Kitchen waste crushing knife processing equipment

Abstract

This utility model discloses a kitchen waste shredder blade processing device, including: a base; rack and pinion guides fixed on the front and rear sides of the upper end of the base; support frames fixed on the front and rear sides of the base; an XY moving module fixed between the upper ends of the support frames; a laser cutting module fixed on the XY moving module; and a loading module slidably connected to the rack and pinion guides. When a large piece of kitchen waste shredder blade raw material moves to a position directly below the laser cutting module, the XY moving module drives the laser cutting module to move back and forth and up and down, and the laser cutting module cuts the large piece of kitchen waste shredder blade raw material into small blade blanks. After cutting and moving away from under the laser cutting module, the rotating component drives the loading platform to rotate, causing the loading platform to tilt and fall multiple blade blanks off the loading platform. This eliminates the need for manual removal of the blade blanks from the loading platform, thus facilitating material removal.

Description

Technical Field

[0001] This utility model relates to the field of crusher blade processing technology, and in particular to a processing equipment for kitchen waste crusher blades. Background Technology

[0002] Kitchen waste is quite complex and varies in shape and size. Therefore, crushing kitchen waste of different shapes and sizes is one of the key steps in processing kitchen waste. When crushing kitchen waste, a kitchen waste crusher is generally used. The kitchen waste crusher mainly crushes kitchen waste by rotating blades.

[0003] Currently, laser cutting machines are needed to process the blades on the cutter shaft of a crusher. For example, a large piece of raw material for a kitchen waste crusher blade is cut into small pieces. Since there are many pieces of raw material cut out, it is troublesome and time-consuming to manually remove the material. Utility Model Content

[0004] The purpose of this utility model is to overcome the defects of the prior art and provide a kitchen waste crushing and processing equipment to solve the problems mentioned in the background art.

[0005] A kitchen waste shredder processing device, comprising:

[0006] Base;

[0007] Rack and pinion guides fixed on the front and rear sides of the upper end of the machine base;

[0008] Support frames fixed to the front and rear sides of the machine base;

[0009] XY movement modules fixed between the upper ends of the support frame;

[0010] Laser cutting module fixed on XY moving module;

[0011] The material loading module is slidably connected to the rack and pinion guide rail. The material loading module includes a moving stage, a material loading platform, a drive assembly, and a rotating assembly. The moving stage is slidably connected to the rack and pinion guide rail. The material loading platform is located above the moving stage. The front part of the material loading platform is rotatably connected to the front part of the moving stage. The drive assembly is fixedly installed at the rear right corner of the upper end of the moving stage and is drively connected to the rack and pinion guide rail. The rotating assembly is fixedly installed at the front right corner of the upper end of the moving stage and is connected to the material loading platform. The drive assembly and the rotating assembly are connected via a signal line.

[0012] Preferably, the drive assembly includes a dual-axis motor and a gear. The dual-axis motor is fixed to the moving platform. The lower output shaft of the dual-axis motor movably passes through the moving platform and is fixed to the gear. The gear meshes with the rack guide rail on the rear side.

[0013] Preferably, the drive assembly further includes a fixed base, a bushing, a rotary encoder, and a connecting shaft. The fixed base is fixed to the upper end of the dual-axis motor, and the upper output shaft of the dual-axis motor extends movably into the fixed base. The bushing is fixed to the upper output shaft of the dual-axis motor. The rotary encoder is fixedly installed on the upper end of the fixed base. The connecting shaft is fixed to the lower input shaft of the rotary encoder and is inserted into the bushing.

[0014] Preferably, the connecting shaft has a key bar on its side and a keyway is formed on the inner wall of the bushing, and the key bar is inserted into the keyway.

[0015] Preferably, the rotating assembly includes a drive motor, a housing, a PLC control board, a driving bevel gear, a shaft, a driven bevel gear, a planetary gear mechanism, a rotating shaft, and a second rotary encoder. The housing is fixed to the moving stage, the PLC control board is fixedly installed on the inner wall of the housing, the first rotary encoder is connected to the PLC control board via a signal line, and the PLC control board is connected to the dual-axis motor via a signal line.

