Marble table top recycling crusher for household leisure tables and chairs

Abstract

The invention relates to the field of marble crushing, and discloses a household leisure table and chair marble tabletop recycling crusher which comprises a crushing box, a conveying mechanism is integrally formed above the left side of the crushing box, a dust removal mechanism is fixedly mounted on the right side of the crushing box, and first motors are symmetrically and fixedly connected to the front surface of the crushing box; the rear end of an output shaft of the first motor is located in the crushing box and fixedly connected with a crushing roller, and a penetrating type discharging opening is formed in the lower portion of the left side of the crushing box. When marble waste is transmitted through a transmission belt, a feeding opening in an arc-shaped baffle can be controlled to swing back and forth by controlling a first piston plate in an arc-shaped box to move back and forth repeatedly, so that the discharging position is controlled, the marble waste can be evenly scattered between the two crushing rollers when being discharged, and crushing of the crushing rollers is facilitated.

Description

Technical Field

[0001] The invention relates to the field of marble crushing, and more particularly to a marble tabletop recycling crusher for household leisure tables and chairs. Background Art

[0002] Marble originally refers to the white limestone with black patterns produced in Dali, Yunnan Province. The cross section can form a natural ink landscape painting. In ancient times, marble with formed patterns was often selected to make screens or mosaics. Later, the name marble gradually developed into a name for all limestones with various colors and patterns used as building decoration materials. When using a crusher to crush marble, in order to improve the crushing efficiency, a feeding mechanism is generally used to continuously transport the marble into the crusher for continuous crushing.

[0003] Patent publication number (CN219580785U) discloses a feeding mechanism for a marble crusher, including two connecting rollers, the sides of the two connecting rollers are connected to the conveyor belt by transmission, both ends of one connecting roller are provided with a connecting frame, and both ends of the other connecting roller are provided with a connecting rod, the inner side of the connecting frame is slidably connected to one end of the adjacent connecting rod, the bottom of the two connecting rollers is provided with a support module, and the side of one connecting frame is provided with a driving motor for driving the connecting roller to rotate. The device is slidably connected to the connecting rod through the inner side of the connecting frame, and the positioning screw can be unscrewed to move the two connecting rollers toward each other, and the connecting rod can be retracted into the connecting frame, which can reduce the overall length of the connecting frame and the connecting rod, thereby reducing the overall space occupied by the feeding mechanism, facilitating the movement of the feeding mechanism during transportation and arrangement, and facilitating the rapid arrangement of the feeding mechanism;

[0004] The above technology cannot control the interval frequency of marble transportation, thus affecting the crushing efficiency of the subsequent crusher. In addition, when the feeding mechanism in the above technology feeds the material, it cannot ensure that the marble is evenly distributed on the crushing roller of the subsequent crusher, which easily leads to marble accumulation problems. In addition, during the transportation and crushing process, it cannot achieve a good dust removal effect. Improvements are needed. For this reason, we proposed a household leisure table and chair marble tabletop recycling crusher. Summary of the invention

[0005] The main technical problem solved by the present invention is to provide a marble tabletop recycling crusher for household leisure tables and chairs, which can solve the problem that the interval frequency of marble transportation cannot be controlled in the above-mentioned technology, thereby affecting the crushing efficiency of the subsequent crusher, and the feeding mechanism in the above-mentioned technology cannot ensure that the marble is evenly distributed on the crushing roller of the subsequent crusher when feeding, which easily leads to the problem of marble accumulation, and cannot achieve a good dust removal effect during the transportation and crushing process.

[0006] To solve the above technical problems, according to one aspect of the present invention, more specifically, a marble tabletop recycling crusher for household leisure tables and chairs includes a crushing box, a transmission mechanism is integrally formed on the upper left side of the crushing box, a dust removal mechanism is fixedly installed on the right side of the crushing box, a motor 1 is symmetrically fixedly connected to the front surface of the crushing box, a crushing roller is fixedly connected to the rear end of the output shaft of the motor 1 inside the crushing box, and a through-type discharge port is opened at the lower left side of the crushing box.

[0007] Furthermore, the transmission mechanism includes a conveying seat, the interior of the conveying seat is rotatably connected to two transmission rollers via a rotating shaft, the outer side walls of the two transmission rollers are jointly connected to a transmission belt, a dual-axis motor is fixedly connected to the right side of the front surface of the conveying seat, the rear end of the output shaft of the dual-axis motor is fixedly connected to the front end of the central axis of the transmission roller located on the right side of the conveying seat, and the front end of the output shaft of the dual-axis motor is fixedly connected to a cam.

[0008] Furthermore, an arc-shaped baffle is provided on the right inner side of the conveying seat and above the transmission belt, a feeding port is integrally formed on the right side of the arc-shaped baffle, two ends of the arc-shaped baffle respectively pass through the front surface and the rear surface of the conveying seat, the front surface of the conveying seat is located on the outer side of the arc-shaped baffle and is fixedly connected with an arc box, a piston plate 1 is slidably connected inside the arc-shaped box, and the rear surface of the piston plate 1 is fixedly connected to the front end of the arc-shaped baffle.

[0009] Furthermore, an air pressure box 1 is fixedly connected to the lower surface of the conveying seat, a piston plate 2 is slidably connected to the inside of the air pressure box 1, a vertical rod 1 is fixedly connected to the upper surface of the piston plate 2, the top of the vertical rod 1 passes through the upper surface of the air pressure box 1 and is fixedly connected to an abutment strip, the upper surface of the abutment strip is in contact with the outer wall of the cam, an air exchange pipe 1 is fixedly connected between the air pressure box 1 and the arc box, a sealing ring 1 is fixedly connected to the upper surface of the air pressure box 1 located on the outer wall of the vertical rod 1, and a spring 2 is symmetrically fixedly connected between the air pressure box 1 and the piston plate 2.

[0010] Furthermore, an air pressure box 2 is symmetrically fixedly connected to the right side of the front surface of the conveying seat, a piston plate 3 is slidably connected to the inside of the air pressure box 2, a vertical rod 2 is fixedly connected to the upper surface of the piston plate 3, the top ends of the two vertical rods 2 respectively penetrate the tops of the two air pressure boxes 2, and are fixedly connected with a concave part 1 and a concave part 2 from left to right in sequence, an air exchange pipe 2 is fixedly connected between the two air pressure boxes 2, a through-type air exchange hole is provided at the bottom of the air pressure box 2 located on the left side of the conveying seat, an air exchange pipe 3 is fixedly connected between the air pressure box 2 located on the right side of the conveying seat and the air pressure box 1, and a sealing ring 2 is fixedly connected to the upper surface of the air pressure box 2 located on the outside of the vertical rod 2.

[0011] Furthermore, the interior of the concave part 1 is rotatably connected to an intercepting rod 1 via a rotating shaft, the interior of the concave part 2 is fixedly connected to a round rod 1, the outer wall of the round rod 1 is provided with an intercepting rod 2, the rear end of the intercepting rod 2 is movably connected to the round rod 2, the right side of the concave part 2 is rotatably connected to a fixing plate via a rotating shaft, the right side of the fixing plate is threadedly connected to a screw, the left end of the screw passes through the fixing plate and is rotatably connected to the right side of the intercepting rod 2 via a rotating shaft, the rear surface of the conveying seat is sequentially provided with a notch 1 and a notch 2 from left to right, the rear end of the intercepting rod 1 is rotatably connected to the interior of the notch 1 via a rotating shaft, and the two ends of the round rod 2 are respectively fixedly connected to the two sides of the interior of the notch 2.

[0012] Furthermore, the dust removal mechanism includes a dust removal box, and the right side of the dust removal box is fixedly connected to motor 2, the right end of the output shaft of motor 2 penetrates into the interior of the dust removal box and is fixedly connected to a fan blade, the outer wall of the output shaft of motor 2 is located in the dust removal box and is fixedly connected to a disc, the outer wall of the disc is fixedly connected to an arc-shaped rack, a plurality of dust suction holes are fixedly connected between the upper interior of the dust removal box and the upper interior of the crushing box, a dust discharge groove is fixedly connected between the lower interior of the dust removal box and the lower interior of the crushing box, and a filter is fixedly connected to the interior of the dust removal box located on the left side of the fan blade.

[0013] Furthermore, a winding rod is rotatably connected to the dust removal box on the right side below the disc through a rotating shaft, and the outer wall of the winding rod is fixedly connected to a gear. The outer wall of the winding rod is provided with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the dust removal box and the opposite sides of the gear.

[0014] Furthermore, a movable groove is provided on the right side of the crushing box, which is located above the dust exhaust groove; a movable block is slidably connected inside the movable groove; a dust shield plate is fixedly connected on the right side of the movable block; a wire groove is provided inside the crushing box, which is located above the movable groove; the upper surface of the movable block is located inside the wire groove and is fixedly connected with a traction rope; one end of the traction rope away from the movable block passes through the inner right side of the wire groove and the filter screen, and is fixedly connected to the outer side wall of the winding rod; a spring 1 is fixedly connected to the outer side wall of the traction rope inside the movable groove.

[0015] The beneficial effects of the marble tabletop recycling crusher for household leisure tables and chairs of the present invention are:

[0016] When the marble waste is driven by the transmission belt, the piston plate inside the arc box is controlled to move back and forth repeatedly, so that the feeding port on the arc baffle can be controlled to swing back and forth, thereby controlling the discharge position, so that when the marble waste is discharged, it can be evenly scattered between the two crushing rollers, which is convenient for the crushing rollers to crush;

[0017] During the process of the concave member 1 and the concave member 2 moving up and down alternately, the interception rod 1 and the interception rod 2 can be driven to rotate repeatedly and alternately lie flat on the surface of the transmission belt to intercept the marble. This can achieve the effect of controlling the transmission of the marble, so that the marble is transmitted along the surface of the transmission belt in an intermittent manner, thereby controlling the frequency of transmission to the inside of the crushing box, and preventing the accumulation of marble waste from affecting the crushing effect.

[0018] By rotating the hand-held screw, the interception rod 2 can be controlled to slide leftward or rightward along the outer sides of the round rod 1 and the round rod 2, thereby controlling the distance between the interception rod 1 and the interception rod 2, and controlling the amount of intercepted marble waste, thereby facilitating the control of the amount of marble waste entering the crushing box at a single time;

[0019] Starting motor 2 can drive the fan blades to start, allowing the dust suction hole to intake air and suction dust, so that the dust generated during the working process can be absorbed into the dust removal box. The absorbed dust can be discharged into the crushing box through the dust discharge groove and discharged together with the waste generated after crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the marble tabletop recycling and crushing machine for household leisure tables and chairs of the present invention;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the marble tabletop recycling and crushing machine for household leisure tables and chairs of the present invention;

[0023] Figure 3 It is a cross-sectional structural schematic diagram of the air pressure box 1 of the marble tabletop recycling and crushing machine for household leisure tables and chairs of the present invention;

[0024] Figure 4 It is a schematic diagram of the cross-sectional connection structure of the air pressure box 2 of the marble tabletop recycling and crushing machine for household leisure tables and chairs of the present invention;

[0025] Figure 5 It is a schematic diagram of the top view of the cross section of the arc box of the marble tabletop recycling and crushing machine for household leisure tables and chairs of the present invention;

[0026] Figure 6 The invention is a household leisure table and chair marble tabletop recycling crusher Figure 1 A schematic diagram of the enlarged structure at point A;

[0027] Figure 7 The invention is a household leisure table and chair marble tabletop recycling crusher Figure 2 A schematic diagram of the enlarged structure at B;

[0028] Figure 8 The invention is a household leisure table and chair marble tabletop recycling crusher Figure 2 Enlarged structural diagram at C.

[0029] In the figure: 1. Crushing box; 2. Transmission mechanism; 3. Dust removal mechanism; 4. Motor 1; 5. Crushing roller; 6. Discharge port; 7. Movable slot; 8. Movable block; 9. Dust shield; 10. Wire slot; 11. Traction rope; 12. Spring 1; 13. Spring 2; 201. Conveying seat; 202. Transmission roller; 203. Transmission belt; 204. Double-axis motor; 205. Cam; 206. Arc baffle; 207. Feeding port; 208. Arc box; 209. Piston plate 1; 210. Air pressure box 1; 211. Piston plate 2; 212. Vertical rod 1; 213. Abutment strip; 214. Ventilation pipe 1; 215. Sealing ring 1; 216. Air pressure box 2 ; 217, piston plate three; 218, vertical rod two; 219, concave part one; 220, concave part two; 221, ventilation pipe two; 222, ventilation hole; 223, ventilation pipe three; 224, interception rod one; 225, round rod one; 226, interception rod two; 227, round rod two; 228, fixing plate; 229, screw; 230, notch one; 231, notch two; 232, sealing ring two; 301, dust removal box; 302, motor two; 303, fan blades; 304, disc; 305, arc-shaped rack; 306, dust suction hole; 307, dust exhaust slot; 308, filter screen; 309, winding rod; 310, gear; 311, torsion spring. DETAILED DESCRIPTION

[0030] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0031] According to one aspect of the present invention, Figure 1-8 As shown, a household leisure table and chair marble tabletop recycling crusher is provided, comprising a crushing box 1, a transmission mechanism 2 is integrally formed on the upper left side of the crushing box 1, a dust removal mechanism 3 is fixedly installed on the right side of the crushing box 1, a motor 1 4 is symmetrically fixedly connected to the front surface of the crushing box 1, a rear end of the output shaft of the motor 1 4 is located inside the crushing box 1 and is fixedly connected to a crushing roller 5, and a through-type discharge port 6 is opened at the lower left side of the crushing box 1;

[0032] When the present invention is used, the transmission mechanism 2 is connected with the external marble transmission mechanism, so that the marble waste can be transmitted to the inside of the crushing box 1, and the two motors 4 are started to drive the two crushing rollers 5 to rotate, so as to realize the crushing of the marble waste. The crushed waste is discharged through the discharge port 6. The dust generated during the transmission and crushing process can be sucked and collected by the dust removal mechanism 3.

[0033] In this embodiment, the transmission mechanism 2 includes a conveying seat 201, the interior of the conveying seat 201 is rotatably connected to two transmission rollers 202 through a rotating shaft, the outer side walls of the two transmission rollers 202 are commonly connected to a transmission belt 203, a double-axis motor 204 is fixedly connected to the right side of the front surface of the conveying seat 201, the rear end of the output shaft of the double-axis motor 204 is fixedly connected to the front end of the central axis of the transmission roller 202 located on the right side of the conveying seat 201, and the front end of the output shaft of the double-axis motor 204 is fixedly connected to a cam 205;

[0034] When the dual-axis motor 204 is started and the cam 205 is driven to rotate, the transmission belt 203 inside the conveying seat 201 can be driven by the transmission roller 202, and then the marble can be transmitted through the transmission belt 203. By controlling the rotation speed of the dual-axis motor 204, the transmission speed can be controlled.

[0035] In this embodiment, an arc-shaped baffle 206 is provided on the right side of the conveying seat 201 above the transmission belt 203, and a feeding port 207 is integrally formed on the right side of the arc-shaped baffle 206. The two ends of the arc-shaped baffle 206 respectively penetrate the front surface and the rear surface of the conveying seat 201. The front surface of the conveying seat 201 is located on the outside of the arc-shaped baffle 206 and is fixedly connected with an arc-shaped box 208. The interior of the arc-shaped box 208 is slidably connected with a piston plate 209, and the rear surface of the piston plate 209 is fixedly connected to the front end of the arc-shaped baffle 206.

[0036] When the marble waste is driven by the transmission belt 203, by controlling the piston plate 209 inside the arc box 208 to move back and forth repeatedly, the feeding port 207 on the arc baffle 206 can be controlled to swing back and forth, thereby controlling the discharge position, so that when the marble waste is discharged, it can be evenly scattered between the two crushing rollers 5, which is convenient for the crushing rollers 5 to be crushed.

[0037] In this embodiment, the lower surface of the conveying seat 201 is fixedly connected with an air pressure box 210, the interior of the air pressure box 210 is slidably connected with a piston plate 211, the upper surface of the piston plate 211 is fixedly connected with a vertical rod 212, the top of the vertical rod 212 passes through the upper surface of the air pressure box 210, and is fixedly connected with an abutment strip 213, the upper surface of the abutment strip 213 is in contact with the outer side wall of the cam 205, a ventilation pipe 214 is fixedly connected between the air pressure box 210 and the arc box 208, a sealing ring 215 is fixedly connected to the upper surface of the air pressure box 210 located on the outer side wall of the vertical rod 212, and a spring 213 is symmetrically fixedly connected between the air pressure box 210 and the piston plate 211;

[0038] When the cam 205 rotates, it can push the piston plate 211 to move up and down repeatedly through the abutment bar 213 and the vertical rod 212, thereby controlling the air pressure box 210 to repeatedly draw air and exhaust air into the arc box 208 through the ventilation pipe 214, thereby achieving the effect of controlling the piston plate 209 inside the arc box 208 to move repeatedly.

[0039] In this embodiment, a pressure box 216 is symmetrically fixedly connected to the right side of the front surface of the conveying seat 201, a piston plate 3 217 is slidably connected inside the pressure box 216, a vertical rod 218 is fixedly connected to the upper surface of the piston plate 3 217, the top ends of the two vertical rods 218 respectively penetrate the tops of the two pressure boxes 216, and a concave piece 1 219 and a concave piece 220 are fixedly connected from left to right, a ventilation pipe 221 is fixedly connected between the two pressure boxes 216, a through ventilation hole 222 is provided at the bottom of the pressure box 216 on the left side of the conveying seat 201, a ventilation pipe 3 223 is fixedly connected between the pressure box 216 on the right side of the conveying seat 201 and the pressure box 1 210, and a sealing ring 232 is fixedly connected to the upper surface of the pressure box 216 on the outside of the vertical rod 218;

[0040] When the piston plate 211 inside the air pressure box 1 210 moves up and down repeatedly, under the connection of the air exchange pipe 3 223, it will move up and down repeatedly toward the piston plate 3 217 inside the air pressure box 2 216 on the right side of the conveying seat 201. Under the connection of the air exchange pipe 221, the piston plate 3 217 inside the air pressure box 2 216 on the left side of the conveying seat 201 will move up and down repeatedly along a trajectory in the opposite direction of the right side piston plate 3 217, thereby driving the concave part 1 219 and the concave part 2 220 to move up and down repeatedly in an alternating manner.

[0041] In this embodiment, the interior of the concave member 219 is rotatably connected to an intercepting rod 1 224 via a rotating shaft, the interior of the concave member 220 is fixedly connected to a round rod 1 225, the outer wall of the round rod 1 225 is sleeved with an intercepting rod 226, the rear end of the intercepting rod 226 is movably connected to a round rod 227, the right side of the concave member 220 is rotatably connected to a fixing plate 228 via a rotating shaft, the right side of the fixing plate 228 is threadedly connected to a screw 229, the left end of the screw 229 penetrates the fixing plate 228, and is rotatably connected to the right side of the intercepting rod 226 via a rotating shaft, the rear surface of the conveying seat 201 is sequentially provided with a notch 1 230 and a notch 231 from left to right, the rear end of the intercepting rod 1 224 is rotatably connected to the interior of the notch 1 230 via a rotating shaft, and the two ends of the round rod 227 are respectively fixedly connected to the two sides of the interior of the notch 231;

[0042] During the process of the concave member 1 219 and the concave member 220 moving up and down alternately, the interception rod 1 224 and the interception rod 226 can be driven to rotate repeatedly and alternately lie flat on the surface of the transmission belt 203, thereby achieving the effect of controlling the transmission of the marble, so that the marble is transmitted along the surface of the transmission belt 203 in an intermittent manner, thereby controlling the frequency of transmission to the inside of the crushing box 1, avoiding the accumulation of marble waste affecting the crushing effect, and by rotating the hand-held screw 229, the interception rod 226 can be controlled to slide to the left or right along the outer side of the round rod 1 225 and the round rod 227, thereby controlling the distance between the interception rod 1 224 and the interception rod 226, and controlling the amount of intercepted marble waste, thereby facilitating the control of the amount of marble waste entering the crushing box 1 at a single time.

[0043] In this embodiment, the dust removal mechanism 3 includes a dust removal box 301, a motor 2 302 is fixedly connected to the right side of the dust removal box 301, the right end of the output shaft of the motor 2 302 passes through the inside of the dust removal box 301, and is fixedly connected to a fan blade 303, the outer wall of the output shaft of the motor 2 302 is located inside the dust removal box 301 and is fixedly connected to a disc 304, the outer wall of the disc 304 is fixedly connected to an arc-shaped rack 305, a plurality of dust suction holes 306 are fixedly connected between the upper part of the dust removal box 301 and the upper part of the crushing box 1, a dust discharge groove 307 is fixedly connected between the lower part of the dust removal box 301 and the lower part of the crushing box 1, and a filter screen 308 is fixedly connected to the left of the fan blade 303 inside the dust removal box 301;

[0044] Starting motor 2 302 can drive fan blade 303 to start, so that dust suction hole 306 can take in air and suction dust, so that dust generated during the working process can be absorbed into dust removal box 301, and the absorbed dust can be discharged into crushing box 1 through dust discharge groove 307, and discharged together with waste generated after crushing.

[0045] In this embodiment, a reeling rod 309 is rotatably connected to the right side of the dust removal box 301 below the disc 304 through a rotating shaft, and a gear 310 is fixedly connected to the outer wall of the reeling rod 309. A torsion spring 311 is sleeved on the outer wall of the reeling rod 309, and the two ends of the torsion spring 311 are fixedly connected to the dust removal box 301 and the opposite side of the gear 310 respectively;

[0046] During the rotation of the disk 304, when the arc-shaped rack 305 contacts and meshes with the gear 310, the gear 310 can be driven to rotate. When the arc-shaped rack 305 moves away from the gear 310, under the action of the torsion spring 311, the winding rod 309 and the gear 310 return to their original positions. This method can realize a small reciprocating rotation of the gear 310 during the rotation of the disk 304.

[0047] In this embodiment, a movable groove 7 is provided on the right side of the crushing box 1 above the dust discharge groove 307, a movable block 8 is slidably connected inside the movable groove 7, a dust shield 9 is fixedly connected to the right side of the movable block 8, a wire groove 10 is provided inside the crushing box 1 above the movable groove 7, the upper surface of the movable block 8 is located inside the wire groove 10 and is fixedly connected with a traction rope 11, the end of the traction rope 11 away from the movable block 8 passes through the inner right side of the wire groove 10 and the filter 308, and is fixedly connected to the outer side wall of the winding rod 309, and a spring 12 is fixedly connected to the outer side wall of the traction rope 11 inside the movable groove 7;

[0048] When the winding rod 309 rotates, the traction rope 11 will be wound up, thereby driving the dust shield plate 9 to rise. In this way, the dust shield plate 9 can be controlled to move up and down repeatedly in an intermittent manner, thereby controlling the opening and closing of the dust exhaust groove 307, making it easier for the dust suction hole 306 to absorb dust while controlling the dust exhaust groove 307 to discharge dust.

