Extrusion machine for aluminum alloy shaping and aluminum alloy machining

Abstract

The utility model provides an extrusion machine for aluminum alloy shaping and aluminum alloy machining. The extrusion machine comprises an equipment base, an equipment top seat is installed at the top end of the equipment base, a hydraulic cylinder is installed at the top of the equipment top seat, the tail end of an execution rod of the hydraulic cylinder is connected with a pressurizing plate, and a workpiece to be machined is placed on the upper surface of the equipment base. Sliding grooves are symmetrically formed in the upper surface of the equipment base. The device is reasonable in design, automatic movement of the moving plate can be achieved through arrangement and cooperation of the sliding groove, the moving plate, the scraper, the lead screw, the motor and the fixing rod, manual operation is not needed, time and labor are saved, under the cooperation arrangement of the baffle, the groove and the blocking plate, sundries can be effectively prevented from entering the sliding groove, and the working efficiency is improved. And when the scraping plate cleans the sundries on the upper surface of the equipment base, due to the fact that the through opening of the blocking plate makes contact with the upper surface of the baffle, the sundries on the baffle are blocked and fall into the material collecting box through the feeding groove, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of aluminum alloy processing equipment, and particularly relates to an extrusion machine for aluminum alloy shaping and aluminum alloy processing. Background Art

[0002] The extrusion machine for aluminum alloy shaping and aluminum alloy processing is a mechanical device that can apply pressure to aluminum alloy workpieces and uses hydraulic drive to change the shape of aluminum alloy. It is convenient to operate and has high processing efficiency.

[0003] During the operation of specific embodiments, the inventor found the following defects:

[0004] The patent application number 《202120594248.0》 discloses a patent application document named 《An extrusion machine for aluminum alloy shaping and aluminum alloy processing》. By placing the workpiece on the processing plate of the support machine table, the driving block can push the pressing block to apply pressure to the workpiece for processing. When the workpiece is removed after processing, the push block on the sliding connection block can be pulled, so that the elastic scraping block on the sliding connection block contacts the surface of the processing plate, and the sundries on it are pushed to the feeding port for concentration, and then these sundries can fall into the storage tank through the feeding port for storage. By improving the structure of the equipment, when the equipment is in use, it can better push and clean some workpiece waste residues falling on the placement plate at one time, without using external tools to spend a lot of time cleaning them step by step, which is convenient for the equipment to carry out continuous processing.

[0005] In the above mechanism, it is necessary to manually operate the push block to move the elastic scraping block on the sliding connection block to clean the surface of the processing plate, which is time-consuming and laborious. And because a plurality of sliding grooves are opened on the surface of the processing plate, the sundries during processing will also fall into the interior of the sliding grooves, resulting in the sundries in the sliding grooves being difficult to clean and the cleaning effect being poor.

[0006] It should be noted that the above content belongs to the technical cognition scope of the inventor. Due to the vast and complex technical content in this field, the above content of this application does not necessarily constitute the prior art. Content of the Utility Model

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides an extrusion machine for aluminum alloy shaping and aluminum alloy processing to solve the technical problems existing in the above background art.

[0009] 2. Technical solutions:

[0010] To achieve the above object, the technical solution provided by the present utility model is: an extrusion machine for aluminum alloy shaping and processing, including an equipment base, an equipment top seat is installed at the top end of the equipment base, a hydraulic cylinder is installed at the top of the equipment top seat, the end of the actuator rod of the hydraulic cylinder is connected to a pressure plate, and a workpiece to be processed is placed on the upper surface of the equipment base; symmetrically arranged chutes are opened on the upper surface of the equipment base, a moving plate is slidably connected inside the chutes, a lead screw is rotatably connected inside one of the chutes, a motor is installed at one end of the front side of the equipment base, one end of the lead screw is connected to the output end of the motor, one end of the moving plate is threadedly sleeved on the lead screw, a scraper is detachably installed inside the moving plate, and the lower surface of the scraper is slidably attached to the upper surface of the equipment base; baffles are symmetrically connected to the front side wall of the moving plate, and both sides of the baffles are slidably attached to the inner wall of the chutes; a feed chute is opened at the front side of the top of the equipment base, and a collection box is arranged inside the equipment base, and processing debris enters the inside of the collection box through the feed chute.

[0011] Further, a fixed rod is fixedly connected inside the other chute, and the other end of the moving plate is slidably sleeved on the fixed rod.

[0012] Further, a groove is adjacently opened at the front end of the chute, a partition plate is arranged at one end of the groove close to the feed chute, a through opening is opened at the bottom of the partition plate, and one end of the baffle can pass through the through opening and be slidably attached inside the groove.

[0013] Further, a fitting groove is opened at the bottom of the moving plate, a fitting plate is inserted and installed inside the fitting groove, the scraper is fixedly connected to the bottom of the fitting plate, a plurality of card slots are opened at the top of the fitting plate, a card block is clamped inside the card slots, the top end of the card block is fixedly connected to a pull rod, a plurality of guiding grooves are opened above the fitting groove, the card block is movably located inside the guiding grooves, the top end of the pull rod is fixedly connected to a pull block, and a return spring is fixedly wound around the outer side wall of the pull rod located inside the guiding grooves.

[0014] Further, side plates are installed on both sides of the equipment top seat, a slideway is opened on the front side wall of the side plates, a slider is slidably connected inside the slideway, the outer end of the slider is connected to a protection plate, a transparent window is arranged on the protection plate, a limiting hole is opened inside the slider, a limiting rod penetrates through the limiting hole, one end of the limiting rod passing through the inner side of the side plate is fixedly connected to a convex block, and a compression spring is fixedly wound around one end of the outer wall of the limiting rod and is connected to the end of the convex block.

[0015] 3. Beneficial effects:

[0016] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects:

[0017] The utility model is reasonably designed. Through the cooperation of the chute, the moving plate, the scraper, the lead screw, the motor and the fixed rod, the automatic movement of the moving plate can be realized, without manual operation, which saves time and effort. And with the cooperation of the baffle, the groove and the partition plate, sundries can be effectively prevented from entering the inside of the chute. When the scraper cleans the sundries on the upper surface of the equipment base, due to the contact between the through-hole of the partition plate and the upper surface of the baffle, the sundries on the baffle are also blocked and fall into the inside of the material collection box through the feeding groove, improving the work efficiency;

[0018] Through the cooperation of the fitting groove, the fitting plate, the card slot, the orientation groove, the block, the pull rod, the pull block and the return spring, the detachable installation between the moving plate and the scraper can be realized in the utility model, which is convenient for the scraper to be disassembled and the lower surface thereof to be cleaned, so as to keep the cleaning effect of the sundries on the surface of the equipment base;

[0019] Through the cooperation of the slideway, the slider, the protection plate, the limiting hole, the limiting rod, the convex block and the compression spring, the front side of the equipment can be shielded during the processing of the equipment. The transparent window arranged on the protection plate can observe the processing situation of the equipment, isolate the equipment from the staff, improve the work safety, and when the protection plate is lifted upwards, the processed parts can be taken and placed.

[0020] It should be noted that the structures not introduced in the utility model are the same as the prior art or can adopt the prior art to be realized because they do not involve the design key points and improvement directions of the utility model, and will not be elaborated here. Description of the Drawings

[0021] Figure 1 is the overall structural schematic diagram of the utility model;

[0022] Figure 2 is the split structural schematic diagram of the parts of the equipment base of the utility model;

[0023] Figure 3 is the enlarged partial sectional view of the connection between the scraper and the moving plate of the utility model;

[0024] Figure 4 is the structural schematic diagram of the limit installation of the slider of the utility model.

[0025] Reference Signs:

[0026] 1. Equipment base; 101. Slide groove; 102. Feeding groove; 103. Groove; 2. Equipment top seat; 3. Hydraulic cylinder; 4. Pressing plate; 5. Moving plate; 501. Fitting groove; 502. Orientation groove; 6. Lead screw; 7. Motor; 8. Baffle; 9. Scraper; 10. Material collecting box; 11. Fixed rod; 12. Partition board; 13. Fitting plate; 1301. Card slot; 14. Card block; 15. Pull rod; 16. Pull block; 17. Return spring; 18. Side plate; 1801. Slideway; 19. Slide block; 1901. Limit hole; 20. Protection plate; 21. Limit rod; 22. Protrusion; 23. Compression spring. Detailed implementation mode

[0027] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0030] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation", "provided with", "provided in", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. Embodiment

[0031] Refer to the attached Figures 1-4 , an extrusion machine for aluminum alloy shaping and processing, including an equipment base 1. An equipment top seat 2 is installed at the top of the equipment base 1. A hydraulic cylinder 3 is installed at the top of the equipment top seat 2. The end of the actuator rod of the hydraulic cylinder 3 is connected to a pressure plate 4. A workpiece to be processed is placed on the upper surface of the equipment base 1. By the downward extension of the actuator rod of the hydraulic cylinder 3, the pressure plate 4 is pushed downward to press the workpiece, thereby completing the pressure processing of the workpiece; symmetric sliding grooves 101 are formed on the upper surface of the equipment base 1. A moving plate 5 is slidably connected inside the sliding grooves 101. A lead screw 6 is rotatably connected inside one of the sliding grooves 101. One end of the equipment base 1 is installed with a motor 7 at the front side. One end of the lead screw 6 is connected to the output end of the motor 7. One end of the moving plate 5 is threadedly sleeved on the lead screw 6. A scraping plate 9 is detachably installed inside the moving plate 5. The lower surface of the scraping plate 9 is slidably attached to the upper surface of the equipment base 1; symmetric baffles 8 are connected to the front side wall of the moving plate 5. Both sides of the baffle 8 are slidably attached to the inner wall of the sliding groove 101; a feeding groove 102 is formed at the front side of the top of the equipment base 1. A receiving box 10 is arranged inside the equipment base 1. Processing debris enters the inside of the receiving box 10 through the feeding groove 102. The motor 7 is started to drive the lead screw 6 to rotate. The threaded connection between the lead screw 6 and the moving plate 5 causes the moving plate 5 to move forward, thereby driving the scraping plate 9 to move forward, and the debris on the upper surface of the equipment base 1 can be pushed forward. When it reaches the position of the feeding groove 102, the debris enters the inside of the receiving box 10 from the feeding groove 102. When the moving plate 5 moves, the baffle 8 also moves forward at the same time. The front end of the baffle 8 can pass through the through hole at the bottom of the partition plate 12, and the debris on the surface of the baffle 8 is retained due to the blocking of the partition plate 12. An electric push rod can be arranged beside to push the debris on the baffle 8 to the feeding groove 102 and drop into the inside of the receiving box 10.

[0032] In this embodiment, a fixed rod 11 is fixedly connected inside the other sliding groove 101. The other end of the moving plate 5 is slidably sleeved on the fixed rod 11.

[0033] It should be noted that the sliding sleeve of the fixed rod 11 and the moving plate 5 can play a role in stabilizing the guiding of the movement of the moving plate 5, making it more stable during the movement process.

[0034] In this embodiment, a groove 103 is adjacently formed at the front end of the sliding groove 101. A partition plate 12 is arranged at one end of the groove 103 close to the feeding groove 102. A through hole is formed at the bottom of the partition plate 12. One end of the baffle 8 can pass through the through hole and is slidably attached inside the groove 103.

[0035] It should be noted that while the moving plate 5 is moving, the baffle 8 is also moving forward. The front end of the baffle 8 can pass through the through - opening at the bottom of the partition plate 12, and the sundries on the surface of the baffle 8 are retained due to the obstruction of the partition plate 12. Then, by setting an electric push rod beside, the sundries on the baffle 8 can be pushed into the feeding trough 102 and fall into the interior of the material receiving box 10.

[0036] In this embodiment, a fitting groove 501 is formed at the bottom of the moving plate 5. A fitting plate 13 is inserted and installed inside the fitting groove 501. The scraping plate 9 is fixedly connected to the bottom of the fitting plate 13. A plurality of card slots 1301 are formed at the top of the fitting plate 13. A card block 14 is clamped inside the card slots 1301. The top end of the card block 14 is fixedly connected to a pull rod 15. A plurality of guiding slots 502 are formed above the fitting groove 501. The card block 14 moves inside the guiding slots 502. The top end of the pull rod 15 is fixedly connected to a pull block 16. A return spring 17 is fixedly wound around the outer side wall of the pull rod 15 located inside the guiding slots 502.

[0037] It should be noted that when it is necessary to disassemble the scraping plate 9, by pulling the pull block 16 upward, the pull rod 15 drives the card block 14 to move into the interior of the guiding slots 502 and compresses the return spring 17. When the card block 14 completely leaves the inside of the card slots 1301, pull the scraping plate 9 forward so that the fitting plate 13 leaves the inside of the fitting groove 501, and the disassembly of the scraping plate 9 can be completed. During installation, just push the fitting plate 13 into the interior of the fitting groove 501 from front to back, and then release the pull block 16. The pull rod 15 is driven by the elastic force of the return spring 17 to drive the card block 14 to be clamped into the interior of the card slots 1301, completing the installation and fixation of the scraping plate 9.

[0038] In this embodiment, side plates 18 are installed on both sides of the equipment top seat 2. A sliding track 1801 is formed on the front side wall of the side plate 18. A sliding block 19 is slidably connected inside the sliding track 1801. The outer end of the sliding block 19 is connected to a protective plate 20. A transparent window is provided on the protective plate 20. A limiting hole 1901 is formed inside the sliding block 19. A limiting rod 21 passes through the limiting hole 1901. The end of the limiting rod 21 passing through the inner side of the side plate 18 is fixedly connected to a convex block 22. A compression spring 23 is fixedly wound around one end of the outer wall of the limiting rod 21 and is connected to the end of the convex block 22.

[0039] It should be noted that the protective plate 20 is pushed upward, and at the same time, the convex block 22 is pulled to drive the limiting rod 21 to move outward and compress the compression spring 23. When the slider 19 of the protective plate 20 slides upward to the top inside the slideway 1801, the convex block 22 is immediately released, so that the limiting rod 21 is restored to penetrate into the limiting hole 1901 under the elastic force of the compression spring 23, thus realizing the limitation of the slider 19 and the protective plate 20. Subsequently, the workpiece to be processed can be placed on the upper surface of the equipment base 1. By moving the limiting rod 21 outward again and leaving the inside of the limiting hole 1901, the protective plate 20 can be driven by the slider 19 to move downward to shield the front side of the equipment.

[0040] The working principle of the present utility model: When using this equipment for processing, first, the protective plate 20 is pushed upward, and at the same time, the convex block 22 is pulled to drive the limiting rod 21 to move outward and compress the compression spring 23. When the slider 19 of the protective plate 20 slides upward to the top inside the slideway 1801, the convex block 22 is immediately released, so that the limiting rod 21 is restored to penetrate into the limiting hole 1901 under the elastic force of the compression spring 23, thus realizing the limitation of the slider 19 and the protective plate 20. Subsequently, the workpiece to be processed can be placed on the upper surface of the equipment base 1. Then, by moving the limiting rod 21 outward again and leaving the inside of the limiting hole 1901, the protective plate 20 can be driven by the slider 19 to move downward to shield the front side of the equipment. Subsequently, the hydraulic cylinder 3's actuator rod extends downward to push the pressure plate 4 downward, so that the pressure plate 4 presses on the workpiece to be processed, thereby completing the pressure processing of the workpiece. After completion, the pressure plate 4 moves upward, the motor 7 is started, the lead screw 6 rotates, and the threaded connection between the lead screw 6 and the moving plate 5 and the sliding connection between the fixed rod 11 and the moving plate 5 cause the moving plate 5 to move forward, thereby driving the scraper 9 to move forward, and the sundries on the upper surface of the equipment base 1 can be pushed forward. When it reaches the position of the feed trough 102, the sundries enter the inside of the material collection box 10 from the feed trough 102. When the moving plate 5 moves, the baffle 8 also moves forward. The front end of the baffle 8 can pass through the through hole at the bottom of the partition plate 12, and the sundries on the surface of the baffle 8 are retained due to the blocking of the partition plate 12. Then, by setting an electric push rod beside, the sundries on the baffle 8 can be pushed to the feed trough 102 and fall into the inside of the material collection box 10; when the scraper 9 needs to be disassembled, by pulling the pull block 16 upward, the pull rod 15 drives the clamping block 14 to move into the inside of the directional groove 502 and compress the return spring 17. When the clamping block 14 completely leaves the inside of the clamping groove 1301, the scraper 9 is pulled forward, so that the fitting plate 13 leaves the inside of the fitting groove 501, and the disassembly of the scraper 9 can be completed. When installing, only need to push the fitting plate 13 into the inside of the fitting groove 501 from front to back, and then release the pull block 16. The pull rod 15 is restored under the elastic force of the return spring 17 to drive the clamping block 14 to be clamped into the inside of the clamping groove 1301, completing the installation and fixation of the scraper 9.

[0041] The above-described embodiments merely represent certain implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. An extrusion machine for aluminum alloy shaping and aluminum alloy processing, characterized by: The invention comprises an equipment base (1), wherein an equipment top base (2) is installed at the top of the equipment base (1), a hydraulic cylinder (3) is installed at the top of the equipment top base (2), a pressure plate (4) is connected to the end of the actuator rod of the hydraulic cylinder (3), and a workpiece to be processed is placed on the upper surface of the equipment base (1); the upper surface of the equipment base (1) is symmetrically provided with slide grooves (101), a movable plate (5) is slidably connected inside the slide grooves (101), a screw rod (6) is rotatably connected inside the slide grooves (101), a motor (7) is installed at one end of the front side of the equipment base (1), and one end of the screw rod (6) is connected to The movable plate (5) is connected to the output end of the motor (7), one end of which is threadedly sleeved on the screw rod (6), and a scraper (9) is detachably mounted on the inner side of the movable plate (5), and the lower surface of the scraper (9) is slidably fitted on the upper surface of the equipment base (1); the front side wall of the movable plate (5) is symmetrically connected with a baffle (8), and the two sides of the baffle (8) are slidably fitted on the inner wall of the slide groove (101); a feed groove (102) is opened on the front side of the top of the equipment base (1), and a material receiving box (10) is arranged inside the equipment base (1), and the processed debris enters the interior of the material receiving box (10) through the feed groove (102).

2. The extrusion machine for aluminum alloy shaping and aluminum alloy processing according to claim 1, characterized in that: A fixed rod (11) is fixedly connected inside the other sliding groove (101), and the other end of the movable plate (5) is slidably sleeved on the fixed rod (11).

3. The extrusion machine for aluminum alloy shaping and aluminum alloy processing according to claim 2, characterized in that: A groove (103) is provided adjacent to the front end of the slide groove (101), a baffle plate (12) is provided at one end of the groove (103) close to the feed groove (102), a through opening is provided at the bottom of the baffle plate (12), and one end of the baffle plate (8) can pass through the through opening and slide into the groove (103).

4. The extrusion machine for aluminum alloy shaping and aluminum alloy processing according to claim 3 is characterized in that: The movable plate (5) has an engaging groove (501) at the bottom, an engaging plate (13) is inserted and installed inside the engaging groove (501), the scraper (9) is fixedly connected to the bottom of the engaging plate (13), a plurality of slots (1301) are provided at the top of the engaging plate (13), a clamping block (14) is clamped inside the clamping groove (1301), a pull rod (15) is fixedly connected to the top of the clamping block (14), a plurality of directional slots (502) are provided above the engaging groove (501), the clamping block (14) is movable inside the directional slot (502), a pull block (16) is fixedly connected to the top of the pull rod (15), and a return spring (17) is fixedly wound around the outer wall of the pull rod (15) inside the directional slot (502).

5. The extrusion machine for aluminum alloy shaping and aluminum alloy processing according to claim 4, characterized in that: Side panels (18) are installed on both sides of the top seat (2) of the device. A slideway (1801) is provided on the front side wall of the side panel (18). A slider (19) is slidably connected inside the slideway (1801). The outer end of the slider (19) is connected to a protective plate (20). The protective plate (20) is provided with a transparent window. A limiting hole (1901) is provided inside the slider (19). A limiting rod (21) passes through the limiting hole (1901). One end of the limiting rod (21) passes through the inner side of the side panel (18) and is fixedly connected to a protrusion (22). One end of the outer wall of the limiting rod (21) is fixedly wound with a compression spring (23) and is connected to the end of the protrusion (22).

Images