Plastic mold dust removal device

Abstract

The utility model belongs to the technical field of mold dust removal, and discloses a plastic mold dust removal device which comprises a base station, a dust removal device and a dust removal device, the dustproof cover is of a detachable design, and the dustproof cover is arranged on the base table and used for preventing dust from flying everywhere; the dust removal structure is arranged on the base table and arranged on the dust cover, the dust removal structure is used for removing dust on the plastic mold, the dust cover comprises a cover body, the cover body is fixedly connected with the base table, the interior of the top end of the cover body is fixedly connected with the dust removal structure, an inverted-L-shaped cover is arranged on the cover body, and a handle is fixedly installed on the outer surface of the inverted-L-shaped cover. An inverted-L-shaped notch is formed in the cover body, a positioning hole is formed in the inverted-L-shaped notch, the inverted-L-shaped notch and the positioning hole are both movably connected with the inverted-L-shaped cover, and a positioning protruding column is fixedly installed on the inverted-L-shaped cover. According to the plastic mold dust removal device, dust removal can be conveniently conducted on a plastic mold, and dust can be prevented from flying everywhere.

Description

Technical Field

[0001] The utility model relates to the technical field of mold dust removal, in particular to a plastic mold dust removal device. Background Art

[0002] A plastic mold dust removal device is a dust removal equipment used in plastic mold production, which can effectively reduce dust and waste gas emissions during the mold production process, ensure the health and safety of the production environment and operators, and can also effectively improve production efficiency and quality, reduce the scrap rate and environmental pollution, and save costs, ensuring the health and safety of employees during the production process.

[0003] At present, before using a plastic mold, its surface needs to be dusted. However, the inventor found that currently, manual cleaning is directly carried out with a dust removal device, lacking a dust-proof structure, resulting in the problem of dust flying everywhere. Therefore, we have proposed a plastic mold dust removal device. Summary of the Utility Model

[0004] In order to overcome the defects of the above-mentioned prior art pointed out, the inventor has conducted in-depth research on this and completed the present utility model after a large amount of creative labor.

[0005] Specifically, the technical problem to be solved by the present utility model is: to provide a plastic mold dust removal device to solve the technical problem that currently, manual cleaning is directly carried out with a dust removal device, lacking a dust-proof structure, resulting in dust splashing everywhere.

[0006] To solve the above technical problem, the present utility model provides the following technical solution:

[0007] A plastic mold dust removal device, comprising: a base for placing the plastic mold to be dusted;

[0008] A dust-proof cover, which is designed to be detachable, is arranged on the base, and is used to prevent dust from flying everywhere;

[0009] A dust removal structure, which is arranged on the base and on the dust-proof cover, and is used to remove dust on the plastic mold.

[0010] As an improved technical solution, the dust-proof cover includes a cover body, which is fixedly connected to the base, the inner part of the top end of the cover body is fixedly connected to the dust removal structure, the cover body is provided with an inverted L-shaped cover, and a handle is fixedly installed on the outer surface of the inverted L-shaped cover.

[0011] As an improved technical solution, an inverted L-shaped notch is formed in the cover body, a positioning hole is formed in the inverted L-shaped notch, and both the inverted L-shaped notch and the positioning hole are movably connected to the inverted L-shaped cover.

[0012] As an improved technical solution, a positioning convex column is fixedly installed on the inverted L-shaped cover, and the outer surface of the positioning convex column is movably clamped with the inner cavity of the positioning hole.

[0013] As an improved technical solution, a fixing hole is formed inside the top end of the cover body, and the inner cavity of the fixing hole is fixedly connected to the dust removal structure.

[0014] As an improved technical solution, the dust removal structure includes a high-pressure air pump, the high-pressure air pump is fixedly connected to the base, a connecting pipe is fixedly installed at the input end of the high-pressure air pump, a collecting pipe is fixedly installed at one end of the connecting pipe away from the high-pressure air pump, the outer surface of the collecting pipe is fixedly connected to the inner cavity wall of the fixing hole, and a dust suction hood is fixedly installed at one end of the collecting pipe away from the connecting pipe;

[0015] The output end of the high-pressure air pump is connected to a dust removal cloth bag by a threaded connection.

[0016] As an improved technical solution, the hollow cavity of the dust suction hood is communicated with the inner cavity of the collecting pipe, and a plurality of through holes are formed in the inner cavity wall of the dust suction hood, and the plurality of through holes are arranged in a circumferential linear array.

[0017] As an improved technical solution, a plurality of air intake grids are formed inside the top end of the base, and the plurality of air intake grids are arranged in a linear array.

[0018] After adopting the above technical solution, the beneficial effects of the present utility model are as follows:

[0019] 1. In the present utility model, by placing the plastic mold to be dusted on the base and assembling the inverted L-shaped cover onto the cover body, at this time, the plastic mold to be dusted is above the air intake grid, the inverted L-shaped cover is assembled onto the inverted L-shaped notch, and the positioning convex column is clamped in the positioning hole to assemble the dust-proof cover. When the dust removal structure performs dust removal, the dust-proof cover plays a role in preventing dust from flying everywhere, thereby facilitating the assembly of the dust-proof cover and preventing dust from flying everywhere at the same time.

