CN206779930U - Gear-box clamping tooling - Google Patents
Gear-box clamping tooling Download PDFInfo
- Publication number
- CN206779930U CN206779930U CN201720351706.1U CN201720351706U CN206779930U CN 206779930 U CN206779930 U CN 206779930U CN 201720351706 U CN201720351706 U CN 201720351706U CN 206779930 U CN206779930 U CN 206779930U
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- China
- Prior art keywords
- pressing plate
- supporting table
- screw rod
- adjusting screw
- gear
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Abstract
A kind of clamping tooling, specifically gear-box clamping tooling are the utility model is related to, belongs to processing tool technical field.It includes bottom plate, and left and right sides fixes the first supporting table and the second supporting table respectively on bottom plate, holds down assembly provided with first on the left of the first supporting table, is held down assembly on front side of the second supporting table provided with second；First holds down assembly including adjusting screw rod and pressing plate, adjusting screw rod lower end is connected through a screw thread bottom plate, adjusting screw rod upper end connects pressing plate, pressing plate front end compresses the workpiece in the first supporting table, pressing back-end is provided with puller bolt, puller bolt upper end is connected through a screw thread pressing plate, puller bolt lower end contact base plate；Second hold down assembly it is identical with first structure that holds down assembly.The utility model can be reliable and stable positioning clamp gear-box, so as to the convenient processing for carrying out gear-box, improve operating efficiency, reduce the labor intensity of worker；The crudy of part is stable and qualification rate is very high, is adapted to batch machining.
Description
Technical field
A kind of clamping tooling, specifically gear-box clamping tooling are the utility model is related to, belongs to processing tool technology
Field.
Background technology
In the prior art, air compressor gear case is not easy to carry out clamping processing because of its unique contour structures,
A kind of special clamping tool is needed to being processed after air compressor gear case clamping and positioning.
The content of the invention
, can so as to provide a kind of gear-box clamping tooling in place of the purpose of this utility model is to overcome above-mentioned deficiency
Reliable and stable positioning clamps gear-box, so as to the convenient processing for carrying out gear-box, improves operating efficiency, reduces worker's
Labor intensity.
According to technical scheme provided by the utility model, gear-box clamping tooling includes bottom plate, it is characterized in that：It is left on bottom plate
The first supporting table and the second supporting table are fixed in right side respectively, connecting cylinder alignment pin in the first supporting table, connect in the second supporting table
Connect diamond positioning pin；Hold down assembly provided with first on the left of first supporting table, held down assembly on front side of the second supporting table provided with second；Institute
State first to hold down assembly including adjusting screw rod and pressing plate, adjusting screw rod lower end is connected through a screw thread bottom plate, and adjusting screw rod upper end connects
Pressing plate is connect, pressing plate front end compresses the workpiece in the first supporting table, and pressing back-end is provided with puller bolt, and puller bolt upper end passes through spiral shell
Line connects pressing plate, puller bolt lower end contact base plate；Described second hold down assembly it is identical with first structure that holds down assembly.
Further, bottom plate front and rear sides are provided with additional threaded bores, and auxiliary positioning is connected through a screw thread in additional threaded bores
Bolt, connection auxiliary locking nut on auxiliary positioning bolt, by aiding in locking nut to lock auxiliary positioning bolt.
Further, puller bolt upper end connection holds out against nut, and puller bolt and pressing plate are fastened by holding out against nut.
Further, the upper end connection upper locking nut of adjusting screw rod, by upper locking nut by pressing plate and adjusting screw rod
Fastening.
Further, the lower end connection lower locking nut of adjusting screw rod, by lower locking nut by bottom plate and adjusting screw rod
Fastening.
Further, pressing plate and adjusting screw rod junction are provided with the regulating tank of strip, and pressing plate is adjusted by regulating tank
Locked position.
Compared with the prior art the utility model has advantages below：
The utility model is simple in construction, compact, reasonable, and positioning that can be reliable and stable clamps gear-box, so as to conveniently enter
The processing of row gear-box, improves operating efficiency, reduces the labor intensity of worker；Solve irregular part and be not easy clamping,
Knife problem of shaking is processed, the crudy of part is stable and qualification rate is very high, is adapted to batch machining.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
Description of reference numerals：1- bottom plates, the supporting tables of 2- first, 3- cylindrical positioning pins, the supporting tables of 4- second, the positioning of 5- rhombuses
Pin, 6- pressing plates, 7- adjusting screw rods, 8- lower locking nuts, 9- upper locking nuts, 10- puller bolts, 11- hold out against nut, 12- is adjusted
Section groove, 13- additional threaded bores, 14- auxiliary positionings bolt, 15- aid in locking nut, 16- first is held down assembly, 17- second is pressed
Tight component.
Embodiment
The utility model will be further described with reference to the embodiment in accompanying drawing below：
As shown in Figure 1 and 2, the utility model mainly includes bottom plate 1, and left and right sides fixes the first supporting table 2 respectively on bottom plate 1
With the second supporting table 4.Connecting cylinder alignment pin 3 in first supporting table 2, diamond positioning pin 5, cylinder are connected in the second supporting table 4
Alignment pin 3 and diamond positioning pin 5 are used for the positioning of gear-box.
The left side of first supporting table 2 is provided with first and holds down assembly 16, and 17 are held down assembly provided with second on front side of the second supporting table 4.
Gear-box is placed on bottom plate 1, and is supported jointly by the first supporting table 2 and the second supporting table 3, and the left and right end face of gear-box passes through
First hold down assembly 16 and second hold down assembly 17 it is common compress, and gear-box is realized by post alignment pin 3 and diamond positioning pin 5
Positioning.
The front and rear sides of bottom plate 1 are provided with additional threaded bores 13, and auxiliary positioning bolt is connected through a screw thread in additional threaded bores 13
14, the positioning of gear-box is realized by auxiliary positioning bolt 14.Connection auxiliary locking nut 15 on the auxiliary positioning bolt 14,
By aiding in locking nut 15 to lock auxiliary positioning bolt 14.
Described first, which holds down assembly, 16 includes adjusting screw rod 7 and pressing plate 6, and the lower end of adjusting screw rod 7 is connected through a screw thread bottom plate
1, the upper end of adjusting screw rod 7 connection pressing plate 6.The front end of pressing plate 6 compresses the workpiece in the first supporting table 2, and the rear end of pressing plate 6 is provided with and holds out against spiral shell
Bolt 10, the upper end of puller bolt 10 are connected through a screw thread pressing plate 6, the lower end contact base plate of puller bolt 10.
The upper end of puller bolt 10 connection holds out against nut 11, and puller bolt 10 and pressing plate 6 are fastened by holding out against nut 11.
The upper end connection upper locking nut 9 of the adjusting screw rod 7 is tight by pressing plate and adjusting screw rod 7 by upper locking nut 9
Gu the lower end connection lower locking nut 8 of adjusting screw rod 7, is fastened bottom plate and adjusting screw rod by lower locking nut 8.
Pressing plate 6 and adjusting screw rod 7 junction is provided with the regulating tank 12 of strip, and pressing plate is adjusted by regulating tank 12
Locked position.
Described second hold down assembly it is 17 identical with first 16 structures that hold down assembly.
The utility model is simple in construction, compact, reasonable, and positioning that can be reliable and stable clamps gear-box, so as to conveniently enter
The processing of row gear-box, improves operating efficiency, reduces the labor intensity of worker；Solve irregular part and be not easy clamping,
Knife problem of shaking is processed, the crudy of part is stable and qualification rate is very high, is adapted to batch machining.
Claims (6)
1. a kind of gear-box clamping tooling, including bottom plate（1）, it is characterized in that：Bottom plate（1）Upper left and right sides fixes the first support respectively
Platform（2）With the second supporting table（4）, the first supporting table（2）Upper connecting cylinder alignment pin（3）, the second supporting table（4）Upper connection rhombus
Alignment pin（5）；First supporting table（2）Left side holds down assembly provided with first（16）, the second supporting table（4）Front side is provided with second and compressed
Component（17）；Described first holds down assembly（16）Including adjusting screw rod（7）And pressing plate（6）, adjusting screw rod（7）Lower end passes through screw thread
Connecting bottom board（1）, adjusting screw rod（7）Upper end connects pressing plate（6）, pressing plate（6）Front end compresses the first supporting table（2）On workpiece,
Pressing plate（6）Rear end is provided with puller bolt（10）, puller bolt（10）Upper end is connected through a screw thread pressing plate（6）, puller bolt（10）
Lower end contact base plate（1）；Described second holds down assembly（17）Held down assembly with first（16）Structure is identical.
2. gear-box clamping tooling as claimed in claim 1, it is characterized in that：The bottom plate（1）Front and rear sides are provided with auxiliary spiral shell
Pit（13）, additional threaded bores（13）In be connected through a screw thread auxiliary positioning bolt（14）, auxiliary positioning bolt（14）Upper connection
Aid in locking nut（15）, by aiding in locking nut（15）By auxiliary positioning bolt（14）Locking.
3. gear-box clamping tooling as claimed in claim 1, it is characterized in that：The puller bolt（10）Upper end connection holds out against spiral shell
It is female（11）, by holding out against nut（11）Fasten puller bolt（10）And pressing plate（6）.
4. gear-box clamping tooling as claimed in claim 1, it is characterized in that：The adjusting screw rod（7）Upper end connection lock
Tight nut（9）, pass through upper locking nut（9）By pressing plate（6）And adjusting screw rod（7）Fastening.
5. gear-box clamping tooling as claimed in claim 1, it is characterized in that：The adjusting screw rod（7）Lower end connection lower lock
Tight nut（8）, pass through lower locking nut（8）By bottom plate（1）And adjusting screw rod（7）Fastening.
6. gear-box clamping tooling as claimed in claim 1, it is characterized in that：The pressing plate（6）And adjusting screw rod（7）Junction
Regulating tank provided with strip（12）, pass through regulating tank（12）Adjust pressing plate（6）Locked position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351706.1U CN206779930U (en) | 2017-04-06 | 2017-04-06 | Gear-box clamping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351706.1U CN206779930U (en) | 2017-04-06 | 2017-04-06 | Gear-box clamping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206779930U true CN206779930U (en) | 2017-12-22 |
Family
ID=60705824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351706.1U Active CN206779930U (en) | 2017-04-06 | 2017-04-06 | Gear-box clamping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206779930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021033A (en) * | 2021-03-23 | 2021-06-25 | 安徽全柴动力股份有限公司 | Clamp for finish machining of gearbox shell and clamping method |
| CN113752062A (en) * | 2021-09-15 | 2021-12-07 | 中国兵器工业集团江山重工研究院有限公司 | Automobile-used frock of complicated welding |
| CN114986220A (en) * | 2022-07-12 | 2022-09-02 | 台州市路桥恒创传动机械有限公司 | Machining center for gear box of agricultural machine |
-
2017
- 2017-04-06 CN CN201720351706.1U patent/CN206779930U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021033A (en) * | 2021-03-23 | 2021-06-25 | 安徽全柴动力股份有限公司 | Clamp for finish machining of gearbox shell and clamping method |
| CN113752062A (en) * | 2021-09-15 | 2021-12-07 | 中国兵器工业集团江山重工研究院有限公司 | Automobile-used frock of complicated welding |
| CN113752062B (en) * | 2021-09-15 | 2024-03-22 | 中国兵器工业集团江山重工研究院有限公司 | Automobile-used frock of complicated weldment |
| CN114986220A (en) * | 2022-07-12 | 2022-09-02 | 台州市路桥恒创传动机械有限公司 | Machining center for gear box of agricultural machine |
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