Machining center with scrap iron collecting structure

Abstract

The machining center with the scrap iron collecting structure comprises a base, a workbench is erected at the other end of the top of the base, a two-way screw is rotationally arranged in the workbench, a second servo motor for driving the two-way screw to rotate is installed on one side of the workbench, a clamping plate is vertically inserted into the workbench, and the clamping plate is connected with a scrap iron collecting structure. The two clamping plates are in threaded connection with the two-way screw, a collecting box is slidably arranged in the base, and the top end, located at the bottom of the workbench, of the base is fixedly communicated with a hopper body. When the machining center with the scrap iron collecting structure is used, the collecting box and the hopper body are arranged, in the machining process of an iron object, generated scrap iron falls into the hopper body through the strip-shaped holes under the gravity effect and then falls into the collecting box, and therefore the scrap iron can be collected and treated in a centralized mode in the follow-up process.

Description

Technical Field

[0001] The utility model relates to the technical field of machining centers, in particular to a machining center with an iron chip collecting structure. Background Art

[0002] During the processing of iron products, machining centers are used to process objects to the required degree. The existing machining centers are developed from CNC milling machines. The biggest difference from CNC milling machines is that machining centers have the ability to automatically exchange machining tools. By installing tools of different purposes on the tool magazine, the machining tools on the spindle can be changed through the automatic tool changer in one clamping, realizing multiple machining functions.

[0003] Such machining centers on the market today will generate a large amount of iron filings during use. The iron filings fall directly on the ground, and the ground needs to be cleaned later, which will cause pollution and increase workload. Utility Model Content

[0004] The purpose of the utility model is to provide a machining center with an iron chip collection structure to solve the problem raised in the above-mentioned background technology that a large amount of iron chips will be generated during the use of a common machining center on the market. The iron chips will fall directly on the ground, and the ground needs to be cleaned later, which will cause pollution and increase the workload.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machining center with an iron chip collection structure, comprising a base, a workbench is mounted on the other end of the top of the base, and a bidirectional screw rotates in the workbench, and one side of the workbench is equipped with two servo motors for driving the bidirectional screw to rotate, a splint is vertically inserted in the workbench, and the two splints and the bidirectional screw are threadedly connected, a collection box slides in the base, and the top of the base is located at the bottom of the workbench and is fixedly connected to a bucket.

[0006] Preferably, the interior of the workbench is vertically opened with strip-shaped holes at equal intervals, and the strip-shaped holes are located at the top of the bucket body.

[0007] Preferably, a crossbeam is provided at one end of the top of the base, a single screw is provided at one end of the crossbeam, a servo motor for driving the single screw to rotate is installed at one end of the crossbeam, a frame is slidably provided at one end of the crossbeam, and the frame and the single screw are threadedly connected.

[0008] Preferably, a movable seat is slidably provided at one end of the frame, a cylinder for driving the movable seat to move up and down is installed at the top of the frame, and a processing part is installed on the movable seat.

[0009] Preferably, a frame is fixed to one end of the base away from the workbench, and a guide groove is vertically opened at one end of the frame.

[0010] Preferably, a single screw rod 2 rotates in the frame, a servo motor 1 driving the single screw rod 2 to rotate is installed on one side of the frame, the single screw rod 2 is externally threadedly connected to a moving block, and the bottom of the moving block extends to the bottom of the frame.

[0011] Preferably, a cleaning plate is rotatably disposed inside the top of the moving block, and a cleaning brush is disposed at one end of the cleaning plate close to the workbench, and a servo motor for driving the cleaning plate to rotate is installed at one end of the moving block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By setting up a collection box and a bucket body, during the processing of iron objects, the iron debris generated will fall into the bucket body through the bar holes under the action of gravity, and then fall into the collection box, so that the debris can be collected and processed in a centralized manner later;

[0014] 2. Start the servo motor 1, and the forward and reverse rotation of the servo motor 1 drives the single screw 2, and the moving block moves during the rotation of the single screw 2. Start the servo motor, and the output shaft of the servo motor drives the cleaning plate to rotate. The cleaning brush fits the upper surface of the workbench, and then moves through the moving block, and the cleaning brush cleans the fine debris on the surface of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of a partial cross-sectional structure of the utility model;

[0016] Figure 2 This is a rear view structural diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the collection box of the utility model;

[0018] Figure 4 It is a partial rear-view stereoscopic structural schematic diagram of the utility model.

[0019] In the figure: 1. base; 2. workbench; 3. clamping plate; 4. single screw 1; 5. moving seat; 6. processing part; 7. cylinder; 8. frame; 9. servo motor 1; 10. bidirectional screw; 11. servo motor 2; 12. collection box; 13. crossbeam; 14. bucket; 15. cleaning plate; 16. moving block; 17. single screw 2; 18. guide groove; 19. frame; 20. cleaning brush; 21. servo motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 The utility model provides a technical solution: a machining center with a scrap collection structure, including a base 1, a workbench 2 is set up at the other end of the top of the base 1, and a bidirectional screw 10 rotates in the workbench 2, and a servo motor 11 driving the bidirectional screw 10 to rotate is installed on one side of the workbench 2. A clamping plate 3 is vertically inserted in the workbench 2, and the two clamping plates 3 and the bidirectional screw 10 are threadedly connected, and the connection lines on both sides of the two clamping plates 3 and the bidirectional screw 10 are opposite. A collection box 12 slides in the base 1, and the top of the base 1 is located at the bottom of the workbench 2 and is fixedly connected to a bucket body 14. The strip holes guide the clamping plates 3, and the inside of the workbench 2 is vertically opened with strip holes at equal intervals, and the strip holes are at the top of the bucket body 14. Place the object on the workbench 2, start the servo motor 11 to drive the bidirectional screw 10 to rotate, and the two clamps 3 clamp and fix the object. The forward and reverse rotation of the servo motor 11 can drive the two clamps 3 to be reasonably adjusted, which is suitable for clamping objects of different sizes. During the object processing, the iron debris generated falls into the bucket 14 along the strip hole, and then falls into the collection box 12. The collection box 12 collects the debris, and then the collection box 12 is pulled out of the base 1 and cleaned. After cleaning, the collection box 12 can be slid and assembled into the base 1.

[0022] A crossbeam 13 is mounted on one end of the top of the base 1, a single screw 4 is arranged on one end of the crossbeam 13, a servo motor 9 for driving the single screw 4 to rotate is installed on one end of the crossbeam 13, a frame 8 is slidably mounted on one end of the crossbeam 13, a slide groove is provided on the crossbeam 13, a slider is fixed on one end of the frame 8, the slider extends into the slide groove, and then the slide groove and the slider cooperate to move smoothly. The frame 8 and the single screw 4 are threadedly connected. A moving seat 5 is slidably mounted on one end of the frame 8, a cylinder 7 for driving the moving seat 5 to move up and down is installed on the top of the frame 8, and a processing unit 6 is installed on the moving seat 5. Start the cylinder 7 to move the moving seat 5 downward, and then start the processing unit 6 to process the object.

[0023] A frame 19 is fixed to one end of the base 1 away from the workbench 2, and a guide groove 18 is vertically opened at one end of the frame 19. A single screw 17 rotates inside the frame 19, and a servo motor 9 driving the single screw 17 to rotate is installed on one side of the frame 19. The single screw 17 is externally threadedly connected to a moving block 16, and the bottom of the moving block 16 extends to the bottom of the frame 19. A cleaning plate 15 rotates inside the top of the moving block 16, and a cleaning brush 20 is provided at one end of the cleaning plate 15 close to the workbench 2, and a servo motor driving the cleaning plate 15 to rotate is installed at one end of the moving block 16. Move the clamping plate 3 to the left and right sides, then start the servo motor, the servo motor output shaft drives the cleaning plate 15 to rotate to a horizontal state, the cleaning brush 20 is attached to the workbench 2, start the servo motor 9, the output shaft of the servo motor 9 drives the single screw 2 17 to rotate, and then drives the moving block 16 to move left and right, and then the cleaning brush 20 is used to clean the upper surface of the workbench 2. After completion, the cleaning plate 15 can be rotated to a vertical state. The power sources required by the machining center are all existing technologies.

[0024] Working principle: first, place the object on the workbench 2, start the servo motor 11 to drive the bidirectional screw 10 to rotate, and the two clamps 3 clamp the object, then start the servo motor 9, the output shaft of the servo motor 9 drives the single screw 4 to rotate, and then drives the frame 8 to move left and right, then start the cylinder 7 to move the moving seat 5 downward, and then start the processing part 6 to process the object; after completion, move the clamps 3 to the left and right sides, start the servo motor, and the servo motor output shaft drives the cleaning plate 15 to rotate to a horizontal state, the cleaning brush 20 fits the workbench 2, start the servo motor 9, and the output shaft of the servo motor 9 drives the single screw 17 to rotate, and then drives the moving block 16 to move left and right, and then the cleaning brush 20 is used to clean the upper surface of the workbench 2.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machining center with a chip collecting structure, comprising a base (1), characterized in that: A workbench (2) is mounted on the other end of the top of the base (1), and a bidirectional screw (10) rotates inside the workbench (2). A servo motor (11) for driving the bidirectional screw (10) to rotate is installed on one side of the workbench (2). A clamping plate (3) is vertically inserted into the workbench (2), and the two clamping plates (3) and the bidirectional screw (10) are threadedly connected. A collecting box (12) slides inside the base (1), and the top of the base (1) is located at the bottom of the workbench (2) and is fixedly connected to a bucket (14).

2. A machining center with a chip collecting structure according to claim 1, characterized in that: The interior of the workbench (2) is provided with strip-shaped holes vertically opened at equal intervals, and the strip-shaped holes are located at the top of the bucket body (14).

3. A machining center with a chip collecting structure according to claim 1, characterized in that: A crossbeam (13) is mounted at one end of the top of the base (1), a single screw (4) is arranged at one end of the crossbeam (13), a servo motor (9) for driving the single screw (4) to rotate is installed at one end of the crossbeam (13), a frame (8) is slidably mounted at one end of the crossbeam (13), and the frame (8) and the single screw (4) are threadedly connected.

4. A machining center with a chip collecting structure according to claim 3, characterized in that: A movable seat (5) is slidably mounted on one end of the frame (8), a cylinder (7) for driving the movable seat (5) to move up and down is mounted on the top of the frame (8), and a processing portion (6) is mounted on the movable seat (5).

5. The machining center with a chip collecting structure according to claim 1, characterized in that: A frame (19) is fixed to one end of the base (1) away from the workbench (2), and a guide groove (18) is vertically opened at one end of the frame (19).

6. A machining center with a chip collecting structure according to claim 5, characterized in that: A single screw rod 2 (17) rotates inside the frame (19), a servo motor 1 (9) driving the single screw rod 2 (17) to rotate is installed on one side of the frame (19), the single screw rod 2 (17) is externally threadedly connected to a moving block (16), and the bottom of the moving block (16) extends to the bottom of the frame (19).

7. A machining center with a chip collecting structure according to claim 6, characterized in that: A cleaning plate (15) is rotatably disposed inside the top of the moving block (16), and a cleaning brush (20) is disposed at one end of the cleaning plate (15) close to the workbench (2). A servo motor (21) for driving the cleaning plate (15) to rotate is installed at one end of the moving block (16).

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