CN211389403U - Magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat - Google Patents
Magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat Download PDFInfo
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- CN211389403U CN211389403U CN201922009805.3U CN201922009805U CN211389403U CN 211389403 U CN211389403 U CN 211389403U CN 201922009805 U CN201922009805 U CN 201922009805U CN 211389403 U CN211389403 U CN 211389403U
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- magnetic pole
- magnetic
- plate seat
- attraction plate
- permanent magnet
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Abstract
The utility model discloses a magnetic pole combined large-scale electromagnetic attraction plate seat, which comprises a rigid base plate and a plurality of magnetic pole sets; the end face of the rigid substrate is provided with mounting grooves matched with the magnetic pole sets one by one, and the magnetic pole sets are detachably arranged in the mounting grooves; the magnetic pole set comprises a base plate and a plurality of standard magnetic poles, and the standard magnetic poles are arranged in the base plate. The utility model relates to a magnetic pole combined large-scale electromagnetic attraction plate seat, which can save the processing technique and time of the magnetic attraction plate seat by arranging the magnetic pole set, and can scientifically and reasonably produce magnetic attraction plate seats with different specifications and different use requirements by arranging the standard magnetic poles or the magnetic pole set differently; the use function of the magnetic suction plate seat can be optimized to the maximum extent. The magnetic attraction plate seat is designed by adopting an electro-permanent magnet technology, and has stronger magnetic force, larger attraction force, safety, energy conservation, economy and environmental protection.
Description
Technical Field
The utility model relates to an electricity permanent magnetism anchor clamps field especially relates to a large-scale electricity permanent magnetism suction plate seat of magnetic pole combination formula.
Background
In recent years, the electromagnetic attraction plate base is widely applied to the mechanical manufacturing industry, and compared with a common electromagnetic attraction plate, the electromagnetic attraction plate base is high in safety, strong in attraction force, high in use precision, long in service life, energy-saving and environment-friendly. In the production of ceramic tiles, an electromagnetic magnetic suction plate or an electromagnetic permanent magnetic suction plate is also used, the electromagnetic magnetic suction plate or the electromagnetic permanent magnetic suction plate is arranged on a press and used for adsorbing an upper mold core, and the upper mold core is driven by the movement of the press to press a blank; or the lower mold core or other workpieces are adsorbed and fixed in the mold assembly to punch and form the ceramic tile green body. Generally, the magnetic attraction plate needs to be customized according to the shape, the area size and the mass size of a mold core or a workpiece. Particularly, when a large-area and ultra-large-area ceramic tile blank is produced, the conventional electromagnetic attraction plate seat is high in manufacturing difficulty, insufficient in magnetic attraction force and easy to heat; the magnetic attraction force is easily influenced by current and voltage fluctuation, and can lead the adsorbed workpiece to move or fall off, so the safety is poor. The electromagnetic attraction plate seat can completely eliminate the defects and the defects of the electromagnetic attraction plate seat when a large-area and ultra-large-area ceramic tile blank is produced. However, in general, a plurality of permanent magnet poles are uniformly arranged on the magnetic attraction plate, and each permanent magnet pole needs to be assembled and fixed on the magnetic attraction plate in the production process, so that the time consumed is too long, the production cost is high, and the optimal effect and function of use cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale electric permanent magnetism suction plate seat of magnetic pole combination formula of convenient processing production.
In order to achieve the above object, the present invention provides a magnetic pole combined large-scale electromagnetic attraction plate seat, which comprises a rigid substrate and a plurality of magnetic pole sets;
the end face of the rigid substrate is provided with mounting grooves matched with the magnetic pole sets one by one, and the magnetic pole sets are detachably arranged in the mounting grooves;
the magnetic pole set comprises a base plate and a plurality of standard magnetic poles, and the standard magnetic poles are arranged in the base plate.
Preferably, the magnetic pole set comprises 2-4 standard magnetic poles.
Preferably, the standard magnetic pole comprises a permanent magnet, a magnetic pole body, an excitation coil and a reversible magnet; the permanent magnet and the magnetic pole body are arranged above the reversible magnet, the top surface of the magnetic pole body is flush with the top surface of the base plate, and the exciting coil is annularly arranged on the outer wall of the reversible magnet.
Preferably, a sealing element is further arranged in the mounting groove, and the sealing element is filled in a gap between the magnetic pole set and the inner wall of the mounting groove.
Preferably, the rigid substrate side surface is provided with a threaded hole, and a screw member is screwed with the threaded hole.
Preferably, the screw member is a T-shaped structural member.
Preferably, the screw member is provided with a ring at an end remote from the screw thread.
Preferably, the number of the threaded holes is four, and the threaded holes are respectively arranged on the side surface of the rigid substrate close to the corners.
Preferably, the rigid substrate end face is provided with a connection hole.
The utility model relates to a magnetic pole combined large-scale electromagnetic attraction plate seat, which can save the processing time of the magnetic attraction plate seat by arranging the magnetic pole set, and is convenient to process the magnetic attraction plate seat with different specifications and different use requirements; the magnetic attraction plate seat is provided with a standard magnetic pole, and has strong magnetic force, large attraction force, safety, energy conservation, economy and environmental protection; the magnetic pole set and the magnetic attraction plate seat have smooth surface, small deformation and strong pressure resistance; the sealing performance is good, the waterproof performance is strong, and the service life is long; convenient transport, easy to assemble fixedly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a top view of the magnetic attraction plate seat of the present invention;
FIG. 2 is a side view of the magnetic attraction plate seat of the present invention;
fig. 3 is a schematic view of the structure of the magnetic pole set of the present invention;
fig. 4 is a schematic top view of a pole set structure of the present invention;
fig. 5 is a schematic structural view of an embodiment of the threaded rod of the present invention;
fig. 6 is a schematic structural view of another embodiment of the threaded rod of the present invention;
fig. 7 is a schematic structural view of another embodiment of the magnetic attraction plate seat of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
222 | |
| 11 | Mounting groove | 223 | |
| 12 | Threaded |
224 | |
| 13 | Connecting hole | 3 | Sealing element |
| 2 | |
4 | |
| 21 | |
41 | |
| 22 | Standard |
42 | |
| 221 | |
43 | Ring |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In an embodiment of the present invention, as shown in fig. 1 to 6, a magnetic pole combined large-sized electromagnetic attraction plate base includes a rigid substrate 1 and a plurality of magnetic pole sets 2;
the end face of the rigid substrate 1 is provided with mounting grooves 11 matched with the magnetic pole sets 2 one by one, and the magnetic pole sets 2 are detachably arranged in the mounting grooves 11;
the magnetic pole set 2 comprises a backing plate 21 and a plurality of standard magnetic poles 22, and the standard magnetic poles 22 are arranged in the backing plate 21.
In this embodiment, the magnetic attraction plate seat is mainly used for adsorbing a mold core of a mold, the magnetic pole set 2 includes a plurality of standard magnetic poles 22, the magnetic pole set 2 is detachably disposed on the rigid substrate 1, the magnetic pole set 2 is made into a standard component, different numbers of the standard magnetic poles 22 can be disposed in the standard component, for example, the standard component including 2 of the standard magnetic poles 22 is a second magnetic pole set, the standard component including 3 of the standard magnetic poles 22 is a third magnetic pole set, and so on. The standard magnetic pole 22 is set as the magnetic pole set 2, so that the magnetic plate holder can be conveniently machined, and when the magnetic plate holder is machined, different types and different quantities of the magnetic pole set 2 are selected according to different conditions, the size of the area of a mold core required to be adsorbed and the quality of the mold core required to be adsorbed of the magnetic plate holder. Different sizes are set up to rigid base plate 1 up end mounting groove 11, arrange different sizes's magnetic pole set 2 standard component in corresponding in mounting groove 11, for need set up each electric permanent magnetism on the magnetism suction plate alone among the prior art, this technical scheme can save the time of production and processing, when making magnetism suction plate seat, only need will be suitable magnetic pole set 2 get and install on rigid base plate 1 in the mounting groove 11 can. In addition, the magnetic pole set 2 can be made into a standard component to ensure that a large-area magnetic attraction plate seat can keep uniform attraction force; the design of this magnetism suction plate seat can also make its local adsorption affinity of strengthening, and to some weight inhomogeneous, also perhaps to the irregular mold core of shape, can be through nimble change the density of magnetic pole set 2 makes the local of rigid substrate 1 has stronger adsorption affinity to make things convenient for the inhomogeneous mold core of absorption quality. The permanent magnet is adopted in the magnetic pole set because the permanent magnet is strong in magnetic force and large in adsorption force, is safe and energy-saving, does not need electric energy in the working process, only depends on the permanent magnet adsorption force to hold the workpiece, and avoids the danger that the workpiece falls off due to the loss of magnetic force caused by sudden power failure and offline damage of an electromagnetic system; because the electric permanent magnetic chuck only uses electric energy within 1-2 seconds of the magnetizing and demagnetizing processes, no energy is used in the work to generate safe, strong and efficient force, thereby being economical and environment-friendly. The magnetic pole set 2 is designed as a standard component, so that the suction force of the magnetic attraction plate seat can be conveniently calculated, for example, the size of the magnetic force of the standard magnetic pole 22 is selected or designed, then the size of the suction force of the magnetic pole set 2 standard components of different types is determined, and then the type and the number of the magnetic pole set 2 can be quickly and conveniently selected when the magnetic attraction plate seat with the suction force reaching a certain value is produced. Will magnetic plate holder of different functions can also conveniently be produced for the design of standard component to magnetic pole collection 2, for example when need producing the magnetic plate holder that is used for adsorbing the hexagon mold core, through set up two No. two magnetic pole collections on each limit can (certainly can also set up different quantity, different model the magnetic pole collection 2). More importantly, the magnetic pole set 2 is designed to be standardized, so that standard production can be realized, for example, a production line is manufactured for the second magnetic pole set, a production line is manufactured for the third magnetic pole set, the standard production can not only provide the product quality, but also improve the production efficiency.
In other embodiments, the magnetic attraction plate seat may be provided with different combined magnetic poles, and the combined magnetic poles are formed by arranging and combining a plurality of the standard magnetic poles 22 according to a certain shape and pattern, as shown in fig. 7, when one magnetic attraction plate simultaneously adsorbs two upper mold cores, the two combined magnetic poles as shown in the figure are provided, so that the effect of adsorbing the two upper mold cores can be achieved, and the trouble of arranging the standard magnetic poles 22 at other redundant positions can be omitted. The magnetic attraction plate seat can also be provided with different combined magnetic pole sets, and the combined magnetic pole set is formed by arranging and combining a plurality of magnetic pole sets 2 according to a certain shape and pattern; thus, it is easy to obtain: the magnetic attraction plate seat can also be provided with a combination of a combined magnetic pole and a combined magnetic pole set.
Further, the magnetic pole set 2 comprises 2-4 standard magnetic poles 22. Setting the magnetic pole sets 2 as standard parts, forming assemblies with different specifications by setting different numbers of the standard magnetic poles 22, wherein the number of the assemblies is generally 2-4, and if the area of the rigid substrate 1 is small and the mass of a mold core needing to be adsorbed is light, selecting the magnetic pole sets 2 with fewer standard magnetic poles 22 when processing the rigid substrate 1, or reducing the density of the magnetic pole sets 2 on the rigid substrate 1 when installing the magnetic pole sets 2; on the contrary, if the area of the rigid substrate 1 is large and the mass of the mold core to be adsorbed is large, the magnetic pole sets 2 with more standard magnetic poles 22 are adopted, and a plurality of magnetic pole sets 2 can be additionally arranged, so that the density is increased and the adsorption force is improved. Of course, the present solution does not limit the number of the standard poles 22 included in one of the pole sets 2.
Further, as shown in fig. 3 to 4, the standard magnetic pole 22 includes a permanent magnet 221, a magnetic pole body 222, an excitation coil 223, and a reversible magnet 224; the permanent magnet 221 and the magnetic pole body 222 are disposed above the reversible magnet 224, the top surface of the magnetic pole body 222 is flush with the top surface of the backing plate 21, and the excitation coil 223 is disposed around the outer wall of the reversible magnet 224.
The excitation coil 223 is connected with an external power supply, the magnetic induction intensity directions of the magnetic field of the reversible magnet 224 and the magnetic field of the permanent magnet 221 are the same by electrifying the excitation coil 223, the magnetic field intensity reaches the maximum, and the standard magnetic pole 22 generates magnetic force to a mold core or a workpiece placed on the rigid substrate 1, and the external representation is magnetizing; when a reverse current is introduced to the exciting coil 223, the magnetic field of the reversible magnet 224 is opposite to the induction intensity of the magnetic field of the permanent magnet 221, the magnetic field intensity reaches the minimum value, the external representation is demagnetization, and the mold core or the workpiece is in a loose state. The top surface of the magnetic pole body 222 is flush with the top surface of the backing plate 21, so that the surface flatness of the magnetic pole set 2 and the magnetic attraction plate seat is maintained, the deformation of the magnetic attraction plate seat is reduced, and the overall pressure resistance of the magnetic attraction plate seat is enhanced.
The lower surface of the rigid substrate 1 is provided with a wire groove, the wire groove is communicated with the mounting groove 11, an external power supply supplies power to the standard magnetic pole 22 through a wire, and the wire is arranged in the wire groove. The magnetic pole sets 2 can be electrically connected in series, in parallel or in series and parallel combination, and more preferably in series and parallel combination, so that all or part of the magnetic pole sets 2 can be controlled by an electric permanent magnet magnetic disk controller to be magnetized or demagnetized. In practical application, only a part of the magnetic pole sets 2 may need to be controlled to be magnetized, for example, when the magnetic attraction plate seat with a large specification needs to adsorb the upper mold core with a small specification, except that the magnetic pole sets 2 at the position corresponding to the upper mold core need to be magnetized, the other magnetic pole sets 2 do not need to be magnetized, so as to avoid adsorbing other objects (for example, when the press is pressed down, the lower mold core is adsorbed, etc.).
Further, as shown in fig. 1, a sealing member 3 is further disposed in the mounting groove 11, and the sealing member 3 is filled in a gap between the magnetic pole set 2 and the inner wall of the mounting groove 11.
When the magnetic pole set 2 is installed, the installation groove 11 is firstly formed in the end face of the rigid substrate 1, the size of the installation groove 11 is larger than that of the magnetic pole set 2, so that the magnetic pole set 2 can be installed in the installation, and the installation groove 11 is larger than that of the magnetic pole set 2, so that a gap exists between the magnetic pole set 2 and the installation groove after installation, and the sealing element 3 is arranged to fill the gap. Because the standard magnetic pole 22 is arranged on the magnetic pole set 2, the standard magnetic pole 22 needs to be connected with an external power supply, and the standard magnetic pole 22 is magnetized and demagnetized by external power supply, the sealing element 3 is arranged to prevent the electric wire and the standard magnetic pole 22 from contacting water, so that the waterproof effect is achieved.
Further, as shown in fig. 1 to 2, a threaded hole 12 is provided on a side surface of the rigid substrate 1, and the screw member 4 is threadedly coupled to the threaded hole 12. This magnetism board seat of inhaling belongs to the object that volume, weight are all great, can often need hoist and mount, transport it with the hoist machine in handling, screw member 4 screw in the screw hole 12, then with the hoist and mount rope will screw member 4 binds, through controlling hoist and mount machine, realizes removal, the transport of this magnetism board seat of inhaling.
Further, as shown in fig. 5, the screw member 4 is a T-shaped structural member. Preferably, the screw member 4 is set to be a T-shaped structural member, and when the T-shaped structural member is tied up by the hoisting rope, the hoisting rope is tied up on the vertical rod 41 of the T-shaped structural member, and the horizontal rod 42 of the T-shaped structural member can limit the hoisting rope to prevent the T-shaped structural member from slipping off the T-shaped structural member.
Further, as shown in fig. 6, in another embodiment, the screw member 4 is provided with a circular ring 43 at an end remote from the screw thread. The hoisting rope can pass through the circular ring 43 to be bound with the screw rod piece 4, and the arrangement of the circular ring 43 can effectively prevent the hoisting rope from sliding off the screw rod piece 4.
Further, the number of the threaded holes 12 is four, and the threaded holes are respectively formed in the side surface of the rigid substrate 1 near the corners. In this embodiment, the rigid substrate 1 is a rectangle, the threaded holes 12 are provided near four corners of the rigid substrate 1, the number of the threaded holes 12 is four, correspondingly, the number of the screw members 4 is also four, the threaded holes 12 are provided near four corners of the rigid substrate 1, so that the magnetic attraction plate seat can keep balance when being carried by a crane, avoids shaking, and ensures the safety of carrying.
Further, as shown in fig. 1 to 2, the rigid substrate 1 is provided with a connection hole 13 at an end surface thereof. The connecting hole 13 is used for connecting the rigid substrate 1 with other devices, for example, when the magnetic attraction plate base is arranged on a press, the magnetic attraction plate base is fixedly connected with a press head of the press by a bolt through the connecting hole 13 and is used for adsorbing an upper mold core.
The electromagnetic attraction plate seat can be used for being fixed on a press to adsorb an upper mold core, can also be used for adsorbing a lower mold core in a mold assembly, or can be used for adsorbing other workpieces. In practical application, a plurality of magnetic suction plate seats can be combined and spliced into a large magnetic suction plate seat for sucking workpieces with larger areas; moreover, a plurality of magnetic suction plate seats can be spliced into a special-shaped magnetic suction plate seat so as to meet the requirement of adsorbing special-shaped workpieces.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. A magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat is characterized in that: the magnetic pole comprises a rigid substrate and a plurality of magnetic pole sets;
the end face of the rigid substrate is provided with mounting grooves matched with the magnetic pole sets one by one, and the magnetic pole sets are detachably arranged in the mounting grooves;
the magnetic pole set comprises a base plate and a plurality of standard magnetic poles, and the standard magnetic poles are arranged in the base plate.
2. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 1, wherein: the magnetic pole set comprises 2-4 standard magnetic poles.
3. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 1, wherein: the standard magnetic pole comprises a permanent magnet, a magnetic pole body, an exciting coil and a reversible magnet; the permanent magnet and the magnetic pole body are arranged above the reversible magnet, the top surface of the magnetic pole body is flush with the top surface of the base plate, and the exciting coil is annularly arranged on the outer wall of the reversible magnet.
4. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 1, wherein: and a sealing element is also arranged in the mounting groove and is filled in a gap between the magnetic pole set and the inner wall of the mounting groove.
5. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 1, wherein: the surface of the rigid substrate side is provided with a threaded hole, and the screw rod is in threaded connection with the threaded hole.
6. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 5, wherein: the screw rod piece is a T-shaped structural piece.
7. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 5, wherein: and one end of the screw rod, which is far away from the thread, is provided with a circular ring.
8. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 5, wherein: the quantity of screw hole is four, and sets up respectively rigid base plate side surface is close to the corner.
9. The magnetic pole combined type large-scale electro-permanent magnet attraction plate seat as claimed in claim 1, wherein: and the end face of the rigid substrate is provided with a connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009805.3U CN211389403U (en) | 2019-11-20 | 2019-11-20 | Magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009805.3U CN211389403U (en) | 2019-11-20 | 2019-11-20 | Magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat |
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|---|---|
| CN211389403U true CN211389403U (en) | 2020-09-01 |
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|---|---|---|---|
| CN201922009805.3U Active CN211389403U (en) | 2019-11-20 | 2019-11-20 | Magnetic pole combined type large-scale electro-permanent magnetic attraction plate seat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114881A (en) * | 2021-03-25 | 2021-07-13 | 中交上海三航科学研究院有限公司 | Recyclable underwater steel structure monitoring equipment and method |
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2019
- 2019-11-20 CN CN201922009805.3U patent/CN211389403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114881A (en) * | 2021-03-25 | 2021-07-13 | 中交上海三航科学研究院有限公司 | Recyclable underwater steel structure monitoring equipment and method |
| CN113114881B (en) * | 2021-03-25 | 2023-09-01 | 中交上海三航科学研究院有限公司 | Recyclable underwater steel structure monitoring equipment and method |
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