CN216541948U - Pin shaft milling clamp - Google Patents
Pin shaft milling clamp Download PDFInfo
- Publication number
- CN216541948U CN216541948U CN202123327659.2U CN202123327659U CN216541948U CN 216541948 U CN216541948 U CN 216541948U CN 202123327659 U CN202123327659 U CN 202123327659U CN 216541948 U CN216541948 U CN 216541948U
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- CN
- China
- Prior art keywords
- pin shaft
- plate
- pressing plate
- mandrel
- main body
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- 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.)
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Abstract
The utility model relates to the technical field of pin shaft machining, in particular to a pin shaft milling clamp. The milling clamp for the pin shaft comprises a square main body, wherein a sector plate is fixedly connected to the four peripheral surfaces of the main body, an angle iron and a flat plate are fixedly connected to the sector plate through screws, a mandrel is connected to the support surface of the main body, a pressing plate is arranged on the mandrel, a support is fixedly arranged on the sector plate and connected with one end of a movable pressing plate, and the other end of the movable pressing plate is fixedly connected to the sector plate through a bolt. The milling clamp for the pin shafts is simple in structure, can realize simultaneous machining of 4 pin shafts, improves working efficiency, and is simple in clamping mechanism.
Description
Technical Field
The utility model relates to a machining clamp, in particular to a pin shaft milling machining clamp.
Background
When the pin shaft is milled by a milling machine, the pin shaft is clamped by a clamp before milling due to large cutting force and large vibration, so that the processing precision is ensured. At present, the existing pin shaft milling clamp can only clamp one pin shaft at a time, so that batch production cannot be carried out, and the production efficiency of enterprises is low; and the clamping is manually carried out at every time, so that the labor intensity of workers is high, the clamping is inconvenient, and the clamping efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects and provides a milling clamp for a pin shaft.
In order to overcome the defects in the background art, the technical scheme adopted by the utility model for solving the technical problems is as follows: the milling clamp for the pin shaft comprises a square main body, wherein a sector plate is fixedly connected to the four peripheral surfaces of the main body, an angle iron and a flat plate are fixedly connected to the sector plate through screws, a mandrel is connected to the support surface of the main body, a pressing plate is arranged on the mandrel, a support is fixedly arranged on the sector plate and connected with one end of a movable pressing plate, and the other end of the movable pressing plate is fixedly connected to the sector plate through a bolt.
According to another embodiment of the utility model, the device further comprises a placing groove for placing the pin shaft formed between the angle iron and the flat plate.
According to another embodiment of the present invention, further comprising the support being movably connected to one end of the movable platen.
According to another embodiment of the utility model, further comprising the spindle being fixed in the center of the seat surface.
The utility model has the beneficial effects that: the milling clamp for the pin shaft is simple in structure, can simultaneously process 4 pin shafts, improves the working efficiency, and is simple in clamping mechanism.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another aspect of the present invention;
wherein: 1. the device comprises a support, 2, a movable pressing plate, 3, a sector plate, 4, a support surface, 5, a pressing plate, 6, a mandrel, 7, angle iron, 8, a flat plate, 9 and a main body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
As shown in fig. 1, the portable electronic device comprises a square body 9, a sector plate 3 is fixedly connected to the four circumferential surfaces of the body 9, the sector plate 3 is fixedly connected to an angle iron 7 and a flat plate 8 through screws, a mandrel 6 is connected to a support surface 4 of the body 9, a pressing plate 5 is arranged on the mandrel 6, a support 1 is fixedly arranged on the sector plate 3, the support 1 is connected to one end of a movable pressing plate 2, and the other end of the movable pressing plate 2 is fixedly connected to the sector plate 3 through a bolt. Main part 9 is as overall structure base member, connects devices such as sector plate 3, dabber 6 on main part 9, can place the round pin axle between angle bar 7 and the flat board 8 on 4 sector plate 3 around main part 9, and 4 treating processing round pin axles can be placed in one-time processing, and the round pin axle that will treat processing compresses tightly through activity clamp plate 2.
A placing groove for placing the pin shaft is formed between the angle iron 7 and the flat plate 8. The 4 sector plates are provided with angle irons and flat plates to form accommodating cavities, so that the machining efficiency can be improved.
In order to conveniently take the pin shaft, the support 1 is movably connected with one end of the movable pressing plate 2.
The spindle 6 is fixed in the center of the seat surface 4.
Examples
When the tool is used, the pin shaft to be machined is placed in the placing groove formed between the angle iron 7 and the flat plate 8, then the pin shaft is pressed tightly through the movable pressing plate 2, the whole clamp for the pin shaft to be machined is fixed on a machine tool, the clamp in the figure 1 can enable a machined piece to keep the correct relative position between the tool and the machine tool, the influence of cutting force is overcome, meanwhile, 4 pin shafts can be clamped at one time, and machining efficiency is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a round pin axle mills adds clamping apparatus, includes main part (9) for the square shape, its characterized in that: the improved fan-shaped plate structure is characterized in that a fan-shaped plate (3) is fixedly connected to the four circumferential surfaces of the main body (9), the fan-shaped plate (3) is connected with angle iron (7) and a flat plate (8) through screws in a fixed mode, a mandrel (6) is connected to a support seat surface (4) of the main body (9), a pressing plate (5) is arranged on the mandrel (6), a support seat (1) is fixedly arranged on the fan-shaped plate (3), one end of a movable pressing plate (2) is connected to the support seat (1), and the other end of the movable pressing plate (2) is fixedly connected to the fan-shaped plate (3) through bolts.
2. The milling fixture for the pin shaft according to claim 1, wherein: a placing groove for placing the pin shaft is formed between the angle iron (7) and the flat plate (8).
3. The milling fixture for the pin shaft according to claim 1, wherein: the support (1) is movably connected with one end of the movable pressing plate (2).
4. The milling fixture for the pin shaft according to claim 1, wherein: the mandrel (6) is fixed in the center of the seat surface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123327659.2U CN216541948U (en) | 2021-12-28 | 2021-12-28 | Pin shaft milling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123327659.2U CN216541948U (en) | 2021-12-28 | 2021-12-28 | Pin shaft milling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216541948U true CN216541948U (en) | 2022-05-17 |
Family
ID=81557504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123327659.2U Active CN216541948U (en) | 2021-12-28 | 2021-12-28 | Pin shaft milling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216541948U (en) |
-
2021
- 2021-12-28 CN CN202123327659.2U patent/CN216541948U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |