CN114013964A

CN114013964A - Magnet separation device

Info

Publication number: CN114013964A
Application number: CN202111422364.5A
Authority: CN
Inventors: 杨国良
Original assignee: Kuni-Stars Mechatronics (hangzhou) Co ltd
Current assignee: Kuni-Stars Mechatronics (hangzhou) Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-02-08
Anticipated expiration: 2041-11-26
Also published as: CN114013964B

Abstract

The invention discloses a magnet separation device, and relates to the technical field of magnets, wherein a first switch is electrically connected with a driving piece; the discharge hole of the material tray faces the first sliding block, and the material tray is used for placing a magnet; one end of the first sliding block is movably arranged on the supporting frame, the other end of the first sliding block is movably abutted against the second sliding block, so that the first sliding block moves along the supporting frame under the pushing of the second sliding block, and the first sliding block is used for adsorbing a magnet; the second sliding block is movably arranged on the supporting frame, one end of the second sliding block is connected with the driving piece, and the other end of the second sliding block is movably abutted against the first sliding block, so that the second sliding block moves towards the first sliding block under the driving of the driving piece and pushes the first sliding block; the thimble is installed on the second slider, the thimble is used for pushing out magnet. The magnetic block can be easily and quickly taken by an operator, the labor intensity is reduced, and continuous and stable operation is realized.

Description

Magnet separation device

Technical Field

The invention relates to the technical field of magnets, in particular to a magnet separation device.

Background

In industries such as machinery and electrical appliances, the application of magnets is very wide, then, magnets are generally provided in the form of magnet strings on the market, before an operator uses the magnets, the end magnets of the magnet strings need to be separated from other magnets of the magnet strings to form independent individuals, the process is difficult, and especially when the operator faces the magnet strings with larger size or stronger magnetic force, the operator is easy to be injured or cannot be manually separated at all.

Disclosure of Invention

1. Technical problem to be solved by the invention

Aiming at the technical problem of difficult separation between magnets, the invention provides a magnet separation device, which enables an operator to easily and quickly take a magnet, reduces the labor intensity and realizes continuous and stable operation.

2. Technical scheme

In order to solve the problems, the technical scheme provided by the invention is as follows: the utility model provides a magnet separator, includes first switch, driving piece, charging tray, support frame, first slider, second slider and thimble, wherein: the first switch is electrically connected with the driving piece; the discharge hole of the material tray faces the first sliding block, and the material tray is used for placing a magnet; one end of the first sliding block is movably arranged on the supporting frame, the other end of the first sliding block is movably abutted against the second sliding block, so that the first sliding block moves along the supporting frame under the pushing of the second sliding block, and the first sliding block is used for adsorbing a magnet; the second sliding block is movably arranged on the supporting frame, one end of the second sliding block is connected with the driving piece, and the other end of the second sliding block is movably abutted against the first sliding block, so that the second sliding block moves towards the first sliding block under the driving of the driving piece and pushes the first sliding block; the thimble is installed on the second slider, the thimble is used for pushing out magnet.

Optionally, the first slider includes magnetic region and the no magnetic region that sets up with the magnetic region interval, the magnetic region corresponds with the discharge gate one-to-one of charging tray.

Optionally, the first slider includes a first transmission rod and a second transmission rod connected with the first transmission rod, the second transmission rod is movably abutted against the second slider, the first transmission rod is provided with a clamping groove, and the magnetic zone is located in the clamping groove.

Optionally, one end, away from the first transmission rod, of the second transmission rod is provided with a slope, and the second sliding block is provided with a limiting block movably abutted against the slope.

Optionally, the support frame includes first backup pad, second backup pad, third backup pad and fourth backup pad, first backup pad sets up the top at second backup pad and third backup pad, the fourth backup pad sets up the bottom at second backup pad and third backup pad, the charging tray is placed on the first backup pad, be equipped with the support column between first backup pad and the fourth backup pad, the second slider have with support column complex recess.

