CN210360444U - Special workpiece positioning fixture for radial drilling machine - Google Patents
Special workpiece positioning fixture for radial drilling machine Download PDFInfo
- Publication number
- CN210360444U CN210360444U CN201921162767.9U CN201921162767U CN210360444U CN 210360444 U CN210360444 U CN 210360444U CN 201921162767 U CN201921162767 U CN 201921162767U CN 210360444 U CN210360444 U CN 210360444U
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- China
- Prior art keywords
- plate
- workpiece positioning
- drilling machine
- radial drilling
- supporting
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000002349 favourable effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of a special workpiece positioning clamp for a radial drilling machine, in particular to a special workpiece positioning clamp for a radial drilling machine, which comprises a clamp fixing plate, the fixture fixing plate is provided with a workpiece positioning tool, the middle of the workpiece positioning tool is provided with a hole, the fixture fixing plate is provided with four supporting upright posts, the lower ends of the four supporting upright posts are connected with a bottom plate, the bottom plate is provided with a screw mounting groove, the bottom plate is provided with a screw fixing groove matched with the screw mounting groove, the bottom plate is provided with an air cylinder which is electrically connected with a control switch, the air cylinder is provided with a supporting seat, the supporting seat is provided with three supporting columns which penetrate through the fixture fixing plate, the upper end of the supporting column is hinged with a connecting block, the connecting block is hinged with a pressing plate, the pressing plate is provided with a rubber pad, the pressing plate is hinged with an installation block, and the installation block is installed on the fixture fixing plate.
Description
Technical Field
The utility model belongs to the technical field of radial drill special workpiece positioning anchor clamps, concretely relates to radial drill special workpiece positioning anchor clamps.
Background
A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm. The radial drilling machine can be used for centering by moving the position of the tool shaft, which brings great convenience to the processing of holes on large and heavy workpieces in single-piece and small-batch production. In the prior art, clamping is mainly performed in a bench vice mode, but a workpiece of the bench vice clamping device is single in shape and difficult to assemble and disassemble. Along with the improvement of productivity, in order to meet the enterprise demand, improve work efficiency, practice thrift the cost of labor, we have provided a radial drill special workpiece positioning fixture.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aiming at providing a special workpiece positioning clamp for a radial drilling machine. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the utility model provides a special work piece positioning fixture of radial drill, includes the anchor clamps fixed plate, work piece location frock is installed to the anchor clamps fixed plate, be equipped with the hole in the middle of the work piece location frock, four support post, four are installed to the anchor clamps fixed plate the lower extreme of support post is connected with the bottom plate, the bottom plate is equipped with the screw mounting groove, the bottom plate be equipped with screw mounting groove assorted screw fixed slot, the cylinder is installed to the bottom plate, the cylinder electricity is connected with control switch, the supporting seat is installed to the cylinder, three support columns are installed to the supporting seat, the support column runs through the anchor clamps fixed plate, and the upper end articulates there is the connecting block, the connecting block articulates there is the clamp plate, the rubber.
Further inject, the installation piece is equipped with two hangers, be equipped with in the middle of two hangers with clamp plate assorted groove, be equipped with the pinhole on two hangers, such design is favorable to convenient installation clamp plate.
Further, the hole is a round hole, and the design is favorable for placing a workpiece.
Further inject, be equipped with linear bearing between support column and the anchor clamps fixed plate, be favorable to adjusting the height of the anchor clamps fixed plate of this embodiment.
Further, the supporting seat comprises a circular plate connected with the air cylinder, the circular plate is provided with three first support lugs matched with the support columns, and the design can directly drive the three support columns by using one air cylinder.
Further, the connecting lines of the centers of the three support columns are in a regular triangle structure, and the supporting seat can be stressed uniformly due to the design.
Adopt the utility model discloses technical scheme has following beneficial effect:
1. the utility model realizes the clamping and loosening of the workpiece through the design of the cylinder, thereby being more convenient in the installation and disassembly, saving the labor and improving the clamping efficiency;
2. the utility model can prevent the offset of the special workpiece positioning clamp for the radial drilling machine in the use process through the design of the screw mounting groove and the screw fixing groove on the bottom plate, and can ensure the processing precision of the workpiece;
3. the utility model can match workpieces of various models through the design of three pressing plates;
4. the utility model discloses a design of rubber pad can play the guard action to the work piece, avoids causing damage or secondary operation to the work piece.
Drawings
The invention can be further illustrated by the non-limiting examples given in the accompanying drawings:
FIG. 1 is a schematic view of a three-dimensional structure of an embodiment of a positioning fixture for a radial drilling machine;
FIG. 2 is a schematic view of a front view structure of an embodiment of a positioning fixture for a radial drilling machine;
FIG. 3 is a schematic structural view of a supporting seat 11 of an embodiment of a positioning fixture for radial drilling machine;
FIG. 4 is the utility model relates to a mounting block 4 schematic structure of radial drill special workpiece positioning fixture embodiment.
The main element symbols are as follows:
the fixture comprises a fixture fixing plate 1, a pressing plate 2, a connecting block 3, an installing block 4, a support lug 41, a groove 42, a pin hole 43, a support column 5, a workpiece positioning tool 6, a support upright post 7, a cylinder 8, a bottom plate 9, a control switch 10, a support seat 11, a circular plate 111, a support lug 112, a screw installing groove 12, a screw fixing groove 13, a rubber pad 14, a square hole 15 and a hole 16.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, 2, 3 and 4, the workpiece positioning clamp special for the radial drilling machine comprises a clamp fixing plate 1, and is characterized in that: workpiece positioning frock 6 is installed to anchor clamps fixed plate 1, be equipped with hole 16 in the middle of the workpiece positioning frock 6, four support post 7 are installed to anchor clamps fixed plate 1, the lower extreme of four support post 7 is connected with bottom plate 9, bottom plate 9 is equipped with screw mounting groove 12, bottom plate 9 is equipped with 12 assorted screw fixed slots 13 with screw mounting groove, cylinder 8 is installed to bottom plate 9, 8 electricity in the cylinder is connected with control switch 10, cylinder 8 installs supporting seat 11, three support columns 5 are installed to supporting seat 11, support column 5 runs through anchor clamps fixed plate 1, and the upper end articulates there is connecting block 3, connecting block 3 articulates there is clamp plate 2, clamp plate 2 installs rubber pad 14, clamp plate 2 articulates there is installation piece 4, installation piece 4.
In this embodiment, when using a radial drill special workpiece positioning fixture, install a radial drill special workpiece positioning fixture on radial drill's mount pad earlier, utilize screw mounting groove 12, screw fixed slot 13 is fixed bottom plate 9, lead to control cylinder 8 and make clamp plate 2 open, place the work piece on workpiece positioning frock 6, then control cylinder 8 makes clamp plate 2 down press, and lock the work piece, then begin to process, open clamp plate 2 after the processing is accomplished and take off the work piece, cycle processing can.
Preferably, the installation block is provided with two support lugs 41, a groove 42 matched with the pressing plate 2 is formed in the middle of the two support lugs 41, and pin holes 43 are formed in the two support lugs 41, so that the pressing plate 2 can be conveniently and rapidly installed, and actually, the connection mode of the pressing plate 2 and the installation block 4 can be selected according to specific conditions.
The holes 16 are preferably circular holes, which is advantageous for placing the workpiece, and the shape of the holes 16 can be selected according to the specific situation
Preferably, a linear bearing is arranged between the supporting column 5 and the fixture fixing plate 1, so that the height of the fixture fixing plate 1 of the embodiment can be adjusted, and the specification and model of the bearing can be selected according to specific conditions.
Preferably, the supporting seat 11 comprises a circular plate 111 connected to the cylinder 8, and the circular plate 111 is provided with three first lugs 112 matching with the supporting columns 5, so that the three supporting columns 5 can be directly driven by one cylinder 8, and actually, the structure of the supporting seat 11 can be selected according to specific situations.
The central connecting line of the three support columns 5 is preferably in a regular triangle structure, the supporting seat 11 can be stressed uniformly by the design, and the central structure of the supporting seat 11 can be actually selected according to specific conditions.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a radial drill special work piece positioning fixture, includes anchor clamps fixed plate (1), its characterized in that: the fixture comprises a fixture fixing plate (1), a workpiece positioning tool (6), a hole (16) is formed in the middle of the workpiece positioning tool (6), four supporting columns (7) are installed on the fixture fixing plate (1), the lower ends of the four supporting columns (7) are connected with a bottom plate (9), the bottom plate (9) is provided with a screw mounting groove (12), a screw fixing groove (13) matched with the screw mounting groove (12) is formed in the bottom plate (9), an air cylinder (8) is installed on the bottom plate (9), the air cylinder (8) is electrically connected with a control switch (10), a supporting seat (11) is installed on the air cylinder (8), three supporting columns (5) are installed on the supporting seat (11), the supporting columns (5) penetrate through the fixture fixing plate (1), the upper ends of the supporting columns are hinged with connecting blocks (3), and the connecting, the clamp plate is characterized in that the pressing plate (2) is provided with a rubber pad (14), the pressing plate (2) is hinged with an installation block (4), and the installation block (4) is installed on the clamp fixing plate (1).
2. The special workpiece positioning clamp for the radial drilling machine as claimed in claim 1, wherein: the mounting block (4) is provided with two support lugs (41), a groove (42) matched with the pressing plate (2) is arranged between the two support lugs, and pin holes (43) are formed in the two support lugs (41).
3. The special workpiece positioning clamp for the radial drilling machine as claimed in claim 2, wherein: the holes (16) are round holes.
4. The special workpiece positioning clamp for the radial drilling machine as claimed in claim 3, wherein: and a linear bearing is arranged between the supporting column (5) and the fixture fixing plate (1).
5. The special workpiece positioning clamp for the radial drilling machine as claimed in claim 4, wherein: the supporting seat (11) comprises a circular plate (111) connected with the air cylinder (8), and three first support lugs (112) matched with the supporting column (5) are arranged on the circular plate (111).
6. The special workpiece positioning clamp for the radial drilling machine as claimed in claim 5, wherein: the central connecting lines of the three support columns (5) are in a regular triangle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162767.9U CN210360444U (en) | 2019-07-23 | 2019-07-23 | Special workpiece positioning fixture for radial drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162767.9U CN210360444U (en) | 2019-07-23 | 2019-07-23 | Special workpiece positioning fixture for radial drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210360444U true CN210360444U (en) | 2020-04-21 |
Family
ID=70273181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162767.9U Expired - Fee Related CN210360444U (en) | 2019-07-23 | 2019-07-23 | Special workpiece positioning fixture for radial drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210360444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975409A (en) * | 2021-02-26 | 2021-06-18 | 重庆远博机械有限公司 | Rotary table boring machine for producing diesel engine filter pump valve seat |
| CN115837592A (en) * | 2023-02-21 | 2023-03-24 | 成都航利航空科技有限责任公司 | Tool and method for machining rocker arm of aircraft engine |
-
2019
- 2019-07-23 CN CN201921162767.9U patent/CN210360444U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975409A (en) * | 2021-02-26 | 2021-06-18 | 重庆远博机械有限公司 | Rotary table boring machine for producing diesel engine filter pump valve seat |
| CN115837592A (en) * | 2023-02-21 | 2023-03-24 | 成都航利航空科技有限责任公司 | Tool and method for machining rocker arm of aircraft engine |
| CN115837592B (en) * | 2023-02-21 | 2023-09-26 | 成都航利航空科技有限责任公司 | Machining tool and method for rocker arm of aero-engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |