A shakeout device and welding apparatus

Abstract

The utility model discloses a shake waste device and welding equipment, shake waste device includes frame, positioning module and shake waste module, and positioning module sets up on the frame, and positioning module is used for positioning to work piece, shake waste module sets up on the frame, and is located one side of positioning module, and shake waste module includes shake waste frame and drive mechanism, and is provided with the first shake waste department and second shake waste department who distributes along the first horizontal direction on shake waste frame, and the shake waste area who allows the shell on work piece to stretch into is formed between first shake waste department and second shake waste department, and drive mechanism is driven connection with shake waste frame, and is used for driving shake waste frame reciprocating movement along the first horizontal direction, to make first shake waste department and second shake waste department cooperate in first direction reciprocating shake shell, and is equipped with the extraction waste passageway on shake waste frame, and the entrance of extraction waste passageway is located the just below of shake waste area, and is used for receiving the debris that falls from shell. The present application can automatically clean the welding slag.

Description

Technical Field

[0001] This utility model relates to the field of welding technology, and in particular to a waste-shaking device and welding equipment. Background Technology

[0002] In the manufacturing process of some workpieces, it is necessary to weld spring clips onto the surface of the workpiece. After the spring clips are welded to the workpiece surface, some weld slag often forms at the interface between the spring clips and the workpiece. This weld slag remains at the interface between the spring clips and the workpiece. During subsequent use of the workpiece, this weld slag will gradually fall off due to the vibration of the workpiece, thus affecting the surrounding structure. However, for a period of time immediately after the spring clips are welded to the workpiece, the weld slag adheres firmly to the workpiece, and the weld slag is located between the workpiece and the spring clip, making it difficult for workers to clean the weld slag. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the first aspect of the present invention proposes an automatic slag removal device.

[0004] The second aspect of this utility model proposes a welding device.

[0005] A waste-shaking device according to a first aspect embodiment of the present invention includes a frame, a positioning module, and a waste-shaking module. The positioning module is disposed on the frame and is used to position the workpiece. The waste-shaking module is disposed on the frame and located on one side of the positioning module. The waste-shaking module includes a waste-shaking frame and a driving mechanism. The waste-shaking frame is provided with a first waste-shaking part and a second waste-shaking part distributed along a first horizontal direction. A waste-shaking area is formed between the first waste-shaking part and the second waste-shaking part, allowing a spring piece on the workpiece to extend into it. The driving mechanism is drivenly connected to the waste-shaking frame and is used to drive the waste-shaking frame to reciprocate along the first horizontal direction, so that the first waste-shaking part and the second waste-shaking part cooperate to reciprocate and shake the spring piece in the first direction. The waste-shaking frame is provided with a waste-extraction channel. The entrance of the waste-extraction channel is located directly below the waste-shaking area and is used to receive debris falling from the spring piece.

[0006] A waste-shaking device according to a first aspect embodiment of the present invention has at least the following technical effects:

[0007] In the operation of the waste removal device of this application, the workpiece with welded spring pieces is placed on the positioning module, and the spring pieces are positioned in the waste removal zone between the first waste removal section and the second waste removal section. Then, the waste removal frame is driven by the drive mechanism to reciprocate along the first horizontal direction, so that the spring pieces repeatedly abut against the first waste removal section and the second waste removal section distributed along the first horizontal direction. Under the action of the first waste removal section and the second waste removal section, the spring pieces swing back and forth along the first horizontal direction, thereby causing the weld slag between the spring pieces and the workpiece to fall off the spring pieces and fall into the waste removal channel located below the waste removal zone during the swinging process. From the above operation process, it can be seen that the waste removal module of this application can realize the automatic cleaning of weld slag formed by welding spring pieces.

[0008] According to a first aspect embodiment of the present invention, a waste-shaking device further includes a position adjustment mechanism for driving the waste-shaking frame to move along a second horizontal direction so that the spring sheet extends into or out of the waste-shaking area, wherein the second horizontal direction intersects with the first horizontal direction.

[0009] According to a first aspect of the present invention, a waste-shaking device is provided with a first waste-shaking section and a second waste-shaking section arranged in multiple sets along a first horizontal direction, and a waste extraction channel is provided with multiple inlets corresponding to the waste-shaking area.

[0010] According to a first aspect embodiment of the present invention, a positioning module includes a lifting mechanism and a clamping mechanism. The lifting mechanism includes a first driver and a lifting member connected to each other. The lifting member is located below the clamping mechanism. A receiving area for accommodating a fixture is formed between the lifting member and the clamping mechanism. Under the drive of the first driver, the lifting member can drive the fixture in the receiving area to move upward and closer to the clamping mechanism, so that the clamping mechanism can cooperate with the fixture to position the workpiece on the fixture.

[0011] According to a first aspect of the present invention, a waste-shaking device includes a clamping mechanism comprising a mounting plate and a plurality of clamping members, wherein the plurality of clamping members are spaced apart on the mounting plate along a first horizontal direction, and the clamping members are used to cooperate with a fixture to position the workpiece on the fixture.

[0012] According to a first aspect embodiment of the present invention, a waste-shaking device includes a clamping mechanism further comprising a plurality of elastic structures, the number of which corresponds one-to-one with the clamping member. The clamping member is slidably mounted on the mounting plate in the vertical direction. The elastic structures are respectively connected to the mounting plate and the clamping member, and are used to provide elastic force to keep the clamping member extended into the receiving area.

[0013] According to a first aspect embodiment of the present invention, a waste-shaking device includes an elastic structure comprising a mounting base and an elastic member. The clamping member comprises a head and a rod connected together. The rod is slidably mounted on a mounting plate in a vertical direction. The head is used to abut against the upper surface of the mounting plate. The mounting base is detachably connected to the mounting plate. The upper and lower ends of the elastic member are respectively connected to the mounting base and the head.

[0014] A welding apparatus according to a second aspect of the present invention includes a waste-shaking device as described in the first aspect of the present invention.

[0015] According to a second aspect of the present invention, a welding device further includes a transfer device, which includes a drive module and a turntable connected to each other. A fixture is slidably provided on the turntable in the vertical direction. The fixture is provided with a connecting structure. Under the drive of the drive module, the turntable can rotate to drive the fixture into or out of the receiving area. When the fixture is in the receiving area, the connecting structure is detachably connected to the lifting member.

[0016] According to a second aspect of the present invention, a welding device has a connecting structure of a hook, which engages with a lifting member when the fixture is located in the receiving area.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a schematic diagram of the structure of a welding device according to one embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of a waste-shaking device according to one embodiment of the present invention;

[0021] Figure 3 for Figure 2 A schematic diagram of the structure of the waste-shaking device without the clamping mechanism;

[0022] Figure 4 for Figure 3 A schematic diagram of the structure of the waste removal device in the middle to remove the fixture.

[0023] Figure label:

[0024] Positioning module 100, receiving area 100a, lifting mechanism 110, first driver 111, lifting component 112, clamping mechanism 120, mounting plate 121, clamping component 122, elastic structure 123, mounting base 123a, elastic component 123b;

[0025] Waste-shaking module 200, waste-shaking frame 210, waste-shaking area 210a, waste-shaking channel 210b, first waste-shaking part 211, second waste-shaking part 212, drive mechanism 220, position adjustment mechanism 230;

[0026] Fixture 300, connecting structure 310;

[0027] Transfer device 400, drive module 410, turntable 420. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0029] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, left, right, front, and back, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] In the description of this utility model, the use of "first" and "second" is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features or the order of the technical features.

[0031] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0032] The following is for reference. Figures 1 to 4 A waste-shaking device according to the first aspect of this utility model will be described in detail.

[0033] refer to Figures 1 to 4According to a first aspect embodiment of the present invention, a workpiece-shaking device includes a frame, a positioning module 100, and a workpiece-shaking module 200. The positioning module 100 is disposed on the frame and is used to position the workpiece. The workpiece-shaking module 200 is disposed on the frame and located on one side of the positioning module 100. The workpiece-shaking module 200 includes a workpiece-shaking frame 210 and a drive mechanism 220. The workpiece-shaking frame 210 is provided with a first workpiece-shaking part 211 and a second workpiece-shaking part 212 distributed along a first horizontal direction. A waste-shaking area 210a is formed between the first waste-shaking section 211 and the second waste-shaking section 212, allowing the spring piece on the workpiece to extend into it. The drive mechanism 220 is drivenly connected to the waste-shaking frame 210 and is used to drive the waste-shaking frame 210 to reciprocate along the first horizontal direction, so that the first waste-shaking section 211 and the second waste-shaking section 212 cooperate to reciprocate the spring piece in the first direction. The waste-shaking frame 210 is provided with a waste extraction channel. The entrance of the waste extraction channel is located directly below the waste-shaking area 210a and is used to receive the debris falling from the spring piece.

[0034] In the operation of the waste removal device of this application, the workpiece with welded spring pieces is placed on the positioning module 100, and the spring pieces are positioned in the waste removal zone 210a between the first waste removal section 211 and the second waste removal section 212. Then, the waste removal frame 210 is driven by the drive mechanism 220 to reciprocate along the first horizontal direction, so that the spring pieces repeatedly abut against the first waste removal section 211 and the second waste removal section 212 distributed along the first horizontal direction. Under the action of the first waste removal section 211 and the second waste removal section 212, the spring pieces swing back and forth along the first horizontal direction, so that the weld slag between the spring pieces and the workpiece falls off the spring pieces and into the waste removal channel located below the waste removal zone 210a during the swinging process. From the above operation process, it can be seen that the waste removal module 200 of this application can realize the automatic cleaning of weld slag formed by welding spring pieces.

[0035] refer to Figure 3 and Figure 4 In some embodiments of this utility model, the waste removal module 200 further includes a position adjustment mechanism 230. The position adjustment mechanism 230 is used to drive the waste removal frame 210 to move along a second horizontal direction, so that the spring piece extends into or out of the waste removal area 210a. The second horizontal direction intersects with the first horizontal direction. It can be understood that the waste removal frame 210 is driven to move along the second horizontal direction by the position adjustment mechanism 230, so that the spring piece can extend into the waste removal area 210a in the second horizontal direction. Then, the waste removal frame 210 is driven to move along the first horizontal direction by the drive mechanism 220, so that the spring piece shakes to remove the welding slag. Then, the waste removal frame 210 is driven to move along the second horizontal direction by the position adjustment mechanism 230, so that the spring piece can extend out of the waste removal area 210a in the second horizontal direction to replace the next workpiece.

[0036] refer to Figure 3and Figure 4 In some embodiments of this utility model, multiple sets of first waste-shaking sections 211 and second waste-shaking sections 212 are provided along the first horizontal direction, and multiple entrances are provided in the waste extraction channel corresponding to the waste-shaking area 210a. It can be understood that by providing multiple sets of first waste-shaking sections 211 and second waste-shaking sections 212 in the first horizontal direction, the waste-shaking module 200 can simultaneously shake the springs on multiple workpieces through the drive mechanism 220, so that the welding slag on the multiple springs can fall into the entrance of the waste extraction channel corresponding to the waste-shaking area 210a.

[0037] refer to Figure 1 and Figure 2 In some embodiments of this utility model, the positioning module 100 includes a lifting mechanism 110 and a clamping mechanism 120. The lifting mechanism 110 includes a first driver 111 and a lifting member 112 connected to each other. The lifting member 112 is located below the clamping mechanism 120. A receiving area for accommodating the fixture 300 is formed between the lifting member 112 and the clamping mechanism 120. Under the drive of the first driver 111, the lifting member 112 can drive the fixture 300 in the receiving area to move upward and closer to the clamping mechanism 120, so that the clamping mechanism 120 can cooperate with the fixture 300 to position the workpiece on the fixture 300. It is understood that the lifting member 112 on the lower side of the clamping mechanism 120 is driven to move upward by the first driver 111, so that the lifting member 112 drives the fixture 300 located in the receiving area to move upward and approach the clamping mechanism 120, and the fixture 300 cooperates with the clamping mechanism 120 to clamp the workpiece on the fixture 300. Then, the spring piece on the workpiece is crushed by the crushing module 200. After the crushing of the spring piece is completed, the lifting member 112 is driven to move downward by the first driver 111, so that the lifting member 112 drives the fixture 300 to move downward. At this time, the fixture 300 can be taken out from the receiving area.

[0038] like Figure 1 and Figure 2 As shown, in some embodiments, the clamping mechanism 120 includes a mounting plate 121 and a plurality of clamping members 122. The plurality of clamping members 122 are spaced apart on the mounting plate 121 along a first horizontal direction. The clamping members 122 are used to cooperate with the fixture 300 to position the workpieces on the fixture 300. It can be understood that by providing a plurality of clamping members 122 spaced apart along the first horizontal direction on the mounting plate 121, and by driving the fixture 300 upward through the lifting mechanism 110, the lower ends of each clamping member 122 can respectively abut against each workpiece on the fixture 300, thereby enabling the clamping mechanism 120 to cooperate with the fixture 300 to achieve stable clamping of multiple workpieces on the fixture 300 simultaneously.

[0039] like Figure 2As shown, in some embodiments, the clamping mechanism 120 further includes a plurality of elastic structures 123, the number of which corresponds one-to-one with the clamping members 122. The clamping members 122 are slidably mounted on the mounting plate 121 in the vertical direction. The elastic structures 123 are connected to the mounting plate 121 and the clamping members 122 respectively, and are used to provide elastic force to keep the clamping members 122 extended into the receiving area. It can be understood that since the clamping members 122 can slide in the vertical direction and are connected to the mounting plate 121 through the elastic structures 123, when the fixture 300 moves upward under the action of the lifting mechanism 110, and the workpiece on the fixture 300 abuts against the lower end of the clamping member 122, the clamping member 122 can move upward and press the workpiece under the action of the elastic structures 123, thereby reducing the possibility of the workpiece being crushed by the clamping member 122.

[0040] like Figure 2 As shown, in one embodiment, the elastic structure 123 includes a mounting base 123a and an elastic element 123b. The clamping element 122 includes a head and a rod connected together. The rod is slidably inserted into the mounting plate 121 in a vertical direction. The head is used to abut against the upper surface of the mounting plate 121. The mounting base 123a is detachably connected to the mounting plate 121. The upper and lower ends of the elastic element 123b are respectively connected to the mounting base 123a and the head. It can be understood that since the upper and lower ends of the elastic element 123b are respectively connected to the mounting base 123a and the head of the clamping element 122, the detachable connection between the mounting base 123a and the mounting plate 121 makes it easier to disassemble the elastic element 123b and the clamping element 122. At the same time, the head allows the clamping element 122 to be stably inserted into the mounting plate 121 under the action of the elastic element 123b, thereby reducing the probability that the clamping element 122 will detach from the mounting plate 121 under the reverse force of the workpiece.

[0041] Specifically, the elastic element 123b is a compression spring.

[0042] The following is for reference. Figure 1 and Figure 2 A welding device according to a second aspect of the present invention will be described in detail.

[0043] refer to Figure 1 According to a second aspect embodiment of the present invention, a welding device includes a waste removal device as described in the first aspect embodiment. By employing the waste removal device of the first aspect embodiment in the welding device, the waste removal device can be directly removed from the workpiece after welding of the spring sheet, thereby automatically removing the welding slag from the workpiece.

[0044] refer to Figure 1In some embodiments of this utility model, the welding equipment further includes a transfer device 400, which includes a drive module 410 and a turntable 420 connected to each other. A fixture 300 is slidably provided on the turntable 420 in the vertical direction. A connecting structure 310 is provided on the fixture 300. Under the drive of the drive module 410, the turntable 420 can rotate to drive the fixture 300 into or out of the receiving area. When the fixture 300 is in the receiving area, the connecting structure 310 is detachably connected to the lifting member 112. Understandably, the drive module 410 in the transfer device 400 drives the turntable 420 to rotate, so that the turntable 420 drives the fixture 300 to rotate into the receiving area, and connects the connecting structure 310 of the fixture 300 to the lifting member 112. Then, the first driver 111 drives the lifting member 112 to move upward, so that the lifting member 112 drives the fixture 300 to move upward in the vertical direction, and then clamps the workpiece with the clamping mechanism 120. After the waste removal module 200 removes the welding slag on the workpiece, the first driver 111 drives the lifting member 112 to move downward, so that the lifting member 112 drives the fixture 300 to move downward in the vertical direction. Then, the drive module 410 drives the turntable 420 to continue rotating, so that the fixture 300 leaves the receiving area and the connecting structure 310 separates from the lifting member 112.

[0045] like Figure 2 As shown, in some embodiments, the connecting structure 310 is a hook, which engages with the lifting member 112 when the fixture 300 is located in the receiving area. It is understood that by setting the connecting structure 310 as a hook, the structure is simpler and the manufacturing cost is lower. Simultaneously, when the turntable 420 drives the fixture 300 into the receiving area, the hook engages with the lifting member 112. At this time, driven by the first driver 111, the lifting member 112 can drive the fixture 300 to move up and down via the hook.

[0046] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A waste-shaking device, characterized in that, include: frame; A positioning module is mounted on the frame and is used to position the workpiece. A waste-shaking module is mounted on the frame and located on one side of the positioning module. The waste-shaking module includes a waste-shaking frame and a driving mechanism. The waste-shaking frame is provided with a first waste-shaking part and a second waste-shaking part distributed along a first horizontal direction. A waste-shaking area is formed between the first waste-shaking part and the second waste-shaking part, allowing the spring piece on the workpiece to extend into it. The driving mechanism is drivenly connected to the waste-shaking frame and is used to drive the waste-shaking frame to reciprocate along the first horizontal direction, so that the first waste-shaking part and the second waste-shaking part cooperate to reciprocate and shake the spring piece in the first direction. The waste-shaking frame is provided with a waste-extraction channel. The entrance of the waste-extraction channel is located directly below the waste-shaking area and is used to receive debris falling from the spring piece.

2. The waste-shaking device according to claim 1, characterized in that, The waste-shaking module also includes a position adjustment mechanism, which is used to drive the waste-shaking frame to move along a second horizontal direction so that the spring sheet extends into or out of the waste-shaking area, wherein the second horizontal direction intersects with the first horizontal direction.

3. The waste-shaking device according to claim 1, characterized in that, The first waste removal section and the second waste removal section are provided in multiple sets along the first horizontal direction, and the waste extraction channel is provided with multiple inlets corresponding to the waste removal area.

4. A waste-shaking device according to claim 1 or 3, characterized in that, The positioning module includes a lifting mechanism and a clamping mechanism. The lifting mechanism includes a first driver and a lifting member connected to each other. The lifting member is located below the clamping mechanism. A receiving area for accommodating a fixture is formed between the lifting member and the clamping mechanism. Under the drive of the first driver, the lifting member can drive the fixture in the receiving area to move upward and closer to the clamping mechanism, so that the clamping mechanism can cooperate with the fixture to position the workpiece on the fixture.

5. A waste-shaking device according to claim 4, characterized in that, The clamping mechanism includes a mounting plate and a plurality of clamping members, which are spaced apart on the mounting plate along the first horizontal direction. The clamping members are used to cooperate with the fixture to position the workpiece on the fixture.

6. The waste-shaking device according to claim 5, characterized in that, The clamping mechanism also includes a plurality of elastic structures, which are arranged one-to-one with the clamping members. The clamping members are slidably inserted through the mounting plate in the vertical direction. The elastic structures are connected to the mounting plate and the clamping members respectively, and are used to provide elastic force to keep the clamping members extended into the receiving area.

7. A waste-shaking device according to claim 6, characterized in that, The elastic structure includes a mounting base and an elastic element. The clamping element includes a head and a rod connected together. The rod is slidably inserted through the mounting plate in a vertical direction. The head is used to abut against the upper surface of the mounting plate. The mounting base is detachably connected to the mounting plate. The upper and lower ends of the elastic element are respectively connected to the mounting base and the head.

8. A welding device, characterized in that, Includes the waste-shaking device as described in any one of claims 4 to 7.

9. The welding equipment according to claim 8, characterized in that, It also includes a transfer device, which includes a drive module and a turntable connected to each other. The jig is slidably mounted on the turntable in the vertical direction. The jig is provided with a connecting structure. Under the drive of the drive module, the turntable can rotate to drive the jig into or out of the receiving area. When the jig is located in the receiving area, the connecting structure is detachably connected to the lifting member.

10. A welding device according to claim 9, characterized in that, The connection structure is a hook, which engages with the lifting member when the fixture is located within the receiving area.

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