Automatic welding machine for processing mobile power supply shell

Abstract

The utility model relates to the field of mobile power supply shell welding, in particular to an automatic welding machine for mobile power supply shell machining, which comprises a bottom frame, a circular plate, a mounting block, a right-angle plate, an electric push rod I and the like, the bottom frame is rotationally connected with a circular plate; the circular plate is slidably connected with a plurality of right-angle plates; the circular plate is fixedly connected with a mounting block; the mounting block is fixedly connected with a plurality of first electric push rods, and the telescopic part of each first electric push rod is fixedly connected with the corresponding right-angle plate. A circular plate, a right-angle plate, a first electric push rod, a pressing plate, a push plate, a side plate, a first pushing assembly, a second pushing assembly and a power assembly are matched to sequentially bend the side plate for three times, so that it is ensured that the bending position and the bending angle of the side plate do not have deviation, and the situation that in the prior art, when the bending position and the bending angle of the side plate have deviation, the bending position and the bending angle of the side plate are damaged is avoided. And deviation exists between the welded side frame and the bottom plate, so that the welding of the side frame and the bottom plate is influenced.

Description

Technical Field

[0001] The utility model relates to the field of mobile power supply shell welding, in particular to an automatic welding machine for processing mobile power supply shells. Background Art

[0002] In the conventional mobile power supply housing processing process, the side panels are first manually bent using a bending machine to fold the side panels into a rectangle, and then the ends of the folded rectangular side panels are manually welded together using welding equipment to weld the folded rectangular side panels into side frames. The bottom panel is then manually placed on the side frame and welded to the side frame using welding equipment to produce the mobile power supply housing.

[0003] However, when manually bending the side panels using a press brake, errors are likely to occur in the bending position and bending angle of the side panels. When there are deviations in the bending position and bending angle of the side panels, there will be deviations in the welded side frames and bottom panels, thereby affecting the welding of the side frames and bottom panels. Utility Model Content

[0004] In order to overcome the disadvantage that when there is a deviation in the bending position and bending angle of the side panel, the welded side frame and bottom panel will have a deviation, thereby affecting the welding of the side frame and bottom panel, the utility model provides an automatic welding machine for processing a mobile power supply housing.

[0005] The technical implementation scheme of the utility model is: a mobile power supply shell processing automatic welding machine, including a base frame and a circular plate; the base frame is rotatably connected to the circular plate; it also includes a mounting block, a right-angle plate, an electric push rod 1, a pressure plate, a push plate, a pushing component 1, a pushing component 2, a power component and a welding component; the circular plate is slidably connected to multiple right-angle plates; each right-angle plate is provided with a supporting portion; the circular plate is fixedly connected to the mounting block; the mounting block is fixedly connected to multiple electric push rods 1, and the telescopic portion of each electric push rod 1 is fixedly connected to the corresponding right-angle plate; the circular plate is connected to a pushing component 1; the pushing component 1 is connected to the pressure plate; the pushing component 1 is used to push the pressure plate to move; the base frame is connected to the pushing component 2; the pushing component 2 is connected to the push plate; the pushing component 2 is used to push the push plate to move; the base frame is connected to a power component for driving the circular plate and the parts connected to it to rotate, and the power component is connected to the circular plate; the pushing component 1 is connected to a welding component for welding the side plates.

[0006] In addition, it is particularly preferred that the pushing component 1 includes an electric push rod 2, a connecting block and an installation slide plate; the circular plate is fixedly connected to the electric push rod 2; the telescopic part of the electric push rod 2 is fixedly connected to the connecting block; the circular plate is slidably connected to the installation slide plate, and the installation slide plate is fixedly connected to the connecting block, and the installation slide plate is connected to the welding component.

[0007] In addition, it is particularly preferred that the pushing component 2 includes a mounting long plate and an electric push rod 3; the base frame is fixedly connected to the mounting long plate; the mounting long plate is fixedly connected to at least one electric push rod 3, and the telescopic portion of the electric push rod 3 is fixedly connected to the pushing plate.

[0008] In addition, it is particularly preferred that the power assembly includes a motor, a gear and a gear ring; the chassis is fixed with at least one motor; the output shaft of the motor is fixed with a gear; the circular plate is fixed with the gear ring, and the gear ring is meshed with the gear.

[0009] In addition, it is particularly preferred that the welding assembly includes an electric slider, a connecting plate and a welding gun; the mounting slide plate is slidably connected to the electric slider; the electric slider is fixedly connected to the connecting plate; and the connecting plate is detachably connected to the welding gun.

[0010] Furthermore, it is particularly preferred that each of the right-angle plates is provided with an inclined portion.

[0011] In addition, it is particularly preferred that a side of the pressing plate close to the corresponding right-angle plate is provided as a rough surface.

[0012] Compared with the prior art, the present invention has the following advantages: by cooperating with a circular plate, a right-angle plate, an electric push rod 1, a pressure plate, a push plate, a side plate, a pushing component 1, a pushing component 2 and a power component, the side plate is bent three times in sequence to ensure that the bending position and the bending angle of the side plate will not deviate, so as to avoid the problem in the prior art that when the bending position and the bending angle of the side plate deviate, the welded side frame and the bottom plate will deviate, thereby affecting the welding of the side frame and the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the automatic welding machine for processing the mobile power supply housing of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the base frame, circular plate, right-angle plate, electric push rod 1, pressure plate, push plate, push assembly 1, push assembly 2 and power assembly disclosed in the automatic welding machine for processing mobile power supply housing of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the mounting block, right-angle plate, electric push rod 1, pressure plate, pushing assembly 2 and welding assembly disclosed in the automatic welding machine for processing mobile power supply housing of the utility model;

[0016] Figure 4 The right side panel is fixed by the right front right angle plate and the pressing plate, and the left side panel is bent for the first time.

[0017] Figure 5The right side of the automatic welding machine for processing the mobile power supply housing disclosed by the present invention is a state diagram after adjusting the position of the side panel for the second bending, and the left side is a state diagram of the side panel during the second bending;

[0018] Figure 6 The right side of the automatic welding machine for processing mobile power supply housing disclosed by the present invention is a state diagram after adjusting the position of the side panel for the third bending, and the left side is a state diagram when the side panel is bent for the third time.

[0019] Marked in the figure: 1-base, 2-circular plate, 3-mounting block, 4-right angle plate, 5-electric push rod one, 6-pressure plate, 7-push plate, 8-side plate, 111-electric push rod two, 112-connecting block, 113-installing slide plate, 121-installing long plate, 122-electric push rod three, 131-motor, 132-gear, 133-gear ring, 141-electric slider, 142-connecting plate, 143-welding gun, 401-supporting part, 402-tilting part. DETAILED DESCRIPTION

[0020] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings.

[0021] Example 1

[0022] An automatic welding machine for processing mobile power shells, such as Figures 1-6 As shown, it includes a base frame 1 and a circular plate 2; the base frame 1 is rotatably connected to the circular plate 2;

[0023] It also includes a mounting block 3, a right-angle plate 4, an electric push rod 5, a pressure plate 6, a push plate 7, a pushing component 1, a pushing component 2, a power component and a welding component; the circular plate 2 is slidingly connected to four right-angle plates 4; each right-angle plate 4 is provided with a supporting portion 401 for supporting the side plate 8; the circular plate 2 is fixedly connected to the mounting block 3; the mounting block 3 is bolted to four electric push rods 5, and the telescopic portion of each electric push rod 5 is fixedly connected to the corresponding right-angle plate 4; the circular plate 2 is connected to the pushing component 1; the pushing component 1 is connected to a pressure plate 6 for cooperating with the corresponding right-angle plate 4 to fix one end of the side plate 8; the base frame 1 is connected to the pushing component 2; the pushing component 2 is connected to a push plate 7 for cooperating with the corresponding right-angle plate 4 to bend the side plate 8; the base frame 1 is connected to the power component, and the power component is connected to the circular plate 2; the pushing component 1 is connected to the welding component.

[0024] The pushing component 1 includes an electric push rod 2 111, a connecting block 112 and an installation slide plate 113; the circular plate 2 is bolted to the electric push rod 2 111 for pushing the pressure plate 6 to move; the telescopic part of the electric push rod 2 111 is fixed to the connecting block 112; the circular plate 2 is slidably connected to the installation slide plate 113, and the installation slide plate 113 is bolted to the connecting block 112, and the installation slide plate 113 is connected to the welding component.

[0025] Pushing component 2 includes a mounting long plate 121 and an electric push rod 3 122; the base frame 1 is fixedly connected to the mounting long plate 121; the mounting long plate 121 is fixedly connected to two electric push rods 3 122 for pushing the push plate 7 to move, and the telescopic parts of all electric push rods 3 122 are fixedly connected to the push plate 7.

[0026] The power assembly includes a motor 131 , a gear 132 and a gear ring 133 ; the chassis 1 is bolted to two motors 131 ; the output shaft of each motor 131 is fixedly connected to a gear 132 ; the circular plate 2 is fixedly connected to the gear ring 133 , and the gear ring 133 is meshed with all the gears 132 .

[0027] The welding assembly includes an electric slider 141, a connecting plate 142 and a welding gun 143; the mounting slide plate 113 is slidingly connected to the electric slider 141; the electric slider 141 is bolted to the connecting plate 142; the connecting plate 142 is detachably connected to the welding gun 143 for welding the side plate 8.

[0028] Each right-angle plate 4 is provided with an inclined portion 402 for cooperating with the supporting portion 401 to limit the side plate 8 .

[0029] The side of the pressing plate 6 close to the corresponding right-angle plate 4 is provided with a rough surface, and this setting is used to better fix the pressing plate 6 and the corresponding right-angle plate 4 to one end of the side plate 8.

[0030] The specific working of the above embodiment is as follows: First, the side plate 8 is manually placed between the right front right angle plate 4 and the pressure plate 6, and the right end of the side plate 8 is flush with the right side of the right front right angle plate 4 and is supported by the supporting parts 401 on the two front right angle plates 4. Then, the telescopic part of the electric push rod 111 is controlled to drive the installation slide plate 113 and its connected parts to move closer to the side plate 8 through the connecting block 112, so that the pressure plate 6 is moved as shown in the figure. Figure 4 The state shown in the middle right 1 is in contact with the side plate 8. At this time, the right end of the side plate 8 will be fixed by the cooperation of the right front right angle plate 4 and the pressure plate 6.

[0031] When the right end of the side panel 8 is fixed, the telescopic portion of the electric push rod 3 122 is controlled to push the push panel 7 to move closer to the side panel 8. In this process, since the distance between the left side of the push panel 7 and the left side of the left front right angle plate 4 is equal to the thickness of the side panel 8, the side panel 8 will complete the first bending under the cooperation of the push panel 7 and the left front right angle plate 4, that is, the side panel 8 will be as follows. Figure 4 The state shown in the middle right 1 becomes as follows Figure 4 The state shown in the middle left 1.

[0032] When the side panel 8 completes the first bending, the telescopic portion of the electric push rod 3 122 is first controlled to drive the push plate 7 to move away from the side panel 8, so that the push plate 7 returns to its initial position. Then, as viewed from top to bottom, the output shaft of the control motor 131 is sequentially driven by the gear 132 and the gear ring 133 to drive the circular plate 2 and its connected parts to rotate counterclockwise by ninety degrees to adjust the position of the side panel 8 for the second bending. At this time, the side panel 8 will be as follows Figure 4 The state shown in the middle left 1 becomes as follows Figure 5 The state shown in the middle right 1 is then controlled to control the telescopic portion of the electric push rod 3 122 to push the push plate 7 to bend the side plate 8 for the second time, that is, the side plate 8 will be as shown in the figure. Figure 5 The state shown in the middle right 1 becomes as follows Figure 5 The state shown in the middle left 1.

[0033] When the side panel 8 completes the second bending, the telescopic portion of the control electric push rod 3 122 drives the push plate 7 to move away from the side panel 8 again, so that the push plate 7 returns to its initial position. Then, looking from top to bottom as a reference, the output shaft of the control motor 131 drives the circular plate 2 and its connected parts to rotate counterclockwise by 90 degrees again through the gear 132 and the gear ring 133 in sequence to adjust the position of the side panel 8 for the third bending. At this time, the side panel 8 will be as follows Figure 5 The state shown in the middle left 1 becomes as follows Figure 6 The state shown in the middle right 1 is then controlled to control the telescopic portion of the electric push rod 3 122 to push the push plate 7 to bend the side plate 8 for the third time, that is, the side plate 8 will be as shown in FIG. Figure 6 The state shown in the middle right 1 becomes as follows Figure 6 The state shown in the middle left 1.

[0034] After the side panel 8 has been bent three times, it will be folded into a rectangle. At this time, the two ends of the side panel 8 folded into a rectangle are in contact with each other, and the contact position is aligned with the welding gun 143. Then, the electric slider 141 is controlled to drive the welding gun 143 to move downward through the connecting plate 142. During this movement, the two ends of the side panel 8 folded into a rectangle are welded by the welding gun 143 to weld the side panel 8 folded into a rectangle into a side frame.

[0035] When the side panels 8 are welded into the side frames, first, the telescopic portion of the electric push rod 3 122 is controlled to drive the push plate 7 to return to its initial position, and then the telescopic portion of the electric push rod 2 111 is controlled to drive the installation slide plate 113 and its connected parts to return to their initial positions through the connecting block 112, and then the telescopic portion of the electric push rod 1 5 is controlled to drive the right-angle plate 4 to move toward the center point of the circular plate 2 so that the right-angle plate 4 does not contact the side frame, and finally the side frame is manually taken out.

[0036] In this way, the side panel 8 is bent three times in sequence by cooperating with the circular plate 2, the right-angle plate 4, the electric push rod 1, the pressure plate 6, the push plate 7, the side panel 8, the pushing component 1, the pushing component 2 and the power component to ensure that the bending position and the bending angle of the side panel 8 will not deviate, so as to avoid the problem in the prior art that when the bending position and the bending angle of the side panel 8 deviate, the welded side frame and the bottom plate will deviate, thereby affecting the welding of the side frame and the bottom plate.

[0037] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An automated welding machine for processing a mobile power supply housing, comprising a base frame (1) and a circular plate (2); the base frame (1) is rotatably connected to the circular plate (2); and the characteristics are: The invention also includes a mounting block (3), a right-angle plate (4), an electric push rod (5), a pressure plate (6), a push plate (7), a push assembly (1), a push assembly (2), a power assembly and a welding assembly; the circular plate (2) is slidably connected to a plurality of right-angle plates (4); each right-angle plate (4) is provided with a supporting portion (401); the circular plate (2) is fixedly connected to the mounting block (3); the mounting block (3) is fixedly connected to a plurality of electric push rods (5), and the telescopic portion of each electric push rod (5) is fixedly connected to the corresponding right-angle plate (4). The circular plate (2) is connected to a pushing component 1; the pushing component 1 is connected to a pressure plate (6); the pushing component 1 is used to push the pressure plate (6) to move; the base frame (1) is connected to a pushing component 2; the pushing component 2 is connected to a push plate (7); the pushing component 2 is used to push the push plate (7) to move; the base frame (1) is connected to a power component for driving the circular plate (2) and its connected parts to rotate, and the power component is connected to the circular plate (2); the pushing component 1 is connected to a welding component for welding the side plate (8).

2. The mobile power supply housing processing automatic welding machine according to claim 1, characterized in that: The pushing assembly 1 includes an electric push rod 2 (111), a connecting block (112) and an installation slide plate (113); the circular plate (2) is fixedly connected to the electric push rod 2 (111); the telescopic portion of the electric push rod 2 (111) is fixedly connected to the connecting block (112); the circular plate (2) is slidably connected to the installation slide plate (113), and the installation slide plate (113) is fixedly connected to the connecting block (112), and the installation slide plate (113) is connected to the welding assembly.

3. The mobile power supply housing processing automatic welding machine according to claim 2, characterized in that: The push assembly 2 includes a mounting long plate (121) and an electric push rod 3 (122); the base frame (1) is fixedly connected to the mounting long plate (121); the mounting long plate (121) is fixedly connected to at least one electric push rod 3 (122), and the telescopic portion of the electric push rod 3 (122) is fixedly connected to the push plate (7).

4. The mobile power supply housing processing automatic welding machine according to claim 3, characterized in that: The power assembly comprises a motor (131), a gear (132) and a gear ring (133); the base frame (1) is fixedly connected to at least one motor (131); the output shaft of the motor (131) is fixedly connected to the gear (132); the circular plate (2) is fixedly connected to the gear ring (133), and the gear ring (133) is meshed with the gear (132).

5. The mobile power supply housing processing automatic welding machine according to claim 4, characterized in that: The welding assembly comprises an electric slider (141), a connecting plate (142) and a welding gun; the mounting slide plate (113) is slidably connected to the electric slider (141); the electric slider (141) is fixedly connected to the connecting plate (142); and the connecting plate (142) is detachably connected to the welding gun.

6. The mobile power supply housing processing automatic welding machine according to claim 5, characterized in that: Each right-angle plate (4) is provided with an inclined portion (402).

7. The automatic welding machine for processing a mobile power supply housing according to any one of claims 5-6, characterized in that: The side of the pressing plate (6) close to the corresponding right-angle plate (4) is provided with a rough surface.

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