first cutting base below the first dust collection type cutting machine, and falls into the interior of the first cutting base through the first cutting groove opened on the first cutting base. The sawdust and dust in the interior of the first cutting base are sucked into the waste residue suction main pipeline through the first waste residue suction pipeline and the second waste residue suction pipeline at both ends of the first cutting base, and then the sawdust and dust are transported into the waste residue collection box through the waste residue suction main pipeline. Part of the sawdust and dust generated during the cutting operation of the second dust collection type cutting machine is sucked into the waste residue suction main pipeline through the second dust collection type cutting machine, the other part of the sawdust and dust falls onto the second cutting base below the second dust collection type cutting machine, and falls into the interior of the second cutting base through the second cutting groove opened on the second cutting base. The sawdust and dust in the interior of the second cutting base are sucked into the waste residue suction main pipeline through the third waste residue suction pipeline and the fourth waste residue suction pipeline at both ends of the second cutting base, and then the sawdust and dust are transported into the waste residue collection box through the waste residue suction main pipeline. The dust extraction fan is used to control the first waste residue suction pipeline, the second waste residue suction pipeline, the third waste residue suction pipeline and the fourth waste residue suction pipeline to suck the sawdust and dust in the corresponding cutting groove into the waste residue collection box through the waste residue suction main pipeline. Through this setting, the present application can improve the collection effect of sawdust and dust, effectively avoid the scattering of sawdust and dust to affect the surrounding air environment, and further improve the cutting quality of rock wool board.

[0015] Additional aspects and advantages of the present application will be partially given in the following description, partially will become apparent from the following description, or will be understood by those skilled in the art through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] Additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 Part of the structure schematic diagram of the rock wool product cutting dust removal device provided for the embodiments of the present application.

[0018] REFERENCE NUMERALS:

[0019] Cutting table 100, belt conveyor 110, first guardrail 120, first sliding rail 130, first support frame 140, second support frame 150, rock wool product limiting piece 160;

[0020] The first cutting base 200, the first cutting groove 210, the first waste residue pumping pipeline 220, the second waste residue pumping pipeline 230, the first cutting knife 240, the first dust collection shield 250, and the fifth waste residue pumping pipeline 260.

[0021] The second cutting base 300, the second cutting groove 310, the third waste residue pumping pipeline 320, the second cutting knife 330, and the second dust collection shield 340. DETAILED DESCRIPTION

[0022] Embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation on the present application.

[0023] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] In the description of the present application, if the first, second, etc. are described, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the sequence of technical features indicated.

[0025] In the description of the present application, unless otherwise explicitly limited, the words such as arrangement, installation, connection, etc. should be broadly understood, and the skilled person in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0026] Stone wool board, also known as rock wool decorative board, is an inorganic fiber board made of basalt as the main raw material and processed by high temperature melting. It has the characteristics of light weight, small thermal conductivity, heat absorption and non-combustion. In the production process of rock wool board, it needs to be cut to meet the size requirements. A large amount of sawdust and dust will be generated during the cutting process of rock wool board. The dust removal device of the dust collection type cutting machine has poor collection effect on waste residue, and workers still need to collect and clean the debris and powder manually, which increases the labor intensity of workers. If it is not collected and cleaned in time, it will affect the cutting quality of rock wool board and seriously affect the surrounding air environment, which will have adverse effects on the health of the operators.

[0027] In order to solve the above problems, the rock wool product cutting and dust removal device is provided.

[0028] With reference to Figure 1 The rock wool product cutting and dust removal device comprises a cutting table 100, a belt conveyor 110, a first dust removal type cutting machine, a first cutting base 200, a first waste residue pumping pipeline 220, a second waste residue pumping pipeline 230, a second dust removal type cutting machine, a second cutting base 300, a third waste residue pumping pipeline 320, a fourth waste residue pumping pipeline, a waste residue pumping main pipeline, a dust extraction fan and a waste residue collecting box. The belt conveyor 110, the first dust removal type cutting machine, the second dust removal type cutting machine, the first cutting base 200 and the second cutting base 300 are arranged on the cutting table 100. The first cutting base 200, the belt conveyor 110 and the second cutting base 300 are arranged in sequence. The first cutting base 200 is arranged close to the input end of the belt conveyor 110, and the second cutting base 300 is arranged close to the output end of the belt conveyor 110. The interiors of the first cutting base 200 and the second cutting base 300 are in a hollow state. The first cutting base 200 is provided with a first cutting groove 210, and the second cutting base 300 is provided with a second cutting groove 310. The lengths of the groove openings of the first cutting groove 210 and the second cutting groove 310 are greater than the width of the belt conveyor 110. The position of the first dust removal type cutting machine corresponds to the position of the first cutting base 200, and the position of the second dust removal type cutting machine corresponds to the position of the second cutting base 300. The first cutting base 200 is provided with a first outlet end and a second outlet end. The first outlet end of the first cutting base 200 is connected to the input end of the first waste residue pumping pipeline 220, and the second outlet end of the first cutting base 200 is connected to the input end of the second waste residue pumping pipeline 230. The second cutting base 300 is provided with a third outlet end and a fourth outlet end. The third outlet end of the second cutting base 300 is connected to the input end of the third waste residue pumping pipeline 320, and the fourth outlet end of the second cutting base 300 is connected to the input end of the fourth waste residue pumping pipeline. The output ends of the first waste residue pumping pipeline 220, the second waste residue pumping pipeline 230, the third waste residue pumping pipeline 320 and the fourth waste residue pumping pipeline are connected to the input end of the waste residue pumping main pipeline. The output end of the waste residue pumping main pipeline is connected to the input end of the waste residue collecting box. The output ends of the first dust removal type cutting machine and the second dust removal type cutting machine are connected to the input end of the waste residue pumping main pipeline.

[0029] In some embodiments, the rock wool product cutting and dust removal device further comprises a waste gas treatment mechanism, a waste gas outlet is opened at the top of the waste residue collection box, the waste gas treatment mechanism is in communication with the inside of the waste residue collection box through the waste gas outlet, the waste residue after precipitation in the waste residue collection box from the waste residue pumping main pipeline is precipitated to the bottom of the waste residue collection box, and the waste gas is transported to the waste gas treatment mechanism from the waste gas outlet and is discharged after treatment.

[0030] In some embodiments, the rock wool product cutting and dust removal device further comprises a control device, the control device is connected with the dust extraction fan, the first dust extraction cutting machine and the second dust extraction cutting machine respectively, the control device controls the first dust extraction cutting machine and the second dust extraction cutting machine to alternately cut the rock wool product, and the control device is further used for controlling the dust extraction fan to drive the first waste residue pumping pipeline 220, the second waste residue pumping pipeline 230, the third waste residue pumping pipeline 320 and the fourth waste residue pumping pipeline to pump the sawdust in the corresponding cutting groove to the waste residue collection box through the waste residue pumping main pipeline.

[0031] It should be noted that the first dust extraction cutting machine and the second dust extraction cutting machine maintain the cleanliness of the working area through the real-time dust extraction function, reduce the harm of dust to the health of workers, and reduce the risk of occupational diseases such as pneumoconiosis and respiratory tract infection.

[0032] In some embodiments, the rock wool product cutting and dust removal device further comprises two symmetrically arranged rock wool product limiting members 160, the two rock wool product limiting members 160 are arranged on the side of the first cutting base 200 away from the belt conveyor 110, and the distance between the two rock wool product limiting members 160 corresponds to the width of the belt conveyor 110, so that the rock wool product transported from the previous process can be accurately transported into the belt conveyor 110, and the rock wool product is prevented from being misaligned.

[0033] In the present application, due to the fast transportation speed of the rock wool product, the cutting operation of the rock wool product is alternately performed by the first dust collection type cutting machine and the second dust collection type cutting machine. When the first dust collection type cutting machine performs the cutting operation, part of the sawdust and dust generated is sucked by the first dust collection type cutting machine into the waste residue suction main pipeline, and the other part of the sawdust and dust falls onto the first cutting base 200 below the first dust collection type cutting machine, and falls into the interior of the first cutting base 200 from the first cutting groove 210 opened on the first cutting base 200. The sawdust and dust in the interior of the first cutting base 200 are sucked by the first waste residue suction pipeline 220 and the second waste residue suction pipeline 230 at both ends of the first cutting base 200 into the waste residue suction main pipeline, and then the sawdust and dust are transported into the waste residue collection box through the waste residue suction main pipeline. When the second dust collection type cutting machine performs the cutting operation, part of the sawdust and dust generated is sucked by the second dust collection type cutting machine into the waste residue suction main pipeline, and the other part of the sawdust and dust falls onto the second cutting base 300 below the second dust collection type cutting machine, and falls into the interior of the second cutting base 300 from the second cutting groove 310 opened on the second cutting base 300. The sawdust and dust in the interior of the second cutting base 300 are sucked by the third waste residue suction pipeline 320 and the fourth waste residue suction pipeline at both ends of the second cutting base 300 into the waste residue suction main pipeline, and then the sawdust and dust are transported into the waste residue collection box through the waste residue suction main pipeline. The dust extraction fan is used to control the first waste residue suction pipeline 220, the second waste residue suction pipeline 230, the third waste residue suction pipeline 320 and the fourth waste residue suction pipeline to suck the sawdust and dust in the corresponding cutting groove into the waste residue collection box through the waste residue suction main pipeline. Through the above arrangement, the collection effect of the sawdust and dust can be improved, the sawdust and dust is effectively prevented from scattering everywhere to affect the surrounding air environment, and the cutting quality of the rock wool board is further improved.

[0034] Reference Figure 1 It can be understood that the rock wool product cutting dust removal device further comprises a first sliding rail 130, a first sliding block, a first driving mechanism and a first support frame 140. The first support frame 140 is arranged on both sides of the cutting table 100, and the first support frame 140 is arranged on the side of the first cutting base 200 away from the belt conveyor 110. The first sliding rail 130 is arranged on the first support frame 140, the first sliding block is slidably arranged on the first sliding rail 130, the first dust collection type cutting machine is fixedly connected to the side of the first sliding block away from the first sliding rail 130, and the first driving mechanism is connected to the first sliding block.

[0035] In some embodiments, the control device is connected to the first driving mechanism. The control device drives the first sliding block to drive the first dust collection type cutting machine to reciprocate on the first sliding rail 130 by controlling the first driving mechanism, so as to perform the cutting operation on the rock wool product.

[0036] It should be noted that the first driving mechanism can be a cylinder, a driving motor, or other driving mechanisms capable of driving the first sliding block to reciprocate on the first sliding rail 130, and the embodiments of the present application are not limited here.

[0037] With reference to Figure 1 It can be understood that the first dust collection cutter includes a first main shaft motor, a first cutting knife 240, a first dust collection shield 250, and a fifth waste suction pipeline 260. The driving shaft of the first main shaft motor is connected with the first cutting knife 240. The first dust collection shield 250 is sleeved on the first cutting knife 240. The outlet end of the first dust collection shield 250 is connected with the input end of the fifth waste suction pipeline 260. The output end of the fifth waste suction pipeline 260 is connected to the input end of the waste suction main pipeline. One side of the first dust collection shield 250 is fixedly connected with the side of the first sliding block away from the first sliding rail 130.

[0038] With reference to Figure 1 It can be understood that the first cutting knife 240 is a rotary cutting knife, and the first main shaft motor is a rotary motor.

[0039] In some embodiments, the control device is further connected with the first main shaft motor. When the control device controls the first sliding block to drive the first dust collection shield 250, the first cutting knife 240, and the fifth waste suction pipeline 260 to reciprocate on the first sliding rail 130, the control device simultaneously drives the first cutting knife 240 to rotate reciprocate through the first main shaft motor, so as to cut the rock wool product.

[0040] With reference to Figure 1 It can be understood that the rock wool product cutting and dust removal device further includes a second sliding rail, a second sliding block, a second driving mechanism, and a second support frame 150. The second support frame 150 is arranged on both sides of the cutting table 100, and the second support frame 150 is arranged on the side of the second cutting base 300 away from the belt conveyor 110. The second sliding rail is arranged on the second support frame 150. The second sliding block is slidably arranged on the second sliding rail. The second dust collection cutter is fixedly connected with the side of the second sliding block away from the second sliding rail. The second driving mechanism is connected with the second sliding block.

[0041] In some embodiments, the control device is connected with the second driving mechanism. The control device drives the second sliding block to drive the second dust collection cutter to reciprocate on the second sliding rail through the control of the second driving mechanism, so as to cut the rock wool product.

[0042] It should be noted that the second driving mechanism can be a cylinder, a driving motor, or other driving mechanisms capable of driving the second sliding block to reciprocate on the second sliding rail, and the embodiments of the present application are not limited here.

[0043] With reference to Figure 1It can be understood that the second dust collection cutter includes a second main shaft motor, a second cutting knife 330, a second dust collection shield 340 and a sixth waste suction pipeline, a driving shaft of the second main shaft motor is connected with the second cutting knife 330, the second dust collection shield 340 is sleeved on the second cutting knife 330, an outlet end of the second dust collection shield 340 is connected with an input end of the sixth waste suction pipeline, an output end of the sixth waste suction pipeline is connected to an input end of the waste suction main pipeline, and one side of the second dust collection shield 340 is fixedly connected with a side of the second sliding block away from the second sliding rail.

[0044] With reference to Figure 1 It can be understood that the second cutting knife 330 is a rotary cutting knife, and the second main shaft motor is a rotary motor.

[0045] In some embodiments, the control device is further connected with the second main shaft motor, and when the second sliding block drives the second dust collection shield 340, the second cutting knife 330 and the sixth waste suction pipeline to make reciprocating motion on the second sliding rail, the control device simultaneously drives the second cutting knife 330 to make rotary reciprocating motion through the second main shaft motor, so as to cut the rock wool product.

[0046] With reference to Figure 1 It can be understood that the rock wool product cutting and dust removal device further includes a guardrail assembly, the guardrail assembly includes a first guardrail 120 and a second guardrail, two ends of the first guardrail 120 are respectively connected with one end of the first support frame 140 and one end of the second support frame 150, two ends of the second guardrail are respectively connected with the other end of the first support frame 140 and the other end of the second support frame 150, and the first guardrail 120 and the second guardrail are symmetrically arranged on both sides of the belt conveyor 110.

[0047] It should be noted that the first guardrail 120 and the second guardrail are arranged on both sides of the belt conveyor 110 respectively to form a fence, so as to protect the safety of workers and on-site personnel.

[0048] In the description of the present specification, the description of the terms “one embodiment”, “some embodiments”, “illustrative embodiment”, “example”, “specific example” or “some examples” means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The above describes the preferred embodiments of the present application, it should be pointed out that for those skilled in the art, without departing from the principles of the present application, can make several improvements and refinements, these improvements and refinements are also considered as the protection scope of the present application.

[0050] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, the scope of the present application is defined by the claims and their equivalents.

Claims

1. A rock wool product cutting and dust removal device characterized by, The cutting table, the belt conveyor, the first dust collection type cutting machine, the first cutting base, the first waste residue pumping pipeline, the second waste residue pumping pipeline, the second dust collection type cutting machine, the second cutting base, the third waste residue pumping pipeline, the fourth waste residue pumping pipeline, the waste residue pumping main pipeline, the dust extraction fan and the waste residue collecting box are arranged on the cutting table. The first cutting base, the belt conveyor and the second cutting base are arranged in sequence, the first cutting base is arranged close to the input end of the belt conveyor, the second cutting base is arranged close to the output end of the belt conveyor, the interiors of the first cutting base and the second cutting base are in a hollow state, a first cutting groove is arranged on the first cutting base, a second cutting groove is arranged on the second cutting base, the lengths of the groove openings of the first cutting groove and the second cutting groove are greater than the width of the belt conveyor, the position of the first dust collection type cutting machine corresponds to the position of the first cutting base, and the position of the second dust collection type cutting machine corresponds to the position of the second cutting base. The first cutting base is provided with a first outlet end and a second outlet end, the first outlet end of the first cutting base is connected with the input end of the first waste residue pumping pipeline, the second outlet end of the first cutting base is connected with the input end of the second waste residue pumping pipeline, the second cutting base is provided with a third outlet end and a fourth outlet end, the third outlet end of the second cutting base is connected with the input end of the third waste residue pumping pipeline, the fourth outlet end of the second cutting base is connected with the input end of the fourth waste residue pumping pipeline, the output ends of the first waste residue pumping pipeline, the second waste residue pumping pipeline, the third waste residue pumping pipeline and the fourth waste residue pumping pipeline are connected with the input end of the waste residue pumping main pipeline, the output end of the waste residue pumping main pipeline is connected with the input end of the waste residue collecting box, and the output ends of the first dust collection type cutting machine and the second dust collection type cutting machine are connected with the input end of the waste residue pumping main pipeline. The rock wool product cutting and dust removal device further comprises a first sliding rail, a first sliding block, a first driving mechanism and a first support frame, the first support frame is arranged on both sides of the cutting table, the first support frame is arranged on the side of the first cutting base away from the belt conveyor, the first sliding rail is arranged on the first support frame, the first sliding block is slidably arranged on the first sliding rail, the first dust collection type cutting machine is fixedly connected to the side of the first sliding block away from the first sliding rail, and the first driving mechanism is connected with the first sliding block.

2. The rock wool product cutting and dedusting device according to claim 1, characterized in that, ​ 3. The rock wool product cutting and dedusting device according to claim 2, characterized in that, The first dust collection cutter includes a first main shaft motor, a first cutting knife, a first dust collection shield and a fifth waste suction pipeline, the driving shaft of the first main shaft motor is connected with the first cutting knife, the first dust collection shield is sleeved on the first cutting knife, the outlet end of the first dust collection shield is connected with the input end of the fifth waste suction pipeline, the output end of the fifth waste suction pipeline is connected to the input end of the waste suction main pipeline, and one side of the first dust collection shield is fixedly connected with the side, away from the first sliding rail, of the first sliding block.

4. The rock wool product cutting and dedusting device according to claim 3, characterized in that, The first cutting knife is a rotary cutting knife, and the first main shaft motor is a rotary motor.

5. The rock wool product cutting and dedusting device according to claim 2, characterized in that, The rock wool product cutting and dust removal device further includes a second sliding rail, a second sliding block, a second driving mechanism and a second support frame, the second support frame is arranged on the two sides of the cutting table, the second support frame is arranged on the side, away from the belt conveyor, of the second cutting base, the second sliding rail is arranged on the second support frame, the second sliding block is slidably arranged on the second sliding rail, the second dust collection cutter is fixedly connected with the side, away from the second sliding rail, of the second sliding block, and the second driving mechanism is connected with the second sliding block.

6. The rock wool product cutting and dedusting device according to claim 5, characterized in that, The second dust collection cutter includes a second main shaft motor, a second cutting knife, a second dust collection shield and a sixth waste suction pipeline, the driving shaft of the second main shaft motor is connected with the second cutting knife, the second dust collection shield is sleeved on the second cutting knife, the outlet end of the second dust collection shield is connected with the input end of the sixth waste suction pipeline, the output end of the sixth waste suction pipeline is connected to the input end of the waste suction main pipeline, and one side of the second dust collection shield is fixedly connected with the side, away from the second sliding rail, of the second sliding block.

7. The rock wool product cutting and dedusting device according to claim 6, characterized in that, The second cutting knife is a rotary cutting knife, and the second main shaft motor is a rotary motor.

8. The rock wool product cutting and dedusting device according to claim 5, characterized in that, The rock wool product cutting and dust removal device further includes a guardrail assembly, the guardrail assembly includes a first guardrail and a second guardrail, the two ends of the first guardrail are connected with one end of the first support frame and one end of the second support frame respectively, the two ends of the second guardrail are connected with the other end of the first support frame and the other end of the second support frame respectively, and the first guardrail and the second guardrail are symmetrically arranged on the two sides of the belt conveyor.

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