Metal evaporative condenser assembly welding mechanism

Abstract

The utility model provides a metal evaporative condenser assembly welding mechanism which comprises an electromagnetic induction heating coil, the two ends of the electromagnetic induction heating coil penetrate through an insulating base and are fixedly connected with the insulating base, a vertical rod is installed on the lower surface of the insulating base, and a sliding base is arranged on the lower side of the insulating base. A guide hole penetrating through the sliding seat is formed in the upper surface of the sliding seat, the vertical rod penetrates through the guide hole, a horizontally-arranged rectangular hole is formed in one side face of the sliding seat, the rectangular hole and the guide hole are arranged in a staggered mode, a guide rail with a rectangular cross section is inserted in the rectangular hole, and the two ends of the guide rail are sleeved with limiting sleeves. The electromagnetic induction heating coil device has the advantages that a worker does not need to spend more energy to enable the electromagnetic induction heating coil to be arranged on a target bent pipe in a sleeving mode, and work efficiency is improved.

Description

Technical Field

[0001] The utility model discloses a metal evaporation condenser component welding mechanism, belonging to the metal evaporation condenser processing field. Background Art

[0002] During the production process of the metal evaporative condenser, it is necessary to weld a bent pipe between two adjacent straight pipes, and use the bent pipe to connect the two straight pipes, so that multiple straight pipes form an S-shaped structure. The electromagnetic induction heating coil is a commonly used tool for welding straight pipes and bent pipes. During the welding process, the bent pipe is first plugged into the straight pipe, and then the electromagnetic induction heating coil is sleeved on the bent pipe, so that the plug-in part of the bent pipe and the straight pipe is welded after the electromagnetic induction heating coil works. During the above process, personnel are required to hold the electromagnetic induction heating coil. Since the distance between two adjacent bent pipes on the metal evaporative condenser is small, personnel need to spend more energy to sleeve the electromagnetic induction heating coil on the target bent pipe, which affects work efficiency. Therefore, it is necessary to design a metal evaporative condenser component welding mechanism that improves work efficiency. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a metal evaporative condenser assembly welding mechanism to solve the problems raised in the above-mentioned background technology. The utility model does not require personnel to spend much energy to sleeve the electromagnetic induction heating coil on the target elbow, thereby improving work efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a metal evaporation condenser assembly welding mechanism, including an electromagnetic induction heating coil, both ends of the electromagnetic induction heating coil penetrate the insulating seat and are connected and fixed to the insulating seat, a vertical rod is installed on the lower surface of the insulating seat, a sliding seat is provided on the lower side of the insulating seat, a guide hole penetrating the sliding seat is opened on the upper surface of the sliding seat, the vertical rod penetrates the guide hole, a horizontally arranged rectangular hole is opened on one side of the sliding seat, the rectangular hole and the guide hole are staggered, a guide rail with a rectangular cross-section is inserted in the rectangular hole, both ends of the guide rail are provided with limit sleeves, and a positioning ear is installed on one side of the upper surface of the limit sleeve.

[0005] Furthermore, the guide rail includes a plurality of short rods, one end of which is connected and fixed with a plug connector, a side of the short rod facing away from the plug connector is recessed to form a plug hole matching the plug connector, a plug connector on one of the short rods is inserted into a plug hole on another short rod, a side surface of the short rod is provided with a countersunk screw hole communicating with the plug hole, and a countersunk screw is threadedly connected to the countersunk screw hole for restricting the plug connector in the plug hole.

[0006] Furthermore, the cross section of the plug connector is rectangular, the cross section of the plug hole is rectangular, and the plug connector and the short rod are an integrally formed structure.

[0007] Furthermore, two fixing holes are provided on one side of the positioning ear, the positioning ear and the limiting sleeve are an integrally formed structure, and the positioning ear and the limiting sleeve are arranged perpendicular to each other.

[0008] Furthermore, a clamping sleeve is provided on the insulating seat, and connecting ears are connected and fixed at both ends of the clamping sleeve. Through holes are provided on the opposite surfaces of the two connecting ears, and connecting screws are inserted in the channels formed by the two through holes. A nut is threadedly connected to one end of the connecting screw, and the vertical rod is installed in the middle position of the side of the clamp facing away from the connecting ear.

[0009] Furthermore, two through holes are provided on one side surface of the insulating seat, and two ends of the electromagnetic induction heating coil pass through the two through holes respectively.

