CN201744723U - Groove milling clamp for opening ratchet dual-purpose wrench - Google Patents
Groove milling clamp for opening ratchet dual-purpose wrench Download PDFInfo
- Publication number
- CN201744723U CN201744723U CN2010202513165U CN201020251316U CN201744723U CN 201744723 U CN201744723 U CN 201744723U CN 2010202513165 U CN2010202513165 U CN 2010202513165U CN 201020251316 U CN201020251316 U CN 201020251316U CN 201744723 U CN201744723 U CN 201744723U
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- China
- Prior art keywords
- groove
- dual
- purpose wrench
- framed
- adjusting
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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 - Lifetime
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Abstract
The utility model discloses a groove milling clamp for an opening ratchet dual-purpose wrench, which has the function of convenient clamping and fixation and comprises a bottom plate, a model frame is arranged on the bottom plate and provided with a regular jaw, a groove matched with a handle of an opening ratchet dual-purpose wrench is arranged on the regular jaw, a sliding block is arranged at one side of the groove and pushes against one end of an adjusting screw on the model frame, the sliding block is connected with one end of a return spring fixedly arranged on the model frame, an adjusting hand wheel is arranged at the other end of the adjusting screw, a pressing block matched with the groove is arranged above the groove, the pressing block is arranged on a movable jaw, the movable jaw is connected with a piston rod of a hydraulic cylinder fixedly arranged at the upper end of the model frame, a lower support is fixedly arranged at one side of the model frame, an adjusting screw rod is arranged on the lower support by an adjusting nut, and the end part of the adjusting screw rod pushes against an open wrench head at one end of the handle of the opening ratchet dual-purpose wrench.
Description
Technical field
The utility model relates to a kind of clamping apparatus, relates in particular to a kind of dual-purpose wrench milling groove clamp for open ratchet.
Background technology
The structure of open ratchet two-purpose wrench mainly comprises: handle, be arranged on the open-end wrench of handle one end, and be arranged on the ratchet spanner on the handle other end.The other end of handle is provided with link slot, and the ratchet spanner is to be fixedly installed in the link slot by pin.In the process that the ratchet spanner link slot is processed, need earlier workpiece to be processed to be fixed on the workbench.The clamping method that uses mostly is manual clamping now, promptly with instruments such as pressing plate and bolts workpiece is fixed on the workbench, and it is very inconvenient to operate, and in the process of finishing the ratchet spanner groove milling, need carry out multiple clamping to workpiece, in the multiple clamping process, because the position difference of each clamping workpiece, after making that each clamping is finished, all tool settings are again operated more loaded down with trivial detailsly, and working (machining) efficiency is low, it is bigger that part processing precision is influenced by human factor, and precision stability is poor.
The utility model content
Technical problem to be solved in the utility model is: the dual-purpose wrench milling groove clamp for open ratchet that a kind of clamping convenient fixing is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: dual-purpose wrench milling groove clamp for open ratchet, comprise: base plate, base plate is provided with framed, the framed regular jaw that is provided with, regular jaw is provided with the groove that cooperatively interacts with the open ratchet two-purpose wrench handle, side at groove is provided with slide block, slide block offsets with an end that is arranged on the adjusting leading screw on framed, slide block is connected with an end that is fixedly installed on the back-moving spring on framed, the other end of regulating leading screw is provided with adjusting handle, above groove, be provided with the briquetting that cooperatively interacts with it, briquetting is arranged on the moving jaw, moving jaw is connected with the piston rod of the hydraulic jack that is fixedly installed on framed upper end, be set with lower carriage on a framed side, be provided with adjusting screw(rod) by adjusting nut on lower carriage, the open-end wrench on the end of adjusting screw(rod) and open ratchet two-purpose wrench handle one end offsets.
The utility model has the advantages that: the dual-purpose wrench milling groove clamp for open ratchet of said structure, the clamping convenient fixing, improved machining accuracy, No. one time clamping just can be finished ratchet spanner groove milling operation, saved the repeatedly trouble of tool setting, improved working (machining) efficiency, briquetting can be changed according to the ratchet spanner of different model, adjusting screw(rod) also can carry out front and back according to different spanners to be regulated, the clamping that can be used for multiple model ratchet spanner is fixed, and simultaneously, slide block can withdraw from automatically, simple in structure, installation, easy to process.
Description of drawings
Sectional structure schematic diagram when Fig. 1 is the utility model dual-purpose wrench milling groove clamp for open ratchet clamping workpiece.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the left TV structure schematic diagram of Fig. 1.
Among the figure: 1, base plate, 2, framed, 3, regular jaw, 4, the open ratchet two-purpose wrench handle, 5, groove, 6, slide block, 7, regulate leading screw, 8, adjusting handle, 9, briquetting, 10, moving jaw, 11, hydraulic jack, 12, piston rod, 13, lower carriage, 14, adjusting nut, 15, adjusting screw(rod), 16, open-end wrench, 17, link slot, 18, cutter, 19, back-moving spring.
The specific embodiment
Describe particular content of the present utility model in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, shown in Figure 3, dual-purpose wrench milling groove clamp for open ratchet, comprise: base plate 1, base plate 1 is provided with framed 2, framed 2 are provided with regular jaw 3, regular jaw 3 is provided with the groove 5 that cooperatively interacts with open ratchet two-purpose wrench handle 4, side at groove 5 is provided with slide block 6, slide block 6 offsets with an end that is arranged on the adjusting leading screw 7 on framed 2, slide block 6 is connected with an end that is fixedly installed on the back-moving spring 19 on framed 2, the other end of regulating leading screw 7 is provided with adjusting handle 8, above groove 5, be provided with the briquetting 9 that cooperatively interacts with it, briquetting 9 is arranged on the moving jaw 10, moving jaw 10 is connected with the piston rod 12 of the hydraulic jack 11 that is fixedly installed on framed 2 upper ends, be set with lower carriage 13 on a side of framed 2, be provided with adjusting screw(rod) 15 by adjusting nut 14 on lower carriage 13, the open-end wrench 16 on the end of adjusting screw(rod) 15 and open ratchet two-purpose wrench handle 4 one ends offsets.
During use, earlier the open ratchet two-purpose wrench workpiece is being placed in the anchor clamps, open ratchet two-purpose wrench handle 4 is in the groove 5, open-end wrench 16 on the end of adjusting screw(rod) 15 and open ratchet two-purpose wrench handle 4 one ends offsets, rotation adjusting handle 8, regulate leading screw 7 promotion slide blocks 6 and contact location about the open ratchet two-purpose wrench workpiece is carried out with open ratchet two-purpose wrench handle 4.During workpiece pressing, back-moving spring 19 is stretched, and rotation adjusting handle 8 is when withdrawing from slide block 6, by the elastic force of back-moving spring 19 with slide block 6 back and forth.Primer fluid compressing cylinder 11, the piston rod 12 of hydraulic jack 11 stretches out, press down moving jaw 10 and briquetting 9, the lower end of briquetting 9 is contacted with open ratchet two-purpose wrench handle 4, the open ratchet two-purpose wrench workpiece is located up and down, the link slot 17 on open ratchet two-purpose wrench handle 4 other ends is on the Working position of cutter 18.
Add man-hour when carrying out groove milling to the open ratchet two-purpose wrench workpiece of different model, only need to change the briquetting 9 that cooperatively interacts with it.Adjusting screw(rod) 16 can carry out the front and back adjustable diameter and screw adjusting according to the open ratchet two-purpose wrench workpiece of different model.
The foregoing description is only for the usefulness that the utility model is described, and be not to be to restriction of the present utility model, the those of ordinary skill in relevant technologies field, under the situation that does not break away from the utility model spirit and scope, can also make various variations and modification, so all technical schemes that are equal to also should belong to category of the present utility model.
Claims (1)
1. dual-purpose wrench milling groove clamp for open ratchet, it is characterized in that: comprising: base plate (1), base plate (1) is provided with framed (2), framed (2) are provided with regular jaw (3), regular jaw (3) is provided with the groove (5) that cooperatively interacts with open ratchet two-purpose wrench handle (4), side at groove (5) is provided with slide block (6), slide block (6) offsets with an end that is arranged on the adjusting leading screw (7) on framed (2), slide block (6) is connected with a end of back-moving spring (19) on being fixedly installed on framed (2), the other end of regulating leading screw (7) is provided with adjusting handle (8), be provided with the briquetting (9) that cooperatively interacts with it in the top of groove (5), briquetting (9) is arranged on the moving jaw (10), moving jaw (10) is connected with the piston rod (12) of the hydraulic jack (11) that is fixedly installed on framed (2) upper end, on a side of framed (2), be set with lower carriage (13), upward be provided with adjusting screw(rod) (15) by adjusting nut (14) at lower carriage (13), the open-end wrench (16) on the end of adjusting screw(rod) (15) and open ratchet two-purpose wrench handle (4) one ends offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202513165U CN201744723U (en) | 2010-07-02 | 2010-07-02 | Groove milling clamp for opening ratchet dual-purpose wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202513165U CN201744723U (en) | 2010-07-02 | 2010-07-02 | Groove milling clamp for opening ratchet dual-purpose wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744723U true CN201744723U (en) | 2011-02-16 |
Family
ID=43579393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202513165U Expired - Lifetime CN201744723U (en) | 2010-07-02 | 2010-07-02 | Groove milling clamp for opening ratchet dual-purpose wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905346A (en) * | 2010-07-02 | 2010-12-08 | 张家港玉成精机有限公司 | Dual-purpose wrench milling groove clamp for open ratchet |
-
2010
- 2010-07-02 CN CN2010202513165U patent/CN201744723U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905346A (en) * | 2010-07-02 | 2010-12-08 | 张家港玉成精机有限公司 | Dual-purpose wrench milling groove clamp for open ratchet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110216 Effective date of abandoning: 20111214 |