[0049] The working principle of the device is as follows: when the present invention is used, the transmission mechanism 2 is connected with the external marble transmission mechanism, so that the marble waste can be transmitted to the inside of the crushing box 1, and the two motors 4 are started to drive the two crushing rollers 5 to rotate, so as to realize the crushing of the marble waste. The crushed waste is discharged through the discharge port 6. The dust generated during the transmission and crushing process can be sucked and collected through the dust removal mechanism 3.

[0050] The electrical components that appear in this article are all electrical components that exist in reality.

[0051] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A marble tabletop recycling crusher for household leisure tables and chairs, comprising a crushing box (1), characterized in that: A transmission mechanism (2) is integrally formed on the upper left side of the crushing box (1), a dust removal mechanism (3) is fixedly installed on the right side of the crushing box (1), a motor 1 (4) is symmetrically fixedly connected to the front surface of the crushing box (1), a crushing roller (5) is fixedly connected to the rear end of the output shaft of the motor 1 (4) located inside the crushing box (1), and a through-type discharge port (6) is opened at the lower left side of the crushing box (1).

2. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 1 is characterized by: The transmission mechanism (2) comprises a conveying seat (201), the interior of the conveying seat (201) being rotatably connected to two transmission rollers (202) via a rotating shaft, the outer side walls of the two transmission rollers (202) being jointly transmission-connected to a transmission belt (203), a dual-axis motor (204) being fixedly connected to the right side of the front surface of the conveying seat (201), the rear end of the output shaft of the dual-axis motor (204) being fixedly connected to the front end of the central shaft of the transmission roller (202) located on the right side of the interior of the conveying seat (201), and a cam (205) being fixedly connected to the front end of the output shaft of the dual-axis motor (204).

3. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 2 is characterized by: An arc-shaped baffle (206) is arranged on the right side of the interior of the conveying seat (201) above the transmission belt (203); a feeding port (207) is integrally formed on the right side of the arc-shaped baffle (206); two ends of the arc-shaped baffle (206) respectively penetrate the front surface and the rear surface of the conveying seat (201); the front surface of the conveying seat (201) is located on the outside of the arc-shaped baffle (206) and is fixedly connected to an arc-shaped box (208); a piston plate 1 (209) is slidably connected to the interior of the arc-shaped box (208); and the rear surface of the piston plate 1 (209) is fixedly connected to the front end of the arc-shaped baffle (206).

4. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 3 is characterized by: The lower surface of the conveying seat (201) is fixedly connected to an air pressure box (210), the interior of the air pressure box (210) is slidably connected to a piston plate (211), the upper surface of the piston plate (211) is fixedly connected to a vertical rod (212), the top end of the vertical rod (212) passes through the upper surface of the air pressure box (210) and is fixedly connected to a contact strip (213), the upper surface of the contact strip (213) is in contact with the outer wall of the cam (205), a ventilation pipe (214) is fixedly connected between the air pressure box (210) and the arc box (208), a sealing ring (215) is fixedly connected to the upper surface of the air pressure box (210) located on the outer wall of the vertical rod (212), and a spring (13) is symmetrically fixedly connected between the air pressure box (210) and the piston plate (211).

5. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 4 is characterized by: The front surface of the conveying seat (201) is symmetrically fixedly connected to the right with a pressure box 2 (216), the interior of the pressure box 2 (216) is slidably connected with a piston plate 3 (217), the upper surface of the piston plate 3 (217) is fixedly connected with a vertical rod 2 (218), the top ends of the two vertical rods 2 (218) respectively penetrate the tops of the two pressure boxes 2 (216), and are fixedly connected with a concave piece 1 (219) and a concave piece 2 (220) in sequence from left to right, the two pressure boxes 2 A ventilation pipe 2 (221) is fixedly connected between the two air pressure boxes (216), a through ventilation hole (222) is provided at the bottom of the air pressure box 2 (216) located on the left side of the conveying seat (201), a ventilation pipe 3 (223) is fixedly connected between the air pressure box 2 (216) and the air pressure box 1 (210) located on the right side of the conveying seat (201), and a sealing ring 2 (232) is fixedly connected to the upper surface of the air pressure box 2 (216) located on the outer side of the vertical rod 2 (218).

6. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 5 is characterized by: The interior of the concave member 1 (219) is rotatably connected to an intercepting rod 1 (224) via a rotating shaft, the interior of the concave member 2 (220) is fixedly connected to a round rod 1 (225), the outer wall of the round rod 1 (225) is sleeved with an intercepting rod 2 (226), the rear end of the intercepting rod 2 (226) is movably connected to a round rod 2 (227), the right side of the concave member 2 (220) is rotatably connected to a fixing plate (228) via a rotating shaft, and the right side of the fixing plate (228) is threadedly connected to a screw (229), the left end of the screw rod (229) passes through the fixed plate (228) and is rotatably connected to the right side of the intercepting rod 2 (226) via a rotating shaft, the rear surface of the conveying seat (201) is provided with a recess 1 (230) and a recess 2 (231) from left to right, the rear end of the intercepting rod 1 (224) is rotatably connected to the inside of the recess 1 (230) via a rotating shaft, and the two ends of the round rod 2 (227) are respectively fixedly connected to the two sides of the inside of the recess 2 (231).

7. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 1 is characterized by: The dust removal mechanism (3) comprises a dust removal box (301), a second motor (302) is fixedly connected to the right side of the dust removal box (301), the right end of the output shaft of the second motor (302) passes through the interior of the dust removal box (301) and is fixedly connected to a fan blade (303), an outer wall of the output shaft of the second motor (302) is located inside the dust removal box (301) and is fixedly connected to a disk (304), an outer wall of the disk (304) is fixedly connected to an arc-shaped rack (305), a plurality of dust suction holes (306) are fixedly connected between the upper part of the interior of the dust removal box (301) and the upper part of the interior of the crushing box (1), a dust discharge groove (307) is fixedly connected between the lower part of the interior of the dust removal box (301) and the lower part of the interior of the crushing box (1), and a filter screen (308) is fixedly connected to the interior of the dust removal box (301) and is located to the left of the fan blade (303).

8. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 7 is characterized by: A reeling rod (309) is rotatably connected to the right side of the interior of the dust removal box (301) and located below the disc (304) via a rotating shaft; an outer wall of the reeling rod (309) is fixedly connected to a gear (310); a torsion spring (311) is sleeved on the outer wall of the reeling rod (309); two ends of the torsion spring (311) are respectively fixedly connected to the dust removal box (301) and the opposite side of the gear (310).

9. The marble tabletop recycling and crushing machine for household leisure tables and chairs according to claim 8, characterized in that: A movable groove (7) is provided on the right side of the crushing box (1) and located above the dust discharge groove (307); a movable block (8) is slidably connected inside the movable groove (7); a dust shield (9) is fixedly connected to the right side of the movable block (8); a wire groove (10) is provided inside the crushing box (1) and located above the movable groove (7); a traction rope (11) is fixedly connected to the upper surface of the movable block (8) and located inside the wire groove (10); an end of the traction rope (11) away from the movable block (8) passes through the right side of the wire groove (10) and the filter screen (308), and is fixedly connected to the outer wall of the winding rod (309); a spring 1 (12) is fixedly connected to the outer wall of the traction rope (11) inside the movable groove (7).

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