Optionally, the first supporting plate includes a first placing plate, a second placing plate connected to the first placing plate, a first baffle, and a second baffle connected to the first baffle, the first baffle is disposed between the first placing plate and the second placing plate, the tray is placed on the first placing plate, the first transmission rod moves along the second placing plate, the second placing plate is provided with a first through hole for accommodating the second transmission rod, the first baffle is provided with a second through hole for the magnet to pass through, and the second baffle and the first baffle are both provided with third through holes for the ejector pins to pass through.

Optionally, a plurality of rows of first positioning grooves are formed in one side of the material plate, the first positioning grooves are used for placing magnets, a plurality of rows of second positioning grooves are formed in the other side of the material plate, wave ball screws are placed in the second positioning grooves, and the first positioning grooves are not communicated with the second positioning grooves.

Optionally, the limiting block comprises a fixing rod and a limiting roller, one end of the fixing rod is mounted on the second sliding block, the other end of the fixing rod is connected with the limiting roller, and the limiting roller is movably abutted against the second transmission rod.

Optionally, the device further comprises an elastic piece, one end of the elastic piece is connected with the first transmission rod, and the other end of the first elastic piece is connected with the second supporting plate.

Optionally, the second switch is arranged on the inner side wall of the second supporting plate, the second switch is electrically connected with the driving piece, and the second switch is movably matched with the second sliding block.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

(1) the magnet separator that this application embodiment provided, press micro-gap switch, start the cylinder, the driving piece promotes the second slider and moves towards first slider, the second slider promotes first slider and moves along the support frame, first slider drives the magnet that adsorbs and the separation of other magnet, magnet and thimble alignment on first slider, the thimble rises and ejecting magnet, realize the separation of single magnet and magnet cluster, make the light magnetic path of taking fast of operator, labor intensity is lightened, realize the continuous stable operation.

(2) The magnet separator that this application embodiment provided, the board is shelved to the second includes first restriction board and second restriction board, have between first restriction board and the second restriction board first through-hole supports to lean on first restriction board when the second transfer line, and the draw-in groove on the first transfer line is aimed at the second through-hole, adsorbs magnet, then the second transfer line of driving drive moves towards the second restriction board, moves to the second restriction board when the second transfer line, and the draw-in groove is aimed at the third through-hole, rises to the third through-hole under the drive of driving piece when the thimble, and magnet is ejecting by the thimble.

(3) The magnet separator that this application embodiment provided rises to leaning on first backup pad when the second slider, and driving piece drive second slider descends, and stopper and second transfer line separation, first transfer line reset under the elasticity of elastic component, prepare for next magnet separation.

(4) The magnet separation device that this application embodiment provided, during initial position, the discharge gate and the second through-hole one-to-one of first constant head tank align, and the setting up of the first constant head tank of multiseriate makes this separation device once only can realize the separation of a plurality of magnets, improves work efficiency, and the ripples ball screw of charging tray another side plays the positioning action, ensures that first constant head tank can align with the second through-hole. The depth of the first positioning groove can be customized according to the magnet to be separated.

Drawings

Fig. 1 is a schematic structural diagram of a magnet separation device according to an embodiment of the present invention.

Fig. 2 is a schematic view of a first slider of a magnet separation device according to an embodiment of the present invention.

Fig. 3 is a schematic view of a first support plate of a magnet separation device according to an embodiment of the present invention.

Fig. 4 is a schematic view of a tray of the magnet separation device according to the embodiment of the present invention.

The labels in the various figures are: 1. a first slider; 11. a first drive lever; 111. a card slot; 12. a second transmission rod; 121. a slope; 2. a second slider; 21. a limiting block; 22. a groove; 3. a support frame; 31. a first support plate; 311. a first resting plate; 312. a second resting plate; 3121. a first through hole; 3122. a first limiting plate; 3123. a second limiting plate; 313. a first baffle plate; 3131. a second through hole; 314. a second baffle; 3141. a third through hole; 32. a second support plate; 33. a third support plate; 34 th, fourth support plate; 35. a support pillar; 4. a material tray; 41. a first positioning groove; 42. a second positioning groove; 43. a ball screw; 5. a first switch; 6. a thimble; 7. a magnet; 8. an elastic member; 9. a second switch.

Detailed Description

For a further understanding of the present invention, reference will now be made in detail to the embodiments illustrated in the drawings.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The terms first, second, and the like in the present invention are provided for convenience of describing the technical solution of the present invention, and have no specific limiting effect, but are all generic terms, and do not limit the technical solution of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, and the technical solutions are within the scope of the present invention.

Example 1

With reference to fig. 1-4, the magnet separation apparatus of this embodiment includes a first switch 5, a driving member, a tray 4, a supporting frame 3, a first slider 1, a second slider 2, and a thimble 6, wherein: the first switch 5 is electrically connected with the driving piece; the discharge hole of the material tray 4 faces the first sliding block 1, and the material tray 4 is used for placing a magnet 7; one end of the first sliding block 1 is movably mounted on the support frame 3, the other end of the first sliding block 1 is movably abutted to the second sliding block 2, so that the first sliding block 1 moves along the support frame 3 under the pushing of the second sliding block 2, and the first sliding block 1 is used for adsorbing a magnet 7; the second sliding block 2 is movably arranged on the supporting frame 3, one end of the second sliding block 2 is connected with the driving piece, and the other end of the second sliding block 2 is movably abutted against the first sliding block 1, so that the second sliding block 2 moves towards the first sliding block 1 under the driving of the driving piece and pushes the first sliding block 1; the thimble 6 is installed on the second slider 2, and the thimble 6 is used for pushing out the magnet 7. During initial position, the discharge gate of charging tray 4 aligns with first slider 1, magnet 7 is lived in first slider 1 absorption, press first switch 5, start the cylinder, the driving piece promotes second slider 2 and moves towards first slider 1, second slider 2 promotes first slider 1 and moves along support frame 3, first slider 1 drives magnet 7 and all the other magnet 7 separation of adsorbing, magnet 7 and thimble 6 alignment on first slider 1, thimble 6 rises and ejecting magnet 7, realize the separation of single magnet 7 and magnet 7 cluster, make the operator easily take the magnetic path fast, labor intensity is lightened, realize continuous stable operation, assemblage yields and productivity have been promoted. The driving member may be a cylinder, a motor, a driving screw, a gear or other driving means. The first switch 5 is a microswitch.

Example 2

With reference to fig. 1-4, the magnet separation device of the present embodiment can be improved as follows compared with the technical solution of embodiment 1: the first sliding block 1 comprises a magnetic area and a non-magnetic area which is arranged at intervals with the magnetic area, and the magnetic area corresponds to the discharge hole of the material tray 4 one to one. Magnet 7 is lived in the absorption of magnetic domain, moves along support frame 3 under the promotion of second slider 2 as first slider 1, and magnet 7 is separated with remaining 7 cluster of magnet with the discharge gate of charging tray 4 and first slider 1.

Example 3

With reference to fig. 1-4, the magnet separation device of the present embodiment can be improved as follows compared with the technical solutions of embodiment 1 or 2: first slider 1 includes first transfer line 11 and the second transfer line 12 of being connected with first transfer line 11, second transfer line 12 supports with the activity of second slider 2 and leans on, first transfer line 11 is equipped with draw-in groove 111, the magnetism position is in draw-in groove 111. The clamping groove 111 has magnetism and adsorbs the magnet 7, when the first sliding block 1 moves along the support frame 3 under the pushing of the second sliding block 2, the adsorbed magnet 7 is separated from the rest magnet 7 in series by the side walls on the two sides of the clamping groove 111, and the purpose of separating the magnet 7 is achieved.

Example 4

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 3: one end of the second transmission rod 12, which is far away from the first transmission rod 11, is provided with a slope 121, and the second slider 2 is provided with a limiting block 21 which is movably abutted against the slope 121. The second slider 2 moves under the driving of the driving element, the limiting block 21 arranged on the second slider 2 abuts against the slope 121 and pushes the second transmission rod 12 by extruding the slope 121, so that the second transmission rod 12 drives the first transmission rod 11 to move until the clamping grooves 111 on the first transmission rod 11 correspond to the thimbles 6 one by one, and the second slider 2 continues to move so that the thimbles 6 arranged at the end part of the second slider 2 eject the magnets 7.

Example 5

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the technical solutions of embodiments 1 to 4: support frame 3 includes first backup pad 31, second backup pad 32, third backup pad 33 and fourth backup pad 34, first backup pad 31 sets up on the top of second backup pad 32 and third backup pad 33, fourth backup pad 34 sets up in the bottom of second backup pad 32 and third backup pad 33, charging tray 4 is placed on first backup pad 31, be equipped with support column 35 between first backup pad 31 and the fourth backup pad 34, second slider 2 have with support column 35 complex recess 22. The second sliding block 2 moves along the supporting column 35, and the supporting column 35 plays a role in supporting and limiting.

Example 6

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 5: the first supporting plate 31 comprises a first placing plate 311, a second placing plate 312 connected with the first placing plate 311, a first baffle 313 and a second baffle 314 connected with the first baffle 313, the first baffle 313 is arranged between the first placing plate 311 and the second placing plate 312, the tray 4 is placed on the first placing plate 311, the first transmission rod 11 moves along the second placing plate 312, the second placing plate 312 is provided with a first through hole 3121 for accommodating the second transmission rod 12, the first baffle 313 is provided with a second through hole 3131 for the magnet 7 to pass through, and the second baffle 314 and the first baffle 313 are provided with a third through hole 3141 for the thimble 6 to pass through. The second resting plate 312 includes a first limiting plate 3122 and a second limiting plate 3123, the first limiting plate 3121 and the second limiting plate 3123 have the first through hole 3121 therebetween, when the second driving rod 12 abuts against the first limiting plate 3122, the catching groove 111 of the first driving rod 11 aligns with the second through hole 3131, the magnet 7 is attracted, then the driving member drives the second driving rod 12 to move toward the second limiting plate 3123, when the second driving rod 12 moves to the second limiting plate 3123, the catching groove 111 aligns with the third through hole 3141, when the thimble 6 ascends to the third through hole 3141 under the driving of the driving member, the magnet 7 is ejected by the thimble 6.

Example 7

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 6: one side of the material tray 4 is provided with a plurality of rows of first positioning grooves 41, the first positioning grooves 41 are used for placing the magnets 7, the other side of the material tray 4 is provided with a plurality of rows of second positioning grooves 42, the second positioning grooves 42 are internally provided with wave ball screws 43, and the first positioning grooves 41 are not communicated with the second positioning grooves 42. The charging tray 4 is made of copper and has magnetic isolation performance, when the charging tray is in an initial position, the discharge holes of the first positioning grooves 41 are aligned with the second through holes 3131 one by one, the separation of a plurality of magnets 7 can be realized by the separation device through the arrangement of a plurality of rows of the first positioning grooves 41, the working efficiency is improved, and the wave ball screws 43 on the other surface of the charging tray 4 play a role in positioning to ensure that the first positioning grooves 41 can be aligned with the second through holes 3131. The depth of the first positioning groove 41 can be customized according to the magnet 7 to be separated.

Example 8

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 7: the limiting block 21 comprises a fixing rod and a limiting roller, one end of the fixing rod is mounted on the second sliding block 2, the other end of the fixing rod is connected with the limiting roller, and the limiting roller is movably abutted against the second transmission rod 12. The limiting roller is in rolling contact with the second transmission rod 12, so that friction force is reduced, and movement speed is increased.

Example 9

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 8: the device further comprises an elastic piece 8, one end of the elastic piece 8 is connected with the first transmission rod 11, and the other end of the first elastic piece 8 is connected with the second supporting plate 32. When the second slider 2 rises to abut against the first supporting plate 31, the driving piece drives the second slider 2 to descend, the limiting block 21 is separated from the second transmission rod 12, and the first transmission rod 11 is reset under the elasticity of the elastic piece 8 to prepare for next separation of the magnet 7.

Example 10

With reference to fig. 1 to 4, the magnet separation apparatus of the present embodiment can be improved as follows compared with any of the embodiments 1 to 9: the inside wall of the second supporting plate is provided with a second switch 9, the second switch 9 is electrically connected with the driving piece, and the second switch 9 is movably matched with the second sliding block. The second slide block 2 touches the second switch 9 in the descending process, the second switch 9 controls the driving piece to stop running, and the second slide block 2 stops moving, so that the stroke of the second slide block 2 is controllable.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Claims

1. The utility model provides a magnet separator which characterized in that, includes first switch, driving piece, charging tray, support frame, first slider, second slider and thimble, wherein:

the first switch is electrically connected with the driving piece;

the discharge hole of the material tray faces the first sliding block, and the material tray is used for placing a magnet;

one end of the first sliding block is movably arranged on the supporting frame, the other end of the first sliding block is movably abutted against the second sliding block, so that the first sliding block moves along the supporting frame under the pushing of the second sliding block, and the first sliding block is used for adsorbing a magnet;

the second sliding block is movably arranged on the supporting frame, one end of the second sliding block is connected with the driving piece, and the other end of the second sliding block is movably abutted against the first sliding block, so that the second sliding block moves towards the first sliding block under the driving of the driving piece and pushes the first sliding block;

the thimble is installed on the second slider, the thimble is used for pushing out magnet.

2. The magnet separation device according to claim 1, wherein the first slider comprises a magnetic area and a non-magnetic area which is arranged at an interval with the magnetic area, and the magnetic area corresponds to the discharge hole of the material tray one by one.

3. The magnet separating device according to claim 2, wherein the first sliding block comprises a first transmission rod and a second transmission rod connected with the first transmission rod, the second transmission rod is movably abutted against the second sliding block, the first transmission rod is provided with a clamping groove, and the magnetic area is located in the clamping groove.

4. The magnet separation device according to claim 3, wherein a slope is arranged at one end of the second transmission rod away from the first transmission rod, and the second sliding block is provided with a limiting block movably abutted against the slope.

5. The magnet separation device according to claim 1, wherein the support frame comprises a first support plate, a second support plate, a third support plate and a fourth support plate, the first support plate is arranged at the top ends of the second support plate and the third support plate, the fourth support plate is arranged at the bottom ends of the second support plate and the third support plate, the tray is placed on the first support plate, a support column is arranged between the first support plate and the fourth support plate, and the second slider is provided with a groove matched with the support column.

6. The magnet separation device according to claim 5, wherein the first supporting plate comprises a first placing plate, a second placing plate connected with the first placing plate, a first baffle plate and a second baffle plate connected with the first baffle plate, the first baffle plate is arranged between the first placing plate and the second placing plate, the material tray is placed on the first placing plate, the first transmission rod moves along the second placing plate, the second placing plate is provided with a first through hole for accommodating the second transmission rod, the first baffle plate is provided with a second through hole for the magnet to pass through, and the second baffle plate and the first baffle plate are both provided with a third through hole for the thimble to pass through.

7. The magnet separation device according to claim 1, wherein a plurality of rows of first positioning grooves are formed in one surface of the material tray, the first positioning grooves are used for placing the magnets, a plurality of rows of second positioning grooves are formed in the other surface of the material tray, wave ball screws are placed in the second positioning grooves, and the first positioning grooves and the second positioning grooves are not communicated.

8. The magnet separation device according to claim 4, wherein the limiting block comprises a fixing rod and a limiting roller, one end of the fixing rod is mounted on the second sliding block, the other end of the fixing rod is connected with the limiting roller, and the limiting roller is movably abutted against the second transmission rod.

9. The magnet separator according to claim 5 further comprising an elastic member, one end of said elastic member being connected to said first driving rod, the other end of said elastic member being connected to said second support plate.

10. A magnet separator according to claim 5, wherein the second support plate is provided with a second switch on its inner side wall, said second switch being electrically connected to the drive member, said second switch being in movable engagement with the second slide block.