Dust removal device for metal label processing

Abstract

The utility model relates to the field of metal label processing, and discloses a dust removal device for metal label processing, which comprises a base, the top of the base is fixedly connected with a support frame, and the inside of the support frame is fixedly connected with two electric linear sliding tables which are symmetrically distributed front and back; mounting plates are fixedly connected to the opposite sides of sliding blocks of the two electric linear sliding tables, an electric push rod is fixedly connected to the front side of the mounting plate on the rear side, a buffer device is arranged on the rear side of the mounting plate on the front side, and limiting blocks are fixedly connected to the opposite sides of the buffer device and the electric push rod; a moving device is arranged in the supporting frame, a fixing block is fixedly connected to the bottom of the moving device, a cleaning brush is arranged in the fixing block, and absorbing devices are arranged on the outer side of the fixing block. The dust removal device for metal label processing has the advantage of being capable of cleaning impurities bonded on the surface of a metal label.

Description

Technical Field

[0001] The utility model relates to the field of metal sign processing, in particular to a dust removal device for metal sign processing. Background Art

[0002] Metal signs are increasingly used in various fields of modern society, and are widely used in electronic products, home appliances, machinery and civilian products. Metal signs, acrylic signs, crystal signs, slate signs, PVC signs, plastic signs, etc. Metal signs are mainly made of raw materials such as copper, iron, aluminum, zinc alloy, titanium, stainless steel, etc., and are made through stamping, die-casting, etching, printing, enamel, imitation enamel, baking paint, dripping, electroplating and other processes. The products produced by different production processes have different uses.

[0003] When engraving the surface of a metal sign, some impurities such as residues, debris, and dust will remain on the surface of the metal sign. Traditionally, the surface of the metal sign is cleaned by blowing off the impurities with wind. However, it is not easy for wind to blow off some metal debris stuck on the surface of the metal sign, which affects the subsequent processing of the metal sign. Therefore, a dust removal device for metal sign processing is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a dust removal device for metal sign processing, which has the advantage of being able to clean impurities adhered to the surface of the metal sign, and solves the problem that when the metal sign surface is engraved, some impurities such as residues, debris, dust, etc. will remain on the surface of the metal sign. The traditional surface cleaning of the metal sign is to blow off the impurities by wind, but the wind is not easy to blow off some metal debris adhered to the surface of the metal sign, thereby affecting the subsequent processing of the metal sign.

[0006] (II) Technical solution

[0007] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: A dust removal device for metal sign processing, comprising a base, the top of the base is fixedly connected to a support frame, two electric linear slides are fixedly connected inside the support frame and are symmetrically distributed front and back, the opposite sides of the sliders of the two electric linear slides are fixedly connected to mounting plates, the front side of the rear mounting plate is fixedly connected to an electric push rod, the rear side of the front mounting plate is provided with a buffer device, the opposite sides of the buffer device and the electric push rod are fixedly connected to limiting blocks, a moving device is provided inside the support frame, the bottom of the moving device is fixedly connected to a fixed block, a cleaning brush is provided inside the fixed block, and an absorption device is provided on the outside of the fixed block.

[0008] The beneficial effects of the utility model are:

[0009] The dust removal device for metal plate processing has the advantage of being able to clean impurities adhered to the surface of the metal plate.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the buffer device includes a sliding frame fixedly connected to the rear side of the front mounting plate, a tension spring fixedly connected to the limit block is fixedly connected to the rear side of the sliding frame, and a damper fixedly connected to the limit block is arranged inside the sliding frame.

[0012] The beneficial effect of adopting the above further solution is that the metal sign is pushed by the electric push rod and thus fixed in the middle by the two limit blocks, and the buffer device provides a buffer force for fixing the metal sign to prevent the two limit blocks from causing damage to the metal sign.

[0013] Furthermore, the two limit blocks are both arranged in an L shape, and friction pads are arranged on opposite sides of the two limit blocks.

[0014] The beneficial effect of adopting the above further solution is that the L-shaped limit block will leave space above the metal sign, which is convenient for cleaning the metal sign, and the friction pad makes the fixation of the metal sign more stable.

[0015] Furthermore, the moving device includes a motor fixedly connected to the inside of the support frame, the outer side of the output shaft of the motor is fixedly connected to a reciprocating screw rod rotatably connected to the inside of the support frame, and the outer side of the reciprocating screw rod is connected to a transmission block fixedly connected to the top of the fixed block through a threaded transmission.

[0016] The beneficial effect of adopting the above further solution is that the fixed block can be moved forward and backward so as to brush the top of the metal sign back and forth.

[0017] Furthermore, the absorption device includes suction heads fixedly connected to the left and right sides of the fixed block respectively, and the two suction heads are connected to the vacuum cleaner through a connecting pipe.

[0018] The beneficial effect of adopting the above further solution is that the debris brushed off the metal sign can be cleaned and absorbed, making the absorption of impurities more convenient.

[0019] Furthermore, the front and rear walls of the interior of the fixing block are both threadedly connected with bolt knobs, and the opposite sides of the two bolt knobs are rotatably connected with pressure plates that contact the cleaning brush.

[0020] The beneficial effect of adopting the above further solution is that the installation height of the cleaning brush can be adjusted, so that the metal sign can be cleaned more carefully. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the absorption device of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the mobile device of the utility model.

[0025] In the figure: 1. base; 2. support frame; 3. electric linear slide; 4. mounting plate; 5. electric push rod; 6. buffer device; 61. sliding frame; 62. tension spring; 63. damper; 7. limit block; 8. moving device; 81. motor; 82. reciprocating screw rod; 83. transmission block; 9. fixed block; 10. cleaning brush; 11. absorption device; 111. suction head; 112. vacuum cleaner; 12. friction pad; 13. bolt knob; 14. pressure plate. DETAILED DESCRIPTION

[0026] 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.

[0027] In the embodiment, Figure 1-4 A dust removal device for metal sign processing is provided. The utility model comprises a base 1, a support frame 2 is fixedly connected to the top of the base 1, two electric linear slides 3 are fixedly connected inside the support frame 2 and are symmetrically distributed front to back, mounting plates 4 are fixedly connected to the opposite sides of the sliders of the two electric linear slides 3, an electric push rod 5 is fixedly connected to the front side of the rear mounting plate 4, a buffer device 6 is arranged on the rear side of the front mounting plate 4, and a limiting block 7 is fixedly connected to the opposite sides of the buffer device 6 and the electric push rod 5, a moving device 8 is arranged inside the support frame 2, a fixed block 9 is fixedly connected to the bottom of the moving device 8, a cleaning brush 10 is arranged inside the fixed block 9, and an absorption device 11 is arranged on the outside of the fixed block 9.

[0028] Among them, the buffer device 6 includes a sliding frame 61 fixedly connected to the rear side of the front mounting plate 4, a tension spring 62 fixedly connected to the limit block 7 is fixedly connected to the rear side of the sliding frame 61, and a damper 63 fixedly connected to the limit block 7 is arranged inside the sliding frame 61.

[0029] In this embodiment, during actual use, when the metal sign is fixed in the two limit blocks 7, the front limit block 7 will squeeze the tension spring 62 to compress the tension spring 62. At this time, the damper 63 in the sliding frame 61 will shrink to prevent the tension spring 62 from deflecting. The compressed tension spring 62 will stretch outward under the action of elastic force, so that the limit block 7 fixes the metal sign.

[0030] The two limit blocks 7 are both L-shaped, and friction pads 12 are provided on opposite sides of the two limit blocks 7 .

[0031] In this embodiment, during actual use, the two L-shaped limit blocks 7 will support and fix the bottom and sides of the metal sign, the friction pad 12 increases the friction between the metal sign and the limit blocks 7, and the cleaning brush 10 facilitates cleaning the top of the metal sign.

[0032] Among them, the moving device 8 includes a motor 81 fixedly connected to the inside of the support frame 2, and the outer side of the output shaft of the motor 81 is fixedly connected to a reciprocating screw 82 rotatably connected to the inside of the support frame 2, and the outer side of the reciprocating screw 82 is connected to a transmission block 83 fixedly connected to the top of the fixed block 9 through a threaded transmission.

[0033] In this embodiment, during actual use, the start of the motor 81 drives the reciprocating screw 82 to rotate, and under the action of the thread, the transmission block 83 drives the fixed block 9 to move back, and the notch of the support frame 2 limits its moving direction.

[0034] The absorption device 11 includes suction heads 111 fixedly connected to the left and right sides of the fixing block 9 respectively, and the two suction heads 111 are connected to the vacuum cleaner 112 through a connecting pipe.

[0035] In this embodiment, during actual use, after the cleaning brush 10 brushes the impurities stuck on the metal sign, the suction head 111 can suck out the impurities under the action of the vacuum cleaner 112, and the connecting pipe is a hose, which facilitates the back and forth movement of the suction head 111.

[0036] The front and rear walls of the fixing block 9 are both threadedly connected with bolt knobs 13 , and the opposite sides of the two bolt knobs 13 are rotatably connected with pressure plates 14 that contact the cleaning brush 10 .

[0037] In this embodiment, during actual use, after tightening the bolt knob 13, the cleaning brush 10 located inside the fixed block 9 can move up and down, tighten the two cleaning brushes 10, and the two pressure plates 14 can fix the cleaning brushes 10 to adjust the height of the two cleaning brushes 10.

[0038] Working principle:

[0039] First, place the metal sign on the two limit blocks 7, and then start the electric push rod 5. The electric push rod 5 will push the limit block 7 on the rear side to fix the metal sign together with the buffer device 6. Then start the electric linear slide 3, and the metal sign will move to the right. When the motor 81 is started, the cleaning brush 10 will move back and forth and brush the metal sign that moves to the bottom of the cleaning brush 10. The brushed impurities will be absorbed by the suction head 111 behind it.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] 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 dust removal device for metal sign processing, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support frame (2), and two electric linear slides (3) are fixedly connected inside the support frame (2) and are symmetrically distributed in the front and back. The opposite sides of the sliders of the two electric linear slides (3) are fixedly connected to mounting plates (4), the front side of the rear mounting plate (4) is fixedly connected to an electric push rod (5), and the rear side of the front mounting plate (4) is provided with a buffer device (6), and the opposite sides of the buffer device (6) and the electric push rod (5) are fixedly connected to a limiting block (7), and a moving device (8) is provided inside the support frame (2), and the bottom of the moving device (8) is fixedly connected to a fixed block (9), and a cleaning brush (10) is provided inside the fixed block (9), and an absorption device (11) is provided on the outside of the fixed block (9).

2. A dust removal device for metal sign processing according to claim 1, characterized in that: The buffer device (6) comprises a sliding frame (61) fixedly connected to the rear side of the front mounting plate (4); a tension spring (62) fixedly connected to the limit block (7) is fixedly connected to the rear side of the sliding frame (61); and a damper (63) fixedly connected to the limit block (7) is arranged inside the sliding frame (61).

3. The dust removal device for metal sign processing according to claim 1 is characterized in that: The two limit blocks (7) are both arranged in an L shape, and friction pads (12) are arranged on opposite sides of the two limit blocks (7).

4. The dust removal device for metal sign processing according to claim 1, characterized in that: The moving device (8) comprises a motor (81) fixedly connected to the inside of the support frame (2); a reciprocating screw (82) rotatably connected to the inside of the support frame (2) is fixedly connected to the outside of the output shaft of the motor (81); and a transmission block (83) fixedly connected to the top of the fixed block (9) is connected to the outside of the reciprocating screw (82) via a threaded transmission.

5. The dust removal device for metal sign processing according to claim 1, characterized in that: The absorption device (11) comprises suction heads (111) respectively fixedly connected to the left and right sides of the fixed block (9), and the two suction heads (111) are connected to the dust collector (112) via a connecting pipe.

6. The dust removal device for metal sign processing according to claim 1, characterized in that: The front and rear walls of the interior of the fixing block (9) are both threadedly connected with bolt knobs (13), and the opposite sides of the two bolt knobs (13) are rotatably connected with pressure plates (14) in contact with the cleaning brush (10).

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