CN219504790U - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN219504790U CN219504790U CN202320963836.6U CN202320963836U CN219504790U CN 219504790 U CN219504790 U CN 219504790U CN 202320963836 U CN202320963836 U CN 202320963836U CN 219504790 U CN219504790 U CN 219504790U
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- CN
- China
- Prior art keywords
- clamping
- copper sheet
- length
- limiting
- edges
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229910052802 copper Inorganic materials 0.000 claims abstract description 73
- 239000010949 copper Substances 0.000 claims abstract description 73
- 238000001514 detection method Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a clamping device which is used for clamping a copper sheet, wherein the copper sheet comprises two opposite first edges; the clamping device comprises: a driving mechanism is arranged in the shell; two clamping jaws hinged to the bottom of the shell relatively, wherein a copper sheet placing space is formed between the two clamping jaws, and the clamping jaws can rotate towards or away from the copper sheet placing space relative to the shell under the action of a driving mechanism; the clamping jaw is provided with a limiting piece, the limiting piece comprises at least one limiting buckle, one side of the limiting buckle, facing the copper sheet placing space, is inwards recessed to form a clamping groove, and the width of the clamping groove in the vertical direction is gradually reduced from the opening inwards; when in a clamping state, two opposite first edges are respectively arranged in the clamping grooves, wherein the distance between the opening ends of the two opposite clamping grooves is smaller than the length of the copper sheet perpendicular to the first edges, and the distance between the bottoms of the two clamping grooves is larger than or equal to the length of the copper sheet perpendicular to the first edges. The clamping device can clamp and move the copper sheet under the condition of not affecting the copper sheet.
Description
Technical Field
The utility model relates to the technical field of wet copper smelting, in particular to a clamping device.
Background
In the refining production process of the copper sheets, unsintered copper sheets adhered with the medicinal powder can be produced, and the copper sheets are required to be collected and stacked under the condition of ensuring that the medicinal powder does not fall off.
Because the copper sheet is too thin and is not easy to grasp, the powder on the copper sheet is easy to wipe off during manual collection, so that a machine clamping jaw is used for replacing manual work. However, the existing clamping jaw clamps the copper sheet through pressure and moves the copper sheet, and when the very light and thin copper sheet is clamped, the copper sheet is often deformed due to overlarge pressure, so that the powder falls off to influence the subsequent process; even the copper sheet is scrapped due to excessive deformation.
Therefore, there is a need to design a clamping jaw which has no influence on the copper sheet during clamping.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a clamping device which can clamp and move a copper sheet without affecting the copper sheet.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a gripping device for gripping a copper sheet, the copper sheet comprising two opposing first edges; the gripping device comprises: a driving mechanism is arranged in the shell; the two clamping jaws are hinged to the bottom of the shell relatively, a copper sheet placing space is formed between the two clamping jaws, and the clamping jaws can rotate towards or away from the copper sheet placing space relatively to the shell under the action of the driving mechanism;
the clamping jaw is provided with a limiting piece, the limiting piece comprises at least one limiting buckle, one side of the limiting buckle, which faces the copper sheet placing space, is inwards recessed to form a clamping groove, and the width of the clamping groove in the vertical direction is gradually reduced from the opening inwards; when in a clamping state, the two opposite first edges are respectively arranged in the clamping grooves, wherein the distance between the two opposite clamping grooves is smaller than the length of the copper sheet perpendicular to the first edges, and the distance between the bottoms of the two clamping grooves is larger than or equal to the length of the copper sheet perpendicular to the first edges.
Further, the clamping groove is formed by the upper and lower intersection of two smooth inclined planes.
Further, the limiting piece comprises a connecting piece detachably connected with the clamping jaw, at least two limiting buckles are arranged on the connecting piece at intervals, and the limiting buckles are arranged along the extending direction of the first edge, so that the clamping grooves are formed in the same axis.
Further, each limiting piece comprises two limiting buckles, wherein the length of the first side is more than or equal to 1/3 of the length of the first side between the two limiting buckles.
Further, a telescopic adjusting rod is connected to the shell, the clamping jaws are connected to two ends of the adjusting rod, and the distance between the clamping jaws is adjusted through telescopic adjustment of the adjusting rod.
Furthermore, the adjusting rod is two electric cylinder lifting rods which are reversely arranged.
Further, the shell is connected with infrared detection equipment, the infrared detection equipment is used for detecting the length of the copper sheet, and the adjusting rod can adjust the distance between the clamping jaws according to the detected length of the copper sheet.
By the technical scheme, the utility model has the following beneficial effects:
1. according to the copper sheet clamping device, the limiting piece is arranged to grab the copper sheet, two ends of the copper sheet are arranged in the clamping grooves opposite to the limiting piece, the distance between the first ends, close to the clamping grooves, of the copper sheet is smaller than the length of the copper sheet perpendicular to the first edge, and the distance between the second ends, opposite to the clamping grooves, of the copper sheet is greater than or equal to the length of the copper sheet perpendicular to the first edge, namely the clamping device does not exert force on the copper sheet, and the shape of the copper sheet is prevented from being influenced;
2. according to the utility model, the adjusting rod capable of telescoping in real time according to the size of the copper sheet is arranged, so that the clamping device has stronger universality.
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall assembly structure of a clamping device according to an embodiment of the present utility model;
fig. 2 is a schematic view of a limiting member and a clamping jaw according to an embodiment of the present utility model.
Reference numerals of the above drawings: 1. a housing; 2. a clamping jaw; 3. a limiting piece; 31. a connecting sheet; 32. a limit button; 321. a clamping groove; 4. an adjusting rod; 5. copper sheets; 51. a first edge.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and to distinguish between similar objects, and there is no order of preference between them, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Examples: referring to fig. 1, a gripping device is disclosed in this embodiment for gripping a copper sheet 5, wherein the copper sheet 5 includes two opposite first edges 51; the gripping device comprises: a housing 1, wherein a driving mechanism (not shown in the figure) is arranged in the housing 1; two clamping jaws 2 hinged to the bottom of the shell 1 in opposite directions, wherein a copper sheet placing space is formed between the two clamping jaws 2, and the clamping jaws 2 can rotate towards or away from the copper sheet placing space relative to the shell 1 under the action of the driving mechanism;
the clamping jaw 2 is provided with a limiting piece 3, the limiting piece 3 comprises at least one limiting buckle 32, one side of the limiting buckle 32 facing the copper sheet placing space is inwards recessed to form a clamping groove 321, and the width of the clamping groove 321 in the vertical direction is gradually reduced from an opening inwards; in the clamping state, the two opposite first sides 51 are respectively disposed in the clamping grooves 321, wherein a distance between the two opposite clamping grooves 321, and an opening end of the two clamping grooves 321 is smaller than a length of the copper sheet 5 perpendicular to the first sides 51, and a distance between bottoms of the two clamping grooves 321 is greater than or equal to a length of the copper sheet 5 perpendicular to the first sides 51.
The clamping groove is formed by the upper and lower intersection of two smooth inclined planes.
Preferably, the driving mechanism is a motor.
Through the technical scheme, the copper sheets 5 are loosely clamped in the opposite clamping grooves 321, so that the copper sheets 5 can be clamped and moved under the condition that the copper sheets 5 are not affected at all.
The limiting piece 3 comprises a connecting piece 31 detachably connected with the clamping jaw 2, two limiting buckles 32 are arranged on the connecting piece 31 at intervals, and the limiting buckles 32 are arranged along the extending direction of the first edge 51 so that the clamping grooves 321 are on the same axis.
Preferably, the limit buckle 32 is made of a nano microporous heat-insulating material with heat-insulating property, preferably energy-saving property. And the lower side of the limit button 32 is polished to be thin, so as to facilitate the clamping action.
The distance between the two limiting buckles 32 is set to be 1/2 of the length of the first edge 51, and the copper sheet 5 can be clamped stably through the technical scheme. If the distance between the two limiting buckles 32 is greater than the length of the first edge 51, the two limiting buckles cannot be clamped; however, if the distance between the two illustrated limit buckles 32 is too small, the copper sheet 5 is easy to incline and slide down due to unbalance when the copper sheet 5 is clamped.
Also because the connection piece 31 and the clamping jaw 2 are detachably connected, the connection piece 31 with different limit buckles 32 can be replaced according to the actual length of the first edge 51 of the copper sheet 5.
In another possible embodiment, the connecting piece 31 is long enough, a row of connecting grooves are arranged on the connecting piece 31 along the extending direction of the first edge 51, and a connecting buckle is arranged on one side of the limit buckle 32 away from the copper sheet placing space; the limit button 32 is installed at a proper position according to the length of the first edge 51 of the actual copper sheet 5 during use.
In another possible embodiment, the bottom of the housing 1 is connected with two electric cylinders which are oppositely arranged, the telescopic rods of the two electric cylinders form an adjusting rod 4, the clamping jaws 2 are oppositely hinged to two ends of the adjusting rod 4, and the adjusting rod 4 adjusts the distance between the clamping jaws 2 through the telescopic action of the electric cylinders. The clamping jaw 2 is connected with the driving mechanism through a chain wheel chain, and the driving mechanism can drive the clamping jaw 2 to rotate towards or away from the copper sheet placing space relative to the adjusting rod 4.
An infrared detection device (not shown in the figure) is further connected to the housing 1, the infrared detection device is used for detecting the length of the copper sheet 5, and the adjusting rod 4 can adjust the distance between the clamping jaws 2 according to the detected length of the copper sheet 5. To accommodate copper sheets 5 of different sizes. The technical scheme greatly enhances the universality of the clamping device.
A further development may form a further development in which the connecting piece 31 is arranged in an arc shape, the gripping device being capable of gripping round products. Similarly, the arrangement of the limit buckles 32 can be changed according to the shape of the product.
It should be noted that the clamping device disclosed in this embodiment can be applied not only to clamping copper sheets, but also to other products that are easy to deform under force during clamping, such as silicon wafers.
The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (7)
1. A gripping device for gripping a copper sheet, the copper sheet comprising two opposing first edges; the clamping device is characterized by comprising: a driving mechanism is arranged in the shell; the two clamping jaws are hinged to the bottom of the shell oppositely, a copper sheet placing space is formed between the two clamping jaws, and the clamping jaws can rotate towards or away from the copper sheet placing space relative to the shell under the action of the driving mechanism;
the clamping jaw is provided with a limiting piece, the limiting piece comprises at least one limiting buckle, one side of the limiting buckle, which faces the copper sheet placing space, is inwards recessed to form a clamping groove, and the width of the clamping groove in the vertical direction is gradually reduced from the opening inwards; when in a clamping state, the two opposite first edges are respectively arranged in the clamping grooves, wherein the distance between the two opposite clamping grooves is smaller than the length of the copper sheet perpendicular to the first edges, and the distance between the bottoms of the two clamping grooves is larger than or equal to the length of the copper sheet perpendicular to the first edges.
2. The gripping device of claim 1 wherein said gripping channel is formed by the intersection of two smooth inclined surfaces.
3. The clamping device as claimed in claim 2, wherein the limiting member comprises a connecting piece detachably connected with the clamping jaw, at least two limiting buckles are arranged on the connecting piece at intervals, and the limiting buckles are arranged along the extending direction of the first edge, so that the clamping grooves are on the same axis.
4. The gripping device of claim 3, wherein each of said retaining members comprises two of said retaining buttons, wherein the length of said first edge is greater than or equal to 1/3 of the length of said first edge between said two retaining buttons.
5. The gripping device according to claim 1, wherein a telescopic adjusting rod is connected to the housing, the gripping jaws are connected to both ends of the adjusting rod, and the adjusting rod adjusts the distance between the gripping jaws by telescopic movement.
6. The gripping device according to claim 5, wherein said adjustment lever is composed of two telescoping levers of oppositely disposed electric cylinders.
7. The clamping device of claim 5, wherein an infrared detection device is connected to the housing, the infrared detection device is used for detecting the length of the copper sheet, and the adjusting rod can adjust the distance between the clamping jaws according to the detected length of the copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963836.6U CN219504790U (en) | 2023-04-26 | 2023-04-26 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963836.6U CN219504790U (en) | 2023-04-26 | 2023-04-26 | Clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219504790U true CN219504790U (en) | 2023-08-11 |
Family
ID=87550454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320963836.6U Active CN219504790U (en) | 2023-04-26 | 2023-04-26 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219504790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117104861A (en) * | 2023-08-15 | 2023-11-24 | 东风汽车股份有限公司 | Transfer device and method |
-
2023
- 2023-04-26 CN CN202320963836.6U patent/CN219504790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117104861A (en) * | 2023-08-15 | 2023-11-24 | 东风汽车股份有限公司 | Transfer device and method |
| CN117104861B (en) * | 2023-08-15 | 2025-04-08 | 东风汽车股份有限公司 | A transfer device and method |
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