CN201889645U - Processing fixture for handle hole of face cover of volute - Google Patents
Processing fixture for handle hole of face cover of volute Download PDFInfo
- Publication number
- CN201889645U CN201889645U CN2010206042289U CN201020604228U CN201889645U CN 201889645 U CN201889645 U CN 201889645U CN 2010206042289 U CN2010206042289 U CN 2010206042289U CN 201020604228 U CN201020604228 U CN 201020604228U CN 201889645 U CN201889645 U CN 201889645U
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- CN
- China
- Prior art keywords
- face
- door closure
- connecting plate
- hole
- base
- 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 provides a processing fixture for a handle hole of a face cover of a volute, which is simple in positioning, high in processing efficiency and timesaving and laborsaving. The processing fixture comprises a base and a volute, wherein an end face of the face cover of the volute is an inclined face. The processing fixture is characterized in that radial positioning devices are mounted on two sides of the base, an axial positioning device is mounted at the center of the base, the radial positioning devices on two sides particularly include a locking device on one side and a positioning hole structure on the other side, the locking device particularly includes a connecting block and an adjusting bolt, one end of the connecting block is connected with the base through a bolt, the adjusting bolt is connected with the other end of the connecting block in a threaded manner, the adjusting bolt faces an axial pipe face of the face cover, the positioning hole structure particularly includes a connecting plate and a hole penetrating positioning structure, one end of the connecting plate is connected with the base through a bolt, the other end of the connecting plate is provided with a positioning hole, the hole penetrating positioning structure is mounted on the positioning hole and faces the axial pipe face of the face cover, and an outer end face of a butting part of the axial positioning device is attached with the end face of the face cover.
Description
Technical field
The utility model relates to the manufacturing field of booster, is specially the clamp for machining in a kind of spiral case door closure rocking handle hole.
Background technology
The door closure end face of the spiral case of existing booster has the plane that the inclined-plane is also arranged, and is the spiral case on inclined-plane for the door closure end face, it needs the distance of artificial locating hole to the inclined-plane, because the inclined-plane can't be fixed when processing door closure rocking handle hole, so waste time and energy in the location, working (machining) efficiency is low.
Summary of the invention
At the problems referred to above, the utility model provides the clamp for machining in a kind of spiral case door closure rocking handle hole, and its location is simple, time saving and energy saving, the working (machining) efficiency height.
The clamp for machining in a kind of spiral case door closure rocking handle hole, its technical scheme is such: it comprises base, spiral case, the door closure end face of described spiral case is the inclined-plane, it is characterized in that: the both sides of described base are equipped with the radial location device, the center of described base is equipped with axial direction positioning device, the radial location device of described both sides is specially the locking device of a side, the locating hole structure of opposite side, described locking device specifically comprises contiguous block, regulate bolt, described contiguous block one terminal bolt connects described base, described adjusting bolt thread connects the other end of described contiguous block, described adjusting bolt is towards the tube axial face of described door closure, described locating hole structure specifically comprises connecting plate, the perforation location structure, one terminal bolt of described connecting plate connects described base, the other end of described connecting plate has locating hole, described perforation location structure is installed on the described locating hole, and described perforation location structure is towards the tube axial face of described door closure, described axial direction positioning device by the part outer face described door closure end face of fitting.
It is further characterized in that: described axial direction positioning device comprises by part, axial connecting plate, describedly is fastenedly connected described axial connecting plate by part, and described axial connecting plate has slotted hole, and described slotted hole connects described base by bolted;
Described perforation location structure comprises perforated pipe, sleeve pipe, and described perforation pipe close is loaded on described locating hole, and described casing pipe sleeve is loaded on described perforated pipe outer rim, and is pressed on described connecting plate, the fit tube axial face of described door closure of described perforated pipe.
After adopting structure of the present utility model, the door closure end face is that the spiral case on inclined-plane is being processed door closure rocking handle hole, only need the door closure end face is fitted by part, tube axial face one side with door closure fits in the perforation location structure afterwards, to regulate the opposite side that bolt is pressed in the tube axial face of door closure then, can finish location to door closure rocking handle hole, the instrument of machining hole runs through locating hole, perforation location structure then, the position processing door closure rocking handle hole of locating, its location is simple, time saving and energy saving, the working (machining) efficiency height.。
Description of drawings
Fig. 1 is a front view structural representation of the present utility model;
Fig. 2 is the left view structural representation of Fig. 1.
The specific embodiment
See Fig. 1, Fig. 2, it comprises base 1, spiral case 2, the door closure end face 13 of spiral case 2 is the inclined-plane, the both sides of base 1 are equipped with the radial location device, the center of base 1 is equipped with axial direction positioning device, the radial location device of both sides specifically comprises the locking device of a side, the locating hole structure of opposite side, locking device specifically comprises contiguous block 3, regulate bolt 4, contiguous block 3 one terminal bolts connect base 1, regulate the be threaded other end of contiguous block 3 of bolt 4, regulate the tube axial face 5 of bolt 4 towards door closure, the locating hole structure specifically comprises connecting plate 6, perforation location structure 7, a terminal bolt of connecting plate 6 connects base 1, the other end of connecting plate 6 has locating hole 8, perforation location structure 7 is installed on the locating hole 8, and perforation location structure 7 is towards the tube axial face 5 of door closure, axial direction positioning device by part outer face applying door closure end face.
Axial direction positioning device comprises specifically that by part 9, axial connecting plate 10 be fastenedly connected axial connecting plate 10 by part 9, axially connecting plate 10 has slotted hole, and slotted hole connects base 1 by bolted;
Its operation principle is as follows: the door closure end face is pressed on by part, bolt 4, perforated pipe 11 tops that radially are conditioned respectively of the tube axial face of door closure are adorned spacing, at this moment, the position of the door closure tube axial face of perforated pipe correspondence is the position in spiral case door closure rocking handle hole, the equipment of punching is passed perforated pipe 11, just can on door closure tube axial face, process spiral case door closure rocking handle hole.
Claims (3)
1. the clamp for machining in a spiral case door closure rocking handle hole, it comprises base, spiral case, the door closure end face of described spiral case is the inclined-plane, it is characterized in that: the both sides of described base are equipped with the radial location device, the center of described base is equipped with axial direction positioning device, the radial location device of described both sides is specially the locking device of a side, the locating hole structure of opposite side, described locking device specifically comprises contiguous block, regulate bolt, described contiguous block one terminal bolt connects described base, described adjusting bolt thread connects the other end of described contiguous block, described adjusting bolt is towards the tube axial face of described door closure, described locating hole structure specifically comprises connecting plate, the perforation location structure, one terminal bolt of described connecting plate connects described base, the other end of described connecting plate has locating hole, described perforation location structure is installed on the described locating hole, and described perforation location structure is towards the tube axial face of described door closure, described axial direction positioning device by the part outer face described door closure end face of fitting.
2. the clamp for machining in a kind of spiral case door closure rocking handle according to claim 1 hole, it is characterized in that: described axial direction positioning device comprises by part, axial connecting plate, describedly be fastenedly connected described axial connecting plate by part, described axial connecting plate has slotted hole, and described slotted hole connects described base by bolted.
3. the clamp for machining in a kind of spiral case door closure rocking handle according to claim 1 and 2 hole, it is characterized in that: described perforation location structure comprises perforated pipe, sleeve pipe, described perforation pipe close is loaded on described locating hole, described casing pipe sleeve is loaded on described perforated pipe outer rim, and be pressed on described connecting plate, the fit tube axial face of described door closure of described perforated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206042289U CN201889645U (en) | 2010-11-12 | 2010-11-12 | Processing fixture for handle hole of face cover of volute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206042289U CN201889645U (en) | 2010-11-12 | 2010-11-12 | Processing fixture for handle hole of face cover of volute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889645U true CN201889645U (en) | 2011-07-06 |
Family
ID=44219121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206042289U Expired - Lifetime CN201889645U (en) | 2010-11-12 | 2010-11-12 | Processing fixture for handle hole of face cover of volute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000995A (en) * | 2010-11-12 | 2011-04-06 | 无锡明珠增压器制造有限公司 | Machining clamp of volute casing door cover rocking handle hole |
| CN103659388A (en) * | 2012-09-07 | 2014-03-26 | 陕西汉江机床有限公司 | Workpiece installing and positioning fixture of internal thread grinding machine |
-
2010
- 2010-11-12 CN CN2010206042289U patent/CN201889645U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000995A (en) * | 2010-11-12 | 2011-04-06 | 无锡明珠增压器制造有限公司 | Machining clamp of volute casing door cover rocking handle hole |
| CN102000995B (en) * | 2010-11-12 | 2012-10-10 | 无锡明珠增压器制造有限公司 | Machining clamp of volute casing door cover rocking handle hole |
| CN103659388A (en) * | 2012-09-07 | 2014-03-26 | 陕西汉江机床有限公司 | Workpiece installing and positioning fixture of internal thread grinding machine |
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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: 20110706 Effective date of abandoning: 20121010 |