CN220636982U - Milling fixture for metal parts - Google Patents
Milling fixture for metal parts Download PDFInfo
- Publication number
- CN220636982U CN220636982U CN202322294238.7U CN202322294238U CN220636982U CN 220636982 U CN220636982 U CN 220636982U CN 202322294238 U CN202322294238 U CN 202322294238U CN 220636982 U CN220636982 U CN 220636982U
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- CN
- China
- Prior art keywords
- support
- adjusting
- head
- screw rod
- milling fixture
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- 238000003801 milling Methods 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 title claims abstract description 12
- 206010066054 Dysmorphism Diseases 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a milling fixture for metal parts, which relates to the technical field of machining fixtures and comprises a support, wherein a front limiting block and a front propping nail are arranged in front of the support, a limiting column is arranged above the support, an adjusting column is arranged behind the limiting column, an upper limiting block and a side clamping block are respectively arranged on the left side and the right side of the adjusting column, a screw rod penetrates through the middle of the side clamping block, the left side of the screw rod is fixedly connected to the support, a nut is arranged at the head of the screw rod, and a side propping nail is arranged below the side clamping block. The fixture has the advantages of compact structure, convenient manufacture and operation, capability of effectively ensuring the machining precision and stability of workpieces, better adjusting performance, capability of fine adjustment of the fixture through adjusting parts such as the support posts and the adjusting blocks, suitability for machining requirements of workpieces of different types, capability of effectively preventing looseness and displacement in the machining process, capability of improving the machining precision and efficiency, convenience in operation, high positioning and clamping precision, good adjusting performance, reliability in locking, strong adaptability and the like.
Description
Technical Field
The utility model relates to the technical field of machining clamps, in particular to a milling clamp for metal parts.
Background
The milling fixture is used for fixing the milling cutter on a machine tool, ensuring accurate position and angle of the milling cutter so as to ensure machining precision and efficiency, is mainly used for machining planes, grooves, splines and various forming surfaces on parts, is one of the most commonly used fixtures, is used for measuring section right angles as shown in the drawing, and conventionally, clamping is carried out by using a pressing plate and a screw rod, but if the milling fixture is used for batch machining, a special fixture is required to be designed for clamping, and in order to further improve clamping efficiency and universality, I and S technicians design a special metal part milling fixture.
Disclosure of Invention
The utility model aims to provide a milling fixture for metal parts, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the milling fixture for the metal parts comprises a support, a front limiting block and a front jacking nail are arranged in front of the support, a limiting column is arranged above the support, an adjusting support column is arranged behind the limiting column, an upper limiting block and side clamping blocks are respectively arranged on the left side and the right side of the adjusting support column, a screw rod is penetrated in the middle of the side clamping blocks, the left side of the screw rod is fixedly connected onto the support, a nut is arranged at the head of the screw rod, and side jacking nails are arranged below the side clamping blocks.
Further: the lower part of support is equipped with the cavity, the cavity top is equipped with the dysmorphism piece, the pin pivot has been worn to the centre of dysmorphism piece, the head of pin pivot is inserted on the support to the dysmorphism piece can be rotatory in the pin pivot, the rear of support is equipped with jack-up bolt and locking bolt.
Further: the left and right sides of dysmorphism piece is equipped with the arcwall face to two arcwall faces are laminated with the head of preceding tight nail of top and side tight nail, all overlap on the tight nail of front and back top has the spring, and the rear of dysmorphism piece is laminated with the head of jack-up bolt, and locking bolt's head is laminated with adjusting the pillar lateral wall.
Preferably: the lower part of adjusting the pillar is equipped with the regulating block, the head of regulating block is equipped with the inclined plane to the laminating of inclined plane and the below of adjusting the pillar, the left side of regulating block is equipped with the regulation handle.
Preferably: the lower both sides of support are equipped with the notch.
Compared with the prior art, the utility model has the beneficial effects that: the fixture has the advantages of compact structure, convenient manufacture and operation, capability of effectively ensuring the machining precision and stability of workpieces, better adjusting performance, capability of fine adjustment of the fixture through adjusting parts such as the support posts and the adjusting blocks, suitability for machining requirements of workpieces of different types, capability of effectively preventing looseness and displacement in the machining process, capability of improving the machining precision and efficiency, convenience in operation, high positioning and clamping precision, good adjusting performance, reliability in locking, strong adaptability and the like.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of A-A;
FIG. 4 is a rear view of the present utility model;
FIG. 5 is a bottom view of the present utility model;
FIG. 6 is an enlarged schematic view at B;
FIG. 7 is a schematic view of a workpiece;
fig. 8 is a schematic diagram of the operation of the present utility model.
In the figure: 1. the device comprises a support, 2, a front limiting block, 3, a front jacking nail, 4, an adjusting handle, 5, a limiting column, 6, an upper limiting block, 7, an adjusting column, 8, a side clamping block, 9, a screw rod, 10, a nut, 11, a side jacking nail, 12, an adjusting block, 13, a jacking bolt, 14, a locking bolt, 15, a special-shaped block, 16, a pin rotating shaft, 17 and a workpiece.
Detailed Description
The present utility model will be described below based on embodiments with reference to the accompanying drawings in the embodiments of the present utility model, but it should be understood that the present utility model is not limited to these embodiments, and in the following detailed description of the present utility model, some specific details are described in detail, however, for the portions not described in detail, the present utility model will be fully understood by those skilled in the art.
Furthermore, those of ordinary skill in the art will appreciate that the drawings are provided solely for the purposes of illustrating the objects, features, and advantages of the utility model and that the drawings are not necessarily drawn to scale.
Meanwhile, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
Referring to fig. 1-8, the present utility model provides a technical solution: including support 1, the place ahead of support 1 is equipped with preceding stopper 2 and preceding tight nail 3 in top of support 1 is equipped with spacing post 5, the rear of spacing post 5 is equipped with adjusts pillar 7, the left and right sides of adjusting pillar 7 is equipped with stopper 6 and side clamp splice 8 respectively, screw rod 9 has been worn to the centre of side clamp splice 8, screw rod 9's left side rigid coupling is on support 1, screw rod 9's head is equipped with nut 10, side clamp splice 8's below is equipped with side tight nail 11.
The lower part of the support 1 is provided with a cavity, the top of the cavity is provided with a special-shaped block 15, a pin rotating shaft 16 penetrates through the middle of the special-shaped block 15, the head of the pin rotating shaft 16 is inserted on the support 1, the special-shaped block 15 can rotate on the pin rotating shaft 16, and the rear of the support 1 is provided with a jacking bolt 13 and a locking bolt 14.
The left and right sides of dysmorphism piece 15 are equipped with the arcwall face to two arcwall faces are laminated with the head of preceding top cramp 3 and side top cramp 11, all overlap on the front and back top cramp and have the spring, and the rear of dysmorphism piece 15 is laminated with the head of jack bolt 13, and the head of locking bolt 14 is laminated with adjusting strut 7 lateral wall.
The lower part of the adjusting support column 7 is provided with an adjusting block 12, the head of the adjusting block 12 is provided with an inclined plane, the inclined plane is attached to the lower part of the adjusting support column 7, and the left side of the adjusting block 12 is provided with an adjusting handle 4.
The two sides below the support 1 are provided with notches.
When the clamp is used, firstly, the clamp is fixedly arranged on a processing table through a notch below the support 1 by bolts, then a hole in the middle of a workpiece 17 is sleeved on the limiting column 5, then the clamping work can be completed by tightening the jacking bolts 13 by a tool, the operation is very simple, the efficiency is very high, if workpieces 17 with different sizes are processed, the locking bolts 14 are loosened, then the height of the adjusting support 7 is adjusted by adjusting the handle 4 to press the adjusting block 12 by threads, the operation is very simple, and the main effect of the clamp is that the efficiency is improved as the operation is easily understood by a person skilled in the art by combining the drawings.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Metal part milling fixture, including support (1), its characterized in that: the front of support (1) is equipped with preceding stopper (2) and preceding tight nail (3), the top of support (1) is equipped with spacing post (5), the rear of spacing post (5) is equipped with adjusts pillar (7), the left and right sides of adjusting pillar (7) is equipped with stopper (6) and side clamp splice (8) respectively, screw rod (9) have been worn in the centre of side clamp splice (8), the left side rigid coupling of screw rod (9) is on support (1), the head of screw rod (9) is equipped with nut (10), the below of side clamp splice (8) is equipped with side tight nail (11).
2. The metal part milling fixture of claim 1, wherein: the lower part of support (1) is equipped with the cavity, the cavity top is equipped with dysmorphism piece (15), pin pivot (16) have been worn in the centre of dysmorphism piece (15), the head of pin pivot (16) is inserted on support (1) to dysmorphism piece (15) can be rotatory on pin pivot (16), the rear of support (1) is equipped with jack-up bolt (13) and locking bolt (14).
3. The metal part milling fixture of claim 2, wherein: the left and right sides of dysmorphism piece (15) are equipped with the arcwall face to two arcwall faces are laminated with the head of preceding top tight nail (3) and side top tight nail (11), all overlap on the front and back tight nail and have the spring, and the rear of dysmorphism piece (15) is laminated with the head of top tight bolt (13), and the head of locking bolt (14) is laminated with adjusting post (7) lateral wall.
4. A metal part milling fixture according to claim 3, wherein: the lower part of the adjusting support column (7) is provided with an adjusting block (12), the head of the adjusting block (12) is provided with an inclined plane, the inclined plane is attached to the lower part of the adjusting support column (7), and the left side of the adjusting block (12) is provided with an adjusting handle (4).
5. The metal part milling fixture of claim 1, wherein: the two sides below the support (1) are provided with notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322294238.7U CN220636982U (en) | 2023-08-25 | 2023-08-25 | Milling fixture for metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322294238.7U CN220636982U (en) | 2023-08-25 | 2023-08-25 | Milling fixture for metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220636982U true CN220636982U (en) | 2024-03-22 |
Family
ID=90288900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322294238.7U Active CN220636982U (en) | 2023-08-25 | 2023-08-25 | Milling fixture for metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220636982U (en) |
-
2023
- 2023-08-25 CN CN202322294238.7U patent/CN220636982U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241018 Address after: No. 2621 Xinxing East Road, Qingyun County Economic Development Zone, Dezhou City, Shandong Province, 253000 Patentee after: Qingyun County Huaqiang Metal Products Co.,Ltd. Country or region after: China Address before: 116600 room 815, free trade building, Dalian Free Trade Zone, Liaoning Province Patentee before: Dalian Shanyu Manufacturing Co.,Ltd. Country or region before: China |