Reaction kettle cover welding device

Abstract

The utility model discloses a reaction kettle cover welding device, and relates to the technical field of reaction kettle welding. Comprising a fixed-side U-shaped base, a cleaning assembly and a welding assembly are arranged on the upper portion of the fixed-side U-shaped base, a mounting assembly is arranged on the lower portion of the fixed-side U-shaped base, the cleaning assembly comprises a rotating disc rotationally arranged on a top plate of the fixed-side U-shaped base, the top of the rotating disc is fixedly sleeved with a gear ring, and one side of the gear ring is meshed with a gear; a vertical rod is fixedly inserted into a middle shaft of the gear. Through the arrangement of the cleaning assembly, when the gear rotates, the gear ring and the cleaning disc are driven to rotate integrally to clean the reaction kettle cover, the jacking rod drives the cleaning disc to ascend and descend integrally, and the sliding block drives the cleaning disc to move horizontally integrally, so that the reaction kettle cover cleaning device is convenient to adapt to reaction kettle covers of different sizes; and the rotating plate drives the whole cleaning disc to carry out certain angle adjustment, so that the applicability of the device is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of reactor welding, in particular to a reactor cover welding device. Background Art

[0002] A reactor is a device used for chemical reactions, usually in laboratories, industrial production, and research and development. Its main function is to provide a container for controlling and managing the conditions of the chemical reaction process, including temperature, pressure, stirring rate, etc. The reactor lid is usually an important component that matches the reactor body.

[0003] There is an existing special displacement device for welding a reactor cover (application publication number: CN115890120A) which has the following defects: the above-mentioned device installs a flip ring and a rotating ring through a bracket on a fixed plate, combines an adjustment structure and a drive structure, stably connects the reactor for welding, is conducive to multi-directional displacement adjustment, is conducive to positioning installation, is stable and efficient, and is convenient for inspection. However, before welding the reactor cover and the reactor body, it is necessary to ensure the cleanliness of the welding part. For this reason, the present utility model is proposed. Utility Model Content

[0004] The utility model aims to provide a reaction kettle cover welding device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reactor cover welding device, comprising a fixed side U-shaped base, a cleaning assembly and a welding assembly are arranged on the upper part of the fixed side U-shaped base, and a mounting assembly is arranged on the lower part of the fixed side U-shaped base, the cleaning assembly comprises a rotating disk rotatably arranged on the top plate of the fixed side U-shaped base, a gear ring is fixed on the top of the rotating disk, a gear is meshed on one side of the gear ring, a vertical rod is fixedly inserted into the middle axis of the gear, the vertical rod is rotatably inserted into the top plate of the fixed side U-shaped base, a rotating motor is connected to the top of the vertical rod, an arched plate is fixed on one side of the top surface of the rotating disk, a screw is rotatably inserted between the vertical plates relative to the arched plate, a sliding block is adapted to be arranged on the screw, a connecting vertical rod is fixed to the bottom surface of the sliding block, a limiting hole adapted to slide with the connecting vertical rod is opened on the rotating disk, a horizontal plate is fixed to the bottom end of the connecting vertical rod, and a side U-shaped plate is fixed to one end of the bottom surface of the horizontal plate.

[0006] Preferably, one end of the screw rod is connected to a driving motor, an inverted L-shaped plate is slidably arranged on the side U-shaped plate, a lifting rod is connected between the upper plate of the side U-shaped plate and the upper plate of the inverted L-shaped plate, a limiting sleeve is fixed on the inverted L-shaped plate, and the limiting sleeve is slidably arranged on the side U-shaped plate.

[0007] Preferably, a connecting box is fixed at the bottom of the inverted L-shaped plate, a rotating shaft rod is rotatably inserted in the connecting box, a rotating plate is fixedly sleeved in the middle of the rotating shaft rod, limiting rods are fixed on two opposite sides of the rotating plate, and one end of the rotating plate is hinged to the top surface of the inside of the connecting box with an articulated telescopic rod.

[0008] Preferably, an arc groove adapted for sliding with the limiting rod is opened in the connection box, one end of the rotating shaft rod is connected to a cleaning motor, a rotating disc is rotatably arranged on the rotating plate, and a cleaning disc is arranged on the rotating disc.

[0009] Preferably, a plurality of bristles are arranged on the cleaning surface of the cleaning disk, a plug plate is symmetrically fixed to the bottom surface of the cleaning disk, a plug hole adapted to the plug plate is opened on the rotating disk, a sliding rod is inserted on the plug plate for transverse sliding, a spring is connected between the outer end of the sliding rod and the rotating disk, and the welding assembly includes a connecting arc rod fixed on one side of the connecting box.

[0010] Preferably, an L-shaped mounting plate is fixed at one end of the connecting arc rod, a welding gun body is mounted on the L-shaped mounting plate, the mounting assembly comprises a reactor body arranged on a fixed side U-shaped base, fixed arc plates are symmetrically arranged on both sides of the reactor body, a telescopic rod is connected to the outer side of the fixed arc plate, and a connecting plate is connected to one end of the telescopic rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The reactor cover welding device, through the setting of the cleaning component, drives the gear ring and the cleaning disc to rotate as a whole to clean the reactor cover when the gear rotates, the lifting rod drives the cleaning disc as a whole to perform lifting operations, and the sliding block drives the cleaning disc as a whole to move horizontally, which is convenient for adapting to reactor covers of different sizes, and the rotating plate drives the cleaning disc as a whole to adjust a certain angle, thereby improving the applicability of the device to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a partial structural sectional view of the utility model;

[0015] Figure 3 It is a schematic diagram of the three-dimensional split structure of the utility model;

[0016] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of part A.

[0017] In the figure: 1. Fixed side U-shaped base; 101. Reactor body; 102. Fixed arc plate; 103. Telescopic rod; 2. Rotating disc; 201. Gear ring; 202. Gear; 3. Arched plate; 301. Screw; 302. Sliding block; 303. Connecting vertical rod; 304. Limiting hole; 305. Side U-shaped plate; 306. Inverted L-shaped plate; 307. Lifting rod; 308. Connecting box; 4. Rotating shaft rod; 401. Rotating plate; 402. Articulated telescopic rod; 403. Arc groove; 404. Limiting rod; 405. Rotating disc; 406. Cleaning disc; 407. Spring; 408. Sliding rod; 5. Connecting arc rod; 501. Installing L-shaped plate; 502. Welding gun body. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the manufacturing process of the reactor, a welding device is needed. The welding device provided by the utility model is specially used for cleaning the reactor covers of different sizes before welding, which ensures the welding effect of the reactor covers to a certain extent. In the process of using this device, it is necessary to carry out inspection and other preparatory work in advance to ensure the normal use of this device.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a reactor cover welding device, comprising a fixed side U-shaped base 1, a cleaning component and a welding component are arranged on the upper part of the fixed side U-shaped base 1, a mounting component is arranged on the lower part of the fixed side U-shaped base 1, the cleaning component comprises a rotating disc 2 rotatably arranged on the top plate of the fixed side U-shaped base 1, a gear ring 201 is fixedly sleeved on the top of the rotating disc 2, a gear 202 is meshed on one side of the gear ring 201, a vertical rod is fixedly inserted in the middle axis of the gear 202, and the vertical rod is rotated and inserted into the It is arranged on the top plate of the fixed side U-shaped base 1, the top of the vertical rod is connected to a rotating motor, an arched plate 3 is fixed to one side of the top surface of the rotating disc 2, a screw rod 301 is rotatably inserted between the vertical plates relative to the arched plate 3, a sliding block 302 is adapted to be provided on the screw rod 301, a connecting vertical rod 303 is fixed to the bottom surface of the sliding block 302, a limiting hole 304 adapted to slide with the connecting vertical rod 303 is opened on the rotating disc 2, a horizontal plate is fixed to the bottom end of the connecting vertical rod 303, and a side U-shaped plate 305 is fixed to one end of the bottom surface of the horizontal plate.

[0021] In the embodiment, a driving motor is connected to one end of the screw rod 301, an inverted L-shaped plate 306 is slidably provided on the side U-shaped plate 305, a lifting rod 307 is connected between the upper plate of the side U-shaped plate 305 and the upper plate of the inverted L-shaped plate 306, a limiting sleeve is fixed on the inverted L-shaped plate 306, the limiting sleeve is slidably provided on the side U-shaped plate 305, a connecting box 308 is fixed to the bottom of the inverted L-shaped plate 306, a rotating shaft rod 4 is rotatably inserted in the connecting box 308, a rotating plate 401 is fixedly provided in the middle of the rotating shaft rod 4, and a rotating shaft rod 401 is fixedly provided in the middle of the rotating shaft rod 4. Limiting rods 404 are fixed on both opposite sides of the plate 401, one end of the rotating plate 401 is hinged to the top surface of the inside of the connecting box 308 with a hinged telescopic rod 402, the connecting box 308 is provided with an arc groove 403 adapted to slide with the limiting rod 404, one end of the rotating shaft rod 4 is connected to a cleaning motor, and a rotating disk 405 is arranged on the rotating plate 401 for rotation, and a cleaning disk 406 is arranged on the rotating disk 405, wherein the rotating motor, the driving motor and the cleaning motor adopt a servo motor with a self-locking function in the prior art.

[0022] In the embodiment, a plurality of bristles are arranged on the cleaning surface of the cleaning disk 406, a plug plate is symmetrically fixed on the bottom surface of the cleaning disk 406, a plug hole adapted to the plug plate is opened on the rotating disk 405, a sliding rod 408 is inserted on the plug plate for horizontal sliding, a spring 407 is connected between the outer end of the sliding rod 408 and the rotating disk 405, and the welding assembly includes a connecting arc rod 5 fixed on one side of the connecting box 308. Through the setting of the cleaning assembly, when the gear 202 rotates, the gear ring 201 and the cleaning disk 406 are driven to rotate as a whole to clean the reactor cover, the lifting rod 307 drives the cleaning disk 406 to perform lifting operations as a whole, the sliding block 302 drives the cleaning disk 406 to move horizontally as a whole, so as to facilitate adaptation to reactor covers of different sizes, and the rotating plate 401 drives the cleaning disk 406 to adjust a certain angle as a whole, thereby improving the applicability of the device to a certain extent, wherein the cleaning disk 406 is convenient for installation and disassembly.

[0023] In the embodiment, an L-shaped plate 501 is fixed at one end of the connecting arc rod 5, and a welding gun body 502 is installed on the L-shaped plate 501. The installation assembly includes a reactor body 101 arranged on a fixed side U-shaped base 1, and fixed arc plates 102 are symmetrically arranged on both sides of the reactor body 101. The outer side of the fixed arc plate 102 is connected to a telescopic rod 103, and one end of the telescopic rod 103 is connected to a connecting plate. Among them, the reactor body 101, the welding gun body 502 and the reactor cover are existing technologies, and the telescopic rod 103, the lifting rod 307, and the articulated telescopic rod 402 use a servo motor with a self-locking function in the existing technology.

[0024] Working principle: When using this device, the control installation component fixes the position of the reactor body 101 and positions and fixes the reactor cover to facilitate the subsequent cleaning of the edge of the reactor cover. Among them, the fixation of the reactor cover is the existing technology, and the control of the rotating motor, the driving motor, the cleaning motor, the articulated telescopic rod 402 and the lifting rod 307 is adapted and started, and the position of the cleaning disk 406 is adjusted according to the position of the reactor cover, so that the cleaning disk 406 is convenient for cleaning the edge of the reactor cover.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A reactor cover welding device, comprising a fixed side U-shaped base (1), characterized in that: A cleaning component and a welding component are arranged on the upper part of the fixed side U-shaped base (1), and a mounting component is arranged on the lower part of the fixed side U-shaped base (1). The cleaning component comprises a rotating disc (2) rotatably arranged on the top plate of the fixed side U-shaped base (1), a gear ring (201) is sleeved and fixed on the top of the rotating disc (2), a gear (202) is meshed on one side of the gear ring (201), a vertical rod is fixedly inserted into the middle axis of the gear (202), the vertical rod is rotatably inserted into the top plate of the fixed side U-shaped base (1), and the top of the vertical rod is connected to a rotating The motor is driven, an arched plate (3) is fixed on one side of the top surface of the rotating disk (2), a screw rod (301) is rotatably inserted between the relative vertical plates of the arched plate (3), a sliding block (302) is adaptively provided on the screw rod (301), a connecting vertical rod (303) is fixed on the bottom surface of the sliding block (302), a limiting hole (304) adapted to slide with the connecting vertical rod (303) is opened on the rotating disk (2), a horizontal plate is fixed at the bottom end of the connecting vertical rod (303), and a side U-shaped plate (305) is fixed at one end of the bottom surface of the horizontal plate.

2. A reactor cover welding device according to claim 1, characterized in that: One end of the screw rod (301) is connected to a driving motor, an inverted L-shaped plate (306) is slidably arranged on the side U-shaped plate (305), a lifting rod (307) is connected between the upper plate of the side U-shaped plate (305) and the upper plate of the inverted L-shaped plate (306), a limiting sleeve is fixed on the inverted L-shaped plate (306), and the limiting sleeve is slidably arranged on the side U-shaped plate (305).

3. A reactor cover welding device according to claim 2, characterized in that: A connection box (308) is fixed at the bottom of the inverted L-shaped plate (306), a rotation shaft rod (4) is rotatably inserted in the connection box (308), a rotation plate (401) is fixedly sleeved in the middle of the rotation shaft rod (4), limiting rods (404) are fixed on both opposite sides of the rotation plate (401), and one end of the rotation plate (401) is hinged to the top surface of the connection box (308) with a hinged telescopic rod (402).

4. A reactor cover welding device according to claim 3, characterized in that: The connection box (308) is provided with an arc groove (403) adapted to slide with the limiting rod (404), one end of the rotating shaft rod (4) is connected to a cleaning motor, the rotating plate (401) is rotatably provided with a rotating disc (405), and a cleaning disc (406) is provided on the rotating disc (405).

5. A reactor cover welding device according to claim 4, characterized in that: The cleaning surface of the cleaning disk (406) is provided with a plurality of bristles, a plug plate is symmetrically fixed to the bottom surface of the cleaning disk (406), a plug hole adapted to the plug plate is provided on the rotating disk (405), a sliding rod (408) is inserted on the plug plate for horizontal sliding, a spring (407) is connected between the outer end of the sliding rod (408) and the rotating disk (405), and the welding assembly includes a connecting arc rod (5) fixed on one side of the connecting box (308).

6. A reactor cover welding device according to claim 5, characterized in that: An L-shaped mounting plate (501) is fixed to one end of the connecting arc rod (5), a welding gun body (502) is mounted on the L-shaped mounting plate (501), and the mounting assembly comprises a reactor body (101) arranged on a fixed side U-shaped base (1), fixed arc plates (102) are symmetrically arranged on both sides of the reactor body (101), a telescopic rod (103) is connected to the outer side surface of the fixed arc plate (102), and one end of the telescopic rod (103) is connected to the connecting plate.

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