CN110842704B - Semi-automatic air gap opening device for circular magnetic core products and implementation method thereof - Google Patents
Semi-automatic air gap opening device for circular magnetic core products and implementation method thereof Download PDFInfo
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- CN110842704B CN110842704B CN201911178238.2A CN201911178238A CN110842704B CN 110842704 B CN110842704 B CN 110842704B CN 201911178238 A CN201911178238 A CN 201911178238A CN 110842704 B CN110842704 B CN 110842704B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/26—Accessories, e.g. stops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
本发明公开了一种圆形磁芯产品半自动开气隙装置，包括台板，台板的上方连接有磨削机构，磨削机构的输出端连接有砂轮，磨削机构上连接有与砂轮相对应的限位机构，磨削机构的一侧设有进给机构，进给机构的滑块上连接有浮动机构，产品固定在浮动机构上；本发明还公开了一种圆形磁芯产品半自动开气隙装置的实现方法。本发明结构简单合理，成本低，使用容易方便，通过本装置可以高效以及高精度的完成对圆形磁芯产品开圆环气隙；本发明通过调节夹具筒与砂轮的相对位置，可实现开气隙深度的调节；本发明在台板的上方可以安装多个开气隙结构，从而让一个工人操作多个开气隙结构，达到省人工的目的。
The present invention discloses a semi-automatic air gap device for circular magnetic core products, including a table, a grinding mechanism connected to the top of the table, a grinding wheel connected to the output end of the grinding mechanism, a limit mechanism corresponding to the grinding wheel connected to the grinding mechanism, a feeding mechanism provided on one side of the grinding mechanism, a floating mechanism connected to the slider of the feeding mechanism, and the product fixed on the floating mechanism; the present invention also discloses a method for realizing a semi-automatic air gap device for circular magnetic core products. The present invention has a simple and reasonable structure, low cost, and is easy and convenient to use. The device can efficiently and accurately open an annular air gap for circular magnetic core products; the present invention can adjust the depth of the air gap by adjusting the relative position of the clamp barrel and the grinding wheel; the present invention can install multiple air gap structures above the table, so that one worker can operate multiple air gap structures to achieve the purpose of saving labor.
Description
Technical Field
The invention belongs to the technical field of air gap opening, and particularly relates to a semi-automatic air gap opening device for a circular magnetic core product and an implementation method thereof.
Background
The initial permeability of the soft magnetic ferrite core is changed due to the influence of the environment, which is a main reason for unstable inductance of the core, and is influenced by environmental factors such as temperature, humidity, time and the like. When the magnetic core opens an air gap, the initial magnetic permeability of the material is reduced to be effective magnetic permeability, and all unstable coefficients are improved. The ferrite core has more material marks and complex geometric shapes, and the center of the general magnetic core structure is provided with a center post, and an air gap can be formed by grinding the center post.
The magnetic core in the existing emerging field is circular in shape, a circle of circular ring is arranged in the middle of the magnetic core, an air gap (a shadow part in the attached drawing 10) is needed to be ground, the processing mode is finished by adopting a traditional engraving machine, the efficiency is extremely low, the ever-increasing mass production requirement cannot be met, the adopted reference surfaces are not opposite, the air gap precision of a product cannot be well ensured, and the inductance value of the magnetic core is unstable.
Chinese patent application number 201820557325.3 discloses a magnetic core air gap device, and this patent can only solve the magnetic core product that there is the cylinder in the center and open the air gap, can't solve the technical problem of the ring shape air gap of circular magnetic core product.
China patent application number 201821162816.4 discloses a magnetic core center pillar is opened positioner for air gap, and this patent solves the problem that the center has the magnetic core product of cylinder to open the air gap time location, can't solve the technical problem of circular magnetic core product's ring shape air gap.
Disclosure of Invention
The invention aims to provide a semi-automatic air gap opening device for a circular magnetic core product, which aims to solve the problems in the background technology. The semi-automatic air gap opening device for the circular magnetic core product provided by the invention has the characteristics that the opening of the circular air gap for the circular magnetic core product can be completed efficiently and with high precision.
The invention further aims to provide a realization method of the semi-automatic air gap opening device for the round magnetic core product.
The technical scheme is that the semi-automatic air gap opening device for the circular magnetic core product comprises a bedplate, a grinding mechanism is connected above the bedplate, the output end of the grinding mechanism is connected with a grinding wheel, a limiting mechanism corresponding to the grinding wheel is connected to the grinding mechanism, a feeding mechanism is arranged on one side of the grinding mechanism, a sliding block of the feeding mechanism is connected with a floating mechanism, and the product is fixed on the floating mechanism.
In the invention, a shield is connected to the position above the platen corresponding to the limit mechanism, a sewage guide plate corresponding to the shield is connected to the bottom of the platen, and the bottom of the shield is communicated with the sewage guide plate.
In the invention, the grinding mechanism comprises a motor base and a motor, wherein the motor base is arranged above the bedplate, the motor base is connected with the motor, the grinding wheel is connected to the output end of the motor, and the motor is of a cylindrical structure.
In the invention, the limiting mechanism comprises a clamp cylinder, a pressing ring and a base plate, wherein the clamp cylinder is sleeved on the circumference of the motor, and one side, far away from the motor seat, of the clamp cylinder is connected with the base plate through the pressing ring.
In the invention, the feeding mechanism comprises a rodless cylinder and a speed stabilizer, wherein the rodless cylinder and the speed stabilizer are respectively fixed above the bedplate, and the speed stabilizer is positioned on one side of the rodless cylinder.
In the invention, the floating mechanism comprises a floating mechanism installation seat, a middle rotary plate, a coupler and a product installation plate, wherein the floating mechanism installation seat is fixed on a sliding block of a rodless cylinder, one side of the floating mechanism installation seat is connected with the middle rotary plate, the product installation plate is connected with the middle rotary plate through the coupler, the product installation plate is a magnetic component, and a limiting block is connected to the product installation plate.
In the invention, one side of the floating mechanism mounting seat far away from the speed stabilizer is connected with a buffer baffle corresponding to the speed stabilizer.
In the invention, the floating mechanism mounting seat is connected with the transfer disc through a plurality of floating connecting shafts, springs are sleeved on the floating connecting shafts, and limit sleeves are sleeved outside the springs.
In the invention, the realization method of the semi-automatic air gap opening device for the round magnetic core product comprises the following steps:
when the clamp is used, the position of the clamp cylinder is adjusted, then a product is placed in the product mounting disc, a notch on the product is clamped on the limiting block, and the product mounting disc are fixed through magnetic adsorption;
When the buffer baffle contacts with the end part of the speed stabilizer, the feeding speed of the floating mechanism is slowed down;
thirdly, when the product is contacted with the grinding wheel, the grinding wheel grinds the product to open an air gap, and at the moment, under the action of the contact of the product and the grinding wheel, the spring is compressed to buffer, and after grinding in place, the rodless cylinder retreats;
Fourthly, limiting the feeding depth of the product by the substrate, and adjusting the air gap opening depth by adjusting the relative position of the substrate and the grinding wheel;
fifthly, the shield prevents the sewage generated during grinding from splashing, and the sewage guide plate discharges the sewage out of the device.
In the method for realizing the semi-automatic air gap opening device for the circular magnetic core product, a shield is connected to the position, corresponding to the limiting mechanism, of the upper side of the bedplate, a sewage guide plate corresponding to the shield is connected to the bottom of the bedplate, the bottom of the shield is communicated with the sewage guide plate, the grinding mechanism comprises a motor seat and a motor, wherein the motor seat is arranged above the bedplate, the motor seat is connected with the motor, the grinding wheel is connected to the output end of the motor, the motor is of a cylindrical structure, the limiting mechanism comprises a clamp cylinder, a pressing ring and a base plate, the clamp cylinder is sleeved on the circumference of the motor, one side, far from the motor seat, of the clamp cylinder is connected with the base plate through the pressing ring, the feeding mechanism comprises a rodless cylinder and a speed stabilizer, the rodless cylinder and the speed stabilizer are respectively fixed above the bedplate, the speed stabilizer is positioned on one side of the rodless cylinder, the floating mechanism comprises a floating mechanism mounting seat, a middle turntable, a coupling and a product mounting disc, the floating mechanism mounting seat is fixed on a sliding block of the rodless cylinder, one side of the floating mechanism mounting seat is connected with the transfer disc, the product mounting and the transfer disc are connected with the corresponding to the spring sleeve through the coupling, and the two sides of the floating mechanism are connected with the corresponding spring sleeve.
Compared with the prior art, the invention has the beneficial effects that:
1. The invention has simple and reasonable structure, low cost and easy and convenient use, and can finish the opening of the circular air gap to the circular magnetic core product with high efficiency and high precision through the device;
2. according to the invention, the air gap opening depth can be adjusted by adjusting the relative positions of the clamp cylinder and the grinding wheel;
3. According to the invention, a plurality of air gap opening structures can be arranged above the bedplate, so that one worker can operate the plurality of air gap opening structures, and the purpose of saving labor is achieved;
4. The arrangement of the shield and the sewage guide plate can keep the whole device clean, and is helpful for field management;
5. The product mounting plate is made of magnetic materials, and the products are adsorbed on the product mounting plate through magnetism, so that the loading and unloading of the products are simpler and more convenient.
Drawings
FIG. 1 is a schematic diagram of an axial structure of the present invention;
FIG. 2 is a schematic diagram of the bottom portion of the present invention;
FIG. 3 is a schematic view of the connection between the grinding mechanism and the limiting mechanism;
FIG. 4 is a schematic view of the connection of the feed mechanism and the floating mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the floating mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the floating mechanism mount and the transfer plate of the present invention;
FIG. 7 is a schematic side view of the present invention;
FIG. 8 is a schematic view of the cross-sectional structure of FIG. 7 taken along the direction A-A in accordance with the present invention;
FIG. 9 is a schematic cross-sectional view of the grinding wheel of the present invention;
FIG. 10 is a schematic structural view of the product of the present invention;
fig. 11 is a schematic top view of the present invention.
In the figure, 1, a bedplate; 2, a grinding mechanism, 21, a motor seat, 22, a motor, 3, a limiting mechanism, 31, a clamp cylinder, 32, a pressing ring, 33, a base plate, 4, a feeding mechanism, 41, a rodless cylinder, 42, a speed stabilizer, 5, a floating mechanism, 51, a floating mechanism mounting seat, 52, a buffer baffle, 53, a rotating disc, 54, a coupler, 55, a product mounting disc, 56, a floating connecting shaft, 57, a spring, 58, a limiting sleeve, 59, a limiting block, 6, a shield, 7, a sewage guide plate, 8, a product, 9 and a grinding wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-11, the invention provides a semi-automatic air gap opening device for a circular magnetic core product, which comprises a bedplate 1, wherein a grinding mechanism 2 is connected above the bedplate 1, the output end of the grinding mechanism 2 is connected with a grinding wheel 9, the grinding mechanism 2 is connected with a limiting mechanism 3 corresponding to the grinding wheel 9, one side of the grinding mechanism 2 is provided with a feeding mechanism 4, a sliding block of the feeding mechanism 4 is connected with a floating mechanism 5, the product 8 is fixed on the floating mechanism 5, and the grinding mechanism 2, the limiting mechanism 3, the feeding mechanism 4 and the floating mechanism 5 form an air gap opening structure, and in the embodiment, two air gap opening structures are arranged on the bedplate 1.
Further, the grinding mechanism 2 comprises a motor base 21 and a motor 22, wherein the motor base 21 is arranged above the bedplate 1, the motor base 21 is connected with the motor 22, the grinding wheel 9 is connected to the output end of the motor 22, and the motor 22 is of a cylindrical structure.
By adopting the technical scheme, the motor 22 drives the grinding wheel 9 to rotate, and the product 8 is ground to open an air gap.
Further, the limiting mechanism 3 comprises a clamp cylinder 31, a pressing ring 32 and a base plate 33, wherein the clamp cylinder 31 is sleeved on the circumference of the motor 22, and one side, far away from the motor seat 21, of the clamp cylinder 31 is connected with the base plate 33 through the pressing ring 32.
By adopting the technical scheme, the feeding depth of the product 8 is limited through the base plate 33, and the relative position of the base plate 33 and the grinding wheel 9 is regulated, so that the depth of an air gap can be controlled.
Further, the feeding mechanism 4 includes a rodless cylinder 41 and a speed stabilizer 42, wherein the rodless cylinder 41 and the speed stabilizer 42 are fixed above the platen 1, respectively, and the speed stabilizer 42 is located at one side of the rodless cylinder 41.
By adopting the above technical solution, the feeding of the product 8 is powered by the rodless cylinder 41, and the feeding speed is slowed down by the speed stabilizer 42.
Further, the floating mechanism 5 includes a floating mechanism mount 51, a middle rotating plate 53, a coupling 54 and a product mounting plate 55, wherein the floating mechanism mount 51 is fixed on a slider of the rodless cylinder 41, one side of the floating mechanism mount 51 is connected with the middle rotating plate 53, the product mounting plate 55 is connected with the middle rotating plate 53 through the coupling 54, the product mounting plate 55 is a magnetic member, and a stopper 59 is connected to the product mounting plate 55.
Through adopting above-mentioned technical scheme, install product mounting plate 55 through floating mechanism mount pad 51, product mounting plate 55 passes through magnetism fixedly with product 8, and stopper 59 card can prevent during the grinding processing in the breach of product 8, and product 8 rotates with emery wheel 9 together.
Further, a buffer baffle plate 52 corresponding to the speed stabilizer 42 is connected to a side of the floating mechanism mount 51 away from the speed stabilizer 42.
By adopting the above technical scheme, the speed stabilizer 42 is triggered by the buffer baffle plate 52, and when the buffer baffle plate 52 touches the end of the speed stabilizer 42, the pushing speed of the rodless cylinder 41 can be very slow.
Further, the floating mechanism mounting seat 51 is connected with the middle rotating plate 53 through three floating connecting shafts 56, a spring 57 is sleeved on the floating connecting shafts 56, and a limit sleeve 58 is sleeved outside the spring 57.
Through adopting above-mentioned technical scheme, through floating connecting axle 56 with carousel 53 and floating mechanism mount pad 51 connection, the setting of spring 57 can play the cushioning effect when grinding wheel 9 grinds product 8, and stop collar 58 is spacing to buffering stroke.
Further, the implementation method of the semi-automatic air gap opening device for the round magnetic core product comprises the following steps:
firstly, when in use, the position of the clamp cylinder 31 is adjusted, then the product 8 is placed in the product mounting plate 55, so that a notch on the product 8 is clamped on the limiting block 59, and the product 8 and the product mounting plate 55 are fixed through magnetic adsorption;
When the buffer baffle plate 52 is in contact with the end part of the speed stabilizer 42, the feeding speed of the floating mechanism 5 is slowed down;
Thirdly, when the product 8 contacts with the grinding wheel 9, the grinding wheel 9 grinds the product 8 to open an air gap, at the moment, under the action of the contact of the product 8 and the grinding wheel 9, the spring 57 is compressed to buffer, and after grinding in place, the rodless cylinder 41 is retracted;
fourthly, limiting the feeding depth of the product 8 by the base plate 33, and adjusting the air gap depth by adjusting the relative position of the base plate 33 and the grinding wheel 9;
fifth, the shield 6 prevents the waste water generated during grinding from splashing, and the waste water guide plate 7 discharges the waste water outside the device.
In this embodiment, the motor 22 is provided with a SQD80-0.8C-40K, sold by Zhengyu mechanical Co., ltd, the rodless cylinder 41 is provided with a RMT25X150S, sold by Advance, china, the stabilizer 42 is provided with a HR15, sold by Taiwan Fine Co., ltd, and the coupling 54 is provided with a phi 44X 50, sold by Huazhen mechanical Co., ltd.
Example 2
The embodiment is different from the embodiment 1 in that further, a shield 6 is connected to the position above the platen 1 corresponding to the limit mechanism 3, a sewage guide plate 7 corresponding to the shield 6 is connected to the bottom of the platen 1, and the bottom of the shield 6 is communicated with the sewage guide plate 7.
Through adopting above-mentioned technical scheme, guard shield 6 can prevent to be used for cooling and lubricated water to splash out in the grinding in-process, and sewage guide plate 7 can discharge sewage outside the device.
In conclusion, the device has the advantages of simple and reasonable structure, low cost and easy and convenient use, can be used for completing annular air gap opening of a circular magnetic core product with high efficiency and high precision, can be used for realizing air gap depth adjustment by adjusting the relative positions of the clamp cylinder and the grinding wheel, can be used for installing a plurality of air gap opening structures above the bedplate, thereby enabling a worker to operate the plurality of air gap opening structures, achieving the aim of saving manpower, and can keep the whole device clean by arranging the shield and the sewage guide plate, thereby being greatly helpful for field management.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A semi-automatic air gap opening device for a circular magnetic core product comprises a bedplate (1) and is characterized in that a grinding mechanism (2) is connected above the bedplate (1), the output end of the grinding mechanism (2) is connected with a grinding wheel (9), a limiting mechanism (3) corresponding to the grinding wheel (9) is connected to the grinding mechanism (2), a feeding mechanism (4) is arranged on one side of the grinding mechanism (2), a floating mechanism (5) is connected to a sliding block of the feeding mechanism (4), and the product (8) is fixed on the floating mechanism (5);
A shield (6) is connected to the position above the bedplate (1) corresponding to the limiting mechanism (3), a sewage guide plate (7) corresponding to the shield (6) is connected to the bottom of the bedplate (1), and the bottom of the shield (6) is communicated with the sewage guide plate (7);
The feeding mechanism (4) comprises a rodless cylinder (41) and a speed stabilizer (42), wherein the rodless cylinder (41) and the speed stabilizer (42) are respectively fixed above the bedplate (1), and the speed stabilizer (42) is positioned at one side of the rodless cylinder (41);
The floating mechanism (5) comprises a floating mechanism mounting seat (51), a transfer disc (53), a coupler (54) and a product mounting disc (55), wherein the floating mechanism mounting seat (51) is fixed on a sliding block of the rodless cylinder (41), one side of the floating mechanism mounting seat (51) is connected with the transfer disc (53), the product mounting disc (55) is connected with the transfer disc (53) through the coupler (54), the product mounting disc (55) is a magnetic component, and a limiting block (59) is connected on the product mounting disc (55);
The grinding mechanism (2) comprises a motor seat (21) and a motor (22), wherein the motor seat (21) is arranged above the bedplate (1), the motor seat (21) is connected with the motor (22), the grinding wheel (9) is connected to the output end of the motor (22), and the motor (22) is of a cylindrical structure;
The limiting mechanism (3) comprises a clamp cylinder (31), a pressing ring (32) and a base plate (33), wherein the clamp cylinder (31) is sleeved on the circumference of the motor (22), and one side, far away from the motor base (21), of the clamp cylinder (31) is connected with the base plate (33) through the pressing ring (32);
One side of the floating mechanism mounting seat (51) far away from the speed stabilizer (42) is connected with a buffer baffle (52) corresponding to the speed stabilizer (42);
the air gap opening depth can be adjusted by adjusting the relative position of the clamp cylinder and the grinding wheel;
a plurality of air gap opening structures can be arranged above the bedplate, so that one worker can operate the plurality of air gap opening structures, and the aim of saving labor is fulfilled;
The arrangement of the shield and the sewage guide plate can keep the whole device clean, thereby greatly helping field management;
the mounting plate adopts the magnetism material, adsorbs the product on the product mounting plate through magnetism, makes the material loading and unloading of product more simple and convenient.
2. The semi-automatic air gap opening device for the circular magnetic core product of claim 1, wherein the floating mechanism mounting seat (51) is connected with the rotary disc (53) through a plurality of floating connecting shafts (56), springs (57) are sleeved on the floating connecting shafts (56), and limiting sleeves (58) are sleeved on the springs (57).
3. The method for realizing the semi-automatic air gap opening device for the circular magnetic core product according to claim 2, comprising the following steps:
Firstly, when in use, the position of the clamp cylinder (31) is adjusted, then the product (8) is placed in the product mounting plate (55), a notch on the product (8) is clamped on the limiting block (59), and the product (8) and the product mounting plate (55) are fixed through magnetic adsorption;
When the buffer baffle (52) is in contact with the end part of the speed stabilizer (42), the feeding speed of the floating mechanism (5) is slowed down;
Thirdly, when the product (8) is in contact with the grinding wheel (9), the grinding wheel (9) grinds the product (8) to form an air gap, at the moment, under the action of the contact of the product (8) and the grinding wheel (9), the spring (57) is compressed to buffer, and after grinding in place, the rodless cylinder (41) is retracted;
fourthly, limiting the feeding depth of the product (8) by the base plate (33), and adjusting the air gap depth by adjusting the relative position of the base plate (33) and the grinding wheel (9);
fifthly, the shield (6) prevents the sewage generated during grinding from splashing, and the sewage guide plate (7) discharges the sewage out of the device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911178238.2A CN110842704B (en) | 2019-11-27 | 2019-11-27 | Semi-automatic air gap opening device for circular magnetic core products and implementation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911178238.2A CN110842704B (en) | 2019-11-27 | 2019-11-27 | Semi-automatic air gap opening device for circular magnetic core products and implementation method thereof |
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| CN110842704B true CN110842704B (en) | 2025-05-30 |
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