A semi-automatic reciprocating demagnetizing device

Abstract

The present invention relates to the technical field of demagnetization devices, and discloses a semi-automatic reciprocating demagnetization device, comprising a base, a demagnetization mechanism fixedly connected to the right end of the top of the base, a reciprocating mechanism fixedly connected to the left end of the back of the base, and a pushing mechanism fixedly connected to the front of the reciprocating mechanism; the demagnetization mechanism comprises a cylinder, the cylinder fixedly connected to the right end of the top of the base, a push rod fixedly connected to the left end of the cylinder, a bottom plate fixedly connected to the left end of the top of the base, and limit plates fixedly connected to the front and rear ends of the top of the bottom plate, respectively, and an adjustment block provided on the top of the limit plate. The semi-automatic reciprocating demagnetization device reduces the danger of manual operation and improves work efficiency by providing a demagnetization mechanism. In addition, when producing small batch orders, compared with fully automatic structure devices, the device can frequently switch back and forth according to the type, size, and specifications of the magnets or the corresponding orders.

Description

Technical Field

[0001] The invention relates to the technical field of demagnetization devices, in particular to a semi-automatic reciprocating demagnetization device. Background Art

[0002] Magnets are composed of atoms such as iron, cobalt, and nickel. Their unique internal structure inherently creates a magnetic moment. Magnets generate magnetic fields and attract ferromagnetic materials such as iron, nickel, and cobalt. They have a wide range of uses, including physical, medical, and engineering applications. They can be made into compasses, attract small objects, and serve as generators, motors, magnetic levitation, electromagnetic therapy, and nuclear magnetic resonance imaging. They are also widely used in industrial applications, bringing numerous benefits. For example, magnets are used in engine transformers, telephones, and radios.

[0003] In addition, in the industrial manufacturing process, after the production of small batch orders is completed, the magnets will be attracted together due to the magnetic effect. At this time, these strong magnets need to be disassembled. The disassembly of strong magnets may involve various forms of magnetic equipment such as magnets, electromagnets, and electromagnet clusters. Since strong magnets themselves have strong suction, the disassembly process requires special methods and tools to ensure the safety and effectiveness of the operation. In addition, the types and sizes of magnets for orders with different batch numbers are also different. When producing orders, it is also necessary to switch back and forth frequently according to the corresponding orders. The fully automatic structure device does not have such a switching method. For this reason, it is necessary to design a semi-automatic reciprocating demagnetization device. Summary of the Invention

[0004] The object of the present invention is to provide a semi-automatic reciprocating demagnetizing device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a semi-automatic reciprocating demagnetizing device, comprising a base, a demagnetizing mechanism fixedly connected to the right end of the top of the base, a reciprocating mechanism fixedly connected to the left end of the back of the base, and a pushing mechanism fixedly connected to the front of the reciprocating mechanism;

[0006] The demagnetization mechanism includes a cylinder, which is fixedly connected to the right end of the top of the base, a push rod is fixedly connected to the left end of the cylinder, a bottom plate is fixedly connected to the left end of the top of the base, and the front and rear ends of the top of the bottom plate are respectively fixedly connected to limit plates, an adjustment block is provided on the top of the limit plate, there are two groups of limit plates, and a magnet is provided between the two groups of limit plates, the top of the cylinder is fixedly connected to the equipment cover, the bottom end of the equipment cover is fixedly connected to the top of the base near the right end, and the left side of the limit plate is fixedly connected to a vertical plate.

[0007] Preferably, there are two groups of limiting plates, and the magnet is located between the two groups of limiting plates.

[0008] Preferably, there are two adjustment blocks, which are respectively located on the top of the two limit plates. According to the sizes of magnets of different sizes, after the magnets are placed, the adjustment blocks can be adjusted to facilitate the limiting and clamping of magnets of different sizes. Therefore, during the demagnetization operation of the magnets, a better clamping and fixing effect of the magnets can be achieved to avoid shaking during clamping.

[0009] Preferably, a collection groove is provided on the left side of the base, the bottom end of the collection groove is set as an inclined surface, and a baffle is fixedly connected to the left side of the collection groove to facilitate its passage through the designed collection groove, and the baffle set on the outermost side can effectively prevent the magnet from flying out, thereby facilitating the collection of the magnet.

[0010] Preferably, the reciprocating mechanism includes a push plate, which is fixedly connected to the left end of the back side of the base, and the bottom end of the push plate is fixedly connected to the motor, the top of the motor is fixedly connected to the electric pole, and the top end of the electric pole is fixedly connected to a half gear, the surface of the half gear is meshed with a double-headed arcuate semicircular gear, and the middle of the double-headed arcuate semicircular gear is rotatably connected to a support rod, the bottom end of the support rod is fixedly connected to an I-shaped bar, the top end of the I-shaped bar is fixedly connected to a first spring, the top of the first spring is fixedly connected to the bottom end of the double-headed arcuate semicircular gear, one end of the I-shaped bar is fixedly connected to the back side of the base, the right side of the double-headed arcuate semicircular gear is meshed with a T-shaped rack, the top of the T-shaped rack is fixedly connected to a support plate, and the left and right sides of the support plate are respectively fixedly connected to sliding bars.

[0011] Preferably, guide grooves are respectively provided on both sides of the support plate, the surface of the slide bar is slidably connected to the inside of the guide groove, a rectangular opening is provided inside the back of the base, and the surface of the support plate is slidably connected to the inside of the rectangular opening.

[0012] Preferably, a through hole is provided inside the push plate, and the surface of the electric pole passes through the through hole provided inside the push plate.

[0013] Preferably, a T-shaped slot is provided on the left side of the back side of the base near the bottom end of the support plate, and the surface of the T-shaped rack is slidably connected to the inside of the T-shaped slot. The rotation of the double-headed arc-shaped semicircular gear drives the T-shaped rack on the other side to drive the support plate to reciprocate under the limit of the slide bar inside the base, thereby assisting in pushing the magnet and preventing the magnet from falling into the collection tank and affecting its transportation.

[0014] Preferably, the pushing mechanism includes a support frame, the support frame is fixedly connected to the front side of the support plate, the top of the support frame is fixedly connected to a second spring, the top of the second spring is fixedly connected to a T-shaped bar, the bottom of the T-shaped bar is fixedly connected to an oblique push block, and the middle of the top of the oblique push block is fixedly connected to a support bar.

[0015] Preferably, through holes are respectively provided at both ends of the support frame, the surface of the T-shaped bar passes through the through holes respectively provided at both ends of the support frame, a slot is provided in the middle of the support frame, the surface of the support bar is slidably connected to the inside of the slot, and the oblique push block utilizes the limiting effect of the T-shaped bar and the elastic support effect of the second spring to move along the bottom end of the collecting trough and push the magnet to move, so that the removed magnet can be effectively and quickly put into the production line, reducing the danger of manual operation and improving work efficiency.

[0016] Compared with the prior art, the present invention provides a semi-automatic reciprocating demagnetizing device with the following beneficial effects:

[0017] 1. The semi-automatic reciprocating demagnetization device places the magnet between two limit plates through the provided demagnetization mechanism. According to the sizes of magnets of different sizes, after the magnets are placed, the adjustment block can be adjusted to facilitate the limit clamping of magnets of different sizes. Therefore, during the demagnetization operation of the magnet, a better clamping and fixing effect of the magnet can be achieved, and shaking during clamping can be avoided. The dangerous situation of magnetic attraction due to various human factors when the magnets are disassembled can be effectively avoided, thereby increasing the safety of the operation. The use of the cylinder structure can greatly improve the work efficiency and significantly improve the degree of automation.

[0018] 2. The semi-automatic reciprocating demagnetizing device, through the reciprocating mechanism, the half gear rotates, and then drives the double-headed arcuate semicircular gear to utilize the support of the support rod and the I-shaped bar, and with the help of the elastic action of the first spring, when the half gear rotates to engage with the double-headed arcuate semicircular gear, the double-headed arcuate semicircular gear rotates and drives the T-shaped rack on the other side to drive the support plate to reciprocate under the limit of the slide bar in the base, thereby pushing the magnet to move, so that the removed magnet can be effectively and quickly put into the production line, reducing the danger of manual operation and speeding up work efficiency. In addition, when carrying out small batch order production, compared with the fully automatic structure device, the device can switch back and forth frequently according to the variety, size and specifications of the magnet or the corresponding order.

[0019] 3. The semi-automatic reciprocating demagnetizing device uses a pushing mechanism to cause the support frame to reciprocate, thereby driving the oblique push block to move along the bottom of the collection trough under the limiting effect of the T-shaped bar and the elastic support of the second spring. When collecting, it is convenient for the oblique push block to pass through the designed collection trough, and the baffle provided on the outermost side can effectively prevent the magnets from flying out, thereby facilitating the collection of the magnets. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive work.

[0021] Figure 1 It is a three-dimensional diagram of the structure of the present invention;

[0022] Figure 2 This is a three-dimensional exploded view of the demagnetization mechanism of the present invention;

[0023] Figure 3 This is a three-dimensional exploded view of the reciprocating mechanism of the present invention;

[0024] Figure 4 This is a three-dimensional cross-sectional view of the pushing mechanism of the structure of the present invention;

[0025] Figure 5 for Figure 2 A in the middle is an enlarged structural diagram;

[0026] Figure 6 for Figure 3 Enlarged structural diagram at point B in the middle.

[0027] In the figure: 1. base; 2. demagnetization mechanism; 21. cylinder; 22. push rod; 23. bottom plate; 24. limit plate; 25. adjustment block; 26. magnet; 27. equipment cover; 28. vertical plate; 3. reciprocating mechanism; 31. push plate; 32. motor; 33. pole; 34. half gear; 35. double-headed arc-shaped semicircular gear; 36. support rod; 361. first spring; 37. I-shaped bar; 38. T-shaped rack; 39. support plate; 391. slide bar; 4. pushing mechanism; 41. support frame; 42. second spring; 43. T-shaped bar; 44. oblique push block; 45. support bar. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] The present invention provides the following technical solutions:

[0031] Example 1

[0032] Combine Figures 2 to 6 A semi-automatic reciprocating demagnetizing device comprises a base 1, a demagnetizing mechanism 2 is fixedly connected to the right end of the top of the base 1, a reciprocating mechanism 3 is fixedly connected to the left end of the back of the base 1, and a pushing mechanism 4 is fixedly connected to the front of the reciprocating mechanism 3;

[0033] The demagnetization mechanism 2 includes a cylinder 21, which is fixedly connected to the right end of the top of the base 1, and a push rod 22 is fixedly connected to the left end of the cylinder 21. The left end of the top of the base 1 is fixedly connected to a bottom plate 23, and the front and rear ends of the top of the bottom plate 23 are respectively fixedly connected to the limit plates 24. An adjustment block 25 is provided on the top of the limit plate 24. There are two groups of limit plates 24, and a magnet 26 is provided between the two groups of limit plates 24. The top of the cylinder 21 is fixedly connected to an equipment cover 27, and the bottom end of the equipment cover 27 is fixedly connected to the top of the base 1 near the right end. A vertical plate 28 is fixedly connected to the left side of the limit plate 24. There are two groups of limit plates 24, and the magnet 26 is located between the two groups of limit plates 24. There are two adjustment blocks 25, and the two adjustment blocks 25 are respectively located on the top of the two limit plates 24.

[0034] Furthermore, a collecting groove is opened on the left side of the base 1, and the bottom end of the collecting groove is set as an inclined surface. A baffle is fixedly connected to the left side of the collecting groove to place the magnet 26 between the two limit plates 24. Moreover, according to the size of the magnets 26 of different sizes, after the placement of the magnets 26 is completed, the adjustment block 25 can be adjusted to facilitate the limiting clamping of magnets 26 of different sizes, thereby achieving a better clamping and fixing effect on the magnet 26 during the demagnetization operation of the magnet 26, thereby avoiding shaking during clamping.

[0035] Example 2

[0036] See Figure 1-6 , and on the basis of embodiment 1, the reciprocating mechanism 3 is further obtained to include a push plate 31, the push plate 31 is fixedly connected to the left end of the back of the base 1, the bottom end of the push plate 31 is fixedly connected to the motor 32, the top of the motor 32 is fixedly connected to the electric pole 33, the top of the electric pole 33 is fixedly connected to the half gear 34, the surface of the half gear 34 is meshed with a double-headed arc-shaped semicircular gear 35, the middle of the double-headed arc-shaped semicircular gear 35 is rotatably connected to a support rod 36, the bottom end of the support rod 36 is fixedly connected to an I-shaped bar 37, the top of the I-shaped bar 37 is fixedly connected to a first spring 361, the top of the first spring 361 is connected to the double-headed arc The bottom end of the I-shaped semicircular gear 35 is fixedly connected, one end of the I-shaped bar 37 is fixedly connected to the back of the base 1, and the right side of the double-headed arcuate semicircular gear 35 is meshed with a T-shaped rack 38. The top of the T-shaped rack 38 is fixedly connected to a support plate 39, and the left and right sides of the support plate 39 are respectively fixedly connected with slide bars 391. Guide grooves are respectively provided on both sides of the support plate 39. The surface of the slide bar 391 is slidably connected to the inside of the guide groove. A rectangular opening is provided inside the back of the base 1, and the surface of the support plate 39 is slidably connected to the inside of the rectangular opening. A through hole is provided inside the push plate 31, and the surface of the pole 33 passes through the through hole provided inside the push plate 31.

[0037] Furthermore, a T-shaped slot is provided on the left side of the back side of the base 1 near the bottom end of the support plate 39, and the surface of the T-shaped rack 38 is slidably connected to the inside of the T-shaped slot. The half gear 34 rotates, thereby driving the double-headed arcuate semicircular gear 35 to utilize the support of the support rod 36 and the I-shaped bar 37, and with the help of the elastic action of the first spring 361, when the half gear 34 rotates to engage with the double-headed arcuate semicircular gear 35, the double-headed arcuate semicircular gear 35 rotates to drive the T-shaped rack 38 on the other side to drive the support plate 39 to reciprocate under the limit of the slide bar 391 in the base 1, thereby pushing the magnet to move, so that the removed magnet can be effectively and quickly put into the production line, reducing the danger of manual operation and improving work efficiency.

[0038] Example 3

[0039] See Figure 1-6 On the basis of the first embodiment, the pushing mechanism 4 further comprises a support frame 41, the support frame 41 is fixedly connected to the front of the support plate 39, the top of the support frame 41 is fixedly connected to a second spring 42, the top of the second spring 42 is fixedly connected to a T-shaped bar 43, the bottom of the T-shaped bar 43 is fixedly connected to an oblique pushing block 44, and the top middle of the oblique pushing block 44 is fixedly connected to a support bar 45.

[0040] Furthermore, through holes are respectively provided at both ends of the support frame 41, and the surface of the T-shaped bar 43 passes through the through holes respectively provided at both ends of the support frame 41. A slot is provided in the middle of the support frame 41, and the surface of the support bar 45 is slidably connected to the inside of the slot. The support frame 41 performs reciprocating motion, thereby driving the oblique push block 44 to move along the bottom end of the collection groove under the limiting effect of the T-shaped bar 43 and the elastic support effect of the second spring 42. When collecting, it is convenient for it to pass through the designed collection groove, and the baffle provided on the outermost side can effectively prevent the magnet from flying out, thereby facilitating the collection of the magnet.

[0041] In actual operation, when the device is used, the magnet 26 is placed between the two limiting plates 24. According to the size of the magnets 26, after the magnets 26 are placed, the adjusting block 25 can be adjusted to facilitate the limiting clamping of the magnets 26 of different sizes. In this way, during the demagnetization operation of the magnets 26, a better clamping and fixing effect of the magnets 26 can be achieved to avoid shaking during the clamping.

[0042] Then the cylinder 21 starts to work, and when it works, it drives the push rod 22 to continuously reciprocate on the surface of the bottom plate 23, and can push out the lowest end of the magnet 26. After the magnet 26 is pushed out, the top magnet 26 can fall along the limiting effect of the limiting plate 24 under the action of gravity, thereby making the unloading process more stable.

[0043] When the material is pushed, the magnet 26 is pushed into the collecting trough opened at the left end of the base 1. Then, the motor 32 drives the electric rod 33 and the half gear 34 to rotate, and then drives the double-headed arc-shaped semicircular gear 35 to utilize the support of the support rod 36 and the I-shaped bar 37, and with the elastic effect of the first spring 361, when the half gear 34 rotates to engage with the double-headed arc-shaped semicircular gear 35, the double-headed arc-shaped semicircular gear 35 rotates and drives the T-shaped rack 38 on the other side to drive the support plate 39 to reciprocate under the limit of the slide bar 391 in the base 1, and push the support frame 41 to reciprocate, thereby driving the oblique push block 44 to move along the bottom end of the collecting trough under the limit effect of the T-shaped bar 43 and the elastic support effect of the second spring 42, and push the magnet to move, so that the unloaded magnet can be effectively and quickly put into the production line, reducing the risk of manual operation and speeding up work efficiency;

[0044] In addition, when collecting, it is convenient for the magnets to pass through the designed collection trough, and the baffle provided on the outermost side can effectively prevent the magnets from flying out, thereby facilitating the collection of the magnets.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A semi-automatic reciprocating demagnetizing device, comprising a base (1), characterized in that: The top right end of the base (1) is fixedly connected to a demagnetization mechanism (2), the back left end of the base (1) is fixedly connected to a reciprocating mechanism (3), and the front of the reciprocating mechanism (3) is fixedly connected to a pushing mechanism (4); The demagnetization mechanism (2) comprises a cylinder (21), the cylinder (21) is fixedly connected to the right end of the top of the base (1), the left end of the cylinder (21) is fixedly connected to a push rod (22), the left end of the top of the base (1) is fixedly connected to a bottom plate (23), the front and rear ends of the top of the bottom plate (23) are respectively fixedly connected to limit plates (24), the top of the limit plates (24) is provided with an adjustment block (25), the limit plates (24) have two groups, and a magnet (26) is provided between the two groups of limit plates (24), the top of the cylinder (21) is fixedly connected to a device outer cover (27), the bottom end of the device outer cover (27) is fixedly connected to the top of the base (1) near the right end, and the left side of the limit plate (24) is fixedly connected to a vertical plate (28).

2. A semi-automatic reciprocating demagnetizing device according to claim 1, characterized in that: There are two groups of limit plates (24), and the magnet (26) is located between the two groups of limit plates (24).

3. A semi-automatic reciprocating demagnetizing device according to claim 1, characterized in that: There are two adjustment blocks (25), and the two adjustment blocks (25) are respectively located on the top of the two limiting plates (24).

4. A semi-automatic reciprocating demagnetizing device according to claim 1, characterized in that: A collecting groove is provided on the left side of the base (1), the bottom end of the collecting groove is arranged as an inclined surface, and a baffle is fixedly connected to the left side of the collecting groove.

5. The semi-automatic reciprocating demagnetizing device according to claim 1, characterized in that: The reciprocating mechanism (3) includes a push plate (31), the push plate (31) is fixedly connected to the left end of the back of the base (1), the bottom end of the push plate (31) is fixedly connected to a motor (32), the top end of the motor (32) is fixedly connected to an electric pole (33), the top end of the electric pole (33) is fixedly connected to a half gear (34), the surface of the half gear (34) is meshedly connected to a double-headed arcuate semicircular gear (35), the middle of the double-headed arcuate semicircular gear (35) is rotatably connected to a support rod (36), the bottom end of the support rod (36) is fixedly connected to the An I-shaped bar (37) is fixedly connected, and the top of the I-shaped bar (37) is fixedly connected to a first spring (361), and the top of the first spring (361) is fixedly connected to the bottom of the double-headed arc-shaped semicircular gear (35). One end of the I-shaped bar (37) is fixedly connected to the back of the base (1), and the right side of the double-headed arc-shaped semicircular gear (35) is meshed with a T-shaped rack (38), and the top of the T-shaped rack (38) is fixedly connected to a support plate (39), and the left and right sides of the support plate (39) are respectively fixedly connected to slide bars (391).

6. A semi-automatic reciprocating demagnetizing device according to claim 5, characterized in that: Guide grooves are respectively provided on both sides of the support plate (39), and the surface of the slide bar (391) is slidably connected to the inside of the guide groove. A rectangular opening is provided inside the back of the base (1), and the surface of the support plate (39) is slidably connected to the inside of the rectangular opening.

7. The semi-automatic reciprocating demagnetizing device according to claim 5, characterized in that: A through hole is provided inside the push plate (31), and the surface of the electric pole (33) passes through the through hole provided inside the push plate (31).

8. The semi-automatic reciprocating demagnetizing device according to claim 5, characterized in that: A T-shaped slot is provided on the left side of the back side of the base (1) near the bottom end of the support plate (39), and the surface of the T-shaped rack (38) is slidably connected to the inside of the T-shaped slot.

9. The semi-automatic reciprocating demagnetizing device according to claim 1, characterized in that: The pushing mechanism (4) comprises a support frame (41), the support frame (41) is fixedly connected to the front of the support plate (39), the top of the support frame (41) is fixedly connected to a second spring (42), the top of the second spring (42) is fixedly connected to a T-shaped bar (43), the bottom of the T-shaped bar (43) is fixedly connected to an oblique push block (44), and the top middle of the oblique push block (44) is fixedly connected to a support bar (45).

10. The semi-automatic reciprocating demagnetizing device according to claim 9, characterized in that: Through holes are respectively provided at both ends of the interior of the support frame (41), and the surface of the T-shaped bar (43) passes through the through holes respectively provided at both ends of the interior of the support frame (41). A slot is provided in the middle of the support frame (41), and the surface of the support bar (45) is slidably connected to the interior of the slot.

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