Multi-station metal piece soldering lug forming machine

Abstract

The utility model discloses a multi-station metal piece soldering lug forming machine which at least comprises two automatic metal piece feeding devices, a manual metal piece feeding device and a laser welding device, and an independent metal piece feeding device is arranged corresponding to each metal piece feeding device and used for stacking metal pieces on the metal pieces. The laser welding device shuttles among the metal piece feeding devices and is used for welding the metal pieces to the metal pieces, the multiple different metal piece feeding devices are integrated together, welding production of the metal pieces of multiple models can be achieved, then use is reduced, cost is saved, and production efficiency is improved. All the metal piece feeding devices are mutually independent, that is, a plurality of devices can be used at the same time, a certain device can be stopped, other devices start production, automatic and manual feeding modes are provided to adapt to different production arrangements, and the application range of the equipment is expanded.

Description

Technical Field

[0001] This utility model belongs to the field of welding equipment technology, specifically a multi-station metal part welding sheet forming machine. Background Technology

[0002] After a metal part has been electroplated with silver or zinc, the effect of welding it with other metals will be greatly reduced, or the electroplating layer on the surface may be damaged. For example, the tabs of a battery. Therefore, after electroplating, a piece of flux metal, usually copper or aluminum, needs to be welded to its surface first. Finally, the flux metal is used to weld with other metals to make the welding effect stronger and avoid damage to the electroplating layer.

[0003] In the current technology, there are many models of the same product, so the required metal parts will also be different. However, the current equipment is basically for welding a single model. Therefore, processing different models of metal parts requires a separate machine, which is very costly. Especially for small batches of metal parts welding, it is impossible to make a separate machine. It is basically done by manual operation, which is very inefficient. Utility Model Content

[0004] The purpose of this invention is to provide a multi-station metal part welding sheet forming machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-station metal sheet forming machine includes at least two automatic metal sheet feeding devices, one manual metal sheet feeding device, and one laser welding device. Each metal sheet feeding device is equipped with an independent metal sheet feeding device for stacking metal sheets on the metal parts. The laser welding device shuttles between several metal sheet feeding devices for welding metal sheets onto the metal parts.

[0007] A further technical solution involves using two different models of automatic metal parts feeding devices.

[0008] A further technical solution involves welding the three metal sheet feeding devices in a straight line.

[0009] A further technical solution includes an automatic metal part feeding device comprising a vibratory feeder, the output end of which is connected to a conveying channel one, the end of which is provided with an angle conversion component, the outlet end of which is connected to a conveying channel two, which corresponds to a metal sheet feeding device, through which a metal sheet is placed on the end face of a metal part, and also includes a pressing component one for pressing the metal sheet onto the metal part, and a pre-reserved notch for welding.

[0010] In a further technical solution, the angle conversion component includes a rotating part, which is connected to a rotating seat. The rotating seat is provided with a slot, and the two ends of the slot can correspond to conveying channel one and conveying channel two, respectively. A push plate is provided on the outside of the rotating seat. The push plate is connected to cylinder one through connector one and can be inserted into the slot.

[0011] In a further technical solution, the clamping assembly includes a bracket, on which a cylinder is mounted longitudinally. The cylinder is connected to a pressure block via a connector, and the clamping end of the pressure block has a notch.

[0012] In a further technical solution, the metal sheet feeding device includes a metal strip conveying assembly, the end of which is provided with a feeding position, and a cutting assembly is provided between the two.

[0013] It also includes a transfer component for acquiring metal sheets, which shuttles between the loading station and the second conveying channel.

[0014] In a further technical solution, the transfer assembly includes a multi-axis moving component, on which an adsorption head is mounted. The adsorption head is used to acquire the metal sheet, and the adsorption head can be placed in the notch.

[0015] A further technical solution is that the manual metal parts feeding device includes a turntable assembly, on which several fixtures are installed for fixing metal sheets, and a clamping component two is provided at the position of the fixture corresponding to the laser welding device.

[0016] In a further technical solution, the fixture includes a body, on which a pressing component and a limiting groove are correspondingly provided.

[0017] The beneficial effects of this utility model are:

[0018] This invention integrates multiple different metal feeding devices to achieve the welding production of multiple models of metal sheets, thereby reducing usage and saving costs. Each metal feeding device is independent of the others, meaning that multiple devices can be used simultaneously, or one device can be stopped while the others start production. It also provides automatic and manual feeding methods to adapt to different production arrangements, expanding the scope of equipment application.

[0019] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0020] Figure 1 : Overall structural diagram of this utility model.

[0021] Figure 2The structure of the automatic metal parts feeding device of this utility model Figure 1 .

[0022] Figure 3 The structure of the automatic metal parts feeding device of this utility model Figure 2 .

[0023] Figure 4 The structure of the automatic metal parts feeding device of this utility model Figure 3 .

[0024] Figure 5 : Structural diagram of the manual metal parts feeding device of this utility model.

[0025] Reference numerals: 1-Automatic metal parts feeding device, 11-Vibrating plate, 12-Conveying channel one, 13-Angle conversion component, 131-Rotating component, 132-Rotating seat, 133-Slot, 134-Push plate, 135-Cylinder one, 14-Conveying channel two, 15-Pressure assembly one, 151-Bracket, 152-Cylinder two, 153-Pressure block, 154-Notch, 2-Manual metal parts feeding device, 21-Turntable assembly, 22-Jig, 221-Body, 222-Pressure assembly three, 223-Limiting groove, 23-Pressure assembly two, 3-Laser welding device, 4-Metal sheet feeding device, 41-Metal strip conveying assembly, 42-Feeding position, 43-Cutting assembly, 44-Transfer assembly, 441-Multi-axis moving component, 442-Adsorption head. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Please refer to Figure 1-5 ;

[0028] The metal sheet forming machine of this utility model aims to provide multiple feeding methods to realize the welding of different types of metal sheets on one machine; specifically, it includes at least two automatic metal sheet feeding devices 1, one manual metal sheet feeding device 2, and one laser welding device 3. The two automatic metal sheet feeding devices 1 are used to output metal sheets of different types, while the manual metal sheet feeding device 2 outputs a third type of metal sheet manually. That is, at least three different types of metal sheets can be output through the above devices. Each metal sheet feeding device 4 is equipped with an independent metal sheet feeding device 4 for stacking metal sheets on metal sheets. The laser welding device 3 shuttles between several metal sheet feeding devices 4 to weld metal sheets onto metal sheets.

[0029] Assuming there are two automatic metal parts feeding devices 1, there are a total of three metal parts feeding devices. Each of these three metal parts feeding devices is equipped with a welding position. In this embodiment, the specific structure of the laser welding device 3 is not limited. For example, a multi-axis movement method can be used so that the welding device can reach each welding position. Preferably, in order to simplify the movement method of the laser welding device 3 and improve work efficiency, the welding positions of the three metal parts feeding devices are distributed in the same straight line. Then, the laser welding device 3 can reach the three welding positions by moving horizontally.

[0030] This invention integrates multiple different metal feeding devices to achieve the welding production of multiple models of metal sheets, thereby reducing usage and saving costs. Each metal feeding device is independent of the others, meaning that multiple devices can be used simultaneously, or one device can be stopped while the others start production. It also provides automatic and manual feeding methods to adapt to different production arrangements, expanding the scope of equipment application.

[0031] In this utility model, several automatic metal parts feeding devices 1 can be used to output different metal sheets. Although the models of the metal sheets are different, the general structure is the same. For example, they are in the shape of "7" or flipped "L". Only the width is different. Therefore, the general structure of several automatic metal parts feeding devices 1 is the same. Therefore, one of the automatic metal parts feeding devices 1 will be described.

[0032] Specifically, it includes a vibratory feeder 11, the output end of which is connected to a first conveying channel 12, and a second conveying channel 14. The direction of the metal sheet output from the vibratory feeder 11 is different from the direction that needs to be welded. Therefore, the position of the metal sheet is changed by an angle conversion component 13 between the first conveying channel 12 and the second conveying channel 14. After the metal sheet in the first conveying channel 12 enters the angle conversion component 13, it rotates the metal sheet by a certain angle and then pushes the metal sheet into the second conveying channel 14. The second conveying channel 14 corresponds to the metal sheet feeding device 4, which places a metal sheet on the end face of a metal part. It also includes a clamping component 15. After the metal sheet is placed on the surface of the metal part, the clamping component 15 presses the metal sheet onto the metal part to prevent the metal sheet from shifting during the welding process. It should be noted that the clamping component 15 only presses the two sides of the metal sheet, and the middle part is still exposed. Therefore, a notch 154 is reserved in the clamping component 15 for welding.

[0033] In this embodiment, the clamping assembly 15 includes a bracket 151, on which a cylinder 152 is mounted longitudinally. The cylinder 152 is connected to a pressure block 153 via a connector 2. The clamping end of the pressure block 153 is provided with a notch 154.

[0034] Furthermore, conveying channels 12 and 14 are distributed at 90°, so the angle conversion assembly 13 adjusts the metal part by 90°. Specifically, it includes a rotating component 131, which can be a motor or a rotary cylinder. The rotating component 131 is connected to a rotating seat 132, and the rotating seat 132 is provided with a slot 133. As mentioned above, the metal part is an inverted "L" shape, so the slot 133 allows the vertical part of the metal part to enter. A push plate 134 is provided on the outside of the rotating seat 132, and the push plate 134 is connected to the cylinder through a connector. 135 connection; In the initial state, one end of the slot 133 corresponds to the first conveying channel 12, allowing the metal part to enter the slot 133. Then, the rotating component 131 drives the rotating seat 132 to rotate 90°, so that the other end of the slot 133 corresponds to the second conveying channel 14. At the same time, the end of the slot 133 that originally corresponded to the first conveying channel 12 changes to correspond to the push plate 134. Then, the cylinder 135 drives the push plate 134 to enter the slot 133 and pushes the metal part out of the slot 133 into the second conveying channel 14.

[0035] In this embodiment of the present invention, the metal sheet is formed by cutting a roll of metal strip. Therefore, the metal sheet feeding device 4 includes a metal strip conveying assembly 41, which specifically consists of a material tray, a transition roller, a conveying channel, etc. The structure can be referred to in the prior art. The end of the metal strip conveying assembly 41 is provided with a feeding position 42, and a cutting assembly 43 is provided between the two. First, the entire metal strip enters the feeding position 42 through the conveying channel, and then is cut into single pieces by the cutting assembly 43. It also includes a transfer assembly 44 for obtaining the metal sheet. The transfer assembly 44 shuttles between the feeding position 42 and the second conveying channel 14 to place the single metal sheet on the metal part.

[0036] In this utility model, the transfer component 44 includes a multi-axis moving part 441, which can be composed of multiple cylinders. An adsorption head 442 is installed on the multi-axis moving part 441. The adsorption head 442 is used to obtain the metal sheet, and the adsorption head 442 can be placed in the notch 154. Since the position of the pressure block 153 overlaps with the position of the adsorption head 442, the position of the notch 154 is used as a clearance position, so that the adsorption head 442 can move above the metal part.

[0037] In this embodiment of the utility model, the manual metal part feeding device 2 includes a turntable assembly 21, and a plurality of fixtures 22 are installed on the turntable assembly 21 for fixing metal sheets. The fixtures 22 are provided with a second clamping component 23 at the position corresponding to the laser welding device 3. The fixtures 22 include a body 221, and the body 221 is provided with a third clamping component 222 and a limiting groove 223.

[0038] The clamping assembly 222 is opened manually, and then the metal part is placed in the limiting groove 223. After that, the clamping assembly 222 is released to clamp and fix the metal part. The turntable assembly 21 drives several jigs 22 to rotate so that they reach the position corresponding to the clamping assembly 23. Then the metal sheet is fed. The specific operation process is the same as the above embodiment, and will not be repeated here.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-station metal part welding sheet forming machine, characterized in that: It includes at least two automatic metal part feeding devices (1), one manual metal part feeding device (2) and one laser welding device (3). Each metal sheet feeding device (4) is equipped with an independent metal sheet feeding device (4) for stacking metal sheets on metal parts. The laser welding device (3) shuttles between several metal sheet feeding devices (4) for welding metal sheets onto metal parts.

2. The multi-station metal part welding sheet forming machine according to claim 1, characterized in that: The two automatic metal parts feeding devices (1) are different models.

3. The multi-station metal part welding sheet forming machine according to claim 1, characterized in that: The welding positions of the three metal sheet feeding devices (4) are distributed in the same straight line.

4. The multi-station metal part welding sheet forming machine according to claim 1, characterized in that: One of the automatic metal parts feeding devices (1) includes a vibratory feeder (11), the output end of which is connected to a first conveying channel (12), the end of which is provided with an angle conversion component (13), the outlet end of which is connected to a second conveying channel (14), the second conveying channel (14) corresponding to a metal sheet feeding device (4), which places a metal sheet on the end face of a metal part through the metal sheet feeding device (4), and also includes a first pressing component (15) for pressing the metal sheet onto the metal part, and a pre-reserved notch (154) for welding.

5. A multi-station metal part welding sheet forming machine according to claim 4, characterized in that: The angle conversion component (13) includes a rotating component (131), which is connected to a rotating seat (132). The rotating seat (132) is provided with a slot (133). The two ends of the slot (133) can correspond to the first conveying channel (12) and the second conveying channel (14) respectively. A push plate (134) is provided on the outside of the rotating seat (132). The push plate (134) is connected to the first cylinder (135) through a connector and can be inserted into the slot (133).

6. A multi-station metal part welding sheet forming machine according to claim 4, characterized in that: The first pressing component (15) includes a bracket (151), on which a second cylinder (152) is longitudinally mounted. The second cylinder (152) is connected to a pressing block (153) via a connecting piece (2). The pressing end of the pressing block (153) is provided with a notch (154).

7. A multi-station metal part welding sheet forming machine according to claim 4, characterized in that: The metal sheet feeding device (4) includes a metal strip conveying assembly (41), with a feeding position (42) at one end and a cutting assembly (43) located between the two. It also includes a transfer component (44) for acquiring metal sheets, the transfer component (44) shuttling between the loading position (42) and the second conveying channel (14).

8. A multi-station metal part welding sheet forming machine according to claim 7, characterized in that: The transfer assembly (44) includes a multi-axis moving part (441) on which an adsorption head (442) is mounted. The adsorption head (442) is used to acquire the metal sheet and can be placed in a notch (154).

9. A multi-station metal part welding sheet forming machine according to claim 1, characterized in that: The manual metal parts feeding device (2) includes a turntable assembly (21), on which a plurality of fixtures (22) are installed for fixing metal sheets. The fixtures (22) are provided with clamping components (23) at positions corresponding to the laser welding device (3).

10. A multi-station metal part welding sheet forming machine according to claim 9, characterized in that: The fixture (22) includes a body (221), on which a pressing component (222) and a limiting groove (223) are provided.

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