[0016] Preferably, the drive motor is fixedly mounted on the upper end of the box body, the lower output shaft of the drive motor movably extends into the inside of the box body and is fixed to the driving bevel gear, the shaft is connected to the inside of the box body through a bearing seat, the first end of the shaft is fixed to the driven bevel gear, the driven bevel gear is located on one side below the driving bevel gear and meshes with the driving bevel gear, the end of the shaft is connected to a planetary gear mechanism, the other side of the planetary gear mechanism is connected to a rotating shaft, the rotating shaft is connected to the box body bearing, and the other end of the rotating shaft extends through the box body and is fixed to the material carrier platform.

[0017] Preferably, the planetary gear mechanism includes a sun gear, planetary gears, a gear carrier, and a gear ring. The sun gear is fixed to the shaft, the gear ring is located outside the sun gear and fixed to the inner wall of the housing, and there are three planetary gears that are connected in a ring mesh between the gear ring and the sun gear. The gear carrier is fixed to the rotating shaft, and the planetary gears are connected to the gear carrier by bearings.

[0018] Preferably, the rotary encoder two is fixed inside the housing at one end away from the rotating shaft, the input shaft of the rotary encoder two is fixed to the driven bevel gear, the rotary encoder two is connected to the PLC control board via a signal line, and the PLC control board is connected to the drive motor via a signal line.

[0019] The beneficial effects of this utility model are as follows: When a large piece of raw material for a kitchen waste shredder blade is moved to a position directly below the laser cutting module, the XY moving module drives the laser cutting module to move back and forth and up and down. The laser cutting module cuts the large piece of raw material into small blade blanks. After cutting and moving it away from under the laser cutting module, the rotating component drives the loading platform to rotate, causing the loading platform to tilt and drop multiple blade blanks from the loading platform. This eliminates the need for manual removal of the blade blanks from the loading platform, making material removal convenient. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall design of this utility model.

[0021] Figure 2 This is a cross-sectional schematic diagram of the drive component of this utility model.

[0022] Figure 3 This is a top view sectional diagram of the rotating component of this utility model.

[0023] In the diagram: 1. Base; 2. Rack and pinion guide; 3. Support frame; 4. XY moving module; 5. Laser cutting module; 6. Loading module; 61. Moving stage; 62. Loading platform; 63. Drive assembly; 631. Dual-axis motor; 632. Gear; 633. Fixed base; 634. Bushing; 635. Rotary encoder one; 636. Connecting shaft; 64. Rotating assembly; 641. Drive motor; 642. Housing; 643. PLC control board; 644. Driving bevel gear; 645. Shaft; 646. Driven bevel gear; 647. Planetary gear mechanism; 648. Rotating shaft; 649. Rotary encoder two. Detailed Implementation

[0024] like Figure 1 As shown, a kitchen waste shredder processing device includes:

[0025] Base 1;

[0026] Rack and pinion guides 2 are fixed on the front and rear sides of the upper end of the base 1;

[0027] Support frames 3 are fixed on the front and rear sides of the base 1;

[0028] XY moving modules 4 are fixed between the upper ends of the support frame 3;

[0029] Laser cutting module 5 fixed on XY moving module 4;

[0030] The loading module 6 is slidably connected to the rack and pinion guide rail 2. The loading module 6 includes a moving stage 61, a loading platform 62, a drive assembly 63, and a rotating assembly 64. The moving stage 61 is slidably connected to the rack and pinion guide rail 2. The loading platform 62 is located above the moving stage 61, and the front of the loading platform 62 is rotatably connected to the front of the moving stage 61. The drive assembly 63 is fixedly installed at the rear right corner of the upper end of the moving stage 61 and is connected to the rack and pinion guide rail 2. The rotating assembly 64 is fixedly installed at the front right corner of the upper end of the moving stage 61 and is connected to the loading platform 62. The drive assembly 63 and the rotating assembly 64 are connected through a signal line. By placing a large piece of raw material from a kitchen waste shredder blade onto the loading platform 62... Then, the drive component 63 is engaged with the rack and pinion guide 2 for transmission. Since the rack and pinion guide 2 is stationary, the drive component 63 will move horizontally, which will drive the moving table 61 to slide on the rack and pinion guide 2 until a large piece of food waste shredder blade raw material is located directly below the laser cutting module 5. Then, the XY moving module 4 drives the laser cutting module 5 to move back and forth and up and down, and the laser cutting module 5 cuts the large piece of food waste shredder blade raw material into small pieces of blade blanks. After cutting and moving it away from under the laser cutting module 5, the rotating component 64 drives the loading platform 62 to rotate, causing the loading platform 62 to tilt and fall down multiple pieces of blade blanks, thus facilitating material retrieval.

[0031] like Figures 1-2 As shown, the drive assembly 63 includes a dual-axis motor 631 and a gear 632. The dual-axis motor 631 is fixed to the moving stage 61. The lower output shaft of the dual-axis motor 631 movably passes through the moving stage 61 and is fixed to the gear 632. The gear 632 is meshed with the rack and pinion guide 2 on the rear side. The dual-axis motor 631 drives the gear 632 to rotate, thereby causing the gear 632 to mesh with the rack and pinion guide 2. This allows the dual-axis motor 631 to translate, thereby moving the moving stage 61.

[0032] like Figures 1-2 As shown, the drive assembly 63 also includes a fixed base 633, a bushing 634, a rotary encoder 635, and a connecting shaft 636. The fixed base 633 is fixed to the upper end of the dual-axis motor 631. The upper output shaft of the dual-axis motor 631 extends movably through the fixed base 633. The bushing 634 is fixed to the upper output shaft of the dual-axis motor 631. The rotary encoder 635 is fixedly installed on the upper end of the fixed base 633. The connecting shaft 636 is fixed to the lower input shaft of the rotary encoder 635. The connecting shaft 636 is inserted into the bushing 634. When the dual-axis motor 631 drives the gear 632 to rotate, it can also drive the bushing 634 to rotate. Because the connecting shaft 636 has a key bar on its side and the bushing 634 has a keyway on its inner wall, the key bar is inserted into the keyway. Therefore, the bushing 634 can drive the connecting shaft 636 to rotate, thereby causing the lower input shaft of the rotary encoder 635 to rotate.

[0033] like Figures 1-3 As shown, the rotating assembly 64 includes a drive motor 641, a housing 642, a PLC control board 643, a driving bevel gear 644, a shaft 645, a driven bevel gear 646, a planetary gear mechanism 647, a rotating shaft 648, and a second rotary encoder 649. The housing 642 is fixed to the moving stage 61, and the PLC control board 643 is fixedly installed on the inner wall of the housing 642. The first rotary encoder 635 is connected to the PLC control board 643 via a signal line, and the PLC control board 643 is connected to the dual-axis motor 631 via a signal line. The first rotary encoder 635 can transmit signals to the PLC control board 643. Then, the PLC control board 643 can control the dual-axis motor 631 to stop rotating after the number of rotations of the lower input shaft of the first rotary encoder 635 reaches a threshold.

[0034] like Figures 1-3As shown, the drive motor 641 is fixedly mounted on the upper end of the housing 642. The lower output shaft of the drive motor 641 extends movably into the interior of the housing 642 and is fixed to the driving bevel gear 644. The shaft 645 is connected to the interior of the housing 642 via a bearing seat. The first end of the shaft 645 is fixed to the driven bevel gear 646, which is located below the driving bevel gear 644 and meshes with it. The end of the shaft 645 is connected to the planetary gear mechanism 647. The other side of the planetary gear mechanism 647 is connected to the rotating shaft 648, which is connected to the bearing of the housing 642. The other end of 648 passes through the housing 642 and is fixed to the loading platform 62. The planetary gear mechanism 647 includes a sun gear, planetary gears, a gear carrier, and a gear ring. The sun gear is fixed to the shaft 645. The gear ring is located outside the sun gear and fixed to the inner wall of the housing 642. There are three planetary gears that are connected in a ring mesh between the gear ring and the sun gear. The gear carrier is fixed to the rotating shaft 648. The planetary gears are connected to the gear carrier by bearings. The rotary encoder 649 is fixed inside the housing 642 at the end away from the rotating shaft 648. The input shaft of the rotary encoder 649 is fixed to the driven bevel gear 646. 649 is connected to PLC control board 643 via signal lines. PLC control board 643 is also connected to drive motor 641 via signal lines. PLC control board 643 can control the dual-axis motor 631 to stop rotating while simultaneously controlling drive motor 641 to start and rotate forward. Drive motor 641 drives the driving bevel gear 644 to rotate. As the driving bevel gear 644 meshes with the driven bevel gear 646, it drives the sun gear to rotate. As the sun gear meshes with the planetary gears, the planetary gears rotate counter-clockwise in a circular motion while also rotating on their own axis. This drives the gear carrier to rotate counter-clockwise, and the gear carrier then... The rotating shaft 648 rotates counterclockwise, which in turn drives the loading platform 62 to rotate counterclockwise, causing the loading platform 62 to tilt and drop multiple blanks. When the loading platform 62 tilts at a certain angle, the driven bevel gear 646 rotates several times, which drives the input shaft of the rotary encoder 649 to rotate several times. The rotary encoder 649 then sends a signal to the PLC control board 643. The PLC control board 643 controls the drive motor 641 to reverse until the driven bevel gear 646 rotates several times in the opposite direction until the loading platform 62 returns to its original position. Then, the PLC control board 643 controls the drive motor 641 to stop.

