CN201833198U - Fixture - Google Patents
Fixture Download PDFInfo
- Publication number
- CN201833198U CN201833198U CN201020269055XU CN201020269055U CN201833198U CN 201833198 U CN201833198 U CN 201833198U CN 201020269055X U CN201020269055X U CN 201020269055XU CN 201020269055 U CN201020269055 U CN 201020269055U CN 201833198 U CN201833198 U CN 201833198U
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- CN
- China
- Prior art keywords
- plate
- workpiece
- location
- base
- whirligig
- 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 - Lifetime
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Abstract
The utility model relates to a fixture, which comprises a base, a vertical plate, a rotary device, a workpiece positioning plate, a workpiece clamping device and a moving component. The moving component comprises a slider connecting plate and guide tracks, the guide tracks slide on the base, the slider connecting plate is fixed on the guide tracks, the vertical plate is fixedly disposed on the slider connecting plate, the rotary device is fixed on the vertical plate and connected with the workpiece positioning plate via a hole disposed on the vertical plate, the workpiece positioning plate is provided with a fixing pin and a clamping head, the fixing pin is assembled on the workpiece positioning plate, the clamping head is connected with the workpiece clamping device and moves towards the fixing pin by the aid the workpiece clamping device so as to clamp workpieces, a coupler, a connecting shaft and a shaft sleeve sleeved on the connecting shaft are further disposed between the rotary device and the workpiece positioning plate, one end of the coupler is sleeved on a rotating shaft of the rotary device while the other end of the coupler is connected with the connecting shaft, and the connecting shaft is fixedly connected with the workpiece positioning plate.
Description
Technical field
The utility model relates to a kind of machinery processing apparatus, relates in particular to a kind of anchor clamps that are used for fixing workpiece.
Background technology
In the process that workpiece is processed, need workpiece is fixing to make things convenient for unit head that workpiece is processed.At present, the anchor clamps that use on numerical control device generally are that workpiece is fixed, and make unit head to process the front and the end face of workpiece.
But, use above-mentioned anchor clamps to workpiece fixedly the time, the position of workpiece is fixed, the workpiece location-plate of anchor clamps can not rotate, the machine direction of fixing a cutting tool owing to unit head is fixed simultaneously, therefore the cutter of each unit head can only be processed one or two faces of workpiece, if desired the other face of workpiece is processed, then need workpiece moved on the different unit head of cutter machine direction and process, this moving process need consume the regular hour, has reduced inefficiency.
The utility model content
The technical problems to be solved in the utility model is to provide the anchor clamps of workpiece of the different size dimensions of a kind of clamping to solve the single and ineffective problem of conventional brace holding workpiece.
Solving the technical scheme that technical problem of the present utility model adopts is: a kind of anchor clamps, comprise base, riser, whirligig, the workpiece location-plate, Workpiece clamping device and moving assembly, described moving assembly comprises the slide block connecting plate, guide rail, described base is provided with the groove that can hold into described guide rail, described guide rail is fixed in the groove, described slide block connecting plate is fixed on the guide rail and with guide rail and moves, described riser is fixedly installed on the described slide block connecting plate and by described sliding connection plate and guide rail and is slidingly arranged on the base, and described whirligig is fixed on the riser; Described whirligig links to each other with the workpiece location-plate by the hole that is provided with on the described riser; Described workpiece location-plate is provided with a steady pin and a clamping head, described steady pin fixedly is assemblied on the workpiece location-plate, described clamping head links to each other with Workpiece clamping device, make clamping head move the workpiece that is positioned over the workpiece location-plate with clamping to steady pin by described Workpiece clamping device, it is characterized in that, also be provided with shaft coupling, connecting axle between described whirligig and the workpiece location-plate and be set in axle sleeve on the connecting axle, one end of described shaft coupling is placed on the turning cylinder of whirligig, and the other end of described shaft coupling links to each other with connecting axle; Described connecting axle and workpiece location-plate are fixedly linked.
As a kind of improvement of the present utility model, described whirligig is rotary cylinder or rotation motor.
As a kind of improvement of the present utility model, described Workpiece clamping device is that workpiece clamps cylinder or workpiece clamps motor.
As a kind of improvement of the present utility model, described workpiece location-plate is vertical mutually with base, when whirligig clockwise or be rotated counterclockwise 90 when spending, described workpiece location-plate and base are parallel to each other.
As a kind of improvement of the present utility model, described workpiece location-plate and base are parallel to each other, when whirligig clockwise or be rotated counterclockwise 90 when spending, described workpiece location-plate is vertical mutually with base.
As a kind of improvement of the present utility model, also comprise thrust cylinder location-plate and thrust device: an end of described base is perpendicular to described thrust cylinder location-plate, and described thrust cylinder location-plate is vertical with described groove; Thrust device is fixedly mounted on the thrust cylinder location-plate and promotes described slide block connecting plate and moves with respect to base.
As a kind of improvement of the present utility model, described thrust device is thrust cylinder or line motor.
Compared with prior art, the workpiece positioning component links to each other with runner assembly in the utility model, the workpiece that need process is fixed on the workpiece positioning component, when runner assembly rotates, workpiece will be followed the workpiece positioning component and be rotated together, thereby make unit head to process to a plurality of faces of workpiece, in addition, because connecting an end of workpiece, connecting axle also is arranged with an axle sleeve, this workpiece is set on this axle sleeve, the external diameter of this axle sleeve can change, and can determine different axle sleeves according to the pore size of concrete processed product mesopore, thereby reaches the purpose that the product that changes different-diameter is processed on these same anchor clamps, the versatility and the operating efficiency of anchor clamps have been improved, simultaneously, also saved cost, saved the anchor clamps debug time and increase work efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and the embodiments, in the accompanying drawing:
Fig. 1 is the exploded view of the anchor clamps of a kind of fixation workpiece of the utility model;
Fig. 2 is the structural representation of the anchor clamps of a kind of fixation workpiece of the utility model;
Fig. 3 is another structural representation of the anchor clamps of a kind of fixation workpiece of the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and the embodiments.Should be appreciated that the specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of anchor clamps, the workpiece positioning component that it comprises base 1, is located at the runner assembly on the base 1 and links to each other with runner assembly.The workpiece 20 that need process is fixed on the workpiece positioning component, and when the whirligig of runner assembly rotates, workpiece 20 will be followed the workpiece positioning component and be rotated together, thereby make unit head to process a plurality of faces of workpiece, increase work efficiency.
This runner assembly generally comprises riser 6, rotary cylinder 7, shaft coupling 8, connecting axle 9; The workpiece positioning component generally comprises workpiece location-plate 10 and workpiece clamps cylinder 11.
Wherein, this riser 6 is arranged on the base 1, and rotary cylinder 7 is fixed on the riser 6, is connected to the workpiece positioning component by the hole that is provided with on the riser 6.This workpiece location-plate 10 is provided with a steady pin 101 and a clamping head 102, steady pin 101 fixedly is assemblied on the workpiece location-plate 10, clamping head 102 clamps cylinder 11 with workpiece and links to each other, this clamping head 102 is that inclined-plane T type groove is carved mutually with the impeller-hub joint that clamps cylinder 11, when the impeller-hub that clamps cylinder 11 promotes forward, effect clamping head 102 by the inclined-plane will be extruded and move toward the direction of steady pin 101, thereby the workpiece 20 that will be placed on the workpiece location-plate 10 clamps.
Further, can also be provided with shaft coupling 8 and connecting axle 9 between rotary cylinder 7 and the workpiece positioning component, an end of shaft coupling 8 is placed on the turning cylinder of rotary cylinder 7, and its other end links to each other with connecting axle 9.Connecting axle 9 links to each other with workpiece location-plate 10.When rotary cylinder 7 rotates, drive the workpiece positioning component by shaft coupling 8 and connecting axle 9 and rotate together.The end that this connecting axle 9 connects workpiece 20 also is arranged with an axle sleeve 30, this workpiece 20 is set on this axle sleeve 30, the external diameter of this axle sleeve 39 can change, can determine different axle sleeves according to the pore size of concrete processed product mesopore, thereby the purpose that the product that reaches different-diameter can be processed on these same anchor clamps has improved the versatility and the operating efficiency of anchor clamps, simultaneously, also save cost, saved the anchor clamps debug time.
In the present embodiment, this tumbler and Workpiece clamping device are cylinder, make anchor clamps have the low advantage of cost.
In the utility model, whirligig can drive the workpiece positioning component at least and clockwise rotate 90 degree, rotates counterclockwise 90 degree.Whirligig is clockwise and be rotated counterclockwise 90 degree, can drive workpiece 20 and rotate to the position parallel with base from the position perpendicular to base or rotate to the position vertical with base from the position that is parallel to base, realizes the multiaspect processing of workpiece.If promptly during original state, workpiece location-plate 10 is vertical mutually with base 1, when whirligig clockwise or be rotated counterclockwise 90 when spending, workpiece location-plate 10 and base 1 are parallel to each other.If during original state, workpiece location-plate 10 is parallel to each other with base 1, when whirligig clockwise or be rotated counterclockwise 90 when spending, workpiece location-plate 10 is mutual vertical with base 1.
Certainly, this rotary cylinder 7 also can rotate in the scope of 360 degree, as long as can make unit head to process a plurality of faces of workpiece 20.
Be appreciated that in the present embodiment the replaceable rotary cylinder of rotation motor, workpiece clamp the replaceable workpiece of motor and clamp cylinder, make anchor clamps have the precision advantage of higher like this.
Further, on the basis of present embodiment, also increased moving assembly.As Fig. 1, Fig. 2 and shown in Figure 3, the utility model anchor clamps generally comprise base 1, and guide rail 2, slide block connecting plate 3, thrust cylinder location-plate 4, thrust cylinder 5 in the moving assembly, and riser 6, rotary cylinder 7, shaft coupling 8, connecting axle 9 in the runner assembly, and the workpiece location-plate 10 in the workpiece positioning component, workpiece clamp cylinder 11.
Runner assembly and workpiece positioning component all are installed on the slide block connecting plate 3: this riser 6 directly is fixedly installed on the slide block connecting plate 3, this riser 6 and thrust cylinder location-plate 4 relative one sides are provided with a contiguous block 81, make the axle of thrust cylinder 5 to pass and then to promote riser 6 from thrust cylinder location-plate 4.This rotary cylinder 7 is fixed on the riser 6, is connected to the workpiece positioning component by the hole that is provided with on the riser 6.
Generally be provided with shaft coupling 8 and connecting axle 9 between rotary cylinder 7 and the workpiece positioning component, an end of shaft coupling 8 is placed on the turning cylinder of rotary cylinder 7, and its other end links to each other with connecting axle 9.Connecting axle 9 links to each other with workpiece location-plate 10.When rotary cylinder 7 rotates, drive the workpiece positioning component by shaft coupling 8 and connecting axle 9 and rotate together.In the present embodiment, rotary cylinder 7 can drive at least the workpiece positioning component clockwise rotate 90 the degree, rotate counterclockwise 90 the degree.
Workpiece location-plate 10 is provided with a steady pin and a clamping head, steady pin fixedly is assemblied on the workpiece location-plate 10, clamping head clamps cylinder 11 with workpiece and links to each other, and utilize workpiece to clamp cylinder 11 and make clamping head move to steady pin, thereby the workpiece that will be placed on the workpiece location-plate 10 clamps.
In the present embodiment, the moving assembly of increase can promote workpiece and moves on former and later two positions.When thrust cylinder 5 moved forward the slide block connecting plate, unit head was processed as datum level with the front of workpiece; When moving after thrust cylinder 5 is with the slide block connecting plate, unit head is processed as datum level with the back side of workpiece, has improved the accuracy of processing.
The above only is a better embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. anchor clamps, comprise base, riser, whirligig, workpiece location-plate, Workpiece clamping device and moving assembly, described moving assembly comprises slide block connecting plate, guide rail, described base is provided with the groove that can hold into described guide rail, described guide rail is fixed in the groove, described slide block connecting plate is fixed on the guide rail and with guide rail and moves, described riser is fixedly installed on the described slide block connecting plate and by described sliding connection plate and guide rail and is slidingly arranged on the base, and described whirligig is fixed on the riser; Described whirligig links to each other with the workpiece location-plate by the hole that is provided with on the described riser; Described workpiece location-plate is provided with a steady pin and a clamping head, described steady pin fixedly is assemblied on the workpiece location-plate, described clamping head links to each other with Workpiece clamping device, make clamping head move the workpiece that is positioned over the workpiece location-plate with clamping to steady pin by described Workpiece clamping device, it is characterized in that, also be provided with shaft coupling, connecting axle between described whirligig and the workpiece location-plate and be set in axle sleeve on the connecting axle, one end of described shaft coupling is placed on the turning cylinder of whirligig, and the other end of described shaft coupling links to each other with connecting axle; Described connecting axle and workpiece location-plate are fixedly linked.
2. a kind of anchor clamps as claimed in claim 1 is characterized in that: described whirligig is rotary cylinder or rotation motor.
3. a kind of anchor clamps according to claim 1 is characterized in that, described Workpiece clamping device is that workpiece clamps cylinder or workpiece clamps motor.
4. a kind of anchor clamps according to claim 1 is characterized in that, described workpiece location-plate is vertical mutually with base, when whirligig clockwise or be rotated counterclockwise 90 when spending, described workpiece location-plate and base are parallel to each other.
5. a kind of anchor clamps according to claim 1 is characterized in that, described workpiece location-plate and base are parallel to each other, when whirligig clockwise or be rotated counterclockwise 90 when spending, described workpiece location-plate is vertical mutually with base.
6. according to each described a kind of anchor clamps in the claim 1 to 5, it is characterized in that, also comprise thrust cylinder location-plate and thrust device: an end of described base is perpendicular to described thrust cylinder location-plate, and described thrust cylinder location-plate is vertical with described groove; Thrust device is fixedly mounted on the thrust cylinder location-plate and promotes described slide block connecting plate and moves with respect to base.
7. a kind of anchor clamps according to claim 6 is characterized in that, described thrust device is thrust cylinder or line motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020269055XU CN201833198U (en) | 2010-07-08 | 2010-07-08 | Fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020269055XU CN201833198U (en) | 2010-07-08 | 2010-07-08 | Fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833198U true CN201833198U (en) | 2011-05-18 |
Family
ID=44003294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020269055XU Expired - Lifetime CN201833198U (en) | 2010-07-08 | 2010-07-08 | Fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833198U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513854A (en) * | 2011-11-24 | 2012-06-27 | 珠海承鸥卫浴用品有限公司 | Clamping device for four-axis processing equipment |
| CN102896535A (en) * | 2012-09-29 | 2013-01-30 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
| CN107662113A (en) * | 2017-10-13 | 2018-02-06 | 苏州海斯恩自动化有限公司 | Tool |
| CN107971824A (en) * | 2018-01-15 | 2018-05-01 | 苏州宝馨科技实业股份有限公司 | Part multi-plane special equipment for machining |
-
2010
- 2010-07-08 CN CN201020269055XU patent/CN201833198U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513854A (en) * | 2011-11-24 | 2012-06-27 | 珠海承鸥卫浴用品有限公司 | Clamping device for four-axis processing equipment |
| CN102896535A (en) * | 2012-09-29 | 2013-01-30 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
| CN102896535B (en) * | 2012-09-29 | 2015-06-17 | 青岛海通车桥有限公司 | Special clamp for drilling center hole on milling head face of steering knuckle and application method of special clamp |
| CN107662113A (en) * | 2017-10-13 | 2018-02-06 | 苏州海斯恩自动化有限公司 | Tool |
| CN107971824A (en) * | 2018-01-15 | 2018-05-01 | 苏州宝馨科技实业股份有限公司 | Part multi-plane special equipment for machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |