An automated chip removal mechanism for machining.

Abstract

This utility model relates to the field of machining equipment technology, specifically an automated chip cleaning mechanism for machining, including a cleaning box with a discharge port at one end, a supporting cross plate fixedly connected to the middle of the cleaning box, a scraper fixedly connected to the middle of the cleaning box, an extrusion component fixedly connected to one end of the cleaning box, a pressing component fixedly connected to one end of the cleaning box, a first hydraulic rod fixedly connected to one end of the first hydraulic rod, and a bottom baffle fixedly connected to one end of the first hydraulic rod. The automated chip cleaning mechanism for machining proposed in this utility model mainly achieves this by setting an extrusion component and a pressing component in the middle of the cleaning box that can mutually compress the waste chips. The extrusion component compresses the waste chips, and the pressing component compresses the waste chips to reduce their volume, thus avoiding the large volume of discharged waste chips that would occupy a large space in the recycling box and require frequent emptying of the recycling box.

Description

Technical Field

[0001] This utility model relates to the field of machining equipment technology, specifically to an automated chip removal mechanism for mechanical cutting. Background Technology

[0002] A large amount of waste chips are generated during the machining process, which need to be collected and processed.

[0003] Chinese Patent CN214054569U discloses a chip recovery device for CNC cutting, relating to the field of machine tool auxiliary equipment. Addressing the problem that existing CNC lathes lack metal chip recovery functionality, leading to cumbersome chip cleaning and material waste, this invention proposes the following solution: It includes a machine tool, a collection pipe, and a recovery box. The machine tool has symmetrically distributed cylinder slots, each containing a fixed cylinder. The cylinders are located on both sides of the machine tool's machining table. Push plates are fixedly installed at the protruding ends of the cylinders, and these push plates are slidably connected to the inner wall of the machine tool's bottom. This invention features a novel structure, and the device not only facilitates the cleaning of metal chips inside the machine tool but also evenly dries the coolant on the surface of the metal chips, promoting their recycling.

[0004] The above-mentioned solutions and existing technologies for automated chip cleaning mechanisms used in machining can usually recycle chips generated during machining. However, many chips of different sizes are generated during cutting. Some of these chips are large and occupy a large space in the recycling bin, resulting in frequent cleaning of the recycling bin, which is very inconvenient. There is a lack of corresponding structures that can compress and reduce the space occupied during chip cleaning, which needs to be improved and optimized. Utility Model Content

[0005] The purpose of this invention is to provide an automated chip removal mechanism for mechanical cutting to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An automated chip cleaning mechanism for mechanical cutting includes a cleaning box, a discharge port at one end of the cleaning box, a supporting cross plate fixedly connected to the middle of the cleaning box, a scraper fixedly connected to the middle of the cleaning box, an extrusion assembly fixedly connected to one end of the cleaning box, a pressing assembly fixedly connected to one end of the cleaning box, a first hydraulic rod fixedly connected to one end of the cleaning box, and a bottom baffle fixedly connected to one end of the first hydraulic rod.

[0007] Preferably, a sliding plate is fixedly connected to the middle of the cleaning box, a first baffle is symmetrically fixed to both ends of the cleaning box, a second baffle is symmetrically fixed to both ends of the cleaning box, a third baffle is symmetrically fixed to both ends of the cleaning box, and an opening groove is provided at one end of the cleaning box.

[0008] Preferably, one end of one group of the first baffles is provided with a second extension switch, one end of one group of the second baffles is provided with a second retraction switch and a first retraction switch, and one end of one group of the third baffles is provided with a first extension switch.

[0009] Preferably, the extrusion assembly includes a second hydraulic rod, one end of which is fixedly connected to the inner wall of the cleaning box, and one end of which is fixedly connected to an extrusion plate. One end of the extrusion plate is fixedly connected to a receiving plate, and the receiving plate corresponds to the opening slot.

[0010] Preferably, the pressing component includes a pressing plate, one end of which is fixedly connected to a damping rod, one end of which is fixedly connected to the inner wall of the cleaning box, and one end of which is fixedly connected to a first spring, one end of which is fixedly connected to the inner wall of the cleaning box.

[0011] Preferably, the pressure plate has two sets of locking pin holes symmetrically arranged at both ends, and one end of the pressure plate has a pressing pin hole.

[0012] Preferably, a locking pin is inserted into the locking pin hole, a pressing pin is inserted into the pressing pin hole, a second spring is fixedly connected to one end of the locking pin, one end of the second spring is fixedly connected to the locking pin hole, and a third spring is fixedly connected to one end of the pressing pin, one end of the third spring is fixedly connected to the inner wall of the pressing pin hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are: The automated chip cleaning mechanism for mechanical cutting proposed in this utility model mainly uses a squeezing component and a pressing component in the middle of the cleaning box to squeeze the waste chips together. The squeezing component squeezes the waste chips and the pressing component compresses the waste chips to reduce their volume, thus avoiding the waste chips from being too large and occupying a large space in the waste box, thus avoiding the need to frequently empty the waste box. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of an automated chip removal mechanism for mechanical cutting. Figure 2 This is a first partial structural cross-sectional view of an automated chip removal mechanism for machining. Figure 3 This is a second partial structural cross-sectional view of an automated chip removal mechanism for machining. Figure 4 This is a third partial structural cross-sectional view of an automated chip removal mechanism for machining. Figure 5 This is a partial structural diagram of an automated chip removal mechanism for mechanical cutting. Figure 6 This is a fourth partial structural cross-sectional view of an automated chip removal mechanism for machining. Figure 7 for Figure 6 Enlarged diagram of part A in the middle.

[0015] In the diagram: 1. Cleaning box; 2. Discharge port; 3. Support plate; 4. Scraper; 501. Second hydraulic rod; 502. Extrusion plate; 503. Receiving plate; 601. Pressing plate; 602. Damping rod; 603. First spring; 604. Locking pin hole; 605. Extrusion pin hole; 606. Locking pin; 607. Extrusion pin; 608. Second spring; 609. Third spring; 7. First hydraulic rod; 8. Bottom baffle; 9. Sliding plate; 10. First baffle; 11. Second baffle; 12. Third baffle; 13. Second extension switch; 14. Second retraction switch; 15. First retraction switch; 16. First extension switch; 17. Opening slot. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Please see Figures 1-7 The present invention provides the following two preferred embodiments: Example 1: An automated chip cleaning mechanism for machining includes a cleaning box 1, a discharge port 2 at one end of the cleaning box 1, a supporting cross plate 3 fixedly connected to the middle of the cleaning box 1, a scraper 4 fixedly connected to the middle of the cleaning box 1, an extrusion assembly fixedly connected to one end of the cleaning box 1, a pressing assembly fixedly connected to one end of the cleaning box 1, a first hydraulic rod 7 fixedly connected to one end of the first hydraulic rod 7, and a bottom baffle 8 fixedly connected to one end of the first hydraulic rod 7; a sliding plate 9 fixedly connected to the middle of the cleaning box 1; first baffles 10 symmetrically fixedly connected to both ends of the cleaning box 1; second baffles 11 symmetrically fixedly connected to both ends of the cleaning box 1; third baffles 12 symmetrically fixedly connected to both ends of the cleaning box 1; and an opening slot 17 at one end of the cleaning box 1. One set of the first baffles 10 has a... The second extension switch 13, one end of one group of the second baffles 11 is provided with a second retraction switch 14 and a first retraction switch 15, and one end of one group of the third baffles 12 is provided with a first extension switch 16; the extrusion assembly includes a second hydraulic rod 501, one end of the second hydraulic rod 501 is fixedly connected to the inner wall of the cleaning box 1, one end of the second hydraulic rod 501 is fixedly connected to an extrusion plate 502, one end of the extrusion plate 502 is fixedly connected to a receiving plate 503, and the receiving plate 503 corresponds to the opening slot 17; the pressing assembly includes a pressing plate 601, one end of the pressing plate 601 is fixedly connected to a damping rod 602, one end of the damping rod 602 is fixedly connected to the inner wall of the cleaning box 1, one end of the pressing plate 601 is fixedly connected to a first spring 603, and one end of the first spring 603 is fixedly connected to the inner wall of the cleaning box 1.

[0018] In use, the cleaning box 1 is placed above the outlet for cutting machining waste chips. Waste chips fall from between the two sets of scraper plates 4 onto the support plate 3. The extrusion assembly is activated, where the second hydraulic rod 501 extends to press the extrusion plate 502 against one end of the pressure plate 601 of the pressure assembly 6, compressing the waste chips. During the extrusion process, the waste chips generated by cutting machining fall onto the receiving plate 503. The bottom baffle 8 is used to support the bottom of the waste chips. When the extrusion plate 502 presses the pressure plate 601 until it is blocked by the second baffle 11, the second retraction switch 14 and the first retraction switch 15 are triggered. The second retraction switch 14 is used to control... The second hydraulic rod 501 retracts, and the first retraction switch 15 controls the retraction of the first hydraulic rod 7. When the second hydraulic rod 501 retracts to the point where the extrusion plate 502 is blocked by the first baffle 10, the second extension switch 13 is triggered to control the second hydraulic rod 501 to continue to extend. During the retraction of the second hydraulic rod 501, the waste on the receiving plate 503 is scraped off by the scraper plate 4. When the first hydraulic rod 7 retracts to the point where it is blocked by the third baffle 12, the compressed waste falls onto the sliding plate 9 and is discharged from the discharge port 2 to the recycling box. The first extension switch 16 is triggered to control the first hydraulic rod 7 to continue to extend until the bottom baffle 8 is blocked by one end of the supporting horizontal plate 3.

[0019] Example 2: Based on Example 1, the pressure plate 601 has two sets of locking pin holes 604 symmetrically arranged at both ends, and one end of the pressure plate 601 has a pressing pin hole 605; a locking pin 606 is inserted into the locking pin hole 604, and a pressing pin 607 is inserted into the pressing pin hole 605. A second spring 608 is fixedly connected to one end of the locking pin 606, and one end of the second spring 608 is fixedly connected to the locking pin hole 604. A third spring 609 is fixedly connected to one end of the pressing pin 607, and one end of the third spring 609 is fixedly connected to the inner wall of the pressing pin hole 605.

[0020] In use, when the pressure plate 601 is pressed to the second baffle 11, the two sets of locking pins 606 are inserted into the locking pins 606 under the pressing action of the second spring 608 to lock them, so that the compressed waste can fall when the pressure plate 502 and the bottom baffle 8 retract. When the bottom baffle 8 retracts to the third baffle 12, the bottom baffle 8 does not support the pressure plate 601. The pressing pin 607 extends out of the pressing pin hole 605 under the pressing action of the third spring 609. The elastic force of the third spring 609 is much greater than that of the second spring 608. During the pressing process of the pressing pin 607, one end of the pressing pin 607 presses the arc-shaped surface of one end of the locking pin 606, causing the locking pin 606 to retract into the locking pin hole 604, disengage from the locking pin 606, and release the lock. The pressure plate 601 moves back to its original position under the restoring action of the first spring 603, which can realize the process of compressing waste repeatedly.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic chip cleaning mechanism for mechanical cutting processing, comprising a cleaning bin (1), one end of the cleaning bin (1) is provided with a discharge port (2), characterized in that: A support plate (3) is fixedly connected to the middle of the cleaning box (1), a scraper plate (4) is fixedly connected to the middle of the cleaning box (1), an extrusion assembly is fixedly connected to one end of the cleaning box (1), a pressing assembly is fixedly connected to one end of the cleaning box (1), a first hydraulic rod (7) is fixedly connected to one end of the cleaning box (1), a bottom baffle (8) is fixedly connected to one end of the first hydraulic rod (7), the extrusion assembly includes a second hydraulic rod (501), one end of the second hydraulic rod (501) is fixedly connected to the inner wall of the cleaning box (1), the second hydraulic rod... One end of component (501) is fixedly connected to an extrusion plate (502), and one end of the extrusion plate (502) is fixedly connected to a receiving plate (503). The receiving plate (503) corresponds to the opening slot (17). The pressing component includes a pressing plate (601). One end of the pressing plate (601) is fixedly connected to a damping rod (602). One end of the damping rod (602) is fixedly connected to the inner wall of the cleaning box (1). One end of the pressing plate (601) is fixedly connected to a first spring (603). One end of the first spring (603) is fixedly connected to the inner wall of the cleaning box (1).

2. An automated chip clearing mechanism for mechanical chip removal according to claim 1, characterized in that: The cleaning box (1) is fixedly connected to a sliding plate (9) in the middle. The cleaning box (1) is symmetrically fixed to two ends with a first baffle (10). The cleaning box (1) is symmetrically fixed to two ends with a second baffle (11). The cleaning box (1) is symmetrically fixed to two ends with a third baffle (12). The cleaning box (1) is provided with an opening groove (17) at one end.

3. An automated chip clearing mechanism for mechanical chip removal according to claim 2, characterized in that: One end of one group of the first baffle (10) is provided with a second extension switch (13), one end of one group of the second baffle (11) is provided with a second retraction switch (14) and a first retraction switch (15), and one end of one group of the third baffle (12) is provided with a first extension switch (16).

4. An automated chip clearing mechanism for mechanical cutting operations as claimed in claim 1, wherein: The pressure plate (601) has two sets of locking pin holes (604) symmetrically arranged at both ends, and one end of the pressure plate (601) has a pressing pin hole (605).

5. An automated chip clearing mechanism for mechanical chip removal according to claim 4, characterized in that: A locking pin (606) is inserted into the locking pin hole (604), and a pressing pin (607) is inserted into the pressing pin hole (605). A second spring (608) is fixedly connected to one end of the locking pin (606), and one end of the second spring (608) is fixedly connected to the locking pin hole (604). A third spring (609) is fixedly connected to one end of the pressing pin (607), and one end of the third spring (609) is fixedly connected to the inner wall of the pressing pin hole (605).

Images