[0035] Working principle: A large piece of raw material for a food waste shredder blade is placed on the loading platform 62. A dual-axis motor 631 drives a gear 632 to rotate. The dual-axis motor 631 is connected to an external switch module, which engages the gear 632 with the rack and pinion guide rail 2. This allows the dual-axis motor 631 to translate, thereby moving the moving platform 61. The moving platform 61 slides on the rack and pinion guide rail 2 until the large piece of raw material for a food waste shredder blade is directly below the laser cutting module 5. Then, the XY moving module 4 drives the laser cutting module 5 to move forward, backward, and up and down. 5. Cut a large piece of raw material for the kitchen waste shredder blade into small pieces. After cutting, move the laser cutting module 5 to the left and down until the left end of the moving table 61 abuts against the upper left side of the machine base 1. Because when the dual-axis motor 631 drives the gear 632 to rotate, it can also drive the bushing 634 to rotate. Therefore, the bushing 634 can drive the connecting shaft 636 to rotate, thereby causing the lower input shaft of the rotary encoder 635 to rotate. The rotary encoder 635 can transmit the signal of multiple rotations to the PLC control board 643. In this way, the PLC control board 643... Once the number of revolutions of the lower input shaft of the rotary encoder 635 reaches a threshold, the dual-axis motor 631 can be controlled to stop rotating. The rotating assembly 64 then drives the loading platform 62 to rotate. Simultaneously, the drive motor 641 can be started and rotated forward. The drive motor 641 drives the driving bevel gear 644 to rotate. As the driving bevel gear 644 meshes with the driven bevel gear 646, it drives the sun gear to rotate. As the sun gear meshes with the planetary gears, the planetary gears rotate counter-clockwise in a circular motion while also rotating on their own axis. This drives the gear carrier to rotate counter-clockwise, which in turn drives the rotating shaft 64. 8. Rotate counterclockwise, and then the rotating shaft 648 drives the loading table 62 to rotate counterclockwise, causing the loading table 62 to tilt and fall down multiple blade blanks. When the loading table 62 tilts at a certain angle, the driven bevel gear 646 rotates several times, which can drive the input shaft of the rotary encoder 649 to rotate several times. In this way, the rotary encoder 649 sends a signal to the PLC control board 643. The PLC control board 643 controls the drive motor 641 to reverse until the driven bevel gear 646 rotates several times in the opposite direction until the loading table 62 returns to its original position. Then, the PLC control board 643 controls the drive motor 641 to stop.

Claims

1. A kitchen waste crushing knife processing apparatus, characterized by, include: Base (1); Rack guides (2) are fixed on the front and rear sides of the upper end of the machine base (1); Support frames (3) are fixed on the front and rear sides of the base (1); XY moving modules (4) are fixed between the upper ends of the support frame (3); A laser cutting module (5) fixed on the XY moving module (4); The material loading module (6) is slidably connected to the rack and pinion guide (2). The material loading module (6) includes a moving stage (61), a loading platform (62), a drive assembly (63), and a rotating assembly (64). The moving stage (61) is slidably connected to the rack and pinion guide (2). The loading platform (62) is located above the moving stage (61). The front part of the loading platform (62) is rotatably connected to the front part of the moving stage (61). The drive assembly (63) is fixedly installed at the rear right corner of the upper end of the moving stage (61). The drive assembly (63) is connected to the rack and pinion guide (2) in a transmission manner. The rotating assembly (64) is fixedly installed at the front right corner of the upper end of the moving stage (61). The rotating assembly (64) is connected to the loading platform (62). The drive assembly (63) and the rotating assembly (64) are connected through a signal line.

2. The kitchen waste crushing knife processing device according to claim 1, characterized in that: The drive assembly (63) includes a dual-axis motor (631) and a gear (632). The dual-axis motor (631) is fixed to the moving stage (61). The lower output shaft of the dual-axis motor (631) movably passes through the moving stage (61) and is fixed to the gear (632). The gear (632) meshes with the rack guide rail (2) on the rear side.

3. The kitchen waste crushing knife processing device according to claim 2, characterized in that: The drive assembly (63) further includes a fixed base (633), a bushing (634), a rotary encoder (635), and a connecting shaft (636). The fixed base (633) is fixed to the upper end of the dual-axis motor (631). The upper output shaft of the dual-axis motor (631) extends movably through the fixed base (633). The bushing (634) is fixed to the upper output shaft of the dual-axis motor (631). The rotary encoder (635) is fixedly installed on the upper end of the fixed base (633). The connecting shaft (636) is fixed to the lower input shaft of the rotary encoder (635). The connecting shaft (636) is inserted into the bushing (634).

4. The kitchen waste crushing knife processing device according to claim 3, characterized in that: The connecting shaft (636) has a key bar on its side, and the bushing (634) has a keyway on its inner wall. The key bar is inserted into the keyway.

5. The kitchen waste shredder processing equipment according to claim 3, characterized in that: The rotating assembly (64) includes a drive motor (641), a housing (642), a PLC control board (643), a driving bevel gear (644), a shaft (645), a driven bevel gear (646), a planetary gear mechanism (647), a rotating shaft (648), and a second rotary encoder (649). The housing (642) is fixed to the moving stage (61), and the PLC control board (643) is fixedly installed on the inner wall of the housing (642). The first rotary encoder (635) is connected to the PLC control board (643) via a signal line, and the PLC control board (643) is connected to the dual-axis motor (631) via a signal line.

6. A kitchen waste crushing knife processing device according to claim 5, characterized in that: The drive motor (641) is fixedly installed on the upper end of the box body (642). The lower output shaft of the drive motor (641) extends movably into the inside of the box body (642) and is fixed to the driving bevel gear (644). The shaft (645) is connected to the inside of the box body (642) through a bearing seat. The first end of the shaft (645) is fixed to the driven bevel gear (646). The driven bevel gear (646) is located on one side below the driving bevel gear (644) and meshes with the driving bevel gear (644). The end of the shaft (645) is connected to the planetary gear mechanism (647). The other side of the planetary gear mechanism (647) is connected to the rotating shaft (648). The rotating shaft (648) is connected to the bearing of the box body (642). The other end of the rotating shaft (648) extends through the box body (642) and is fixed to the material platform (62).

7. A kitchen waste crushing knife processing device according to claim 6, characterized in that: The planetary gear mechanism (647) includes a sun gear, planetary gears, a gear carrier, and a gear ring. The sun gear is fixed to the shaft (645). The gear ring is located outside the sun gear and fixed to the inner wall of the housing (642). There are three planetary gears that are connected in a ring mesh between the gear ring and the sun gear. The gear carrier is fixed to the rotating shaft (648). The planetary gears are connected to the gear carrier by bearings.

8. The kitchen waste shredder processing equipment according to claim 7, characterized in that: The rotary encoder 2 (649) is fixed inside the housing (642) at one end away from the rotating shaft (648). The input shaft of the rotary encoder 2 (649) is fixed to the driven bevel gear (646). The rotary encoder 2 (649) is connected to the PLC control board (643) via a signal line. The PLC control board (643) is connected to the drive motor (641) via a signal line.

Images