CN203956545U - Sealed coupler hook body turning clamp - Google Patents
Sealed coupler hook body turning clamp Download PDFInfo
- Publication number
- CN203956545U CN203956545U CN201420364367.7U CN201420364367U CN203956545U CN 203956545 U CN203956545 U CN 203956545U CN 201420364367 U CN201420364367 U CN 201420364367U CN 203956545 U CN203956545 U CN 203956545U
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- CN
- China
- Prior art keywords
- base plate
- coupler body
- coupler
- side plate
- assembly
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- 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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Abstract
The utility model discloses a kind of sealed coupler hook body turning clamp, it comprises pressure assembly, press down assembly, puller bolt and clamp body, clamp body has side plate and base plate, side plate is arranged on base plate, the inner plane of side plate is coupler body bottom surface locating surface, the inner plane of base plate is coupler body side locating surface, and coupler body bottom surface locating surface and coupler body side locating surface are perpendicular, the locating piece coordinating with coupler body bottom hole phase plug-in mounting is installed on the inner plane of described side plate, described puller bolt is threaded connection on base plate, upper pressure assembly is arranged on base plate movably for use in regulating the pressurization of upper pressure assembly to be connected to coupler body middle part side plane with it, pressing down assembly is arranged on movably on base plate for use in adjusting and presses down the side plate reverse side that assembly pressurization is connected to coupler body.Coupler body clamping that this practicality can be avoided occurring in process is unstable, move position, the problem of workpiece deformation, has improved its machining accuracy to coupler body, has saved non-cutting time, has alleviated labour intensity, has improved work efficiency.
Description
Technical field
The utility model relates to a kind of sealed coupler hook body turning clamp, for the turning processing of the convex cone of tight lock couplers coupler body, convex cone root plane, concave cone.
Background technology
At present, tight lock couplers coupler body is complex-shaped, the large footpath of convex cone size
the large footpath of concave cone size
all there is high requirement in convex cone and concave cone centre distance 120 ± 0.05, convex cone and concave cone and coupler body lateral distance 171 ± 0.05, convex cone and bottom surface perpendicularity 0.15, concave cone and bottom surface perpendicularity 0.15, clamping in a usual manner, in process, easily there is the problems such as clamping is unstable, move position, workpiece deformation, cause parts critical size seriously overproof, cannot guarantee product quality.
Summary of the invention
Technical problem to be solved in the utility model is the defect that overcomes prior art, a kind of sealed coupler hook body turning clamp is provided, coupler body clamping that it can avoid occurring in process is unstable, move position, the problem of workpiece deformation, improved its machining accuracy to coupler body, saved non-cutting time, alleviate labour intensity, improved work efficiency.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of sealed coupler hook body turning clamp, it comprises pressure assembly, press down assembly, puller bolt and clamp body, clamp body has side plate and base plate, side plate is arranged on base plate, the inner plane of side plate is coupler body bottom surface locating surface, the inner plane of base plate is coupler body side locating surface, and coupler body bottom surface locating surface and coupler body side locating surface are perpendicular, the locating piece coordinating with coupler body bottom hole phase plug-in mounting is installed on the inner plane of described side plate, described puller bolt is threaded connection on base plate, described upper pressure assembly is arranged on base plate movably for use in regulating the pressurization of upper pressure assembly to be connected on coupler body side's body lower plane, the described assembly that presses down is arranged on movably and on base plate, for use in adjusting, presses down assembly pressurization and be connected on coupler body side plate reverse side.
Further for the vertical requirement that guarantees better its base plate inner plane and side plate inner plane is to meet the demand of coupler body processing, described clamp body also has brace, one side of described side plate connects by a brace side corresponding with side plate, and the opposite side of described side plate connects by another brace opposite side corresponding with side plate.
A kind of concrete structure of upper pressure assembly is further provided, and described upper pressure assembly comprises connector and top board, and the two ends of connector are connected with base plate with top board respectively.
A kind of concrete structure that presses down assembly is further provided, and the described assembly that presses down comprises turnbuckle and lower platen, and the two ends of turnbuckle are connected with base plate with lower platen respectively.
Further, the distance H of the axis of described locating piece and the inner plane of base plate is 171mm.
Adopted after technique scheme, the inner plane of side plate is used for supporting coupler hook body bottom surface, the inner plane of base plate is used for supporting coupler hook body side, realize quick location and the clamping of coupler hook body, use the tight lock couplers coupler body convex cone of this fixture processing and the morpheme size of concave cone, convex cone and bottom surface perpendicularity, concave cone and bottom surface perpendicularity obtain Reliable guarantee, all sizes are all within the margin of tolerance, this fixture is simple and easy to use, convenient mounting and clamping, saved the clamping time, without the left and right calibration under conventional installation way, greatly alleviated labour intensity, improved operating efficiency, clamping and process time can be reduced to 50 minutes by original 90 minutes.
Accompanying drawing explanation
Fig. 1 is the front view of sealed coupler hook body turning clamp of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
The specific embodiment
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below.
As shown in Figures 1 to 3, a kind of sealed coupler hook body turning clamp, it comprises pressure assembly, press down assembly, puller bolt 6 and clamp body, clamp body has side plate 1 and base plate 2, side plate 1 is arranged on base plate 2, the inner plane of side plate 1 is coupler body bottom surface locating surface, the inner plane of base plate 2 is coupler body side locating surface, and coupler body bottom surface locating surface and coupler body side locating surface are perpendicular, the locating piece 4 coordinating with coupler body bottom hole phase plug-in mounting is installed on the inner plane of side plate 1, puller bolt 6 is threaded connection on base plate 2, upper pressure assembly is arranged on base plate 2 movably for use in regulating the pressurization of upper pressure assembly to be connected on coupler body coupler body side body lower plane, pressing down assembly is arranged on movably on base plate 2 and for use in adjusting, presses down assembly pressurization and be connected on coupler body side plate reverse side.
As shown in Figure 1, clamp body also has brace 3, and a side of side plate 1 connects by a brace 3 side corresponding with side plate 1, and the opposite side of side plate 1 connects by another brace 3 opposite side corresponding with side plate 1.
As shown in Figure 1, upper pressure assembly comprises connector 7-1 and top board 7, and the two ends of connector 7-1 are connected with base plate 2 with top board 7 respectively.
As shown in Figure 1, press down assembly and comprise turnbuckle 5 and lower platen 8, the two ends of turnbuckle 5 are connected with base plate 2 with lower platen 8 respectively.
The distance H of the inner plane of the axis of locating piece 4 and base plate 2 is 171mm.
On described side plate 1, have two locating piece installing hole 4-1, by two locating piece installing hole 4-1, locating piece 4 is installed, the distance of locating piece installing hole 4-1 is 120mm.The diameter of two locating piece installing hole 4-1 is
On 1 liang of large plane of side plate and base plate 2, plane verticality is 0.05, and on base plate 2 lower planes and base plate 2, plane parallelism is 0.05.On side plate 1, locating piece 4 is installed in punching, when processing convex cone and concave cone, locating piece 4 is installed in two φ 30 holes respectively.
Operation principle of the present utility model is as follows:
The inner plane of side plate 1 is used for supporting coupler hook body bottom surface, the inner plane of base plate 2 is used for supporting coupler hook body side, realize quick location and the clamping of coupler hook body, use the tight lock couplers coupler body convex cone of this fixture processing and the morpheme size of concave cone, convex cone and bottom surface perpendicularity, concave cone and bottom surface perpendicularity obtain Reliable guarantee, all sizes are all within the margin of tolerance, this fixture is simple and easy to use, convenient mounting and clamping, saved the clamping time, without the left and right calibration under conventional installation way, greatly alleviated labour intensity, improved operating efficiency, clamping and process time can be reduced to 50 minutes by original 90 minutes.
After fixture adjustment is fixing, on side plate 1 top, balance weight is installed and is guaranteed dynamic balancing, tight lock couplers handling to this turning clamp top is also slowly fallen, make coupler body side and plane on base plate 2 with contact put steady, then by ф 56 holes, hitch bottom, coupler body bottom hole is aimed at and advances with locating piece 4 on side plate 1, and coupler body bottom surface is contacted with side plate 1 inner plane, adjust coupler body coupler body and fixture are all fitted tightly on left and right, fore-and-aft direction, then use fixedly ф 32 holes, coupler body bottom of screw; Again lower platen 8 is fixed to coupler body another side; Then puller bolt 6 holds out against coupler body from bottom, and top board 7 compresses end face is fixed hitch side.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model is solved further describe; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a sealed coupler hook body turning clamp, it is characterized in that: it comprises pressure assembly, press down assembly, puller bolt (6) and clamp body, clamp body has side plate (1) and base plate (2), side plate (1) is arranged on base plate (2), the inner plane of side plate (1) is coupler body bottom surface locating surface, the inner plane of base plate (2) is coupler body side locating surface, and coupler body bottom surface locating surface and coupler body side locating surface are perpendicular, the locating piece (4) coordinating with coupler body bottom hole phase plug-in mounting is installed on the inner plane of described side plate (1), described puller bolt (6) is threaded connection on base plate (2), described upper pressure assembly is arranged on that base plate (2) is upper above presses assembly pressurization to be connected to coupler body middle part side with it in plane for use in regulating movably, the described assembly that presses down is arranged on that base plate (2) is upper to be pressed down assembly pressurization for use in adjusting and be connected on the side plate reverse side of coupler body movably.
2. sealed coupler hook body turning clamp according to claim 1, it is characterized in that: described clamp body also has brace (3), one side of described side plate (1) connects by a brace (3) side corresponding with side plate (1), and the opposite side of described side plate (1) connects by another brace (3) opposite side corresponding with side plate (1).
3. sealed coupler hook body turning clamp according to claim 1 and 2, it is characterized in that: described upper pressure assembly comprises connector (7-1) and top board (7), the two ends of connector (7-1) are connected with base plate (2) with top board (7) respectively.
4. sealed coupler hook body turning clamp according to claim 1 and 2, it is characterized in that: the described assembly that presses down comprises turnbuckle (5) and lower platen (8), and the two ends of turnbuckle (5) are connected with base plate (2) with lower platen (8) respectively.
5. sealed coupler hook body turning clamp according to claim 1 and 2, is characterized in that: the distance H of the inner plane of the axis of described locating piece (4) and base plate (2) is 171mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364367.7U CN203956545U (en) | 2014-07-02 | 2014-07-02 | Sealed coupler hook body turning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364367.7U CN203956545U (en) | 2014-07-02 | 2014-07-02 | Sealed coupler hook body turning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956545U true CN203956545U (en) | 2014-11-26 |
Family
ID=51917182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364367.7U Expired - Fee Related CN203956545U (en) | 2014-07-02 | 2014-07-02 | Sealed coupler hook body turning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956545U (en) |
-
2014
- 2014-07-02 CN CN201420364367.7U patent/CN203956545U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160702 |