CN217860027U - Special-shaped part machining clamp - Google Patents
Special-shaped part machining clamp Download PDFInfo
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- CN217860027U CN217860027U CN202220756094.5U CN202220756094U CN217860027U CN 217860027 U CN217860027 U CN 217860027U CN 202220756094 U CN202220756094 U CN 202220756094U CN 217860027 U CN217860027 U CN 217860027U
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Abstract
The utility model discloses a dysmorphism adds clamping apparatus, include the fixing base, be located the movable rod of fixing base one side and be located the dead lever of fixing base opposite side, the movable rod sets up two horizontal positioning screws and two vertical positioning screws, the dead lever sets up two auxiliary positioning screws, the utility model provides a dysmorphism adds clamping apparatus passes through fixing base upper surface, horizontal positioning screw, vertical positioning screw and the fixed work piece of placing on the fixing base of auxiliary positioning screw, and wherein horizontal positioning screw, vertical positioning screw and auxiliary positioning screw form point contact or small area contact with the work piece, even the work piece of surface dysmorphism also can be fixed centre gripping, simple structure, and the function is practical.
Description
Technical Field
The utility model relates to a machining appurtenance technical field especially relates to a dysmorphism piece adds clamping apparatus.
Background
The special-shaped piece is different in shape, the surface of the special-shaped piece does not necessarily have a plane, and when machining is carried out, a conventional plane clamp cannot effectively clamp the special-shaped piece, so that the special-shaped piece is inconvenient to clamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dysmorphism adds clamping apparatus carries out effective centre gripping to dysmorphism.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a dysmorphism piece adds clamping apparatus, includes the fixing base, is located the movable rod of fixing base one side and is located the dead lever of fixing base opposite side. The movable rod is connected with the fixed seat in a sliding mode through the bottom sliding block, the fixed rod is fixedly connected with the fixed seat, and the distance between the movable rod and the fixed rod can be adjusted. And a bottom positioning screw is arranged between the sliding block and the fixed seat and is used for fixing the position of the movable rod.
Furthermore, the movable rod is provided with a horizontal positioning rod and a vertical positioning rod with horizontal axes. Horizontal positioning pole and vertical positioning pole are two coaxial barrel casing and connect and form, two set up respectively between the barrel casing and extend set screw for adjust the length of horizontal positioning pole and vertical positioning pole.
Specifically, the horizontal positioning rod is connected with the movable rod in a sliding mode in the vertical direction through a first sliding block, and a first positioning screw is arranged between the first sliding block and the movable rod and used for positioning the horizontal positioning rod in the vertical direction. The vertical positioning rod is connected with the movable rod in a sliding mode in the vertical direction through a second sliding block, and a second positioning screw is arranged between the second sliding block and the movable rod and used for positioning the vertical positioning rod in the vertical direction.
Furthermore, one end of the horizontal positioning rod is provided with a vertical extension plate, and the vertical extension plate is provided with two horizontal positioning screws with horizontal axes; one end of the vertical positioning rod is provided with a horizontal extension plate, and the horizontal extension plate is provided with two vertical positioning screws with vertical axes. The ends of the horizontal set screw and the vertical set screw are used to contact the workpiece to limit the position of the workpiece.
Furthermore, the fixing rod is provided with an extension frame, the extension frame is connected with the fixing rod in a sliding mode through a vertical sliding block, and a third positioning screw is arranged between the vertical sliding block and the fixing rod and used for positioning the extension frame in the vertical direction. Two auxiliary positioning screws with horizontal axes are arranged on the extension frame, and the end parts of the auxiliary positioning screws are used for being in contact with a workpiece to limit the position of the workpiece.
Preferably, the fixing rod is provided with a positioning hole corresponding to the third positioning screw, and the end of the third positioning screw can be inserted into the positioning hole to form the positioning of the extension frame in the vertical direction.
Compared with the prior art, the beneficial effects of the utility model are that: this dysmorphism piece adds clamping apparatus places the work piece on the fixing base through fixing base upper surface, horizontal positioning screw, vertical set screw and supplementary set screw fixed, and wherein horizontal positioning screw, vertical set screw and supplementary set screw form point contact or small area contact with the work piece, even the work piece of surface dysmorphism also can be fixed centre gripping, simple structure, and the function is practical.
Drawings
FIG. 1 is a schematic structural view of the special-shaped workpiece machining fixture;
FIG. 2 is a schematic structural view of a side surface of a vertically extending plate of the special-shaped part processing clamp;
fig. 3 is a structural schematic diagram of the positioning hole of the special-shaped part processing clamp.
In the figure: 1. a base; 2. a movable rod; 3. a horizontal positioning rod; 4. a vertically extending plate; 5. A horizontal positioning screw; 6. vertically positioning steel; 7. a horizontally extending rod; 8. a vertical positioning screw; 9. a fixing rod; 10. a vertical slide block; 11. an extension frame; 12. an auxiliary positioning screw; 21. A bottom slider; 22. a bottom set screw; 31. a first slider; 61. a second slider; 91. and (6) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a dysmorphism adds clamping apparatus, includes fixing base 1, is located the movable rod 2 of fixing base 1 one side and is located the dead lever 9 of fixing base 1 opposite side. The fixing base 1 in this embodiment is provided with a connecting hole, and can be fixed to various machining machines by bolts.
Further, the movable rod 2 is connected with the fixed seat 1 in a sliding mode through the bottom sliding block 21, the fixed rod 9 is fixedly connected with the fixed seat 1, and the distance between the movable rod 2 and the fixed rod 9 can be adjusted. A bottom positioning screw 22 is arranged between the sliding block 21 and the fixed seat 1, and the bottom positioning screw 22 is used for fixing the position of the movable rod 2.
Further, the movable rod 2 is provided with a horizontal positioning rod 3 and a vertical positioning rod 6 with horizontal axes. The horizontal positioning rod 3 and the vertical positioning rod 6 are formed by sleeving two coaxial sleeves, and two extending positioning screws are respectively arranged between the sleeves and used for adjusting the lengths of the horizontal positioning rod 3 and the vertical positioning rod 6.
Specifically, the horizontal positioning rod 3 is connected with the movable rod 2 in a sliding manner in the vertical direction through a first sliding block 31, and a first positioning screw is arranged between the first sliding block 31 and the movable rod 2 and used for positioning the horizontal positioning rod 3 in the vertical direction. The vertical positioning rod 6 is connected with the movable rod 2 in a sliding mode in the vertical direction through a second sliding block 61, and a second positioning screw is arranged between the second sliding block 61 and the movable rod 2 and used for positioning the vertical positioning rod 6 in the vertical direction.
Further, one end of the horizontal positioning rod 3 is provided with a vertical extension plate 4, and referring to fig. 2, two horizontal positioning screws 5 with horizontal axes are arranged on the vertical extension plate 4; one end of the vertical positioning rod 6 is provided with a horizontal extension plate 7, and the horizontal extension plate 7 is provided with two vertical positioning screws 8 with vertical axes. The ends of the horizontal set screw 5 and the vertical set screw 8 are used to contact the workpiece, limiting the position of the workpiece.
Further, the fixing rod 9 is provided with an extension frame 11, the extension frame 11 is slidably connected with the fixing rod 9 through a vertical sliding block 10, and a third positioning screw is arranged between the vertical sliding block 10 and the fixing rod 9 and used for positioning the extension frame 11 in the vertical direction. Two auxiliary positioning screws 12 with horizontal axes are arranged on the extension frame 11, and the end parts of the auxiliary positioning screws 12 are used for contacting with a workpiece to limit the position of the workpiece.
Referring to fig. 3, the fixing rod 9 is provided with a positioning hole 91 corresponding to the third positioning screw, and an end of the third positioning screw can be inserted into the positioning hole 91 to form the positioning of the extension frame 11 in the vertical direction.
The use method of the special-shaped part machining clamp in the embodiment comprises the following steps: placing the special-shaped workpiece on the fixing seat 1, adjusting the positions of the two auxiliary positioning screws 12, enabling the end part of the auxiliary positioning screw 12 to be in contact with the workpiece, then adjusting the positions of the movable rod 2, the horizontal positioning rod 3 and the vertical positioning rod 6 and the lengths of the horizontal positioning rod 3 and the vertical positioning rod 6, and finally adjusting the positions of the two horizontal positioning screws 5 and the vertical positioning screw 8, enabling the upper surfaces of the horizontal positioning screw 5, the vertical positioning screw 8, the auxiliary positioning screws 12 and the fixing seat 1 to form fixed clamping on the workpiece. In the embodiment, the two horizontal positioning screws 5, the two vertical positioning screws 8 and the two auxiliary positioning screws 12 form point contact or small-area contact on the workpiece, so that the workpiece with the special-shaped surface can be effectively clamped.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A special-shaped part machining clamp is characterized by comprising a fixed seat (1), a movable rod (2) positioned on one side of the fixed seat (1) and a fixed rod (9) positioned on the other side of the fixed seat (1);
the movable rod (2) is provided with a horizontal positioning rod (3) and a vertical positioning rod (6) with horizontal axes, and the horizontal positioning rod (3) and the vertical positioning rod (6) are respectively connected with the movable rod (2) in a sliding manner in the vertical direction;
one end of the horizontal positioning rod (3) is provided with a vertical extension plate (4), and the vertical extension plate (4) is provided with two horizontal positioning screws (5) with horizontal axes; one end of the vertical positioning rod (6) is provided with a horizontal extension plate (7), and the horizontal extension plate (7) is provided with two vertical positioning screws (8) with vertical axes;
the fixing rod (9) is provided with an extension frame (11) which is in sliding connection with the fixing rod (9) in the vertical direction, and the extension frame (11) is provided with two auxiliary positioning screws (12) with horizontal axes.
2. A profile-member machining clamp according to claim 1, characterized in that the movable rod (2) is connected with the fixed seat (1) in a sliding manner through a bottom slide block (21), and a bottom positioning screw (22) is arranged between the slide block (21) and the fixed seat (1).
3. The special-shaped piece machining clamp according to claim 1 or 2, characterized in that the horizontal positioning rod (3) is connected with the movable rod (2) in a sliding manner in the vertical direction through a first sliding block (31), and a first positioning screw is arranged between the first sliding block (31) and the movable rod (2);
the vertical positioning rod (6) is connected with the movable rod (2) in a sliding mode in the vertical direction through a second sliding block (61), and a second positioning screw is arranged between the second sliding block (61) and the movable rod (2).
4. A profiled element machining clamp according to claim 3, characterized in that the horizontal positioning rod (3) and the vertical positioning rod (6) are formed by sleeving two coaxial sleeves, and an extension positioning screw is arranged between each two sleeves.
5. A profiled element machining clamp as claimed in claim 4, characterized in that the extension frame (11) is connected slidably to the fixing bar (9) by means of a vertical slider (10), and a third set screw is provided between the vertical slider (10) and the fixing bar (9).
6. The special-shaped piece machining clamp according to claim 5, characterized in that a positioning hole (91) corresponding to the third positioning screw is provided on the fixing rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220756094.5U CN217860027U (en) | 2022-04-01 | 2022-04-01 | Special-shaped part machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220756094.5U CN217860027U (en) | 2022-04-01 | 2022-04-01 | Special-shaped part machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217860027U true CN217860027U (en) | 2022-11-22 |
Family
ID=84085029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220756094.5U Active CN217860027U (en) | 2022-04-01 | 2022-04-01 | Special-shaped part machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217860027U (en) |
-
2022
- 2022-04-01 CN CN202220756094.5U patent/CN217860027U/en active Active
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