CN210209117U

CN210209117U - Welding device for dish rack of dish washing machine

Info

Publication number: CN210209117U
Application number: CN201920866694.5U
Authority: CN
Inventors: Yong Pan; 潘涌
Original assignee: Hangzhou Yinghe Industry Co Ltd
Current assignee: Hangzhou Yinghe Industry Co Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-03-31
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses a welding device of dish washer bowl frame, which comprises a welding base, the upper surface of the welding base is symmetrically provided with a bowl frame placing platform, the upper surface of the bowl frame placing platform is provided with a lower electrode, the welding base is provided with a moving mechanism at the rear of the bowl frame placing platform, the moving mechanism is provided with an upper welding mechanism, the welding base is composed of a fixed base, a supporting leg and a welding platform, the welding base plays the role of supporting and fixing, the welding mechanism is enabled to move left and right to alternately weld bowl frame components at the left side and the right side, the welding efficiency is improved, wherein, a roller and a slide rail play the role of supporting and sliding for a supporting column, the function of limiting the supporting column is assisted through a chute, the supporting column moves left and right through a stepping motor, a threaded shaft, a bearing seat and a movable block, and an electric telescopic rod, the upper electrode and the lower electrode are used for welding the bowl frame assembly.

Description

Welding device for dish rack of dish washing machine

Technical Field

The utility model relates to a dish washer bowl frame processing technology field, specific field is a welding set of dish washer bowl frame.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The full-automatic dish washing machines on the market can be divided into two types of household and commercial, and the household full-automatic dish washing machines are only suitable for families and mainly have cabinet type, desk type and water tank integrated type. The commercial dish washer can be divided into a cabinet type, a cover type, a basket transmission type, a belt transmission type and an ultrasonic 5-class according to the structure, reduces the labor intensity for cooking personnel in dining halls, hotels and canteens of office units, improves the working efficiency, promotes the cleanness and sanitation, and is internally provided with a dish rack for placing tableware such as chopsticks, plates, dishes, knives and forks.

In the production process of the dish rack of the dish washing machine, a welding device is needed to weld the cut dish rack elements, however, the existing welding device needs to be moved away after one dish rack is welded and then the next dish rack is welded, the working efficiency is low, and therefore, the welding device for the dish rack of the dish washing machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding set of dish washer bowl frame 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: a welding device for dish racks of a dish washing machine comprises a welding base, wherein the upper surface of the welding base is symmetrically provided with a dish rack placing table, the upper surface of the dish rack placing table is provided with a lower electrode, a moving mechanism is arranged behind the welding base and the dish rack placing table, and an upper welding mechanism is arranged on the moving mechanism;

the moving mechanism comprises a support column, a roller is fixedly assembled on the lower surface of the support column, a slide rail is assembled at the rear end of the upper surface of the welding base and is connected with the roller in a sliding manner, a slide groove is assembled at the rear end of the upper surface of the welding base in a penetrating manner and is connected with the support column in a sliding manner, the left end and the right end of the welding base are fixedly assembled and installed with blocks, a stepping motor is assembled on the left side installation block, one end of a threaded shaft is assembled at the output end of the stepping motor, the other end of the threaded shaft is connected with the right side installation block through a bearing seat, a movable block is screwed on the side wall of the threaded shaft, and the movable block is;

go up welding mechanism and include mounting platform, mounting platform with support column fixed assembly, mounting platform's lower fixed surface is equipped with electric telescopic handle's stiff end, electric telescopic handle's flexible end fixedly connected with connecting block, the lower surface assembly and the upper portion electrode of connecting block, mounting platform with the symmetry is equipped with supplementary coupling mechanism between the connecting block.

Preferably, the welding base includes unable adjustment base, unable adjustment base's upper surface symmetry is equipped with the one end of supporting leg, the left and right sides the other end of supporting leg is equipped with welded platform jointly.

Preferably, supplementary coupling mechanism includes lower connecting rod, lower connecting rod with connecting block fixed connection, it is equipped with the extending groove to run through on the connecting rod down, mounting platform's lower surface symmetry is equipped with the connecting rod, go up connecting rod sliding connection the extending groove, the lower fixed surface of going up the connecting rod is equipped with the stopper, the fixed spring that is equipped with in tank bottom of extending groove, the upper surface of spring with the stopper contacts.

Preferably, an electric cabinet is fixedly assembled on the front surface of the welding platform, and the electric cabinet is electrically connected with the lower electrode, the stepping motor, the electric telescopic rod and the upper electrode.

Preferably, the size of the lower electrode is equal to the size of the upper electrode, and the size of the connection block is larger than the size of the upper electrode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is a main body structure of the utility model, which is composed of a welding base, a lower electrode, a moving mechanism and a welding mechanism, wherein the welding base is composed of a fixed base, supporting legs and a welding platform, which plays the role of supporting and fixing, the bowl frame placing platform is used for placing bowl frame components, the lower welding mechanism is composed of the lower electrode, the moving mechanism is composed of supporting columns, rolling wheels, sliding rails, sliding chutes, mounting blocks, a stepping motor, a threaded shaft, a bearing seat, a moving block and a connecting rod, the welding mechanism is made to move left and right alternately to weld the bowl frame components on the left side and the right side, which improves the welding efficiency, wherein the rolling wheels and the sliding rails play the role of supporting and sliding for the supporting columns, the supporting columns are assisted and limited by the sliding chutes, the supporting columns move left and right by the stepping motor, the threaded shaft, the bearing seat and the, electric telescopic handle realizes reciprocating of upper portion electrode, and upper portion electrode and lower electrode carry out welding operation to bowl frame subassembly, constitute supplementary coupling mechanism through lower connecting rod, extending groove, last connecting rod, stopper and spring, and the lower part electrode plays supplementary fixed effect, improves fixed fastness.

The utility model provides a welding set of dish washer bowl frame, control and remove about welding mechanism and alternate and carry out the welding operation to controlling both sides bowl frame subassembly, it is rational in infrastructure to improve welding efficiency, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the structure of the utility model in the initial state;

FIG. 2 is a schematic diagram of a right-side sectional structure of the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure of A in FIG. 1;

fig. 4 is the structure diagram of the left bowl rack placing table in the main view under the working condition.

In the figure: 1-a welding base, 101-a fixed base, 102-a supporting leg, 103-a welding platform, 2-a bowl frame placing table, 3-a lower electrode, 4-a supporting column, 5-a roller, 6-a sliding rail, 7-a sliding chute, 8-an installation block, 9-a stepping motor, 10-a threaded shaft, 11-a bearing seat, 12-a movable block, 13-a connecting rod, 14-an installation platform, 15-an electric telescopic rod, 16-a connecting block, 17-an upper electrode, 18-a lower connecting rod, 19-an extension groove, 20-an upper connecting rod, 21-a limiting block, 22-a spring and 23-an electric cabinet.

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. 1-4, the present invention provides a technical solution: a welding device for dish racks of a dish washing machine comprises a welding base 1, wherein a dish rack placing table 2 is symmetrically assembled on the upper surface of the welding base, a lower electrode 3 is assembled on the upper surface of the dish rack placing table, a moving mechanism is assembled on the welding base and behind the dish rack placing table, an upper welding mechanism is assembled on the moving mechanism, the welding base, the lower electrode, the moving mechanism and the welding mechanism form a main body structure of the utility model, the welding base is composed of a fixed base, supporting legs and a welding platform and plays a role in supporting and fixing, the dish rack placing table is used for placing dish rack components, and the lower welding mechanism is composed of the lower electrode;

moving mechanism includes support column 4, the lower fixed surface of support column is equipped with gyro wheel 5, the upper surface rear end of welding base is equipped with slide rail 6, and the slide rail is located unable adjustment base, slide rail sliding connection the gyro wheel, the upper surface rear end of welding base runs through and is equipped with spout 7, and the spout is located welded platform, spout sliding connection the support column, equal fixed mounting in both ends and installation piece 8 about the welding base, the left side be equipped with step motor 9 on the installation piece, step motor's output is equipped with the one end of screw spindle 10, the other end of screw spindle passes through bearing frame 11 and connects the right side the installation piece, the lateral wall spiro union of screw spindle has movable block 12, the movable block pass through connecting rod 13 with support column fixed assembly, through support column, gyro wheel, slide rail, spout, installation piece, The stepping motor, the threaded shaft, the bearing seat, the movable block and the connecting rod form a moving mechanism, so that the welding mechanism moves left and right to alternately perform welding operation on the bowl frame assemblies on the left side and the right side, the welding efficiency is improved, the roller and the sliding rail support and slide the support column, the sliding groove assists in limiting the support column, and the stepping motor, the threaded shaft, the bearing seat and the movable block move the support column left and right;

go up welding mechanism and include mounting platform 14, mounting platform with support column fixed assembly, mounting platform's lower fixed surface is equipped with electric telescopic handle 15's stiff end, electric telescopic handle's flexible end fixedly connected with connecting block 16, the lower surface of connecting block is assembled and upper portion electrode 17, mounting platform with the symmetry is equipped with auxiliary connection mechanism between the connecting block, constitutes welding mechanism through mounting platform, electric telescopic handle, connecting block and upper portion electrode, and electric telescopic handle realizes reciprocating of upper portion electrode, and upper portion electrode and lower part electrode carry out welding operation to bowl frame subassembly.

Specifically, the welding base comprises a fixed base 101, wherein one end of a supporting leg 102 is symmetrically assembled on the upper surface of the fixed base, and the other end of the supporting leg on the left side and the other end of the supporting leg on the right side are jointly assembled with a welding platform 103.