[0010] Beneficial effects of the utility model:

[0011] 1. Insert the plug connector on one short rod into the plug hole on another short rod, and use the countersunk screw to limit the plug connector in the plug hole to achieve the connection between two adjacent short rods. By analogy, the assembly between multiple short rods is completed, which is convenient for selecting the appropriate number of short rods according to the length of the metal evaporation condenser, that is, to achieve the adjustable length of the guide rail.

[0012] 2. Insert the guide rail into the rectangular hole on the slide, and then use two limit sleeves to limit the two end positions of the guide rail, so that the vertical rod is inserted into the guide hole, so that the vertical rod and the guide hole cooperate with each other to limit the falling path of the electromagnetic induction heating coil, move the position of the slide along the guide rail, so that the electromagnetic induction heating coil is directly above the target elbow, and then lower the electromagnetic induction heating coil. There is no need for personnel to spend more energy to put the electromagnetic induction heating coil on the target elbow, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a schematic diagram of the structure of a welding mechanism of a metal evaporation condenser assembly of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of a slide seat in a welding mechanism of a metal evaporation condenser assembly of the utility model;

[0016] Figure 3 This is a schematic diagram of the assembly of a vertical rod and a ferrule in a welding mechanism of a metal evaporation condenser assembly of the utility model;

[0017] Figure 4It is a schematic diagram of assembling two short rods in a welding mechanism of a metal evaporation condenser assembly of the utility model;

[0018] Figure 5 It is a three-dimensional diagram of a ferrule in a welding mechanism of a metal evaporation condenser assembly of the utility model;

[0019] Figure 6 It is a schematic diagram of the assembly of the positioning ear and the limiting sleeve in the welding mechanism of a metal evaporation condenser assembly of the utility model;

[0020] In the figure: 1-electromagnetic induction heating coil, 2-insulating seat, 3-positioning ear, 4-limiting sleeve, 5-short rod, 6-sliding seat, 7-vertical rod, 8-clamping sleeve, 9-rectangular hole, 10-guide hole, 11-nut, 12-connecting screw, 13-plug connector, 14-countersunk screw, 15-countersunk screw hole, 16-plug hole, 17-connecting ear, 18-through hole, 19-fixing hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figure 1 The utility model provides a technical solution: a metal evaporation condenser assembly welding mechanism, including an electromagnetic induction heating coil 1, both ends of the electromagnetic induction heating coil 1 pass through an insulating seat 2 and are connected and fixed to the insulating seat 2, wherein two through holes are opened on one side of the insulating seat 2, so that the two ends of the electromagnetic induction heating coil 1 pass through the two through holes respectively, thereby completing the assembly of the electromagnetic induction heating coil 1 and the insulating seat 2.

[0023] See also Figure 1 , Figure 3 and Figure 5 A vertical rod 7 is installed on the lower surface of the insulating seat 2, wherein a clamping sleeve 8 is sleeved on the insulating seat 2, and connecting ears 17 are connected and fixed at both ends of the clamping sleeve 8, and through holes 18 are opened on the opposite surfaces of the two connecting ears 17. A connecting screw 12 is inserted in the channel formed by the two through holes 18, and a nut 11 is threadedly connected to one end of the connecting screw 12. The connecting screw 12 and the nut 11 cooperate with each other to limit the clamping sleeve 8 on the insulating seat 2, so that the vertical rod 7 is installed in the middle position of the side of the clamping sleeve 8 away from the connecting ear 17, and the assembly of the vertical rod 7 and the insulating seat 2 is completed.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 6A slide seat 6 is provided at the lower side of the insulating seat 2, a guide hole 10 penetrating the slide seat 6 is provided on the upper surface of the slide seat 6, a vertical rod 7 penetrates the guide hole 10, a horizontally arranged rectangular hole 9 is provided on one side of the slide seat 6, the rectangular hole 9 and the guide hole 10 are arranged in a staggered manner, a guide rail with a rectangular cross section is inserted in the rectangular hole 9, both ends of the guide rail are sleeved with a limit sleeve 4, a positioning ear 3 is installed on one side of the upper surface of the limit sleeve 4, and two fixing holes 19 are provided on one side of the positioning ear 3, the positioning ear 3 and the limiting sleeve 4 are an integrally formed structure, the positioning ear 3 and the limiting sleeve 4 are arranged perpendicular to each other, the limiting sleeve 4 is sleeved on both ends of the guide rail, and then the fixed The positioning ear 3 is installed at the required position to limit the position of the guide rail, so that the guide rail is inserted into the rectangular hole 9 on the slide 6, and then the two limit sleeves 4 are used to limit the two end positions of the guide rail, so that the vertical rod 7 is inserted into the guide hole 10, so that the vertical rod 7 and the guide hole 10 cooperate with each other to limit the falling path of the electromagnetic induction heating coil 1, and the position of the slide 6 is moved along the guide rail so that the electromagnetic induction heating coil 1 is directly above the target bent pipe, and the electromagnetic induction heating coil 1 can be lowered. There is no need for personnel to spend more energy to put the electromagnetic induction heating coil 1 on the target bent pipe, thereby improving work efficiency.

[0025] See also Figure 1 and Figure 4 The guide rail includes a plurality of short rods 5, one end of which is connected and fixed with a plug connector 13 with a rectangular cross section, the plug connector 13 and the short rod 5 are an integrally formed structure, and a side of the short rod 5 away from the plug connector 13 is recessed to form a plug hole 16 that matches the plug connector 13, and the plug hole 16 has a rectangular cross section. The plug connector 13 on one short rod 5 is inserted into the plug hole 16 on another short rod 5, and a countersunk screw hole 15 communicating with the plug hole 16 is provided on one side of the short rod 5. The countersunk screw hole 15 is internally threaded with a countersunk screw 14 for limiting the plug connector 13 in the plug hole 16, so that the plug connector 13 on one short rod 5 is inserted into the plug hole 16 on the other short rod 5, and the countersunk screw 14 is used to limit the plug connector 13 in the plug hole 16, so that the plug connector 13 on one short rod 5 is inserted into the plug hole 16 on the other short rod 5, and the plug connector 13 is limited in the plug hole 16 by the countersunk screw 14, so as to realize the connection between two adjacent short rods 5, and so on, the assembly between the plurality of short rods 5 is completed, so that it is convenient to select a suitable number of short rods 5 according to the length of the metal evaporation condenser, that is, to realize the adjustable length of the guide rail.

[0026] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A metal evaporation condenser assembly welding mechanism, comprising an electromagnetic induction heating coil, characterized in that: Both ends of the electromagnetic induction heating coil pass through the insulating seat and are connected and fixed to the insulating seat. A vertical rod is installed on the lower surface of the insulating seat, a sliding seat is provided on the lower side of the insulating seat, a guide hole penetrating the sliding seat is opened on the upper surface of the sliding seat, the vertical rod passes through the guide hole, a horizontally arranged rectangular hole is opened on one side of the sliding seat, the rectangular hole and the guide hole are staggered, a guide rail with a rectangular cross-section is inserted in the rectangular hole, both ends of the guide rail are provided with limit sleeves, and a positioning ear is installed on one side of the upper surface of the limit sleeve.

2. A metal evaporation condenser assembly welding mechanism according to claim 1, characterized in that: The guide rail includes a plurality of short rods, one end of which is connected and fixed with a plug connector, a side of the short rod facing away from the plug connector is recessed to form a plug hole matching the plug connector, a plug connector on one of the short rods is inserted into a plug hole on another short rod, a side surface of the short rod is provided with a countersunk screw hole communicating with the plug hole, and a countersunk screw is threadedly connected to the countersunk screw hole for restricting the plug connector in the plug hole.

3. A metal evaporation condenser assembly welding mechanism according to claim 2, characterized in that: The plug connector has a rectangular cross section, the plug hole has a rectangular cross section, and the plug connector and the short rod are an integrally formed structure.

4. The metal evaporation condenser assembly welding mechanism according to claim 1, characterized in that: Two fixing holes are arranged on one side of the positioning ear. The positioning ear and the limiting sleeve are an integrally formed structure. The positioning ear and the limiting sleeve are arranged perpendicular to each other.

5. The metal evaporation condenser assembly welding mechanism according to claim 1, characterized in that: The insulating seat is provided with a clamping sleeve, and both ends of the clamping sleeve are connected and fixed with connecting ears. The opposite surfaces of the two connecting ears are provided with through holes, and connecting screws are inserted in the channels formed by the two through holes. One end of the connecting screw is threadedly connected with a nut, and the vertical rod is installed in the middle position of the side of the clamp away from the connecting ear.

6. The metal evaporation condenser assembly welding mechanism according to claim 1, characterized in that: Two through holes are provided on one side of the insulating seat, and two ends of the electromagnetic induction heating coil pass through the two through holes respectively.

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