CN114905201A - A welding device for water pump production and processing - Google Patents

Abstract

The invention relates to the technical field of water pump production and processing, in particular to a welding device for water pump production and processing. A welding torch is arranged on the workbench on the side; a water pump clamping and fixing component is arranged on one side of the workbench, and is used for firmly clamping and fixing the water pump to be welded; a welding component, the welding component is set On the worktable on the side of the fixed assembly of the water pump, it is used to drive the welding torch to rotate for welding; the device not only has high work efficiency when processing and welding the parts of the water pump, but also the welding torch is relatively stable during welding, which can carry out stable welding work. .

Description

A welding device for water pump production and processing

technical field

The invention relates to the technical field of water pump production and processing, in particular to a welding device for water pump production and processing.

Background technique

The water pump is a machine that transports liquid or pressurizes the liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the liquid energy. It is mainly used to transport liquids including water, oil, acid-base liquid, emulsion, and suspension emulsion. It can also transport liquid, gas mixture and liquid containing suspended solids. The technical parameters of pump performance include flow rate, suction lift, head, shaft power, water power, efficiency, etc.; according to different working principles, it can be divided into Volumetric pumps, vane pumps and other types, volumetric pumps use the change in the volume of their working chambers to transfer energy; vane pumps use the interaction between rotating blades and water to transfer energy, including centrifugal pumps, axial flow pumps and mixed flow pumps.

The existing water pump needs to be welded to the water pump in the production and processing process, and the welding method is usually manual welding, which not only is difficult to guarantee the welding quality, but also has low work efficiency, which affects the production and processing speed.

Therefore, we propose a welding device for water pump production and processing to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a welding device for water pump production and processing, so as to solve the problems raised in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical solutions:

A welding device for water pump production and processing, comprising: a worktable, a shock-absorbing foot pad is installed at the bottom of the worktable, a water pump is provided on the worktable, and a welding torch is provided on the worktable on one side of the water pump;

a water pump clamping and fixing component, the water pump clamping and fixing component is arranged on one side of the worktable, and is used for firmly clamping and fixing the water pump to be welded;

The welding assembly is arranged on the worktable on one side of the water pump clamping and fixing assembly, and is used for driving the welding torch to rotate to perform welding work.

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

When the device is welding the water pump, the water pump and the parts to be welded are fixed by the water pump clamping and fixing assembly, and then the welding assembly is used to drive the welding torch to rotate around the fixed water pump and the parts, and then the rotating welding work is performed.

Description of drawings

FIG. 1 is a front view of a welding device for water pump production and processing.

Fig. 2 is an enlarged view of part A in Fig. 1 of a welding device for water pump production and processing.

Figure 3 is a left side view of a gear ring of a welding device for water pump production and processing.

In the picture: 1- Workbench, 2- Shock-absorbing foot pad, 3- Fixed table, 4- Clamping groove, 5- Two-way threaded rod, 6- Adjustment turntable, 7- Threaded splint, 8- Water pump, 9- Telescopic support Pieces, 10-pillar, 11-lifting adjustment motor, 12-lifting movable carrier, 13-slide bar, 14-carrying block, 15-drive motor, 16-gear, 17-fixed frame, 18-gear ring, 19- Ring Bump, 20-Welding Gun.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

Please refer to FIG. 1, FIG. 2, and FIG. 3. In an embodiment of the present invention, a welding device for water pump production and processing includes: a workbench 1, a shock-absorbing foot pad 2 is installed at the bottom of the workbench 1, and the workbench 1 is provided with a water pump 8, and a welding torch 20 is provided on the workbench 1 on one side of the water pump 8;

The water pump clamping and fixing component, the water pump clamping and fixing component is arranged on one side of the workbench 1, and is used for firmly clamping and fixing the water pump 8 to be welded;

A welding assembly is provided on the worktable 1 on one side of the water pump clamping and fixing assembly, and is used to drive the welding torch 20 to rotate to perform welding work.

In this embodiment, the water pump component to be welded is clamped and fixed by the water pump clamping and fixing assembly, and then the welding torch 20 is driven to rotate by the welding assembly, so as to perform stable welding work.

Referring to FIG. 1, in this embodiment, the water pump clamping and fixing assembly includes:

a fixing table 3, the fixing table 3 is fixedly installed on the work table 1, and a clamping groove 4 is provided on one side of the fixing table 3;

A bidirectional threaded rod 5, the bidirectional threaded rod 5 is arranged in the clamping groove 4 in the fixing table 3 and an adjusting turntable 6 is installed through one end of the rod body of the fixing table 3;

Threaded splints 7 are symmetrically mounted on the bidirectional threaded rod 5 and the water pump 8 is arranged between the threaded splints 7 .

Referring to FIG. 1, in this embodiment, the water pump clamping and fixing assembly further includes: a telescopic support 9, one end of the telescopic support 9 is fixed on the fixing table 3, and the other end is connected with the threaded splint 7, used for Support the threaded splint 7 after the water pump 8 is placed.

In this embodiment, the bidirectional threaded rod 5 is rotated by rotating the adjustment dial 6, thereby causing the threaded clamp plate 7 screwed on the bidirectional threaded rod 5 to move relatively, and the water pump 8 and its welding parts are fixedly clamped between the threaded clamp plate 7. space, convenient for welding work.

Referring to FIG. 1, in this embodiment, the device further includes:

A pillar 10, the pillar 10 is fixedly installed on one side of the workbench 1 and a lift adjustment motor 11 is fixed on the top of the pillar 10;

Lifting movable bearing frame 12, the lifting movable bearing frame 12 is installed on one side of the pillar 10 and connected with the lifting adjustment motor 11, and is used for the lifting and lowering movable bearing frame 12 and the welding part connected on one side to move up and down to adjust the welding position;

A sliding rod 13, the sliding rod 13 is fixedly installed on one side of the lifting movable carrier 12, and is used to adjust the welding position horizontally.

In this embodiment, the movable carrier 12 is driven to move up and down by the elevating and adjusting motor 11 , so that the movable carrier 12 and the welding components mounted on the ends thereof are lifted and lowered accordingly, thereby changing the height for welding.

Referring to FIG. 2 and FIG. 3 , in this embodiment, the welding assembly includes:

A bearing block 14, the bearing block 14 is slidably mounted on the sliding rod 13 and a fixing frame 17 is fixedly mounted on one end of the bearing block 14;

A drive motor 15, the drive motor 15 is fixedly installed on one side of the bearing block 14 and a gear 16 is connected to the drive motor 15, and the gear 16 is arranged in the fixing frame 17;

Gear ring 18, the gear ring 18 is arranged on one side of the bearing block 14 and annular protrusions 19 are arranged on both sides of the gear ring 18, the annular protrusion 19 cooperates with the fixing frame 17, the gear 16 and the gear ring 18 remains engaged, and the welding torch 20 is fixedly mounted on the inner side of the toothed ring 18 .

In this embodiment, the welding assembly is moved in the horizontal direction by sliding the bearing block 14 on the sliding rod 13 , and the gear 16 is driven to rotate by the driving motor 15 , so that the gear ring 18 meshing on one side of the gear 16 is carried out in the fixed frame 17 . The circle rotates, so that the welding torch 20 fixed on the inside of the gear ring 18 rotates accordingly to perform welding work.

The working principle of the present invention is as follows: during the welding work, firstly, the two-way threaded rod 5 is rotated by rotating the adjusting dial 6, and then the threaded splint 7 screwed on the two-way threaded rod 5 is moved relative to the water pump 8 and its welding parts. It is fixedly clamped between the threaded splints 7, and then the movable carrier 12 is moved up and down by the lifting and adjusting motor 11, so that the movable carrier 12 and the welding components installed at the ends thereof can be lifted and lowered, thereby changing the height for welding. The bearing block 14 on the sliding rod 13 makes the welding assembly move in the horizontal direction, and the gear 16 is driven to rotate by the driving motor 15, so that the gear ring 18 meshing on one side of the gear 16 rotates in a circle in the fixed frame 17, so that the gear ring The welding torch 20 fixed on the inside of 18 rotates accordingly to perform welding work.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present invention, and these should also be regarded as the present invention. The scope of protection, these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (5)

1. The utility model provides a welding set is used in water pump production and processing which characterized in that includes: the welding device comprises a workbench, wherein a damping foot pad is installed at the bottom of the workbench, a water pump is arranged on the workbench, and a welding gun is arranged on the workbench on one side of the water pump;

the water pump clamping and fixing assembly is arranged on one side of the workbench and used for stably clamping and fixing the water pump to be welded;

and the welding assembly is arranged on the workbench on one side of the water pump clamping and fixing assembly and is used for driving a welding gun to rotate for welding.

2. The welding device for water pump production and processing as claimed in claim 1, wherein the water pump clamping and fixing assembly comprises:

the fixing table is fixedly arranged on the workbench, and a clamping groove is formed in one side of the fixing table;

the bidirectional threaded rod is arranged in a clamping groove in the fixed table, and an adjusting turntable is arranged at one end of a rod body penetrating through the fixed table;

the screw thread splint, the screw thread splint symmetry is installed just on two-way threaded rod the water pump sets up between the screw thread splint.

3. The welding device for water pump production and processing according to claim 2, wherein the water pump clamping and fixing assembly further comprises: flexible support piece, flexible support piece one end is fixed on the fixed station, and the other end is connected with the screw thread splint for support place the screw thread splint behind the water pump.

4. The welding device for water pump production and processing according to claim 1, further comprising:

the supporting column is fixedly arranged on one side of the workbench, and a lifting adjusting motor is fixed at the top of the supporting column;

the lifting movable bearing frame is arranged on one side of the support column, is connected with the lifting adjusting motor and is used for adjusting the welding position by up-and-down movement of the lifting movable bearing frame and a welding part connected with one side of the lifting movable bearing frame;

the sliding rod is fixedly arranged on one side of the lifting movable bearing frame and used for horizontally adjusting the welding position.

5. The welding device for water pump production and processing according to claim 4, wherein the welding assembly comprises:

the bearing block is slidably mounted on the sliding rod, and a fixing frame is fixedly mounted at one end of the bearing block;

the driving motor is fixedly arranged on one side of the bearing block and is connected with a gear, and the gear is arranged in the fixing frame;

the ring gear, the ring gear setting is just in carrier block one side the ring gear both sides are provided with annular arch, annular arch and fixed frame cooperation, the gear keeps meshing with the ring gear, welder fixed mounting is in the inside one side of ring gear.

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