CN211337930U - Permanent magnetic chuck convenient to use - Google Patents
Permanent magnetic chuck convenient to use Download PDFInfo
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- CN211337930U CN211337930U CN201922179438.1U CN201922179438U CN211337930U CN 211337930 U CN211337930 U CN 211337930U CN 201922179438 U CN201922179438 U CN 201922179438U CN 211337930 U CN211337930 U CN 211337930U
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- hydraulic rod
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Abstract
The utility model relates to the technical field of magnetic suction cups, in particular to a permanent magnetic suction cup convenient to use, which comprises a hydraulic rod fixing tube, wherein a hydraulic rod is arranged inside the hydraulic rod fixing tube, a fixing disc is welded at the top end of the hydraulic rod, a protection tube is arranged at the bottom of the hydraulic rod fixing tube, a magnet placing box is arranged inside the protection tube, a permanent magnet is arranged inside the magnet placing box, the fixing disc comprises a fixing disc surface, the protection tube comprises a protection tube body, the magnet placing box comprises an upper cover box and a lower cover box, in order to solve to vacuum chuck, require that the object surface is enough level and smooth and have great gas tightness, the electro-magnet needs continuous electric energy in order to keep the habit of sucking disc, and the energy consumption is higher, in case take place to have a power failure or circuit trouble, the object that is snatched can drop, and permanent magnetism sucking disc reduces the magnetic force of magnetite, reduces the life's of magnetite problem for inhaling the magnetism metal in the place that holds the magnetite.
Description
Technical Field
The utility model relates to a magnetic chuck technical field specifically is a convenient to use's permanent magnetism sucking disc.
Background
At present, two structures are mainly adopted by a sucker device for grabbing and releasing an object by utilizing adsorption actions in the industry: one is that the vacuum chuck adsorbs the surface of an object, and the other is that the electromagnet adsorbs a ferromagnetic object, wherein for the vacuum chuck, the surface of the object is required to be smooth enough and have larger air tightness, and a larger area is used as a grabbing position, so that the object is difficult to grab if the object to be grabbed is difficult to meet the requirements; for the structure of the electromagnet, continuous electric energy is needed to keep the habit of the sucker, so that the energy consumption is high, besides the problems of heat generation and safety of electric appliances, once power failure or circuit failure occurs, a grabbed object can fall off, the safety is very high, the permanent magnet sucker in the market at present is made of magnet-absorbing metal at a place for containing the magnet, the magnetic force of the magnet is reduced, and the service life of the magnet is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient to use's permanent magnetism sucking disc to vacuum chuck to what provide in solving above-mentioned background art, require that the object surface is enough level and smooth and have great gas tightness, the electro-magnet needs continuous electric energy in order to keep the habit of sucking disc, the energy consumption is higher, in case take place to have a power failure or circuit trouble, the object that is snatched can drop, permanent magnetism sucking disc is for inhaling the magnetism metal in the place that holds the magnetite, reduces the magnetic force of magnetite, reduces the life's problem of magnetite.
In order to achieve the above object, the utility model provides a following technical scheme:
a permanent magnetic chuck convenient to use comprises a hydraulic rod fixing tube, a hydraulic rod is arranged inside the hydraulic rod fixing tube, a fixing disc is welded at the top end of the hydraulic rod, a protection tube is arranged at the bottom of the hydraulic rod fixing tube, a magnet placing box is arranged inside the protection tube, a permanent magnet is arranged inside the magnet placing box, the hydraulic rod fixing tube comprises a hydraulic rod fixing tube body, a fixing plate placing groove is formed in the top of the hydraulic rod fixing tube body, a hydraulic rod placing cavity is formed in the hydraulic rod fixing tube body, a suspension lug is fixedly connected to the top of the hydraulic rod fixing tube body, a suspension shaft through hole is formed in the side face of the suspension lug, a suspension shaft is placed in the suspension shaft through hole, a protection tube fixing screw hole is formed in the bottom side of the hydraulic rod fixing tube body, and a pin block is fixedly connected to the bottom side of the hydraulic rod fixing tube body, the fixing disc comprises a fixing disc surface, a handle placing groove is formed in the upper surface of the fixing disc surface, a handle fixing disc is arranged inside the handle placing groove, a handle is placed inside the handle placing groove, the protection tube comprises a protection tube body, a magnet movement cavity is formed inside the protection tube body, a fixing side plate is fixedly connected to the top side of the protection tube body, a protection tube fixing screw hole is formed in the side surface of the fixing side plate, a pin groove is formed in the inner wall of the fixing side plate, a flat screw is arranged inside the protection tube fixing screw hole, the magnet placing box comprises an upper cover box and a lower cover box, a hydraulic rod connecting cavity is formed in the top of the upper cover box, a hydraulic fixing screw hole is formed in the top side of the upper cover box, a hydraulic rod fixing screw is arranged inside the hydraulic fixing screw hole, and a magnet placing cavity is formed in the top end of the lower cover box and the bottom end of the upper cover box, the upper cover box and the lower cover box are provided with magnetic box connecting screw holes, and cover box connecting screws are arranged inside the magnetic box connecting screw holes.
Preferably, the hydraulic rod is placed in the hydraulic rod placing cavity, one end of the hydraulic rod is placed in the hydraulic rod connecting cavity, and the hydraulic rod fixing screw fixedly connects the upper cover box to one end of the hydraulic rod through the hydraulic fixing screw hole.
Preferably, the hydraulic rod fixing pipe body is arranged inside the fixing side plate, the pin block is arranged inside the pin groove, and the flat screw connects the hydraulic rod fixing pipe and the protection pipe together through the protection pipe fixing screw hole.
Preferably, the permanent magnet is placed in the magnet placing cavity, and the cover box connecting screw is used for connecting the upper cover box and the lower cover box together through the magnetic box connecting screw hole.
Preferably, the handle is hinged to the side surface of the handle fixing disc.
Preferably, the fixing plate is placed in the fixing plate placing groove.
Preferably, the protection tube and the magnet containing box are made of polyvinyl chloride.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this permanent magnetism sucking disc has placed permanent magnetism stone, when snatching the magnetism metal of inhaling, can not make the metal drop because of its gas tightness or outage, improves the security in work, has designed the hanging scroll simultaneously on the device, conveniently installs the device, and the device simple structure simultaneously is maintaining or when changing, convenient maintenance and change.
2. This permanent magnetism sucking disc has designed the non-material of inhaling magnetism in the place of placing the magnetite and the place of magnetite motion, makes the speed that the magnetic force of magnetite subducts reduce, improves the life of magnetite, has reduced the outer device absorption metal of magnetism simultaneously, when the operation, the clearance of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall assembly structure of the present invention;
fig. 2 is a schematic structural view of the hydraulic rod fixing tube of the present invention;
FIG. 3 is a schematic structural view of the fixing plate of the present invention;
fig. 4 is a schematic structural view of the protection tube of the present invention;
fig. 5 is a schematic view of the structure of the magnet placing box of the present invention.
In the figure: 1. a hydraulic rod fixing tube; 11. the hydraulic rod fixes the pipe body; 12. a fixed plate placing groove; 13. a hydraulic rod placing cavity; 14. hanging a lug; 15. a suspension shaft through hole; 16. a suspension shaft; 17. fixing the screw hole by a protection tube; 18. a pin block; 2. fixing the disc; 21. a fixed disk surface; 22. a handle placing groove; 23. a handle fixing disc; 24. a handle; 3. a hydraulic lever; 4. protecting the tube; 41. protecting the tube body; 42. a magnet movement cavity; 43. fixing the side plate; 44. a pin slot; 45. a flat screw; 5. a magnet placing box; 51. an upper cover box; 52. a lower cover box; 53. the hydraulic rod is connected with the cavity; 54. hydraulically fixing the screw hole; 55. a hydraulic rod fixing screw; 56. the magnetic box is connected with the screw hole; 57. a magnet placing cavity; 58. a cover box connecting screw; 6. permanent magnet.
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 understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
A permanent magnetic chuck convenient to use, in order to solve the problem that the permanent magnetic chuck is made of magnetic metal to reduce the magnetic force of the magnet and reduce the service life of the magnet at the place where the magnet is placed, as a preferred embodiment, as shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the permanent magnetic chuck comprises a hydraulic rod fixing tube 1, a hydraulic rod 3 is arranged inside the hydraulic rod fixing tube 1, a fixing disc 2 is welded at the top end of the hydraulic rod 3, a protection tube 4 is arranged at the bottom of the hydraulic rod fixing tube 1, a magnet placing box 5 is arranged inside the protection tube 4, a permanent magnet 6 is arranged inside the magnet placing box 5, the hydraulic rod fixing tube 1 comprises a hydraulic rod fixing tube body 11, a fixing plate placing groove 12 is arranged at the top of the hydraulic rod fixing tube body 11, a hydraulic rod placing cavity 13 is arranged inside the hydraulic rod fixing tube body 11, a suspension lug 14 is fixedly connected to the top of the hydraulic, the side of the suspension lug 14 is provided with a suspension shaft through hole 15, a suspension shaft 16 is arranged in the suspension shaft through hole 15, the bottom side of the hydraulic rod fixing pipe body 11 is provided with a protection pipe fixing screw hole 17, the bottom side of the hydraulic rod fixing pipe body 11 is fixedly connected with a pin block 18, the fixed disc 2 comprises a fixed disc surface 21, the upper surface of the fixed disc surface 21 is provided with a handle placing groove 22, the inside of the handle placing groove 22 is provided with a handle fixed disc 23, the inside of the handle placing groove 22 is provided with a handle 24, the protection pipe 4 comprises a protection pipe body 41, the inside of the protection pipe body 41 is provided with a magnet movement cavity 42, the top side of the protection pipe body 41 is fixedly connected with a fixed side plate 43, the side of the fixed side plate 43 is provided with a protection pipe fixing screw hole 17, the inner wall of the fixed side plate 43 is provided with a pin groove 44, the inside of the protection pipe fixing screw, the hydraulic stem connection cavity 53 has been seted up at the top of upper cover box 51, and the fixed screw hole 54 of hydraulic pressure has been seted up to the top side of upper cover box 51, and the inside of the fixed screw hole 54 of hydraulic pressure is equipped with hydraulic stem set screw 55, and the top of lower cover box 52 and the bottom of upper cover box 51 have been seted up the magnetite and have been placed chamber 57, have seted up magnetism box connection screw hole 56 on upper cover box 51 and the lower cover box 52, and the inside that the screw hole 56 was connected to the magnetism box is equipped with lid box connecting screw 58.
In this example, hydraulic stem 3 is placed and is placed the inside that chamber 13 was placed at the hydraulic stem, and the inside that connects chamber 53 is placed at the hydraulic stem to the one end of hydraulic stem 3, and hydraulic stem set screw 55 places box 5 with upper cover box 51 fixed connection in the one end of hydraulic stem 3 through the fixed screw hole 54 of hydraulic pressure and links together hydraulic stem 3 and magnetite, makes things convenient for hydraulic stem 3 to drive permanent magnet 6 and moves.
Further, the fixed body 11 of hydraulic stem is placed in the inside of fixed sideboard 43, and round pin piece 18 is placed in the inside of cotter way 44, and flat screw 45 links together the fixed pipe 1 of hydraulic stem and protection tube 4 through the fixed screw hole 17 of protection tube, puts into round pin groove 44 with round pin piece 18, conveniently puts into protection tube 4 with the fixed pipe 1 of hydraulic stem in, makes the fixed screw hole 17 of protection tube 4 and the fixed pipe 1 of hydraulic stem on the same line simultaneously, makes things convenient for flat screw 45 to connect.
Specifically, the permanent magnet 6 is placed inside the magnet placing cavity 57, and the cover box connecting screw 58 connects the upper cover box 51 and the lower cover box 52 together through the magnet box connecting screw hole 56, so as to fix the position of the permanent magnet 6.
In addition, handle 24 articulates the side at handle fixed disk 23, facilitates the use handle 24 and draws out hydraulic stem 3.
Further, the fixing plate 2 is placed in the fixing plate placing groove 12, and the hydraulic rod 3 is hung, and the position of the hydraulic rod 3 is fixed.
In addition, the protection tube 4 and the magnet placing box 5 are made of polyvinyl chloride, so that the reduction speed of the magnetic force of the permanent magnet 6 is reduced.
When the utility model is used, firstly, the fixed disk 2 and the hydraulic rod 3 are welded together, the permanent magnet 6 is placed in the magnet placing cavity 57, then the upper cover box 51 and the lower cover box 52 are put together, the cover box connecting screw 58 is used for connecting the screw hole 56 through the magnetic box, the upper cover box 51 and the lower cover box 52 are connected together, the hydraulic rod fixing tube 1 is placed above the protective tube 4, the pin block 18 is placed in the pin groove 44, the hydraulic rod fixing tube 1 and the protective tube 4 are connected together through the protective tube fixing screw hole 17 by using the flat screw 45, the suspension shaft 16 is taken out from the suspension shaft through hole 15, the handle 24 is taken out from the handle placing groove 22, the handle 24 is lifted by hands, the hydraulic rod 3 is placed in the hydraulic rod placing cavity 13, the fixed disk 2 can enter the fixed plate placing groove 12 after the hydraulic rod 3 is placed, the suspension shaft 16 is placed in the suspension shaft through hole 15, one end of the hydraulic rod 3 is placed in the hydraulic rod connecting cavity 53, use hydraulic stem set screw 55 to place box 5 with the magnetite through hydraulic pressure fixed screw hole 54 and fix on hydraulic stem 3, when using, open hydraulic stem 3 and place box 5 with the magnetite and lean out from magnetite motion chamber 42, make the magnetite place box 5 and stand out in the bottom of protection tube 4, absorb the magnetism absorbing metal, when not needing the during operation, open hydraulic stem 3 and place box 5 income magnetite motion chamber 42 with the magnetite, the protection permanent magnetite.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a convenient to use's permanent magnetism sucking disc, includes fixed pipe (1) of hydraulic stem, its characterized in that: the hydraulic rod fixing device is characterized in that a hydraulic rod (3) is arranged inside a hydraulic rod fixing pipe (1), a fixing disc (2) is welded at the top end of the hydraulic rod (3), a protection pipe (4) is arranged at the bottom of the hydraulic rod fixing pipe (1), a magnet placing box (5) is arranged inside the protection pipe (4), a permanent magnet (6) is arranged inside the magnet placing box (5), the hydraulic rod fixing pipe (1) comprises a hydraulic rod fixing pipe body (11), a fixing plate placing groove (12) is formed in the top of the hydraulic rod fixing pipe body (11), a hydraulic rod placing cavity (13) is formed in the hydraulic rod fixing pipe body (11), a suspension lug (14) is fixedly connected to the top of the hydraulic rod fixing pipe body (11), a suspension shaft through hole (15) is formed in the side face of the suspension lug (14), a suspension shaft (16) is arranged inside the suspension shaft through hole (15), the protection tube fixing structure is characterized in that a protection tube fixing screw hole (17) is formed in the bottom side of the hydraulic rod fixing tube body (11), a pin block (18) is fixedly connected to the bottom side of the hydraulic rod fixing tube body (11), the fixing disc (2) comprises a fixing disc surface (21), a handle placing groove (22) is formed in the upper surface of the fixing disc surface (21), a handle fixing disc (23) is arranged inside the handle placing groove (22), a handle (24) is placed inside the handle placing groove (22), the protection tube (4) comprises a protection tube body (41), a magnet moving cavity (42) is formed inside the protection tube body (41), a fixing side plate (43) is fixedly connected to the top side of the protection tube body (41), the protection tube fixing screw hole (17) is formed in the side face of the fixing side plate (43), and a pin groove (44) is formed in the inner wall of the fixing side plate (43), the inside of the fixed screw hole of protection tube (17) is equipped with flat screw (45), box (5) is placed to the magnetite includes upper cover box (51) and lower cover box (52), hydraulic stem connection chamber (53) have been seted up at the top of upper cover box (51), hydraulic fixed screw hole (54) have been seted up to the top side of upper cover box (51), the inside of hydraulic fixed screw hole (54) is equipped with hydraulic stem set screw (55), the top of lower cover box (52) with the bottom of upper cover box (51) has been seted up the magnetite and has been placed chamber (57), upper cover box (51) with set up magnetism box connection screw hole (56) on lower cover box (52), the inside that magnetism box connects screw hole (56) is equipped with lid box connecting screw (58).
2. A user-friendly permanent magnetic chuck according to claim 1 wherein: the hydraulic rod (3) is placed in the hydraulic rod placing cavity (13), one end of the hydraulic rod (3) is placed in the hydraulic rod connecting cavity (53), and the upper cover box (51) is fixedly connected to one end of the hydraulic rod (3) through the hydraulic fixing screw hole (54) by the hydraulic fixing screw (55).
3. A user-friendly permanent magnetic chuck according to claim 1 wherein: the hydraulic rod fixing pipe body (11) is arranged inside the fixing side plate (43), the pin block (18) is arranged inside the pin groove (44), and the flat screw (45) is used for connecting the hydraulic rod fixing pipe (1) and the protection pipe (4) together through the protection pipe fixing screw hole (17).
4. A user-friendly permanent magnetic chuck according to claim 1 wherein: the permanent magnet (6) is placed in the magnet placing cavity (57), and the cover box connecting screw (58) is connected with the upper cover box (51) and the lower cover box (52) through the magnet box connecting screw hole (56).
5. A user-friendly permanent magnetic chuck according to claim 1 wherein: the handle (24) is hinged on the side surface of the handle fixing disc (23).
6. A user-friendly permanent magnetic chuck according to claim 1 wherein: the fixed plate (2) is placed in the fixed plate placing groove (12).
7. A user-friendly permanent magnetic chuck according to claim 1 wherein: the protection tube (4) and the magnet containing box (5) are made of polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179438.1U CN211337930U (en) | 2019-12-09 | 2019-12-09 | Permanent magnetic chuck convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179438.1U CN211337930U (en) | 2019-12-09 | 2019-12-09 | Permanent magnetic chuck convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211337930U true CN211337930U (en) | 2020-08-25 |
Family
ID=72128873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922179438.1U Active CN211337930U (en) | 2019-12-09 | 2019-12-09 | Permanent magnetic chuck convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211337930U (en) |
-
2019
- 2019-12-09 CN CN201922179438.1U patent/CN211337930U/en active Active
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