CN203045368U - Device for quickly adjusting center height of workpiece - Google Patents
Device for quickly adjusting center height of workpiece Download PDFInfo
- Publication number
- CN203045368U CN203045368U CN 201220649126 CN201220649126U CN203045368U CN 203045368 U CN203045368 U CN 203045368U CN 201220649126 CN201220649126 CN 201220649126 CN 201220649126 U CN201220649126 U CN 201220649126U CN 203045368 U CN203045368 U CN 203045368U
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- CN
- China
- Prior art keywords
- workpiece
- type frame
- shaped frame
- support set
- flange
- 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 relates to a device for quickly adjusting the center height of a workpiece. During a deep hole processing process, the center height of the work piece is changed by adjusting the height of an adjusting pad at the bottom of a V-shaped frame, when an outer diameter of the workpiece is changed, the V-shaped frame is removed firstly and the adjusting pad with the proper height is employed, a height adjusting device of the workpiece is complicated to operate, and the V-shaped frame is required to be removed for adjustment each time. The device for quickly adjusting the center height of the work piece comprises a V-shaped frame, and is characterized in that the V-shaped frame is fixedly arranged on a workbench, a detachable support sleeve is arranged at the top of the V-shaped frame, a first flange, which is integrated with a fan-shaped structure, is arranged at the bottom of the support sleeve, a second flange, which is integrated with the V-shaped frame, is arranged at the top of the V-shaped frame, corresponding mounting holes are arranged in the side of the V-shaped frame and the flanges, and the mounting hole, which corresponds to the second flange, is arranged at the side of the support sleeve. When the aperture of the work piece is changed, only a support sleeve, which is matched with the workpiece, is employed, and the device is convenient to operate.
Description
Technical field
The utility model relates to the deep hole machining technical field, relates to the high device of a kind of rapid adjustment workpiece centre.
Background technology
At present, the height of the adjusting pad in the deep hole machining process bottom adjusting V-type frame changes the center height of workpiece, when the external diameter of workpiece changes, the V-type of dismantling earlier frame is changed the adjusting pad of proper height, and then the V-type frame is fixed on the adjusting pad height-regulating device complex operation of this kind workpiece and the V-type frame need be taken off at every turn and adjust.
Summary of the invention
The purpose of this utility model provides a kind of simple to operate, needn't take off the workpiece height-regulating device of V-type frame at every turn.
The technical scheme that the utility model adopts is, the high device of a kind of rapid adjustment workpiece centre, comprise the V-type frame, it is characterized in that: described V-type frame is fixed on the workbench, described V-type top of the trellis is provided with dismountable support set, described support set is sector structure, it is first flange of one that the bottom of support set is provided with sector structure, the top of V-type frame is provided with second flange that is structure as a whole with the V-type frame, be provided with corresponding installing hole on described V-type frame sidepiece and the flange, the sidepiece of described support set is provided with the installing hole corresponding with second flange, and bolt is fixedlyed connected the V-type frame by installing hole with support set.
Top semicircle size and the workpiece contact-making surface of described support set are complementary.
Described V-type top of the trellis closely is connected with the contact position of support set and holds out against.
Compared with prior art, the beneficial effects of the utility model are:
1. the V-type frame in the described device is connected with stationary table, and support set is installed on the V-type frame, only need change the support set that is complementary with workpiece and get final product when the workpiece varying aperture, and is easy to operate.
2. bolt is fixedlyed connected the V-type frame by installing hole with support set, can not rock in the deep hole machining process, can guarantee the precision in hole.
Description of drawings
Fig. 1 is right view of the present utility model,
Fig. 2 is the B-B cutaway view of the utility model right view.
Among the figure, 1. V-type frame, 2. support set, 3. first flange, 4. second flange.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, the high device of a kind of rapid adjustment workpiece centre, comprise V-type frame 1, it is characterized in that: described V-type frame 1 is fixed on the workbench, described V-type frame 1 top is provided with dismountable support set 2, described support set 2 is sector structure, it is first flange 3 of one that the bottom of support set 2 is provided with sector structure, the top of V-type frame 1 is provided with second flange 4 that is structure as a whole with V-type frame 1, be provided with corresponding installing hole on described V-type frame 1 sidepiece and first flange 3, the sidepiece of described support set 2 is provided with the installing hole corresponding with second flange 3, bolt is fixedlyed connected V-type frame 1 by installing hole with support set 2, top semicircle size and the workpiece contact-making surface of described support set 2 are complementary, and described V-type frame 1 top closely is connected with the contact position of support set 2 and holds out against.
Principle of the present utility model is: support set 2 is installed guaranteed the high and drilling rod axis coinciding in support set 2 centers on the v block 1, support set 2 internal diameters are consistent with excircle of workpiece, when the workpiece external diameter changes, only need to change a support set 2 that mates with the workpiece external diameter and get final product.
In sum, this structure operation is convenient, and the v block once mounting proofreaies and correct to put in place does not need to do adjusting again, only need to change support set and get final product, and the v block manufacturing process is simple, guarantees the workpiece centre height easily.
Claims (3)
1. device that the rapid adjustment workpiece centre is high, comprise V-type frame (1), it is characterized in that: described V-type frame (1) is fixed on the workbench, described V-type frame (1) top is provided with dismountable support set (2), described support set (2) is sector structure, it is first flange (3) of one that the bottom of support set (2) is provided with sector structure, the top of V-type frame (1) is provided with second flange (4) that is structure as a whole with V-type frame (1), be provided with corresponding installing hole on described V-type frame (1) sidepiece and first flange (3), the sidepiece of described support set (2) is provided with the installing hole corresponding with second flange (3), and bolt is fixedlyed connected V-type frame (1) by installing hole with support set (2).
2. the high device of a kind of rapid adjustment workpiece centre according to claim 1, it is characterized in that: top semicircle size and the workpiece contact-making surface of described support set (2) are complementary.
3. the high device of a kind of rapid adjustment workpiece centre according to claim 1 and 2, it is characterized in that: described V-type frame (1) top closely is connected with the contact position of support set (2) and holds out against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220649126 CN203045368U (en) | 2012-11-30 | 2012-11-30 | Device for quickly adjusting center height of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220649126 CN203045368U (en) | 2012-11-30 | 2012-11-30 | Device for quickly adjusting center height of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045368U true CN203045368U (en) | 2013-07-10 |
Family
ID=48728364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220649126 Expired - Fee Related CN203045368U (en) | 2012-11-30 | 2012-11-30 | Device for quickly adjusting center height of workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045368U (en) |
-
2012
- 2012-11-30 CN CN 201220649126 patent/CN203045368U/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 |
Granted publication date: 20130710 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |