CN202592018U - Rear flange cone drilling fixture - Google Patents
Rear flange cone drilling fixture Download PDFInfo
- Publication number
- CN202592018U CN202592018U CN 201220160834 CN201220160834U CN202592018U CN 202592018 U CN202592018 U CN 202592018U CN 201220160834 CN201220160834 CN 201220160834 CN 201220160834 U CN201220160834 U CN 201220160834U CN 202592018 U CN202592018 U CN 202592018U
- Authority
- CN
- China
- Prior art keywords
- rear flange
- gripper shoe
- support plate
- locating piece
- mounting hole
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a rear flange cone drilling fixture which comprises a support plate. A rear flange mounting hole is installed in the support plate, movable pressing plates are respectively installed on the lower side face of the support plate and at the front side and the rear side of the rear flange mounting hole, a guide rail is installed at the right end of the lower side face of the support plate, the guide rail is matched with a locating piece in sliding mode, and a V-shaped opening which is clamped at the cone-shaped end portion of a rear flange is installed on the left side of the locating piece. The support plate is provided with a mounting hole corresponding to the position of a to-be-drilled hole, and a drill sleeve is installed inside the mounting hole in sleeved mode. The rear flange cone drilling fixture is reasonable in structural design, utilizes the end face and steps of the flange as references, enables a drill to achieve drill processing of the rear flange under the action of positioning and guiding of the drill sleeve, achieves clamping convenience and positioning accuracy, and improves production efficiency of an enterprise.
Description
Technical field:
The utility model relates generally to a kind of anchor clamps, relates in particular to a kind of rear flange bradawl hole anchor clamps.
Background technology:
Rear flange in the utility model include flange body and with the horn mouth of flange body one.The end face of the flange body of this flange and step be completion of processing, and hole to be processed is positioned on the flange body.A kind of boring grab that is applicable to this structure is provided at present.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of rear flange bradawl hole anchor clamps of reasonable in design to be provided.
The utility model is realized through following technical scheme:
Rear flange bradawl hole anchor clamps; It is characterized in that: include gripper shoe; Gripper shoe is provided with the rear flange installing hole, and the forward and backward both sides that the gripper shoe downside is positioned at the rear flange installing hole are separately installed with movably pressing plate, and the right-hand member of gripper shoe downside is provided with guide rail; Be sliding combined with locating piece on the guide rail, the left side of locating piece is provided with the V-type mouth that is fastened on the rear flange tapered end; Said gripper shoe is provided with and the installing hole of treating that bore position is corresponding, is set with drill bushing in the installing hole.
Described rear flange bradawl hole anchor clamps is characterized in that: the gathering sill that is respectively equipped with bar shaped on the said pressing plate; Include lead, lead passes the gathering sill on the pressing plate and is fixed on the gripper shoe.
Described rear flange bradawl hole anchor clamps, it is characterized in that: the right-hand member of said locating piece is fixed with push rod.
The utility model is clamped on the gripper shoe through the flange body of pressing plate with rear flange, realizes the location to rear flange through the V-type mouth being fastened on the rear flange tapered end again.
The utility model has the advantages that:
The utility model reasonable in design is a benchmark with the end face and the step place of flange body, drill bit under the location of drill bushing and guide effect to the rear flange processing of holing, convenient mounting and clamping, the production efficiency of enterprise has accurately been improved in the location.
Description of drawings:
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
The specific embodiment:
Referring to accompanying drawing.
Rear flange bradawl hole anchor clamps; Include gripper shoe 1, gripper shoe 1 is provided with rear flange installing hole 12, and the forward and backward both sides that gripper shoe 1 downside is positioned at rear flange installing hole 12 are separately installed with movably pressing plate 2; The right-hand member of gripper shoe 1 downside is provided with guide rail 3; The right-hand member of gripper shoe 1 downside is provided with guide rail 3, is sliding combined with locating piece 4 on the guide rail 3, and the left side of locating piece 4 is provided with the V-type mouth 6 that is fastened on rear flange 5 tapered ends; Said gripper shoe 1 is provided with and waits the corresponding installing hole in 7 positions of holing, and is set with drill bushing 8 in the installing hole.
Be respectively equipped with the gathering sill 9 of bar shaped on the pressing plate 2; Include lead 10, lead 10 passes the gathering sill on the pressing plate 2 and is fixed on the gripper shoe 1.
The right-hand member of locating piece 4 is fixed with push rod 11.
Claims (3)
1. rear flange bradawl hole anchor clamps; It is characterized in that: include gripper shoe; Gripper shoe is provided with the rear flange installing hole, and the forward and backward both sides that the gripper shoe downside is positioned at the rear flange installing hole are separately installed with movably pressing plate, and the right-hand member of gripper shoe downside is provided with guide rail; Be sliding combined with locating piece on the guide rail, the left side of locating piece is provided with the V-type mouth that is fastened on the rear flange tapered end; Said gripper shoe is provided with and the installing hole of treating that bore position is corresponding, is set with drill bushing in the installing hole.
2. rear flange bradawl according to claim 1 hole anchor clamps is characterized in that: the gathering sill that is respectively equipped with bar shaped on the said pressing plate; Include lead, lead passes the gathering sill on the pressing plate and is fixed on the gripper shoe.
3. rear flange bradawl according to claim 1 hole anchor clamps, it is characterized in that: the right-hand member of said locating piece is fixed with push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160834 CN202592018U (en) | 2012-04-16 | 2012-04-16 | Rear flange cone drilling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160834 CN202592018U (en) | 2012-04-16 | 2012-04-16 | Rear flange cone drilling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592018U true CN202592018U (en) | 2012-12-12 |
Family
ID=47309601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220160834 Expired - Fee Related CN202592018U (en) | 2012-04-16 | 2012-04-16 | Rear flange cone drilling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592018U (en) |
-
2012
- 2012-04-16 CN CN 201220160834 patent/CN202592018U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130416 |