CN215282062U - Device for automatically and quickly presetting metal foil on surface of product - Google Patents
Device for automatically and quickly presetting metal foil on surface of product Download PDFInfo
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- CN215282062U CN215282062U CN202120126122.0U CN202120126122U CN215282062U CN 215282062 U CN215282062 U CN 215282062U CN 202120126122 U CN202120126122 U CN 202120126122U CN 215282062 U CN215282062 U CN 215282062U
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- metal foil
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- limiting block
- presetting
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Abstract
The invention relates to a device for automatically and quickly presetting a metal foil on the surface of a product, which comprises a wire feeding wheel, a rear limiting block, a pressing block, a wire guide wheel, a front limiting block, a sliding block, a fixing block, an air cylinder, an upper cutter and a lower cutter. It is characterized in that: the godet wheel, the front limiting block and the limiting block are matched to ensure that the metal foil is automatically and smoothly fed; the upper cutter and the lower cutter are matched to realize automatic cutting of the metal foil, and the end surfaces are flush; the metal foil is preset and tightly preset on the surface of a product by the pressing block; the cylinder drives the moving mechanism to finish quick cutting and quick presetting of the foil. And an automatic feeding mechanism is adopted, so that the metal foil is prevented from being wound and stably fed in the feeding process. The metal foil is automatically and quickly drawn back and cut by the movement mechanism. The cylinder is used as the power of the movement mechanism, so that the preset efficiency of the single metal foil is improved. The structure is simple, the metal foil is not driven by main power in the feeding process, and the metal foil is automatically pulled out by the motion of the system.
Description
Technical Field
The invention belongs to a device for presetting metal foil, and relates to a device for automatically and quickly presetting metal foil on the surface of a product.
Background
At home and abroad, methods for presetting metal foil on the surface of a product are more, including bonding, gluing, welding and the like, at present, the preset metal foil is mainly manually operated, only can meet single-piece production, and cannot be suitable for industrial large-scale production; and the shaping quality homogeneity of metal foil surface outward appearance is poor, influences the laminating quality on metal foil and product surface, for example: most of the workpieces welded by adopting the brazing process method need to preset metal foil on the brazing surface as an intermediate reaction layer, and a joint is formed after welding to realize workpiece connection. Therefore, a device for automatically and rapidly presetting the metal foil is needed, so that the automation for presetting the metal foil is realized, and the production efficiency is improved.
Disclosure of Invention
Technical problem to be solved
In order to avoid the defects of the prior art, the invention provides a device for automatically and quickly presetting metal foil on the surface of a product.
Technical scheme
A device for automatically and quickly presetting metal foil on the surface of a product is characterized by comprising a pressing block 2, an air cylinder assembly 3, a front limiting block 4, an air cylinder 5, a lower cutter 6, an upper cutter 7, a slide rail 8, a slide block 9, an air cylinder assembly 10, a yarn guide wheel 11, a pressing block 12, a rear limiting block 13, a yarn feeding wheel 14 and a support 16; the wire feeding wheel 14, the rear limiting block 13, the pressing block 12, the wire guide wheel 11 and the slide rail 8 are sequentially connected and fixed on the support 16, the slide rail 8 is provided with a slide block 9, the two ends of the front part of the slide block 9 are provided with an upper cutter 7 and a lower cutter 6, the upper part of the slide block is provided with a front limiting block 4, and the rear end of the slide block is connected with the air cylinder assembly 10; the compression block 2 is located on the side of the bracket 16 and is connected with the cylinder assembly 3.
Advantageous effects
The invention provides a device for automatically and quickly presetting a metal foil on the surface of a product, which comprises a wire feeding wheel, a rear limiting block, a pressing block, a wire guide wheel, a front limiting block, a sliding block, a fixing block, a cylinder, an upper cutter and a lower cutter. It is characterized in that: the godet wheel, the front limiting block and the limiting block are matched to ensure that the metal foil is automatically and smoothly fed; the upper cutter and the lower cutter are matched to realize automatic cutting of the metal foil, and the end surfaces are flush; the metal foil is preset and tightly preset on the surface of a product by the pressing block; the cylinder drives the moving mechanism to finish quick cutting and quick presetting of the foil.
Compared with the prior art, the beneficial effect is:
(1) and an automatic feeding mechanism is adopted, so that the metal foil is prevented from being wound in the feeding process, and the metal foil is automatically and stably fed.
(2) The automatic and rapid drawing back and cutting of the metal foil are completed through the movement mechanism, the curling upwarp of the metal foil can be avoided, and the repeated presetting of the metal foil is realized.
(3) The cylinder is used as the power of the movement mechanism, so that the preset efficiency of the single metal foil is improved.
(4) The method has the characteristics of being suitable for presetting the metal foil on the surface of a large-size regular workpiece, and is short in production period and suitable for industrial batch production.
(5) The structure is simple, the metal foil is not driven by main power in the feeding process, and the metal foil is automatically pulled out by the motion of the system.
Drawings
FIG. 1: schematic structure of the device
FIG. 2: side partial view of device
Detailed Description
The invention will now be further described with reference to the following examples and drawings:
as shown in figure 1, the automatic cutting machine comprises an automatic metal foil feeding unit, a quick presetting unit and an automatic cutting unit, wherein 1 is a workpiece, and 15 is a metal foil. The automatic feeding unit consists of a wire feeding wheel 14, a rear limiting block 13, a pressing block 12, a wire guide wheel 11, a front limiting block 4, a slide rail 8, a slide block 9 and a cylinder assembly 10; the quick presetting unit consists of a pressing block 2 and a cylinder assembly 3; the automatic cutting unit consists of a lower cutter 6, an upper cutter 7 and a cylinder 5. The upper cutter 7, the lower cutter 6, the slide rail 8, the wire feeding wheel 14, the rear limiting block 13, the pressing block 12, the wire guide wheel 11, the pressing block 2, the air cylinder assembly 3 and the air cylinder assembly 10 are all fixedly connected on the bracket 16; the sliding block 9 is arranged on the sliding rail 8 and connected with the cylinder component 10, and the three are positioned on the same plane; the pressing block 2, the front limiting block 4, the wire feeding wheel 14, the rear limiting block 13, the pressing block 12 and the wire guide wheel 11 are positioned on the same plane; the front limiting block 4 is positioned between the upper cutter 7 and the lower cutter 6 and is fixedly connected with the sliding block 9. When the whole device works, the metal foil 15 is compressed and fixed on the surface of the workpiece 1 by the compression block 2 under the action of the air cylinder assembly 3, the air cylinder assembly 10 drives the sliding block 9, the front limiting block 4 and the metal foil 15 to reciprocate along the sliding rail 8 to convey the metal foil, the lower cutter 6 is driven to move to cut off the metal foil 15 under the action of the air cylinder assembly 5 after the metal foil is preset, the upper cutter 7 does not move, and the preset of the whole metal foil is completed.
Claims (1)
1. A device for automatically and quickly presetting a metal foil on the surface of a product is characterized by comprising a first pressing block (2), a cylinder assembly (3), a front limiting block (4), a cylinder (5), a lower cutter (6), an upper cutter (7), a slide rail (8), a slide block (9), a yarn guide wheel (11), a second pressing block (12), a rear limiting block (13), a yarn feeding wheel (14) and a support (16); the wire feeding wheel (14), the rear limiting block (13), the second pressing block (12), the wire guide wheel (11) and the sliding rail (8) are sequentially connected and fixed on the support (16), the sliding rail (8) is provided with a sliding block (9), the two ends of the front part of the sliding block (9) are provided with an upper cutter (7) and a lower cutter (6), the upper part of the sliding block is provided with the front limiting block (4), and the rear end of the sliding block is connected with the air cylinder assembly (3); the first pressing block (2) is positioned on the side edge of the bracket (16) and is connected with the cylinder assembly (3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2020223902650 | 2020-10-25 | ||
CN202022390265 | 2020-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215282062U true CN215282062U (en) | 2021-12-24 |
Family
ID=79529971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202120126122.0U Active CN215282062U (en) | 2020-10-25 | 2021-01-18 | Device for automatically and quickly presetting metal foil on surface of product |
Country Status (1)
Country | Link |
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CN (1) | CN215282062U (en) |
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2021
- 2021-01-18 CN CN202120126122.0U patent/CN215282062U/en active Active
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