Metallic magnesium plate processing and slitting mechanism

Abstract

The invention relates to the technical field of cutting equipment, and particularly discloses a magnesium metal plate processing and slitting mechanism which comprises a table and a slitting unit, the slitting unit comprises a mounting frame, an inclined hopper, a collecting box, two clamping assemblies, a moving assembly and a cutting assembly, each clamping assembly comprises a clamping plate, a bottom plate and an anti-skid pad, the table is provided with a through hole, the inclined hopper is fixedly connected with the table, and the moving assembly is fixedly connected with the table. The movable assembly is arranged on the upper surface of the table, the two clamping assemblies are symmetrically arranged on the upper surface of the table, the clamping plate is fixedly connected with the movable assembly, the bottom plate is fixedly connected with the clamping plate, the non-slip mat is fixedly connected with the clamping plate, and the mounting frame is fixedly connected with the table and located on the upper surface of the table. And the cutting assembly is arranged above the mounting frame, and through the arrangement, the magnesium sulfate boards of different sizes can be fixed, so that the magnesium sulfate boards are prevented from shaking during cutting.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting equipment, and particularly to a cutting and splitting mechanism for processing magnesium metal plates. Background Art

[0002] Sulphur magnesium board is a commonly used building board. Since the main materials of the sulphur magnesium board are magnesium oxide and magnesium sulphate, magnesium sulphate does not adsorb water molecules in the air when the air humidity is relatively high, and does not react with our building steel in general and humid environments. Therefore, the sulphur magnesium board will not absorb moisture and return to brine, nor will it corrode our commonly used building metals. During the production process of the sulphur magnesium board, it is necessary to cut and process the sulphur magnesium board. When the existing cutting device is in use, due to its relatively simple structure, it is not convenient to cut at different angles, wasting the time of the staff and reducing the cutting efficiency, and its practicability is poor.

[0003] In order to solve the above technical problems, the prior art patent (CN213918842U) discloses a splitting device for processing sulphur magnesium plates, including components such as a workbench, an electric pulley, a mounting plate, a lead screw, a slider, and a cutter. The moving track is fixedly installed at the rear side of the top of the workbench. The electric pulley is rotatably installed in the moving track. The mounting plate is fixedly installed on the electric pulley. The lifting column is fixedly installed on the mounting plate. The lead screw is rotatably installed in the cavity of the lifting column. Place the sulphur magnesium plate on the workbench, and then horizontally move the cutter through the electric pulley and vertically move the cutter through the lead screw, so as to facilitate cutting the sulphur magnesium plate at different angles.

[0004] However, in the above prior art, sulphur magnesium plates of different sizes cannot be fixed, which easily causes the sulphur magnesium plates to shake during cutting, thus affecting the processing effect. Summary of the Invention

[0005] The purpose of the present invention is to provide a cutting and splitting mechanism for processing magnesium metal plates, aiming to solve the technical problem in the prior art that sulphur magnesium plates of different sizes cannot be fixed, which easily causes the sulphur magnesium plates to shake during cutting, thus affecting the processing effect.

[0006] To achieve the above object, a metal magnesium sheet processing and cutting mechanism adopted by the present invention includes a table and a cutting unit. The cutting unit includes a mounting frame, an inclined hopper, a collection box, two sets of clamping components, a moving component, and a cutting component. Each set of clamping components includes a clamping plate, a bottom plate, and an anti-slip pad. The table has a through hole. The inclined hopper is fixedly connected to the table and is located below the through hole. The collection box is arranged below the inclined hopper. The moving component is arranged on the upper surface of the table. The two sets of clamping components are symmetrically arranged on the upper surface of the table. The clamping plate is fixedly connected to the moving component. The bottom plate is fixedly connected to the clamping plate and is located on the bottom surface of the clamping plate. The anti-slip pad is fixedly connected to the clamping plate and is located on one side of the clamping plate. The mounting frame is fixedly connected to the table and is located on the upper surface of the table. The cutting component is arranged above the mounting frame.

[0007] Among them, the moving component includes a bidirectional threaded rod, two moving plates, two fixing plates, a first motor, and a sliding member. The two moving plates are respectively fixedly connected to the two clamping plates. The two fixing plates are both fixedly connected to the table. The bidirectional threaded rod passes through the two moving plates respectively and is in threaded cooperation with the two moving plates. The two ends of the bidirectional threaded rod are respectively rotatably connected to the two fixing plates. The first motor is fixedly connected to one of the fixing plates. The output end of the first motor is fixedly connected to one end of the bidirectional threaded rod. The sliding member is arranged outside the mounting frame.

[0008] Among them, the sliding member includes two sliding plates, a sliding rod, and two baffle plates. The two sliding plates are respectively fixedly connected to the two clamping plates. The two baffle plates are both fixedly connected to the mounting frame and are located on one side of the mounting frame. The sliding rod passes through the two sliding plates respectively and is slidably connected to the two sliding plates. The two ends of the sliding rod are respectively fixedly connected to the two baffle plates.

[0009] Among them, the cutting component includes a connecting plate, a hydraulic cylinder, a cutting machine, and an adjusting member. The adjusting member is arranged inside the mounting frame. The connecting plate is fixedly connected to the adjusting member. The hydraulic cylinder is fixedly connected to the connecting plate and is located below the connecting plate. The output end of the hydraulic cylinder is fixedly connected to the cutting machine.

[0010] Among them, the adjusting member includes a support rod, a lead screw, and a second motor. The support rod is arranged inside the mounting frame and is slidably connected to the mounting frame. The lead screw passes through the support rod and is in threaded cooperation with the support rod. The two ends of the lead screw are respectively rotatably connected to the mounting frame. The second motor is fixedly connected to the outside of the mounting frame. The output end of the second motor is fixedly connected to one end of the lead screw.

[0011] Among them, the metal magnesium sheet processing and cutting mechanism further includes four rollers and a handrail. The four rollers are all fixedly connected to the collection box and are located on the bottom surface of the collection box. The handrail is fixedly connected to the collection box and is located on one side of the collection box.

[0012] Among them, the metal magnesium sheet processing and cutting mechanism further includes a cleaning component. The cleaning component includes a lifting plate, two inclined plates, a guiding plate, and a lifting member. The lifting member is arranged at the bottom of the collection box. The lifting plate is arranged inside the collection box. The two inclined plates are respectively fixedly connected to both ends of the lifting plate. The two guiding plates are both fixedly connected to the collection box and are located outside the collection box.

[0013] Among them, the lifting member includes a third motor, a threaded rod, and two groups of stabilizing members. The third motor is fixedly connected to the bottom surface of the collection box. One end of the threaded rod penetrates through the lifting plate and is in threaded cooperation with the lifting plate. The other end of the threaded rod is fixedly connected to the output end of the third motor. The two groups of stabilizing members are respectively arranged above the two inclined plates.

[0014] Among them, each group of stabilizing members includes a connecting block, a positioning block, and a guiding member. The connecting block is fixedly connected to the upper surface of the inclined plate. The positioning block is fixedly connected to one side of the connecting block. The guiding member is fixedly connected to the upper surface of the collection box.

[0015] Among them, the guiding member includes a guiding rod and a limiting block. The guiding rod penetrates through the positioning block and is slidably connected to the positioning block. One end of the guiding rod is fixedly connected to the collection box. The other end of the guiding rod is fixedly connected to the limiting block.

[0016] For a metal magnesium sheet processing and cutting mechanism of the present invention, the table has a through hole. The inclined hopper is fixedly connected to the table and is located below the through hole. The moving component is arranged on the upper surface of the table. The clamping plate is fixedly connected to the moving component. The bottom plate is fixedly connected to the clamping plate. The anti-slip pad is fixedly connected to the clamping plate. During specific use, the moving component drives the two clamping plates to move relative to each other until the magnesium sulfate board can be placed on the upper surfaces of the two bottom plates. Then the moving component continues to drive the two clamping plates to move relative to each other until both sides of the magnesium sulfate board are abutted, thereby completing the fixation. The anti-slip pad can enhance the friction of the clamping plate. Then the cutting component cuts the magnesium sulfate board. The metal waste generated during cutting falls into the inclined hopper through the through hole and slides into the collection box through the inclined hopper for collection. This method can effectively solve the problem in the prior art that magnesium sulfate boards of different sizes cannot be fixed, easily causing the magnesium sulfate boards to shake during cutting, thereby affecting the processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of the first embodiment of the present invention.

[0019] Figure 2 It is a top view of the first embodiment of the present invention.

[0020] Figure 3 It is an overall structural sectional view of the first embodiment of the present invention.

[0021] Figure 4 It is a schematic structural diagram of the second embodiment of the present invention.

[0022] Figure 5 It is a partial schematic structural diagram of the third embodiment of the present invention.

[0023] Figure 6 It is a partial structural sectional view of the third embodiment of the present invention.

[0024] 101 - table, 102 - through hole, 103 - mounting frame, 104 - inclined hopper, 105 - collection box, 106 - clamping plate, 107 - bottom plate, 108 - anti-slip pad, 109 - bidirectional threaded rod, 110 - moving plate, 111 - fixed plate, 112 - first motor, 113 - sliding plate, 114 - sliding rod, 115 - baffle, 116 - connecting plate, 117 - hydraulic cylinder, 118 - cutting machine, 119 - support rod, 120 - lead screw, 121 - second motor, 201 - roller, 202 - armrest, 301 - lifting plate, 302 - inclined plate, 303 - guide plate, 304 - third motor, 305 - threaded rod, 306 - connecting block, 307 - positioning block, 308 - guide rod, 309 - limiting block. Detailed Embodiment

[0025] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0026] The first embodiment of the present application is as follows:

[0027] Please refer to Figures 1 to 3 , where Figure 1 is a schematic structural diagram of the first embodiment of the present invention,Figure 2 is a top view of the first embodiment of the present invention, Figure 3 and is a sectional view of the overall structure of the first embodiment of the present invention.

[0028] The present invention provides a magnesium metal sheet processing and cutting mechanism, including a table 101 and a cutting unit. The cutting unit includes a mounting frame 103, an inclined hopper 104, a collection box 105, two sets of clamping components, a moving component and a cutting component. Each set of clamping components includes a clamping plate 106, a bottom plate 107 and an anti-slip pad 108. The moving component includes a bidirectional threaded rod 109, two moving plates 110, two fixing plates 111, a first motor 112 and a sliding member. The sliding member includes two sliding plates 113, a sliding rod 114 and two baffle plates 115. The cutting component includes a connecting plate 116, a hydraulic cylinder 117, a cutting machine 118 and an adjusting member. The adjusting member includes a support rod 119, a lead screw 120 and a second motor 121. The foregoing solution solves the problem in the prior art that sulfur magnesium plates of different sizes cannot be fixed, easily causing the sulfur magnesium plates to shake during cutting, thus affecting the processing effect.

[0029] For this specific embodiment, the table 101 has a through hole 102. The inclined hopper 104 is fixedly connected to the table 101 and is located below the through hole 102. The collection box 105 is arranged below the inclined hopper 104. The moving component is arranged on the upper surface of the table 101. Two sets of the clamping components are symmetrically arranged on the upper surface of the table 101. The clamping plate 106 is fixedly connected to the moving component. The bottom plate 107 is fixedly connected to the clamping plate 106 and is located on the bottom surface of the clamping plate 106. The anti-slip pad 108 is fixedly connected to the clamping plate 106 and is located on one side of the clamping plate 106. The mounting frame 103 is fixedly connected to the table 101 and is located on the upper surface of the table 101. The cutting component is arranged above the mounting frame 103. When specifically in use, the moving component drives the two clamping plates 106 to move relatively until the sulfur magnesium plate can be placed on the upper surfaces of the two bottom plates 107. Then the moving component continues to drive the two clamping plates 106 to move relatively until the two sides of the sulfur magnesium plate are abutted, thus completing the fixation. The anti-slip pad 108 can enhance the friction of the clamping plate 106. Then the sulfur magnesium plate is cut by the cutting component. The metal waste generated during cutting falls into the inclined hopper 104 through the through hole 102 and slides into the collection box 105 through the inclined hopper 104 for collection.

[0030] Wherein, two of the moving plates 110 are respectively fixedly connected to two of the clamping plates 106, two of the fixing plates 111 are both fixedly connected to the table 101, the bidirectional threaded rod 109 respectively penetrates through two of the moving plates 110 and is in threaded cooperation with two of the moving plates 110, two ends of the bidirectional threaded rod 109 are respectively rotatably connected to two of the fixing plates 111, the first motor 112 is fixedly connected to one of the fixing plates 111, an output end of the first motor 112 is fixedly connected to one end of the bidirectional threaded rod 109, the sliding member is arranged outside the mounting frame 103. When specifically in use, the first motor 112 is started, and the output end of the first motor 112 drives the bidirectional threaded rod 109 to rotate, so that two of the moving plates 110 move relatively, and two of the moving plates 110 respectively drive the corresponding clamping plates 106 to move relatively.

[0031] Secondly, two of the sliding plates 113 are respectively fixedly connected to two of the clamping plates 106, two of the baffle plates 115 are both fixedly connected to the mounting frame 103 and are located on one side of the mounting frame 103, the sliding rods 114 respectively penetrate through two of the sliding plates 113 and are slidably connected to two of the sliding plates 113, two ends of the sliding rods 114 are respectively fixedly connected to two of the baffle plates 115. When specifically in use, two of the clamping plates 106 move relatively and respectively drive the corresponding sliding plates 113 to slide on the sliding rods 114.

[0032] Meanwhile, the adjusting member is arranged inside the mounting frame 103, the connecting plate 116 is fixedly connected to the adjusting member, the hydraulic cylinder 117 is fixedly connected to the connecting plate 116 and is located below the connecting plate 116, an output end of the hydraulic cylinder 117 is fixedly connected to the cutting machine 118. When specifically in use, the connecting plate 116 is horizontally moved through the adjusting member, and then the hydraulic cylinder 117 is started, and the output end of the hydraulic cylinder 117 drives the cutting machine 118 to move downward, so as to cut the magnesium sulfate board.

[0033] In addition, the support rod 119 is arranged inside the mounting frame 103 and is slidably connected to the mounting frame 103, the screw rod 120 penetrates through the support rod 119 and is in threaded cooperation with the support rod 119, two ends of the screw rod 120 are respectively rotatably connected to the mounting frame 103, the second motor 121 is fixedly connected to the outside of the mounting frame 103, and an output end of the second motor 121 is fixedly connected to one end of the screw rod 120. When specifically in use, the second motor 121 is started, and the output end of the second motor 121 drives the screw rod 120 to rotate, so that the support rod 119 slides inside the mounting frame 103.

[0034] When using a magnesium metal sheet processing and cutting mechanism of this embodiment, during specific use, start the first motor 112. The output end of the first motor 112 drives the bidirectional threaded rod 109 to rotate, so that the two moving plates 110 move relatively. The two moving plates 110 respectively drive the corresponding clamping plates 106 to move relatively until the two sides of the sulfur magnesium plate are abutted, thus completing the fixation. The anti-slip pad 108 can enhance the friction of the clamping plate 106. Then, the sulfur magnesium plate is cut by the cutting machine 118. The metal scraps generated during cutting fall into the inclined hopper 104 through the through hole 102 and slide into the collection box 105 through the inclined hopper 104 for collection. This method can effectively solve the problem in the prior art that sulfur magnesium plates of different sizes cannot be fixed, easily causing the sulfur magnesium plate to shake during cutting, thus affecting the processing effect.

[0035] The second embodiment of this application is as follows:

[0036] Based on the first embodiment, please refer to Figure 4 , Figure 4 which is a schematic structural diagram of the second embodiment of the present invention.

[0037] The present invention provides a magnesium metal sheet processing and cutting mechanism, which further includes four rollers 201 and a handrail 202.

[0038] For this specific embodiment, the four rollers 201 are all fixedly connected to the collection box 105 and are located at the bottom surface of the collection box 105. The handrail 202 is fixedly connected to the collection box 105 and is located on one side of the collection box 105. During specific use, pull the handrail 202, and the handrail 202 drives the collection box 105 to move. The collection box 105 drives the four rollers 201 to rotate.

[0039] When using a magnesium metal sheet processing and cutting mechanism of this embodiment, during specific use, pull the handrail 202, and the handrail 202 drives the collection box 105 to move. The collection box 105 drives the four rollers 201 to rotate, so as to facilitate the movement of the collection box 105.

[0040] The third embodiment of this application is as follows:

[0041] Based on the second embodiment, please refer to Figure 5 and Figure 6 , where Figure 5 is a partial structural schematic diagram of the third embodiment of the present invention, Figure 6 is a partial structural sectional view of the third embodiment of the present invention.

[0042] The present invention provides a cutting mechanism for processing magnesium metal sheets, further comprising a cleaning component. The cleaning component includes a lifting plate 301, two inclined plates 302, a guide plate 303 and a lifting member. The lifting member includes a third motor 304, a threaded rod 305 and two groups of stabilizing members. Each group of stabilizing members includes a connecting block 306, a positioning block 307 and a guiding member. The guiding member includes a guiding rod 308 and a limiting block 309.

[0043] For this specific embodiment, the lifting member is arranged at the bottom of the collection box 105, the lifting plate 301 is arranged inside the collection box 105, the two inclined plates 302 are respectively fixedly connected to both ends of the lifting plate 301, and the two guide plates 303 are both fixedly connected to the collection box 105 and located outside the collection box 105. During specific use, the lifting member drives the lifting plate 301 to move upward, the lifting plate 301 drives the two inclined plates 302 to move upward, thereby driving the metal scraps in the collection box 105 to move upward and flow out through the guide plate 303, so as to facilitate the cleaning of the collection box 105.

[0044] Wherein, the third motor 304 is fixedly connected to the bottom surface of the collection box 105, one end of the threaded rod 305 penetrates through the lifting plate 301 and is in threaded cooperation with the lifting plate 301, and the other end of the threaded rod 305 is fixedly connected to the output end of the third motor 304. The two groups of stabilizing members are respectively arranged above the two inclined plates 302. During specific use, the third motor 304 is started, and the third motor 304 drives the threaded rod 305 to rotate, so that the lifting plate 301 moves upward.

[0045] Secondly, the connecting block 306 is fixedly connected to the upper surface of the inclined plate 302, the positioning block 307 is fixedly connected to one side of the connecting block 306, and the guiding member is fixedly connected to the upper surface of the collection box 105. During specific use, the upward movement of the inclined plate 302 drives the connecting block 306 to move, and the connecting block 306 drives the positioning block 307 to slide on the guiding member.

[0046] In addition, the guiding rod 308 penetrates through the positioning block 307 and is slidably connected to the positioning block 307. One end of the guiding rod 308 is fixedly connected to the collection box 105, and the other end of the guiding rod 308 is fixedly connected to the limiting block 309. During specific use, the connecting block 306 drives the positioning block 307 to slide on the guiding rod 308.

[0047] When using a metal magnesium sheet processing and slitting mechanism of this embodiment, during specific use, start the third motor 304. The third motor 304 drives the threaded rod 305 to rotate, causing the lifting plate 301 to move upward. The lifting plate 301 drives the two inclined plates 302 to move upward, thereby driving the metal waste chips in the collection box 105 to move upward and flow out through the material guiding plate 303, so as to facilitate the cleaning of the collection box 105.

[0048] The above-disclosed is only a preferred embodiment of the present invention. Of course, the scope of the rights of the present invention cannot be limited by this. Those of ordinary skill in the art can understand the implementation of all or part of the above processes, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the invention.

Claims

1. A cutting mechanism for processing magnesium metal sheets, including a table, characterized in that, It further includes a slitting unit, which comprises a mounting frame, an inclined hopper, a collection box, two groups of clamping components, a moving component and a cutting component. The table has a through hole. The inclined hopper is fixedly connected to the table and is located below the through hole. The collection box is arranged below the inclined hopper. The moving component is arranged on the upper surface of the table. Two groups of the clamping components are symmetrically arranged on the upper surface of the table. Each group of the clamping components includes a clamping plate, a bottom plate and an anti-slip pad. The clamping plate is fixedly connected to the moving component. The bottom plate is fixedly connected to the clamping plate and is located on the bottom surface of the clamping plate. The anti-slip pad is fixedly connected to the clamping plate and is located on one side of the clamping plate. The mounting frame is fixedly connected to the table and is located on the upper surface of the table. The cutting component is arranged above the mounting frame.

2. The cutting mechanism for processing magnesium metal sheets according to claim 1, characterized in that, The moving component includes a bidirectional threaded rod, two moving plates, two fixed plates, a first motor and a sliding member. The two moving plates are respectively fixedly connected to the two clamping plates. The two fixed plates are both fixedly connected to the table. The bidirectional threaded rod respectively penetrates through the two moving plates and is in threaded cooperation with the two moving plates. The two ends of the bidirectional threaded rod are respectively rotatably connected to the two fixed plates. The first motor is fixedly connected to one of the fixed plates. The output end of the first motor is fixedly connected to one end of the bidirectional threaded rod. The sliding member is arranged outside the mounting frame.

3. The cutting mechanism for processing magnesium metal sheets according to claim 2, characterized in that, The sliding member includes two sliding plates, a sliding rod and two baffle plates. The two sliding plates are respectively fixedly connected to the two clamping plates. The two baffle plates are both fixedly connected to the mounting frame and are located on one side of the mounting frame. The sliding rod respectively penetrates through the two sliding plates and is slidably connected to the two sliding plates. The two ends of the sliding rod are respectively fixedly connected to the two baffle plates.

4. The cutting mechanism for processing magnesium metal sheets according to claim 3, characterized in that, The cutting component includes a connecting plate, a hydraulic cylinder, a cutting machine and an adjusting member. The adjusting member is arranged inside the mounting frame. The connecting plate is fixedly connected to the adjusting member. The hydraulic cylinder is fixedly connected to the connecting plate and is located below the connecting plate. The output end of the hydraulic cylinder is fixedly connected to the cutting machine.

5. The cutting mechanism for processing magnesium metal sheets according to claim 4, characterized in that, The adjusting member includes a support rod, a lead screw and a second motor. The support rod is arranged inside the mounting frame and is slidably connected to the mounting frame. The lead screw penetrates through the support rod and is in threaded cooperation with the support rod. The two ends of the lead screw are respectively rotatably connected to the mounting frame. The second motor is fixedly connected to the outside of the mounting frame. The output end of the second motor is fixedly connected to one end of the lead screw.

6. The cutting mechanism for processing magnesium metal sheets according to claim 5, characterized in that, The magnesium metal sheet processing and slitting mechanism further includes four rollers and a handrail. The four rollers are all fixedly connected to the collection box and are located on the bottom surface of the collection box. The handrail is fixedly connected to the collection box and is located on one side of the collection box.

7. The cutting mechanism for processing magnesium metal sheets according to claim 6, characterized in that, The magnesium metal sheet processing and slitting mechanism further includes a cleaning component, which includes a lifting plate, two inclined plates, a feeding plate and a lifting member. The lifting member is arranged at the bottom of the collection box, the lifting plate is arranged inside the collection box, and the two inclined plates are respectively fixedly connected to the two ends of the lifting plate. The two feeding plates are both fixedly connected to the collection box and are located outside the collection box.

8. The cutting mechanism for processing magnesium metal sheets according to claim 7, characterized in that, The lifting member includes a third motor, a threaded rod and two groups of stabilizing members. The third motor is fixedly connected to the bottom surface of the collection box. One end of the threaded rod penetrates through the lifting plate and is in threaded cooperation with the lifting plate. The other end of the threaded rod is fixedly connected to the output end of the third motor. The two groups of stabilizing members are respectively arranged above the two inclined plates.

9. The cutting mechanism for processing magnesium metal sheets according to claim 8, characterized in that, Each group of stabilizing members includes a connecting block, a positioning block and a guiding member. The connecting block is fixedly connected to the upper surface of the inclined plate, the positioning block is fixedly connected to one side of the connecting block, and the guiding member is fixedly connected to the upper surface of the collection box.

10. The cutting mechanism for processing magnesium metal sheets according to claim 9, characterized in that, The guiding member includes a guiding rod and a limiting block. The guiding rod penetrates through the positioning block and is slidably connected to the positioning block. One end of the guiding rod is fixedly connected to the collection box, and the other end of the guiding rod is fixedly connected to the limiting block.

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