Welding slag cleaning device for laser pipe cutter

Abstract

The utility model discloses a welding slag cleaning device for a laser pipe cutter, which comprises a machining table, a mounting frame is fixedly mounted on the top surface of the machining table, a cleaning groove is formed in the top surface of the machining table, when welding slag of the laser pipe cutter needs to be cleaned, a motor is started, a reciprocating screw rod fixedly mounted at the output end of the motor rotates along with the motor, and the welding slag is cleaned. Due to the fact that the limiting rod and the top face of the machining table are fixedly installed, and the lantern ring and the limiting rod are arranged in a sliding mode, under the limitation of the limiting rod, the rotating reciprocating lead screw drives the sleeve plate to reciprocate, the sliding rod arranged in the sleeve plate in a sliding mode moves along with the sleeve plate, the scraper arranged at the end of the sliding rod in a sliding mode moves along with the sliding rod, and the scraper is attached to the top face of the machining table to clean welding slag on the top face of the machining table. Welding slag falls from the cleaning groove and is collected, the welding slag is prevented from being concentrated on the top face of the machining table, when the scraper is arranged above the cleaning groove, the scraper is not extruded and slides towards the interior of the cleaning groove, the spring pushes the limiting rod, and the welding slag attached to the outer wall of the scraper is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of welding slag cleaning, in particular to a welding slag cleaning device for a laser pipe cutting machine. Background Art

[0002] A laser tube cutting machine is a device that uses a high-energy-density laser beam to perform contactless cutting of tubular materials. This machine can achieve high-precision and high-efficiency cutting and is suitable for processing a variety of metal and non-metallic tubes. The advantages of laser tube cutting machines include fast cutting speed, high cutting quality, easy operation, and the ability to handle complex cutting patterns. The welding slag generated during the operation of the laser tube cutting machine will affect the normal operation of the equipment and the cutting quality. In order to maintain the efficient operation of the equipment and improve the cutting accuracy, it is very necessary to use a specially designed welding slag cleaning device.

[0003] When the existing laser pipe cutting machine is working, the welding slag generated by it needs to be cleaned by the operator using a cleaning brush, which is inconvenient to operate.

[0004] Therefore, we propose a welding slag cleaning device for a laser tube cutting machine that can clean the welding slag generated during the operation of the laser tube cutting machine to prevent the welding slag from affecting the operation of the laser tube cutting machine and to improve the cutting accuracy. Utility Model Content

[0005] The purpose of the utility model is to provide a welding slag cleaning device for a laser pipe cutting 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 welding slag cleaning device for a laser pipe cutting machine, comprising a processing table, a mounting frame fixedly mounted on the top surface of the processing table, a cleaning groove provided on the top surface of the processing table, and a processing assembly arranged above the processing table, the processing assembly including a cleaning assembly arranged above the processing table, and a vibration assembly arranged on the outside of the cleaning assembly.

[0007] Preferably, the cleaning assembly includes a bracket fixedly mounted on the top surface of the processing table, a motor is fixedly mounted on the outer wall of the bracket, a reciprocating screw is fixedly mounted on the output end of the motor, a sleeve is provided on the outer wall of the reciprocating screw, a sleeve is fixedly mounted on the end of the sleeve, a limit rod is slidably provided inside the sleeve, a slide rod is slidably provided inside the sleeve, a spring is provided on the outer wall of the slide rod, and a scraper is slidably provided on the end of the slide rod.

[0008] Preferably, the vibration assembly includes a sliding groove opened on the outer wall of the sliding rod, a limiting rod is slidably provided inside the sliding groove, and a protrusion is fixedly installed on the top surface of the processing table.

[0009] Preferably, the scraper is arranged in an inclined surface, and the scraper is slidingly arranged with the top surface of the processing table. Under its restriction, the moving scraper can clean the welding slag on the top surface of the processing table.

[0010] Preferably, one end of the spring is fixedly mounted on the bottom of the sleeve plate, and the end of the spring away from the sleeve plate is fixedly mounted on the outer wall of the limiting rod. Under the elastic action of the spring, it pushes the scraper so that the scraper is always in contact with the top surface of the processing table.

[0011] Preferably, the end of the limiting rod is fixedly mounted on the top surface of the scraper, and the outer wall of the limiting rod is square. Under the restriction of the limiting rod, the scraper is squeezed and can slide back and forth.

[0012] Preferably, the outer wall of the protrusion is set in an arc surface, and the protrusions are equidistantly arranged on the top surface of the processing table. Since the two rows of protrusions are staggered, the scraper can slide under the extrusion restriction of the protrusions and the scraper.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The welding slag cleaning device for the laser pipe cutting machine is composed of a cleaning component as one component. When the welding slag of the laser pipe cutting machine needs to be cleaned, the motor is started, and the reciprocating screw fixedly installed at its output end rotates accordingly. Since the limit rod is fixedly installed on the top surface of the processing table, the sleeve ring and the limit rod are slidably arranged. Under its restriction, the rotating reciprocating screw drives the sleeve plate to reciprocate, and the sliding rod slidingly arranged inside the sleeve plate moves accordingly. The scraper slidingly arranged at the end of the slide rod moves accordingly, and the scraper fits with the top surface of the processing table to clean the welding slag on the top surface of the processing table. The welding slag falls from the cleaning groove and is collected to prevent the welding slag from concentrating on the top surface of the processing table. When the scraper is placed above the cleaning groove, the scraper is not squeezed and slides toward the inside of the cleaning groove. The spring pushes the limit rod to clean the welding slag attached to the outer wall of the scraper. When the sleeve drives the scraper to move, the scraper inclined surface is squeezed with the inclined surface of the inner wall of the cleaning groove, so that the scraper fits with the top surface of the processing table to clean the welding slag.

[0015] 2. The welding slag cleaning device for the laser tube cutting machine is composed of a vibration component. When the sleeve moves, it drives the limiting rod to move through the sliding rod, so that the scraper fixed at the end of the limiting rod moves. When the arc surface of the scraper end contacts and squeezes the convex block, the scraper drives the limiting rod to slide inside the slide groove, making the scraper reciprocating polarized to prevent welding slag from adhering to its outer wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional appearance diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the cleaning component and vibration component of the utility model structure.

[0018] Figure 3This is a structural cleaning component diagram of the utility model.

[0019] Figure 4 This is an exploded schematic diagram of the structural cleaning component of the utility model.

[0020] Figure 5 This is a diagram of the structural vibration component of the utility model.

[0021] Figure 6 This is a schematic diagram of the explosion of the structural vibration component of the utility model.

[0022] In the figure: 1. Processing table; 2. Mounting frame; 3. Cleaning trough; 4. Processing assembly; 41. Cleaning assembly; 42. Vibration assembly; 411. Bracket; 412. Motor; 413. Reciprocating screw; 414. Sleeve plate; 415. Ring; 416. Limit rod; 417. Slide rod; 418. Spring; 419. Scraper; 421. Slide trough; 422. Limit rod; 423. Bump. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation methods of the present invention are now described with reference to the accompanying drawings.

[0024] Example 1: A preferred embodiment of a welding slag cleaning device for a laser pipe cutting machine provided by the present invention is as follows: Figures 1 to 6 Shown: A welding slag cleaning device for a laser pipe cutting machine, comprising a processing table 1;

[0025] A mounting frame 2 is fixedly mounted on the top surface of the processing table 1;

[0026] A cleaning groove 3 is provided on the top surface of the processing table 1;

[0027] And a processing component 4 is arranged above the processing table 1, the processing component 4 includes a cleaning component 41 arranged above the processing table 1, the cleaning component 41 includes a bracket 411 fixedly installed on the top surface of the processing table 1, the outer wall of the bracket 411 is fixedly installed with a motor 412, the output end of the motor 412 is fixedly installed with a reciprocating screw rod 413, the outer wall of the reciprocating screw rod 413 is sleeved with a sleeve plate 414, the end of the sleeve plate 414 is fixedly installed with a sleeve ring 415, the inner part of the sleeve ring 415 is slidingly provided with a limit rod 416, the inner part of the sleeve plate 414 is slidingly provided with a slide rod 417, the outer wall of the slide rod 417 is sleeved with a spring 418, and the end of the slide rod 417 is slidingly provided with a scraper 419.

[0028] In this embodiment, when the laser pipe cutting machine welding slag needs to be cleaned, the motor 412 is started, and the reciprocating screw 413 fixedly installed at its output end rotates accordingly. Since the limit rod 416 is fixedly installed on the top surface of the processing table 1, the ring 415 and the limit rod 416 are slidably arranged. Under its restriction, the rotating reciprocating screw 413 drives the sleeve 414 to reciprocate, and the sliding rod 417 slidingly arranged inside the sleeve 414 moves accordingly, and the scraper 419 slidingly arranged at the end of the sliding rod 417 moves accordingly, and the scraper 419 is slidably arranged on the top surface of the processing table 1. Fit, clean the welding slag on the top surface of the processing table 1, and the welding slag falls from the cleaning groove 3 and is collected to prevent the welding slag from concentrating on the top surface of the processing table 1. When the scraper 419 is placed above the cleaning groove 3, the scraper 419 is not squeezed, and it slides toward the inside of the cleaning groove 3. The spring 418 pushes the limiting rod 422 to clean the welding slag attached to the outer wall of the scraper 419. When the sleeve 414 drives the scraper 419 to move, the inclined surface of the scraper 419 is squeezed with the inclined surface of the inner wall of the cleaning groove 3, so that the scraper 419 fits with the top surface of the processing table 1 to clean the welding slag.

[0029] Furthermore, the scraper 419 is arranged to be inclined, and the scraper 419 is slidingly arranged with the top surface of the processing table 1. Under its restriction, the moving scraper 419 can clean the welding slag on the top surface of the processing table 1.

[0030] Furthermore, one end of the spring 418 is fixedly installed on the bottom of the sleeve 414, and the end of the spring 418 away from the sleeve 414 is fixedly installed on the outer wall of the limiting rod 422. Under the elastic action of the spring 418, it pushes the scraper 419 so that the scraper 419 is always in contact with the top surface of the processing table 1.

[0031] Example 2: Based on Example 1, a preferred embodiment of the welding slag cleaning device for a laser pipe cutting machine provided by the present invention is as follows: Figures 1 to 6 As shown, the vibration component 42 includes a slide groove 421 opened on the outer wall of the slide rod 417, a limiting rod 422 is slidably provided inside the slide groove 421, and a protrusion 423 is fixedly installed on the top surface of the processing table 1.

[0032] In this embodiment, when the sleeve plate 414 moves, it drives the limiting rod 422 to move through the sliding rod 417, so that the scraper 419 fixedly installed at the end of the limiting rod 422 moves. When the arc surface of the end of the scraper 419 contacts and squeezes the protrusion 423, the scraper 419 drives the limiting rod 422 to slide inside the slide groove 421, so that the scraper 419 is polarized back and forth to prevent welding slag from adhering to its outer wall.

[0033] Furthermore, the end of the limiting rod 422 is fixedly mounted to the top surface of the scraper 419. The outer wall of the limiting rod 422 is square. Under the restriction of the limiting rod 422, the scraper 419 is squeezed and can slide back and forth.

[0034] In addition, the outer wall of the protrusion 423 is set in an arc surface, and the protrusions 423 are equidistantly arranged on the top surface of the processing table 1. Since the two rows of protrusions 423 are staggered, the scraper 419 can slide under the extrusion restriction of the protrusion 423 and the scraper 419.

[0035] The above is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the present invention should fall within the scope of protection of the present invention. It should also be noted that the various components of the present invention are not limited to the above-mentioned overall application. The various technical features described in the specification of the present invention can be selected for use alone or in combination according to actual needs. Therefore, the present invention naturally covers other combinations and specific applications related to the utility model points of this case.

Claims

1. A welding slag cleaning device for a laser tube cutting machine, comprising a processing table (1); A mounting frame (2) is fixedly mounted on the top surface of the processing table (1); The top surface of the processing table (1) is provided with a cleaning groove (3); and a processing assembly (4) arranged above the processing table (1), characterized in that: The processing assembly (4) comprises a cleaning assembly (41) arranged above the processing table (1), and a vibration assembly (42) is arranged outside the cleaning assembly (41).

2. The welding slag cleaning device for a laser pipe cutting machine according to claim 1, characterized in that: The cleaning assembly (41) includes a bracket (411) fixedly mounted on the top surface of the processing table (1), a motor (412) fixedly mounted on the outer wall of the bracket (411), a reciprocating screw (413) fixedly mounted on the output end of the motor (412), a sleeve plate (414) sleeved on the outer wall of the reciprocating screw (413), a sleeve ring (415) fixedly mounted on the end of the sleeve plate (414), a limit rod (416) slidably provided inside the sleeve ring (415), a slide rod (417) slidably provided inside the sleeve plate (414), a spring (418) sleeved on the outer wall of the slide rod (417), and a scraper (419) slidably provided on the end of the slide rod (417).

3. The welding slag cleaning device for a laser pipe cutting machine according to claim 1, characterized in that: The vibration assembly (42) includes a slide groove (421) provided on the outer wall of the slide rod (417), a limiting rod (422) is slidably provided inside the slide groove (421), and a protrusion (423) is fixedly installed on the top surface of the processing table (1).

4. The welding slag cleaning device for a laser pipe cutting machine according to claim 2, characterized in that: The scraper (419) is arranged in an inclined surface, and the scraper (419) is arranged to slide with the top surface of the processing table (1).

5. The welding slag cleaning device for a laser pipe cutting machine according to claim 2, characterized in that: One end of the spring (418) is fixedly mounted on the bottom of the sleeve plate (414), and one end of the spring (418) away from the sleeve plate (414) is fixedly mounted on the outer wall of the limiting rod (422).

6. The welding slag cleaning device for a laser pipe cutting machine according to claim 3, characterized in that: The end of the limiting rod (422) is fixedly mounted on the top surface of the scraper (419), and the outer wall of the limiting rod (422) is square.

7. The welding slag cleaning device for a laser pipe cutting machine according to claim 3, characterized in that: The outer wall of the protrusion (423) is arranged in an arc shape, and the protrusion (423) is arranged at equal distances on the top surface of the processing table (1).

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