Plastic product raw material treatment equipment

Abstract

The invention discloses plastic product raw material treatment equipment, and relates to the technical field of plastic product processing.The plastic product raw material treatment equipment comprises a main body, supporting legs are fixedly installed at the bottom of the main body, a discharging opening is fixedly formed in the circumferential surface of the main body, and a feeding opening is fixedly formed in the circumferential surface of the main body; a servo motor is fixedly mounted at the top of the main body, the output end of the servo motor rotatably penetrates through the main body, a rotating rod is fixedly mounted on the circumferential surface of the output end of the servo motor, a blade is fixedly mounted on the circumferential surface of the output end of the servo motor, a feeding device is arranged in the feeding port, and a cleaning device is arranged in the main body. And a discharging device is arranged in the main body. The output end of the servo motor rotates to drive the rotating rod and the blade to rotate, the blade rotates to cut raw materials, the rotating rod rotates to make contact with the rotating plate, and the rotating rod continues to rotate to drive the rotating plate to move on the top of the screen.

Description

Technical Field

[0001] The invention relates to the technical field of plastic product processing, in particular to a plastic product raw material processing device. Background Art

[0002] Raw material processing of plastic products is a crucial link in the production process, which directly affects the quality, performance and cost of the final product.

[0003] Patent announcement number CN108202429B relates to a rubber processing device, including a machine body, a crushing barrel and a receiving barrel are arranged in the machine body, the upper part of the crushing barrel is rotatably connected with a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are driven by gears, and crushing rollers are arranged on the first rotating shaft and the second rotating shaft; it also includes a transmission member, the transmission member includes a motor, a third rotating shaft, a driving pulley and a driven pulley, the motor drives the third rotating shaft to rotate, and the driving pulley is installed on the third rotating shaft; the driven pulley is connected to the second rotating shaft, and the belt is arranged between the driving pulley and the driven pulley, the driving pulley and the driven pulley are both conical, and the small diameter ends of the driving pulley and the driven pulley face oppositely; a shifting block is arranged on the small diameter end of the driven pulley; a screening frame is arranged under the crushing barrel. This patent solves the problem of the prior art that the fluctuation of the current is weakened, resulting in a large particle size of the crushed rubber particles; The above invention solves the problem in the prior art that the current fluctuation becomes weaker, resulting in a large particle size of the crushed rubber particles. However, it does not take into account that the rubber particles may stick to the surface of the crushing equipment after crushing. If they are not cleaned in time, the working efficiency of the equipment will be reduced. The rubber particles sticking to the surface of the crushing equipment may cause the crushing equipment to incompletely process the raw materials. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a plastic product raw material processing device, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a plastic product raw material processing equipment, including a main body, a supporting leg is fixedly installed at the bottom of the main body, a discharge port is fixedly installed on the circumferential surface of the main body, a feed port is fixedly installed on the circumferential surface of the main body, a servo motor is fixedly installed on the top of the main body, the output end of the servo motor rotates through the main body, a rotating rod is fixedly installed on the circumferential surface of the output end of the servo motor, a blade is fixedly installed on the circumferential surface of the output end of the servo motor, a feeding device is arranged inside the feed port, a cleaning device is arranged inside the main body, and a discharge device is arranged inside the main body; The feeding device includes a rotating plate, a screen, a sliding plate, a vertical rod, an inclined block, a bracket, a brush, a baffle, a crushing wheel and a rotating motor. The rotating plate is slidably mounted on the top of the screen, the screen is fixedly mounted inside the main body, the rotating motor is fixedly mounted on the left side of the feed port, the output shaft of the rotating motor rotates and passes through the feed port, the crushing wheel is fixedly mounted on the circumferential surface of the output shaft of the rotating motor, the baffle is rotatably mounted inside the feed port, the bracket is slidably mounted inside the feed port, the brush is fixedly mounted on the top of the bracket, the brush is fixedly mounted on the top of the bracket, the bracket is slidably mounted inside the feed port, the inclined block is fixedly mounted on the bottom of the bracket, the vertical rod is fixedly mounted on the top of the sliding plate, and the sliding plate is slidably mounted inside the feed port. By arranging the feeding device, the circumferential surface of the crushing wheel can be cleaned through intermittent contact between the rotating plate and the sliding plate, so as to prevent the raw materials from sticking to the circumferential surface of the crushing wheel, thereby reducing the working efficiency, and the raw materials can be prevented from accumulating in the feed port by the movement of the vertical rod.

[0006] According to the above technical solution, the shape of the rotating plate is a curved plate, the sliding plate is set as an inclined surface near the two corners of the main body, the rotating rod is in contact with the sliding plate, and the rotating rod is rotated to achieve contact with the rotating plate during rotation, and drive the rotating plate to move, thereby realizing intermittent feeding.

[0007] According to the above technical solution, one side of the inclined block is set as an inclined surface, the baffle is set above the crushing wheel, the crushing wheels are meshed with each other, and a reset spring is fixedly installed between the bracket and the feed port. The movement of the bracket is achieved by the contact between the inclined surface of the inclined block and the vertical rod, and the reciprocating motion of the bracket is achieved by setting the reset spring, so that the brush can efficiently clean the surface of the crushing wheel.

[0008] According to the above technical scheme, the cleaning device includes a pressing plate, a lifting ring, a rotating wheel, a connecting plate, a rotating shaft, a funnel, a rotating drum and an inclined block. The pressing plate slides through the screen, the pressing plate is fixedly installed on the top of the lifting ring, the lifting ring is slidably installed inside the main body, the funnel is fixedly installed inside the main body, the connecting plate is fixedly installed inside the lifting ring, the rotating wheel is rotatably installed inside the lifting ring, the rotating shaft rotates and penetrates the connecting plate, the rotating drum is fixedly installed at the bottom of the rotating shaft, a sliding groove is opened on the circumferential surface of the rotating drum, and the inclined block is slidably installed inside the sliding groove. By setting the cleaning device, the rotating wheel impacts the screen to generate vibration, thereby cleaning the screen, preventing the processed raw materials from getting stuck in the mesh holes of the screen, thereby reducing work efficiency.

[0009] According to the above technical solution, a No. 1 spring is fixedly installed between the lifting ring and the funnel, the connecting plate is threadedly connected to the rotating shaft, and a protrusion is fixedly installed on the circumferential surface of the rotating wheel. The resetting effect is achieved by arranging a No. 1 spring between the lifting ring and the funnel. The resetting makes the rotating wheel hit the screen, thereby cleaning the raw materials stuck in the mesh holes of the screen.

[0010] According to the above technical solution, through holes are opened on the circumferential surface of the drum, the bottom of the inclined surface block is set as an inclined surface, and the inclined surface blocks are evenly distributed on the circumferential surface of the drum. By opening through holes on the circumferential surface of the drum, the raw materials processed inside the drum can be thrown around more evenly, which can effectively prevent the raw materials from piling up and making it difficult to discharge the raw materials.

[0011] According to the above technical scheme, the discharging device includes a disc, a pushing block, a pushing rod, an arc-shaped plate, an L-shaped plate, a connecting rod, a square plate and a turntable. The turntable is rotatably installed inside the main body, the disc is fixedly installed on the top of the turntable, the pushing block is fixedly installed on the top of the disc, the pushing rod is fixedly installed on the circumferential surface of the disc, the arc-shaped plate is fixedly installed inside the main body, the L-shaped plate slides through the arc-shaped plate, one end of the connecting rod is fixedly installed at the rear of the L-shaped plate, the connecting rod slides through the arc-shaped plate, and the square plate is fixedly installed at the other end of the connecting rod. The centrifugal force generated when the turntable rotates pushes the raw materials on the surface of the turntable to the periphery of the turntable, and the raw materials are collected by setting the arc-shaped plate, and then the L-shaped plate is moved by the force generated by the contact between the pushing rod and the square plate, thereby pushing the raw materials on the surface of the turntable out of the main body through the discharging port.

[0012] According to the above technical solution, a No. 2 spring is fixedly installed between the square plate and the arc plate, the top of the pushing block is set as an inclined plane, and the pushing blocks are evenly distributed on the top of the disc. By setting the No. 2 spring, the square plate, the L-shaped plate and the connecting rod can reset themselves when not subjected to external force, and the rotation of the turntable is achieved by the contact between the pushing block and the inclined plane block.

[0013] The present invention provides a plastic product raw material processing device, which has the following beneficial effects: (1) In the invention, the output end of the servo motor rotates to drive the rotating rod and the blade to rotate. The blade rotates to cut the raw material. The rotating rod rotates and contacts the rotating plate. The rotating rod continues to rotate to drive the rotating plate to move on the top of the screen. The rotating plate moves and contacts the inclined surface of the sliding plate. The rotating plate continues to move to move the sliding plate. The sliding plate moves and contacts the inclined block, so that the brush can clean the surface of the crushing wheel to prevent the initially processed raw material from sticking to the surface of the crushing wheel and reducing the work efficiency.

[0014] (2) In the present invention, when the rotating plate moves on the top of the screen, the rotating plate contacts the inclined surface of the pressing plate, and the rotating plate continues to move so that the pressing plate moves downward. The downward movement of the pressing plate drives the lifting ring to move downward, and the downward movement of the lifting ring drives the rotating wheel to move downward. When the rotating plate is no longer in contact with the pressing plate, the rotating wheel resets, and the rotating wheel hits the screen. The impact of the rotating wheel on the screen can shake off the raw materials stuck in the mesh of the screen, thereby preventing the raw materials from being stuck inside the mesh and causing the raw materials to accumulate on the top of the screen. At the same time, due to the up and down reciprocating movement of the lifting ring, the rotating shaft threadedly connected to the connecting plate rotates, and the rotation of the rotating shaft drives the rotating drum to rotate. The rotation of the rotating drum throws the raw materials entering the rotating drum through the funnel outward, and the rotation of the rotating drum evenly sprinkles the raw materials inside to the surrounding area, which can effectively prevent the raw materials from overlapping and piling up on the turntable, so that the raw materials that have just been processed can be cooled more quickly to avoid performance degradation.

[0015] (3) In this invention, when the raw materials fall onto the turntable, the rotation of the drum drives the inclined surface block to rotate, and the inclined surface block rotates and contacts the pushing block. The inclined surface block continues to rotate, causing the pushing block to rotate. The rotation of the pushing block drives the disk to rotate, and the rotation of the disk drives the turntable to rotate. The rotation of the turntable pushes the raw materials on the turntable toward the periphery. The centrifugal force generated by the rotation of the turntable pushes the raw materials toward the periphery of the turntable. Then, the push rod contacts the square plate, causing the L-shaped plate to push the raw materials out of the main body, thereby achieving the effect of discharging the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the complete structure of the present invention; Figure 2 It is a schematic diagram of the position structure of the rotating motor of the present invention; Figure 3 It is a cross-sectional schematic diagram of the internal structure of the present invention; Figure 4 This is a schematic diagram of the structure of the output end of the servo motor of the present invention; Figure 5 It is a partial structural schematic diagram of the feeding device of the present invention; Figure 6 It is a schematic diagram of the structure of the cleaning device of the present invention; Figure 7 It is a schematic structural diagram of the discharging device of the present invention.

[0017] In the figure: 1. main body; 2. supporting legs; 3. feeding port; 4. discharging port; 5. servo motor; 6. blade; 7. rotating rod; 8. feeding device; 801. rotating plate; 802. screen; 803. sliding plate; 804. vertical rod; 805. inclined block; 806. bracket; 807. brush; 808. baffle; 809. crushing wheel; 810. rotating motor; 9. cleaning device; 901. pressing plate; 902. lifting ring; 903. rotating wheel; 904. connecting plate; 905. rotating shaft; 906. funnel; 907. rotating drum; 908. inclined block; 10. discharging device; 101. disc; 102. pushing block; 103. pushing rod; 104. arc plate; 105. L-shaped plate; 106. connecting rod; 107. square plate; 108. turntable. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 7 , a plastic product raw material processing equipment, including a main body 1, a supporting leg 2 is fixedly installed at the bottom of the main body 1, a discharge port 4 is fixedly installed on the circumferential surface of the main body 1, a feed port 3 is fixedly installed on the circumferential surface of the main body 1, a servo motor 5 is fixedly installed on the top of the main body 1, the output end of the servo motor 5 rotates and penetrates the main body 1, a rotating rod 7 is fixedly installed on the circumferential surface of the output end of the servo motor 5, a blade 6 is fixedly installed on the circumferential surface of the output end of the servo motor 5, a feeding device is arranged inside the feed port 3, a cleaning device is arranged inside the main body 1, and a discharge device is arranged inside the main body 1; The feeding device includes a rotating plate 801, a screen 802, a sliding plate 803, a vertical rod 804, an inclined block 805, a bracket 806, a brush 807, a baffle 808, a crushing wheel 809 and a rotating motor 810. The rotating plate 801 is slidably mounted on the top of the screen 802, the screen 802 is fixedly mounted inside the main body 1, the rotating motor 810 is fixedly mounted on the left side of the feed port 3, the output shaft of the rotating motor 810 rotates and passes through the feed port 3, the crushing wheel 809 is fixedly mounted on the circumferential surface of the output shaft of the rotating motor 810, the baffle 808 is rotatably mounted inside the feed port, the brush 807 is fixedly mounted on the top of the bracket 806, and the bracket 806 is slidably installed inside the feed port 3, the brush 807 is fixedly installed on the top of the bracket 806, the bracket 806 is slidably installed inside the feed port 3, the inclined block 805 is fixedly installed on the bottom of the bracket 806, the vertical rod 804 is fixedly installed on the top of the sliding plate 803, and the sliding plate 803 is slidably installed inside the feed port 3. By setting up the feeding device, the circumferential surface of the crushing wheel 809 can be cleaned through the intermittent contact between the rotating plate 801 and the sliding plate 803, preventing the raw materials from sticking to the circumferential surface of the crushing wheel 809, thereby reducing the working efficiency, and the accumulation of raw materials in the feed port can be prevented by the movement of the vertical rod 804.

[0020] The rotating plate 801 is in the shape of a curved plate, and the sliding plate 803 is set as an inclined surface near the two corners of the main body 1. The rotating rod 7 is in contact with the sliding plate (803). The rotating rod 7 is rotated to achieve contact with the rotating plate 801 during rotation, and drives the rotating plate 801 to move, thereby realizing intermittent feeding.

[0021] One side of the inclined block 805 is set as an inclined surface, the baffle 808 is set above the crushing wheel 809, the crushing wheels 809 are meshed with each other, and a reset spring is fixedly installed between the bracket 806 and the feed port 3. The movement of the bracket 806 is achieved by the contact between the inclined surface of the inclined block 805 and the vertical rod 804, and the reciprocating motion of the bracket 806 is achieved by setting the reset spring, so that the brush 807 can efficiently clean the surface of the crushing wheel 809.

[0022] The cleaning device includes a pressing plate 901, a lifting ring 902, a rotating wheel 903, a connecting plate 904, a rotating shaft 905, a funnel 906, a rotating drum 907 and an inclined block 908. The pressing plate 901 slides through the screen 802, the pressing plate 901 is fixedly installed on the top of the lifting ring 902, the lifting ring 902 is slidably installed inside the main body 1, the funnel 906 is fixedly installed inside the main body 1, the connecting plate 904 is fixedly installed inside the lifting ring 902, the rotating wheel 903 is rotatably installed inside the lifting ring 902, the rotating shaft 905 rotates and penetrates the connecting plate 904, the rotating drum 907 is fixedly installed at the bottom of the rotating shaft 905, a sliding groove is opened on the circumferential surface of the rotating drum 907, and the inclined block 908 is slidably installed inside the sliding groove. By setting the cleaning device, the rotating wheel 903 impacts the screen 802 to generate vibration, thereby cleaning the screen 802, preventing the processed raw materials from being stuck in the mesh of the screen 802, thereby reducing the work efficiency.

[0023] A No. 1 spring is fixedly installed between the lifting ring 902 and the funnel 906, the connecting plate 904 is threadedly connected to the rotating shaft 905, and a protrusion is fixedly installed on the circumferential surface of the rotating wheel 903. The No. 1 spring is arranged between the lifting ring 902 and the funnel 906 to achieve a resetting effect. The resetting makes the rotating wheel 903 hit the screen 802, thereby cleaning the raw materials stuck in the mesh holes of the screen 802.

[0024] Through holes are provided on the circumferential surface of the rotating drum 907, and the bottom of the inclined block 908 is set as an inclined surface. The inclined blocks 908 are evenly distributed on the circumferential surface of the rotating drum 907. By providing through holes on the circumferential surface of the rotating drum 907, the raw materials processed inside the rotating drum 907 can be thrown around more evenly, which can effectively prevent the raw materials from piling up and making it difficult to discharge the raw materials.

[0025] The discharging device includes a disc 101, a push block 102, a push rod 103, an arc plate 104, an L-shaped plate 105, a connecting rod 106, a square plate 107 and a turntable 108. The turntable 108 is rotatably mounted inside the main body 1, the disc 101 is fixedly mounted on the top of the turntable 108, the push block 102 is fixedly mounted on the top of the disc 101, the push rod 103 is fixedly mounted on the circumferential surface of the disc 101, the arc plate 104 is fixedly mounted inside the main body 1, the L-shaped plate 105 slides through the arc plate 104, the connecting rod One end of 106 is fixedly installed at the rear of the L-shaped plate 105, the connecting rod 106 slides through the arc plate 104, and the square plate 107 is fixedly installed at the other end of the connecting rod 106. The centrifugal force generated when the turntable 108 rotates pushes the raw materials on the surface of the turntable 108 to the periphery of the turntable 108, and the raw materials are collected by setting the arc plate 104, and then the L-shaped plate 105 is moved by the force generated by the contact between the push rod 103 and the square plate 107, so that the raw materials on the surface of the turntable 108 are pushed out of the main body 1 through the discharge port 4.

[0026] A No. 2 spring is fixedly installed between the square plate 107 and the arc plate 104. The top of the push block 102 is set as an inclined surface. The push blocks 102 are evenly distributed on the top of the disc 101. By setting the No. 2 spring, the square plate 107, the L-shaped plate 105 and the connecting rod 106 can reset themselves when not subjected to external force. The rotation of the turntable 108 is achieved by the contact between the push block 102 and the inclined surface block 908.

[0027] During operation: when the invention is used, the rotating motor 810 and the servo motor 5 are started, the raw material is poured into the feed port 3, the output end of the rotating motor 810 rotates to drive the crushing wheel 809 to rotate, the crushing wheel 809 rotates to perform preliminary processing on the raw material, and the raw material enters the screen 802 inside the main body 1 through the feed port 3 after preliminary processing, and at the same time, the output end of the servo motor 5 rotates to drive the rotating rod 7 and the blade 6 to rotate, the blade 6 rotates to cut the raw material, the rotating rod 7 rotates and contacts the rotating plate 801, the rotating rod 7 continues to rotate to drive the rotating plate 801 to move on the top of the screen 802, and the rotating plate 801 moves to contact the inclined surface of the sliding plate 803 The rotating plate 801 continues to move so that the sliding plate 803 moves. When the rotating plate 801 rotates to block the hole between the feed port 3 and the main body 1, intermittent feeding is realized. At the same time, the sliding plate 803 moves to move the vertical rod 804. The vertical rod 804 moves and contacts the inclined surface of the inclined block 805. The vertical rod 804 continues to move to move the inclined block 805. The movement of the inclined block 805 drives the bracket 806 to move. The movement of the bracket 806 drives the brush 807 to move. The brush 807 moves to clean the raw materials that may be stuck to the surface of the crushing wheel 809. When the rotating plate 801 is not in contact with the sliding plate 803, the feeding device is reset.

[0028] When the rotating plate 801 moves on the top of the screen 802, the rotating plate 801 contacts the inclined surface of the pressing plate 901, and the rotating plate 801 continues to move to make the pressing plate 901 move downward. The downward movement of the pressing plate 901 drives the lifting ring 902 to move downward, and the downward movement of the lifting ring 902 drives the rotating wheel 903 to move downward. When the rotating plate 801 is not in contact with the pressing plate 901, the rotating wheel 903 is reset, and the rotating wheel 903 is reset to hit the screen 802. The rotating wheel 903 hits the screen 802 to shake off the raw materials that may be stuck in the mesh of the screen 802. At the same time, due to the up and down reciprocating movement of the lifting ring 902, the rotating shaft 905 threadedly connected to the connecting plate 804 rotates, and the rotation of the rotating shaft 905 drives the rotating drum 907 to rotate. The rotation of the rotating drum 907 will throw the raw materials entering the rotating drum 907 through the funnel 906 outward.

[0029] When the raw material falls on the turntable 108, the rotation of the rotating drum 907 drives the inclined surface block 908 to rotate, and the inclined surface block 908 rotates and contacts with the pushing block 102. The inclined surface block 908 continues to rotate to make the pushing block 102 rotate. The pushing block 102 rotates and drives the disc 101 to rotate. The rotation of the disc 101 drives the turntable 108 to rotate. The rotation of the turntable 108 pushes the raw material on the turntable 108 toward the periphery, and the raw material moves to contact with the arc plate 104. At the same time, the rotation of the turntable 108 drives the push rod 103 to rotate. The push rod 103 rotates and contacts with the square plate 107. The push rod 103 continues to rotate and drives the square plate 107 to move. The movement of the square plate 107 drives the connecting rod 106 to move. The movement of the connecting rod 106 drives the L-shaped plate 105 to move. The L-shaped plate 105 moves to pass the raw material through the discharge port to complete the processing.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic product raw material processing device, comprising a main body (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the main body (1), a discharge port (4) is fixedly mounted on the circumferential surface of the main body (1), a feed port (3) is fixedly mounted on the circumferential surface of the main body (1), a servo motor (5) is fixedly mounted on the top of the main body (1), the output end of the servo motor (5) rotates and penetrates the main body (1), a rotating rod (7) is fixedly mounted on the circumferential surface of the output end of the servo motor (5), a blade (6) is fixedly mounted on the circumferential surface of the output end of the servo motor (5), a feeding device is arranged inside the feed port (3), a cleaning device is arranged inside the main body (1), and a discharge device is arranged inside the main body (1); The feeding device comprises a rotating plate (801), a screen (802), a sliding plate (803), a vertical rod (804), an inclined block (805), a bracket (806), a brush (807), a baffle (808), a crushing wheel (809) and a rotating motor (810), wherein the rotating plate (801) is slidably mounted on the top of the screen (802), the screen (802) is fixedly mounted inside the main body (1), the rotating motor (810) is fixedly mounted on the left side of the feeding port (3), and the output shaft of the rotating motor (810) rotates and passes through the feeding port (3), and the crushing wheel (809) is rotated. The wheel (809) is fixedly mounted on the circumferential surface of the output shaft of the rotating motor (810), the baffle (808) is rotatably mounted inside the feed port, the bracket (806) is slidably mounted inside the feed port (3), the brush (807) is fixedly mounted on the top of the bracket (806), the bracket (806) is slidably mounted inside the feed port (3), the inclined block (805) is fixedly mounted on the bottom of the bracket (806), the vertical rod (804) is fixedly mounted on the top of the sliding plate (803), and the sliding plate (803) is slidably mounted inside the feed port (3).

2. The plastic product raw material processing equipment according to claim 1, characterized in that: The rotating plate (801) is in the shape of a curved plate, the sliding plate (803) is arranged as an inclined surface close to two corners of the main body (1), and the rotating rod (7) is in contact with the sliding plate (803).

3. The plastic product raw material processing equipment according to claim 2, characterized in that: One side of the inclined block (805) is arranged as an inclined surface, the baffle (808) is arranged above the crushing wheel (809), the crushing wheels (809) are meshed with each other, and a reset spring is fixedly installed between the bracket (806) and the feed port (3).

4. The plastic product raw material processing equipment according to claim 3, characterized in that: The cleaning device comprises a pressing plate (901), a lifting ring (902), a rotating wheel (903), a connecting plate (904), a rotating shaft (905), a funnel (906), a rotating drum (907) and an inclined surface block (908); the pressing plate (901) slides through the screen (802); the lifting ring (902) is slidably mounted inside the main body (1); the pressing plate (901) is fixedly mounted on the top of the lifting ring (902); the funnel (906) is fixedly mounted inside the main body (1); the rotating wheel (903) is rotatably mounted inside the lifting ring (902); the connecting plate (904) is fixedly mounted inside the lifting ring (902); the rotating shaft (905) rotatably penetrates the connecting plate (904); the rotating drum (907) is fixedly mounted on the bottom of the rotating shaft (905); a sliding groove is provided on the circumferential surface of the rotating drum (907); and the inclined surface block (908) is slidably mounted inside the sliding groove.

5. The plastic product raw material processing equipment according to claim 4, characterized in that: A No. 1 spring is fixedly installed between the lifting ring (902) and the funnel (906), the connecting plate (904) is threadedly connected to the rotating shaft (905), and a protrusion is fixedly installed on the circumferential surface of the rotating wheel (903).

6. The plastic product raw material processing equipment according to claim 5, characterized in that: A through hole is provided on the circumferential surface of the rotating drum (907); the bottom of the inclined surface block (908) is arranged as an inclined surface; and the inclined surface blocks (908) are evenly distributed on the circumferential surface of the rotating drum (907).

7. The plastic product raw material processing equipment according to claim 6, characterized in that: The discharging device comprises a disc (101), a pushing block (102), a pushing rod (103), an arc-shaped plate (104), an L-shaped plate (105), a connecting rod (106), a square plate (107) and a rotating disc (108); the rotating disc (108) is rotatably mounted inside the main body (1); the disc (101) is fixedly mounted on the top of the rotating disc (108); the pushing block (102) is fixedly mounted on the top of the disc (101); the pushing rod (103) is fixedly mounted on the circumferential surface of the disc (101); the arc-shaped plate (104) is fixedly mounted inside the main body (1); the L-shaped plate (105) slides through the arc-shaped plate (104); one end of the connecting rod (106) is fixedly mounted on the rear of the L-shaped plate (105); the connecting rod (106) slides through the arc-shaped plate (104); and the square plate (107) is fixedly mounted on the other end of the connecting rod (106).

8. The plastic product raw material processing equipment according to claim 7, characterized in that: A No. 2 spring is fixedly installed between the square plate (107) and the arc-shaped plate (104); the top of the pushing block (102) is arranged as an inclined surface; and the pushing blocks (102) are evenly distributed on the top of the disc (101).

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