Cleaning machine for sheet metal part machine

Abstract

The cleaning machine for the sheet metal part machine comprises a base, supporting frames are fixedly connected to the two sides of the top of the base, a machining table used for machining sheet metal is fixedly connected to the position, located between the two supporting frames, of the base, and a moving unit is connected between the two supporting frames through a linear driving assembly. The bottom of the moving unit is connected with an electromagnet used for clearing away chippings, and chipping collecting boxes used for collecting the chippings are arranged in the two supporting frames correspondingly. The utility model relates to the technical field of sheet metal machines. According to the cleaning machine for the sheet metal part machine, through cooperation of the arranged moving unit and the rail groove, the electromagnet can be close to the machining table when moving, so that the attraction force of the electromagnet to chippings is enhanced, the chipping removing effect of the electromagnet is better, the surface of a sheet metal part cannot be scratched by the chippings when the sheet metal part is machined, and the machining quality of the sheet metal part is improved; and the practicability of the cleaning machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal machine technology, and in particular to a cleaning machine for sheet metal parts. Background Technology

[0002] Sheet metal processing is an important process in the forming of sheet metal products. Sheet metal processing includes traditional methods and process parameters such as cutting, blanking, and bending, as well as the structure and process parameters of various cold stamping dies, the working principles and operation methods of various equipment, and new stamping technologies and processes.

[0003] In the prior art, sheet metal parts are usually metal sheet products. During the processing of sheet metal parts, a large amount of metal shavings are generated. This causes the next sheet metal part to come into contact with the metal shavings and be scratched, damaging the surface of the sheet metal part and affecting its surface performance, thereby reducing the quality of the sheet metal part. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a cleaning machine for sheet metal parts, so as to solve the technical problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A sheet metal cleaning machine includes a base, with support frames fixedly connected to the top two sides of the base. A processing table for processing sheet metal is fixedly connected between the base and the two support frames. A moving unit is connected between the two support frames via a linear drive assembly. An electromagnet for cleaning debris is connected to the bottom of the moving unit. A chip collection box for collecting debris is provided inside each of the two support frames.

[0007] Furthermore, the moving unit includes pulleys, a moving frame, and a slide table. The base has track grooves on the front and rear sides of the processing table. Pulleys are slidably arranged in the track grooves. A moving frame is connected between two pulleys. A slide table connected to the linear drive assembly is provided on the top of the moving frame.

[0008] Furthermore, the track groove is composed of an upper gentle section, a ramp section and a lower gentle section. The lower gentle section is located at the middle of the edge of the base. The two ends of the lower gentle section extend out to the sides of the processing table and are respectively provided with upward ramp sections. The upper gentle section is opened on the side of the two ramp sections away from the lower gentle section.

[0009] Furthermore, the bottom of the movable frame is recessed to form a mounting groove for installing the electromagnet, and slots are provided on both sides of the top of the movable frame and slide rods are slidably connected thereto. The top of the slide rods is fixedly connected to the slide table.

[0010] Furthermore, the distance between the electromagnet and the pulley is greater than the horizontal height difference between the upper and lower gentle sections.

[0011] Furthermore, the linear drive assembly includes a guide rod, a lead screw, and a motor. The lead screw and guide rod are symmetrically arranged between the two support frames. Both the lead screw and the guide rod pass through the slide table and are slidably connected to the slide table. A motor for driving the lead screw to rotate is fixedly connected to the outer wall of one of the support frames.

[0012] Furthermore, sliders are fixedly connected to both sides of the chip collection box, and a groove for inserting the slider is provided inside the support frame.

[0013] In summary, this utility model has at least one of the following beneficial technical effects:

[0014] 1. This sheet metal cleaning machine, through the cooperation of the set moving unit and the track groove, can make the electromagnet move closer to the processing table, thereby enhancing the electromagnet's attraction to debris, making the electromagnet's chip removal effect better, preventing the sheet metal parts from being scratched by debris during processing, improving the processing quality of sheet metal parts, and thus improving the practicality of the cleaning machine.

[0015] 2. This sheet metal cleaning machine, by setting chip collection boxes in both support frames, allows the electromagnet to move unidirectionally to remove slag, with corresponding chip collection boxes for collecting debris. This eliminates the need for the electromagnet to move back and forth to collect debris into the chip collection boxes, reducing the electromagnet's movement frequency and thus reducing waiting time before sheet metal processing, effectively improving the efficiency of sheet metal processing. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of a sheet metal cleaning machine according to the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of an electromagnet used for slag removal in a sheet metal cleaning machine according to the present invention.

[0019] Figure 3 This is a schematic diagram of the chip collection box being removed in a sheet metal cleaning machine according to this utility model.

[0020] Figure 4 This is a schematic diagram of the track groove in a sheet metal cleaning machine according to the present invention.

[0021] Figure 5 This is a schematic diagram of the moving unit in a sheet metal cleaning machine according to the present invention.

[0022] In the diagram, 1. Base; 2. Support frame; 3. Machining table; 4. Linear drive assembly; 41. Guide rod; 42. Lead screw; 43. Motor; 5. Moving unit; 51. Pulley; 52. Moving frame; 53. Slide table; 6. Electromagnet; 7. Chip collection box; 8. Track groove; 81. Upper gentle section; 82. Inclined section; 83. Lower gentle section; 9. Mounting groove; 10. Slot; 11. Slide rod; 12. Slider; 13. Slide groove. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings.

[0024] Example:

[0025] Reference Figure 1 - Figure 5 This utility model discloses a sheet metal cleaning machine, including a base 1, with support frames 2 fixedly connected to the top two sides of the base 1. A processing table 3 for processing sheet metal is fixedly connected between the two support frames 2. A moving unit 5 is connected between the two support frames 2 through a linear drive assembly 4. An electromagnet 6 for cleaning debris is connected to the bottom of the moving unit 5. A chip collection box 7 for collecting debris is provided in each of the two support frames 2.

[0026] In this embodiment, a large amount of debris is generated when the sheet metal parts are processed on the machine. The metal debris will scratch the surface of the sheet metal parts when the next sheet metal parts are processed, which will weaken the performance of the sheet metal parts and reduce the quality of the sheet metal parts.

[0027] Therefore, observe Figure 1 and Figure 2 It can be seen that support frames 2 are provided on both sides of the top of the base 1. Then, a processing table 3 for processing sheet metal is provided on the top of the base 1 between the two support frames 2. At the same time, an electromagnet 6 for attracting metal debris is provided above the processing table 3. The debris on the processing table 3 can be cleaned by the electromagnet 6 after sheet metal processing, so as to avoid the surface being scratched by debris during the next sheet metal processing and improve the quality of sheet metal processing.

[0028] To make the movement of the electromagnet 6 smoother, a moving unit 5 for moving the electromagnet 6 is set between the two support frames 2. At the same time, the movement of the moving unit 5 is controlled by the linear drive component 4 on the support frame 2, which makes the movement of the electromagnet 6 smoother and more stable. This can effectively improve the efficiency of the electromagnet 6 in cleaning debris on the processing table 3, thereby reducing the waiting time before sheet metal processing and improving the efficiency of sheet metal processing.

[0029] Finally, after the electromagnet 6 has cleaned up the debris, it is moved to the support frame 2 and then the power to the electromagnet 6 is turned off, so that the electromagnet 6 loses its magnetic force. Then, the debris attracted to the bottom of the electromagnet 6 will fall into the debris collection box 7 under the action of gravity, so that the debris is collected together, which facilitates subsequent cleaning and further improves the practicality of the cleaning machine.

[0030] In a further preferred embodiment of this utility model, such as Figure 1 and Figure 2 As shown, the moving unit 5 includes pulleys 51, a moving frame 52, and a slide table 53. The base 1 has track grooves 8 on the front and rear sides of the processing table 3. The pulleys 51 are slidably arranged in the track grooves 8. The moving frame 52 is connected between the two pulleys 51. The top of the moving frame 52 is provided with a slide table 53 connected to the linear drive assembly 4.

[0031] In this embodiment, the slide 53 can move horizontally under the operation of the linear drive assembly 4, thereby moving the moving frame 52 and causing the electromagnet 6 installed at the bottom of the moving frame 52 to move above the processing table 3, so that the electromagnet 6 can efficiently attract the debris on the processing table 3, which can effectively improve the chip removal efficiency.

[0032] Since the slide table 53, the moving frame 52 and the electromagnet 6 all have weight, the drive shaft inside the linear drive assembly 4 that supports the slide table 53 will be deformed and bent under pressure. This means that the drive shaft of the linear drive assembly 4 needs to be replaced after a long period of use, which increases the operating cost of the cleaning machine.

[0033] Therefore, observe Figure 1 It can be seen that a pulley 51 is connected to the bottom of the mobile frame 52. The pulley 51 contacts the base 1 and provides support for the mobile frame 52 and the electromagnet 6, thereby greatly reducing the maintenance frequency of the linear drive assembly 4 and reducing the operating cost of the cleaning machine.

[0034] Meanwhile, the base 1 is also provided with a track groove 8 for the movement of the pulley 51, which can make the movement of the pulley 51 more stable, thereby making the operation of the moving unit 5 smoother.

[0035] In a further preferred embodiment of this utility model, such as Figure 2 - Figure 5 As shown, the track groove 8 is composed of an upper gentle section 81, a ramp section 82 and a lower gentle section 83. The lower gentle section 83 is located at the middle of the edge of the base 1. The two ends of the lower gentle section 83 extend out of the two sides of the processing table 3 and are respectively provided with an upward ramp section 82. The upper gentle section 81 is opened on the side of the two ramp sections 82 away from the lower gentle section 83.

[0036] The bottom of the movable frame 52 is recessed to form a mounting groove 9 for mounting the electromagnet 6. The top two sides of the movable frame 52 are provided with slots 10 and slide rods 11 are slidably connected thereto. The top of the slide rods 11 is fixedly connected to the slide table 53.

[0037] The distance between the electromagnet 6 and the pulley 51 is greater than the horizontal height difference between the upper gentle section 81 and the lower gentle section 83.

[0038] In this embodiment, since the magnetic force of electromagnet 6 decreases with increasing distance, in order to improve the chip removal efficiency of electromagnet 6, it is necessary to bring electromagnet 6 closer to the processing table 3. Therefore, observation is required. Figure 2 and Figure 4 It can be observed that by setting the track groove 8 with an upper gentle section 81, a sloping section 82, and a lower gentle section 83, a height difference can be created in the track groove 8. At the same time, the distance from the electromagnet 6 to the pulley 51 is greater than the height difference of the track groove 8. When the pulley 51 moves down in the track groove 8, the electromagnet 6 can be brought close to the processing table 3 without colliding with it. This allows the moving frame 52 to bring the electromagnet 6 close to the processing table 3, thereby improving the slag removal effect of the electromagnet 6.

[0039] observe Figure 5 It can be seen that slots 10 are provided on both sides of the top of the movable frame 52, and slide rods 11 are slidably connected in the slots 10. The top of the slide rods 11 is connected to the slide table 53, so that when the slide table 53 moves, the movable frame 52 is pushed to move by the two slide rods 11, thereby maintaining the sliding between the movable frame 52 and the slide table 53 while allowing the slide table 53 to move with the movable frame 52.

[0040] And observation Figure 4 It can be seen that the two ends of the lower gentle section 83 are located on both sides of the processing table 3, which allows the electromagnet 6 to be lowered by the pulley 51 when it enters the area of ​​the processing table 3. Then, it sweeps across the processing table 3 while maintaining a position close to it, and after completing a cleaning process, it moves up along the slope section 82, so that the electromagnet 6 moves to the top of the chip collection box 7, which facilitates the collection of chips.

[0041] In a further preferred embodiment of this utility model, such as Figure 1As shown, the linear drive assembly 4 includes a guide rod 41, a lead screw 42, and a motor 43. The lead screw 42 and the guide rod 41 are symmetrically arranged between the two support frames 2. The lead screw 42 and the guide rod 41 both pass through the slide table 53 and are slidably connected to the slide table 53. A motor 43 for driving the lead screw 42 to rotate is fixedly connected to the outer wall of one of the support frames 2.

[0042] In this embodiment, the motor 43 drives the lead screw 42 to rotate, thereby moving the slide 53 along the axis of the lead screw 42. This allows the slide 53 to move along with the electromagnet 6, improving slag removal efficiency. The guide rod 41 assists in the movement of the slide 53, making its movement smoother and reducing the pressure exerted by the slide 53 on the lead screw 42, effectively extending the service life of the linear drive assembly 4.

[0043] In a further preferred embodiment of this utility model, such as Figure 3 As shown, sliders 12 are fixedly connected to both sides of the chip collection box 7, and a groove 13 for inserting the sliders 12 is provided in the support frame 2.

[0044] In this embodiment, by providing sliders 12 on both sides of the chip collection box 7 and opening a groove 13 in the support frame 2 for inserting the sliders 12, the chip collection box 7 can be freely disassembled and assembled. After storing a sufficient amount of chips in the chip collection box 7, the chip collection box 7 can be removed to clean the chips, thereby improving the cleaning efficiency of the chips and reducing the difficulty of cleaning the chips.

[0045] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A sheet metal cleaning machine, comprising a base (1), wherein support frames (2) are fixedly connected to the top two sides of the base (1), and a processing table (3) for processing sheet metal is fixedly connected between the base (1) and the two support frames (2), characterized in that, A moving unit (5) is connected between the two support frames (2) via a linear drive assembly (4). An electromagnet (6) for cleaning debris is connected to the bottom of the moving unit (5). A debris collection box (7) for collecting debris is provided in both support frames (2).

2. The sheet metal cleaning machine according to claim 1, characterized in that, The moving unit (5) includes pulleys (51), a moving frame (52) and a slide table (53). The base (1) is provided with track grooves (8) on the front and rear sides of the processing table (3). The pulleys (51) are slidably arranged in the track grooves (8). The moving frame (52) is connected between the two pulleys (51). The top of the moving frame (52) is provided with a slide table (53) connected to the linear drive assembly (4).

3. A cleaning machine for sheet metal parts according to claim 2, characterized in that, The track groove (8) consists of an upper gentle section (81), a ramp section (82) and a lower gentle section (83). The lower gentle section (83) is located at the middle of the edge of the base (1). The two ends of the lower gentle section (83) extend out of the two sides of the processing table (3) and are respectively provided with an upward ramp section (82). The upper gentle section (81) is opened on the side of the two ramp sections (82) away from the lower gentle section (83).

4. A cleaning machine for sheet metal parts according to claim 3, characterized in that, The bottom of the movable frame (52) is recessed to form an installation groove (9) for installing the electromagnet (6). The top two sides of the movable frame (52) are provided with slots (10) and slide rods (11) are slidably connected. The top of the slide rods (11) is fixedly connected to the slide table (53).

5. A cleaning machine for sheet metal parts according to claim 4, characterized in that, The distance between the electromagnet (6) and the pulley (51) is greater than the horizontal height difference between the upper gentle section (81) and the lower gentle section (83).

6. A cleaning machine for sheet metal parts according to claim 2, characterized in that, The linear drive assembly (4) includes a guide rod (41), a lead screw (42), and a motor (43). The lead screw (42) and the guide rod (41) are symmetrically arranged between the two support frames (2). The lead screw (42) and the guide rod (41) both pass through the slide (53) and are slidably connected to the slide (53). A motor (43) for driving the lead screw (42) to rotate is fixedly connected to the outer wall of one of the support frames (2).

7. A cleaning machine for sheet metal parts according to claim 1, characterized in that, The chip collection box (7) is fixedly connected to two sides of a slider (12), and the support frame (2) is provided with a groove (13) for inserting the slider (12).

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