Automatic waste compression and collection device for vertical machining centers

Abstract

The utility model discloses a vertical machining center waste compression automatic collection equipment belongs to machining technical field. In view of the problem that the compression degree of existing waste compression collection equipment is not adjustable, the labor quantity is big, the efficiency is low and there is hidden danger, the equipment includes the box, the box top fixedly penetrates extrusion cylinder, is equipped with upper extrusion plate and lower extrusion plate in extrusion cylinder, is driven by first hydraulic cylinder, second hydraulic cylinder respectively, is equipped with feeding assembly on the one side of box, is equipped with push assembly, L type guide plate and third hydraulic cylinder in the box, feeding assembly is stably transported to extrusion cylinder with auger blade to waste, and lower extrusion plate can fine tune height to control compaction degree, and push assembly is linked with lower extrusion plate automatic push material with the help of torsional spring, and L type guide plate cooperates third hydraulic cylinder and pushes out waste block. The equipment can realize waste collection, compression, discharge whole process automation.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, and in particular to an automatic waste compression and collection device for vertical machining centers. Background Technology

[0002] Vertical machining centers are widely used in the field of mechanical processing, and continuously generate metallic or non-metallic waste during the process. This waste is mostly loose, large in volume, and scattered. If not collected in time, it will affect the cleanliness of the machining environment and may also interfere with the normal operation of the machining equipment. Currently common waste disposal methods still have the following problems: While some existing waste compression and collection equipment has basic compression functions, the degree of compression is fixed and cannot be flexibly adjusted according to the type of waste, storage space requirements, etc. This results in some waste materials remaining loose and easy to scatter after compression, or over-compression increasing equipment energy consumption. At the same time, after the waste materials are compressed and shaped, most equipment requires manual assistance to remove the waste blocks from the compression area, which not only increases the workload of operators, but also easily interrupts the continuous processing flow due to manual intervention, reducing the overall processing efficiency. In addition, there may be safety hazards during manual material removal, making it difficult to adapt to the actual needs of automated production.

[0003] To address the aforementioned problems, this utility model proposes an automatic waste compression and collection device for vertical machining centers. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing waste material compression and collection equipment, such as fixed compression degree, inconvenient adjustment of compaction effect, large workload, low efficiency, and safety hazards in manual material handling. Therefore, this invention proposes an automatic waste material compression and collection device for vertical machining centers.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An automatic waste compression and collection device for vertical machining centers, comprising: The box body has an extrusion cylinder fixedly installed on its top. A first hydraulic cylinder is provided above the extrusion cylinder. An upper extrusion plate is fixedly installed at the bottom end of the piston rod of the first hydraulic cylinder. The upper extrusion plate is slidably disposed inside the extrusion cylinder. A second hydraulic cylinder is provided inside the box body. A lower extrusion plate is fixedly installed at the top end of the piston rod of the second hydraulic cylinder. The lower extrusion plate is located below the upper extrusion plate and slides in cooperation with the inner wall of the extrusion cylinder. A feeding assembly is disposed on one side of the extrusion cylinder and is used to feed processing waste into the extrusion cylinder; A pushing component, disposed within the housing, is used to push the waste block from the top of the lower extrusion plate into the housing; The waste material is fed into the extrusion cylinder through the feeding assembly. The first hydraulic cylinder drives the upper extrusion plate to descend to compress the waste material, and the second hydraulic cylinder drives the lower extrusion plate to rise to assist in the compression. The compressed waste material block is pushed away from the lower extrusion plate by the pushing assembly.

[0006] In one possible design, the feeding assembly includes a feeding pipe fixedly installed on one side of the extrusion cylinder, the feeding pipe communicating with the interior of the extrusion cylinder, and a feeding hopper fixedly connected to the top of the feeding pipe; a rotating shaft is rotatably disposed inside the feeding pipe, and an auger blade is fixedly installed on the outer wall of the rotating shaft, the auger blade cooperating with the inner wall of the feeding pipe for conveying waste material to the extrusion cylinder; a motor is fixedly installed at one end of the feeding pipe, and the output shaft of the motor is fixedly connected to one end of the rotating shaft for driving the auger blade to rotate.

[0007] In one possible design, a plurality of support rods are fixedly installed on the top of the housing, and a support plate is fixedly installed on the top of the plurality of support rods. The first hydraulic cylinder is fixedly installed on the support plate. A partition is fixedly installed inside the housing, and the second hydraulic cylinder is fixedly installed on the partition.

[0008] In one possible design, a baffle is fixedly installed on the top of the upper extrusion plate, the baffle being located on the side of the upper extrusion plate near the feed pipe, for use in closing the outlet of the feed pipe when the upper extrusion plate descends.

[0009] In one possible design, the pushing assembly includes two fixed blocks fixedly mounted on the top of the partition, a rotating rod rotatably disposed between the two fixed blocks, protrusions fixedly mounted at both ends of the rotating rod, the protrusions being rotatably connected to the fixed blocks; two connecting rods are fixedly mounted on the outer wall of the rotating rod, a push rod is fixedly mounted at one end of the two connecting rods, the push rod cooperating with the top of the lower extrusion plate for pushing the waste block.

[0010] In one possible design, the pushing assembly further includes two torsion springs, each sleeved on the outer wall of one of the two protruding pillars. One end of each torsion spring is fixedly connected to the rotating rod, and the other end is fixedly connected to the fixing block, for driving the push rod to rotate toward the lower extrusion plate. A plurality of abutting rods are fixedly installed at the bottom of the lower extrusion plate, and the abutting rods abut against the push rod, driving the push rod to rotate by the lifting and lowering of the lower extrusion plate.

[0011] In one possible design, a discharge port is provided on one side of the box body, and an L-shaped guide plate is fixedly installed inside the box body. One end of the L-shaped guide plate passes through the discharge port, and the L-shaped guide plate is located on the side of the lower extrusion plate away from the push rod, for guiding the waste block to move towards the discharge port.

[0012] In one possible design, the L-shaped guide plate is inclined, with one end flush with one side of the partition, so that the waste compression block can slide into the L-shaped guide plate.

[0013] In one possible design, a third hydraulic cylinder is fixedly installed on one side of the housing, and a push plate is fixedly installed on one end of the piston rod of the third hydraulic cylinder. The push plate is disposed inside the L-shaped guide plate and slides in cooperation with the inner wall of the L-shaped guide plate to push the waste material compression block out of the discharge port.

[0014] In this application, during use, the waste generated by the vertical machining center can be transported to the feed hopper for storage, while the second hydraulic cylinder drives the lower extrusion plate to move into the extrusion cylinder to seal the bottom of the extrusion cylinder; the first hydraulic cylinder drives the upper extrusion plate to move to the top of the extrusion cylinder. Next, the motor is started, and its output shaft can drive the rotating shaft to rotate. The rotating shaft drives the auger blades on the outer wall to rotate synchronously. At this time, the processing waste can enter the feed pipe through the feed hopper. During the rotation of the auger blades, they cooperate with the inner wall of the feed pipe to continuously transport the waste in the pipe to the inside of the extrusion cylinder. After the waste material enters the extrusion cylinder, the first hydraulic cylinder starts to move. Its piston rod extends and drives the upper extrusion plate to slide down along the inner wall of the extrusion cylinder. It cooperates with the lower extrusion plate, and the upper and lower extrusion plates form a relative extrusion force in the extrusion cylinder, so that the loose processing waste material is gradually compressed into a dense waste block. Before the waste material is compressed, the second hydraulic cylinder can drive the lower extrusion plate to make fine adjustments to its height inside the extrusion cylinder, thereby adjusting the height of the compression base and thus changing the degree of compaction. After the waste material is compressed, the piston rod of the first hydraulic cylinder retracts, causing the upper extrusion plate to return to its original position. At the same time, the piston rod of the second hydraulic cylinder retracts, causing the lower extrusion plate to move downward. As the lower extrusion plate descends, the bottom abutment rod moves downward in sync, gradually disengaging from the abutment state with the push rod. At this time, the torsion spring releases its elastic potential energy, which can drive the push rod to rotate towards the top of the lower extrusion plate. As the lower extrusion plate moves downward, the push rod pushes the waste block that is stuck on the top of the lower extrusion plate off the lower extrusion plate. The ejected waste block falls onto the L-shaped guide plate. Due to the inclined setting of the L-shaped guide plate and the fact that one edge is flush with one side of the partition, the waste block slides along the inner wall of the guide plate and is positioned by its own gravity. Then, the third hydraulic cylinder is activated, and its piston rod extends to drive the push plate to slide along the inner wall of the L-shaped guide plate. The push plate can push the waste block out of the equipment from the discharge port, completing a single waste compression and collection operation. The above process is repeated to achieve continuous automatic compression and collection of processing waste.

[0015] Beneficial effects: The automatic waste compression and collection equipment for vertical machining centers described in this utility model can realize the fully automated operation of waste collection, compression, and discharge, greatly reducing manual intervention, reducing labor intensity, and improving processing efficiency; through the cooperation of the auger blades in the feeding assembly with the inner wall of the feeding pipe, the waste can be stably and continuously transported into the extrusion cylinder, effectively avoiding blockage during the feeding process and ensuring smooth feeding; In this utility model, the automatic collection device for compressing waste from a vertical machining center uses a second hydraulic cylinder to drive the lower extrusion plate to make fine adjustments to its height within the extrusion cylinder. This allows for flexible changes in the height of the compression base, thereby achieving precise control over the degree of waste compaction. Depending on the characteristics of different waste materials and storage or transportation requirements, it can obtain waste blocks with appropriate density, thus avoiding the problem of waste materials being compressed too loosely and easily scattered, and also preventing energy waste caused by excessive compression. In this utility model, the automatic waste compression and collection device for a vertical machining center uses the elastic potential energy of a torsion spring and the contact action of the lower extrusion plate during its lifting and lowering process to automatically push the waste block from the lower extrusion plate without the need for additional power drive. The device has a compact structure and reliable operation. The L-shaped guide plate is inclined, allowing the waste block to be positioned by its own gravity. Combined with the push plate driven by the third hydraulic cylinder, the waste block can be quickly pushed out of the device, realizing continuous discharge operation. Moreover, the transfer of the compressed block can be completed without manual intervention during the waste block removal process, reducing labor costs and avoiding the safety hazards of manual material handling. In this invention, the equipment can automate the entire process of waste collection, compression, and discharge, reducing the safety hazards of manual intervention and improving processing efficiency. The feeding component ensures smooth and unobstructed feeding through auger blades, and the height of the lower extrusion plate can be finely adjusted to precisely control the degree of waste compaction, avoiding excessive looseness or excessive energy consumption. The pushing component automatically pushes the material through the linkage of the torsion spring and the lower extrusion plate, and can achieve continuous discharge with the help of the inclined guide plate and the third hydraulic cylinder. The structure is compact and the operation is reliable. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an automatic waste compression and collection device for a vertical machining center proposed in this utility model. Figure 2This is a cross-sectional structural diagram of an automatic waste compression and collection device for a vertical machining center proposed in this utility model. Figure 3 This utility model provides a schematic diagram of the installation structure of the push assembly of an automatic waste compression and collection device for a vertical machining center. Figure 4 This is a schematic diagram of the disassembled structure of the push component of an automatic waste compression and collection device for a vertical machining center proposed in this utility model.

[0017] In the diagram: 1. Box body; 2. Support rod; 3. Support plate; 4. Extrusion cylinder; 5. First hydraulic cylinder; 6. Discharge port; 7. L-shaped guide plate; 8. Upper extrusion plate; 9. Baffle; 10. Lower extrusion plate; 11. Second hydraulic cylinder; 12. Partition plate; 13. Feed pipe; 14. Feed hopper; 15. Rotating shaft; 16. Screwdriver blade; 17. Motor; 18. Third hydraulic cylinder; 19. Push plate; 20. Abutment rod; 21. Fixing block; 22. Rotating rod; 23. Connecting rod; 24. Push rod; 25. Protruding column; 26. Torsion spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] In one embodiment: Refer to Figure 1-4 A collection device includes: a housing 1, an extrusion assembly, a feeding assembly, a pushing assembly, and a discharging assembly.

[0020] In this embodiment, the housing 1 serves as the main body of the equipment, with an extrusion cylinder 4 fixedly passing through its top. To support the first hydraulic cylinder 5, four support rods 2 are fixedly installed on the top of the housing 1, and the same support plate 3 is fixedly installed between the four support rods 2. The first hydraulic cylinder 5 is fixedly installed through the support plate 3. At the same time, a partition 12 is fixedly installed inside the housing 1, and a second hydraulic cylinder 11 is fixedly installed through the partition 12.

[0021] In this embodiment, the extrusion assembly includes a first hydraulic cylinder 5, a second hydraulic cylinder 11, an upper extrusion plate 8, and a lower extrusion plate 10. The upper extrusion plate 8 is fixedly installed at the bottom end of the piston rod of the first hydraulic cylinder 5, and the upper extrusion plate 8 is slidably disposed inside the extrusion cylinder 4. The lower extrusion plate 10 is fixedly installed at the top end of the piston rod of the second hydraulic cylinder 11, and the lower extrusion plate 10 is located below the upper extrusion plate 8 and slides in cooperation with the inner wall of the extrusion cylinder 4. A baffle 9 is fixedly installed on the top of the upper extrusion plate 8, and the baffle 9 is located on the side of the upper extrusion plate 8 near the feed pipe 13. When the upper extrusion plate 8 descends, the baffle 9 can close the outlet at one end of the feed pipe 13.

[0022] In this embodiment, the feeding assembly is used to input processing waste into the extrusion cylinder 4. The feeding assembly includes a feeding pipe 13 fixedly installed on one side of the extrusion cylinder 4, the feeding pipe 13 being connected to the inside of the extrusion cylinder 4, and the top of the feeding pipe 13 being fixedly connected to the feeding hopper 14; one end of the feeding pipe 13 rotatably passes through a rotating shaft 15, and an auger blade 16 is fixedly installed on the outer wall of the rotating shaft 15. The auger blade 16 cooperates with the inner wall of the feeding pipe 13, which can transport the waste in the feeding pipe 13 to the extrusion cylinder 4; a motor 17 is fixedly installed on one end of the feeding pipe 13, and one end of the output shaft of the motor 17 is fixedly connected to one end of the rotating shaft 15, so that the auger blade 16 can be rotated by the rotation of the motor 17.

[0023] In this embodiment, the pushing assembly is used to push the waste block from the top of the lower extrusion plate 10 into the housing 1. The pushing assembly includes two fixing blocks 21 fixedly installed on the top of the partition plate 12. Both fixing blocks 21 are located close to the inner wall of one side of the housing 1. A common rotating rod 22 is provided between the two fixing blocks 21. Both ends of the rotating rod 22 are fixedly installed with protrusions 25. One end of each of the two protrusions 25 is rotatably connected to one side of the adjacent fixing block 21. Two connecting rods 23 are fixedly installed on the outer wall of the rotating rod 22. The two connecting rods 23 are located on both sides of the lower extrusion plate 10. One end of each connecting rod 23 is fixedly installed with the same push rod 24. The push rod 24 cooperates with the top of the lower extrusion plate 10 and can push the waste compressed block that is stationary on the lower extrusion plate 10.

[0024] In this embodiment, the pushing assembly also includes two torsion springs 26 respectively sleeved on the outer walls of the two protrusions 25. One end of each torsion spring 26 is fixedly connected to the adjacent end of the rotating rod 22 through a spring seat, and the other end of each torsion spring 26 is fixedly connected to one side of the adjacent fixed block 21 through a spring seat. The torsion springs 26 can drive the push rod 24 to continuously approach the lower extrusion plate 10. Multiple abutment rods 20 are fixedly installed at the bottom of the lower extrusion plate 10. The multiple abutment rods 20 are in pairs. The edges of the two abutment rods 20 on the same side are flush with one side of the adjacent lower extrusion plate 10. The push rod 24 abuts and cooperates with one side of the two adjacent abutment rods 20. When the lower extrusion plate 10 is raised and lowered, the push rod 24 will gradually move along the abutment rods 20 to the top of the lower extrusion plate 10 under the drive of the rotational force, thereby completing the abutment and pushing of the waste compression block on the lower extrusion plate 10.

[0025] This application can be used in the field of machining technology, or in other fields applicable to this application.

[0026] In another embodiment: Reference Figure 1 , 2 An automatic waste compression and collection device for vertical machining centers is applied to the field of machining technology. In this embodiment, the discharge assembly is used to push out the waste compressed blocks inside the box 1. A discharge port 6 is opened on one side of the box 1, and an L-shaped guide plate 7 is fixedly installed inside the box 1. One end of the L-shaped guide plate 7 passes through the discharge port 6, and the L-shaped guide plate 7 is located on the side of the lower extrusion plate 10 away from the push rod 24.

[0027] In this embodiment, a third hydraulic cylinder 18 is fixedly inserted through one side of the box body 1. The third hydraulic cylinder 18 corresponds to the L-shaped guide plate 7. A push plate 19 is fixedly installed at one end of the piston rod of the third hydraulic cylinder 18. The push plate 19 is set inside the L-shaped guide plate 7 and slides with the inner wall of the L-shaped guide plate 7, so that the waste material compression block falling into the L-shaped guide plate 7 can be pushed out of the discharge port 6.

[0028] In this embodiment, the L-shaped guide plate 7 is inclined, with one edge of its end flush with one side of the partition plate 12, which can ensure that the waste compression block falling into the box 1 can slide into the L-shaped guide plate 7 and complete the positioning.

[0029] However, as is well known to those skilled in the art, the working principles and wiring methods of the first hydraulic cylinder 5, the second hydraulic cylinder 11, the third hydraulic cylinder 18 and the motor 17 are all conventional means or common knowledge, and will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0030] The first hydraulic cylinder 5, the second hydraulic cylinder 11, the third hydraulic cylinder 18, and the motor 17 are electrically connected to the controller. The controller controls the timing of each actuator according to a preset program, which is its inherent function. It can achieve coordinated control of each action without additional programming.

[0031] The working principle and usage process of this technical solution are as follows: During use, the waste generated by the vertical machining center can be transported to the feed hopper 14 for storage. At the same time, the second hydraulic cylinder 11 drives the lower extrusion plate 10 to move into the extrusion cylinder 4 to seal the bottom of the extrusion cylinder 4. The first hydraulic cylinder 5 drives the upper extrusion plate 8 to move to the top of the extrusion cylinder 4. Next, the motor 17 is started, and its output shaft can drive the rotating shaft 15 to rotate. The rotating shaft 15 drives the auger blades 16 on the outer wall to rotate synchronously. At this time, the processing waste can enter the feed pipe 13 through the feed hopper 14. During the rotation of the auger blades 16, they cooperate with the inner wall of the feed pipe 13, which can continuously transport the waste in the pipe to the inside of the extrusion cylinder 4. After the waste material enters the extrusion cylinder 4, the first hydraulic cylinder 5 starts to move. Its piston rod extends and drives the upper extrusion plate 8 to slide down along the inner wall of the extrusion cylinder 4. It cooperates with the lower extrusion plate 10. The upper and lower extrusion plates 10 form a relative extrusion force in the extrusion cylinder 4, so that the loose processing waste material is gradually compressed into a dense waste block. Before the waste material is compressed, the second hydraulic cylinder 11 can drive the lower extrusion plate 10 to make a fine adjustment of its height in the extrusion cylinder 4, which can adjust the height of the compression base and thus change the degree of compaction. After the waste material is compressed, the piston rod of the first hydraulic cylinder 5 retracts, causing the upper extrusion plate 8 to return to its original position. At the same time, the piston rod of the second hydraulic cylinder 11 retracts, causing the lower extrusion plate 10 to move downward. When the lower extrusion plate 10 descends, the bottom abutment rod 20 moves downward in sync, gradually disengaging from the abutment state with the push rod 24. At this time, the torsion spring 26 releases its elastic potential energy, which can drive the push rod 24 to rotate towards the top of the lower extrusion plate 10. As the lower extrusion plate 10 moves downward, the push rod 24 pushes the waste block that is stuck on the top of the lower extrusion plate 10 off the lower extrusion plate 10. The ejected waste block falls onto the L-shaped guide plate 7. Because the L-shaped guide plate 7 is tilted and one edge is flush with one side of the partition plate 12, the waste block slides along the inner wall of the guide plate and is positioned by its own weight. Then the third hydraulic cylinder 18 is activated, and its piston rod extends to drive the push plate 19 to slide along the inner wall of the L-shaped guide plate 7. The push plate 19 can push the waste block out of the equipment from the discharge port 6, completing a single waste compression and collection operation. Repeating the above process can realize the continuous automatic compression and collection of processing waste.

[0032] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic waste compression and collection device for vertical machining centers, characterized in that, include: Box (1), the top of the box (1) is fixedly installed with an extrusion cylinder (4), the top of the extrusion cylinder (4) is provided with a first hydraulic cylinder (5), the bottom end of the piston rod of the first hydraulic cylinder (5) is fixedly installed with an upper extrusion plate (8), the upper extrusion plate (8) is slidably disposed in the extrusion cylinder (4), the box (1) is provided with a second hydraulic cylinder (11), the top end of the piston rod of the second hydraulic cylinder (11) is fixedly installed with a lower extrusion plate (10), the lower extrusion plate (10) is located below the upper extrusion plate (8) and slides in cooperation with the inner wall of the extrusion cylinder (4); A feeding assembly is disposed on one side of the extrusion cylinder (4) for feeding processing waste into the extrusion cylinder (4); A pushing component, disposed within the housing (1), is used to push the waste block from the top of the lower extrusion plate (10) into the housing (1); The processing waste is fed into the extrusion cylinder (4) through the feeding assembly. The first hydraulic cylinder (5) drives the upper extrusion plate (8) to descend to compress the waste, and the second hydraulic cylinder (11) drives the lower extrusion plate (10) to rise to assist in compression. The compressed waste block is pushed away from the lower extrusion plate (10) by the pushing assembly.

2. The automatic waste compression and collection device for vertical machining centers according to claim 1, characterized in that, The feeding assembly includes a feeding pipe (13) fixedly installed on one side of the extrusion cylinder (4), the feeding pipe (13) being connected to the interior of the extrusion cylinder (4), and a feeding hopper (14) fixedly connected to the top of the feeding pipe (13); a rotating shaft (15) is rotatably provided inside the feeding pipe (13), and an auger blade (16) is fixedly installed on the outer wall of the rotating shaft (15), the auger blade (16) cooperating with the inner wall of the feeding pipe (13) for conveying waste material to the extrusion cylinder (4); a motor (17) is fixedly installed at one end of the feeding pipe (13), and the output shaft of the motor (17) is fixedly connected to one end of the rotating shaft (15) for driving the auger blade (16) to rotate.

3. The automatic waste compression and collection device for vertical machining centers according to claim 1, characterized in that, Multiple support rods (2) are fixedly installed on the top of the box (1), and a support plate (3) is fixedly installed on the top of the multiple support rods (2). The first hydraulic cylinder (5) is fixedly installed on the support plate (3). A partition (12) is fixedly installed inside the box (1), and the second hydraulic cylinder (11) is fixedly installed on the partition (12).

4. The automatic waste compression and collection device for vertical machining centers according to claim 2, characterized in that, A baffle (9) is fixedly installed on the top of the upper extrusion plate (8). The baffle (9) is located on the side of the upper extrusion plate (8) close to the feed pipe (13) and is used to close the outlet of the feed pipe (13) when the upper extrusion plate (8) descends.

5. The automatic waste compression and collection device for vertical machining centers according to claim 3, characterized in that, The pushing assembly includes two fixed blocks (21) fixedly installed on the top of the partition (12), and a rotating rod (22) is rotatably arranged between the two fixed blocks (21). A protruding post (25) is fixedly installed at both ends of the rotating rod (22), and the protruding post (25) is rotatably connected to the fixed block (21). Two connecting rods (23) are fixedly installed on the outer wall of the rotating rod (22), and a push rod (24) is fixedly installed at one end of the two connecting rods (23). The push rod (24) cooperates with the top of the lower extrusion plate (10) to push the waste block.

6. The automatic waste compression and collection device for vertical machining centers according to claim 5, characterized in that, The pushing assembly also includes two torsion springs (26), which are respectively sleeved on the outer walls of the two protrusions (25). One end of the torsion spring (26) is fixedly connected to the rotating rod (22), and the other end is fixedly connected to the fixing block (21) to drive the push rod (24) to rotate toward the lower extrusion plate (10). Multiple abutment rods (20) are fixedly installed at the bottom of the lower extrusion plate (10). The abutment rods (20) abut against the push rod (24) and drive the push rod (24) to rotate by the lifting and lowering of the lower extrusion plate (10).

7. The automatic waste compression and collection device for vertical machining centers according to claim 6, characterized in that, The box (1) has a discharge port (6) on one side. An L-shaped guide plate (7) is fixedly installed inside the box (1). One end of the L-shaped guide plate (7) passes through the discharge port (6). The L-shaped guide plate (7) is located on the side of the lower extrusion plate (10) away from the push rod (24) and is used to guide the waste block to move towards the discharge port (6).

8. The automatic waste compression and collection device for vertical machining centers according to claim 7, characterized in that, The L-shaped guide plate (7) is inclined, with one end flush with one side of the partition plate (12), so that the waste compression block can slide into the L-shaped guide plate (7).

9. The automatic waste compression and collection device for vertical machining centers according to claim 8, characterized in that, A third hydraulic cylinder (18) is fixedly installed on one side of the box (1). A push plate (19) is fixedly installed on one end of the piston rod of the third hydraulic cylinder (18). The push plate (19) is located inside the L-shaped guide plate (7) and slides in cooperation with the inner wall of the L-shaped guide plate (7) to push the waste material compression block out of the discharge port (6).

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