CN214489339U - High-precision multi-iron-sheet quick clamping and welding device - Google Patents
High-precision multi-iron-sheet quick clamping and welding device Download PDFInfo
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- CN214489339U CN214489339U CN202120178623.3U CN202120178623U CN214489339U CN 214489339 U CN214489339 U CN 214489339U CN 202120178623 U CN202120178623 U CN 202120178623U CN 214489339 U CN214489339 U CN 214489339U
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Abstract
The utility model relates to a mechanical automation equipment technical field is a many iron sheets of high accuracy quick clamping welding set particularly, first positioning mechanism includes: the first positioning posts and the first elastic oblique sliding blocks are used for tightly pressing the upper surfaces of the first part and the third part of the product; the second positioning mechanism includes: the third positioning mechanism includes: third elastic pressing block, third fixed stop block and third elastic pushing block, third elastic pushing block one end connecting spring, the other end set up in product second part one side, product second part opposite side is equipped with third fixed stop block, third elastic pressing block sets up in product third part front end. The advantages are that: the clamping and positioning of iron sheets in different shapes are realized through different component structures, the accuracy of the clamping and positioning of products can be ensured, and the precision of subsequent welding is ensured.
Description
Technical Field
The utility model relates to a mechanical automation equipment technical field is a quick clamping welding set of many iron sheets of high accuracy particularly.
Background
In the welding production process, the welding fixture is one of the main tasks of the equipment production process, the good welding fixture can ensure the accuracy of the welding size of a product, and ensure the rapidness and stability of the welding process so as to ensure the quality of components and products and improve the production efficiency. Therefore, a device for accurately positioning and reliably clamping the assembly, facilitating assembly and welding and ensuring high-precision and quick clamping of a product welding structure is needed, so that the labor intensity of workers is reduced, and the welding mechanized production is accelerated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the positioning between the products is not accurate enough and leads to welding precision not high in the current welding production, provide a quick clamping welding set of many iron sheets of high accuracy.
In order to realize above-mentioned purpose, design a many iron sheets of high accuracy quick clamping welding set, its characterized in that: the device is used for clamping and positioning a product, the product is provided with four parts, a first part and a third part are positioned and clamped through a first positioning mechanism, the second part is positioned and clamped through a second positioning mechanism, and the fourth part is positioned and clamped through a third positioning mechanism; the first positioning mechanism comprises: the first positioning posts and the first elastic oblique sliding blocks are used for tightly pressing the upper surfaces of the first part and the third part of the product; the second positioning mechanism includes: the positioning hole is formed in the second part of the product and used for the second positioning column to penetrate through, the second elastic pressing block is arranged above the product, and the second elastic pressing block is arranged on one side of the second part of the product; the third positioning mechanism includes: third elastic pressing block, third fixed stop block and third elastic pushing block, third elastic pushing block one end connecting spring, the other end set up in product second part one side, product second part opposite side is equipped with third fixed stop block, third elastic pressing block sets up in product third part front end.
The utility model discloses still include following preferred technical scheme:
1. the first positioning mechanism further comprises a first elastic pressing block, the first elastic pressing block is arranged above the first elastic inclined sliding block, and the first elastic pressing block presses downwards to enable the first elastic inclined sliding block to tightly press the upper surfaces of the first part and the third part of the product.
2. The first positioning columns are two and are respectively used for positioning a positioning hole of the first part of the product and a positioning hole of the third part of the product, the first elastic inclined slide blocks are two and are respectively used for pressing the upper surface of the first part of the product and the upper surface of the third part of the product, and the first elastic press blocks are two and are respectively used for pressing the two first elastic inclined slide blocks downwards.
3. The second positioning mechanism further comprises a pressing plate and a pressing plate slotting tool which are arranged above the product, the pressing plate presses downwards, the pressing plate enables the second elastic pressing block to press downwards to be tightly attached to the upper surface of the second part of the product, and the pressing plate slotting tool pushes the second elastic pushing block to move, so that the second part of the product is attached to the third part of the product.
4. The third positioning mechanism further comprises a third push rod, the third push rod is connected with a third elastic pressing block and is arranged above the product, and the third push rod pulls the third elastic pressing block, so that the third elastic pressing block presses the upper surface of the fourth part of the product.
5. One end of the third elastic pushing block is connected with the spring, the spring provides elastic force, and the other end of the third elastic pushing block is attached to the side face of the fourth part of the product to push the fourth part of the product until the fourth part of the product is blocked by the third fixed stop block.
6. The pressing plate is arranged at the top of the device, the bottom surface of the pressing plate is connected with a first elastic pressing block and a pressing plate slotting tool, and the middle part of the pressing plate is hollowed out.
7. The device also comprises a bottom plate, a base and a cover plate, wherein the bottom plate is provided with a base positioning sleeve and a cover plate positioning sleeve, the bottom plate is connected with the base through the base positioning sleeve, and the bottom plate is connected with the cover plate through the cover plate positioning sleeve.
Compared with the prior art, the utility model, its advantage lies in: the clamping and positioning of iron sheets in different shapes are realized through different component structures, the accuracy of the clamping and positioning of products can be ensured, and the precision of subsequent welding is ensured.
Drawings
FIG. 1 is a schematic view of a structure of a product suitable for use in the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a top view of the overall structure of the present invention;
FIG. 4 is a view of the positioning of a part of the product of the present invention;
FIG. 5 is a diagram of the working state of the third positioning mechanism of the present invention;
FIG. 6 is a schematic structural view of a part of a third positioning mechanism of the present invention;
in the figure: 1. the first part 2, the second part 3, the third part 4, the fourth part 5, the first positioning column 6, the first elastic inclined slide block 7, the second positioning column 8, the second elastic push block 9, the second elastic press block 10, the third elastic press block 11, the third fixed stop 12, the third elastic push block 13, the spring 14, the first elastic press block 15, the press plate slotting tool 16, the press plate 17, the third push rod 18, the bottom plate 19, the base 20, the base positioning sleeve 22, the cover positioning sleeve 23 and the fixed block.
Detailed Description
The utility model is suitable for a many iron sheet clamping is applicable to as shown in figure 1 product, and the product has four parts, with the shown centre gripping location of four part installation figure 1 of product, later welds again, and the cooperation size reaches 48 more after the welding. The minimum size of the third part 3 and the second part 2 of the product is controlled to be +/-0.05 mm in the Y direction, 0.05mm in the X direction and +/-0.025 mm in the Z direction. The dimensional tolerance of the first part 1 and the fourth part 4 of the product in the Y direction is +/-0.05 mm, and the minimum dimensional tolerance in the Z direction is +/-0.05 mm.
Referring to fig. 2 and 3, the utility model provides a many iron sheets of high accuracy quick clamping welding set, including first positioning mechanism, second positioning mechanism and third positioning mechanism. The first positioning mechanism comprises: the first positioning columns 5 and the first elastic inclined sliding blocks 6 are arranged on the first part and the third part of the product, positioning holes are used for the first positioning columns 5 to penetrate through, and the first elastic inclined sliding blocks 6 are used for pressing the upper surfaces of the first part and the third part of the product; the second positioning mechanism includes: the positioning structure comprises a second positioning column 7, a second elastic pushing block 8 and a second elastic pressing block 9, wherein a positioning hole is formed in the second part of the product and used for the second positioning column 7 to penetrate through, the second elastic pressing block 9 is arranged above the product, and the second elastic pushing block 8 is arranged on one side of the second part of the product; the third positioning mechanism includes: third elastic pressing block 10, third fixed stop 11 and third elastic push block 12, third elastic push block 12 one end connecting spring 13, the other end sets up in product second part one side, product second part opposite side is equipped with third fixed stop 11, third elastic pressing block 10 sets up in product third part front end.
Referring to fig. 2, in a preferred embodiment, the first positioning mechanism further comprises a first elastic pressing block 14, the first elastic pressing block 14 is arranged above the first elastic inclined sliding block 6, and the first elastic pressing block 14 is pressed downwards, so that the first elastic inclined sliding block 6 presses the upper surfaces of the first part and the third part of the product. The two first positioning columns 5 are respectively used for positioning a positioning hole of the first part of the product and a positioning hole of the third part of the product, the two first elastic inclined slide blocks 6 are respectively used for pressing the upper surface of the first part of the product and the upper surface of the third part of the product, and the two first elastic press blocks 14 are respectively used for pressing the two first elastic inclined slide blocks 6.
Referring to fig. 4, the first positioning column 5 and the fixing block 23 ensure the XY-directional dimensions of the first part and the third part of the product, and the first elastic pressing block 14 ensures the Z-directional positioning of the product for the subsequent attachment of the second part and the fourth part of the product.
Referring to fig. 2, in a preferred embodiment, the second positioning mechanism further includes a pressing plate 16 and a pressing plate slotting tool 15, both of which are disposed above the product, the pressing plate presses down the second elastic pressing block 9 to be tightly attached to the upper surface of the second portion of the product, and the pressing plate slotting tool 15 pushes the second elastic pressing block 8 to move, so that the second portion of the product is attached to the third portion of the product.
The third part of the product adopts the square second positioning column 7, the pressing plate slotting tool 15 is connected to the pressing plate 16, and when the pressing plate is pressed, the pressing plate slotting tool pushes the second elastic pushing block 8, so that the second part of the product and the third part of the product are tightly attached, and the size of the second part of the product in the XY direction is ensured. When the pressing plate is pressed, the pressing plate presses the second elastic pressing block 9 downwards, so that the second part of the product is attached to the base 19, and the Z-axis size of the second part of the product is ensured.
Referring to fig. 2, in a preferred embodiment, the third positioning mechanism further includes a third push rod 17, the third push rod 17 is connected to a third elastic pressing block 10, and both the third push rod 17 and the third elastic pressing block 10 are disposed above the product, so that the third elastic pressing block 10 presses the upper surface of the fourth portion of the product, one end of the third elastic pushing block 12 is connected to a spring 13, the spring 13 provides elastic force, and the other end of the third elastic pushing block 12 is attached to the side surface of the fourth portion of the product, and pushes the fourth portion of the product until the fourth portion of the product is blocked by a third fixed stop 11.
Referring to fig. 5 and 6, a single side is adopted to fix the third fixed stop block 11 in the X direction of the fourth part of the product, a third elastic push block 12 is arranged on the other side, and after the fourth part of the product is placed, the third elastic push block 12 pushes the fourth part of the product to the other end to be attached to the third fixed stop block 11, so that the positioning in the X direction is ensured. The design of a third elastic pressing block 10 and a third push rod 17 is adopted in the Y direction, and the third push rod 17 pulls the third elastic pressing block 10 to press the upper surface of the fourth part of the product, so that the fourth part of the product is attached to two contact surfaces of the first part of the product and the third part of the product without a gap.
The utility model discloses still have the structural design who optimizes as follows:
1. the pressing plate is arranged at the top of the device, the bottom surface of the pressing plate is connected with a first elastic pressing block 14 and a pressing plate slotting tool, and the middle part of the pressing plate is hollowed;
2. the novel LED lamp is characterized by further comprising a bottom plate 18, a base 19 and a cover plate 20, wherein a base positioning sleeve 21 and a cover plate positioning sleeve 22 are arranged on the bottom plate 18, the bottom plate 18 is connected with the base 19 through the base positioning sleeve 21, and the bottom plate 18 is connected with the cover plate 20 through the cover plate positioning sleeve 22
The above, only for the concrete implementation of this utility model, but the scope of protection of this utility model is not limited to this, and any person skilled in this technical field is in the technical scope of this utility model discloses, according to the technical scheme of this utility model and novel design add in equal replacement or change, all should be covered in the scope of protection of this utility model.
Claims (8)
1. The utility model provides a many iron sheets of high accuracy quick clamping welding set which characterized in that:
the device is used for clamping and positioning a product, the product is provided with four parts, a first part and a third part are positioned and clamped through a first positioning mechanism, the second part is positioned and clamped through a second positioning mechanism, and the fourth part is positioned and clamped through a third positioning mechanism;
the first positioning mechanism comprises: the first positioning posts and the first elastic oblique sliding blocks are used for tightly pressing the upper surfaces of the first part and the third part of the product;
the second positioning mechanism includes: the positioning hole is formed in the second part of the product and used for the second positioning column to penetrate through, the second elastic pressing block is arranged above the product, and the second elastic pressing block is arranged on one side of the second part of the product;
the third positioning mechanism includes: third elastic pressing block, third fixed stop block and third elastic pushing block, third elastic pushing block one end connecting spring, the other end set up in product second part one side, product second part opposite side is equipped with third fixed stop block, third elastic pressing block sets up in product third part front end.
2. The high-precision multi-iron sheet rapid clamping welding device according to claim 1, characterized in that: the first positioning mechanism further comprises a first elastic pressing block, the first elastic pressing block is arranged above the first elastic inclined sliding block, and the first elastic pressing block presses downwards to enable the first elastic inclined sliding block to tightly press the upper surfaces of the first part and the third part of the product.
3. The high-precision multi-iron sheet rapid clamping welding device according to claim 2, characterized in that: the first positioning columns are two and are respectively used for positioning a positioning hole of the first part of the product and a positioning hole of the third part of the product, the first elastic inclined slide blocks are two and are respectively used for pressing the upper surface of the first part of the product and the upper surface of the third part of the product, and the first elastic press blocks are two and are respectively used for pressing the two first elastic inclined slide blocks downwards.
4. The high-precision multi-iron sheet rapid clamping welding device according to claim 1, characterized in that: the second positioning mechanism further comprises a pressing plate and a pressing plate slotting tool which are arranged above the product, the pressing plate presses downwards, the pressing plate enables the second elastic pressing block to press downwards to be tightly attached to the upper surface of the second part of the product, and the pressing plate slotting tool pushes the second elastic pushing block to move, so that the second part of the product is attached to the third part of the product.
5. The high-precision multi-iron sheet rapid clamping welding device according to claim 1, characterized in that: the third positioning mechanism further comprises a third push rod, the third push rod is connected with a third elastic pressing block and is arranged above the product, and the third push rod pulls the third elastic pressing block, so that the third elastic pressing block presses the upper surface of the fourth part of the product.
6. The high-precision multi-iron-piece rapid clamping welding device according to claim 4, characterized in that: the pressing plate is arranged at the top of the device, the bottom surface of the pressing plate is connected with a first elastic pressing block and a pressing plate slotting tool, and the middle part of the pressing plate is hollowed out.
7. The high-precision multi-iron sheet rapid clamping welding device according to claim 5, characterized in that: one end of the third elastic pushing block is connected with the spring, the spring provides elastic force, and the other end of the third elastic pushing block is attached to the side face of the fourth part of the product to push the fourth part of the product until the fourth part of the product is blocked by the third fixed stop block.
8. The high-precision multi-iron-piece quick clamping welding device according to any one of claims 1 to 7, further comprising a bottom plate, a base and a cover plate, wherein the bottom plate is provided with a base positioning sleeve and a cover plate positioning sleeve, the bottom plate is connected with the base through the base positioning sleeve, and the bottom plate is connected with the cover plate through the cover plate positioning sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178623.3U CN214489339U (en) | 2021-01-22 | 2021-01-22 | High-precision multi-iron-sheet quick clamping and welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178623.3U CN214489339U (en) | 2021-01-22 | 2021-01-22 | High-precision multi-iron-sheet quick clamping and welding device |
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| CN214489339U true CN214489339U (en) | 2021-10-26 |
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| CN202120178623.3U Active CN214489339U (en) | 2021-01-22 | 2021-01-22 | High-precision multi-iron-sheet quick clamping and welding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393270A (en) * | 2022-01-20 | 2022-04-26 | 上海轩田工业设备有限公司 | Carrier capable of quickly positioning and locking multi-layer product |
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2021
- 2021-01-22 CN CN202120178623.3U patent/CN214489339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393270A (en) * | 2022-01-20 | 2022-04-26 | 上海轩田工业设备有限公司 | Carrier capable of quickly positioning and locking multi-layer product |
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