CN203960273U - Spring steel fixture of heat treatment - Google Patents
Spring steel fixture of heat treatment Download PDFInfo
- Publication number
- CN203960273U CN203960273U CN201420428234.1U CN201420428234U CN203960273U CN 203960273 U CN203960273 U CN 203960273U CN 201420428234 U CN201420428234 U CN 201420428234U CN 203960273 U CN203960273 U CN 203960273U
- Authority
- CN
- China
- Prior art keywords
- anchor
- sliding support
- rear plate
- front splint
- leading screw
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of spring steel fixture of heat treatment, comprise: anchor, front side and rear side that this anchor top is positioned at this anchor are respectively equipped with the first front splint and the first rear plate being parallel to each other, and between this first front splint and this first rear plate, are connected with 2 perpendicular to the first backstay of this first front splint; Slide rail, the left end of this slide rail is fixed on the right part of this anchor and extends to the right; Sliding support, this sliding support slides and is arranged on this slide rail, front side and rear side that the top of this sliding support is positioned at this sliding support are respectively equipped with the second front splint and the second rear plate being parallel to each other, and between this second front splint and this second rear plate, are connected with 2 perpendicular to the second backstay of this second front splint; Leading screw, the left part of this leading screw connects this anchor, right part is bolted in this sliding support; Handle, the dismountable right-hand member that is connected in this leading screw of this handle.The utility model has the advantages that: use simply, and versatility is stronger.
Description
Technical field
The present invention relates to technical field of tooling clamps, especially relate to a kind of spring steel fixture of heat treatment.
Background technology
After machining, the tabular spring steel of bar must heat-treat.In heat treated process, the shape of workpiece can be shaped, and then needs fixture to be fixed.The mode that the mode of taking mostly at present is by spot welding connects this steel plate, then comparatively loaded down with trivial details, and versatility is poor.
Summary of the invention
The object of this invention is to provide a kind of spring steel fixture of heat treatment, it has uses simply, and the stronger feature of versatility.
The technical solution adopted in the present invention is: spring steel fixture of heat treatment, and described spring steel fixture of heat treatment comprises:
---anchor, front side and rear side that this anchor top is positioned at this anchor are respectively equipped with the first front splint and the first rear plate being parallel to each other, between this first front splint and this first rear plate, there is the first gap, and be connected with 2 perpendicular to the first backstay of this first front splint between this first front splint and this first rear plate;
---slide rail, the left end of this slide rail is fixed on the right part of this anchor and extends to the right;
---sliding support, this sliding support slides and is arranged on this slide rail, simultaneously, front side and rear side that the top of this sliding support is positioned at this sliding support are respectively equipped with the second front splint and the second rear plate being parallel to each other, between this second front splint and this second rear plate, there is the second gap, and be connected with 2 perpendicular to the second backstay of this second front splint between this second front splint and this second rear plate;
---leading screw, the left part of this leading screw connects this anchor, right part is bolted in this sliding support;
---handle, the dismountable right-hand member that is connected in this leading screw of this handle.
The bottom in described the first gap and the second gap is the low concave shape in middle part.
The advantage that the present invention has is: use simply, and versatility is stronger.Spring steel fixture of heat treatment of the present invention in use, only need the two ends of the tabular workpiece of bar to be inserted in respectively in the first gap and the second gap, and lay respectively between 2 the first backstays and between 2 the second backstays, without the operation that adopts loaded down with trivial details welding, thus comparatively simple.Meanwhile, the spacing between sliding support and anchor can be adjusted easily, and then all applicable for the workpiece of different lengths or differently curved degree, makes this fixture have stronger versatility.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the front view (broken section) of embodiments of the invention;
Fig. 2 is the vertical view of Fig. 1.
In figure: 10, anchor, the 11, first front splint, the 12, first rear plate, the 13, first gap, the 14, first backstay; 20, slide rail; 30, sliding support, the 31, second front splint, the 32, second rear plate, the 33, second gap, the 34, second backstay; 40, leading screw; 50, handle; 100, workpiece.
Embodiment
Embodiment, is shown in shown in Fig. 1 and Fig. 2: spring steel fixture of heat treatment, comprising: the parts such as anchor 10, slide rail 20, sliding support 30, leading screw 40, handle 50.Concretely:
Front side and rear side that these anchor 10 tops are positioned at this anchor 10 are respectively equipped with the first front splint 11 and the first rear plate 12 being parallel to each other.Between this first front splint 11 and this first rear plate 12, there is the first gap 13, and between this first front splint 11 and this first rear plate 12, be connected with 2 perpendicular to the first backstay 14 of this first front splint 11.
The left end of this slide rail 20 is fixed on the right part of this anchor 10 and extends to the right.Such as, this slide rail 20 is provided with dovetail raised line.
This sliding support 30 slides and is arranged on this slide rail 20.Such as, this sliding support 30 is provided with the dovetail-indent matching with aforementioned dovetail raised line.Meanwhile, the top of this sliding support 30 is positioned at this sliding support 30 front side and rear side are respectively equipped with the second front splint 31 and the second rear plate 32 being parallel to each other.Between this second front splint 31 and this second rear plate 32, there is the second gap 33, and between this second front splint 31 and this second rear plate 32, be connected with 2 perpendicular to the second backstay 34 of this second front splint 31.
The left part of this leading screw 40 connects this anchor 10, right part is bolted in this sliding support 30.That is, this anchor 10 is provided with the through hole of the left and right sides that run through this anchor 10, and the left part of this leading screw 40 is through in this through hole, and must have stop means and make this leading screw 40 can be in this through hole inward turning then can not move left and right.This sliding support 30 is provided with the screw that runs through these sliding support 30 left and right sides, and the right part of this leading screw 40 is bolted in this screw.That is to say, after these leading screw 40 rotations, the spacing between this sliding support 30 and this anchor 10 is changed.
The dismountable right-hand member that is connected in this leading screw 40 of this handle 50.Such as, the right side of this leading screw 40 is provided with inner hexagonal hole, and this handle 50 is provided with outer-hexagonal projection, in use, only needs the outer-hexagonal projection of this handle 50 to be inserted in this inner hexagonal hole.
Like this, in use, only need the two ends of the tabular workpiece 100 of bar to be inserted in respectively in this first gap 13 and this second gap 33, and the two ends of this workpiece 100 lay respectively between these 2 the first backstays 14 and between these 2 the second backstays 34, can realize the sizing of this workpiece 100.Meanwhile, the spacing of this sliding support 30 and this anchor 10 can be adjusted easily, makes this fixture have stronger versatility.
Further say, the bottom in this first gap 13 and the second gap 33 is the low concave shape in middle part.Like this, make the placement of this workpiece 100 comparatively stable, and when regulating the spacing of this sliding support 30 and this anchor 10, the end of this workpiece 100 can not produce larger movement.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification sheets of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. spring steel fixture of heat treatment, is characterized in that: described spring steel fixture of heat treatment comprises:
---anchor (10), front side and rear side that this anchor (10) top is positioned at this anchor (10) are respectively equipped with the first front splint (11) and the first rear plate (12) being parallel to each other, between this first front splint (11) and this first rear plate (12), there is the first gap (13), and be connected with 2 perpendicular to first backstay (14) of this first front splint (11) between this first front splint (11) and this first rear plate (12);
---slide rail (20), the left end of this slide rail (20) is fixed on the right part of this anchor (10) and extends to the right;
---sliding support (30), this sliding support (30) slides and is arranged on this slide rail (20), simultaneously, front side and rear side that the top of this sliding support (30) is positioned at this sliding support (30) are respectively equipped with the second front splint (31) and the second rear plate (32) being parallel to each other, between this second front splint (31) and this second rear plate (32), there is the second gap (33), and be connected with 2 perpendicular to second backstay (34) of this second front splint (31) between this second front splint (31) and this second rear plate (32);
---leading screw (40), the left part of this leading screw (40) connects this anchor (10), right part is bolted in this sliding support (30);
---handle (50), the dismountable right-hand member that is connected in this leading screw (40) of this handle (50).
2. spring steel fixture of heat treatment according to claim 1, is characterized in that: the bottom of described the first gap (13) and the second gap (33) is the low concave shape in middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428234.1U CN203960273U (en) | 2014-07-31 | 2014-07-31 | Spring steel fixture of heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428234.1U CN203960273U (en) | 2014-07-31 | 2014-07-31 | Spring steel fixture of heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960273U true CN203960273U (en) | 2014-11-26 |
Family
ID=51920882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428234.1U Expired - Fee Related CN203960273U (en) | 2014-07-31 | 2014-07-31 | Spring steel fixture of heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960273U (en) |
-
2014
- 2014-07-31 CN CN201420428234.1U patent/CN203960273U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |