Environment-friendly purification device for machining

By designing a purification device that includes an exhaust duct, a filter, and an electric actuator, the health hazards and resource waste caused by dust in machining operations have been solved, achieving air purification and secondary utilization of resources.

CN223818366UActive Publication Date: 2026-01-23ZHENGZHOU UNIV
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520403613.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-01-23
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

Dust and impurities generated during machining can damage the respiratory system of operators, and direct emissions can lead to resource waste.

Method used

An environmentally friendly purification device was designed, which uses an exhaust pipe and a filter to filter dust and impurities in the air. The connecting frame is detachable to facilitate the collection and reuse of impurities. Combined with an electric push rod and scraper to clean the filter, the cleaning frequency is reduced and clogging is prevented.

Benefits of technology

It effectively purifies the air, reduces health hazards to operators, enables the reuse of resources, maintains a clean working environment, and reduces resource waste.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223818366U_ABST
    Figure CN223818366U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of machining, in particular to an environment-friendly machining purification device which comprises a connecting box and a first storage assembly, the first storage assembly is arranged in the connecting box and comprises a supporting block, the supporting block is fixedly connected in the connecting box, and the supporting block is fixedly connected in the connecting box. And a connecting frame is movably connected to the interior of the connecting box, and a mounting frame is fixedly connected to the interior of the connecting frame. According to the environment-friendly purification device for machining, when the environment-friendly purification device for machining is used, dust and impurities in air can be extracted into a connecting frame through an exhaust pipe, so that the dust and the impurities in the air can be filtered through a filter screen, and the purified air can be discharged to the outside; and a worker pulls out the connecting frame from the interior of the connecting box, so that the impurities can fall into the storage box for secondary utilization, the worker can conveniently clean and recycle the impurities, the cleanliness of the working environment is guaranteed, and waste of resources is effectively reduced.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a kind of purification device for environmental protection type mechanical processing. BACKGROUND

[0002] Mechanical processing is a kind of using mechanical equipment to process workpiece to change its shape, size, surface quality etc., to make it reach predetermined design requirement process method, mainly in lathe, through the rotation of workpiece and the linear feed movement of tool, the outer circle, hole, end face etc.

[0003] When carrying out mechanical processing work, a large amount of impurities and chippings will be generated, some impurities can contain harmful substances, such as heavy metals etc., long-term inhalation of dust generated by mechanical processing by workers can cause serious damage to the respiratory system of operating personnel, and cause pneumoconiosis and other occupational diseases, in addition, impurities and chippings generated during processing can be used twice, and direct discharge will cause waste of resources, for this purpose, we propose a kind of purification device for environmental protection type mechanical processing. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of purification device for environmental protection type mechanical processing to solve the problem that long-term inhalation of dust generated by mechanical processing by workers can cause serious damage to the respiratory system of operating personnel as described in the above background art. To achieve the above purpose, the utility model provides the following technical scheme: a kind of purification device for environmental protection type mechanical processing, including connecting box and storage assembly one, the storage assembly one is arranged in the inside of connecting box, the storage assembly one includes support block, the support block is fixedly connected in the inside of connecting box, the inside of connecting box is movably connected with connecting frame, the inside of connecting frame is fixedly connected with installation frame, the inside of installation frame is fixedly connected with filter screen, the bottom of connecting frame is provided with compression groove, the inside of compression groove is matched with the outside of support block, one side of connecting frame is provided with through hole one, the front of connecting frame is fixedly connected with sealing frame, when using the device, suction pipe can extract dust and impurities in air to the inside of connecting frame, so that filter screen can filter dust and impurities in air, so that purified air can be discharged to outside, and worker pulls out connecting frame from the inside of connecting box, so that impurities can fall into storage box inside for secondary use, so that the cleaning and recovery of impurities by workers can be facilitated, the cleanliness of working environment is ensured, and the waste of resources is effectively reduced.

[0005] More preferably, the front of the connecting frame is fixedly connected to two connecting blocks, which are symmetrically distributed vertically. The two connecting blocks are fixedly connected to the front of the sealing frame with baffles. The front of the baffles is fixedly connected to a handle. The top of the connecting box is provided with a clamping component to facilitate the disassembly and assembly of the connecting frame by the staff.

[0006] More preferably, the clamping assembly includes a second through hole, which is located at the top of the connecting box. An electric push rod is fixedly connected to the top of the connecting box, and a push rod is fixedly connected to the bottom of the electric push rod at its pushing end. A push plate is fixedly connected to the bottom of the push rod through the second through hole.

[0007] More preferably, a scraper is fixedly connected to the other side of the push plate, and the outer side of the push plate and the scraper are adapted to the inside of the connecting frame. The bottom of the connecting box is provided with a second storage component, which squeezes dust and impurities to reduce the number of times the connecting frame needs to be cleaned. At the same time, it can scrape the filter screen clean, prevent the filter screen from clogging, and ensure the filtration effect of the filter screen.

[0008] More preferably, the second storage component includes a support base, which is fixedly connected to the bottom of the connecting box. Two support plates are fixedly connected to the bottom of the support base, and the two support plates are symmetrically distributed from left to right.

[0009] More preferably, a storage box is movably connected to the bottom of the support base, a caster wheel is fixedly connected to the bottom of the storage box, a handle is fixedly connected to the front of the storage box, and a cleaning component is provided on the top of the support base.

[0010] More preferably, the cleaning component includes a mounting bracket, which is fixedly connected to the top of the support base. A fixing bracket is fixedly connected to the top of the support base, and an exhaust fan is fixedly connected to the top of the fixing bracket and the mounting bracket. A through hole three is provided on the other side of the connecting box.

[0011] More preferably, the interior of the third through hole is fixedly connected to one side of the exhaust fan, and a fourth through hole is provided on one side of the connecting box. A mounting ring is fixedly connected to one side of the fourth through hole, and an exhaust pipe is fixedly connected inside the mounting ring, which can clean impurities and dust and ensure the cleanliness of the working environment.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, when using the device, the exhaust pipe can draw dust and impurities from the air into the interior of the connecting frame, allowing the filter to filter the dust and impurities in the air. The purified air can then be discharged to the outside. Furthermore, when the operator pulls the connecting frame out of the connecting box, the impurities can fall into the storage box for reuse. This facilitates the cleaning and recycling of impurities, ensures the cleanliness of the working environment, and effectively reduces resource waste.

[0014] In this invention, when collecting impurities, the operator can activate the electric push rod, which pushes the push plate and scraper downwards via the push rod. This allows the push plate to squeeze out dust and impurities, reducing the number of times the connecting frame needs cleaning. At the same time, it can clean the filter screen, prevent filter screen blockage, and ensure the filter screen's filtration effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure One ;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure Two ;

[0017] Figure 3 This is a three-dimensional structural diagram of the storage component of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the storage component of this utility model;

[0019] Figure 5 This is a schematic cross-sectional view of the present invention.

[0020] Figure 6 This is a cross-sectional structural diagram of the cleaning component of this utility model.

