Dustproof device of sealing machine

Abstract

The utility model relates to the technical field of sealing machines, and discloses a dustproof device of a sealing machine. A sealing machine body is arranged on the top face of the bottom plate, the top face of the bottom plate is fixedly connected with the bottom face of the sealing machine body, a dustproof mechanism and a dust blocking mechanism are arranged on the inner side face of the sealing machine body, the dustproof mechanism comprises a driving part and a dustproof part, the dustproof part is located on the front side face of the driving part, and the dust blocking mechanism comprises a lifting part and a dust blocking part. The ash blocking part is located on the left side face of the lifting part. According to the dustproof mechanism, an electric telescopic rod in a driving part is utilized, so that the electric telescopic rod drives a U-shaped plate to slide, and when the U-shaped plate drives a dustproof part to move, a worm gear drives a lead screw to rotate, so that the lead screw drives a sliding plate to move, and a dust collector is driven to lift and move to collect dust; thus, fine dust in the inner side face of the sealing machine body can be conveniently cleaned, and the product performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, in particular to a dustproof device for a sealing machine. Background Art

[0002] Sealing machine is a machine that seals the container filled with packaging. After the product is loaded into the packaging container, in order to keep the product sealed and preserved, maintain product quality and avoid product loss, the packaging container needs to be sealed. This operation is completed on the sealing machine. Sealing machine refers to a machine that seals the container after the packaging container is filled with products. There are many materials for making packaging containers, such as paper, plastic, glass, ceramics, metal, composite materials, etc. The shapes and physical properties of packaging containers are also different.

[0003] Compared with the prior art: since the prior art equipment cannot be fully dustproof during use, the dustproof effect is poor, thereby reducing its sealing effect.

[0004] Therefore, a dust prevention device for a sealing machine is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a dustproof device for a sealing machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dustproof device for a sealing machine, comprising: a bottom plate, a sealing machine body is arranged on the top surface of the bottom plate, the top surface of the bottom plate is fixedly connected to the bottom surface of the sealing machine body, and a dustproof mechanism and a dust shielding mechanism are arranged on the inner side surface of the sealing machine body; the dustproof mechanism comprises a driving part and a dustproof part; the dustproof part is located on the front side surface of the driving part; the dust shield comprises a lifting part and a dust shielding part; the dust shielding part is located on the left side surface of the lifting part.

[0007] Preferably, a dust box is provided on the top surface of the sealing machine body, a dust suction pipe is provided on the bottom surface of the dust box, the dust suction pipe extends through and extends to the inside of the sealing machine body, the top end surface of the dust suction pipe is fixedly connected to the bottom surface of the dust box, and a slide groove is provided on the top surface of the sealing machine body.

[0008] Preferably, the driving part includes an electric telescopic rod, the bottom surface of the electric telescopic rod is fixedly connected to the bottom surface of the inner side of the sealing machine body, two sliding rods are arranged on the outer side of the electric telescopic rod, the outer end surfaces of the two sliding rods are fixedly connected to the inner side surface of the sealing machine body, and the driving part is driven by the electric telescopic rod.

[0009] Preferably, the two sliding rod surfaces are sleeved with a U-shaped plate, the inner rear side surface of the U-shaped plate is provided with a second sliding groove, the inner wall of the U-shaped plate is slidably connected to the two sliding rod surfaces, and the bottom surface of the U-shaped plate is fixedly connected to the output end surface of the electric telescopic rod.

[0010] Preferably, the dustproof part includes a first motor, a rear side surface of the first motor is fixedly connected to the inner rear side surface of the U-shaped plate, a worm is provided on the output end surface of the first motor, the top end surface of the worm is fixedly connected to the output end surface of the first motor, a fixing block is provided on the bottom end surface of the worm, the rear side surface of the fixing block is fixedly connected to the inner rear side surface of the U-shaped plate, the bottom end of the worm is rotatably connected to the top surface of the fixing plate through a bearing seat, a worm wheel is provided on the outer end surface of the worm, the outer end surface of the worm wheel is meshedly connected to the outer end surface of the worm, and the worm is driven by the first motor.

[0011] Preferably, a screw rod is provided on the inner side surface of the worm gear, and the screw rod extends through and extends to the outer side of the worm gear, and the surface of the screw rod is fixedly connected to the inner wall of the worm gear, and the outer end surface of the screw rod is rotatably connected to the inner side surface of the U-shaped plate through the second bearing seat, and a slide plate is sleeved on the surface of the screw rod, and the inner wall of the slide plate is threadedly connected to the surface of the screw rod, and a straight-shaped slider is provided on the rear side surface of the slide plate, and the front side surface of the straight-shaped slider is fixedly connected to the rear side surface of the slide plate, and the straight-shaped slider is slidably connected to the inner side surface of the second slide groove, and a vacuum cleaner is provided on the front side of the straight-shaped slider, and the rear side surface of the vacuum cleaner is fixedly connected to the front side surface of the slide plate, and the top surface of the vacuum cleaner is fixedly connected to the bottom end surface of the dust suction pipe, and the screw rod is driven by the worm gear.

[0012] Preferably, the lifting part includes a bottom surface of a fixing block fixedly connected to the top surface of the sealing machine body, a second motor is provided on the front side surface of the fixing block, a rear side surface of the second motor is fixedly connected to the front side surface of the fixing block, a threaded rod is provided on the output end surface of the second motor, the top end surface of the threaded rod extends through and extends to the top surface of the sealing machine body, the output end surface of the second motor is fixedly connected to the top end surface of the threaded rod, the surface of the threaded rod is threadedly connected to the inner wall of the sealing machine body, the bottom end surface of the threaded rod is rotatably connected to the inner bottom surface of the sealing machine body through a bearing seat three, two sliders are sleeved on the surfaces of the two threaded rods, the inner walls of the two sliders are threadedly connected to the surface of the threaded rod, and the threaded rod is driven by the second motor.

[0013] Preferably, the dust blocking part includes two sliding seats, the inner sides of the two sliding seats are provided with sliding rails, the left side of the sliding rails is fixedly connected to the left side of the inner side of the sealing machine body, the inner sides of the two sliding seats are slidably connected to the surface of the sliding rails, and the right side of the sliding rails is provided with a dust blocking plate, the dust blocking plate extends through and extends to the top surface of the sealing machine body, the surface of the dust blocking plate is slidably connected to the second inner side surfaces of the slide groove, the outer end surface of the dust blocking plate is fixedly connected to the two sliders and the inner side surface of the sliding seat, and the sliding seat is stably moved on the sliding rails through the dust blocking plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the dustproof device of the sealing machine is

[0015] 1) The dustproof mechanism utilizes the electric telescopic rod in the driving part, so that the electric telescopic rod drives the U-shaped plate to slide, and when the U-shaped plate drives the dustproof part to move, the worm gear drives the lead screw to rotate, so that the lead screw drives the slide plate to move, thereby driving the vacuum cleaner to move up and down to absorb dust, so as to facilitate the cleaning of fine dust on the inner side of the sealing machine body, thereby improving product performance.

[0016] 2) The dust shielding mechanism uses the second motor in the lifting part to drive the threaded rod to rotate, so that the threaded rod drives the dust shielding plate to move, thereby greatly reducing the dust from entering the interior of the housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the overall cross-section of the structure of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the dustproof structure of the utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the worm gear of the dustproof structure of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the dust blocking structure of the utility model.

[0022] In the figure: 1 bottom plate, 2 sealing machine body, 3 dustproof mechanism, 31 driving part, 32 dustproof part, 311 electric telescopic rod, 312 sliding rod, 313 U-shaped plate, 321 first motor, 322 worm, 323 worm wheel, 324 screw rod, 325 slide plate, 326 vacuum cleaner, 4 dust blocking mechanism, 41 lifting part, 42 dust blocking part, 411 fixed block 412 second motor, 413 threaded rod, 414 slider, 421 slide seat, 422 slide rail, 423 dust blocking plate, 5 dust box. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: a dustproof device for a sealing machine; comprising: a bottom plate 1, a sealing machine body 2 is arranged on the top surface of the bottom plate 1, the top surface of the bottom plate 1 is fixedly connected to the bottom surface of the sealing machine body 2, and a dustproof mechanism 3 and a dust blocking mechanism 4 are arranged on the inner side of the sealing machine body 2; the dustproof mechanism 3 comprises a driving part 31 and a dustproof part 32; the dustproof part 32 is located on the front side of the driving part 31; the dust blocking mechanism 4 comprises a lifting part 41 and a dust blocking part 42; the dust blocking part 42 is located on the left side of the lifting part 41.

[0026] A dust box 5 is arranged on the top surface of the sealing machine body 2, and a dust suction pipe is arranged on the bottom surface of the dust box 5. The dust suction pipe extends through and extends to the inner side of the sealing machine body 2. The top end surface of the dust suction pipe is fixedly connected to the bottom surface of the dust box 5, and a slide groove 1 is opened on the top surface of the sealing machine body 2.

[0027] The driving part 31 includes an electric telescopic rod 311 , the bottom surface of which is fixedly connected to the bottom surface of the inner side of the sealing machine body 2 , and two slide bars 312 are arranged on the outer side of the electric telescopic rod 311 , and the outer end surfaces of the two slide bars 312 are fixedly connected to the inner side surface of the sealing machine body 2 .

[0028] The surfaces of the two slide bars 312 are sleeved with a U-shaped plate 313, the inner rear side of the U-shaped plate 313 is provided with a second slide groove, the inner wall of the U-shaped plate 313 is slidably connected to the surfaces of the two slide bars 312, and the bottom surface of the U-shaped plate 313 is fixedly connected to the output end surface of the electric telescopic rod 311.

[0029] The dustproof part 32 includes a first motor 321, the rear side surface of the first motor 321 is fixedly connected to the inner rear side surface of the U-shaped plate 313, a worm 322 is provided on the output end surface of the first motor 321, the top end surface of the worm 322 is fixedly connected to the output end surface of the first motor 321, a fixing block is provided on the bottom end surface of the worm 322, the rear side surface of the fixing block is fixedly connected to the inner rear side surface of the U-shaped plate 313, the bottom end of the worm 322 is rotatably connected to the top surface of the fixing plate through a bearing seat 1, a worm wheel 323 is provided on the outer end surface of the worm 322, and the outer end surface of the worm wheel 323 is meshed with the outer end surface of the worm 322.

[0030] A screw rod 324 is provided on the inner side of the worm gear 323, and the screw rod 324 extends through and extends to the outer side of the worm gear 323. The surface of the screw rod 324 is fixedly connected to the inner wall of the worm gear 323. The outer end surface of the screw rod 324 is rotatably connected to the inner side surface of the U-shaped plate 313 through the second bearing seat. A slide plate 325 is sleeved on the surface of the screw rod 324. The inner wall of the slide plate 325 is threadedly connected to the surface of the screw rod 324. A straight slider is provided on the rear side of the slide plate 325. The front side of the straight slider is fixedly connected to the rear side of the slide plate 325. The straight slider is slidably connected to the inner side surface of the second slide groove. A dust collector 326 is provided on the front side of the straight slider. The rear side of the dust collector 326 is fixedly connected to the front side of the slide plate 325. The top surface of the dust collector 326 is fixedly connected to the bottom end surface of the dust suction pipe.

[0031] Furthermore, in this embodiment, the dustproof mechanism 3 utilizes the electric telescopic rod 311 in the driving part 31, so that the electric telescopic rod 311 drives the U-shaped plate 313 to slide on the surfaces of the two sliding rods 312, thereby driving the worm 322 through the first motor 321, so that the worm 322 drives the worm wheel 323, and the worm wheel 323 drives 324 to rotate, so that the slide plate 325 slides on the inner side surface of the second slide groove under the action of the straight plate slider, thereby driving the vacuum cleaner 326 to clean;

[0032] Furthermore, in this embodiment, the dustproof mechanism 3 utilizes the electric telescopic rod 311 in the driving part 31, so that the electric telescopic rod 311 drives the U-shaped plate 313 to slide, so that when the U-shaped plate 313 drives the dustproof part 32 to move, the worm gear 323 drives the screw rod 324 to rotate, so that the screw rod 324 drives the slide plate 325 to move, thereby driving the vacuum cleaner 326 to move up and down to absorb dust, so as to facilitate the cleaning of fine dust on the inner side of the sealing machine body 2, thereby improving product performance;

[0033] Embodiment 2

[0034] See also Figure 1 , Figure 2 , Figure 5 , and on the basis of the first embodiment, it is further obtained that: the lifting part 41 includes a bottom surface of a fixing block 411 fixedly connected to the top surface of the sealing machine body 2, a second motor 412 is arranged on the front side of the fixing block 411, and the rear side of the second motor 412 is fixedly connected to the front side of the fixing block 411, and a threaded rod 413 is arranged on the output end surface of the second motor 412, and the top end surface of the threaded rod 413 extends through and extends to the top surface of the sealing machine body 2, and the output end surface of the second motor 412 is fixedly connected to the top end surface of the threaded rod 413, and the surface of the threaded rod 413 is threadedly connected to the inner wall of the sealing machine body 2, and the bottom end surface of the threaded rod 413 is rotatably connected to the inner bottom surface of the sealing machine body 2 through the bearing seat three, and two sliders 414 are sleeved on the surfaces of the two threaded rods 413, and the inner walls of the two sliders 414 are threadedly connected to the surface of the threaded rod 413.

[0035] The dust blocking part 42 includes two slide seats 421, and the inner sides of the two slide seats 421 are provided with slide rails 422. The left side of the slide rail 422 is fixedly connected to the inner left side of the sealing machine body 2. The inner sides of the two slide seats 421 are slidably connected to the surface of the slide rail 422. A dust blocking plate 423 is provided on the right side of the slide rail 422. The dust blocking plate 423 extends through and extends to the top surface of the sealing machine body 2. The surface of the dust blocking plate 423 is slidably connected to the inner side surfaces of the second slide groove, and the outer end surface of the dust blocking plate 423 is fixedly connected to the two sliders 414 and the inner side surface of the slide seat 421.

[0036] Furthermore, in this embodiment, the dust blocking mechanism 4 utilizes the second motor 412 in the lifting part 41, and when the second motor 412 rotates, the threaded rod 413 is driven so that the threaded rod 413 drives the slider 414 to move, so that the dust blocking plate 423 slides stably on the surface of the slide rail 422 under the action of the slide seat 421;

[0037] Furthermore, in this embodiment, the dust blocking mechanism 4 utilizes the second motor 412 in the lifting part 41 to drive the threaded rod 413 to rotate, so that the threaded rod 413 drives the dust blocking plate 423 to move, thereby greatly reducing the dust from entering the interior of the shell.

[0038] During use, the operator utilizes the electric telescopic rod 311 in the driving part 31 through the dustproof mechanism 3, so that the electric telescopic rod 311 drives the U-shaped plate 313 to slide on the surfaces of the two sliding rods 312, thereby driving the worm 322 through the first motor 321, so that the worm 322 drives the worm wheel 323, and the worm wheel 323 drives 324 to rotate, so that the slide plate 325 slides on the second inner side of the slide groove under the action of the straight plate slider, thereby driving the vacuum cleaner 326 to clean and allow dust to enter the inner side of the dust box 5, thereby utilizing the second motor 412 in the lifting part 41 through the dust blocking mechanism 4, and when the second motor 412 rotates, it drives the threaded rod 413, so that the threaded rod 413 drives the slider 414 to move, so that the dust blocking plate 423 slides steadily on the surface of the slide rail 422 under the action of the slide seat 421, thereby reducing dust from entering the shell.

[0039] Although the 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 dustproof device for a sealing machine, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a sealing machine body (2), the top surface of the bottom plate (1) is fixedly connected to the bottom surface of the sealing machine body (2), and the inner side surface of the sealing machine body (2) is provided with a dustproof mechanism (3) and a dust blocking mechanism (4); The dustproof mechanism (3) comprises a driving part (31) and a dustproof part (32); The dustproof part (32) is located on the front side of the driving part (31); The dust blocking mechanism (4) comprises a lifting part (41) and a dust blocking part (42); The dust blocking portion (42) is located on the left side of the lifting portion (41).

2. The dust-proof device for a sealing machine according to claim 1, characterized in that: The top surface of the sealing machine body (2) is provided with a dust box (5), the bottom surface of the dust box (5) is provided with a dust suction pipe, the dust suction pipe extends through and extends to the inside of the sealing machine body (2), the top surface of the dust suction pipe is fixedly connected to the bottom surface of the dust box (5), and the top surface of the sealing machine body (2) is provided with a slide groove 1.

3. The dustproof device for a sealing machine according to claim 1, characterized in that: The driving part (31) comprises an electric telescopic rod (311), the bottom surface of which is fixedly connected to the bottom surface of the inner side of the sealing machine body (2), and two sliding rods (312) are arranged on the outer side of the electric telescopic rod (311), and the outer end surfaces of the two sliding rods (312) are fixedly connected to the inner side surface of the sealing machine body (2).

4. The dustproof device for a sealing machine according to claim 3, characterized in that: A U-shaped plate (313) is sleeved on the surfaces of the two sliding rods (312), and a second sliding groove is provided on the inner rear side surface of the U-shaped plate (313). The inner wall of the U-shaped plate (313) is slidably connected to the surfaces of the two sliding rods (312), and the bottom surface of the U-shaped plate (313) is fixedly connected to the output end surface of the electric telescopic rod (311).

5. The dust-proof device for a sealing machine according to claim 4, characterized in that: The dustproof part (32) comprises a first motor (321), the rear side surface of the first motor (321) is fixedly connected to the inner rear side surface of the U-shaped plate (313), the output end surface of the first motor (321) is provided with a worm (322), the top end surface of the worm (322) is fixedly connected to the output end surface of the first motor (321), the bottom end surface of the worm (322) is provided with a fixing block, the rear side surface of the fixing block is fixedly connected to the inner rear side surface of the U-shaped plate (313), the bottom end of the worm (322) is rotatably connected to the top surface of the fixing plate through a bearing seat 1, the outer end surface of the worm (322) is provided with a worm wheel (323), and the outer end surface of the worm wheel (323) is meshingly connected to the outer end surface of the worm (322).

6. The dust-proof device for a sealing machine according to claim 5, characterized in that: The inner side surface of the worm wheel (323) is provided with a screw rod (324), the screw rod (324) extends through and extends to the outer side of the worm wheel (323), the surface of the screw rod (324) is fixedly connected to the inner wall of the worm wheel (323), the outer end surface of the screw rod (324) is rotatably connected to the inner side surface of the U-shaped plate (313) through the second bearing seat, the surface of the screw rod (324) is sleeved with a slide plate (325), the inner wall of the slide plate (325) is threadedly connected to the surface of the screw rod (324), the rear side surface of the slide plate (325) is provided with a straight slider, the front side surface of the straight slider is fixedly connected to the rear side surface of the slide plate (325), the straight slider is slidably connected to the inner side surface of the second slide groove, and the front side of the straight slider is provided with a dust collector (326), the rear side surface of the dust collector (326) is fixedly connected to the front side surface of the slide plate (325), and the top surface of the dust collector (326) is fixedly connected to the bottom end surface of the dust suction pipe.

7. The dust-proof device for a sealing machine according to claim 1, characterized in that: The lifting part (41) comprises a bottom surface of a fixing block (411) fixedly connected to the top surface of the sealing machine body (2); a second motor (412) is arranged on the front side of the fixing block (411); a rear side of the second motor (412) is fixedly connected to the front side of the fixing block (411); a threaded rod (413) is arranged on the output end surface of the second motor (412); the top end surface of the threaded rod (413) extends through and extends to the top surface of the sealing machine body (2); the output end surface of the second motor (412) is fixedly connected to the top end surface of the threaded rod (413); the surface of the threaded rod (413) is threadedly connected to the inner wall of the sealing machine body (2); the bottom end surface of the threaded rod (413) is rotatably connected to the inner bottom surface of the sealing machine body (2) through a bearing seat three; two sliding blocks (414) are sleeved on the surfaces of the two threaded rods (413); the inner walls of the two sliding blocks (414) are threadedly connected to the surface of the threaded rod (413).

8. The dust-proof device for a sealing machine according to claim 7, characterized in that: The dust blocking portion (42) includes two slide seats (421), the inner side surfaces of the two slide seats (421) are provided with slide rails (422), the left side surface of the slide rail (422) is fixedly connected to the inner left side surface of the sealing machine body (2), the inner side surfaces of the two slide seats (421) are slidably connected to the surface of the slide rail (422), and the right side surface of the slide rail (422) is provided with a dust blocking plate (423), the dust blocking plate (423) extends through and extends to the top surface of the sealing machine body (2), the surface of the dust blocking plate (423) is slidably connected to the inner side surfaces of the second slide groove, and the outer end surface of the dust blocking plate (423) is fixedly connected to the two sliders (414) and the inner side surface of the slide seat (421).

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