Workpiece deburring machine

Abstract

The utility model relates to the technical field of workpiece machining equipment, in particular to a workpiece deburring machine which comprises a machine body, a placing table and a motor, the placing table is arranged on the upper surface of the machine body, the motor is installed on the side surface of the machine body, a brush is installed at the driving end of the motor, and an assisting assembly is arranged on the surface of the machine body. The assisting assembly comprises a shielding unit, the shielding unit comprises a buckling cover, the buckling cover is fixedly connected with the side surface of the machine body, the outer circumference of the buckling cover is fixedly connected with a connector, the side surface of the buckling cover is in bolted connection with a baffle, and the side surface of the baffle is provided with an extension frame. According to the device, by arranging the assisting assembly, generated chippings can be shielded and cleaned in the machining process of the device, then the problems that the chippings generated in the machining process of the device are prone to splashing, and the personal safety of workers is threatened are solved, and the safety of the device in the machining process is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece processing equipment, in particular to a workpiece deburring machine. Background Art

[0002] A deburring machine is a device used to remove burrs from the surface of a workpiece. It is widely used in many industrial manufacturing fields, such as mechanical processing, automobile manufacturing, and electronic equipment production. Its working principles are diverse, including mechanical cutting, grinding, electrolysis, thermal energy, etc. The deburring machine can effectively improve the surface quality, precision and appearance of the workpiece, enhance the assembly performance of the workpiece, and avoid problems caused by the presence of burrs, such as scratching other components and affecting the tightness of connections, thereby improving the quality and reliability of the entire product.

[0003] The prior art includes the utility model with publication number CN208811745U, which discloses a rectangular workpiece deburring machine. The patent adopts a frame and a deburring mechanism, and the deburring mechanism is arranged on the frame platform. The deburring mechanism includes a rotating table, a deburring brush head, and a brush head mounting seat. The rotating table is fixed to the frame platform, the deburring brush head is mounted on the brush head mounting seat, and the brush head mounting seat is slidably connected to the frame platform; a workpiece pressing device is provided above the rotating table; the rectangular workpiece deburring machine provided by the utility model fixes the workpiece and moves the deburring brush head to complete the deburring operation; a rotating table is provided, and under the control of a stepper motor, each rotation of 90° can remove burrs on the four sides of the rectangular workpiece in turn, which is convenient and efficient, reduces labor intensity, and improves work efficiency, and solves the problem that in the prior art, manual methods are usually used to remove burrs on the surface of the workpiece using files or hammers, which has low work efficiency and high work intensity.

[0004] In the process of processing workpieces with the help of a deburring machine, most of the existing brush-type deburring machines on the market will generate a large amount of flying metal debris and dust during processing. Since the workers must stand around the equipment during processing, the dust and debris generated by the equipment during processing will fly around the workers, thereby posing a threat to the personal safety of the workers. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that dust and debris generated during equipment processing will splash around the workers and then threaten the personal safety of the workers, and to propose a workpiece deburring machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a workpiece deburring machine, comprising a machine body, a placing table and a motor, the placing table is arranged on the upper surface of the machine body, the side surface of the machine body is installed with a motor, the driving end of the motor is installed with a brush, the surface of the machine body is provided with an assisting component, the assisting component comprises a shielding unit, the shielding unit comprises a buckle cover, the buckle cover is fixedly connected to the side surface of the machine body, the outer circumference of the buckle cover is fixedly connected with a connector, the side surface of the buckle cover is bolted with a baffle, the side surface of the baffle is provided with an extension frame, the side surface of the baffle is fixedly connected to a limiting frame, the limiting frame is slidably connected to the inner wall of the extension frame, the lower surface of the limiting frame is fixedly connected with a compression spring, and the side of the compression spring away from the limiting frame is fixedly connected to the inner wall of the extension frame;

[0007] The assisting component also includes an auxiliary unit, which includes an assembly box, which is fixedly connected to the side surface of the fuselage, a collection box installed on the inner wall of the assembly box, an air pump installed on the surface of the assembly box, and the air pump is connected to the interior of the assembly box, a filter is fixedly connected to the inner wall of the assembly box, and connecting pipes are fixedly connected on both sides of the assembly box, and the connecting pipes are fixedly connected to the arc surface of the connector.

[0008] Preferably, a guide column is fixedly connected to the inner wall of the extension frame, and the guide column can guide the deformation direction of the compression spring to ensure that the deformation direction of the compression spring is always in a straight line.

[0009] Preferably, both sides of the collection box are fixedly connected with U-shaped blocks, and both sides of the assembly box are fixedly connected with positioning frames. A threaded hole is provided on the surface of the U-shaped block, and the inner wall of the threaded hole of the U-shaped block is threadedly connected with a fastener. The fastener is threadedly connected to the inner wall of the positioning frame. The U-shaped block and the positioning frame can be connected by the fastener, so that the U-shaped block can cooperate with the positioning frame to lock the position of the storage box.

[0010] Preferably, the buckle cover is socketed with the driving end of the motor, the buckle cover is socketed with the surface of the brush, and the connector is connected to the interior of the buckle cover. Through the cooperation of the buckle cover and the baffle, a shielding area can be formed to shield the debris generated when the brush is working.

[0011] Preferably, there are two limit frames, which are symmetrically arranged front and back about the placement table. The limit frames can constrain the position of the extension frame to ensure that the extension frame is stably attached to the surface of the baffle.

[0012] Preferably, the collecting box is connected to the interior of the assembly box, the filter is located on one side of the input end of the vacuum pump, the connecting pipe is connected to the interior of the assembly box, and the connecting pipe is connected to the interior of the connector. The inhaled debris and dust can be collected through the collecting box to facilitate the staff to carry out subsequent processing of the collected debris and dust.

[0013] Preferably, the guide column is slidably connected to the inner wall of the limit frame, and the guide column is inserted into the interior of the compression spring. Through the cooperation of the compression spring and the limit frame, the position of the extension frame can be constrained to ensure that the extension frame is always in the expanded state when not in operation.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are:

[0015] In the utility model, by setting an assisting component, when processing is carried out, the workpiece to be processed is placed on the placing table, the switch of the motor is turned on, the motor is energized to drive the brush, and the brush is driven to rotate. During the rotation, the brush will process the surface of the workpiece entering the processing area; when the equipment is processing, the switch of the air suction pump is turned on, the air suction pump is energized to extract the air in the collection box and the assembly box, and at the same time, the collection box and the assembly box cooperate with the connecting pipe to suck the air at the connector under the action of the air suction pump, and the connector generates suction under the action of the connecting pipe; at the same time, the workpiece contacts the inclined surface of the extension frame during the movement, and the extension frame moves upward under the action of its own inclined surface and the workpiece, and at the same time, the compression spring squeezes the extension frame downward under the action of its own elastic force, so that the extension frame It fits with the upper surface of the workpiece, and then when the equipment processes the workpiece, the buckle cover, baffle and extension frame located outside the processing area will block the debris generated during processing. The blocked debris is sucked into the assembly box through the connecting pipe under the action of the suction force of the connector, and the debris entering the assembly box is filtered by the filter and falls into the collection box. When the debris in the collection box needs to be processed, the fasteners on both sides are rotated counterclockwise so that the fasteners fall off the positioning frame and the collection box can be disassembled from the side. By setting up the auxiliary component, the equipment can block and clean the debris generated during the processing, thereby reducing the problem of debris generated during the processing of the equipment easily splashing and posing a threat to the personal safety of the staff, and further improving the safety of the equipment during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural diagram of a workpiece deburring machine;

[0017] Figure 2 The utility model provides a rear view structural diagram of a workpiece deburring machine;

[0018] Figure 3This is a partial structural diagram of a workpiece deburring machine proposed by the utility model;

[0019] Figure 4 The utility model provides a schematic diagram of the structure of an auxiliary component of a workpiece deburring machine;

[0020] Figure 5 The utility model proposes a workpiece deburring machine Figure 4 Schematic diagram of the structure at A in the middle;

[0021] Figure 6 The utility model provides a side view of the structure of an auxiliary component of a workpiece deburring machine;

[0022] Figure 7 The utility model provides a partial structural schematic diagram of an assisting component of a workpiece deburring machine.

[0023] Legend:

[0024] 1. Body; 2. Placement table; 3. Motor; 4. Brush; 5. Auxiliary component; 51. Shielding unit; 511. Buckle cover; 512. Connector; 513. Baffle; 514. Extension frame; 515. Limit frame; 516. Guide column; 517. Compression spring; 52. Auxiliary unit; 521. Assembly box; 522. Collection box; 523. Vacuum pump; 524. Filter; 525. Connecting pipe; 526. U-shaped block; 527. Positioning frame; 528. Fastener S. DETAILED DESCRIPTION

[0025] See also Figure 1-Figure 7 The utility model provides a technical solution: a workpiece deburring machine, including a body 1, a placement table 2 and a motor 3, the placement table 2 is arranged on the upper surface of the body 1, the side surface of the body 1 is installed with the motor 3, the driving end of the motor 3 is installed with a brush 4, and the surface of the body 1 is provided with an auxiliary component 5.

[0026] In this embodiment, the assisting assembly 5 includes a shielding unit 51, which includes a buckle cover 511, which is fixedly connected to the side surface of the fuselage 1, and a connector 512 is fixedly connected to the outer circumference of the buckle cover 511. A baffle 513 is bolted to the side surface of the buckle cover 511, and an extension frame 514 is provided on the side surface of the baffle 513. The side surface of the baffle 513 is fixedly connected to a limiting frame 515, and the limiting frame 515 is slidably connected to the inner wall of the extension frame 514. The lower surface of the limiting frame 515 is fixedly connected to a compression spring 517, and the compression spring 517 is away from the limiting frame 5 One side of 15 is fixedly connected to the inner wall of the extension frame 514, and the assisting component 5 also includes an auxiliary unit 52, which includes an assembly box 521, which is fixedly connected to the side surface of the fuselage 1, and a collection box 522 is installed on the inner wall of the assembly box 521. An air pump 523 is installed on the surface of the assembly box 521, and the air pump 523 is connected to the interior of the assembly box 521. A filter screen 524 is fixedly connected to the inner wall of the assembly box 521, and connecting pipes 525 are fixedly connected to both sides of the assembly box 521, and the connecting pipes 525 are fixedly connected to the arc surface of the connector 512.

[0027] Specifically, a guide post 516 is fixedly connected to the inner wall of the extension frame 514 , and the guide post 516 can guide the deformation direction of the compression spring 517 to ensure that the deformation direction of the compression spring 517 is always in a straight line.

[0028] Specifically, U-shaped blocks 526 are fixedly connected on both sides of the collection box 522, and positioning frames 527 are fixedly connected on both sides of the assembly box 521. A threaded hole is provided on the surface of the U-shaped block 526, and a fastener 528 is threadedly connected to the inner wall of the threaded hole of the U-shaped block 526. The fastener 528 is threadedly connected to the inner wall of the positioning frame 527.

[0029] In this embodiment, the U-shaped block 526 and the positioning frame 527 can be connected by a fastener 528, so that the U-shaped block 526 can cooperate with the positioning frame 527 to lock the position of the storage box.

[0030] Specifically, the buckle cover 511 is socketed with the driving end of the motor 3, the buckle cover 511 is socketed with the surface of the brush 4, the connector 512 is connected to the interior of the buckle cover 511, and through the cooperation of the buckle cover 511 and the baffle 513, a shielding area can be formed to shield the debris generated when the brush 4 is working.

[0031] In this embodiment, there are two limiting frames 515 , and the two limiting frames 515 are symmetrically arranged front to back with respect to the placement table 2 .

[0032] In this embodiment, the position of the extension frame 514 can be constrained by the limiting frame 515 to ensure that the extension frame 514 is stably attached to the surface of the baffle 513 .

[0033] Specifically, the collection box 522 is connected to the interior of the assembly box 521, the filter 524 is located on one side of the input end of the vacuum pump 523, the connecting pipe 525 is connected to the interior of the assembly box 521, and the connecting pipe 525 is connected to the interior of the connector 512. The inhaled debris and dust can be collected through the collection box 522, so as to facilitate the staff to carry out subsequent processing of the collected debris and dust.

[0034] Specifically, the guide post 516 is slidably connected to the inner wall of the limiting frame 515 , and the guide post 516 is inserted into the interior of the compression spring 517 .

[0035] In this embodiment, the position of the extension frame 514 can be constrained by the cooperation of the compression spring 517 and the limiting frame 515, so as to ensure that the extension frame 514 is always in the expanded state when not in operation. Working principle: When processing, the workpiece to be processed is placed on the placement table 2, the switch of the motor 3 is turned on, the motor 3 is energized to drive the brush 4, and the brush 4 is driven to rotate. During the rotation, the brush 4 will process the surface of the workpiece entering the processing area; when the equipment is processing, the switch of the air pump 523 is turned on, and the air pump 523 is energized to extract the air in the collection box 522 and the assembly box 521. At the same time, the collection box 522 and the assembly box 521, under the action of the air pump 523, cooperate with the connecting pipe 525 to suck the air at the connector 512, and the connector 512 generates suction under the action of the connecting pipe 525; at the same time, the workpiece contacts the inclined surface of the extension frame 514 during the movement, and the extension frame 514 moves upward under the action of its own inclined surface and the workpiece, and at the same time, the compression spring 517 squeezes the extension frame 514 downward under the action of its own elastic force, so that the extension frame 514 The chute 522 is then disassembled by rotating the auxiliary component 528 on both sides so that the chute 522 can be disassembled from the side.

Claims

1. A workpiece deburring machine, comprising a machine body (1), a placement table (2) and a motor (3), characterized in that: The placement table (2) is arranged on the upper surface of the machine body (1), a motor (3) is installed on the side surface of the machine body (1), a brush (4) is installed on the driving end of the motor (3), and an assisting component (5) is provided on the surface of the machine body (1); The assisting assembly (5) includes a shielding unit (51), the shielding unit (51) includes a buckle cover (511), the buckle cover (511) is fixedly connected to the side surface of the fuselage (1), the outer circumference of the buckle cover (511) is fixedly connected to a connector (512), the side surface of the buckle cover (511) is bolted to a baffle (513), the side surface of the baffle (513) is provided with an extension frame (514), the side surface of the baffle (513) is fixedly connected to a limiting frame (515), the limiting frame (515) is slidably connected to the inner wall of the extension frame (514), the lower surface of the limiting frame (515) is fixedly connected to a compression spring (517), and the side of the compression spring (517) away from the limiting frame (515) is fixedly connected to the inner wall of the extension frame (514); The assisting assembly (5) further comprises an auxiliary unit (52), the auxiliary unit (52) comprising an assembly box (521), the assembly box (521) being fixedly connected to the side surface of the fuselage (1), a collection box (522) being mounted on the inner wall of the assembly box (521), an air extraction pump (523) being mounted on the surface of the assembly box (521), the air extraction pump (523) being in communication with the interior of the assembly box (521), a filter screen (524) being fixedly connected to the inner wall of the assembly box (521), connecting pipes (525) being fixedly connected to both sides of the assembly box (521), and the connecting pipes (525) being fixedly connected to the arc surface of the connector (512).

2. A workpiece deburring machine according to claim 1, characterized in that: A guide column (516) is fixedly connected to the inner wall of the extension frame (514).

3. A workpiece deburring machine according to claim 1, characterized in that: Both sides of the collecting box (522) are fixedly connected to U-shaped blocks (526), ​​and both sides of the assembling box (521) are fixedly connected to positioning frames (527). A threaded hole is provided on the surface of the U-shaped block (526), ​​and a fastener (528) is threadedly connected to the inner wall of the threaded hole of the U-shaped block (526). The fastener (528) is threadedly connected to the inner wall of the positioning frame (527).

4. A workpiece deburring machine according to claim 1, characterized in that: The buckle cover (511) is sleeved with the driving end of the motor (3), the buckle cover (511) is sleeved with the surface of the brush (4), and the connector (512) is communicated with the interior of the buckle cover (511).

5. The workpiece deburring machine according to claim 1, characterized in that: There are two limit frames (515), and the two limit frames (515) are arranged symmetrically front and back with respect to the placement table (2).

6. A workpiece deburring machine according to claim 1, characterized in that: The collecting box (522) is connected to the interior of the assembly box (521), the filter screen (524) is located on one side of the input end of the air pump (523), the connecting pipe (525) is connected to the interior of the assembly box (521), and the connecting pipe (525) is connected to the interior of the connector (512).

7. A workpiece deburring machine according to claim 2, characterized in that: The guide column (516) is slidably connected to the inner wall of the limiting frame (515), and the guide column (516) is inserted into the interior of the compression spring (517).

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