Particularly, supplementary coupling mechanism includes connecting rod 18 down, down the connecting rod with connecting block fixed connection, it is equipped with extending groove 19 to run through on the connecting rod down, mounting platform's lower surface symmetry is equipped with connecting rod 20, go up connecting rod sliding connection the extending groove, the lower fixed surface of going up the connecting rod is equipped with stopper 21, the fixed spring 22 that is equipped with in tank bottom of extending groove, the upper surface of spring with the stopper contacts, constitutes supplementary coupling mechanism through lower connecting rod, extending groove, last connecting rod, stopper and spring, and the lower part electrode plays supplementary fixed effect, improves fixed fastness.

Specifically, an electric cabinet 23 is fixedly assembled on the front surface of the welding platform, and the electric cabinet is electrically connected with the lower electrode, the stepping motor, the electric telescopic rod and the upper electrode.

Specifically, the size of the lower electrode and the like and the size of the upper electrode, and the size of the connection block are larger than the size of the upper electrode.

The working principle is as follows: the utility model provides a welding set of dish washer bowl frame, as shown in FIG. 1 do the utility model discloses an initial state, the beginning during operation at first will need welded bowl frame subassembly to prevent to place on the lower part electrode of platform is put to the bowl frame, then be in operating condition through electric cabinet control step motor, step motor drives the screw shaft and rotates, realize moving about of movable block, the movable block moves left and places platform department to left side bowl frame, electric telescopic handle extension makes the upper portion electrode move down and carries out welding operation to bowl frame subassembly through the effect with the lower part electrode, the left side welded while staff places another bowl frame subassembly on the right side lower electric electrode, left side welding finishes the back and removes the upper portion electrode to the right side through step motor and welds right side bowl frame subassembly, the left and right sides welds in turn, welding efficiency is improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding set of dish washer bowl frame, includes welding base (1), its characterized in that: the bowl rack placing table is symmetrically assembled on the upper surface of the welding base (1), the lower electrode (3) is assembled on the upper surface of the bowl rack placing table (2), the moving mechanism is assembled on the welding base (1) and behind the bowl rack placing table (2), and the upper welding mechanism is assembled on the moving mechanism;

the moving mechanism comprises a supporting column (4), a roller (5) is fixedly assembled on the lower surface of the supporting column (4), the rear end of the upper surface of the welding base (1) is provided with a slide rail (6), the slide rail (6) is connected with the roller (5) in a sliding way, the rear end of the upper surface of the welding base (1) is provided with a sliding chute (7) in a penetrating way, the sliding chute (7) is connected with the supporting column (4) in a sliding way, the left end and the right end of the welding base (1) are both fixedly assembled and installed with a block (8), the installation block (8) on the left side is assembled with a stepping motor (9), the output end of the stepping motor (9) is assembled with one end of a threaded shaft (10), the other end of the threaded shaft (10) is connected with the right mounting block (8) through a bearing seat (11), the side wall of the threaded shaft (10) is in threaded connection with a movable block (12), and the movable block (12) is fixedly assembled with the support column (4) through a connecting rod (13);

go up welding mechanism and include mounting platform (14), mounting platform (14) with support column (4) fixed assembly, the fixed surface of mounting platform (14) is equipped with the stiff end of electric telescopic handle (15), the flexible end fixedly connected with connecting block (16) of electric telescopic handle (15), the lower surface of connecting block (16) is assembled and upper portion electrode (17), mounting platform (14) with the symmetry is equipped with supplementary coupling mechanism between connecting block (16).

2. The welding device for the dish rack of the dishwasher according to claim 1, wherein: welding base (1) is including unable adjustment base (101), unable adjustment base (101) upper surface symmetry is equipped with the one end of supporting leg (102), the left and right sides the other end of supporting leg (102) is equipped with welded platform (103) jointly.

3. The welding device for the dish rack of the dishwasher according to claim 1, wherein: the auxiliary connecting mechanism comprises a lower connecting rod (18), the lower connecting rod (18) is fixedly connected with the connecting block (16), an extending groove (19) penetrates through the lower connecting rod (18), an upper connecting rod (20) is symmetrically arranged on the lower surface of the mounting platform (14), the upper connecting rod (20) is connected in a sliding mode to the extending groove (19), a limiting block (21) is arranged on the lower surface of the upper connecting rod (20) in a fixed mode, a spring (22) is fixedly arranged at the bottom of the extending groove (19), and the upper surface of the spring (22) is in contact with the limiting block (21).

4. The welding device for the dish rack of the dishwasher as claimed in claim 2, wherein: the front surface of the welding platform (103) is fixedly provided with an electric cabinet (23), and the electric cabinet (23) is electrically connected with the lower electrode (3), the stepping motor (9), the electric telescopic rod (15) and the upper electrode (17).

5. The welding device for the dish rack of the dishwasher according to claim 1, wherein: the size of the lower electrode (3) is equal to the size of the upper electrode (17), and the size of the connecting block (16) is larger than the size of the upper electrode (17).