CN217412958U

CN217412958U - Novel welding device for mining machinery processing

Info

Publication number: CN217412958U
Application number: CN202220511036.6U
Authority: CN
Inventors: 杨柳; 刘少坤
Original assignee: Shanghai Fengshi Technology Co ltd
Current assignee: Shanghai Fengshi Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-09-13
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a novel welding set is used in mining machinery processing, the on-line screen storage device comprises a base, the inside motor that is provided with of base, the motor output is provided with the pivot, pivot top fixedly connected with connects the support, connect support top fixedly connected with chassis, chassis top fixedly connected with montant, montant top fixedly connected with takes over a business, the inside threaded connection of taking over a business has first bolt, first bolt end face rotates and is connected with the connecting plate, first bolt end face fixedly connected with joint board is kept away from to the connecting plate, chassis top surface fixedly connected with bearing bar, bearing bar side threaded connection has the third bolt, third bolt end face rotates and is connected with the butt piece, welded welding seam is more even like this, and convenient to use is practical, time saving and labor saving.

Description

Novel welding device for mine machining

Technical Field

The utility model relates to the field of welding technique, especially, relate to a novel welding set is used in mine machining.

Background

Mining machines are machines that are used directly for operations such as mineral mining and beneficiation. Including mining and beneficiation machinery. The working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines used for mining similar minerals, and the prospecting machine also belongs to mining machines in a broad sense. In addition, a large number of cranes, conveyors, ventilators, drainage machines, and the like are used in mining operations, and mining machinery and equipment are required to be welded during production and processing.

In the process of using the mining machine, a plurality of devices are required to be connected and a welding method is used, the welding needs to weld circular devices (the circular devices are specific parts used by the mining machine, the external profile of the circular devices is similar to a cylinder, and the circular devices are cylinders which need to be welded in an lengthening mode frequently), the circular devices are generally welded through a welding table, then two circular devices are butted, then the welding is carried out at the positions needing to be welded through a welding gun, and therefore a person needs to rotate the welding gun all the time and rotate the welding gun around the circular devices, and the process is very troublesome. Therefore, the novel welding device for the mine machining is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and propose a novel welding set is used in mine machining, in order to realize above-mentioned purpose, the utility model discloses a following technical scheme: the base is included, the inside motor that is provided with of base, the motor output is provided with the pivot, pivot top fixedly connected with connects the support, connect support top fixedly connected with chassis, chassis top fixedly connected with montant, montant top fixedly connected with top plate, the inside threaded connection of top plate has first bolt, first bolt end face rotates and is connected with the connecting plate, first bolt end face fixedly connected with joint board is kept away from to the connecting plate, chassis top surface fixedly connected with bearing bar, bearing bar side threaded connection has the third bolt, third bolt end face rotates and is connected with the butt piece.

Preferably, butt piece side fixedly connected with friction is protruding, the inside sliding connection of bearing bar has the bracing piece, butt piece terminal surface and bracing piece surface extrusion fit, the protruding cooperation of butt piece and friction can make the better fixed bracing piece of butt piece to make the bracing piece more stable.

Preferably, the number of montant, bearing bar and bracing piece is four to be the circumference arrangement setting with the chassis, bracing piece top fixedly connected with disc, disc diameter are less than a set diameter, can be more conveniently watch whether keep the butt joint vertical like this.

Preferably, the disc is internally and threadedly connected with a second bolt, the end face of the second bolt is rotatably connected with the end face of the connecting plate, and the motor is a servo motor and ensures that the whole equipment can rotate, which belongs to the prior art.

Preferably, the top plate and the disc are both provided with through holes in a penetrating manner, the through holes are circularly formed, the through holes formed in the top plate and the disc are formed in the same axis, and the welding gun is the welding gun which adopts the welding rod in the prior art, so that the welding is better.

Preferably, the base top surface is connected with the connecting support in a rotating mode, base top surface fixedly connected with electric telescopic handle, the electric telescopic handle top surface is provided with welder, and electric telescopic handle's effect can be applicable to when the butt joint department of first root circular equipment and second root circular equipment is higher, can reach the position of butt joint department with welder to guarantee can weld.

Preferably, the first bolt and the second bolt are arranged in a staggered manner, and the second bolt and the third bolt are arranged on the same horizontal line.

The utility model has at least the following beneficial effects;

the utility model discloses in through the chassis, the disc, the top dish, first bolt, the second bolt, the third bolt, including a motor, an end cap, a controller, and a cover plate, welder, the cooperation of bearing bar and bracing piece, with first circular equipment and the butt joint of second circular equipment, it is fixed with first circular equipment and second circular equipment to drive connecting plate and joint board through first bolt and second bolt respectively, then the pulling bracing piece makes butt joint department aim at welder, then it makes the butt piece fix the bracing piece to rotate the third bolt again, then the starter motor drives whole equipment rotation, welder work, accomplish the welding, welded welding seam is more even like this, and convenient to use is practical, time saving and labor saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic axial view of the present invention;

fig. 2 is a schematic view of a first view structure of the present invention;

fig. 3 is a schematic view of a second perspective structure of the present invention;

fig. 4 is the schematic view of the internal structure of the bearing bar of the present invention.

In the figure: 1. a base; 2. a motor; 3. a rotating shaft; 4. connecting a support; 5. a chassis; 6. a welding gun; 7. an electric telescopic rod; 8. a vertical rod; 9. a load-bearing bar; 10. a support bar; 11. a third bolt; 12. a disc; 13. a top tray; 14. a first bolt; 15. a connecting plate; 16. a clamping and connecting plate; 17. a second bolt; 18. and a butt joint block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, a novel welding set is used in mining machinery processing, including base 1, base 1 is inside to be provided with motor 2, the 2 output of motor is provided with

pivot

3, 3 top fixedly connected with connection support 4 of pivot, connect 4 top fixedly connected with chassis 5 of support, 5 top fixedly connected with montant 8 on chassis, 8 top fixedly connected with overhead gage 13 of montant, the inside threaded connection of overhead gage 13 has

first bolt

14, 14 terminal surfaces of first bolt rotate and are connected with connecting

plate

15, 14 terminal surfaces fixedly connected with joint board 16 of first bolt are kept away from to connecting

plate

15, 5 top surfaces fixedly connected with bearing bar 9 on chassis, 9 side threaded connection of bearing bar has

third bolt

11, 11 terminal surfaces of third bolt rotate and are connected with butt joint piece 18.

Optionally, in this embodiment, the side of the abutting block 18 is fixedly connected with a friction protrusion, the supporting rod 10 is slidably connected inside the supporting rod 9, the end face of the abutting block 18 is in surface press fit with the supporting rod 10, the number of the vertical rods 8, the number of the supporting rods 9 and the number of the supporting rods 10 are four, and the supporting rods are arranged in a circumferential arrangement with the chassis 5, the top end of the supporting rod 10 is fixedly connected with the disc 12, the number of the connecting plates 15 and the number of the clamping plates 16 are 8, and every 4 connecting plates 15 and clamping plates 16 are divided into one group, and the two groups are respectively in rotational connection with the first bolt 14 and the second bolt 17.

The inner part of the disc 12 is in threaded connection with a second bolt 17, the end face of the second bolt 17 is rotatably connected with the end face of the connecting plate 15, through holes are formed in the top disc 13 and the disc 12 in a penetrating mode and are circular, and the through holes formed in the top disc 13 and the disc 12 are formed in the same axis.

The top surface of the base 1 is rotatably connected with the connecting support 4, the top surface of the base 1 is fixedly connected with an electric telescopic rod 7, the top surface of the electric telescopic rod 7 is provided with a welding gun 6, a first bolt 14 and a second bolt 17 are arranged in a staggered mode, and the second bolt 17 and a third bolt 11 are arranged on the same horizontal line.

The utility model discloses the theory of operation:

first, a first circular device is inserted into the through holes of the top plate 13 and the circular plate 12, then the second bolt 17 is rotated, the second bolt 17 rotates to drive the connecting plate 15 and the clamping plate 16 to move, the connecting plate 15 is rotatably connected with the second bolt 17, so that the clamping plate 16 can keep the state shown in fig. 3, and the connecting plate 15 and the clamping plate 16 are driven to be close to the first circular device, so that the first circular device can be fixed inside the circular plate 12, then a second circular device is butted with the first circular device, then the first bolt 14 is rotated, the operations of the connecting plate 15 and the clamping plate 16 are repeated, the connecting plate 15 and the clamping plate 16 inside the top plate 13 fix the second circular device, so that the first circular device and the second circular device are kept vertical, then the length of the support rod 10 is adjusted, the butted part of the first circular device and the second circular device is connected, aim at welder department, then start motor 2, motor 2 can drive pivot 3 and connect support 4 and rotate, connect support 4 and can drive chassis 5 and rotate, and chassis 5 can drive montant 8 and bearing bar 9 and rotate, thereby drive first circular equipment and second circular equipment and rotate, first circular equipment and second circular equipment can be centers on welder and rotate like this, thereby make welder weld in butt joint department, can be applicable to circular equipment like this and labour saving and time saving.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel welding set is used in mine machining, includes base (1), its characterized in that: a motor (2) is arranged in the base (1), a rotating shaft (3) is arranged at the output end of the motor (2), the top end of the rotating shaft (3) is fixedly connected with a connecting support (4), the top of the connecting support (4) is fixedly connected with a chassis (5), the top end of the chassis (5) is fixedly connected with a vertical rod (8), the top end of the vertical rod (8) is fixedly connected with a top disc (13), a first bolt (14) is connected with the inner part of the top disc (13) through screw threads, a connecting plate (15) is rotatably connected with the end surface of the first bolt (14), the end surface of the connecting plate (15) far away from the first bolt (14) is fixedly connected with a clamping plate (16), the chassis (5) top surface fixedly connected with bearing bar (9), bearing bar (9) side threaded connection has third bolt (11), third bolt (11) terminal surface rotates and is connected with butt joint piece (18).

2. The mining machining uses novel welding set of claim 1, characterized in that: the friction protrusion is fixedly connected to the side face of the abutting block (18), the supporting rod (10) is connected to the inside of the bearing rod (9) in a sliding mode, and the end face of the abutting block (18) is in surface extrusion fit with the supporting rod (10).

3. The mining machining uses novel welding set of claim 1, characterized in that: the number of the vertical rods (8), the bearing rods (9) and the supporting rods (10) is four, the vertical rods and the supporting rods are arranged in a circumferential mode with the chassis (5), and the top ends of the supporting rods (10) are fixedly connected with discs (12).

4. The novel welding device for mining machining according to claim 3, characterized in that: and a second bolt (17) is connected to the inner part of the disc (12) in a threaded manner, and the end face of the second bolt (17) is rotatably connected with the end face of the connecting plate (15).

5. The mining machining uses novel welding set of claim 1, characterized in that: the inner parts of the top plate (13) and the disc (12) are both provided with through holes in a penetrating manner, the through holes are circularly formed, and the through holes formed in the top plate (13) and the disc (12) are formed in the same axis.

6. The mining machining uses novel welding set of claim 1, characterized in that: the welding gun welding device is characterized in that the top surface of the base (1) is rotatably connected with the connecting support (4), the top surface of the base (1) is fixedly connected with an electric telescopic rod (7), and the top surface of the electric telescopic rod (7) is provided with a welding gun (6).

7. The mining machining uses novel welding set of claim 1, characterized in that: the first bolts (14) and the second bolts (17) are arranged in a staggered mode, and the second bolts (17) and the third bolts (11) are arranged on the same horizontal line.