CN210731681U - Clamping device for workpieces with irregular shapes - Google Patents
Clamping device for workpieces with irregular shapes Download PDFInfo
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- CN210731681U CN210731681U CN201921161002.3U CN201921161002U CN210731681U CN 210731681 U CN210731681 U CN 210731681U CN 201921161002 U CN201921161002 U CN 201921161002U CN 210731681 U CN210731681 U CN 210731681U
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- clamping
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Abstract
The utility model relates to an irregular appearance work piece is with pressing from both sides dress device, comprising a base plate, the bottom plate upper surface is equipped with the tailstock, the quadruple seat, install the mount on the tailstock, install the power frame on the quadruple seat, be equipped with driven turntable on the mount, the power frame is equipped with the initiative carousel, the pivot of initiative carousel has motor power through the gear even, driven turntable one side is fixed with the tailstock board, one side of initiative carousel is fixed with the quadruple plate, the tailstock board, all be fixed with location splint on the quadruple plate, the tailstock board, four-axis plate and two location splint bottoms are fixed with the backup pad, the backup pad runs through there is the through-hole between two location splint, two location splint's inner wall bottom all is equipped with the location cushion, the pressure nail is installed through the screw hole on. The utility model discloses the clamping is reliable firm, and the work piece atress is even, and the deflection is little, and a plurality of planes can be processed to a clamping, reduce the accumulative total error that the secondary clamping appears, have improved work efficiency, have improved the product quality.
Description
Technical Field
The utility model relates to a technical field who presss from both sides the dress instrument especially relates to an irregular appearance is clamping device for work piece.
Background
Clamping tools are commonly used in the field of workpiece processing to clamp workpieces, but the existing workpieces are often irregular in appearance, so that the conventional clamping tools cannot meet the clamping requirements, only one plane can be processed after clamping is finished, and when other planes are processed, the positions need to be readjusted to carry out secondary clamping, so that accumulated errors occur, and the processing quality of products is affected.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides a clamping device for workpieces with irregular shapes.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a clamping device for workpieces with irregular shapes comprises a bottom plate, wherein one end of the upper surface of the bottom plate is provided with a tailstock, the other end of the upper surface of the bottom plate is provided with a four-shaft seat, the tailstock is provided with a fixed frame, the four-shaft seat is provided with a power frame, the lower ends of two side walls of the power frame are respectively provided with a clamping groove, four pressing plates in a shape like the Chinese character '7' are arranged at four corners of the upper surface of the four-shaft seat, transverse plates of the pressing plates in the shape like the Chinese character '7' are clamped in the clamping grooves and fixed on the four-shaft seat through bolts, one side of the fixed frame facing the power frame is provided with a driven turntable, one side of the power frame facing the fixed frame is provided with a driving turntable, a rotating shaft of the driving turntable is connected with a power motor through a gear, the power motor is fixed on one side of the power frame, the bottom of the tailstock plate, the bottom of the four-axis plate and the bottom of the two positioning clamp plates are fixed with supporting plates, through holes are formed in the supporting plates in a penetrating mode between the two positioning clamp plates, positioning cushion blocks are arranged at the bottom ends of the inner walls of the two positioning clamp plates, press nails are installed at the top ends of the inner walls of the two positioning clamp plates through threaded holes, an L-shaped rotatable positioning plate is arranged on one side face of each of the two positioning clamp plates, and a positioning column is arranged on one face of each of the.
Four lifting rings are arranged on the upper surface of the bottom plate.
The tailstock and the upper surfaces of the four-shaft seats are respectively provided with a positioning groove, the bottom of the fixing frame is provided with a positioning block corresponding to the positioning groove on the tailstock, and the bottom of the power frame is provided with a positioning block corresponding to the positioning groove on the four-shaft seat.
The utility model has the advantages that: the utility model discloses the clamping is reliable firm, and the work piece atress is even, and the deflection is little, and a plurality of planes can be processed to a clamping, makes manufacturing procedure concentrate, reduces the accumulative error that the secondary clamping appears, and degree of automation is high, guarantees the size and the position relation in face, hole, has improved work efficiency, has improved the product quality, and interchangeability is strong, can process multiple model work piece.
Drawings
FIG. 1 is a schematic structural view in one direction of the present invention;
FIG. 2 is a schematic structural view of the present invention in another direction;
in the figure: 1-a bottom plate; 2-tailstock; 3-a four-axle seat; 4-a fixing frame; 5-a power frame; 6-a clamping groove; 7- '7' -shaped pressing plate; 8-driven turntable; 9-driving turntable; 10-a power motor; 11-a tailstock plate; 12-a four-axis plate; 13-positioning the splint; 14-a support plate; 15-a through hole; 16-positioning cushion blocks; 17-pressing nails; 18-L-shaped rotatable positioning plate; 19-a workpiece; 20-a positioning column; 21-a hoisting ring;
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 2, a clamping device for irregular-shaped workpieces comprises a bottom plate 1, wherein one end of the upper surface of the bottom plate 1 is provided with a tailstock 2, the other end of the bottom plate is provided with a four-axis seat 3, the tailstock 2 is provided with a fixed frame 4, the four-axis seat 3 is provided with a power frame 5, the lower ends of two side walls of the power frame 5 are respectively provided with a clamping groove 6, four corners of the upper surface of the four-axis seat 3 are provided with four 7-shaped press plates 7, transverse plates of the 7-shaped press plates 7 are clamped in the clamping grooves 6 and fixed on the four-axis seat 3 through bolts, one side surface of the fixed frame 4 facing the power frame 5 is provided with a driven turntable 8, one side surface of the power frame 5 facing the fixed frame 4 is provided with a driving turntable 9, a rotating shaft of the driving turntable 9 is connected with a power motor 10 through a gear, the power motor 10 is fixed, one side of initiative carousel 9 is fixed with four shaft plate 12, all be fixed with locating clip board 13 on tailstock board 11, the four shaft plate 12, tailstock board 11, four shaft plate 12 and two locating clip board 13 bottoms are fixed with backup pad 14, backup pad 14 runs through between two locating clip board 13 has through-hole 15, and the inner wall bottom of two locating clip board 13 all is equipped with location cushion 16, and the pressure nail 17 is installed through the screw hole on the inner wall top of two locating clip board 13, and two locating clip board 13 sides are equipped with the rotatable locating plate 18 of L shape, but the rotatable locating plate 18 of L shape is equipped with reference column 20 towards the one side of work piece 19 between the locating clip board 13.
Four hanging rings 21 are arranged on the upper surface of the bottom plate 1.
The tailstock 2, the four-axis seat 3 upper surface all are equipped with the constant head tank, 4 bottoms of mount are equipped with the locating piece that corresponds with constant head tank on the tailstock 2, 5 bottoms of power frame are equipped with the locating piece that corresponds with constant head tank on the four-axis seat 3.
The utility model discloses the clamping is reliable firm, and 19 atress of work piece are even, and the deflection is little, and a plurality of planes can be processed to a clamping, make manufacturing procedure concentrate, reduce the accumulative total error that the secondary clamping appears, and degree of automation is high, guarantees the size and the position relation in face, hole, has improved work efficiency, has improved the product quality, and interchangeability is strong, can process multiple model work piece 19.
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. The clamping device for the workpieces with irregular shapes is characterized by comprising a bottom plate (1), wherein one end of the upper surface of the bottom plate (1) is provided with a tailstock (2), the other end of the bottom plate is provided with a four-shaft seat (3), a fixing frame (4) is installed on the tailstock (2), a power frame (5) is installed on the four-shaft seat (3), clamping grooves (6) are formed in the lower ends of the two side walls of the power frame (5), four 7-shaped pressing plates (7) are arranged at the four corners of the upper surface of the four-shaft seat (3), transverse plates of the 7-shaped pressing plates (7) are clamped in the clamping grooves (6) and fixed on the four-shaft seat (3) through bolts, a driven turntable (8) is arranged on one side surface of the fixing frame (4) facing the power frame (5), a driving turntable (9) is arranged on one side surface of the power frame (5) facing the fixing frame (4), and a rotating shaft of the driving turntable (, the power motor (10) is fixed on one side of the power frame (5), the tail seat plate (11) is fixed on one side of the driven turntable (8), a four-axis plate (12) is fixed on one side of the driving turntable (9), positioning clamping plates (13) are fixed on the tailstock plate (11) and the four-axis plate (12), the bottom parts of the tailstock plate (11), the four shaft plates (12) and the two positioning clamping plates (13) are fixed with a supporting plate (14), a through hole (15) penetrates through the support plate (14) between the two positioning clamping plates (13), the bottom ends of the inner walls of the two positioning clamping plates (13) are respectively provided with a positioning cushion block (16), the top ends of the inner walls of the two positioning clamping plates (13) are provided with a press nail (17) through a threaded hole, one side surface of each of the two positioning clamping plates (13) is provided with an L-shaped rotatable positioning plate (18), and a positioning column (20) is arranged on one surface of the L-shaped rotatable positioning plate (18) facing the workpiece (19) between the positioning clamping plates (13).
2. The clamping device for the irregular-shaped workpiece as claimed in claim 1, wherein the upper surface of the base plate (1) is provided with four hanging rings (21).
3. The clamping device for the irregular-shaped workpiece according to claim 2, wherein the tailstock (2) and the four-axis seat (3) are provided with positioning slots on the upper surfaces thereof, the bottom of the fixed frame (4) is provided with positioning blocks corresponding to the positioning slots on the tailstock (2), and the bottom of the power frame (5) is provided with positioning blocks corresponding to the positioning slots on the four-axis seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161002.3U CN210731681U (en) | 2019-07-23 | 2019-07-23 | Clamping device for workpieces with irregular shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161002.3U CN210731681U (en) | 2019-07-23 | 2019-07-23 | Clamping device for workpieces with irregular shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731681U true CN210731681U (en) | 2020-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921161002.3U Active CN210731681U (en) | 2019-07-23 | 2019-07-23 | Clamping device for workpieces with irregular shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917195A (en) * | 2021-01-14 | 2021-06-08 | 刘根元 | Fixture for multidirectional machining of complex mechanical parts of slip ring |
| CN112959094A (en) * | 2021-04-25 | 2021-06-15 | 福建坤孚股份有限公司 | Clamping device and clamping method of magnesium alloy battery bottom box |
-
2019
- 2019-07-23 CN CN201921161002.3U patent/CN210731681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917195A (en) * | 2021-01-14 | 2021-06-08 | 刘根元 | Fixture for multidirectional machining of complex mechanical parts of slip ring |
| CN112959094A (en) * | 2021-04-25 | 2021-06-15 | 福建坤孚股份有限公司 | Clamping device and clamping method of magnesium alloy battery bottom box |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301800 No.1 Tianxing Road, energy saving and environmental protection industrial zone, Baodi District, Tianjin Patentee after: Hailink hydraulic technology (Tianjin) Co.,Ltd. Address before: 301800 No.1 Tianxing Road, energy saving and environmental protection industrial zone, Baodi District, Tianjin Patentee before: JINMAISI HYDRAULIC EQUIPMENT (TIANJIN) CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |