CN210548199U - A add clamping apparatus for powder metallurgy product - Google Patents
A add clamping apparatus for powder metallurgy product Download PDFInfo
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- CN210548199U CN210548199U CN201920888098.7U CN201920888098U CN210548199U CN 210548199 U CN210548199 U CN 210548199U CN 201920888098 U CN201920888098 U CN 201920888098U CN 210548199 U CN210548199 U CN 210548199U
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- powder metallurgy
- hydraulic chuck
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Abstract
The utility model discloses a add clamping apparatus for powder metallurgy product, including the hydraulic pressure station, the rotary cylinder is installed along the horizontal direction to hydraulic pressure station output, the fixed disk is installed to rotary cylinder one end, and the fixed disk surface passes through fastening bolt and coupling mechanism is fixed, coupling mechanism one end is fixed with the transition dish through chuck connection pad along the horizontal direction, it is fixed with hydraulic chuck that fastening bolt is passed through to transition dish one end. The utility model discloses in, through setting up hydraulic chuck, the mounting hole has been seted up on hydraulic chuck's surface, the soft claw of hydraulic pressure is installed through the nut to the mounting hole is inside, can carry out the centre gripping to the height fender through the soft claw of hydraulic pressure, later pressurize hydraulic chuck through hydraulic pressure station, thereby make the soft claw of hydraulic pressure carry out the centre gripping to the article on hydraulic chuck surface, the centre gripping through hydraulic chuck changes traditional work piece centre gripping mode, improve the centre gripping dynamics to the article greatly, guarantee the stability of article, also improve the treatment effeciency to the work piece simultaneously.
Description
Technical Field
The utility model relates to the technical field of machinery, especially, relate to a add clamping apparatus for powder metallurgy product.
Background
Powder metallurgy is a process technique for producing metal powder or metal powder (or a mixture of metal powder and nonmetal powder) as a raw material, and then forming and sintering the raw material to produce metal materials, composite materials and various products. The powder metallurgy method and the ceramic production have similar places and belong to powder sintering technology, and the manufactured metal product needs to be specially processed, so that the product can be clamped by using a clamping tool.
The prior art has the following problems: the original processing action is manual clamping-chuck wrench screwing, the wrist force is large, the clamping efficiency is low, the operation is calculated according to 700 pieces of equipment per shift, the action needs 700 pieces of equipment, the personnel are unstable in the current large-labor environment, and the quality and the production efficiency cannot be guaranteed.
We have therefore proposed a tooling fixture for powder metallurgy products that addresses the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a processing clamp for powder metallurgy products.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a add clamping apparatus for powder metallurgy product, includes the hydraulic pressure station, the gyration hydro-cylinder is installed along the horizontal direction to the hydraulic pressure station output, the fixed disk is installed to gyration hydro-cylinder one end, and the fixed disk surface passes through fastening bolt and coupling mechanism is fixed, coupling mechanism one end is fixed with the transition dish through chuck connection pad along the horizontal direction, it is fixed with the hydraulic chuck that fastening bolt is passed through to transition dish one end.
Preferably, the mounting hole has been seted up on hydraulic chuck top surface, the inside recess that is provided with of mounting hole, it is screw hole spiral fixed that the recess is inside to be seted up through fastening bolt and nut surface, the mounting hole internally mounted has the soft claw of hydraulic pressure, and the soft claw of hydraulic pressure is fixed with the nut of mounting hole internal fixation, the soft claw of hydraulic pressure is vertical highly to be higher than the hydraulic chuck horizontal plane.
Preferably, the inside drawing dish that installs through fastening bolt in hydraulic chuck bottom, drawing dish one end is fixed with the after-fixing lid through fastening bolt.
Preferably, the surface of the bottom end of the hydraulic chuck is provided with a connecting disc through a fastening bolt, and the connecting disc is fixed with the transition disc through the fastening bolt.
Preferably, the number of the mounting holes is three, the included angle between every two three mounting holes is 120 degrees, and the number of the hydraulic soft claws is the same as that of the mounting holes.
Preferably, the top surface of the hydraulic chuck is provided with a plurality of threaded holes, and the plurality of threaded holes are equidistantly arranged on the surface of the hydraulic chuck.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses a set up the hydraulic chuck, seted up the mounting hole on the surface of hydraulic chuck, the inside hydraulic pressure soft claw of installing through the nut of mounting hole, can carry out the centre gripping to high-end fender through the hydraulic pressure soft claw, later pressurize the hydraulic chuck through hydraulic pressure station to make the hydraulic pressure soft claw carry out the centre gripping to the article on hydraulic chuck surface, the centre gripping through the hydraulic chuck changes the traditional centre gripping mode to the work piece, improves the clamping dynamics to the article greatly, guarantees the stability of article, also improves the treatment effeciency to the work piece simultaneously;
2. the utility model discloses it is fixed with coupling mechanism through transition dish in hydraulic chuck one end, and the transition dish can improve hydraulic chuck and coupling mechanism connection performance to guarantee the stability of hydraulic pressure station to hydraulic chuck during operation, install the after-fixing lid through fastening bolt in hydraulic chuck's bottom, can maintain and change for the inside part of hydraulic chuck through the after-fixing lid, improve hydraulic chuck's life.
Drawings
FIG. 1 is a schematic structural view of a processing jig for powder metallurgy products according to the present invention;
FIG. 2 is an expanded view of a hydraulic chuck of the processing fixture for powder metallurgy products according to the present invention;
fig. 3 is a top view of the processing fixture for powder metallurgy products according to the present invention.
Illustration of the drawings:
1. a hydraulic station; 2. a rotary oil cylinder; 3. fixing the disc; 4. a connecting mechanism; 5. a chuck connecting plate; 6. a transition disk; 7. a hydraulic chuck; 8. hydraulic soft claws; 9. a nut; 10. pulling the disc; 11. a rear fixing cover; 12. a connecting disc; 13. mounting holes; 14. a threaded bore.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a machining fixture for powder metallurgy products comprises a hydraulic station 1, a rotary oil cylinder 2 is installed at the output end of the hydraulic station 1 along the horizontal direction, a fixed disc 3 is installed at one end of the rotary oil cylinder 2, the surface of the fixed disc 3 is fixed with a connecting mechanism 4 through a fastening bolt, one end of the connecting mechanism 4 is fixed with a transition disc 6 through a chuck connecting disc 5 along the horizontal direction, and one end of the transition disc 6 is fixed with a hydraulic chuck 7 through a fastening bolt.
In this embodiment: through setting up hydraulic pressure station 1 and changing the tradition and lean on the manpower to press from both sides the mode of part through the spanner, not only greatly reduced staff's labour, also to a great extent improves work efficiency moreover.
Referring to fig. 2 and 3, a mounting hole 13 is formed in the surface of the top of the hydraulic chuck 7, a groove is formed in the mounting hole 13, a threaded hole 14 is formed in the groove through a fastening bolt and the surface of a nut 9 for screw fixation, a hydraulic soft jaw 8 is installed in the mounting hole 13, the hydraulic soft jaw 8 is fixed to the nut 9 fixed in the mounting hole 13, the vertical height of the hydraulic soft jaw 8 is higher than the horizontal plane of the hydraulic chuck 7, the number of the mounting holes 13 is three, an included angle between every two three mounting holes 13 is 120 degrees, and the number of the hydraulic soft jaws 8 is the same as the number of the mounting holes 13.
In this embodiment: through setting up hydraulic chuck 7 and hydraulic pressure soft claw 8, be convenient for the centre gripping of high-low grade, through fixing hydraulic pressure soft claw 8 inside mounting hole 13 through nut 9, can improve the stability of hydraulic pressure soft claw 8 and hydraulic chuck 7 to improve the clamping capacity to the article.
Referring to fig. 2, a pull plate 10 is mounted inside the bottom end of the hydraulic chuck 7 through a fastening bolt, and a rear fixing cover 11 is fixed to one end of the pull plate 10 through a fastening bolt.
In this embodiment: through setting up the back fixed cover 11, be convenient for maintain and maintain the inside part of hydraulic chuck 7 through back fixed cover 11 to improve hydraulic chuck 7's life.
Referring to fig. 1 and 2, the bottom end surface of the hydraulic chuck 7 is mounted with a connecting plate 12 by fastening bolts, and the connecting plate 12 is fixed with the transition plate 6 by fastening bolts.
In this embodiment: through setting up transition dish 6, be convenient for make coupling mechanism 4 fixed to hydraulic chuck 7, improve the stability in the course of the work.
Referring to fig. 3, a plurality of threaded holes 14 are formed in the top surface of the hydraulic chuck 7, and the plurality of threaded holes 14 are equidistantly formed in the surface of the hydraulic chuck 7.
In this embodiment: the threaded holes 14 are arranged, so that the part on the surface of the hydraulic chuck 7 can be fixed conveniently.
The working principle is as follows: during the use, at first, it is fixed with coupling mechanism 4 to pass through transition dish 6 to hydraulic chuck 7, later 4 one ends of coupling mechanism are passed through fastening bolt and are fixed with hydraulic pressure station 1, later install hydraulic pressure soft claw 8 inside the mounting hole 13 that hydraulic chuck 7 surface was seted up through fastening bolt, after the installation is accomplished, fix the article on hydraulic chuck 7 can, the centre gripping mode to the work piece of tradition is changed to centre gripping through hydraulic chuck 7, improve the centre gripping dynamics to the article greatly, guarantee the stability of article, also improve the treatment effeciency to the work piece simultaneously, install back fixed lid 11 through fastening bolt in hydraulic chuck 7's bottom, can maintain and change for the inside part of hydraulic chuck 7 through back fixed lid 11, improve hydraulic chuck 7's life.
The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a add clamping apparatus for powder metallurgy product, includes hydraulic pressure station (1), its characterized in that, hydraulic pressure station (1) output is installed gyration hydro-cylinder (2) along the horizontal direction, fixed disk (3) are installed to gyration hydro-cylinder (2) one end, and fixed disk (3) surface is fixed through fastening bolt and coupling mechanism (4), coupling mechanism (4) one end is fixed through chuck connection pad (5) and transition dish (6) along the horizontal direction, it is fixed with hydraulic chuck (7) to pass through fastening bolt in transition dish (6) one end.
2. The processing clamp for the powder metallurgy product according to claim 1, wherein a mounting hole (13) is formed in the top surface of the hydraulic chuck (7), a groove is formed in the mounting hole (13), the groove is fixed to a threaded hole (14) formed in the surface of the nut (9) through a fastening bolt in a spiral mode, a hydraulic soft claw (8) is installed in the mounting hole (13), the hydraulic soft claw (8) is fixed to the nut (9) fixed in the mounting hole (13), and the vertical height of the hydraulic soft claw (8) is higher than the horizontal plane of the hydraulic chuck (7).
3. The processing jig for powder metallurgy products according to claim 1, wherein the drawing plate (10) is installed inside the bottom end of the hydraulic chuck (7) by fastening bolts.
4. A working clamp for powder metallurgy products according to claim 3, wherein the pull disc (10) is fixed with a rear fixing cover (11) at one end by fastening bolts.
5. The processing jig for powder metallurgy products according to claim 1, wherein the hydraulic chuck (7) is mounted with the connection plate (12) at the bottom end surface thereof by fastening bolts.
6. A machining fixture for powder metallurgical products according to claim 5, characterized in that the connection disc (12) is fixed with the transition disc (6) by fastening bolts.
7. The processing clamp for the powder metallurgy product according to claim 2, wherein the number of the mounting holes (13) is three, the included angle between every two of the three mounting holes (13) is 120 degrees, and the number of the hydraulic soft claws (8) is the same as that of the mounting holes (13).
8. The processing clamp for powder metallurgy products according to claim 1, wherein the top surface of the hydraulic chuck (7) is provided with a threaded hole (14), the threaded hole (14) is provided with a plurality of threaded holes, and the plurality of threaded holes (14) are equidistantly arranged on the surface of the hydraulic chuck (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888098.7U CN210548199U (en) | 2019-06-13 | 2019-06-13 | A add clamping apparatus for powder metallurgy product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888098.7U CN210548199U (en) | 2019-06-13 | 2019-06-13 | A add clamping apparatus for powder metallurgy product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210548199U true CN210548199U (en) | 2020-05-19 |
Family
ID=70669909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920888098.7U Active CN210548199U (en) | 2019-06-13 | 2019-06-13 | A add clamping apparatus for powder metallurgy product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210548199U (en) |
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2019
- 2019-06-13 CN CN201920888098.7U patent/CN210548199U/en active Active
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