CN210649592U - Clamp arc milling tool convenient to adjust and position - Google Patents
Clamp arc milling tool convenient to adjust and position Download PDFInfo
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- CN210649592U CN210649592U CN201921476367.5U CN201921476367U CN210649592U CN 210649592 U CN210649592 U CN 210649592U CN 201921476367 U CN201921476367 U CN 201921476367U CN 210649592 U CN210649592 U CN 210649592U
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- hole
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- clamp
- bottom plate
- arc
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Abstract
The utility model relates to a clamp arc milling tool convenient for adjusting and positioning, which comprises a bottom plate, a positioning disc, a pressure plate, a countersunk head bolt and a turntable positioning pin; the upper surface of the bottom plate is provided with a rotating shaft mounting hole and a positioning hole, and a countersunk connecting hole penetrates through the bottom of the rotating shaft mounting hole and the bottom of the bottom plate; the bottom of the positioning disc is provided with a rotating shaft, the rotating shaft is inserted into a rotating shaft mounting hole of the bottom plate, connecting holes are formed in the center positions of the positioning disc and the rotating shaft in a penetrating manner, a plurality of arc-shaped grooves are evenly distributed on the periphery of the upper surface of the positioning disc, a pin hole is formed in each arc-shaped groove in a penetrating manner, a turntable positioning pin penetrates out of one pin hole and is inserted into a positioning hole of the bottom plate, and two fixing rods are arranged on the upper surface of the positioning disc; the central point of pressure disk puts and runs through there is the through-hole, and the clamp top at treating processing is installed to the pressure disk, and connecting hole, through-hole and fixed through the nut are worn out in proper order at countersunk head connecting hole and top to countersunk head bolt installation in countersunk head connecting hole. The utility model discloses be convenient for with clamp dress card, make things convenient for the processing of arcwall face, swift and the precision is high.
Description
Technical Field
The utility model relates to a technical field of work piece radian processing especially relates to a clamp mills arc frock convenient to adjust location.
Background
The clamp is a common part in oil extraction equipment, and the outer edge of the clamp needs to be subjected to arc milling treatment in the machining process.
But the clamp is not fixed well when milling the arc, influences its processingquality, and the course of working is also relatively inconvenient, causes the efficiency of processing not high.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a clamp mills arc frock convenient to adjust location.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a clamp arc milling tool convenient for adjusting and positioning comprises a bottom plate, a positioning disc, a pressure plate, a countersunk head bolt and a turntable positioning pin;
a rotating shaft mounting hole is formed in the center of the upper surface of the bottom plate, a countersunk connecting hole penetrates through the center of the bottom of the rotating shaft mounting hole and the bottom of the bottom plate, and a positioning hole is formed in one end of the upper surface of the bottom plate;
the upper surface of the positioning disc is used for placing a clamp to be processed, a rotating shaft is arranged at the bottom of the positioning disc, the rotating shaft of the positioning disc is inserted into a rotating shaft mounting hole of the bottom plate, the positioning disc is rotatably mounted on the bottom plate through the rotating shaft, connecting holes are formed in the central position of the positioning disc and the central position of the rotating shaft in a penetrating mode, a plurality of arc-shaped grooves are evenly distributed on the periphery of the upper surface of the positioning disc, the arc-shaped grooves are consistent with the arc-shaped surface to be processed of the clamp, a pin hole is formed in each arc-shaped groove in a penetrating mode, a turntable positioning pin penetrates out of one pin hole and is inserted into the positioning hole of the bottom plate, and two fixing rods connected with;
the central point of pressure disk puts and runs through there is the through-hole, the clamp top at treating processing is installed to the pressure disk, the diameter of pressure disk is less than the external diameter of clamp and is greater than the internal diameter of clamp, connecting hole, through-hole and fixed through the nut are worn out in proper order at countersunk head connecting hole and top to countersunk head bolt installation.
And four corners of the bottom plate are provided with fixing holes mechanically connected with the arc milling machine.
The number of the arc-shaped grooves is four.
The utility model has the advantages that: the utility model discloses be convenient for with clamp dress card, utilize the rotation of positioning disk to adjust the angle of its processing to realize the location through the carousel locating pin, make things convenient for the processing of arcwall face, swift and the precision is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a base plate;
FIG. 3 is a schematic view of an angle of the puck;
FIG. 4 is a schematic view of another angle of the puck;
FIG. 5 is a schematic view of a clamp to be processed;
FIG. 6 is a schematic view of the platen configuration;
in the figure: 1-a bottom plate; 2-positioning the disc; 3-pressing a plate; 4-countersunk head bolt; 5-turntable positioning pin; 6-a rotating shaft mounting hole; 7-countersunk connecting holes; 8-positioning holes; 9-a rotating shaft; 10-connecting holes; 11-an arc-shaped groove; 12-a clamp; 13-pin holes; 14-a fixation rod; 15-a through hole; 16-a nut; 17-a fixation hole; 18-an arc-shaped surface;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 6, a hoop arc milling tool convenient for adjustment and positioning comprises a bottom plate 1, a positioning plate 2, a pressure plate 3, a countersunk head bolt 4 and a turntable positioning pin 5;
a rotating shaft mounting hole 6 is formed in the center of the upper surface of the bottom plate 1, a countersunk connecting hole 7 penetrates through the center of the bottom of the rotating shaft mounting hole 6 and the bottom of the bottom plate 1, and a positioning hole 8 is formed in one end of the upper surface of the bottom plate 1;
the upper surface of the positioning disc 2 is used for placing a clamp 12 to be processed, a rotating shaft 9 is arranged at the bottom of the positioning disc 2, the rotating shaft 9 of the positioning disc 2 is inserted into a rotating shaft mounting hole 6 of the bottom plate 1, the positioning disc 2 is rotatably mounted on the bottom plate 1 through the rotating shaft 9, a connecting hole 10 penetrates through the central position of the positioning disc 2 and the central position of the rotating shaft 9, a plurality of arc-shaped grooves 11 are uniformly distributed on the periphery of the outer edge of the upper surface of the positioning disc 2, the arc-shaped grooves 11 are consistent with an arc-shaped surface 18 to be processed of the clamp 12, a pin hole 13 penetrates through each arc-shaped groove 11, the turntable positioning pin 5 penetrates through one of the pin holes 13 and is inserted into the positioning hole 8 of the bottom plate 1, and two fixing rods 14 connected with the holes on the clamp 12 are arranged;
the central point of pressure disk 3 puts and runs through there is through-hole 15, pressure disk 3 is installed in clamp 12 top of treating the processing, pressure disk 3's diameter is less than clamp 12's external diameter and is greater than clamp 12's internal diameter, connecting hole 10, through-hole 15 and fixed through nut 16 are worn out in proper order at countersunk head connecting hole 7 and top to countersunk head bolt 4 install.
And four corners of the bottom plate 1 are provided with fixing holes 17 which are mechanically connected with the arc milling machine.
The arc-shaped grooves 11 are four in total.
The utility model discloses be convenient for with 12 dress cards of clamp, utilize the rotation of positioning disk 2 to adjust the angle of its processing to realize the location through carousel locating pin 5, make things convenient for the processing of arcwall face 18, swift and the precision is high.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (3)
1. A clamp arc milling tool convenient for adjusting and positioning is characterized by comprising a bottom plate (1), a positioning disc (2), a pressure plate (3), a countersunk head bolt (4) and a turntable positioning pin (5);
a rotating shaft mounting hole (6) is formed in the center of the upper surface of the bottom plate (1), a countersunk connecting hole (7) penetrates through the center of the bottom of the rotating shaft mounting hole (6) and the bottom of the bottom plate (1), and a positioning hole (8) is formed in one end of the upper surface of the bottom plate (1);
positioning disk (2) upper surface is used for placing clamp (12) of treating processing, positioning disk (2) bottom is equipped with pivot (9), pivot (9) of positioning disk (2) insert in pivot mounting hole (6) of bottom plate (1), positioning disk (2) are rotatably installed on bottom plate (1) through pivot (9), positioning disk (2) central point puts, pivot (9) central point puts and has run through connecting hole (10), the outward flange department circumference equipartition of positioning disk (2) upper surface has a plurality of arc wall (11), arc wall (11) are unanimous with clamp (12) arc surface (18) of treating processing, all run through on every arc wall (11) have one pinhole (13), carousel locating pin (5) are worn out and are inserted in locating hole (8) of bottom plate (1) from one of them pinhole (13), positioning disk (2) upper surface is equipped with two dead levers (14) that are connected on clamp (12) (ii) a
The central point of pressure disk (3) puts and runs through-hole (15), clamp (12) top of treating processing is installed in pressure disk (3), the diameter of pressure disk (3) is less than the external diameter of clamp (12) and is greater than the internal diameter of clamp (12), connecting hole (10), through-hole (15) and fixed through nut (16) are worn out in proper order at countersunk head connecting hole (7) and top in countersunk head bolt (4) are installed.
2. The clamp arc milling tool convenient for adjusting and positioning as claimed in claim 1, wherein four corners of the bottom plate (1) are provided with fixing holes (17) mechanically connected with arc milling.
3. The clamp arc milling tool convenient to adjust and position as recited in claim 2, characterized in that the arc-shaped grooves (11) are four in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476367.5U CN210649592U (en) | 2019-09-06 | 2019-09-06 | Clamp arc milling tool convenient to adjust and position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476367.5U CN210649592U (en) | 2019-09-06 | 2019-09-06 | Clamp arc milling tool convenient to adjust and position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649592U true CN210649592U (en) | 2020-06-02 |
Family
ID=70833607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921476367.5U Active CN210649592U (en) | 2019-09-06 | 2019-09-06 | Clamp arc milling tool convenient to adjust and position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649592U (en) |
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2019
- 2019-09-06 CN CN201921476367.5U patent/CN210649592U/en active Active
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