Filtering type chain plate type chip removal machine

Abstract

The utility model provides a filtering type chain plate type chip removal machine. The filter type chain plate type chip removal machine is mainly composed of a chip removal machine body and an anti-blocking mechanism. A plurality of filtering protrusions are arranged on a chain plate of the chip removal machine body in a penetrating mode, and the opening direction of the filtering protrusions is opposite to the conveying direction of the chain plate. The anti-blocking mechanism comprises a box body, a cleaning part and a flushing part; a box body is installed at the bottom of the chip removal machine body, and a horizontally-moving cleaning piece is arranged at the position, close to the feeding end of the chip removal machine body, of the box body and used for sweeping filtering protrusions flush with the cleaning piece. The flushing part is installed in the box body, arranged at the bottom of the feeding end of the chip removal machine and used for flushing filtering protrusions of a chain plate at the bottom of the chip removal machine body. According to the utility model, the filtering bulges with the opening direction opposite to the conveying direction of the chain plate are arranged, so that the possibility that the chain plate is blocked is reduced while the filtering function is met; and through cooperation with the anti-blocking mechanism, the possibility that the filtering protrusions are blocked is further reduced, and the normal conveying function and the filtering function of the chain plate are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of chip conveyor technology, specifically a filter-type chain plate chip conveyor. Background Technology

[0002] Chain-type chip conveyors are mainly used to collect and transport various types of rolled, lumpy, and blocky chips, as well as materials such as copper, aluminum, and stainless steel chips that cannot be handled by magnetic chip conveyors. During chip conveying, liquids such as coolant may enter the conveyor along with the chips. To filter out the liquid, holes are made in the chain plate, allowing the liquid to pass through and exit at the bottom of the conveyor. The chips are then conveyed to their designated location and discharged, achieving the goal of filtering out liquid without affecting chip transport. However, due to the presence of tiny chips, the filter holes in the chain plate are easily clogged. With prolonged use, the filtration performance of the chain plate deteriorates. Furthermore, chip clogging on the chain plate also affects its transport performance and can even cause chip adhesion and accumulation. Utility Model Content

[0003] Therefore, it is necessary to provide a filtering chain plate chip conveyor to address the problem of easy clogging in existing chain plate conveyors with filtering capabilities.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A filter-type chain plate chip conveyor mainly consists of a chip conveyor body and an anti-clogging mechanism.

[0006] Multiple filter protrusions are provided through the chain plate of the chip conveyor body, and the opening direction of the filter protrusions is opposite to the conveying direction of the chain plate.

[0007] The anti-clogging mechanism includes a housing, a cleaning component, and a flushing component. The housing is installed at the bottom of the chip conveyor body, and a horizontally moving cleaning component is installed on the housing near the feed end of the chip conveyor body to clean the filter protrusions flush with the cleaning component. The flushing component is installed inside the housing and located at the bottom of the feed end of the chip conveyor body to flush the filter protrusions on the bottom chain plate of the chip conveyor body.

[0008] Furthermore, the housing includes a bottom box and side boxes; the bottom box is installed at the bottom of the chip conveyor body, the side boxes wrap around the end of the chip conveyor body's feed end and are connected to the end of the bottom box, and the two are internally connected; the cleaning component is installed in the side box, and the flushing component is installed in the bottom box and located below the cleaning component.

[0009] Furthermore, the cleaning components include a telescopic cylinder and a cleaning brush; the fixed end of the telescopic cylinder is horizontally disposed on the side of the side box, and the movable end faces the chain plate of the chip conveyor body and is connected to the cleaning brush. When the filter protrusion of the chain plate is at the same height as the cleaning brush and the telescopic cylinder is in the extended state, the end of the cleaning brush contacts the filter protrusion.

[0010] Furthermore, the flushing component includes a flushing pipe and a water pump; the flushing pipe is installed on the base box, and the top of the flushing pipe has a water outlet hole that matches the filter protrusion. One end of the flushing pipe is closed, and the other end is connected to the water outlet of the water pump.

[0011] Furthermore, an L-shaped filter screen is installed in the bottom box near the side box. One end of the L-shaped filter screen is installed horizontally inside the bottom box, and the other end extends longitudinally into the side box. The L-shaped filter screen and the bottom box form a filtration space, and the water inlet of the water pump is connected to the filtration space.

[0012] Furthermore, the top of the L-shaped filter extends to the bottom of the cleaning component.

[0013] Furthermore, a guide plate is provided at the bottom of the base box, which slopes downwards towards the drain outlet of the base box along the width direction of the base box.

[0014] Furthermore, the inner wall of the flushing pipe is equipped with a mesh screen to intercept debris near the water outlet.

[0015] Furthermore, the bottom box and the side box are fixedly connected at the bottom, and the side of the side box is open and has a hinged box panel.

[0016] Furthermore, the bottom box and side boxes are detachably connected.

[0017] Compared with the prior art, the beneficial effects of this utility model include:

[0018] 1. This utility model reduces the possibility of chain plate blockage by setting filter protrusions with opening directions opposite to the chain plate conveying direction, thus satisfying the filtration function; and in conjunction with the anti-blocking mechanism, it further reduces the possibility of filter protrusions being blocked, ensuring the normal conveying and filtration functions of the chain plate.

[0019] 2. This utility model uses an L-shaped filter screen to divide the bottom tank into two spaces, which can intercept debris in the liquid in the bottom tank and reuse the liquid to make the filter protrusions protrude, thus recycling the liquid and reducing unnecessary waste. Attached Figure Description

[0020] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0021] Figure 1 This is a perspective view of a filter-type chain plate chip conveyor introduced in this utility model;

[0022] Figure 2 For based on Figure 1 A three-dimensional view of one perspective of the blocking mechanism;

[0023] Figure 3 For based on Figure 1 A three-dimensional view of the anti-blocking mechanism from another perspective;

[0024] Figure 4 For based on Figure 1 A schematic diagram showing the connection between the L-shaped filter and the bottom box.

[0025] The diagram shows the following labels: 1. Chip conveyor body; 11. Filter protrusion; 2. Anti-clogging mechanism; 21. Housing; 211. Bottom box; 212. Side box; 22. Cleaning component; 221. Telescopic cylinder; 222. Cleaning brush; 23. Flushing component; 231. Flushing pipe; 232. Water pump; 24. Guide plate; 3. L-shaped filter screen. Detailed Implementation

[0026] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0027] Example 1

[0028] Please see Figure 1 This embodiment introduces a filter-type chain conveyor, mainly composed of a conveyor body 1 and an anti-clogging mechanism 2. The conveyor body 1 includes a housing, a drive component, a chain plate, a control component, and a chip collection box. Multiple filter protrusions 11 are arranged through the chain plate, distributed in an array. Each set of filter protrusions 11 runs along the width of the chain plate, forming a quarter-sphere shape. The protrusions curve from the direction of chain plate transport to the opposite direction, and the opening direction of the filter protrusions 11 is opposite to the transport direction of the chain plate. Therefore, when liquid, along with debris, enters the chain plate, the liquid passes through the filter protrusions 11, flows to the bottom of the housing, and when small debris enters the filter protrusions 11, some debris is discharged from the filter protrusions 11 due to the tilting angle of the chain plate as it is transported upwards. The tilted chain plate also prevents some debris from entering the filter protrusions 11.

[0029] like Figure 2 and Figure 3As shown, the anti-clogging mechanism 2 mainly consists of a housing 21, a cleaning component 22, and a flushing component 23. The housing 21 is located at the bottom of the machine casing and can be used to store liquid passing through the chain plate. The housing 21 includes a bottom tank 211 and a side tank 212. The bottom tank 211 is installed at the bottom of the casing of the chip conveyor body 1, below the chain plate. Liquid passing through the chain plate can enter the bottom tank 211. The bottom side of the bottom tank 211 has a corresponding drain port. When the liquid in the bottom tank 211 reaches a certain level, it can be discharged from the bottom tank 211 through the drain port. In order to further guide the liquid in the bottom tank 211 to be discharged towards the drain port, a guide plate 24 is provided at the bottom of the bottom tank 211. The guide plate 24 is inclined downward along the width direction of the bottom tank 211 towards the drain port of the bottom tank 211. Under the guidance of the guide plate 24, the liquid flows towards the drain port and can be discharged.

[0030] The side box 212 is installed at the end of the bottom box 211 near the feed end of the chip conveyor body 1. The side box 212 facing the chip conveyor body 1 has no side panel obstructing it, thus covering the feed end of the chip conveyor body 1. The bottom of the side box 212 is connected to the bottom box 211. A cleaning component 22 is installed on the side box 212 and includes a telescopic cylinder 221 and a cleaning brush 222. The fixed end of the telescopic cylinder 221 is horizontally positioned on the side box 212, while the movable end is located inside the side box 212 and connected to the cleaning brush 222. The end of the cleaning brush 222 can contact the filter protrusion 11 of the chain plate. As the filter protrusion 11 on the chain plate is about to move to the cleaning brush 222, the telescopic cylinder 221 extends, causing the cleaning brush 222 to move towards the filter protrusion 11. The soft bristles of the cleaning brush 222 enter the filter protrusion 11 to clean it. Once the cleaned filter protrusion 11 has been moved away, the telescopic cylinder 221 can drive the cleaning brush 222 to move towards the side box 212 until the next set of filter protrusions 11 moves to the cleaning brush 222. The cleaning brush 222 then moves closer to the filter protrusion 11 under the action of the telescopic cylinder 221. Alternatively, the telescopic cylinder 221 can continuously drive the cleaning brush 222 to move horizontally back and forth, cleaning the filter protrusions 11 that have passed through the cleaning brush 222.

[0031] The flushing unit 23 mainly consists of a flushing pipe 231 and a water pump 232. The flushing pipe 231 is installed on the base box 211. The top of the flushing pipe 231 has a water outlet hole that matches the filter protrusion 11. One end of the flushing pipe 231 is closed, and the other end is connected to the water outlet of the water pump 232. The water pump 232 is installed on the outside of the base box 211. The water inlet of the water pump 232 can be connected to the corresponding water supply equipment through a pipe, or it can be connected to the base box 211 through a pipe, or the two can be connected through a T-connector. If the inlet of the water pump 232 is connected to the bottom tank 211, and an L-shaped filter screen 3 is installed in the bottom tank 211 near the side tank 212, with one end of the L-shaped filter screen 3 horizontally installed inside the bottom tank 211 and the other end extending longitudinally into the side tank 212, the L-shaped filter screen 3 and the bottom tank 211 form a filtration space. The inlet of the water pump 232 is connected to the filtration space, and the L-shaped filter screen 3 can intercept debris in the liquid inside the bottom tank 211, further ensuring the cleanliness of the liquid discharged from the flushing pipe 231. When the water pump 232 is working, the liquid is discharged from the outlet of the flushing pipe 231, which faces the opening of the filter protrusion 11. When the chain plate moves to the flushing pipe 231, it is flushed by the liquid discharged from the flushing pipe 231, reducing the possibility of debris clogging the filter protrusion. The top of the L-shaped filter screen 3 extends to the bottom of the cleaning component 22, thus intercepting some debris contained in the splashed liquid from entering the filtration space. To prevent the washed-off debris from entering the flushing pipe 231 through the water outlet, a debris-blocking net is installed on the inner wall of the flushing pipe 231 near the water outlet to intercept the debris outside the flushing pipe 231.

[0032] During operation, the chain conveyor transports debris, and liquid passes through the filter protrusion 11 into the bottom box 211, where the debris is transported to the chip collection box. When the filter protrusion 11 moves to the connection between the bottom box 211 and the side box 212, it is first rinsed by the flushing component 23, then cleaned by the cleaning component 22, and then moves again to the feed end of the chip conveyor body 1 for the corresponding filtration and conveying operation.

[0033] To facilitate subsequent cleaning operations on the L-shaped filter 3, cleaning components 22, etc., with the bottom box 211 and the side box 212 fixedly connected, a panel is hinged to the side of the side box 212. When cleaning is required, the panel can be opened to expose the side of the side box 212, allowing for corresponding maintenance operations on the cleaning components 22 and the L-shaped filter 3.

[0034] This embodiment sets up a filter protrusion 11 with an opening direction opposite to the conveying direction of the chain plate. This not only satisfies the filtering function but also reduces the possibility of the chain plate being blocked. Furthermore, in conjunction with the anti-blocking mechanism 2, it further reduces the possibility of the filter protrusion 11 being blocked, ensuring the normal conveying and filtering functions of the chain plate.

[0035] Example 2

[0036] This embodiment introduces a filter-type chain plate chip conveyor, which has a basically the same structure as the filter-type chain plate chip conveyor introduced in Embodiment 1. The difference is that the bottom box 211 and the side box 212 in this embodiment can be detachably connected by bolts and other parts. When maintenance operations are required on the L-shaped filter screen 3, cleaning parts 22, etc., the side box 212 can be directly removed from the bottom box 211.

[0037] This embodiment has the same beneficial effects as Embodiment 1.

[0038] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A filter-type chain plate chip conveyor, characterized in that, It includes: The chip conveyor body (1) has multiple filter protrusions (11) through the chain plate, and the opening direction of the filter protrusions (11) is opposite to the conveying direction of the chain plate. The anti-clogging mechanism (2) includes a housing (21), a cleaning component (22), and a flushing component (23). The housing (21) is installed at the bottom of the chip conveyor body (1). A horizontally movable cleaning component (22) is provided on the housing (21) near the feed end of the chip conveyor body (1) to clean the filter protrusions (11) flush with the cleaning component (22). The flushing component (23) is installed inside the housing (21) and is located at the bottom of the feed end of the chip conveyor body (1) to flush the filter protrusions (11) on the bottom chain plate of the chip conveyor body (1).

2. The filter-type chain plate chip conveyor according to claim 1, characterized in that, The housing (21) includes a bottom box (211) and a side box (212); the bottom box (211) is installed at the bottom of the chip conveyor body (1), the side box (212) wraps around the end of the feeding end of the chip conveyor body (1) and is connected to the end of the bottom box (211), and the two are internally connected; the cleaning component (22) is installed in the side box (212), and the flushing component (23) is installed in the bottom box (211) and located below the cleaning component (22).

3. The filter-type chain plate chip conveyor according to claim 2, characterized in that, The cleaning component (22) includes a telescopic cylinder (221) and a cleaning brush (222). The fixed end of the telescopic cylinder (221) is horizontally arranged on the side of the side box (212), and the movable end faces the chain plate of the chip conveyor body (1) and is connected to the cleaning brush (222). When the filter protrusion (11) of the chain plate is at the same height as the cleaning brush (222) and the telescopic cylinder (221) is in the extended state, the end of the cleaning brush (222) contacts the filter protrusion (11).

4. The filter-type chain plate chip conveyor according to claim 3, characterized in that, The flushing component (23) includes a flushing pipe (231) and a water pump (232); the flushing pipe (231) is installed on the bottom box (211), and the top of the flushing pipe (231) is provided with a water outlet hole that is adapted to the filter protrusion (11). One end of the flushing pipe (231) is closed, and the other end is connected to the water outlet of the water pump (232).

5. The filter-type chain plate chip conveyor according to claim 4, characterized in that, An L-shaped filter screen (3) is installed in the bottom box (211) near the side box (212). One end of the L-shaped filter screen (3) is horizontally installed in the bottom box (211), and the other end extends longitudinally into the side box (212). The L-shaped filter screen (3) and the bottom box (211) form a filtration space. The water inlet end of the water pump (232) is connected to the filtration space.

6. The filter-type chain plate chip conveyor according to claim 5, characterized in that, The top of the L-shaped filter (3) extends to the bottom of the cleaning component (22).

7. The filter-type chain plate chip conveyor according to claim 2, characterized in that, A guide plate (24) is provided at the bottom of the bottom box (211), and the guide plate (24) slopes downward toward the drain outlet of the bottom box (211) along the width direction of the bottom box (211).

8. The filter-type chain plate chip conveyor according to claim 4, characterized in that, The inner wall of the flushing pipe (231) is equipped with a debris interception net near the water outlet.

9. The filter-type chain plate chip conveyor according to claim 2, characterized in that, The bottom box (211) and the side box (212) are fixedly connected at the bottom. The side of the side box (212) is open and has a box panel hinged to it.

10. The filter-type chain plate chip conveyor according to claim 2, characterized in that, The bottom box (211) and the side box (212) are detachably connected.

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