CN210188878U

CN210188878U - Rotary protective cover for welding workbench

Info

Publication number: CN210188878U
Application number: CN201921001542.5U
Authority: CN
Inventors: Zanchen Jiang; 蒋赞晨
Original assignee: Daze Intelligent Machinery Suzhou Co Ltd
Current assignee: Daze Intelligent Machinery Suzhou Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-03-27
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a rotation type protection casing for weldment work platform, the on-line screen storage device comprises a base, the base top is provided with the workstation, the inside actuating mechanism that is provided with of base, the last protection casing that is connected with of actuating mechanism, the protection casing sets up in the workstation periphery, be provided with solid fixed ring on the lateral wall of workstation, gu the fixed ring bottom is connected with a plurality of evenly distributed's chip groove, the protection casing surface is provided with transparent observation window, the gas vent has been seted up on the protection casing surface, gas vent department is connected with the blast pipe, the utility model discloses simple structure can play the guard action to the weldment work platform, improves workman's when welding security, and is provided with the chip groove, is convenient for clear up the workstation.

Description

Rotary protective cover for welding workbench

Technical Field

The utility model relates to the field of welding technique, specifically be a rotation type protection casing for weldment work platform.

Background

Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner. Welding accomplishes the purpose of joining by three ways: 1. fusion welding, namely heating the workpieces to be jointed to locally melt the workpieces to form a molten pool, and jointing the workpieces after the molten pool is cooled and solidified, wherein a melt filler can be added for assistance when necessary, so that the welding process is suitable for welding various metals and alloys without pressure; 2. pressure welding, in which pressure must be applied to a welding piece in the welding process, belongs to the processing of various metal materials and partial metal materials; 3. brazing, namely, a metal material with a melting point lower than that of the base metal is used as brazing filler metal, the liquid brazing filler metal is used for wetting the base metal, a joint gap is filled, and the liquid brazing filler metal and the base metal are mutually diffused to realize a link weldment. It is suitable for welding various materials, and also suitable for welding different metals or different materials. The rotary welding workbench is a product designed for more convenient welding operation, but the existing welding workbench is lack of a protection mechanism, and sparks and scraps generated during welding easily cause adverse effects on surrounding workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type is protection casing for weldment work platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rotation type is protection casing for weldment work platform, includes the base, the base top is provided with the workstation, the inside actuating mechanism that is provided with of base, the last protection casing that is connected with of actuating mechanism, the protection casing sets up in the workstation periphery, be provided with solid fixed ring on the lateral wall of workstation, gu the fixed ring bottom is connected with a plurality of evenly distributed's chip groove.

Preferably, the surface of the protective cover is provided with a transparent observation window.

Preferably, the surface of the protective cover is provided with an exhaust port, the exhaust port is connected with an exhaust pipe, and the exhaust pipe is connected with an external air suction pump.

Preferably, actuating mechanism includes driving motor, the inside spout of having seted up of base, protection casing slidable mounting is in the spout, the installation cavity has been seted up to the one end of spout, driving motor installs in the installation cavity, driving motor's output is installed the gear, the protection casing is provided with the rack towards driving motor's one end surface, the gear is connected with the rack meshing.

Preferably, a sieve plate is arranged between the fixed ring and the workbench.

Preferably, solid fixed ring bottom is provided with a plurality of evenly distributed's fixture block, the draw-in groove corresponding with the fixture block has been seted up on the top of chip groove, the card hole has been seted up on the fixture block surface, the joint is fixed with the card post in the card hole, card post slidable mounting is on the lateral wall of chip groove, the one end that the fixture block was kept away from to the card post extends to the chip groove outside to the fixed handle that is provided with, be connected with the spring between handle and the chip groove that collects, the spring housing is in card post periphery.

Compared with the prior art, the beneficial effects of the utility model are that: the surface of the protective cover is provided with a transparent observation window which is convenient for observing the welding condition; waste gas generated during welding can be discharged through the exhaust port, so that the influence of the waste gas on the surrounding working environment is avoided; during welding, the gear is driven to rotate by the driving motor, and the protective cover is driven to ascend by the meshing connection of the gear and the rack, so that sparks and scraps during welding are prevented from splashing; when the welded workbench is cleaned, the scraps are swept into the scrap collecting groove, the sieve plate can pass through the scraps and block larger workpieces, tools and the like, and the situation that accessories, tools, parts and the like fall into the scrap collecting groove accidentally is avoided; when the chip collecting groove needs to be cleaned, the clamping column is pulled out outwards, the chip collecting groove can be detached, and after the chip collecting groove is cleaned, the chip collecting groove is mounted at the bottom end of the fixing ring, so that the chip collecting groove is simple and convenient to operate and easy to clean. The utility model discloses simple structure can play the guard action to the welding bench, improves workman's security when welding, and is provided with the chip groove, is convenient for clear up the workstation.

Drawings

FIG. 1 is a schematic view of a shield for a rotary welding station;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

In the figure: 1-base, 2-workbench, 3-driving mechanism, 4-protective cover, 5-fixing ring, 6-chip collecting groove, 7-observation window, 8-exhaust port, 9-exhaust pipe, 10-sliding groove, 11-installation cavity, 12-driving motor, 13-gear, 14-rack, 15-sieve plate, 16-fixture block, 17-fixture groove, 18-fixture column, 19-fixture hole, 20-handle and 21-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a rotation type is protection casing for weldment work platform, includes

base

1, 1 top of base is provided with

workstation

2, 1 inside actuating mechanism 3 that is provided with of base, be connected with protection casing 4 on the actuating mechanism 3, protection casing 4 sets up in 2 peripheries of workstation, be provided with solid fixed ring 5 on the lateral wall of workstation 2, gu fixed ring 5 bottom is connected with a plurality of evenly distributed's collection bits groove 6.

The surface of the protective cover 4 is provided with a transparent observation window 7, and the observation window 7 is convenient for observing the welding condition.

The gas vent 8 has been seted up on protection casing 4 surface, gas vent 8 department is connected with blast pipe 9, blast pipe 9 is connected with external aspiration pump, can be with the waste gas discharge when welding through gas vent 8, avoids waste gas to influence operational environment on every side.

The driving mechanism 3 comprises a driving motor 12, a sliding groove 10 is formed in the base 1, the protective cover 4 is slidably mounted in the sliding groove 10, an installation cavity 11 is formed in one end of the sliding groove 10, the driving motor 12 is mounted in the installation cavity 11, a gear 13 is mounted at the output end of the driving motor 12, a rack 14 is arranged on the surface of one end, facing the driving motor 12, of the protective cover 4, the gear 13 is meshed with the rack 14 and is connected with the rack, the gear 13 is driven to rotate through the driving motor 12 during welding, then the gear 13 is meshed with the rack 14 to drive the protective cover 4 to ascend, and sparks and scraps during welding are prevented from splashing out.

Be provided with sieve 15 between solid fixed ring 5 and the workstation 2, when clearance welding workstation 2, sweep the piece to album bits groove 6, sieve 15 can pass through the piece to block great work piece, instrument etc. avoid the unexpected condition that falls to in album bits groove 6 with accessory, instrument, part etc..

The utility model discloses a chip collecting groove 6, including solid fixed ring 5, card post 18 and chip collecting groove 6, gu fixed ring 5 bottom is provided with a plurality of evenly distributed's fixture block 16, the draw-in groove 17 corresponding with fixture block 16 has been seted up on the top of chip collecting groove 6, card hole 19 has been seted up on the fixture block 16 surface, the joint is fixed with card post 18 in the card hole 19, card post 18 is kept away from the one end of fixture block 16 and is extended to chip collecting groove 6 outside to the fixed handle 20 that is provided with, be connected with spring 21 between handle 20 and chip collecting groove 6, spring 21 suit is in card post 18 periphery, and when needs clearance chip collecting groove 6, outwards extracts card post 18, just can unload chip collecting groove 6, and the clearance is accomplished the back, will collect chip groove 6 again install solid.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rotation type protection casing for weldment work platform, includes base (1), its characterized in that: base (1) top is provided with workstation (2), base (1) inside actuating mechanism (3) that is provided with, be connected with protection casing (4) on actuating mechanism (3), protection casing (4) set up in workstation (2) periphery, be provided with solid fixed ring (5) on the lateral wall of workstation (2), gu fixed ring (5) bottom is connected with a plurality of evenly distributed's chip collecting groove (6).

2. The shield of claim 1 wherein said shield is a single piece of material having a shape selected from the group consisting of: and a transparent observation window (7) is arranged on the surface of the protective cover (4).

3. The shield of claim 1 wherein said shield is a single piece of material having a shape selected from the group consisting of: the air exhaust port (8) is formed in the surface of the protective cover (4), the exhaust pipe (9) is connected to the air exhaust port (8), and the exhaust pipe (9) is connected with an external air suction pump.

4. The shield of claim 1 wherein said shield is a single piece of material having a shape selected from the group consisting of: actuating mechanism (3) include driving motor (12), spout (10) have been seted up to base (1) inside, protection casing (4) slidable mounting is in spout (10), installation cavity (11) have been seted up to the one end of spout (10), driving motor (12) are installed in installation cavity (11), gear (13) are installed to the output of driving motor (12), protection casing (4) are provided with rack (14) towards the one end surface of driving motor (12), gear (13) are connected with rack (14) meshing.

5. The shield of claim 1 wherein said shield is a single piece of material having a shape selected from the group consisting of: a sieve plate (15) is arranged between the fixed ring (5) and the workbench (2).

6. The shield of claim 1 wherein said shield is a single piece of material having a shape selected from the group consisting of: the utility model discloses a chip collecting groove, including solid fixed ring (5), solid fixed ring (5) bottom is provided with a plurality of evenly distributed's fixture block (16), draw-in groove (17) corresponding with fixture block (16) have been seted up on the top of chip collecting groove (6), card hole (19) have been seted up on fixture block (16) surface, the joint is fixed with card post (18) in card hole (19), card post (18) slidable mounting is on the lateral wall of chip collecting groove (6), the one end that fixture block (16) were kept away from in card post (18) extends to chip collecting groove (6) outside to the fixed handle (20) that is provided with, be connected with spring (21) between handle (20) and chip collecting groove (6), spring (21) suit is in card post (18) periphery.