Convenient-to-adjust base for spot welding machine

Abstract

The utility model relates to the technical field of spot welding machines, and discloses a spot welding machine base convenient to adjust, which comprises a base, a plurality of fixing grooves I are formed in the top wall of the base, and an adjusting component I is arranged at the upper end of the base; the first adjusting assembly comprises an electric push rod, a third fixing plate and a fixing rod, the electric push rod is arranged in the first fixing groove, a third fixing plate is arranged at the upper end of the base, the output end of the electric push rod is fixedly arranged on the bottom wall of the first fixing plate, and a third fixing groove is formed in the top wall of the third fixing plate. By arranging the electric push rods, the stability of the device is improved, meanwhile, the height of the device can be adjusted through the electric push rods, meanwhile, mechanical devices of the device are reduced through the arrangement of the fixing rods, namely, the later maintenance cost is reduced, and meanwhile when the device is used, a user uses the second moving block to be matched with the fixing rods, so that the device is more convenient to use. Therefore, a user can conveniently move the device.

Description

Technical Field

[0001] The utility model relates to the technical field of spot welding machines, in particular to a conveniently adjustable base for a spot welding machine. Background Art

[0002] The spot welding machine adopts the principle of double-sided double-point overcurrent welding. During operation, two electrodes pressurize the workpiece so that the two layers of metal form a certain contact resistance under the pressure of the two electrodes. When the welding current flows from one electrode to the other, an instantaneous thermal weld is formed at the two contact resistance points. The welding current instantly flows from the other electrode along the two workpieces to this electrode to form a loop without damaging the internal structure of the workpiece being welded.

[0003] According to the search, Chinese patent literature, announcement number: CN212823355U, discloses a base for a spot welding machine that is easy to adjust. The base of the spot welding machine of this solution is placed on the upper end of the connecting block, and the spot welding machine support foot is stuck in the connecting groove, and then the spot welding machine and the connecting block are fixed by screwing bolts through the spot welding machine support foot and the threaded hole. When it is necessary to adjust the lateral movement of the spot welding machine, the first slide groove slides on the first slider by moving the moving block, driving the moving block to move lateral, and at the same time driving the connecting block and the spot welding machine to move lateral, and then by The limit rod is inserted into the two limit slots on both sides of the moving block to limit the moving block. When vertical movement is required, the second slide is moved vertically on the second slider by moving the connecting block, and the connecting block and the spot welder are driven to move vertically. The roller is then rotated by the mobile base to drive the spot welder to move. This effectively realizes that the existing spot welder base can be moved horizontally or vertically, which can better adjust the spot welder and make it more convenient to use. At the same time, it is easy to move the spot welder and the moving spot welder does not require too much physical effort. However, the spot welder base with easy adjustment still has defects during use. The existing spot welder base with easy adjustment uses too many mechanical adjustment devices, which is more troublesome to repair and maintain in the later stage. At the same time, the device is not equipped with a good height adjustment device. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the deficiencies in the prior art, the present invention provides a conveniently adjustable base for a spot welding machine. By setting an electric push rod and multiple electric push rods, the stability of the device is increased. At the same time, the setting of the electric push rod can adjust the height of the device. At the same time, the setting of the fixed rod reduces the mechanical device of the device, that is, reduces the subsequent maintenance cost. At the same time, when in use, the user can move the device by moving block 2 to cooperate with the fixed rod, thereby solving the above-mentioned technical problems.

[0006] (2) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solution: a conveniently adjustable base for a spot welding machine, comprising a base, a top wall of the base being provided with a plurality of fixing grooves, and an upper end of the base being provided with an adjustment component;

[0008] The adjustment component 1 includes an electric push rod, a fixing plate 3 and a fixing rod. The electric push rod is arranged inside the fixing groove 1, the upper end of the base is provided with a fixing plate 3, the output end of the electric push rod is fixedly set on the bottom wall of the fixing plate 1, the top wall of the fixing plate 3 is provided with a fixing groove 3, the fixing rod is arranged inside the fixing groove 3, the moving block 2 is arranged inside the fixing groove 3, the right side wall of the moving block 2 is provided with a circular groove 2, the fixing rod is arranged inside the circular groove 2, and the top of the moving block 2 is provided with a mounting plate.

[0009] Preferably, a plurality of pulleys are fixedly provided on the lower end surface of the base.

[0010] Through the above technical solution, the provision of the pulley makes it easier for the user to move the device.

[0011] Preferably, two fixing plates 2 are fixedly provided on the upper end surface of the fixing plate 1, and a motor box is fixedly provided on the rear end surface of the fixing plate 2.

[0012] Through the above technical solution, the setting of the motor box has the effect of installing a forward and reverse motor.

[0013] Preferably, a second fixing groove is formed on the inner side wall of the second fixing plate, and a second adjusting component is provided inside the second fixing groove.

[0014] Through the above technical solution, the setting of the second fixing groove makes it easier for users to install the screw rod.

[0015] Preferably, the adjustment component 2 includes a screw and a moving block 1, the moving block 1 is arranged inside the fixed groove 2, a circular groove 1 is opened on the front of the moving block 1, a screw is arranged inside the circular groove 1, and the screw and the moving block 1 are threadedly connected.

[0016] Through the above technical solution, the setting of the moving block 1 makes it easy for the user to adjust the moving block 1 through the screw rod.

[0017] Preferably, there are two moving blocks 1, a fixed plate 3 is provided between the two moving blocks 1, handles are fixedly provided on the left and right end surfaces of the mounting plate, and the output end of the forward and reverse motor inside the motor box passes through the motor box and the fixed plate 2 in sequence and is fixedly connected to one end of the screw rod.

[0018] Through the above technical solution, the provision of the handle makes it easier for the user to move the mounting plate.

[0019] Compared with the prior art, the present invention provides a conveniently adjustable base for a spot welding machine, which has the following beneficial effects:

[0020] The utility model increases the stability of the device by providing an electric push rod and a plurality of electric push rods. At the same time, the setting of the electric push rod can adjust the height of the device. At the same time, the setting of the fixed rod reduces the mechanical device of the device, that is, reduces the subsequent maintenance cost. At the same time, when in use, the user can move the device by cooperating with the fixed rod through the moving block two. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of a three-dimensional structure without a fixed plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the movable block 2 of the present invention.

[0025] Among them: 1. Base; 2. Adjustment component 1; 3. Adjustment component 2; 4. Pulley; 5. Fixed slot 1; 6. Electric push rod; 7. Fixed plate 1; 8. Fixed plate 2; 9. Fixed slot 2; 10. Screw; 11. Motor box; 12. Fixed plate 3; 13. Moving block 1; 14. Circular slot 1; 15. Fixed slot 3; 16. Fixed rod; 17. Moving block 2; 18. Circular slot 2; 19. Mounting plate; 20. Handle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1:

[0028] like Figure 1-4 As shown, the utility model provides a conveniently adjustable base for a spot welding machine, comprising a base 1, a top wall of the base 1 is provided with a plurality of fixing grooves 5, and an adjustment component 2 is provided at the upper end of the base 1;

[0029] The adjustment component 2 includes an electric push rod 6, a fixed plate 3 12 and a fixed rod 16. The electric push rod 6 is arranged inside the fixed groove 15. The fixed plate 3 12 is arranged at the upper end of the base 1. The output end of the electric push rod 6 is fixedly set on the bottom wall of the fixed plate 1 7. The top wall of the fixed plate 3 12 is provided with a fixed groove 3. The fixed rod 16 is arranged inside the fixed groove 3 15. The moving block 2 17 is arranged inside the fixed groove 3 15. The right side wall of the moving block 2 17 is provided with a circular groove 2 18. The fixed rod 16 is arranged inside the circular groove 2 18. The top of the moving block 2 17 is provided with a mounting plate 19.

[0030] Specifically, a plurality of pulleys 4 are fixedly provided on the lower end surface of the base 1. The advantage is that the provision of the pulleys 4 makes it easier for the user to move the base 1.

[0031] Specifically, two fixing plates 2 8 are fixedly provided on the upper end surface of the fixing plate 1 7, and a motor box 11 is fixedly provided on the rear end surface of the fixing plate 2 8. The advantage is that, with the setting of the motor box 11, the forward and reverse motor inside the motor box 11 can drive the screw rod 10 to rotate.

[0032] Specifically, the inner wall of the fixing plate 2 8 is provided with a fixing groove 2 9, and the interior of the fixing groove 2 9 is provided with an adjustment component 2 3. The advantage is that the setting of the fixing groove 2 9 plays the effect of installing the screw rod 10.

[0033] Example 2:

[0034] like Figure 1-4 As shown, as an improvement to the previous embodiment, the adjustment assembly 2 (3) includes a screw 10 and a movable block 13. The movable block 13 is disposed within the fixed groove 2 (9). The front of the movable block 13 is provided with a circular groove 14. The screw 10 is disposed within the circular groove 14. The screw 10 and movable block 13 are threadedly connected. The advantage is that the arrangement of the screw 10 drives the screw 10 to rotate. Simultaneously, the forward and reverse motor within the motor box 11 can drive the screw 10 to rotate, thereby driving the movable block 13 to move, thereby achieving the adjustment effect.

[0035] Specifically, two movable blocks 13 are provided, with a fixed plate 3 12 disposed between the two movable blocks 13. Handles 20 are fixedly disposed on the left and right end surfaces of the mounting plate 19. The output ends of the forward and reverse motors within the motor box 11 sequentially pass through the motor box 11 and the fixed plate 2 8, and are fixedly connected to one end of the screw rod 10. Advantageously, the provision of handles 20 allows a user to manually move the mounting plate 19, on which a spot welder can be mounted (since the existing mounting device for the spot welder is known technology, it will not be described in detail here). This allows for adjustment, reduces the mechanical components of the device, and therefore reduces subsequent maintenance costs.

[0036] When in use, the device uses an external power supply and control device. The setting of the electric push rod 6 can adjust the height of the fixed plate 7 to achieve the effect of adjusting the height of the spot welding machine. By starting the forward and reverse motor in the motor box 11, the forward and reverse motor drives the screw rod 10 to rotate. At the same time, the forward and reverse motor inside the motor box 11 can drive the screw rod 10 to rotate, thereby driving the moving block 13 to move, thereby achieving the effect of adjustment. At the same time, the setting of the handle 20 allows the user to manually move the mounting plate 19, that is, to achieve the effect of adjustment, that is, to reduce the mechanical device of the device, that is, to reduce the subsequent maintenance cost. At the same time, there are multiple electric push rods 6, which improves the stability of the device.

[0037] 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 these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently adjustable base for a spot welding machine, comprising a base (1), characterized in that: The top wall of the base (1) is provided with a plurality of fixing grooves (5), and the upper end of the base (1) is provided with an adjustment component (2); The adjusting component 1 (2) includes an electric push rod (6), a fixing plate 3 (12) and a fixing rod (16), the fixing groove 1 (5) is provided with an electric push rod (6), the upper end of the base (1) is provided with a fixing plate 3 (12), the output end of the electric push rod (6) is fixedly provided on the bottom wall of the fixing plate 1 (7), the top wall of the fixing plate 3 (12) is provided with a fixing groove 3 (15), the fixing rod (16) is provided inside the fixing groove 3 (15), the moving block 2 (17) is provided inside the fixing groove 3 (15), the right side wall of the moving block 2 (17) is provided with a circular groove 2 (18), the fixing rod (16) is provided inside the circular groove 2 (18), and the top of the moving block 2 (17) is provided with a mounting plate (19).

2. The easily adjustable base for a spot welding machine according to claim 1, characterized in that: A plurality of pulleys (4) are fixedly provided on the lower end surface of the base (1).

3. The easily adjustable base for a spot welding machine according to claim 2, characterized in that: Two fixing plates (2) (8) are fixedly provided on the upper end surface of the fixing plate (7), and a motor box (11) is fixedly provided on the rear end surface of the fixing plate (2) (8).

4. The easily adjustable base for a spot welding machine according to claim 3, characterized in that: The inner side wall of the second fixing plate (8) is provided with a second fixing groove (9), and the interior of the second fixing groove (9) is provided with a second adjustment component (3).

5. The easily adjustable base for a spot welding machine according to claim 4, characterized in that: The adjusting component 2 (3) includes a screw rod (10) and a moving block 1 (13). The moving block 1 (13) is arranged inside the fixing groove 2 (9). A circular groove 1 (14) is provided on the front of the moving block 1 (13). The screw rod (10) is arranged inside the circular groove 1 (14). The screw rod (10) and the moving block 1 (13) are threadedly connected.

6. The easily adjustable base for a spot welding machine according to claim 5, characterized in that: There are two movable blocks (13), and a fixed plate (12) is provided between the two movable blocks (13). Handles (20) are fixedly provided on the left and right end surfaces of the mounting plate (19). The output end of the forward and reverse motor inside the motor box (11) passes through the motor box (11) and the fixed plate (8) and is fixedly connected to one end of the screw rod (10) in sequence.

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