A swarf collection device for a numerically controlled machine tool

Abstract

The utility model relates to numerical control processing machine tool technical field, concretely is a kind of scrap iron collecting device for numerical control processing machine tool, including base, the side inner wall of base is fixedly connected with chain type collection subassembly, the lower part of chain type collection subassembly is placed with transfer box, the side of transfer box is connected with conveying pipe and is equipped with suction pump structure in the side surface of conveying pipe, the other end of conveying pipe is connected with cooling liquid separation component, and scrap iron can be recycled in time through chain type collection subassembly, and it is convenient for scrap iron to fall and collect simultaneously with taper frame structure, without stopping cleaning, so that equipment utilization and production efficiency increase, and compared with traditional single-function collecting device, the structure is composite structure, can finely separate iron blood, and cooling liquid filtering structure also recycles clean cooling liquid, to save cost, realize green production, and separated scrap iron is also convenient for recycling processing.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool technology, specifically to a chip collection device for CNC machine tools. Background Technology

[0002] CNC machine tools, short for numerical control machine tools, are automated machine tools equipped with a program control system. This control system can logically process programs with control codes or other symbolic instructions, decode them, represent them with coded numbers, and input them into the CNC device via an information carrier. After processing, the CNC device sends out various control signals to control the machine tool's movements, automatically machining parts according to the shape and dimensions required by the drawings.

[0003] However, with existing CNC machine tools, the coolant mixed with iron filings during machining results in low-quality recycled materials if the iron filings are collected separately, making subsequent processing and separation difficult.

[0004] In view of this, we propose a chip collection device for CNC machine tools. Utility Model Content

[0005] The purpose of this utility model is to provide a chip collection device for CNC machine tools, to solve the problems mentioned in the background art, such as the low quality of recycled materials and poor separation in subsequent processing when collecting chips mixed with coolant during machining in existing CNC machine tools. To achieve the above objective, this utility model provides the following technical solution: a chip collection device for CNC machine tools, including a base, a chain collection assembly fixedly connected to the inner side wall of the base, a transfer box disposed below the chain collection assembly, a conveying pipe penetrating one side of the transfer box, and a suction pump structure provided on the side surface of the conveying pipe, and a coolant separation assembly penetrating the other end of the conveying pipe.

[0006] Preferably, a processing table is fixedly connected to the top of the base, and the bottom of the processing table is fixedly connected to the top of one end of the chain collection assembly, and a protective cover is fixedly connected to the top of the processing table.

[0007] Preferably, the processing table includes a square frame, with its upper and lower sides fixedly connected to the opposite side of the base and the protective cover, respectively. Two conical frames are fixedly connected inside the square frame. A front and rear traction plate is movably connected to the top of one end of the two conical frames. A left and right traction plate is fixedly connected to the lower middle of the front and rear traction plates. A processing seat is fixedly connected to the middle of the upper surface of the left and right traction plates. A crossbar is fixedly connected to the top of the processing seat. A clamp is slidably connected to the groove at the top of the crossbar, and one end of the clamp is a sliding groove structure. A clamping block is slidably connected inside the clamp. An adjustment button is connected through one end of the clamp, extending into the sliding groove of the clamp and threaded into the inside of the clamping block. A feeding frame is fixedly connected to the bottom of the conical frames.

[0008] Preferably, the protective cover includes a side door frame, the bottom of which is fixedly connected to the top of the frame, a window is rotatably connected to one side of the side door frame, and a hatch is movably connected to the outward-facing side of the side door frame.

[0009] Preferably, the chain collection assembly includes a protective frame, the top of which is fixedly connected to the bottom of the feeding frame, and the other end of which is connected through a discharge frame. A support is fixedly connected to the bottom of the protective frame, and a rotating mechanism is fixedly connected to the top of the discharge frame. One end of the rotating mechanism's shaft is rotatably connected to a conveyor belt frame, and the other end of the conveyor belt frame's shaft is rotatably connected to a conveyor chain. The conveyor chain is rotatably connected inside the protective frame, and a separation port is fixedly connected to the bottom of the discharge frame.

[0010] Preferably, the coolant separation assembly includes a filter chamber, one side of which is connected to one end of a delivery pipe, and the interior of the filter chamber is designed with a sloping structure. A crossbar is rotatably connected inside the filter chamber, and a float is sleeved on the side surface of the crossbar. One end of the crossbar is electrically connected to a sensor at one end of the filter chamber, and one end of the sensor is electrically connected to a drive shaft. One end of the drive shaft is rotatably connected to a starter motor, and the drive shaft extends into the interior of the filter chamber and is connected to a filter paper machine.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In this invention, the chain-type collection component can promptly recover iron filings, while the conical frame structure facilitates the collection of falling iron filings without requiring machine shutdown for cleaning, thereby increasing equipment utilization and production efficiency. Compared to traditional single-function collection devices, this structure is a composite structure that can finely separate iron filings, and the coolant filtration structure can also recover clean coolant, thus saving costs and achieving green production. The separated iron filings are also easy to recycle and process.

[0013] In this invention, the real-time cleaning of iron filings improves the equipment's uptime. The iron filings, after being separated by coolant, remain dry and pure, making them easy to store in a box and sell as scrap, thus increasing additional revenue. The recyclable coolant reduces coolant consumption and lowers processing costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the processing table and the protective cover of this utility model;

[0016] Figure 3 This is an enlarged structural schematic diagram of the processing table of this utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the processing table and the chain collection component of this utility model;

[0018] Figure 5 This is a schematic diagram of the internal structure of the chain collection component of this utility model;

[0019] Figure 6 This is a schematic diagram of the internal structure of the coolant separation component of this utility model.

[0020] In the diagram: 1. Base; 2. Processing table; 201. Square frame; 202. Conical frame; 203. Front and rear traction plates; 204. Left and right traction plates; 205. Processing seat; 206. Crossbar; 207. Fixture; 208. Adjustment button; 209. Clamping block; 2010. Discharge frame; 3. Protective cover; 301. Side door frame; 302. Window; 303. Cabin door; 4. Chain collection assembly; 401. Protective frame; 402. Discharge frame; 403. Support; 404. Rotary machine; 405. Conveyor belt frame; 406. Conveyor chain; 407. Separation port; 5. Transfer box; 6. Conveying pipe; 7. Coolant separation assembly; 701. Filter chamber; 702. Crossbar; 703. Float; 704. Sensor; 705. Drive shaft; 706. Filter paper machine. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 6The present invention provides a technical solution: a chip collection device for CNC machining tools, including a base 1, a chain collection component 4 fixedly connected to the inner side wall of the base 1, a transfer box 5 arranged below the chain collection component 4, a conveying pipe 6 penetrating one side of the transfer box 5, and a suction pump structure provided on the side surface of the conveying pipe 6, and a coolant separation component 7 penetrating the other end of the conveying pipe 6.

[0023] The base 1 is fixedly connected to the top of the processing table 2, and the bottom of the processing table 2 is fixedly connected to the top of one end of the chain collection component 4. The top of the processing table 2 is fixedly connected to the protective cover 3.

[0024] The processing table 2 includes a square frame 201. The upper and lower sides of the square frame 201 are fixedly connected to the opposite side of the base 1 and the protective cover 3, respectively. Two cone frames 202 are fixedly connected inside the square frame 201. The top of the end where the two cone frames 202 are connected is movably connected to a front and rear traction plate 203. The lower part of the middle of the front and rear traction plates 203 is fixedly connected to a left and right traction plate 204. The middle of the upper surface of the left and right traction plates 204 is fixedly connected to a processing seat 205. The top of the processing seat 205 is fixedly connected to a crossbar 206. A clamp 207 is slidably connected in the groove at the top of the crossbar 206. One end of the top of the clamp 207 is set as a sliding groove structure. A clamping block 209 is slidably connected inside the clamp 207. An adjustment button 208 is connected through one end of the clamp 207. The adjustment button 208 extends into the slide of the clamp 207 and is threaded into the inside of the clamping block 209. A feeding frame 2010 is fixedly connected to the bottom of the cone frame.

[0025] The protective cover 3 includes a side door 301, the bottom of which is fixedly connected to the top of the frame 201. A window 302 is rotatably connected to one side of the side door 301, and a hatch 303 is movably connected to the outward-facing side of the side door 301.

[0026] The chain collection assembly 4 includes a protective frame 401. The top of the protective frame 401 is fixedly connected to the bottom of the feeding frame 2010. The other end of the protective frame 401 is connected to a discharge frame 402. The bottom of the protective frame 401 is fixedly connected to a support 403. The top of the discharge frame 402 is fixedly connected to a rotating mechanism 404. One end of the shaft of the rotating mechanism 404 is rotatably connected to a conveyor belt frame 405. The other end of the shaft of the conveyor belt frame 405 is rotatably connected to a conveyor chain 406. The conveyor chain 406 is rotatably connected inside the protective frame 401. The bottom of the discharge frame 402 is fixedly connected to a separation port 407.

[0027] The coolant separation assembly 7 includes a filter chamber 701, one side of which is connected to one end of the delivery pipe 6. The interior of the filter chamber 701 is designed with a sloping structure. A crossbar 702 is rotatably connected inside the filter chamber 701. A float 703 is sleeved on the side surface of the crossbar 702. One end of the crossbar 702 is electrically connected to one end of the filter chamber 701. One end of the sensor 704 is electrically connected to a drive shaft 705. One end of the drive shaft 705 is rotatably connected to a starter motor 707. The drive shaft 705 extends into the interior of the filter chamber 701 and is connected to a filter paper machine 706.

[0028] The usage and advantages of this utility model: A chip collection device for CNC machine tools, the working process is as follows:

[0029] First, rotate the adjustment buttons 208 at different positions to adjust the distance of the clamping blocks 209 in the fixture 207 to clamp the workpiece. Then, the hatch 303 in the side mast 301 closes, and the open window 302 processes the workpiece in the side mast 301. During processing, the left and right traction plates 204 move and adjust continuously along the front and rear traction plates 203. The generated iron filings fall into the cone frame 202 and fall along the unloading frame 2010. At the same time, the rotating machine 404 drives the conveyor belt frame 405 to start, and the conveyor chain 406 rotates in the guard frame 401. After the iron filings are initially separated along the conveyor chain 406, they enter the transfer box 5 from the separation port 407. The suction pump at the bottom of the conveying pipe 6 draws coolant into the filter chamber 701. As the liquid rises, the float 703 on the side surface of the crossbar 702 is raised, triggering the sensor 704 and transmitting the signal to the drive shaft 705, causing the entire filter paper machine 706 to rotate and further separate the coolant.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A chip collection device for CNC machine tools, comprising a base (1), characterized in that: A chain collection assembly (4) is fixedly connected to the inner side wall of the base (1). A transfer box (5) is placed below the chain collection assembly (4). A conveying pipe (6) is connected through one side of the transfer box (5), and a suction pump structure is provided on the side surface of the conveying pipe (6). A coolant separation assembly (7) is connected through the other end of the conveying pipe (6).

2. The chip collection device for CNC machine tools according to claim 1, characterized in that: The base (1) is fixedly connected to the top of a processing table (2), and the bottom of the processing table (2) is fixedly connected to the top of one end of the chain collection assembly (4). The top of the processing table (2) is fixedly connected to a protective cover (3).

3. A chip collection device for CNC machine tools according to claim 2, characterized in that: The processing table (2) includes a square frame (201). The upper and lower sides of the square frame (201) are fixedly connected to the opposite side of the base (1) and the protective cover (3), respectively. Two cone frames (202) are fixedly connected inside the square frame (201). The top of one end of the two cone frames (202) is movably connected to a front and rear traction plate (203). The lower part of the middle of the front and rear traction plates (203) is fixedly connected to a left and right traction plate (204). The middle of the upper surface of the left and right traction plates (204) is fixedly connected to a processing seat (205). A crossbar (206) is fixedly connected to the top of the workbench (205). A clamp (207) is slidably connected in the groove at the top of the crossbar (206). One end of the top of the clamp (207) is provided with a sliding groove structure. A clamping block (209) is slidably connected inside the clamp (207). An adjustment button (208) is connected through one end of the clamp (207). The adjustment button (208) extends into the sliding groove of the clamp (207) and is threaded into the inside of the clamping block (209). A feeding frame (2010) is fixedly connected to the bottom of the cone frame.

4. A chip collection device for CNC machine tools according to claim 2, characterized in that: The protective cover (3) includes a side door frame (301), the bottom of which is fixedly connected to the top of the frame (201), a window (302) is rotatably connected to one side of the side door frame (301), and a hatch (303) is movably connected to the outward side of the side door frame (301).

5. A chip collection device for CNC machine tools according to claim 4, characterized in that: The chain collection assembly (4) includes a guard frame (401), the top of which is fixedly connected to the bottom of the feeding frame (2010), and the other end of which is connected to a discharge frame (402). The bottom of the guard frame (401) is fixedly connected to a support (403), and the top of the discharge frame (402) is fixedly connected to a rotating machine (404). One end of the shaft of the rotating machine (404) is rotatably connected to a conveyor belt frame (405), and the other end of the shaft of the conveyor belt frame (405) is rotatably connected to a conveyor chain (406). The conveyor chain (406) is rotatably connected inside the guard frame (401), and the bottom of the discharge frame (402) is fixedly connected to a separation port (407).

6. A chip collection device for CNC machine tools according to claim 5, characterized in that: The coolant separation assembly (7) includes a filter chamber (701), one side of which is connected to one end of a delivery pipe (6), and the interior of the filter chamber (701) is designed as a ramp structure. A crossbar (702) is rotatably connected inside the filter chamber (701), and a float (703) is sleeved on the side surface of the crossbar (702). One end of the crossbar (702) is electrically connected to one end of the filter chamber (701), and a sensor (704) is electrically connected to one end of the sensor (704). A drive shaft (705) is electrically connected to one end of the drive shaft (705), and a starter motor (707) is rotatably connected to one end of the drive shaft (705). The drive shaft (705) extends into the interior of the filter chamber (701) and is connected to a filter paper machine (706).

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