Internal flow channel powder cleaning device

Abstract

The utility model relates to the technical field of powder cleaning devices, and discloses an inner flow channel powder cleaning device which comprises a deep detection part, a connecting part and a vacuum pump, the deep detection part comprises a detection end and a fixed end, the fixed end of the deep detection part is connected with the input end of the vacuum pump through the connecting part, and a wire cavity is formed in the inner center of the deep detection part. The deep detection part comprises a detection head, an isolation cavity, a filtering structure and a hose, one end of the hose is connected with the connecting part, the other end of the hose is in threaded connection with one end face of the filtering structure, the other end face of the filtering structure is in threaded connection with one end face of the isolation cavity, and the other end face of the isolation cavity is in threaded connection with one end face of the detection head. According to the utility model, the deep detection part goes deep into the inner flow channel, and the powerful suction force of the vacuum pump is combined, so that powder impurities in the inner flow channel, especially corners and narrow parts which are difficult to clean by some traditional methods, can be effectively removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a powder cleaning device technical field, specifically is a kind of inner runner powder cleaning device. BACKGROUND

[0002] In many industrial production and equipment use process, inner runner often accumulates powder impurities.In some mould inner runner, pipeline system inner runner etc., the accumulation of powder not only can affect the normal flow of runner, reduce the working efficiency of equipment, also possibly cause abrasion to equipment, shorten the service life of equipment.

[0003] In prior art, powder cleaning method often exists problem such as incomplete cleaning, low efficiency, and for some complex structure, narrow space inner runner, traditional method is difficult to achieve ideal cleaning effect.

[0004] In order to solve the above problems, we propose a kind of inner runner powder cleaning device. UTILITY MODEL CONTENTS

[0005] The utility model is to provide a kind of inner runner powder cleaning device to solve the problems presented in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of inner runner powder cleaning device, including deep detection part, connecting part and vacuum pump;The deep detection part includes detection end and fixed end;The fixed end of the deep detection part is connected the input end of the vacuum pump by the connecting part;Wire cavity is equipped in the center of the deep detection part;The deep detection part is also provided with a plurality of dust absorption cavities;

[0007] The deep detection part includes detection head, isolation cavity, filter structure and hose;One end of the hose is connected with the connecting part;The other end of the hose is threadedly connected with one end surface of the filter structure;The other end surface of the filter structure is threadedly connected with one end surface of the isolation cavity;The other end surface of the isolation cavity is threadedly connected with one end surface of the detection head.

[0008] Preferably, the detection head circumferential outer side wall is embedded with magnetic ring and lamp ring;Camera is equipped in the center of the detection head;Wire is equipped in the wire cavity of the deep detection part;The camera is connected with external power supply equipment through wire.

[0009] Preferably, the isolation cavity includes first cavity and second cavity;The first cavity is threadedly connected with the second cavity;The inner diameter of dust absorption cavity close to one end of the second cavity is greater than the inner diameter of dust absorption cavity close to one end of the filter structure.

[0010] Preferably, the first cavity dust absorption cavity is also provided with tongue.

[0011] Preferably, the filter structure comprises a mounting ring and a filter core; one end of the mounting ring is threadedly connected to the isolation cavity; the other end of the mounting ring is threadedly connected to the hose; and the dust suction cavity in the mounting ring is connected to one end of the isolation cavity and is provided with the filter core.

[0012] Preferably, the connecting portion is slidably connected to the fixed end of the deep exploration portion.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] Complete cleaning: through the deep exploration of the deep exploration portion into the inner flow channel, combined with the strong suction of the vacuum pump, the powder impurities in the inner flow channel can be effectively removed, especially for some corners and narrow parts that are difficult to clean by traditional methods.

[0015] High efficiency and convenience: the design of the camera, lamp ring and magnetic ring on the probe head enables the operator to observe the internal situation of the inner flow channel in real time, accurately find the powder accumulation position, and the worker uses the magnetic part to control the magnetic ring to control the deep exploration of the probe head. At the same time, the sliding connection design of the connecting portion enables the deep exploration portion to move flexibly, which is convenient for operation.

[0016] Protect the equipment: the filter core in the filter structure can filter the inhaled powder, prevent the powder from entering the vacuum pump, protect the normal operation of the vacuum pump, and prolong the service life of the equipment. The tongue piece can play a certain blocking and guiding role, prevent backflow of the powder, and help the powder to be better accumulated and inhaled. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the structure of the utility model;

[0018] Figure 2 It is Figure 1 It is an enlarged view of A in the middle;

[0019] Figure 3 It is a left view of the filter structure in the utility model.

[0020] In the figure: 1-deep exploration portion, 11-probe head, 111-magnetic ring, 112-lamp ring, 113-camera, 12-isolation cavity, 121-first cavity, 122-second cavity, 123-tongue piece, 13-filter structure, 131-mounting ring, 132-filter core, 14-hose, 2-connecting portion, 3-vacuum pump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 The utility model provides a kind of technical solutions: a inner runner powder cleaning device, including in-depth detection part 1, connecting part 2 and vacuum pump 3.

[0023] In-depth detection part 1 includes detection end and fixed end, its inside center is equipped with wire cavity, it is also equipped with multiple dust suction cavities.The in-depth detection part 1 is specifically composed of the detection head 11, the isolation cavity 12, the filter structure 13 and the hose 14.The hose 14 one end is connected with the connecting part 2, and the other end is threadedly connected with the one end face of the filter structure 13, and the other end face of the filter structure 13 is threadedly connected with the one end face of the isolation cavity 12, and the other end face of the isolation cavity 12 is threadedly connected with the one end face of the detection head 11.

[0024] The detection head 11 circumferential outer wall is embedded with the magnetic ring 111 and the lamp ring 112, and the center is equipped with the camera 113.The wire cavity in the in-depth detection part 1 is equipped with wire, and the camera 113 is connected with external power supply equipment through wire.The magnetic ring 111 can be used to adsorb ferromagnetic powder impurities in inner runner, the lamp ring 112 can provide illumination, to facilitate operator to observe the internal situation of inner runner, and the camera 113 can transmit the image inside inner runner to external equipment in real time, to facilitate operator to accurately master cleaning position and cleaning condition.

[0025] The isolation cavity 12 includes the first cavity 121 and the second cavity 122, and the first cavity 121 is threadedly connected with the second cavity 122.The inner diameter of dust suction cavity in the second cavity 122 close to the one end of the detection head 11 is greater than the inner diameter of the one end close to the filter structure 13, and this structure is conducive to the powder to enter dust suction cavity and flow to the direction of filter structure under the action of the suction force of vacuum pump.The dust suction cavity in the first cavity 121 is also equipped with the tongue 123, and the tongue 123 can play a certain blocking and guiding role, to prevent powder backflow, and also help powder to better gather and be sucked.

[0026] The filter structure 13 includes the mounting ring 131 and the filter core 132. One end of the mounting ring 131 is threadedly connected to the isolation chamber 12, and the other end is threadedly connected to the hose 14. The inner dust suction cavity of the mounting ring 131 is provided with the filter core 132 at one end connected to the isolation chamber 12. The filter core 132 can filter the inhaled powder to prevent the powder from entering the vacuum pump and protect the normal operation of the vacuum pump.

[0027] The hose 14 has good flexibility and sealing performance, can adapt to the bending and movement of the deep exploration part 1, ensure the sealing performance of the dust suction cavity, and enable the powder to be smoothly inhaled and transported to the filter structure and the vacuum pump.

[0028] The fixed end of the deep exploration part 1 is slidingly connected to the connecting part 2. This connection mode enables the deep exploration part 1 to move flexibly in the connecting part 2, and facilitates the operator to adjust the position and angle of the deep exploration part 1 to adapt to the cleaning requirements of the inner flow channel of different shapes and positions.

[0029] The fixed end of the deep exploration part 1 is connected to the input end of the vacuum pump 3 through the connecting part 2. The vacuum pump 3 provides suction force for the entire device, so that the powder in the inner flow channel is inhaled through the dust suction cavity of the deep exploration part 1, filtered through the filter structure 13, and then the clean gas is discharged, and the powder is collected in the filter structure 13 or the related collection device.

[0030] Working principle:

[0031] The utility model is used for the cleaning of narrow and long inner flow channels. The diameter of the detection head 11 is 2mm. The detection head 11 and the hose 14 are designed integrally to reduce the pipe diameter and facilitate the cleaning of narrow inner flow channels. The hose 14 can bend at the front end to adapt to complex flow channels. The detection head 11 is matched with the lateral LED ring light of the lamp ring 112 to avoid powder reflection and make the image clear.

[0032] In use, the detection head 11 and the hose 14 are inserted into the flow channel. The detection head 11 feeds back the positioning powder area in real time. The operator controls the detection head 11 to enter the flow channel through magnetic force, then adjusts the bending angle of the hose 14 to approach the powder area, starts the vacuum pump 3, sucks the powder, and finally introduces the powder into the dust collection tank. In this way, the powder in the entire inner flow channel can be completely sucked out.

[0033] In the isolation chamber 12, the tongue 123 can collect large-particle powder and will not cause backflow blockage due to airflow turbulence caused by multiple large-particle powders. In addition, the detachable design can be cleaned after the work is completed.

[0034] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0035] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. An inner runner powder cleaning device characterized by comprising: Including deep detection part (1), connecting part (2) and vacuum pump (3);The deep detection part (1) includes detection end and fixed end;The fixed end of the deep detection part (1) is connected with the input end of the vacuum pump (3) through the connecting part (2);The center of the deep detection part (1) is provided with wire cavity;The deep detection part (1) is also provided with a plurality of dust suction cavities; The deep detection part (1) includes detection head (11), isolation cavity (12), filter structure (13) and hose (14);One end of the hose (14) is connected with the connecting part (2);The other end of the hose (14) is threadedly connected with one end face of the filter structure (13);The other end face of the filter structure (13) is threadedly connected with one end face of the isolation cavity (12);The other end face of the isolation cavity (12) is threadedly connected with one end face of the detection head (11).

2. The internal flow channel powder cleaning device according to claim 1, characterized by The circumferential outer wall of the detection head (11) is embedded with magnetic ring (111) and lamp ring (112);The center of the detection head (11) is provided with camera (113);The wire cavity in the deep detection part (1) is provided with wire;The camera (113) is connected with external power supply equipment through wire.

3. The internal flow channel powder cleaning device according to claim 1, characterized by The isolation cavity (12) includes first cavity (121) and second cavity (122);The first cavity (121) is threadedly connected with the second cavity (122);The inner diameter of the dust suction cavity in the second cavity (122) close to one end of the detection head (11) is greater than that of the dust suction cavity in the second cavity (122) close to one end of the filter structure (13).

4. The internal flow channel powder cleaning device according to claim 3, characterized by The dust suction cavity in the first cavity (121) is also provided with tongue (123).

5. The internal flow channel powder cleaning device according to claim 1, characterized by The filter structure (13) includes mounting ring (131) and filter core (132);One end of the mounting ring (131) is threadedly connected with the isolation cavity (12);The other end of the mounting ring (131) is threadedly connected with the hose (14);The dust suction cavity in the mounting ring (131) is connected with one end of the isolation cavity (12) and is provided with the filter core (132).

6. The internal flow channel powder cleaning device according to claim 1, characterized by The connecting part (2) is slidably connected with the fixed end of the deep detection part (1).

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