Welding equipment for fire extinguisher end socket

Abstract

The utility model belongs to the technical field of fire extinguisher production, and particularly relates to welding equipment for a fire extinguisher end socket, which comprises a machine table, an index plate is rotatably assembled on the upper side of the machine table, a plurality of fixed seats distributed circumferentially are fixedly arranged on the upper side of the index plate, a motor is mounted on the lower side of the machine table, and the output end of the motor is in transmission connection with the index plate. Two welding heads distributed circumferentially are assembled on the upper side of the machine table in a sliding mode, the two welding heads are matched with the index plate, a vertical plate matched with the index plate is assembled on the upper side of the machine table in a sliding mode, and a control assembly matched with the two welding heads is arranged on the upper side of the machine table; the sealing head is placed on the upper side of the fixing base on the upper side of the indexing disc, the motor drives the indexing disc to rotate, the two welding heads descend, the welding heads on the upper side of the indexing disc are welded, meanwhile, the vertical plate sliding up and down shields the welding position, and damage to workers is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire extinguisher production, and particularly relates to a welding device for a fire extinguisher head. Background Technique

[0002] A fire extinguisher is a portable fire-fighting tool. Chemical substances are placed inside the fire extinguisher to extinguish fires. Fire extinguishers are one of the common fire-fighting equipment. During the production process of fire extinguishers, it is necessary to weld the heads of fire extinguishers. In the existing equipment, manual operation is required to complete the production and then unload the materials. The head just welded has a certain residual temperature, which is likely to cause work-related injuries to workers. Long-term welding process, the welding arc is likely to cause glaucoma in processing workers. Therefore, a feeding mechanism for fire extinguisher heads is needed to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a welding device for a fire extinguisher head. By placing the head on the upper side of the fixed seat on the indexing disc, driving the indexing disc to rotate through a motor, two welding heads descend to perform welding processing on the welding heads on the upper side of the indexing disc. At the same time, the vertically sliding vertical plate shields the welding position to avoid damaging workers.

[0004] To achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A welding device for a fire extinguisher head, including a machine table. An indexing disc is rotatably assembled on the upper side of the machine table. A plurality of fixed seats distributed in a circumferential manner are fixedly arranged on the upper side of the indexing disc. A motor is installed on the lower side of the machine table, and the output end of the motor is in transmission connection with the indexing disc. Two welding heads distributed in a circumferential manner are slidably assembled on the upper side of the machine table. The two welding heads are matched with the indexing disc. A vertical plate matched with the indexing disc is slidably assembled on the upper side of the machine table. A control component matched with the two welding heads is arranged on the upper side of the machine table.

[0006] The control component includes two linearly distributed columns fixedly arranged on the upper side of the machine table. Mounting plates are fixedly arranged on the upper sides of the two columns. Downward cylinders are installed on the upper sides of the two mounting plates. Two lifting platforms matched with the welding heads are slidably assembled on the upper side of the machine table. The output ends of the two downward cylinders are respectively fixedly connected with the two lifting platforms. The two welding heads are respectively fixedly installed on the upper sides of the lifting platforms.

[0007] A cylinder is installed on the upper side of the machine table, and the output end of the cylinder is fixedly connected with the vertical plate.

[0008] A plurality of round rods matched with the indexing disc are fixedly arranged on the upper side of the machine table. Spherical balls are rotatably assembled on the upper sides of the plurality of round rods.

[0009] Baffles are fixedly provided at the rear side and the left and right sides of the machine table, and observation openings are provided in both of the two baffles on the left and right sides.

[0010] Limit plates matching the lifting table are fixedly provided on the front sides of both of the two columns.

[0011] In the utility model, the head is placed on the upper side of the fixed seat on the upper side of the indexing disc, the indexing disc is driven to rotate by a motor, two welding heads descend, welding processing is carried out on the welding heads on the upper side of the indexing disc, and meanwhile, the vertically sliding vertical plate shields the welding position to avoid damage to workers. Description of the Drawings

[0012] The utility model can be further described by the non-limiting embodiments given in the drawings.

[0013] Figure 1 is a schematic structural diagram of an embodiment of a welding device for a fire extinguisher head of the utility model Figure 1 ;

[0014] Figure 2 is a schematic structural diagram of an embodiment of a welding device for a fire extinguisher head of the utility model Figure 2 ;

[0015] Figure 3 is Figure 2 an enlarged structural diagram at A in

[0016] Figure 4 is a schematic structural diagram of an embodiment of a welding device for a fire extinguisher head of the utility model without baffles;

[0017] Figure 5 is Figure 4 an enlarged structural diagram at B in

[0018] Figure 6 is a schematic structural diagram of an embodiment of a welding device for a fire extinguisher head of the utility model Figure 3 .

[0019] The main element symbols are explained as follows:

[0020] Machine table 1, indexing disc 10, fixed seat 11, motor 12, welding head 13, vertical plate 14, column 15, mounting plate 16, downward cylinder 17, lifting table 18, cylinder 21, round rod 22, spherical ball 23, baffle 30, limit plate 31. Detailed Embodiments

[0021] In order to enable those skilled in the art to better understand the utility model, the technical solutions of the utility model will be further described below with reference to the drawings and embodiments.

[0022] As Figures 1-6 shown, a welding device for a fire extinguisher head of the present utility model includes a machine table 1. A indexing disc 10 is rotatably assembled on the upper side of the machine table 1. A number of fixing seats 11 distributed in a circular pattern are fixedly provided on the upper side of the indexing disc 10. A motor 12 is installed on the lower side of the machine table 1. The output end of the motor 12 is in driving connection with the indexing disc 10. Two welding heads 13 distributed in a circular pattern are slidably assembled on the upper side of the machine table 1. The two welding heads 13 are matched with the indexing disc 10. A vertical plate 14 matched with the indexing disc 10 is slidably assembled on the upper side of the machine table 1. A control component matched with the two welding heads 13 is provided on the upper side of the machine table 1;

[0023] When the present utility model is in use, the user places the head on the upper side of the indexing disc 10 in front of the vertical plate 14, with one side placed on the upper side of the fixing seat 11. Then the user starts the motor 12. The output shaft of the motor 12 drives the indexing disc 10 to rotate. When the indexing disc 10 rotates, the vertical plate 14 slides upward, so that the head on the upper side of the indexing disc 10 rotates to the lower side of the welding heads 13. The motor 12 stops running. The vertical plate 14 slides downward to shield the heads located under the two welding heads 13. The two welding heads 13 move driven by the control component, and simultaneously weld the two heads. After the welding process is completed, the vertical plate 14 moves upward. The motor 12 drives the indexing disc 10 to rotate. The indexing disc 10 rotates the processed head to move out from under the welding heads 13 and rotates the unprocessed head to the lower side of the welding heads 13, thus realizing continuous production and improving production efficiency;

[0024] In the present utility model, the head is placed on the upper side of the fixing seat on the indexing disc. The indexing disc is driven by the motor to rotate. The two welding heads descend to weld the heads on the upper side of the indexing disc. At the same time, the vertically sliding vertical plate shields the welding position to avoid injury to the workers.

[0025] The control component includes two columns 15 linearly distributed and fixedly provided on the upper side of the machine table 1. Mounting plates 16 are fixedly provided on the upper sides of the two columns 15. Downward cylinders 17 are installed on the upper sides of the two mounting plates 16. Two lifting platforms 18 matched with the welding heads 13 are slidably assembled on the upper side of the machine table 1. The output ends of the two downward cylinders 17 are respectively fixedly connected to the two lifting platforms 18. The two welding heads 13 are respectively fixedly installed on the upper sides of the lifting platforms 18;

[0026] When the present utility model is in use, when the welding heads 13 move, the output ends of the downward cylinders 17 drive the lifting platforms 18 to move, and the lifting platforms 18 synchronously drive the welding heads 13 to move, thus reducing the labor intensity of the user and improving production efficiency.

[0027] A cylinder 21 is installed on the upper side of the machine table 1. The output end of the cylinder 21 is fixedly connected to the vertical plate 14;

[0028] In the present utility model, a control board is installed. The control board is electrically connected to the motor 12, the welding head 13, the downward cylinder 17, and the cylinder 21, so as to control each electrical component and ensure the smooth use of the device.

[0029] When it is necessary to move the vertical plate 14, the control board controls the output end of the cylinder 21 to expand and contract, thereby controlling the up and down movement of the vertical plate 14, which is convenient for the user to use.

[0030] A number of round rods 22 matching the indexing disc 10 are fixedly provided on the upper side of the machine table 1, and spherical balls 23 are rotatably assembled on the upper sides of the number of round rods 22; they provide support for the indexing disc 10 located below the welding head 13 to ensure the smooth progress of the welding process.

[0031] Baffles 30 are fixedly provided on the rear side and the left and right sides of the machine table 1, and observation openings are provided in the two baffles 30 on the left and right sides; it is convenient for the user to observe and repair the interior.

[0032] Limit plates 31 matching the lifting table 18 are fixedly provided on the front sides of the two columns 15; they limit the sliding of the lifting table 18 to ensure the smooth use of the present device.

[0033] The above embodiments only exemplarily illustrate the principle and its efficacy of the present utility model, rather than being used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A welding device for a fire extinguisher head, comprising a machine table, characterized in that: A indexing disc is rotatably assembled on the upper side of the machine table. A number of fixing seats distributed in a circle are fixedly arranged on the upper side of the indexing disc. A motor is installed on the lower side of the machine table, and the output end of the motor is in transmission connection with the indexing disc. Two welding heads distributed in a circle are slidably assembled on the upper side of the machine table. The two welding heads are matched with the indexing disc. A vertical plate matched with the indexing disc is slidably assembled on the upper side of the machine table. A control component matched with the two welding heads is arranged on the upper side of the machine table.

2. The welding device for a fire extinguisher head according to claim 1, characterized in that: The control component includes two columns fixedly arranged on the upper side of the machine table in a linear distribution. Mounting plates are fixedly arranged on the upper sides of the two columns. Downward cylinders are installed on the upper sides of the two mounting plates. Two lifting tables matched with the welding heads are slidably assembled on the upper side of the machine table. The output ends of the two downward cylinders are respectively fixedly connected to the two lifting tables. The two welding heads are respectively fixedly installed on the upper sides of the lifting tables.

3. A welding device for a fire extinguisher head according to claim 1, characterized in that: A cylinder is installed on the upper side of the machine table, and the output end of the cylinder is fixedly connected to the vertical plate.

4. A welding device for a fire extinguisher head according to claim 1, characterized in that: A number of round rods matched with the indexing disc are fixedly arranged on the upper side of the machine table. Spherical balls are rotatably assembled on the upper sides of the number of round rods.

5. A welding device for a fire extinguisher head, as described in claim 1, characterized in that: Baffles are fixedly arranged on the rear side and the left and right sides of the machine table. Observation ports are opened on the two baffles on the left and right sides.

6. The welding device for a fire extinguisher head according to claim 2, characterized in that: Limit plates matched with the lifting tables are fixedly arranged on the front sides of the two columns.

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