CN215615331U - Positioning fixture for forming inclined hole of special-shaped shell - Google Patents
Positioning fixture for forming inclined hole of special-shaped shell Download PDFInfo
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- CN215615331U CN215615331U CN202122257088.3U CN202122257088U CN215615331U CN 215615331 U CN215615331 U CN 215615331U CN 202122257088 U CN202122257088 U CN 202122257088U CN 215615331 U CN215615331 U CN 215615331U
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- positioning fixture
- connecting seat
- inclined hole
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Abstract
The utility model discloses a positioning clamp for forming an inclined hole of a special-shaped shell, which comprises a positioning clamp main body, wherein an adjusting seat is arranged on the positioning clamp main body, a first positioning clamping seat and a second positioning clamping seat are movably mounted at the upper end of the adjusting seat, a base is arranged at the lower end of the positioning clamp main body, a positioning seat is movably connected to the upper end of the base, a connecting seat is clamped in the positioning seat, a circle of groove is formed in the upper end of the connecting seat, a positioning ring is clamped in the groove of the connecting seat, a cushion pad is bonded to the upper end of the positioning ring, the upper side of the cushion pad is in contact connection with the adjusting seat, connecting pieces are arranged at the upper end of the inner side of the connecting seat and the lower end of the adjusting seat, and an electric push rod is movably connected between the connecting pieces. This abnormal shape casing inclined hole is seted up and is used positioning fixture can carry out inclination's regulation and rotation to the work piece fixed surface and handle for the inclined hole is seted up more conveniently, improves the efficiency that abnormal shape casing inclined hole was seted up.
Description
Technical Field
The utility model relates to the technical field of positioning fixtures, in particular to a positioning fixture for forming an inclined hole of a special-shaped shell.
Background
The parts are formed by machining processes such as cutting, polishing and drilling, and when the special-shaped shell is subjected to machining of the inclined hole, the angle of the drilling tool is generally adjusted, so that the inclined hole is drilled.
The existing special-shaped shell is clamped and fixed by a positioning fixture in the inclined hole opening process, but the positioning fixture cannot conveniently adjust the fixed angle, and when a drilling tool cannot be adjusted in place, the quality of the inclined hole opening of the special-shaped shell can be affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning fixture for forming an inclined hole of a special-shaped shell, and the positioning fixture is used for solving the problems that the positioning fixture for forming the inclined hole of the special-shaped shell in the prior market can not conveniently adjust the fixed angle, and the quality of forming the inclined hole of the special-shaped shell can be influenced when a drilling tool can not be adjusted in place.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heterotypic casing inclined hole is seted up and is used positioning fixture, includes the positioning fixture main part, be equipped with the regulation seat in the positioning fixture main part, and adjust seat upper end movable mounting have first location holder and second location holder, positioning fixture main part lower extreme is equipped with the base, and base upper end swing joint has the positioning seat, the block has the connecting seat in the positioning seat, and the connecting seat upper end has seted up the round recess to the block has the holding ring in the recess of connecting seat, the holding ring upper end bonds and has the blotter, and the blotter top is connected with the contact of regulation seat, inboard upper end of connecting seat and regulation seat lower extreme all are equipped with the connecting piece, and swing joint has electric putter between the connecting piece, one side that first location holder and second location holder are relative all is connected with solid pad.
Preferably, the connecting seat is of a circular three-dimensional structure, a groove is formed in the upper end of the connecting seat, and a circular groove is further formed in the lower end of the connecting seat.
Preferably, the electric push rod is obliquely arranged and is positioned in a groove at the upper end of the connecting seat.
Preferably, the connecting seat bilateral symmetry welding has the regulating block, and the regulating block is L type structure to the regulating block is connected with the positioning seat block.
Preferably, the positioning seat is of a circular three-dimensional structure with a circular groove at the upper end, and a positioning block integrated with the positioning seat is further arranged in the circular groove of the positioning seat.
Preferably, the positioning block is of a circular structure and is connected with the groove at the lower end of the connecting seat in a clamping manner.
Compared with the prior art, the utility model has the beneficial effects that: this abnormal shape casing inclined hole is seted up and is used positioning fixture can carry out inclination's regulation and rotation to the work piece fixed surface and handle for the inclined hole is seted up more conveniently, improves the efficiency that abnormal shape casing inclined hole was seted up. This abnormal shape casing inclined hole is seted up and is used positioning fixture has set up the connecting seat at the regulation seat lower extreme that is used for the location holder to fix, has set up the electric putter structure that is used for adjusting seat angle modulation in the connecting seat, and the connecting seat can rotate under the spacing of the positioning seat of lower extreme setting simultaneously and handle, makes positioning fixture can multi-angle modulation.
Drawings
FIG. 1 is a schematic structural view of a positioning fixture for forming an inclined hole of a special-shaped shell according to the present invention;
FIG. 2 is an enlarged schematic structural view of a positioning fixture for forming an inclined hole of a special-shaped shell in FIG. 1;
FIG. 3 is a schematic view of a connecting structure of a connecting seat and a positioning seat of the positioning fixture for forming an inclined hole of a special-shaped shell according to the present invention;
FIG. 4 is a schematic view of the structure above the base of the positioning fixture for forming the inclined hole of the special-shaped housing according to the present invention.
In the figure: 1. positioning fixture main part, 2, first location holder, 3, fastening pad, 4, second location holder, 5, adjust the seat, 6, electric putter, 7, blotter, 8, base, 9, holding ring, 10, connecting seat, 11, locating piece, 12, positioning seat, 13, regulating block, 14, connecting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a positioning fixture for forming an inclined hole of a special-shaped shell comprises a positioning fixture main body 1, wherein an adjusting seat 5 is arranged on the positioning fixture main body 1, the adjusting seat 5 is an adjusting base structure on the existing positioning fixture, the positioning fixture with the upper end fixed can be subjected to position adjusting treatment through a screw rod structure so as to be convenient for clamping and fixing a workpiece, a first positioning clamp seat 2 and a second positioning clamp seat 4 are movably arranged at the upper end of the adjusting seat 5, a base 8 is arranged at the lower end of the positioning fixture main body 1, a positioning seat 12 is movably connected to the upper end of the base 8, a connecting seat 10 is clamped in the positioning seat 12, the connecting seat 10 is of a circular three-dimensional structure, a groove is formed in the upper end of the connecting seat 10, a circular groove is further formed in the lower end of the connecting seat 10, the connecting seat 10 can play a role of intermediate connection between the adjusting seat 5 and the positioning seat 12, when the positioning seat 12 moves on the base 8, the adjusting seat 5 can be driven by the connecting seat 10 to move, connecting seat 10 can drive relative positioning seat 12 of regulation seat 5 and rotate, and regulation seat 5 can also carry out inclination's regulation under electric putter 6's effect, make regulation seat 5 can adjust the position that needs as required, so that the high-efficient fixed use of positioning fixture main part 1, and connecting seat 10 upper end has seted up the round recess, and the block has holding ring 9 in the recess of connecting seat 10, holding ring 9 upper end bonds there is blotter 7, and blotter 7 top is connected with regulation seat 5 contact, connecting seat 10 both sides symmetry welding has regulating block 13, and regulating block 13 is L type structure, and regulating block 13 is connected with positioning seat 12 block, this structure can rotate connecting seat 10 through regulating block 13, thereby make connecting seat 10 drive regulation seat 5 under the location of positioning seat 12 and rotate the processing, and then make regulation seat 5 upper end rotate the processing through the heterotypic casing work piece of first location holder 2 and the centre gripping of second location holder 4 centre gripping fixed The inclined hole opening processing of the special-shaped shell is facilitated, adjusting blocks 13 are symmetrically welded on two sides of a connecting seat 10, the adjusting blocks 13 are of an L-shaped structure, the adjusting blocks 13 are connected with a positioning seat 12 in a clamping mode, the connecting seat 10 can be rotated through the adjusting blocks 13, the connecting seat 10 drives an adjusting seat 5 to rotate under the positioning of the positioning seat 12, the upper end of the adjusting seat 5 can rotate and adjust a special-shaped shell workpiece clamped and fixed through a first positioning clamping seat 2 and a second positioning clamping seat 4, the inclined hole opening processing of the special-shaped shell is facilitated, a positioning block 11 is of a circular structure and is connected with a groove at the lower end of the connecting seat 10 in a clamping mode, the positioning block 11 of the structure can limit the connection between the positioning seat 12 and the connecting seat 10, connecting pieces 14 are arranged at the upper end of the inner side of the connecting seat 10 and at the lower end of the adjusting seat 5, and an electric push rod 6 is movably connected between the connecting pieces 14, electric putter 6 slope sets up, and electric putter 6 is in the recess of connecting seat 10 upper end, this structure electric putter 6 is current electric putter structure, can realize straight line back and forth movement through piston motion and handle, and electric putter 6 sets up through the slope, can be when extending the processing, promote to adjust 5 one ends of seat upwards, thereby make and adjust 5 other ends compression blotter 7 of seat downwards, let and adjust seat 5 and adjust into the slope form, the recess of connecting seat 10 can make things convenient for electric putter 6's installation fixed processing, one side that first location holder 2 and second location holder 4 are relative all is connected with fastening pad 3, fastening pad 3 can play skid-proof effect to the work piece of centre gripping between first location holder 2 and the second location holder 4, the fixed processing of centre gripping of easy work piece.
The working principle is as follows: when the positioning fixture for forming the inclined hole of the special-shaped shell is used, the position of the second positioning clamp seat 4 is moved through the adjusting seat 5, then the special-shaped shell workpiece is placed on the adjusting seat 5, the special-shaped shell workpiece is clamped and fixed through the matching of the second positioning clamp seat 4 and the first positioning clamp seat 2, the fastening pad 3 plays a role in skid resistance, when the inclined hole of the special-shaped shell workpiece is formed, the adjusting seat 5 can be adjusted as required, one end of the adjusting seat 5 can be pushed to be upwards tilted through the electric push rod 6, the adjusting seat 5 is inclined at a certain angle, the electric push rod 6 can be fixed through the connecting piece 14 to realize rotation treatment, the cushion 7 can be compressed after the other end of the adjusting seat 5 is pressed downwards, the cushion 7 can be fixed relative to the connecting seat 10 through the positioning ring 9, and the positioning seat 12 can move on the base 8, let the position of the relative drilling tool of positioning fixture main part 1 adjustable, can make the relative positioning seat 12 of connecting seat 10 rotate through regulating block 13 and handle to let regulation seat 5 obtain rotating the processing, locating piece 11 plays spacing effect to the rotation of connecting seat 10, adjusts seat 5 and after adjusting suitable position, can let heterotypic casing inclined hole set up more conveniently, thereby accomplishes a series of works.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a heterotypic casing inclined hole is seted up and is used positioning fixture, includes positioning fixture main part (1), be equipped with on positioning fixture main part (1) and adjust seat (5), and adjust seat (5) upper end movable mounting have first location holder (2) and second location holder (4), its characterized in that: the positioning fixture comprises a positioning fixture body (1), wherein the lower end of the positioning fixture body (1) is provided with a base (8), the upper end of the base (8) is movably connected with a positioning seat (12), a connecting seat (10) is clamped in the positioning seat (12), a circle of groove is formed in the upper end of the connecting seat (10), a positioning ring (9) is clamped in the groove of the connecting seat (10), a cushion pad (7) is bonded at the upper end of the positioning ring (9), the cushion pad (7) is in contact with an adjusting seat (5) and is connected with the upper end of the upper side of the inner side of the connecting seat (10) and the lower end of the adjusting seat (5), a connecting piece (14) is arranged at the lower end of the inner side of the connecting seat (10), an electric push rod (6) is movably connected between the connecting pieces (14), and a fastening pad (3) is connected to one side, opposite to the first positioning clamp (2) and the second positioning clamp (4).
2. The positioning fixture for forming the inclined hole of the special-shaped shell according to claim 1, wherein the positioning fixture comprises: the connecting seat (10) is of a circular three-dimensional structure, a groove is formed in the upper end of the connecting seat (10), and a circular groove is further formed in the lower end of the connecting seat (10).
3. The positioning fixture for forming the inclined hole of the special-shaped shell according to claim 2, wherein the positioning fixture comprises: the electric push rod (6) is obliquely arranged, and the electric push rod (6) is positioned in a groove at the upper end of the connecting seat (10).
4. The positioning fixture for forming the inclined hole of the special-shaped shell according to claim 1, wherein the positioning fixture comprises: the connecting seat (10) bilateral symmetry welding has regulating block (13), and regulating block (13) are L type structure to regulating block (13) and positioning seat (12) block are connected.
5. The positioning fixture for forming the inclined hole of the special-shaped shell according to claim 1, wherein the positioning fixture comprises: the positioning seat (12) is of a circular three-dimensional structure with a circular groove at the upper end, and a positioning block (11) which is integrated with the positioning seat (12) is further arranged in the circular groove of the positioning seat (12).
6. The positioning fixture for forming the inclined hole of the special-shaped shell according to claim 5, wherein the positioning fixture comprises: the positioning block (11) is of a circular structure, and the positioning block (11) is connected with a groove at the lower end of the connecting seat (10) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122257088.3U CN215615331U (en) | 2021-09-17 | 2021-09-17 | Positioning fixture for forming inclined hole of special-shaped shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122257088.3U CN215615331U (en) | 2021-09-17 | 2021-09-17 | Positioning fixture for forming inclined hole of special-shaped shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215615331U true CN215615331U (en) | 2022-01-25 |
Family
ID=79917155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122257088.3U Active CN215615331U (en) | 2021-09-17 | 2021-09-17 | Positioning fixture for forming inclined hole of special-shaped shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215615331U (en) |
-
2021
- 2021-09-17 CN CN202122257088.3U patent/CN215615331U/en active Active
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