Industrial personal computer case welding tool

Abstract

The utility model relates to the technical field of case tools, and discloses an industrial personal computer case welding tool which comprises a welding table, and a clamping assembly is arranged on the upper surface of the welding table. The clamping assembly comprises a mounting groove, the mounting groove is formed in the upper surface of the welding table, a two-way screw is rotationally connected into the mounting groove, one end of the two-way screw is fixedly connected with a first rotary knob through a shaft rod, the two ends of the two-way screw are both in threaded connection with moving shells, and adjusting columns are slidably connected into the moving shells. One end of the adjusting column is fixedly connected with a clamping plate, and a rubber pad is arranged on one side of the clamping plate. The upper surface of the welding table is fixedly connected with a fixing frame. According to the clamping assembly, the clamping height and position of the clamping assembly can be adjusted according to cases of different sizes and volumes, the adaptation degree between the clamping assembly and the different cases is improved, therefore, clamping can be conveniently carried out according to different clamping point positions needing to be clamped when the cases are welded, and the flexibility of the clamping assembly is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of machine case tooling, especially to a welding tooling for industrial computer case. BACKGROUND

[0002] Industrial computer case, full name industrial control computer case, also known as industrial case, is a power supply device specially designed for industrial environment. It is mainly used in industrial production field, including but not limited to industrial automation, communication, power, network security, intelligent transportation, video monitoring, medical care, self-service terminal, data storage, digital signage, vehicle-mounted computer, 3C application and other aspects. Industrial computer case plays an important role in harsh environments such as noise and dust, can protect internal electronic components from harsh environment, and ensure the stability and reliability of equipment operation. The welding connection of the case avoids the loosening problem that may occur in mechanical connection, improves the tightness and stability between the internal components of the case, and is beneficial to maintain the overall performance and reliability of the case.

[0003] According to the search, the Chinese patent with publication number CN212977252U discloses a welding tooling for industrial computer case. The welding of industrial computer case requires workers to hold the side plate with their hands. However, when workers hold the side plate of the welding industrial computer case with their hands, it cannot guarantee that the side plates of two adjacent industrial computer cases are perpendicular, resulting in low assembly precision. Therefore, when welding the industrial computer case, it is convenient to position the side plate of the industrial computer case.

[0004] The above-mentioned welding of the case is convenient for positioning the side plate during welding. However, the existing welding process of the case is convenient for positioning and fixing the case. However, the size of the case is usually different, and it is not convenient to adjust the height of the clamping assembly according to the size of the case to be welded when welding the case of different sizes. It is not convenient to stably clamp the case according to the different clamping points required during welding. It is easy to cause the clamping assembly to be not suitable for the welded case during use, which reduces the adjustability of the clamping assembly during welding, thereby reducing the flexibility. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a welding tooling for industrial computer case.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a welding tooling for industrial computer case, comprising a welding table, the upper surface of the welding table is provided with a clamping assembly;

[0007] The clamping assembly comprises a mounting groove, which is arranged on the upper surface of the welding table, a double-way screw rod is rotatably connected inside the mounting groove, a first knob is fixedly connected to one end of the double-way screw rod through a shaft, a moving shell is threadedly connected to both ends of the double-way screw rod, an adjusting column is slidably connected inside the moving shell, a clamping plate is fixedly connected to one end of the adjusting column, and a rubber pad is arranged on one side of the clamping plate.

[0008] The upper surface of the welding table is fixedly connected with a fixing frame, a moving rod is slidably connected outside the fixing frame, an installation frame is fixedly connected to the upper surface of the moving rod, a stepping motor is fixedly installed on the upper surface of the installation frame, a lead screw is fixedly connected to the output end of the stepping motor, a connecting rod is threadedly connected outside the lead screw, a pressing plate is fixedly connected to one end of the connecting rod, the upper surface of the welding table is fixedly connected with a boss, and the fixing frame and the moving shell are both threadedly connected with bolts on one side.

[0009] As a further description of the above technical solution:

[0010] Both sides of the welding table are provided with two stabilizing assemblies, and the stabilizing assembly comprises an adjusting groove.

[0011] As a further description of the above technical solution:

[0012] A plurality of adjusting grooves are arranged inside the welding table close to four corners, and an adjusting rod is slidably connected inside the adjusting groove.

[0013] As a further description of the above technical solution:

[0014] A hole groove is arranged on one side of the adjusting rod, and a limiting groove is arranged on one end of the adjusting rod.

[0015] As a further description of the above technical solution:

[0016] One end of the adjusting rod is rotatably connected with a stud, a threaded sleeve is threadedly connected outside the stud, and a suction disc is arranged on the lower surface of the threaded sleeve.

[0017] As a further description of the above technical solution:

[0018] A second knob is fixedly connected to one end of the stud, and a limiting rod is fixedly connected to one side of the threaded sleeve.

[0019] As a further description of the above technical solution:

[0020] A fixing shell is fixedly connected to the outside of the welding table close to four corners, a clamping rod is slidably connected inside the fixing shell, a spring is fixedly connected to the inner wall of the fixing shell, and one end of the spring is fixedly connected to the middle part of the clamping rod.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1. The utility model discloses a setting of clamping assembly, and when clamping the case before welding, the clamping assembly is added with the function of convenient adjustment, which is favorable for adjusting the height and position of the clamping assembly according to the case of different sizes and volumes, improves the adaptation degree between the clamping assembly and different cases, so that the different clamping points required for clamping when welding the case are clamped, the flexibility of the clamping assembly is improved, and the stability of the clamped case is improved.

[0023] 2. The utility model discloses the setting of stabilizing assembly, and when the welding table is welded to the case by the welding gun, the stability of the welding table during welding work is enhanced by the adsorption of the suction cup to the ground, and the phenomenon that the welding precision is reduced due to the position deviation of the case caused by the movement of the welding table due to accidental touch is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The overall structure diagram of the utility model is provided.

[0025] Figure 2 The local structure diagram of the connecting place of the moving rod of the utility model is provided.

[0026] Figure 3 The structure diagram of the adjusting rod of the utility model is provided.

[0027] Figure 4 The structure diagram of the adjusting column of the utility model is provided.

[0028] Figure 5 The structure diagram of the limiting groove of the utility model is provided.

[0029] Figure 6 The local structure diagram of the connecting place of the stud of the utility model is provided.

[0030] Figure 7 The structure diagram of the utility model is provided. Figure 3 The enlarged view of A in the utility model.

[0031] Legend:

[0032] 1, welding platform; 2, installation groove; 3, bidirectional screw; 4, first knob; 5, moving shell; 6, adjusting column; 7, clamping plate; 8, bolt; 9, rubber pad; 10, fixed frame; 11, moving rod; 12, installation frame; 13, stepping motor; 14, screw rod; 15, connecting rod; 16, pressing plate; 17, boss; 18, adjusting groove; 19, adjusting rod; 20, hole groove; 21, limiting groove; 22, stud; 23, threaded sleeve; 24, suction cup; 25, second knob; 26, limiting rod; 27, fixed shell; 28, clamping rod; 29, spring. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0034] As shown in the accompanying Figures 1-7 An embodiment provided by the utility model: a welding tool for industrial computer case, comprising a welding platform 1, the upper surface of the welding platform 1 is provided with a clamping assembly;

[0035] The clamping assembly comprises an installation groove 2, the installation groove 2 is opened in the upper surface of the welding platform 1, a bidirectional screw 3 is rotatably connected inside the installation groove 2, one end of the bidirectional screw 3 is fixedly connected with a first knob 4 through a shaft, both ends of the bidirectional screw 3 are threadedly connected with a moving shell 5, the inside of the moving shell 5 is slidably connected with an adjusting column 6, one end of the adjusting column 6 is fixedly connected with a clamping plate 7, one side of the clamping plate 7 is provided with a rubber pad 9, the threaded grooves of both ends of the bidirectional screw 3 are oppositely arranged, the adjusting column 6 is convenient for moving the position of the clamping plate 7, and the rubber pad 9 is convenient for buffering and protecting the contact surface of the clamping plate 7 and the case;

[0036] The upper surface of the welding platform 1 is fixedly connected with a fixed frame 10, the outside of the fixed frame 10 is slidably connected with a moving rod 11, the upper surface of the moving rod 11 is fixedly connected with an installation frame 12, the upper surface of the installation frame 12 is fixedly installed with a stepping motor 13, the output end of the stepping motor 13 is fixedly connected with a screw rod 14, the outside of the screw rod 14 is threadedly connected with a connecting rod 15, one end of the connecting rod 15 is fixedly connected with a pressing plate 16, the upper surface of the welding platform 1 is fixedly connected with a boss 17, one side of the fixed frame 10 and the moving shell 5 is threadedly connected with a bolt 8, the moving rod 11 is convenient for indirectly moving the position of the pressing plate 16, when the screw rod 14 rotates, the pressing plate 16 is conveniently pressed down through the connecting rod 15, and the boss 17 is convenient for placing the case.

[0037] As shown in the accompanying Figure 3As shown, two sides of the welding table 1 are provided with two stabilizing assemblies, the stabilizing assembly comprises an adjusting groove 18, a plurality of adjusting grooves 18 are opened in the inside of the welding table 1 close to the four corners, the inside of the adjusting groove 18 is slidably connected with an adjusting rod 19, and the adjusting groove 18 facilitates the sliding of the adjusting rod 19.

[0038] As shown in the accompanying drawings Figure 5 As shown, one side of the adjusting rod 19 is provided with a hole groove 20, one end of the adjusting rod 19 is provided with a limiting groove 21, the hole groove 20 facilitates the clamping of the clamping rod 28, and the limiting groove 21 facilitates the sliding of the limiting rod 26.

[0039] As shown in the accompanying drawings Figure 6 As shown, one end of the adjusting rod 19 is rotatably connected with a stud 22, the outside of the stud 22 is threadedly connected with a threaded sleeve 23, the lower surface of the threaded sleeve 23 is provided with a suction disc 24, one end of the stud 22 is fixedly connected with a second knob 25, one side of the threaded sleeve 23 is fixedly connected with a limiting rod 26, and the suction disc 24 helps to adsorb the ground, thereby improving the stability of the welding table 1 when placed.

[0040] As shown in the accompanying drawings Figure 7 As shown, the outside of the welding table 1 close to the four corners is fixedly connected with a fixed shell 27, the inside of the fixed shell 27 is slidably connected with a clamping rod 28, the inner wall of the fixed shell 27 is fixedly connected with a spring 29, one end of the spring 29 is fixedly connected to the middle of the clamping rod 28, and the clamping rod 28 facilitates the clamping with the hole groove 20, thereby facilitating the fixation of the position of the adjusting rod 19.

[0041] Working principle: when the case is fixed before being welded by the welding gun, first place the case shell that needs to be welded on the upper surface of the boss 17, then according to the height of the case shell and the position that needs to be clamped and fixed, adjust the clamping assembly, turn the bolt 8 on one side of the moving shell 5, so that the bolt 8 threadedly rotates on one side of the moving shell 5, thereby facilitating the loosening of the adjusting column 6, then pull the adjusting column 6, which facilitates the sliding of the adjusting column 6 in the inside of the moving shell 5, thereby facilitating the adjustment of the adjusting column 6, the clamping plate 7 and the rubber pad 9 according to the position that needs to be clamped by the case shell, after adjustment, untwist the bolt 8 on the moving shell 5, which facilitates the abutting of one end of the bolt 8 to the adjusted adjusting column 6, thereby facilitating the fixation of the clamping plate 7, then turn the first knob 4, which facilitates the rotation of the bidirectional screw rod 3 driven by the first knob 4, under the action of the opposite direction thread grooves at both ends of the bidirectional screw rod 3, the moving shells 5 at both ends are facilitated to move closer to each other, thereby facilitating the clamping of the case shell.

[0042] Then the case plate to be welded is placed on the top of the case shell, the position of the case plate on the case shell is adjusted, the moving rod 11 is slid to indirectly move the position of the pressing plate 16, when the pressing plate 16 is moved above the case plate, the bolt 8 on one side of the moving rod 11 is screwed to fix the position of the moving rod 11, then the stepping motor 13 is started to drive the lead screw 14 to rotate, the connecting rod 15 is driven to push the pressing plate 16 to move downward, the case plate is fixed under the action of the pressing plate 16, and the stability during the welding process is improved.

[0043] When the stability of the welding table 1 needs to be improved, the clamping rod 28 is pulled to make one end of the clamping rod 28 disengage from the inside of the hole slot 20 on one side of the adjusting rod 19, so that the adjusting rod 19 can be moved, then the adjusting rod 19 in the adjusting slot 18 is pulled, when the adjusting rod 19 drives the suction cup 24 to move to the appropriate suction position, the clamping rod 28 is loosened, the clamping rod 28 is pushed to be clamped with the corresponding hole slot 20 under the action of the spring 29, the adjusting rod 19 is fixed, then the second knob 25 is screwed, the second knob 25 drives the stud 22 to rotate, under the action of the limiting rod 26 sliding in the limiting slot 21, the threaded sleeve 23 drives the suction cup 24 to move downward, so that the suction cup 24 is adsorbed with the ground, the stability of the welding table 1 during work is improved, and the phenomenon of displacement caused by accidental touch is reduced.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A welding tooling for industrial control cabinets, comprising a welding table (1), characterized in that: The upper surface of the welding table (1) is provided with a clamping assembly; The clamping assembly comprises a mounting groove (2) which is opened in the upper surface of the welding table (1), the inside of the mounting groove (2) is rotatably connected with a bidirectional screw rod (3), one end of the bidirectional screw rod (3) is fixedly connected with a first knob (4) through a shaft rod, both ends of the bidirectional screw rod (3) are threadedly connected with a moving shell (5), the inside of the moving shell (5) is slidably connected with an adjusting column (6), one end of the adjusting column (6) is fixedly connected with a clamping plate (7), one side of the clamping plate (7) is provided with a rubber pad (9). The upper surface of the welding table (1) is fixedly connected with a fixing frame (10), the outside of the fixing frame (10) is slidably connected with a moving rod (11), the upper surface of the moving rod (11) is fixedly connected with a mounting frame (12), the upper surface of the mounting frame (12) is fixedly installed with a stepping motor (13), the output end of the stepping motor (13) is fixedly connected with a lead screw (14), the outside of the lead screw (14) is threadedly connected with a connecting rod (15), one end of the connecting rod (15) is fixedly connected with a pressing plate (16), the upper surface of the welding table (1) is fixedly connected with a boss (17), one side of the fixing frame (10) and the moving shell (5) is threadedly connected with a bolt (8).

2. The industrial computer case welding tooling of claim 1, wherein: Both sides of the welding table (1) are provided with two stabilizing assemblies, the stabilizing assembly comprises an adjusting groove (18).

3. The industrial computer case welding tooling of claim 2, wherein: A plurality of adjusting grooves (18) are opened in the inside of the welding table (1) near the four corners, the inside of the adjusting groove (18) is slidably connected with an adjusting rod (19).

4. The industrial computer case welding tooling of claim 3, wherein: One side of the adjusting rod (19) is provided with a hole groove (20), one end of the adjusting rod (19) is provided with a limiting groove (21).

5. The industrial computer case welding tooling of claim 3, wherein: One end of the adjusting rod (19) is rotatably connected with a threaded stud (22), the outside of the threaded stud (22) is threadedly connected with a threaded sleeve (23), the lower surface of the threaded sleeve (23) is provided with a suction cup (24).

6. The industrial computer case welding tooling of claim 5, wherein: One end of the threaded stud (22) is fixedly connected with a second knob (25), one side of the threaded sleeve (23) is fixedly connected with a limiting rod (26).

7. The industrial computer chassis welding fixture of claim 1, wherein: The outside of the welding table (1) near the four corners is fixedly connected with a fixing shell (27), the inside of the fixing shell (27) is slidably connected with a clamping rod (28), the inner wall of the fixing shell (27) is fixedly connected with a spring (29), one end of the spring (29) is fixedly connected to the middle part of the clamping rod (28).

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