[0020] 2. In the present utility model, by starting the high-pressure air pump, at this time, the outside air enters the dust suction hood through the air intake grid and the through holes, then enters the inner cavity of the collecting pipe and the inner cavity of the connecting pipe from the dust suction hood, and finally is released into the dust removal cloth bag by the high-pressure air pump. At the same time, the dust on the plastic mold is released into the dust removal cloth bag along with the rapidly flowing air to remove the dust on the plastic mold, thereby facilitating the dust removal of the plastic mold. Description of the Drawings

[0021] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these drawings. Among them:

[0022] Figure 1 It is a schematic diagram of the overall structure of the dust removal device for the plastic mold of the present utility model.

[0023] Figure 2 It is a schematic diagram of the disassembly of the dust-proof cover in the overall structure of the dust removal device for the plastic mold of the present utility model.

[0024] Figure 3 For the dust removal device of the plastic mold of the present utility model Figure 2 The enlarged structure schematic diagram at position A.

[0025] Figure 4 It is a schematic diagram of the dust removal structure in the overall structure of the dust removal device for the plastic mold of the present utility model.

[0026] Explanation of the reference numerals in the drawings:

[0027] In the figure: 1, base; 11, air inlet grid; 2, dust-proof cover; 21, cover body; 211, inverted L-shaped notch; 212, positioning hole; 213, fixing hole; 22, inverted L-shaped cover; 221, positioning convex column; 23, handle; 3, dust removal structure; 31, high-pressure air pump; 32, connecting pipe; 33, collecting pipe; 34, dust suction hood; 341, through hole; 35, dust removal cloth bag. Specific embodiments

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0030] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously.

[0031] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes and cannot be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. Additionally, the technical solutions between various embodiments can be combined with each other, but it must be based on the premise that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] Referring to Figures 1-4 , a dust removal device for plastic molds is provided. This dust removal device for plastic molds includes: a base 1, where the base 1 is used to place the plastic mold to be dusted;

[0033] a dust-proof cover 2, the dust-proof cover 2 is of a detachable design, the dust-proof cover 2 is arranged on the base 1, and the dust-proof cover 2 is used to prevent dust from flying around;

[0034] a dust removal structure 3, the dust removal structure 3 is arranged on the base 1 and is also arranged on the dust-proof cover 2, and the dust removal structure 3 is used to remove the dust on the plastic mold.

[0035] Referring to Figures 1-3 , the dust-proof cover 2 includes a cover body 21, the cover body 21 is fixedly connected to the base 1, the inner top end of the cover body 21 is fixedly connected to the dust removal structure 3, and an inverted L-shaped cover 22 is arranged on the cover body 21, and a handle 23 is fixedly installed on the outer surface of the inverted L-shaped cover 22.

[0036] An inverted L-shaped notch 211 is formed on the cover body 21, a positioning hole 212 is formed on the inverted L-shaped notch 211, and both the inverted L-shaped notch 211 and the positioning hole 212 are movably connected to the inverted L-shaped cover 22.

[0037] A positioning convex post 221 is fixedly installed on the inverted L-shaped cover 22, and the outer surface of the positioning convex post 221 is movably clamped with the inner cavity of the positioning hole 212. In application, by placing the plastic mold to be dusted on the base 1 and assembling the inverted L-shaped cover 22 onto the cover body 21, at this time, the plastic mold to be dusted is above the air inlet grid 11, the inverted L-shaped cover 22 is assembled onto the inverted L-shaped notch 211, and the positioning convex post 221 is clamped in the positioning hole 212 to assemble the dust-proof cover 2. When the dust removal structure 3 performs dust removal, the dust-proof cover 2 plays a role in preventing dust from flying around, thus facilitating the assembly of the dust-proof cover 2 and simultaneously preventing dust from flying around.

[0038] Reference Figures 1-4 Figures 1-4 , a fixing hole 213 is provided inside the top end of the cover body 21, and a fixed connection is provided between the inner cavity of the fixing hole 213 and the dust removal structure 3.

[0039] The dust removal structure 3 includes a high-pressure air pump 31, the high-pressure air pump 31 is fixedly connected to the base 1, a connecting pipe 32 is fixedly installed at the input end of the high-pressure air pump 31, a collecting pipe 33 is fixedly installed at one end of the connecting pipe 32 away from the high-pressure air pump 31, and a fixed connection is provided between the outer surface of the collecting pipe 33 and the inner cavity wall of the fixing hole 213. A dust suction hood 34 is fixedly installed at one end of the collecting pipe 33 away from the connecting pipe 32;

[0040] The output end of the high-pressure air pump 31 is connected to a dust removal cloth bag 35 by a threaded connection method.

[0041] The hollow cavity of the dust suction hood 34 communicates with the inner cavity of the collecting pipe 33, and a plurality of through holes 341 are provided on the inner cavity wall of the dust suction hood 34, and the plurality of through holes 341 are arranged in a circumferential linear array.

[0042] A plurality of air inlet grids 11 are provided inside the top end of the base 1, and the plurality of air inlet grids 11 are arranged in a linear array. In application, by starting the high-pressure air pump 31, at this time, the outside air enters the dust suction hood 34 through the air inlet grids 11 and the through holes 341, and then enters the inner cavity of the collecting pipe 33 and the inner cavity of the connecting pipe 32 from the dust suction hood 34, and finally is released into the dust removal cloth bag 35 by the high-pressure air pump 31. At the same time, the dust on the plastic mold is released into the dust removal cloth bag 35 with the fast-flowing air to remove the dust on the plastic mold, thereby facilitating the dust removal of the plastic mold.

[0043] During actual use, by placing the plastic mold to be dusted on the base 1 and assembling the inverted L-shaped cover 22 onto the cover body 21, at this time, the plastic mold to be dusted is above the air inlet grid 11, the inverted L-shaped cover 22 is assembled onto the inverted L-shaped notch 211, and the positioning convex column 221 is clamped in the positioning hole 212. Then, the high-pressure air pump 31 fixed on the base 1 is started. At this time, the outside air enters the dust suction hood 34 through the air inlet grid 11 and the through holes 341, and then enters the inner cavity of the collecting pipe 33 and the inner cavity of the connecting pipe 32 from the dust suction hood 34, and finally is released into the dust removal cloth bag 35 by the high-pressure air pump 31. At the same time, the dust on the plastic mold is released into the dust removal cloth bag 35 with the fast-flowing air to remove the dust on the plastic mold. During this period, the dust-proof cover 2 plays a role in preventing dust from flying everywhere, thereby facilitating the dust removal of the plastic mold and preventing dust from flying everywhere. This device not only facilitates the dust removal of the plastic mold but also prevents dust from flying everywhere.

[0044] It should be understood that the use of these embodiments is only for illustrating the present utility model rather than intending to limit the protection scope of the present utility model. In addition, it should also be understood that after reading the technical content of the present utility model, those skilled in the art can make various changes, modifications and / or variations to the present utility model, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.

Claims

1. A plastic mold dust removal device, characterized in that: Comprising: A base (1) for placing a plastic mold to be dust-removed. A dust-proof cover (2) which is of a detachable design and is provided on the base (1) to prevent dust from flying around. A dust-removing structure (3) which is provided on the base (1) and on the dust-proof cover (2) for removing dust from the plastic mold.

2. The plastic mold dust removal device according to claim 1, characterized in that: The dust-proof cover (2) includes a cover body (21) which is fixedly connected to the base (1), and the inner top end of the cover body (21) is fixedly connected to the dust-removing structure (3). A reverse L-shaped cover (22) is provided on the cover body (21), and a handle (23) is fixedly installed on the outer surface of the reverse L-shaped cover (22).

3. The plastic mold dust removal device according to claim 2, wherein: A reverse L-shaped notch (211) is provided on the cover body (21), and a positioning hole (212) is provided in the reverse L-shaped notch (211). Both the reverse L-shaped notch (211) and the positioning hole (212) are movably connected to the reverse L-shaped cover (22).

4. The plastic mold dust removal device according to claim 3, characterized in that: A positioning convex column (221) is fixedly installed on the reverse L-shaped cover (22), and the outer surface of the positioning convex column (221) is movably clamped with the inner cavity of the positioning hole (212).

5. The plastic mold dust removal device according to claim 2, characterized in that: A fixing hole (213) is provided in the inner top end of the cover body (21), and the inner cavity of the fixing hole (213) is fixedly connected to the dust-removing structure (3).

6. The plastic mold dust removal device according to claim 5, characterized in that: The dust-removing structure (3) includes a high-pressure air pump (31) which is fixedly connected to the base (1). A connecting pipe (32) is fixedly installed at the input end of the high-pressure air pump (31). The end of the connecting pipe (32) far from the high-pressure air pump (31) is fixedly installed with a collecting pipe (33). The outer surface of the collecting pipe (33) is fixedly connected to the inner cavity wall of the fixing hole (213). A dust suction hood (34) is fixedly installed at the end of the collecting pipe (33) far from the connecting pipe (32). The output end of the high-pressure air pump (31) is connected to a dust-removing cloth bag (35) by means of a threaded connection.

7. The plastic mold dust removal device according to claim 6, characterized in that: The hollow cavity of the dust suction hood (34) communicates with the inner cavity of the collecting pipe (33), and a plurality of through holes (341) are provided on the inner cavity wall of the dust suction hood (34). The plurality of through holes (341) are arranged in a circumferential linear array.

8. The plastic mold dust removal device according to claim 1, wherein: A plurality of air intake grids (11) are provided in the inner top end of the base (1), and the plurality of air intake grids (11) are arranged in a linear array.

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