CN202411869U - Novel vertical multi-cutter clamp - Google Patents
Novel vertical multi-cutter clamp Download PDFInfo
- Publication number
- CN202411869U CN202411869U CN2011205173297U CN201120517329U CN202411869U CN 202411869 U CN202411869 U CN 202411869U CN 2011205173297 U CN2011205173297 U CN 2011205173297U CN 201120517329 U CN201120517329 U CN 201120517329U CN 202411869 U CN202411869 U CN 202411869U
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- CN
- China
- Prior art keywords
- jaw
- clamping
- lathe
- novel vertical
- excircle
- 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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Abstract
The utility model discloses a novel vertical multi-cutter clamp which comprises a lathe self-mounted tooling, wherein a rotary clamping jaw is arranged at one end of the lathe self-mounted tooling, a fixed clamping jaw is arranged at the other end of the lathe self-mounted tooling, the middle portion of the rotary clamping jaw is connected with the lathe self-mounted tooling through a rotating bolt, a pressing sleeve is arranged between the rotating bolt and the rotary clamping jaw, and the middle portion of the fixed clamping jaw is fixedly connected with of the lathe self-mounted tooling through four bolts. After an adjusting block with larger height is used, a braking baseboard can be processed and widened, inclined surface clamping replaces clamp and baseboard excircle parallel clamping, or a stressed area is increased to reduce the clamping force, and the adjusting block is simply replaced. Compared with the prior art, the novel vertical multi-cutter clamp is characterized in that two ends of the two clamping jaws are wider, an excircle of the clamp is large, the contact area is enlarged to reduce the clamping force, an oval phenomenon is avoided, and deformation of the excircle of the baseboard is avoided due to the fact that a clamping portion is arranged at the lower end of the excircle of the baseboard.
Description
Technical field
The utility model relates to a kind of anchor clamps, especially relates to a kind of novel vertical multitool anchor clamps, belongs to field of machining.
Background technology
In back-plate car centre bore and the end face operation, the centre bore after often occurring processing is oval, and cylindrical is yielding.Cause the reason of this situation to have through analyzing: 1, the claw contact surface abrasion of multitool anchor clamps is excessive, causes self-centering to have deviation, and four claws can not be clamped simultaneously, and the hole that processes is inclined to one side.2, the area of multitool clamp excircle part is little, can only increase clamping force and could clamp cylindrical, and clamping force crosses conference and makes bottom deformation, and claw unclamps the rear center hole will become ellipse.3, back-plate moves up, and particularly 457 base plates because workpiece has pattern draft, cause workpiece to run up, and are prone to waste product.To above problem, need a kind of novel anchor clamps of design, have adjustable adjustment piece inclined-plane or arc surface and clamp, can greatly improve product percent of pass, reduce machining period.
The utility model content
To the deficiency that prior art exists, the utility model technical problem to be solved is that a kind of novel vertical multitool anchor clamps are provided; The anchor clamps flexibility is good, clamping property is good, commutativity is good, and is easy to use, is convenient to operative employee's operation; Save man-hour, improved productive temp.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is a kind of novel vertical multitool anchor clamps; Comprise that lathe carries frock, the end that lathe carries frock is provided with a rotatable jaw, and the other end is provided with a stationary jaw; Rotatable jaw middle part carries frock through rotating bolt and lathe and is connected; Be provided with gland between rotating bolt and rotatable jaw, the stationary jaw middle part carries frock through four bolts with lathe and is fixedly connected, and stationary jaw and rotatable jaw two ends are respectively equipped with a flexible jig; Flexible jig comprises fixed block and adjustment piece; Adjustment piece middle part is provided with the bar shaped fluting, and the adjustment piece is connected with rotatable jaw with stationary jaw through the bolt in the bar shaped fluting, and the fixed block two ends are provided with set bolt.
Optimize, above-mentioned novel vertical multitool anchor clamps, its fixed block are provided with one and regulate bolt, and the adjusting bolt passes fixed block and contacts with the adjustment piece.
After the novel vertical multitool anchor clamps of the utility model can be changed highly bigger adjustment piece, can process and widen back-plate, change the inclined-plane into by anchor clamps and the parallel clamping of base plate cylindrical and clamp, or increase lifting surface area and reduce clamping force, provide for simple replacement of the adjustment piece; Be the two ends broad of two jaws with the difference of prior art, and the cylindrical area of folder is big, thereby increase contact area clamping force is reduced, oval phenomenon can not take place, base plate cylindrical metaboly can not take place in the lower end of base plate cylindrical in clamping part.
Description of drawings
Below in conjunction with accompanying drawing and embodiment to the utility model further explain;
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the schematic side view of the utility model.
The specific embodiment
As depicted in figs. 1 and 2, the utility model is a kind of novel vertical multitool anchor clamps, comprises that lathe carries frock 1; The end that lathe carries frock 1 is provided with a rotatable jaw 3; The other end is provided with a stationary jaw 3, and rotatable jaw 2 middle parts carry frock 1 through rotating bolt 4 and lathe and are connected, and 2 of rotating bolt 4 and rotatable jaws are provided with gland 5; Stationary jaw 3 middle parts carry frock 1 through four bolts and lathe and are fixedly connected; Stationary jaw 3 is respectively equipped with a flexible jig 6 with rotatable jaw 2 two ends, and flexible jig 6 comprises fixed block 61 and adjustment piece 62, and adjustment piece 62 middle parts are provided with bar shaped fluting 621; Adjustment piece 62 is connected with rotatable jaw 2 with stationary jaw 3 through the bolt of bar shaped fluting interior 621, and fixed block 61 two ends are provided with set bolt.Regulate bolt 63 for one on the fixed block 61, adjusting bolt 63 passes fixed block 61 and contacts with adjustment piece 62.Two locating shafts that the novel vertical multitool anchor clamps of the utility model, the centre bore of two jaws and lathe carry frock all are matched in clearance.Should guarantee that the state of two jaws is before the processing: one of them jaw is fixed, and another jaw is rotatable.Jaw is fixed with gland, and jaw is fixed with a screw.Fixed block is fixed on the jaw, put positive base plate after, according to base plate cylindrical size adjustment adjustment piece, has transferred then to hold out against with screw.Press the button, two jaw self-centerings clamp, and 35 degree inclined-planes of adjustment are pressed on the base plate cylindrical upper surface, also have one to the power that presses down when pressing from both sides inwards, and base plate can not be moved.After changing highly bigger adjustment piece, can process and widen back-plate.The different two ends broads that are two jaws of the utility model and prior art, and the cylindrical area of folder is big, thereby increase contact area clamping force is reduced, and oval phenomenon can not take place.Base plate cylindrical metaboly can not take place in the lower end of base plate cylindrical in clamping part.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, and the utility model also is not limited to above-mentioned giving an example; Those skilled in the art; In the essential scope of the utility model, the variation of making, remodeling, interpolation or replacement all should belong to the protection domain of the utility model.
Claims (2)
1. novel vertical multitool anchor clamps, comprise that lathe carries frock, is characterized in that: the end that said lathe carries frock is provided with a rotatable jaw, and the other end is provided with a stationary jaw; Said rotatable jaw middle part carries frock through rotating bolt and lathe and is connected, and is provided with gland between rotating bolt and rotatable jaw; Said stationary jaw middle part carries frock through four bolts with lathe and is fixedly connected; Said stationary jaw and rotatable jaw two ends are respectively equipped with a flexible jig; Said flexible jig comprises fixed block and adjustment piece; Said adjustment piece middle part is provided with the bar shaped fluting, and the adjustment piece is connected with rotatable jaw with stationary jaw through the bolt in the bar shaped fluting; Said fixed block two ends are provided with set bolt.
2. novel vertical multitool anchor clamps according to claim 1 is characterized in that: said fixed block is provided with one and regulates bolt, and the adjusting bolt passes fixed block and contacts with the adjustment piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205173297U CN202411869U (en) | 2011-12-02 | 2011-12-02 | Novel vertical multi-cutter clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205173297U CN202411869U (en) | 2011-12-02 | 2011-12-02 | Novel vertical multi-cutter clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411869U true CN202411869U (en) | 2012-09-05 |
Family
ID=46736663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205173297U Expired - Fee Related CN202411869U (en) | 2011-12-02 | 2011-12-02 | Novel vertical multi-cutter clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846694A (en) * | 2012-12-03 | 2014-06-11 | 杨家坤 | Vertical boring clamping device for brake shoe block |
| CN109590769A (en) * | 2019-01-28 | 2019-04-09 | 湖北三环车桥有限公司 | Disk turning clamp in the middle part of back-plate |
-
2011
- 2011-12-02 CN CN2011205173297U patent/CN202411869U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846694A (en) * | 2012-12-03 | 2014-06-11 | 杨家坤 | Vertical boring clamping device for brake shoe block |
| CN109590769A (en) * | 2019-01-28 | 2019-04-09 | 湖北三环车桥有限公司 | Disk turning clamp in the middle part of back-plate |
| CN109590769B (en) * | 2019-01-28 | 2023-08-18 | 湖北三环车桥有限公司 | Brake bottom plate middle disc surface turning clamp |
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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: 20120905 Termination date: 20191202 |