Impurity treatment assembly of gun barrel cleaning device

Abstract

The invention discloses an impurity treatment assembly of a gun barrel cleaning device, which is used for treating impurities cleaned by laser cleaning equipment, and comprises a trigger part which is used for being in contact with the inner wall of a gun barrel and being triggered when the laser cleaning equipment advances to the tail end of the gun barrel; and the suction component is arranged on the laser cleaning equipment in a sliding mode and used for sucking impurities cleaned off from the inner wall of the gun barrel, and the suction component can advance towards the side close to the tail end of the gun barrel after the trigger component is triggered. According to the laser cleaning device, the suction component can suck impurities which cannot be sucked originally, the moving end of the suction component is located behind the laser irradiation position under the normal condition, mutual influence between the moving end and the laser cleaning position is avoided, and therefore actual use is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of laser cleaning, and in particular to an impurity processing component of a gun barrel cleaning device. Background Art

[0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] After the use of the gun barrel, residues will be attached to its inner wall, which will reduce the smoothness of the inner wall and increase the friction resistance. Therefore, it is necessary to use corresponding equipment to clean its inner wall. The inner wall of the gun barrel can be effectively removed by laser cleaning. During laser cleaning, some solid debris and molten substances will be generated. Therefore, a suction device can be used to suck away the impurities to improve the cleaning effect. In the prior art, the laser cleaning equipment can irradiate the laser on the inner wall of the gun barrel in an oblique shape, and cooperate with the rotation of the equipment to make the laser spirally clean the inner wall of the gun barrel. However, since the laser is emitted in an oblique shape, when the device moves to the end of the gun barrel, the laser has been irradiated at the rifling at the end of the gun barrel, but there is still a certain distance between the device and the end of the gun barrel. Therefore, it is difficult for the suction device on the laser cleaning device to absorb the impurities at the end. If the suction device is set at the head end of the laser cleaning device, the laser is easy to irradiate on the suction device, which not only affects the cleaning effect, but also causes damage to the suction device. Therefore, an impurity treatment component of the gun barrel cleaning device is proposed to solve the above problem. Summary of the invention

[0004] The purpose of the present invention is to address the above-mentioned deficiencies and provide an impurity treatment component for a barrel cleaning device to ensure the efficiency of impurity absorption without interfering with laser cleaning.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solution: an impurity treatment component of a gun barrel cleaning device, used to treat impurities cleaned by a laser cleaning device, comprising:

[0006] A trigger component, which is used to contact the inner wall of the barrel and be triggered when the laser cleaning device moves to the end of the barrel;

[0007] The suction component is slidably arranged on the laser cleaning device to absorb impurities cleaned from the inner wall of the barrel. The suction component can move to a side close to the end of the barrel after the trigger component is triggered.

[0008] Further, the trigger component includes a first telescopic rod, a pushing frame, a trigger ring and a trigger part;

[0009] The first telescopic rod is arranged on a side of the laser cleaning device close to the laser emitting end, and a spring in contact with the telescopic end thereof is arranged inside the first telescopic rod;

[0010] When the pushing frame is squeezed, it can push the trigger ring to move;

[0011] The trigger part is slidably arranged on the suction component, and the trigger ring is arranged on a side of the trigger part close to the pushing frame. When being pushed, it can drive the trigger part to trigger the trigger end of the suction component, so that the moving end of the suction component moves to the side close to the end of the barrel.

[0012] Furthermore, the suction component includes a mounting platform, a slide platform, a transmission part, a suction part, and a tension spring;

[0013] An adjustment chamber is provided in the mounting platform;

[0014] The slide table is slidably arranged on the mounting table;

[0015] The transmission part is arranged in the corresponding adjustment cavity of the mounting platform, and is used to drive the slide table to move to the side close to the end of the gun barrel when it is triggered by the trigger part;

[0016] The suction part is arranged on the slide table and is used to absorb impurities on the inner wall of the gun barrel;

[0017] The tension spring is used to push the trigger part to reset it.

[0018] Further, the triggering portion includes a first rack arranged on the triggering ring;

[0019] The transmission part includes a second rack and a gear;

[0020] The second rack is arranged on the slide table and is slidably matched with the mounting table;

[0021] The gear is located between the first rack and the second rack and meshes with them. When the first rack moves, it can cooperate with the gear to drive the second rack to move to the side opposite to the moving direction of the first rack.

[0022] Furthermore, the suction part includes a suction head arranged on the slide, and the suction head can cooperate with a hose to be connected to the suction end of the fan of the laser cleaning equipment, and a filter box is also arranged between the hose and the fan.

[0023] Furthermore, a guide groove having a strip shape and being narrow at the top and wide at the bottom is provided inside the mounting platform;

[0024] The suction part also includes a second telescopic rod and an anti-dropping ball;

[0025] The second telescopic rod is slidably arranged on the slide platform;

[0026] The anti-drop ball is arranged at the telescopic end of the second telescopic rod, and its diameter is larger than the diameter of the second telescopic rod. The second telescopic rod and the anti-drop ball can be slidably arranged in the guide groove, and the suction head is arranged on the side of the second telescopic rod away from the anti-drop ball.

[0027] Furthermore, the number of the trigger components and the number of the suction components are no less than two, and the suction head has an arc shape.

[0028] Furthermore, a soft cleaning layer is provided on the suction head, and the cleaning layer is staggered with the air inlet of the suction head.

[0029] The beneficial effects of the present invention are embodied in:

[0030] In the present invention, when the laser cleaning device moves to the inside of the gun barrel and performs laser cleaning, the suction component works synchronously and absorbs impurities dropped after laser cleaning. As the laser cleaning device continues to move, when it moves to the end of the gun barrel, the laser cleaning device will gradually clean the rifling at the end of the gun barrel, and the generation of laser will be stopped at this time. In this process, the trigger component will contact the end of the gun barrel and be triggered, thereby driving the moving end of the suction component to move to the side close to the end of the gun barrel to the last laser cleaning location. In this state, the suction component will absorb impurities that could not be absorbed originally; and the moving end of the suction component is normally located behind the laser irradiation location and will not affect the laser cleaning location. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional view of the present invention;

[0032] Figure 2 It is a structural schematic diagram of the trigger component in the present invention;

[0033] Figure 3 For the present invention Figure 2 A cross-sectional view shown;

[0034] Figure 4 It is a schematic diagram of adjusting the trigger component and the suction component in the present invention;

[0035] Figure 5 It is a schematic diagram of the general assembly of the present invention.

[0036] In the figure:

[0037] 1. Trigger component; 11. First telescopic rod; 12. Push frame; 13. Trigger ring; 14. First rack; 2. Suction component; 21. Mounting table; 22. Slide; 23. Adjustment chamber; 24. Second rack; 25. Gear; 26. Suction part; 261. Second telescopic rod; 262. Anti-drop ball; 263. Suction head; 27. Guide groove; 28. Tension spring; 3. Machine body; 4. Air curtain assembly; 5. Rotating lens assembly; 6. Track assembly. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-5 The present invention discloses an impurity treatment component of a gun barrel cleaning device, which is used to treat impurities cleaned by a laser cleaning device. The laser cleaning device includes a body 3, an air curtain component 4, a rotating lens component 5 and a track component 6, wherein the body 3 is used to transmit and focus the laser, a hollow motor is installed on the body 3, the hollow motor can drive the rotating lens component 5 to rotate, and the body 3 reflects the laser to the rotating lens component 5, the rotating lens component 5 can emit the laser in an inclined shape to the inner wall of the gun barrel, the air curtain component 4 has two fans, one of which can form an annular air curtain at the rotating lens component 5, and the other fan can blow away the smoke close to the rotating lens component 5, and the track component 6 can drive the body 3 to move in the gun barrel.

[0040] In one embodiment, it also includes a trigger component 1 and a suction component 2, wherein the trigger component 1 is used to contact the inner wall of the barrel and be triggered when the laser cleaning device moves to the end of the barrel; and the suction component 2 is slidably arranged on the laser cleaning device to absorb impurities cleaned from the inner wall of the barrel, and the suction component 2 can move to the side close to the end of the barrel after the trigger component 1 is triggered.

[0041] When in use, the laser cleaning device initially moves inside the barrel, and the rotating lens assembly 5 emits an inclined laser toward the inner wall of the barrel while rotating. The laser can perform laser cleaning on the inner wall of the barrel in a spiral shape. In this state, since the laser is emitted in an inclined state, there is a certain distance between the contact point between the laser and the barrel and the end of the laser cleaning device.

[0042] In specific implementation, when the laser cleaning equipment moves inside the barrel and performs laser cleaning, the suction component 2 works synchronously and absorbs impurities that fall after laser cleaning. As the laser cleaning equipment continues to move, when it moves to the end of the barrel, the laser cleaning equipment will gradually clean the rifling at the end of the barrel, at which time the laser will be stopped. During this process, the trigger component 1 will contact the end of the barrel and be triggered, thereby driving the moving end of the suction component 2 to move toward the side close to the end of the barrel to the final laser cleaning location. In this state, the suction component 2 will absorb impurities that were originally not absorbed, thereby facilitating actual use.

[0043] In one embodiment, the trigger component 1 includes a first telescopic rod 11, a pushing frame 12, a trigger ring 13 and a trigger part, wherein the first telescopic rod 11 is installed at the corresponding rotating lens assembly 5 of the laser cleaning equipment, and is located on the side of the laser cleaning equipment close to the laser emitting end, and a spring in contact with its telescopic end is also installed inside the first telescopic rod 11, the pushing frame 12 is installed at the telescopic end of the first telescopic rod 11, and the trigger part is slidably arranged on the suction component 2, and the trigger ring 13 is installed on the side of the trigger part close to the pushing frame 12.

[0044] In a specific implementation, when the push frame 12 contacts the end of the barrel and the laser cleaning equipment is still moving, it will be gradually squeezed. At this time, the first telescopic rod 11 will shrink, and the push frame 12 will push the trigger ring 13 to move it. During this process, the trigger part moves with it and triggers the trigger end of the suction component 2, so that the moving end of the suction component 2 moves toward the side close to the end of the barrel. When the first telescopic rod 11 is extended and can no longer move, the moving end of the suction component 2 will also be close to the rifling at the end of the barrel, thereby facilitating the subsequent absorption of impurities.

[0045] In one embodiment, the suction component 2 includes a mounting platform 21, a slide 22, a transmission part, a suction part 26, and a tension spring 28, wherein an adjustment cavity 23 is opened in the mounting platform 21, and the trigger part can be slidably inserted into the adjustment cavity 23. The mounting platform 21 is installed on the air curtain assembly 4, the slide 22 can be slidably installed on the mounting platform 21, and the transmission part is arranged in the corresponding adjustment cavity 23 of the mounting platform 21.

[0046] In a specific implementation, when the transmission part is triggered by the trigger part, the slide 22 will be driven to move to the side close to the end of the barrel. The suction part 26 is arranged on the slide 22 to absorb impurities on the inner wall of the barrel, and the tension spring 28 is used to push the trigger part to reset it. When the trigger part is reset, it will drive the suction part 26 to reset with the cooperation of the transmission part, so that the laser will not irradiate the suction part 26 during subsequent use.

[0047] In one embodiment, the trigger portion includes a first rack 14 mounted on the trigger ring 13, and the transmission portion includes a second rack 24 and a gear 25, wherein the second rack 24 is mounted on the slide 22 and slidably cooperates with the mounting platform 21, and the gear 25 is rotatably mounted on the mounting platform 21, and is located between the first rack 14 and the second rack 24 and meshes with them.

[0048] In a specific implementation, when the trigger ring 13 drives the first rack 14 to move toward the side close to the mounting platform 21, the first rack 14 will drive the gear 25 to rotate, and drive the second rack 24 to move toward the side opposite to the direction of travel of the first rack 14. At this time, the second rack 24 will drive the suction part 26 to move toward the side close to the end of the barrel until it is close to the contact point between the laser and the barrel. Therefore, the impurity suction range of the suction part 26 can be expanded. Moreover, when the suction part 26 is reset, the laser cleaning equipment can work normally, and the laser irradiation at the suction part 26 will not cause damage to it.

[0049] In one embodiment, the suction part 26 includes a suction head 263 arranged on the slide 22, and the suction head 263 can cooperate with a hose to be connected to the suction end of the fan of the laser cleaning equipment. A filter box (not shown in the figure) is also arranged between the hose and the fan, and the interior of the filter box has an air filter component and an impurity filter component.

[0050] When in use, when the other fan of the air curtain assembly 4 is working, its suction end causes negative pressure to be generated at the suction head 263, and the air mixed with smoke and impurities will be sucked into the filter box, the impurities will be filtered by the filter box, and the air will be discharged from the output end of the other fan. The above-mentioned filter box belongs to common knowledge in the field, so the specific structure and working principle will not be described in detail in this article.

[0051] In one embodiment, a guide groove 27 with a strip-shaped appearance, narrow at the top and wide at the bottom is opened inside the mounting platform 21, and the suction part 26 also includes a second telescopic rod 261 and an anti-slip ball 262, wherein the second telescopic rod 261 can be slidably installed on the slide 22 up and down, and the anti-slip ball 262 is installed at the telescopic end of the second telescopic rod 261, and its diameter is larger than the diameter of the second telescopic rod 261, the second telescopic rod 261 and the anti-slip ball 262 can be slidably set in the guide groove 27, and the suction head 263 is installed on the side of the second telescopic rod 261 away from the anti-slip ball 262.

[0052] In a specific implementation, when the slide 22 moves laterally, it can drive the second telescopic rod 261 to move in the guide groove 27. At the same time, the second telescopic rod 261 can be telescopically adjusted in the guide groove 27. After telescopic adjustment, the distance between the anti-slip ball 262 and the inner wall of the barrel can be changed, thereby improving the flexibility of impurity absorption. During adjustment, due to the setting of the anti-slip ball 262, the second telescopic rod 261 cannot be detached from the guide groove 27, thereby improving the adjustment stability of the structure.

[0053] In one embodiment, the number of the triggering components 1 and the number of the suction components 2 are no less than two, and the suction head 263 is arc-shaped.

[0054] Such a design can effectively improve the ability of each absorption component 2 to absorb impurities on different surfaces of the inner wall of the barrel, thereby improving the efficiency of impurity treatment.

[0055] In one embodiment, a soft cleaning layer is installed on the suction head 263, and the cleaning layer is staggered with the air inlet of the suction head 263. The cleaning layer can be a soft sponge-like layer.

[0056] With this design, the suction head 263 can contact the inner wall of the gun barrel at the corresponding cleaning layer through the extension and retraction of the second telescopic rod 261, and wipe off the impurities thereon.

[0057] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0058] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0059] In addition, "plurality" means two or more.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An impurity treatment component of a gun barrel cleaning device, used to treat impurities cleaned by a laser cleaning device, characterized in that: include: A trigger component (1), which is used to contact the inner wall of the barrel and be triggered when the laser cleaning device moves to the end of the barrel; The suction component (2) is slidably arranged on the laser cleaning device to absorb impurities cleaned from the inner wall of the gun barrel. The suction component (2) can move toward a side close to the end of the gun barrel after the trigger component (1) is triggered.

2. The impurity treatment component of the gun barrel cleaning device according to claim 1, characterized in that: The trigger component (1) comprises a first telescopic rod (11), a pushing frame (12), a trigger ring (13) and a trigger portion; The first telescopic rod (11) is arranged on a side of the laser cleaning device close to the laser emitting end, and a spring in contact with the telescopic end thereof is arranged inside the first telescopic rod; When the pushing frame (12) is squeezed, it can push the trigger ring (13) to move; The trigger part is slidably arranged on the suction component (2), and the trigger ring (13) is arranged on a side of the trigger part close to the pushing frame (12). When being pushed, the trigger ring can drive the trigger part to trigger the trigger end of the suction component (2), so that the moving end of the suction component (2) moves to a side close to the end of the gun barrel.

3. The impurity treatment component of the gun barrel cleaning device according to claim 2, characterized in that: The suction component (2) comprises a mounting platform (21), a sliding platform (22), a transmission part, a suction part (26), and a tension spring (28); An adjustment chamber (23) is provided in the mounting platform (21); The slide table (22) is slidably arranged on the mounting table (21); The transmission part is arranged in a corresponding adjustment cavity (23) of the mounting platform (21), and is used to drive the slide table (22) to move toward a side close to the end of the gun barrel when triggered by the trigger part; The suction part (26) is arranged on the slide (22) and is used to absorb impurities on the inner wall of the gun barrel; The tension spring (28) is used to push the trigger part to reset it.

4. The impurity treatment component of the gun barrel cleaning device according to claim 3, characterized in that: The triggering portion comprises a first rack (14) arranged on a triggering ring (13); The transmission part comprises a second rack (24) and a gear (25); The second rack (24) is arranged on the slide table (22) and is slidably matched with the mounting table (21); The gear (25) is located between the first rack (14) and the second rack (24) and meshes with them. When the first rack (14) moves, it can cooperate with the gear (25) to drive the second rack (24) to move to the side opposite to the moving direction of the first rack (14).

5. The impurity treatment component of the gun barrel cleaning device according to claim 3, characterized in that: The suction part (26) comprises a suction head (263) arranged on the slide (22); the suction head (263) can cooperate with a hose to communicate with the suction end of the fan of the laser cleaning equipment; a filter box is also arranged between the hose and the fan.

6. The impurity treatment component of the gun barrel cleaning device according to claim 5, characterized in that: The interior of the mounting platform (21) is provided with a guide groove (27) which is in the shape of a strip and is narrow at the top and wide at the bottom; The suction part (26) further includes a second telescopic rod (261) and an anti-dropping ball (262); The second telescopic rod (261) is slidably arranged on the slide platform (22) up and down; The anti-slip ball (262) is arranged at the telescopic end of the second telescopic rod (261), and its diameter is larger than the diameter of the second telescopic rod (261). The second telescopic rod (261) and the anti-slip ball (262) can both be slidably arranged in the guide groove (27), and the suction head (263) is arranged on a side of the second telescopic rod (261) away from the anti-slip ball (262).

7. The impurity treatment component of the gun barrel cleaning device according to claim 6, characterized in that: The number of the trigger component (1) and the number of the suction component (2) are no less than two, and the suction head (263) has an arc shape.

8. The impurity treatment component of the gun barrel cleaning device according to claim 5, characterized in that: A soft cleaning layer is provided on the suction head (263), and the cleaning layer is staggered with the air inlet of the suction head (263).

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