CN220680597U - Clamp for metal surface treatment - Google Patents
Clamp for metal surface treatment Download PDFInfo
- Publication number
- CN220680597U CN220680597U CN202322408089.2U CN202322408089U CN220680597U CN 220680597 U CN220680597 U CN 220680597U CN 202322408089 U CN202322408089 U CN 202322408089U CN 220680597 U CN220680597 U CN 220680597U
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- China
- Prior art keywords
- plate
- fixedly arranged
- surface treatment
- metal surface
- supporting rod
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- 239000002184 metal Substances 0.000 title claims abstract description 37
- 238000004381 surface treatment Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a clamp for metal surface treatment, which belongs to the technical field of metal surface treatment and comprises a fixed seat, wherein an equipment table is connected to the fixed seat, a placing groove is formed in the position, close to one side edge, of a table top of the equipment table, a connecting frame is fixedly arranged on the other side edge of the table top of the equipment table, an air cylinder is fixedly arranged on the connecting frame, a connecting plate is fixedly arranged at the end part of a piston rod of the air cylinder, a first clamping plate is fixedly arranged at the end part of the connecting plate, two limiting seats are fixedly arranged on the table top of the equipment table, through holes are formed in the limiting seats, a supporting rod is slidably arranged in the through holes, a second clamping plate is fixedly arranged at the end part, close to the placing groove, of the supporting rod, a control mechanism is connected to the other end of the supporting rod, and the control mechanism drives the supporting rod to move along the through holes. The clamping device solves the problems that the structure of the clamping device in the prior art is complex, the clamping effect cannot be well achieved, and the metal workpiece is easy to drop, and the clamping device is simple and convenient to operate and high in practicability.
Description
Technical Field
The utility model relates to the technical field of metal surface treatment, in particular to a clamp for metal surface treatment.
Background
In order to meet the corrosion resistance, wear resistance or other special requirements of metal products, it is generally necessary to treat the metal surface by a variety of different methods including pretreatment, electroplating, painting, chemical oxidation or spraying. However, in the surface treatment process of the workpiece, the workpiece needs to be clamped and fixed.
The structure of the existing clamping device for surface treatment of metal workpieces is complex, the clamping effect cannot be well achieved, the metal workpieces are easy to drop, and the working efficiency of surface treatment of the metal workpieces is seriously affected.
Disclosure of Invention
The utility model aims to provide a clamp for metal surface treatment, which solves the problems that the structure of a clamping device in the prior art is complex, the clamping effect cannot be well achieved, and a metal workpiece is easy to drop.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixture for metal surface treatment, includes the fixing base, be connected with the equipment platform on the fixing base, the standing groove has been seted up to the position that the mesa of equipment platform is close to a side, the opposite side limit fixed mounting of equipment platform mesa has the link, fixed mounting has the cylinder on the link, the piston rod tip fixed mounting of cylinder has the connecting plate, the tip fixed mounting of connecting plate has first splint, fixed mounting has two spacing seats on the mesa of equipment platform, two spacing seats set up along the axis symmetry of standing groove, the through-hole has been seted up on the spacing seat, slidable mounting has branch in the through-hole, the tip fixed mounting that the branch is close to the standing groove has the second splint, the other end of branch is connected with control mechanism, control mechanism drive branch moves along the through-hole.
As a preferable technical scheme of the utility model: the control mechanism comprises a trapezoid plate, the trapezoid plate is connected to the equipment table in a sliding mode, the end portion of the supporting rod is abutted to the inclined surface of the trapezoid plate, and the end portion of the trapezoid plate is connected with a driving mechanism for controlling the trapezoid plate to move.
As a preferable technical scheme of the utility model: the driving mechanism comprises two gears, the two sides of the connecting plate are respectively provided with tooth parts, the two gears are respectively rotatably arranged on the two sides of the connecting plate and meshed with the tooth parts on the connecting plate, the trapezoid plate is fixedly connected with a rack, the rack is meshed with the gear close to the trapezoid plate, and a spring is fixedly connected between the second clamping plate and the limiting seat.
As a preferable technical scheme of the utility model: elastic protection layers are arranged on the plate surfaces of the first clamping plate and the second clamping plate.
As a preferable technical scheme of the utility model: and the fixing seat is provided with a mounting hole.
By adopting the technical scheme, the utility model has the beneficial effects that: the metal workpiece clamping device is simple in structure and ingenious in design, the metal workpiece to be machined is placed in the placing groove, the first clamping plate is controlled to be abutted against the metal workpiece in the placing groove through the arranged air cylinder, meanwhile, the two second clamping plates are used for clamping and fixing the metal workpiece from two sides respectively, the first clamping plate and the two second clamping plates are used for clamping and fixing the metal workpiece from three faces respectively, and the clamping effect of the metal workpiece is guaranteed.
Drawings
Fig. 1 is a schematic main body structure of a metal surface treatment jig according to the present utility model.
In the figure: 1. a fixing seat; 2. an equipment stand; 3. a placement groove; 4. a connecting frame; 5. a cylinder; 6. a connecting plate; 7. a first clamping plate; 8. a limit seat; 9. a support rod; 10. a second clamping plate; 11. a gear; 12. a rack; 13. a trapezoidal plate; 14. a spring; 15. and (5) mounting holes.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "upper surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may communicate with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, an embodiment of the present utility model is provided: the utility model provides a fixture for metal surface treatment, including fixing base 1, be connected with equipment platform 2 on the fixing base 1, standing groove 3 has been seted up to the position that the mesa of equipment platform 2 is close to a side, opposite side limit fixed mounting of equipment platform 2 mesa has link 4, fixed mounting has cylinder 5 on the link 4, the piston rod tip fixed mounting of cylinder 5 has connecting plate 6, the tip fixed mounting of connecting plate 6 has first splint 7, fixed mounting has two spacing seats 8 on the mesa of equipment platform 2, two spacing seats 8 set up along the axis symmetry of standing groove 3, the through-hole has been seted up on the spacing seat 8, slidable mounting has branch 9 in the through-hole, the tip fixed mounting that branch 9 is close to standing groove 3 has second splint 10, the other end of branch 9 is connected with control mechanism, control mechanism drive branch 9 moves along the through-hole.
The metal workpiece to be processed is placed in the placing groove 3, the first clamping plate 7 is controlled to be propped against the metal workpiece in the placing groove 3 through the arranged air cylinder 5, meanwhile, the two second clamping plates 10 are used for clamping and fixing the metal workpiece from two sides respectively, the first clamping plate 7 and the two second clamping plates 10 are used for clamping and fixing the metal workpiece from three faces respectively, and the clamping effect of the metal workpiece is guaranteed.
Specifically, the control mechanism comprises a trapezoid plate 13, the trapezoid plate 13 is connected to the equipment table 2 in a sliding mode, the end portion of the supporting rod 9 is abutted to the inclined surface of the trapezoid plate 13, and the end portion of the trapezoid plate 13 is connected with a driving mechanism for controlling the trapezoid plate 13 to move.
The driving mechanism comprises two gears 11, the two sides of the connecting plate 6 are respectively provided with a tooth part, the two gears 11 are respectively rotatably arranged on the two sides of the connecting plate 6 and meshed with the tooth parts on the connecting plate 6, the trapezoid plate 13 is fixedly connected with a rack 12, the rack 12 is meshed with the gear 11 which is close to, and a spring 14 is fixedly connected between the second clamping plate 10 and the limiting seat 8.
By arranging the tooth parts on the connecting plate 6, the tooth parts of the connecting plate 6 are meshed with the gear 11, so that the aim that the cylinder 5 drives the connecting plate 6 to move is fulfilled, the gear 11 rotates to drive the rack 12 to move opposite to the connecting plate 6, the rack 12 pulls the trapezoid block to move, the inclined plane of the trapezoid block pushes the supporting rod 9 to move, and the clamping and fixing of the second clamping plate 10 to the metal workpiece are realized skillfully. Meanwhile, only one power source is utilized, so that the investment of resources is greatly saved.
The elastic protection layer is arranged on the plate surfaces of the first clamping plate 7 and the second clamping plate 10, and the elastic protection layer can effectively protect the metal workpiece when the first clamping plate 7 and the second clamping plate 10 clamp and fix the metal workpiece, so that the metal workpiece is prevented from being damaged by the first clamping plate 7 and the second clamping plate 10.
The fixing base 1 is provided with a mounting hole 15, and a fixing piece such as a screw rod is arranged in the mounting hole 15 for mounting the fixing base 1.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (5)
1. The utility model provides a fixture for metal surface treatment, includes fixing base (1), its characterized in that: the device comprises a fixed seat (1), wherein an equipment table (2) is connected to the fixed seat (1), a placing groove (3) is formed in the position, close to one side, of the table top of the equipment table (2), a connecting frame (4) is fixedly arranged on the other side of the table top of the equipment table (2), an air cylinder (5) is fixedly arranged on the connecting frame (4), a connecting plate (6) is fixedly arranged at the end part of a piston rod of the air cylinder (5), a first clamping plate (7) is fixedly arranged at the end part of the connecting plate (6), two limiting seats (8) are fixedly arranged on the table top of the equipment table (2), two limiting seats (8) are symmetrically arranged along the central axis of the placing groove (3), a through hole is formed in the limiting seat (8), a supporting rod (9) is slidably arranged in the through hole, a second clamping plate (10) is fixedly arranged at the end part, close to the placing groove (3), and a control mechanism is connected to the other end part of the supporting rod (9), and the control mechanism drives the supporting rod (9) to move along the through hole.
2. A metal surface treatment jig according to claim 1, wherein: the control mechanism comprises a trapezoid plate (13), the trapezoid plate (13) is connected to the equipment table (2) in a sliding mode, the end portion of the supporting rod (9) is abutted to the inclined surface of the trapezoid plate (13), and the end portion of the trapezoid plate (13) is connected with a driving mechanism for controlling the trapezoid plate (13) to move.
3. A metal surface treatment jig according to claim 2, wherein: the driving mechanism comprises two gears (11), the two sides of the connecting plate (6) are respectively provided with tooth parts, the two gears (11) are respectively rotatably installed on the two sides of the connecting plate (6) and meshed with the tooth parts on the connecting plate (6), the trapezoid plate (13) is fixedly connected with a rack (12), the rack (12) is meshed with the gear (11) which is close to the trapezoid plate, and a spring (14) is fixedly connected between the second clamping plate (10) and the limiting seat (8).
4. A metal surface treatment jig according to claim 1, wherein: elastic protection layers are arranged on the plate surfaces of the first clamping plate (7) and the second clamping plate (10).
5. A metal surface treatment jig according to claim 1, wherein: the fixing seat (1) is provided with a mounting hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408089.2U CN220680597U (en) | 2023-09-06 | 2023-09-06 | Clamp for metal surface treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408089.2U CN220680597U (en) | 2023-09-06 | 2023-09-06 | Clamp for metal surface treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680597U true CN220680597U (en) | 2024-03-29 |
Family
ID=90373811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322408089.2U Active CN220680597U (en) | 2023-09-06 | 2023-09-06 | Clamp for metal surface treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680597U (en) |
-
2023
- 2023-09-06 CN CN202322408089.2U patent/CN220680597U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |