Dustproof device for label paper production equipment

Abstract

The utility model discloses a dustproof device for label paper production equipment, which comprises a device body, the inner wall of the middle section of the device body is in transmission connection with a transmission roller, the outer wall of the transmission roller is in transmission connection with a transmission wheel, and the device body is provided with a connecting mechanism; the connecting mechanism comprises a dust collection assembly arranged in the middle section of the device body, a transmission assembly is arranged at the top of the dust collection assembly, and a dust collection assembly is arranged at the top of the device body; the rotating rod rotates to drive the scraping plate which is in threaded connection with the outer wall of the rotating rod to move, the moving scraping plate slides on the inner wall of the dust collection box and scrapes a small amount of dust attached to the inner wall of the dust collection box, and the limiting hole is formed in the connecting moving scraping plate, so that the influence on overall air inlet and outlet is avoided; a hinged shifting rod hinged to the outer end of a connecting rod fixedly connected to the outer wall of the sliding sleeve deviates accordingly, the deviated hinged shifting rod shifts the connected communicating pipe, and the situation that a large amount of dust remains in an inner cavity of the communicating pipe, and the overall dustproof effect is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof devices for label paper production equipment, in particular to a dustproof device for label paper production equipment. Background Art

[0002] Label paper is one of the common items in people's lives. Due to the continuous increase in the demand for label paper, the label paper production industry has gradually emerged. Label paper production equipment is indispensable in the processing and production of label paper, and there are high requirements for dust prevention of label paper production equipment in factories. The dustproof device for label paper production equipment can achieve dust prevention for label paper production equipment, but the existing dustproof device for label paper production equipment has the disadvantages of poor dust prevention effect during use, inability to fundamentally remove dust and inconvenient cleaning. In view of the above problems, it is urgently needed to carry out innovative design based on the original dustproof device for label paper production equipment, and based on this, a dustproof device for label paper production equipment is proposed. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model proposes that the existing dust-proof device for label paper production equipment has the disadvantages of poor dust-proof effect, inability to remove dust fundamentally and inconvenient cleaning during use. In view of the above problems, it is urgent to make an innovative design based on the original dust-proof device for label paper production equipment.

[0004] In order to solve the above technical problems, the basic technical solution proposed by the utility model is: a dustproof device for label paper production equipment, comprising a device body, a transmission roller is connected to the inner wall of the middle section of the device body, a transmission wheel is connected to the outer wall of the transmission roller, and the device body is provided with a connecting mechanism; the connecting mechanism includes a dust suction component arranged in the middle section of the device body, a transmission component is arranged on the top of the dust suction component, and a dust collecting component is arranged on the top of the device body;

[0005] The transmission assembly includes a rotating rod that is transmission-connected to the top of the inner wall of the device body, a cam is fixedly connected to the outer wall of the top of the rotating rod, a connecting spring 1 is sleeved on the outer wall of the upper section of the rotating rod, a connecting spring 2 is sleeved on the outer wall of the lower section of the rotating rod, a sliding sleeve is slidably connected to the outer wall of the middle section of the rotating rod, the outer wall of the sliding sleeve is fixedly connected to the connecting rod, and the outer end of the connecting rod is hinged to a hinged lever.

[0006] Preferably, the dust collection assembly includes a mounting side plate fixedly mounted on the inner wall of the middle section of the device body, a dust collection box is fixedly mounted on the inner wall of the mounting side plate, a filter plate is fixedly mounted on the bottom of the inner wall of the dust collection box, a scraper is slidably connected to the inner wall of the middle section of the dust collection box, and connecting pipes are arranged on the tops of both sides of the dust collection box.

[0007] Preferably, the dust collecting assembly includes a fixed box fixedly mounted on the top of the device body, an exhaust outlet is connected to the back of the fixed box, fixing strips are fixedly connected to both sides of the inner wall of the fixed box, a filter element is slidably connected to the inner wall of the fixing strip, a push rod is slidably connected to the inner wall of the limiting hole opened in the top of the fixed box, a pushing spring is sleeved on the outer wall of the lower section of the push rod, a push plate is fixedly connected to the bottom of the push rod, a mounting block is fixedly mounted on the front of the fixed box, and a mounting panel is fixed to the mounting block by bolts.

[0008] Preferably, the cam is slidably connected to a limiting slide groove opened at the top of the inner wall of the device body, and the rotating rod is rotatably connected to the inner wall of the limiting hole opened at the top of the dust box.

[0009] Preferably, the connecting pipe is connected to the inner wall of the device body, and the connecting pipe is connected to both sides of the fixed box, and the limiting hole provided on the scraper is threadedly connected to the rotating rod.

[0010] Preferably, the bottom of the push plate is in contact with the top of the filter element, and the push spring is always in a compressed state; the outer wall of the push rod slidably connected to the top of the fixed box has a push spring, and the connected push spring pushes the push plate connected at the bottom to limit the connected filter element.

[0011] The beneficial effects of the utility model are:

[0012] 1. The dust-proof device for label paper production equipment is driven to rotate a rotating rod connected to the inner wall of the device body, driving a scraper threadedly connected to the outer wall of the rotating rod to move, and the moving scraper slides on the inner wall of the dust collection box to scrape off a small amount of dust attached to the inner wall of the dust collection box. A limited position hole is provided on the scraper connected to the moving scraper to avoid affecting the overall air inlet and outlet; the hinged lever connected to the outer end of the connecting rod fixedly connected to the outer wall of the sliding sleeve is deflected accordingly, and the deflected hinged lever moves the connected connecting pipe to avoid a large amount of dust remaining in the inner cavity of the connecting pipe to affect the overall dust-proof effect;

[0013] 2. The dust-proof device for label paper production equipment has a fixed box fixedly installed on the top of the device body and connected to the connecting pipe on both sides. The inner wall of the fixed strip fixedly installed on the inner wall of the fixed box is slidably connected with a filter element. The connected filter element removes dust from the exhaust of the connecting pipe. The outer wall of the push rod slidably connected to the top of the fixed box has a pushing spring. The connected pushing spring pushes the push plate connected at the bottom to limit the connected filter element. The overall connection is easy to replace, and dust is absorbed through multiple layers of filtration to improve the dust-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 It is a schematic diagram of the local structure of the transmission component of the utility model;

[0018] Figure 5 It is a schematic diagram of the partial structure of the dust collecting component of the utility model;

[0019] Explanation of the reference numerals: 1. device body; 2. transmission roller; 3. transmission wheel; 4. connecting mechanism; 41. dust collection assembly; 411. mounting side plate; 412. dust collection box; 413. filter plate; 414. scraper; 415. connecting pipe; 42. transmission assembly; 421. rotating rod; 422. cam; 423. connecting spring 1; 424. connecting spring 2; 425. sliding sleeve; 426. connecting rod; 427. hinged lever; 43. dust collection assembly; 431. fixing box; 432. exhaust port; 433. fixing strip; 434. filter element; 435. push rod; 436. push spring; 437. push plate; 438. mounting block; 439. mounting panel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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] It should be noted that if there are directions involved in the embodiments of the present invention, they shall be based on the directions shown in the drawings, such as front and rear. Figure 1 The specific Figure 1 The left side is the front, Figure 1 The right side is the back; at the same time Figure 2 As shown in the figure, the left-right direction is roughly the horizontal direction, and the up-down direction shown in the figure is the vertical direction. If a certain posture changes, the directional indication will also change accordingly.

[0022] like Figure 1-5As shown, the utility model is a dust-proof device for label paper production equipment, comprising a device body 1, a transmission roller 2 is transmission-connected to the inner wall of the middle section of the device body 1, a transmission wheel 3 is transmission-connected to the outer wall of the transmission roller 2, and the device body 1 is provided with a connecting mechanism 4; the connecting mechanism 4 comprises a dust suction component 41 arranged in the middle section of the device body 1, a transmission component 42 is arranged on the top of the dust suction component 41, and a dust collecting component 43 is arranged on the top of the device body 1; the transmission component 42 comprises a rotating rod 421 transmission-connected to the top of the inner wall of the device body 1, and a cam 4 is fixedly connected to the outer wall of the top of the rotating rod 421 22, the outer wall of the upper section of the rotating rod 421 is sleeved with a connecting spring 1 423, the outer wall of the lower section of the rotating rod 421 is sleeved with a connecting spring 2 424, the outer wall of the middle section of the rotating rod 421 is slidably connected with a sliding sleeve 425, the outer wall of the sliding sleeve 425 is fixedly connected with a connecting rod 426, and the outer end of the connecting rod 426 is hinged with a hinged lever 427; the dust collection component 41 includes a mounting side plate 411 fixedly mounted on the inner wall of the middle section of the device body 1, the inner wall of the mounting side plate 411 is fixedly mounted with a dust collection box 412, the bottom of the inner wall of the dust collection box 412 is fixedly mounted with a filter plate 413, the inner wall of the middle section of the dust collection box 412 is slidably connected with a sliding sleeve 425, the outer wall of the sliding sleeve 425 is fixedly connected with a connecting rod 426, and the outer end of the connecting rod 426 is hinged with a hinged lever 427; The dust collecting box 412 is movably connected with a scraper 414, and the tops of both sides of the dust collecting box 412 are connected with connecting pipes 415; the dust collecting assembly 43 includes a fixed box 431 fixedly installed on the top of the device body 1, and the back of the fixed box 431 is connected with an exhaust port 432, and the inner walls of the fixed box 431 are fixedly connected with fixed strips 433, and the inner wall of the fixed strip 433 is slidably connected with a filter element 434, and the inner wall of the limiting hole opened at the top of the fixed box 431 is slidably connected with a push rod 435, and the outer wall of the lower section of the push rod 435 is sleeved with a push spring 436, and the bottom of the push rod 435 is fixedly connected with a push plate 437, and the fixed box 431 is fixedly connected with a push plate 437. A mounting block 438 is fixedly installed on the front, and a mounting panel 439 is fixedly installed on the mounting block 438 by bolts; the cam 422 is slidably connected to the limiting slide groove opened at the top of the inner wall of the device body 1, and the rotating rod 421 is rotatably connected to the inner wall of the limiting hole opened at the top of the dust box 412; the connecting pipe 415 is connected to the inner wall of the device body 1, and the connecting pipe 415 is connected to both sides of the fixed box 431, and the limiting hole opened on the scraper 414 is threadedly connected to the rotating rod 421; the bottom of the push plate 437 is in contact with the top of the filter element 434, and the push spring 436 is always in a compressed state.

[0023] The working principle of the dust-proof device for label paper production equipment: During actual use of the dust-proof device for label paper production equipment, the middle section of the inner wall of the connected device body 1 is transmission-connected with a transmission roller 2, and the transmission wheel 3 transmission-connected to the outer wall of the transmission roller 2 transmits the label paper to be processed, and the inner wall of the mounting side plate 411 fixedly mounted on the inner wall of the middle section of the device body 1 is fixedly mounted with a dust collection box 412, and the tops of both sides of the running dust collection box 412 are connected with connecting pipes 415, and a filter plate 413 is fixedly mounted on the bottom of the inner wall of the dust collection box 412, which is convenient for preliminary filtering of dust;

[0024] The rotating rod 421 connected to the inner wall of the device body 1 rotates, driving the scraper 414 threadedly connected to the outer wall of the rotating rod 421 to move, and the movable scraper 414 slides on the inner wall of the dust box 412 to scrape off a small amount of dust attached to the inner wall of the dust box 412. A limited position hole is provided in the connected movable scraper 414 to avoid affecting the overall air intake and exhaust; the cam 422 fixedly connected to the outer wall of the upper section of the rotating rod 421 rotates, and the connecting spring 422 connected to the outer wall of the upper section and the lower section of the rotating rod 421 is sleeved. The middle section of the connecting spring 424 is slidably connected with a sliding sleeve 425, and the rotating rotating rod 421 drives the connected sliding sleeve 425 to rotate, and the connected connecting spring 1 423 and the connecting spring 2 424 are stretched and contracted, and the hinged lever 427 connected to the outer end of the connecting rod 426 fixedly connected to the outer wall of the sliding sleeve 425 is deflected accordingly, and the deflected hinged lever 427 moves the connected connecting pipe 415 to prevent a large amount of dust from being retained in the inner cavity of the connecting pipe 415, which affects the overall dustproof effect;

[0025] The two sides of the fixed box 431 fixedly installed on the top of the device body 1 are connected to the connecting pipe 415, and the inner wall of the fixed strip 433 fixedly installed on the inner wall of the fixed box 431 is slidably connected with a filter element 434, and the connected filter element 434 removes dust from the exhaust of the connecting pipe 415. The outer wall of the push rod 435 slidably connected to the top of the fixed box 431 has a pushing spring 436, and the connected pushing spring 436 pushes the push plate 437 connected at the bottom to limit the connected filter element 434. The connected 434 is easy to replace as a whole, and dust is absorbed through multiple layers of filtering to improve the dust prevention effect.

[0026] According to the disclosure and teaching of the above description, the technical personnel in the field to which the utility model belongs can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. A dust-proof device for label paper production equipment, comprising a device body (1), characterized in that: The inner wall of the middle section of the device body (1) is connected to a transmission roller (2), the outer wall of the transmission roller (2) is connected to a transmission wheel (3), and the device body (1) is provided with a connecting mechanism (4); the connecting mechanism (4) comprises a dust collecting component (41) arranged in the middle section of the device body (1), the top of the dust collecting component (41) is provided with a transmission component (42), and the top of the device body (1) is provided with a dust collecting component (43); The transmission assembly (42) comprises a rotating rod (421) which is transmission-connected to the top of the inner wall of the device body (1); the top outer wall of the rotating rod (421) is fixedly connected to a cam (422); the upper outer wall of the rotating rod (421) is sleeved with a connecting spring 1 (423); the lower outer wall of the rotating rod (421) is sleeved with a connecting spring 2 (424); the middle outer wall of the rotating rod (421) is slidably connected to a sliding sleeve (425); the outer wall of the sliding sleeve (425) is fixedly connected to a connecting rod (426); and the outer end of the connecting rod (426) is hingedly connected to a hinged lever (427).

2. The dustproof device for label paper production equipment according to claim 1, characterized in that: The dust collection assembly (41) comprises a mounting side plate (411) fixedly mounted on the inner wall of the middle section of the device body (1); a dust collection box (412) is fixedly mounted on the inner wall of the mounting side plate (411); a filter plate (413) is fixedly mounted on the bottom of the inner wall of the dust collection box (412); a scraper (414) is slidably connected to the inner wall of the middle section of the dust collection box (412); and connecting pipes (415) are provided at the tops of both sides of the dust collection box (412) for communication.

3. The dustproof device for label paper production equipment according to claim 1, characterized in that: The dust collecting assembly (43) comprises a fixed box (431) fixedly mounted on the top of the device body (1); an exhaust port (432) is connected to the back of the fixed box (431); fixed bars (433) are fixedly connected to both sides of the inner wall of the fixed box (431); a filter element (434) is slidably connected to the inner wall of the fixed bar (433); a push rod (435) is slidably connected to the inner wall of a limiting hole opened at the top of the fixed box (431); a push spring (436) is sleeved on the outer wall of the lower section of the push rod (435); a push plate (437) is fixedly connected to the bottom of the push rod (435); a mounting block (438) is fixedly mounted on the front of the fixed box (431); and a mounting panel (439) is fixedly mounted on the mounting block (438) by bolts.

4. The dustproof device for label paper production equipment according to claim 1, characterized in that: The cam (422) is slidably connected to a limiting sliding groove opened at the top of the inner wall of the device body (1), and the rotating rod (421) is rotatably connected to the inner wall of a limiting hole opened at the top of the dust box (412).

5. The dustproof device for label paper production equipment according to claim 2, characterized in that: The connecting pipe (415) is connected to the inner wall of the device body (1), and the connecting pipe (415) is connected to both sides of the fixed box (431). The limiting hole provided on the scraper (414) is threadedly connected to the rotating rod (421).

6. The dustproof device for label paper production equipment according to claim 3, characterized in that: The bottom of the push plate (437) is in contact with the top of the filter element (434), and the push spring (436) is always in a compressed state.

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