[0021] In the diagram: 1. Connecting box; 2. Storage component one; 201. Support block; 202. Connecting frame; 203. Mounting frame; 204. Filter screen; 205. Pressing groove; 206. Through hole one; 207. Sealing frame; 3. Connecting block; 4. Baffle; 5. Handle one; 6. Pressing component; 601. Through hole two; 602. Electric push rod; 603. Push rod; 604. Push plate; 605. Scraper; 7. Storage component two; 701. Support base; 702. Support plate; 703. Storage box; 704. Casters; 705. Handle two; 8. Cleaning component; 801. Mounting frame; 802. Fixing frame; 803. Exhaust fan; 804. Through hole three; 805. Through hole four; 806. Mounting ring; 807. Exhaust pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: an environmentally friendly purification device for machining, including a connecting box 1 and a storage component 2. The storage component 2 is disposed inside the connecting box 1 and includes a support block 201, which is fixedly connected to the inside of the connecting box 1. A connecting frame 202 is movably connected inside the connecting box 1. An installation frame 203 is fixedly connected inside the connecting frame 202. A filter screen 204 is fixedly connected inside the installation frame 203. A pressing groove 205 is provided at the bottom of the connecting frame 202, and the inside of the pressing groove 205 is adapted to the outside of the support block 201. A through hole 206 is provided on one side of the connecting frame 202, and a sealing frame 207 is fixedly connected to the front of the connecting frame 202.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the front of the connecting frame 202 is fixedly connected to two connecting blocks 3, which are symmetrically distributed vertically. The two connecting blocks 3 are fixedly connected to the front of the sealing frame 207 via baffles 4. A handle 5 is fixedly connected to the front of the baffles 4. A clamping assembly 6 is provided on the top of the connecting box 1. The clamping assembly 6 includes a through hole 601, which is located on the top of the connecting box 1. An electric push rod 602 is fixedly connected to the top of the connecting box 1. A push rod 603 is fixedly connected to the pushing end of the electric push rod 602 at its bottom. A push plate 604 is fixedly connected to the bottom of the push rod 603 through the second through hole 601. A scraper 605 is fixedly connected to the other side of the push plate 604. The outer side of the push plate 604 and the scraper 605 are adapted to the inside of the connecting frame 202. A storage component 7 is provided at the bottom of the connecting box 1. The storage component 7 includes a support base 701, which is fixedly connected to the bottom of the connecting box 1. Two support plates 702 are fixedly connected to the bottom of the support base 701, and the two support plates 702 are symmetrically distributed from left to right. A storage box 703 is movably connected to the bottom of the support base 701. A caster wheel 704 is fixedly connected to the bottom of the storage box 703. A handle 705 is fixedly connected to the front of the storage box 703. A cleaning component 8 is provided on the top of the support base 701. The operator can activate the electric push rod 602, which pushes the push plate 604 and scraper 605 downwards via the push rod 603. This allows the push plate 604 to squeeze dust and impurities, while the scraper 605 cleans the filter screen 204. When it is necessary to clean the garbage inside the connecting frame 202, the operator can pull the connecting frame 202 out of the connecting box 1 using the handle 5 and the baffle 4. As the connecting frame 202 moves forward, it pushes the garbage on the top of the support block 201 forward, allowing the garbage to fall into the storage box 703 for cleaning. This also allows the operator to clean the surface of the filter screen 204, ensuring a clean working environment.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the cleaning component 8 includes a mounting bracket 801, which is fixedly connected to the top of the support base 701. A fixing bracket 802 is fixedly connected to the top of the support base 701. An exhaust fan 803 is fixedly connected to the top of the fixing bracket 802 and the mounting bracket 801. A through hole 3 804 is provided on the other side of the connecting box 1. The interior of the through hole 3 804 is fixedly connected to one side of the exhaust fan 803. A through hole 4 805 is provided on one side of the connecting box 1. A mounting ring 806 is fixedly connected to one side of the through hole 4 805. An exhaust pipe 807 is fixedly connected to the interior of the mounting ring 806. During installation, the operator can first move the device to the machining environment, and then start the exhaust fan 803. The exhaust fan 803 can draw in the air inside the connecting frame 202 and the connecting box 1 through the through hole 3 804 and the filter screen 204, so that the connecting box 1 and the connecting frame 202 generate a strong suction force. The connecting frame 202 can then draw in the air and impurities in the working environment through the through hole 2 601, the through hole 4 805, the mounting ring 806, and the exhaust pipe 807. The exhaust pipe 807 can draw the dust and impurities in the air into the interior of the connecting frame 202.

[0026] The usage method and advantages of this utility model: The working process of this environmentally friendly purification device for machining is as follows:

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, when using this device, the operator can first move it to the machining environment, then start the exhaust fan 803. The exhaust fan 803 draws air from the connecting frame 202 and connecting box 1 through the through hole 3 804 and the filter screen 204, creating a strong suction inside the connecting box 1 and connecting frame 202. This allows the connecting frame 202 to draw air and impurities from the working environment through the through hole 2 601, through hole 4 805, mounting ring 806, and exhaust pipe 807. The exhaust pipe 807 draws dust and impurities from the air into the connecting frame 202. The installed filter screen 204 then filters the dust and impurities, collecting them inside the connecting frame 202. The purified air can then pass through the filter screen 204 and the through hole 805. The exhaust fan 803 discharges waste to the outside. Then, the operator can activate the electric push rod 602, which pushes the push plate 604 and scraper 605 downwards via the push rod 603. This allows the push plate 604 to squeeze out dust and impurities, while the scraper 605 cleans the filter screen 204. When it is necessary to clean the waste inside the connecting frame 202, the operator can pull the connecting frame 202 out of the connecting box 1 using the handle 5 and the baffle 4. As the connecting frame 202 moves forward, it pushes the waste on top of the support block 201 forward, allowing it to fall into the collection box 703 for cleaning. This also allows the operator to clean the surface of the filter screen 204, ensuring a clean working environment.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly purification device for machining, comprising a connecting box (1) and a storage component (2), characterized in that: The storage component 1 (2) is disposed inside the connecting box (1). The storage component 1 (2) includes a support block (201), which is fixedly connected to the inside of the connecting box (1). A connecting frame (202) is movably connected inside the connecting box (1). An installation frame (203) is fixedly connected inside the connecting frame (202). A filter screen (204) is fixedly connected inside the installation frame (203). A pressing groove (205) is provided at the bottom of the connecting frame (202). The inside of the pressing groove (205) is adapted to the outside of the support block (201). A through hole 1 (206) is provided on one side of the connecting frame (202). A sealing frame (207) is fixedly connected to the front of the connecting frame (202).

2. The environmentally friendly purification device for machining according to claim 1, characterized in that: The front of the connecting frame (202) is fixedly connected to two connecting blocks (3) and the two connecting blocks (3) are symmetrically distributed vertically. The two connecting blocks (3) are fixedly connected to the front of the sealing frame (207) with baffles (4). The front of the baffles (4) is fixedly connected to a handle (5). The top of the connecting box (1) is provided with a pressing component (6).

3. The environmentally friendly purification device for machining according to claim 2, characterized in that: The clamping assembly (6) includes a second through hole (601), which is located on the top of the connecting box (1). An electric push rod (602) is fixedly connected to the top of the connecting box (1). A push rod (603) is fixedly connected to the bottom of the electric push rod (602). A push plate (604) is fixedly connected to the bottom of the push rod (603) through the second through hole (601).

4. The environmentally friendly purification device for machining according to claim 3, characterized in that: A scraper (605) is fixedly connected to the other side of the push plate (604). The outer side of the push plate (604) and the scraper (605) and the inside of the connecting frame (202) are adapted to each other. A storage component (7) is provided at the bottom of the connecting box (1).

5. The environmentally friendly purification device for machining according to claim 4, characterized in that: The storage component 2 (7) includes a support base (701), which is fixedly connected to the bottom of the connecting box (1). The bottom of the support base (701) is fixedly connected to two support plates (702), and the two support plates (702) are symmetrically distributed from left to right.

6. The environmentally friendly purification device for machining according to claim 5, characterized in that: The bottom of the support base (701) is movably connected to a storage box (703), the bottom of the storage box (703) is fixedly connected to a caster wheel (704), the front of the storage box (703) is fixedly connected to a handle (705), and the top of the support base (701) is provided with a cleaning component (8).

7. The environmentally friendly purification device for machining according to claim 6, characterized in that: The cleaning component (8) includes a mounting bracket (801), which is fixedly connected to the top of the support base (701). A fixing bracket (802) is fixedly connected to the top of the support base (701). An exhaust fan (803) is fixedly connected to the top of the fixing bracket (802) and the mounting bracket (801). A through hole (804) is provided on the other side of the connecting box (1).

8. The environmentally friendly purification device for machining according to claim 7, characterized in that: The interior of the through hole three (804) is fixedly connected to one side of the exhaust fan (803). The connecting box (1) has a through hole four (805) on one side. An installation ring (806) is fixedly connected to one side of the through hole four (805). An exhaust pipe (807) is fixedly connected inside the installation ring (806).