CN115229528B - Chamfering device for production of manganese zinc ferrite magnetic core - Google Patents
Chamfering device for production of manganese zinc ferrite magnetic core Download PDFInfo
- Publication number
- CN115229528B CN115229528B CN202210741030.2A CN202210741030A CN115229528B CN 115229528 B CN115229528 B CN 115229528B CN 202210741030 A CN202210741030 A CN 202210741030A CN 115229528 B CN115229528 B CN 115229528B
- Authority
- CN
- China
- Prior art keywords
- plate
- manganese
- ferrite core
- screws
- chamfering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 229910000859 α-Fe Inorganic materials 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Magnetic Heads (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of chamfering devices, in particular to a chamfering device for producing a manganese zinc ferrite core, which comprises a base and a chamfering tool, wherein two second bearings are arranged at the top of the base in a penetrating manner, a first transmission shaft and a second transmission shaft are respectively connected with the inner rings of the two second bearings in a tightly matched manner, and a second stepping motor is arranged at the bottom end of the second transmission shaft through a coupler. According to the invention, the manganese-zinc ferrite core is clamped between the two positioning plates through the two first tension springs, so that the position of the manganese-zinc ferrite core is fixed, the stability of the manganese-zinc ferrite core during processing is improved, and meanwhile, the turnover stepping motor drives the manganese-zinc ferrite core to rotate, so that the unprocessed side edges of the manganese-zinc ferrite core can be turned upwards conveniently, and the chamfering processing operation of the manganese-zinc ferrite core is facilitated.
Description
Technical Field
The invention relates to the technical field of chamfering devices, in particular to a chamfering device for producing a manganese-zinc ferrite magnetic core.
Background
In the prior art, as a magnetic core chamfering machine applied to an annular magnetic core, for example, a patent number of CN201610410392.8 is adopted, chamfering operation is carried out on two end sides of the magnetic core through two chamfering devices and a 180-degree turnover mechanism, the two chamfering devices in the patent are used for chamfering the two end sides of the magnetic core in sequence, the 180-degree turnover mechanism turnover the magnetic core with the primary chamfering completed, and one end which is not chamfered corresponds to the second chamfering device, so that the purchase and maintenance cost of equipment can be increased;
in the prior art, the shape of the manganese-zinc ferrite core is not only a ring shape, but also a rectangular and special-shaped manganese-zinc ferrite core, and when chamfering is performed on the rectangular and special-shaped manganese-zinc ferrite core, chamfering cannot be performed by the technology in the patent.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a chamfering device for producing a manganese-zinc ferrite core.
In order to achieve the above purpose, the invention adopts the following technical scheme: the chamfering device for the production of the manganese zinc ferrite core comprises a base and a chamfering tool, wherein two second bearings are installed at the top of the base in a penetrating manner, a first transmission shaft and a second transmission shaft are respectively connected with an inner ring of the second bearings in a tight fit manner, a second stepping motor is installed at the bottom of the base through a coupler at the bottom end of the second transmission shaft, a driven gear and a driving gear are fixedly sleeved on the surfaces of the first transmission shaft and the second transmission shaft respectively, the driven gear and the driving gear are meshed, a first locking mechanism is arranged on one side of the driving gear, a circular plate is installed at the top end of the first transmission shaft through a screw, a horizontal moving linear motor is installed at the top of the circular plate through the screw, and the movable end of the horizontal moving linear motor is connected with a bottom plate, three equally spaced limiting blocks are arranged at the top of the bottom plate through screws, a first supporting plate is arranged between the tops of a plurality of limiting blocks through screws, a first mounting plate is arranged at the top of the first supporting plate through screws, strip sliding blocks are slidably arranged between two adjacent limiting blocks, one ends of the two strip sliding blocks extend to one side of the bottom plate, a first extension spring is arranged at the other ends of the two strip sliding blocks through screws, a baffle is arranged between one ends of the two first extension springs through screws, the side surfaces of the baffle are respectively contacted with the end parts of the three limiting blocks, a second mounting plate is arranged between one ends of the two strip sliding blocks through screws, the positions of the second mounting plate and the first mounting plate correspond to each other, first bearings are respectively arranged at the top ends of the second mounting plate and the first mounting plate in a penetrating mode, the two inner rings of the first bearings are in tight fit connection with fixed shafts, one ends of the two fixed shafts are provided with positioning plates through screws, one of the fixed shafts is connected with a turnover stepping motor through a coupling, the turnover stepping motor is arranged on the side face of the first mounting plate through a motor support, a second locking mechanism is arranged between the long sliding block and the bottom plate, and one end of the base is provided with an adjustable chamfering mechanism.
Preferably, rubber pads are adhered to the corresponding side surfaces between the two positioning plates.
Preferably, a plurality of supporting blocks are arranged at the bottom of the bottom plate through screws, the supporting blocks are at least provided with two supporting blocks and are symmetrically arranged, and the height of each supporting block is larger than that of the second stepping motor.
Preferably, the first locking mechanism comprises an electric cylinder, the electric cylinder is arranged at the top of the base through a screw, a pushing block is arranged at the movable end of the electric cylinder through the screw, a plurality of first tooth blocks are arranged on the side face of the pushing block through the screw, and one ends of the first tooth blocks are respectively inserted into a plurality of tooth grooves of the driving gear.
Preferably, the second locking mechanism comprises a mounting piece, a plurality of tooth grooves, a first fixed plate and a supporting piece, wherein the tooth grooves are respectively formed in the side faces of two long-strip sliding blocks, the second tooth blocks are mounted at the two ends of the mounting piece through screws, the second tooth blocks are matched and placed in the tooth grooves, one end of the first fixed plate is mounted on the side face of the bottom plate through screws, a sliding rod is mounted on the surface of the first fixed plate in a penetrating manner, one end of the sliding rod is mounted at the bottom of the mounting piece through screws, the other end of the sliding rod is provided with a second fixed plate through screws, the surface sliding sleeve of the sliding rod is provided with a second extension spring, the two ends of the second extension spring are respectively mounted on the surfaces of the first fixed plate and the second fixed plate through screws, sliding contact is performed between the sliding rod and the first fixed plate, one end of the supporting piece is mounted at the bottom of the bottom plate through screws, the other end of the supporting piece extends to the lower side of the second fixed plate through screws, the other end of the supporting piece is provided with a metal block, and the electromagnet is mounted at the bottom of the corresponding position of the second fixed plate through screws.
Preferably, the mounting member is concave, and two ends of the mounting member correspond to positions of the two strip sliding blocks respectively.
Preferably, at least twenty tooth-shaped grooves are arranged, and the tooth-shaped grooves are equidistantly arranged.
Preferably, the minimum distance between the electromagnet and the metal block is smaller than the depth of the second tooth block inserted into the tooth groove.
Preferably, the adjustable chamfering mechanism comprises a vertical moving linear motor, the bottom end of the vertical moving linear motor is arranged at the top of the base through a screw, the movable end of the vertical moving linear motor is provided with a second supporting plate through a screw, the top of the second supporting plate is provided with a driving motor through a screw, the movable end of the driving motor penetrates through the surface of the second supporting plate and extends to the lower side of the second supporting plate, the movable end of the driving motor is provided with a cutter clamp through a screw, one end of the chamfering cutter is clamped and fixed through the cutter clamp, and the chamfering cutter is located above the first supporting plate.
Preferably, the size of the driving gear is smaller than the size of the driven gear.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the second stepping motor is operated to drive the second transmission shaft to rotate, the second transmission shaft drives the first transmission shaft to rotate through the driving gear and the driven gear, the first transmission shaft drives the circular plate to rotate, and the circular plate drives the manganese-zinc ferrite core to rotate in the horizontal direction, so that different sides of the manganese-zinc ferrite core are regulated to be contacted with the chamfering tool according to the shape of the manganese-zinc ferrite core, and the position of the manganese-zinc ferrite core is regulated conveniently;
According to the invention, the manganese-zinc ferrite core is driven to move in the horizontal direction by operating the horizontal moving linear motor, so that the manganese-zinc ferrite core is convenient to contact with the chamfering tool, and the chamfering tool is convenient to chamfer the side edge of the manganese-zinc ferrite core;
According to the invention, the manganese-zinc ferrite core is clamped between the two positioning plates through the two first tension springs, so that the position of the manganese-zinc ferrite core is fixed, the stability of the manganese-zinc ferrite core during processing is improved, and meanwhile, the turnover stepping motor drives the manganese-zinc ferrite core to rotate, so that the unprocessed side edges of the manganese-zinc ferrite core can be turned upwards conveniently, and the chamfering processing operation of the manganese-zinc ferrite core is facilitated.
Drawings
FIG. 1 is an isometric view of a chamfering device for Mn-Zn ferrite core production of the present invention;
FIG. 2 is a schematic diagram of the connection structure of a horizontal moving linear motor, a bottom plate and a supporting plate of a chamfering device for producing a Mn-Zn ferrite core;
FIG. 3 is a schematic diagram of the connection structure of a limiting block, a long sliding block and a second mounting plate of the chamfering device for producing the Mn-Zn ferrite core;
FIG. 4 is a schematic diagram of the connection structure of the bottom plate, the second stepping motor, the first transmission shaft and the second transmission shaft of the chamfering device for producing the Mn-Zn ferrite core;
FIG. 5 is a schematic diagram of the connection structure of a driving gear and a driven gear of a chamfering device for producing Mn-Zn ferrite core of the present invention;
FIG. 6 is a schematic diagram of the driving motor, tool holder and chamfering tool connection structure of the chamfering device for Mn-Zn ferrite core production of the present invention;
FIG. 7 is a schematic diagram of a second locking mechanism and a bottom plate connection structure of a chamfering device for Mn-Zn ferrite core production of the present invention;
FIG. 8 is a schematic diagram of the connection structure of an electromagnet and a metal block of a chamfering device for Mn-Zn ferrite core production of the present invention;
fig. 9 is a schematic diagram of a connection structure of a first locking mechanism of a chamfering device for producing a manganese-zinc ferrite core.
In the figure: the chamfering tool 2, the first mounting plate 3, the horizontal moving linear motor 4, the turnover stepping motor 5, the circular plate 6, the driving gear 7, the push block 8, the electric cylinder 9, the second stepping motor 10, the base 11, the support block 12, the stopper 13, the first support plate 14, the bottom plate 15, the long sliding block 16, the rubber pad 17, the positioning plate 18, the second mounting plate 19, the vertical moving linear motor 20, the second support plate 21, the fixed shaft 22, the first bearing 23, the first tooth block 24, the tooth groove 25, the mounting piece 26, the baffle 27, the second tooth block 28, the first tension spring 29, the first transmission shaft 30, the second bearing 31, the second transmission shaft 32, the driven gear 33, the tool holder 34, the electromagnet 35, the first fixing plate 36, the second tension spring 37, the support 38, the metal block 39, the second fixing plate 40, and the slide bar 41.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The chamfering device for producing the manganese-zinc ferrite core comprises a base 11 and a chamfering tool 2, wherein a plurality of supporting blocks 12 are arranged at the bottom of a bottom plate 15 through screws, at least two supporting blocks 12 are symmetrically arranged, and the height of each supporting block 12 is larger than that of a second stepping motor 10; the second stepping motor 10 is conveniently placed below the bottom plate 15, and the supporting blocks 12 also play a supporting role on the device, so that the stability of the device placed on the ground is improved.
The top of the base 11 is penetrated and provided with two second bearings 31, the inner rings of the two second bearings 31 are respectively and closely connected with a first transmission shaft 30 and a second transmission shaft 32, the bottom end of the second transmission shaft 32 is provided with a second stepping motor 10 through a coupler, the second stepping motor 10 is arranged at the bottom of the base 11 through a motor support, the surfaces of the first transmission shaft 30 and the second transmission shaft 32 are respectively and fixedly sleeved with a driven gear 33 and a driving gear 7, the driven gear 33 is meshed with the driving gear 7, the size of the driving gear 7 is smaller than that of the driven gear 33, when the horizontal size of the manganese zinc ferrite core is adjusted, the second stepping motor 10 is electrified to work firstly, the driving gear 7 is driven to rotate through the second transmission shaft 32, the driving gear 7 drives the driven gear 33 to rotate, the driven gear 33 drives the first transmission shaft 30 to rotate, and then the first transmission shaft 30 drives the circular plate 6 to rotate, so that the side edges of the manganese zinc ferrite core are adjusted in the horizontal direction to correspond to the positions of the chamfering tool 2.
One side of the driving gear 7 is provided with a first locking mechanism, the first locking mechanism comprises an electric cylinder 9, the electric cylinder 9 is arranged at the top of the base 11 through a screw, a movable end of the electric cylinder 9 is provided with a push block 8 through the screw, the side face of the push block 8 is provided with a plurality of first tooth blocks 24 through the screw, one ends of the plurality of first tooth blocks 24 are respectively inserted into a plurality of tooth grooves of the driving gear 7, after the position of the manganese-zinc ferrite core is adjusted in the horizontal direction, the electric cylinder 9 is required to be operated to be electrified to work, the movable end of the electric cylinder 9 pushes the push block 8, the push block 8 pushes the plurality of first tooth blocks 24 to move to the inner parts of the plurality of tooth grooves of the driving gear 7, the position of the driving gear 7 is limited, the stability of the driving gear 7 is improved, and the stability of the position where the manganese-zinc ferrite core is located is further improved.
The top of the first transmission shaft 30 is provided with a circular plate 6 through a screw, the top of the circular plate 6 is provided with a horizontal movement linear motor 4 through the screw, the movable end of the horizontal movement linear motor 4 is connected with a bottom plate 15, the top of the bottom plate 15 is provided with three limit blocks 13 which are arranged at equal intervals through the screw, a first support plate 14 is arranged between the tops of the plurality of limit blocks 13 through the screw, the top of the first support plate 14 is provided with a first support plate 3 through the screw, a strip sliding block 16 is slidably arranged between two adjacent limit blocks 13, one end of the two strip sliding blocks 16 extends to one side of the bottom plate 15, the other end of the two strip sliding blocks 16 is provided with a first extension spring 29 through the screw, one end of the two first extension springs 29 is provided with a baffle plate 27 through the screw, the side surface of the baffle plate 27 is respectively contacted with the end parts of the three limit blocks 13, a second support plate 19 through the screw is arranged between one end of the two strip sliding blocks 16, the second support plate 19 corresponds to the position of the first support plate 3, the top of the second support plate 19 and the first support plate 3 is provided with a first bearing 23 through the screw through penetration, the two first bearing 23 is matched with a strip sliding block 16, one end 22 of the two strip sliding motor is provided with a first fixing shaft 22, the two magnetic core 22 is respectively connected with the two magnetic core 22 between the two side surfaces of the first support plates 16 through the first support plate 5, the two strip sliding blocks are fixedly connected with the first support plate 19 through the first support plate 22, the two magnetic core 22 is fixedly connected with the first support plate 19, the first support plate 22 is provided with the first support plate 22, the first support plate is provided with the magnetic core 22 is provided with a magnetic core 22, and the magnetic core is provided with a magnetic core, the magnetic core is positioned between the magnetic support device is 5, and the magnetic support device is a magnetic support device is mounted, the stability of the two strip sliding blocks 16 is improved when the strip sliding blocks 16 move, the two strip sliding blocks 16 are stressed to pull the two first stretching springs 29, the baffle 27 is pulled while the length of the first stretching springs 29 is stretched, the side surfaces of the baffle 27 are blocked by the three limiting blocks 13, so that the manganese-zinc ferrite core is placed at the positions of the two positioning plates 18, the acting force of the second mounting plate 19 is withdrawn, the two first stretching springs 29 pull the second mounting plate 19 through the self reaction force, the second mounting plate 19 is stressed and then moves reversely, meanwhile, the second mounting plate 19 drives the positioning plates 18 to push the manganese-zinc ferrite core, the side surfaces of the other ends of the manganese-zinc ferrite cores are contacted with the other positioning plates 18 after the stress, and the positions of the manganese-zinc ferrite cores are fixed through the acting force of the two first stretching springs 29; after the chamfering of the side edge of the top of the manganese-zinc ferrite core is finished, the turnover stepping motor 5 can be operated to conduct power-on work, the turnover stepping motor 5 drives the fixed shaft 22 to rotate in the first bearing 23, and then the positioning plates 18 are conveniently driven to rotate synchronously, so that the two positioning plates 18 drive the turnover position of the manganese-zinc ferrite core, the convenience of turnover of the position of the manganese-zinc ferrite core is improved, and after the turnover of the manganese-zinc ferrite core is finished, the position of the manganese-zinc ferrite core after the turnover is fixed through the locking force of the turnover stepping motor 5.
Rubber pads 17 are adhered to the corresponding side surfaces of the two positioning plates 18, the rubber pads 17 are used for increasing friction force between the positioning plates 18 and the side surfaces of the manganese-zinc ferrite core, stability of the manganese-zinc ferrite core clamped by the two positioning plates 18 is further improved, and stability of the manganese-zinc ferrite core in the machining process is further improved.
A second locking mechanism is arranged between the two long strip sliding blocks 16 and the bottom plate 15, the second locking mechanism comprises a mounting piece 26, a plurality of tooth-shaped grooves 25, a first fixing plate 36 and a supporting piece 38, the plurality of tooth-shaped grooves 25 are respectively arranged on the side surfaces of the two long strip sliding blocks 16, the second tooth-shaped blocks 28 are respectively arranged at the two ends of the mounting piece 26 through screws, the second tooth-shaped blocks 28 are arranged in the tooth-shaped grooves 25 in a matching manner, one end of the first fixing plate 36 is arranged on the side surface of the bottom plate 15 through screws, a sliding rod 41 is installed on the surface of the first fixing plate 36 in a penetrating manner, one end of the sliding rod 41 is installed at the bottom of the mounting piece 26 through screws, the other end of the sliding rod 41 is installed on the second fixing plate 40 through screws, a second stretching spring 37 is sleeved on the surface of the sliding rod 41 in a sliding manner, the two ends of the second stretching spring 37 are respectively installed on the surfaces of the first fixing plate 36 and the second fixing plate 40 through screws, one end of the supporting piece 38 is installed at the bottom of the bottom plate 15 through screws, the other end of the supporting piece 38 extends to the bottom of the second fixing plate 40 through screws, the other end of the supporting piece 40 is arranged below the second fixing plate 40, an electromagnet is installed at the other end of the supporting piece 38 through the electromagnet 35 through screws 39, and the corresponding position of the electromagnet 35 is installed at the bottom of the electromagnet 35 through screws and the position of the electromagnet 35; the mounting piece 26 is concave, and two ends of the mounting piece 26 correspond to the positions of the two strip sliding blocks 16 respectively; at least twenty tooth-shaped grooves 25 are arranged, and the tooth-shaped grooves 25 are equidistantly arranged; the minimum distance between the electromagnet 35 and the metal block 39 is smaller than the depth dimension of the second tooth block 28 inserted into the tooth groove 25; before the two long strip sliding blocks 16 move, the electromagnet 35 is electrified to work, the electromagnet 35 generates magnetic force to absorb the metal block 39, and the electromagnet 35 moves towards the metal block 39 due to the fixed position of the metal block 39, meanwhile, the electromagnet 35 drives the sliding rod 41 to move, the sliding rod 41 drives the mounting piece 26 to move, the mounting piece 26 drives the second tooth block 28 to move out of the tooth-shaped groove 25, and the second extension spring 37 is lengthened along with the movement of the second fixing plate 40, so that the two long strip sliding blocks 16 can be conveniently pulled; the two positioning plates 18 are used for fixing the positions of the manganese-zinc ferrite cores, the electromagnet 35 is only required to be powered off, the magnetic force of the electromagnet 35 disappears at the moment, the second stretching spring 37 reversely pulls the second fixing plate 40 through the acting force of the second stretching spring, the sliding rod 41 is pulled to reset after the second fixing plate 40 is stressed, and meanwhile the sliding rod 41 drives the second tooth block 28 to be inserted into the tooth groove 25 for fixing the positions of the two long-strip sliding blocks 16, so that the stability of the two positioning plates clamped on the side surfaces of two ends of the manganese-zinc ferrite cores is improved.
One end of the base 11 is provided with an adjustable chamfering mechanism, the adjustable chamfering mechanism comprises a vertical moving linear motor 20, the bottom end of the vertical moving linear motor 20 is arranged at the top of the base 11 through a screw, the movable end of the vertical moving linear motor 20 is provided with a second supporting plate 21 through a screw, the top of the second supporting plate 21 is provided with a driving motor 1 through a screw, the movable end of the driving motor 1 penetrates through the surface of the second supporting plate 21 and extends to the lower part of the second supporting plate 21, the movable end of the driving motor 1 is provided with a cutter clamp 34 through a screw, one end of a chamfering cutter 2 is clamped and fixed through the cutter clamp 34, and the chamfering cutter 2 is positioned above the first supporting plate 14; when chamfering the side edges of the manganese-zinc ferrite core, the driving motor 1 is electrified firstly, the driving motor 1 is electrified and then drives the cutter clamp 34 to rotate, the cutter clamp 34 drives the chamfering cutter 2 to synchronously rotate, the linear motor 20 is operated according to the height between the side edges of the manganese-zinc ferrite core and the chamfering cutter 2, the movable end of the linear motor 20 moves in the vertical direction after being electrified, the movable end of the linear motor 20 drives the second supporting plate 21 to move in the vertical direction, the second supporting plate 21 drives the chamfering cutter 2 to move to a position corresponding to the side edges of the manganese-zinc ferrite core horizontally and then stops working, and the driving motor 1 continues to work, so that the driving motor 1 drives the chamfering cutter 2 to rotate and chamfering operation is convenient for chamfering the side edges of the manganese-zinc ferrite core.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The chamfering device for the production of the manganese zinc ferrite core comprises a base (11) and a chamfering tool (2), and is characterized in that two second bearings (31) are installed at the top of the base (11) in a penetrating mode, a first transmission shaft (30) and a second transmission shaft (32) are respectively connected with the inner ring of the second bearings (31) in a tight fit mode, a second stepping motor (10) is installed at the bottom end of the second transmission shaft (32) through a coupler, the second stepping motor (10) is installed at the bottom of the base (11) through a motor support, driven gears (33) and driving gears (7) are fixedly sleeved on the surfaces of the first transmission shaft (30) and the second transmission shaft (32) respectively, the driven gears (33) are meshed with the driving gears (7), a first locking mechanism is arranged on one side of the driving gears (7), a circular plate (6) is installed at the top end of the first transmission shaft (30) through screws, a linear motor (4) is installed at the top of the circular plate (6) through screws, a movable end of the linear motor (4) is connected with a bottom plate (15) through a motor support plate, a plurality of screws (13) are installed at the top portions of the first support plate (13), the top of the first supporting plate (14) is provided with a first mounting plate (3) through screws, a strip sliding block (16) is slidably arranged between two adjacent limiting blocks (13), one ends of the two strip sliding blocks (16) extend to one side of a bottom plate (15), the other ends of the two strip sliding blocks (16) are provided with first extension springs (29) through screws, one ends of the two first extension springs (29) are provided with baffle plates (27) through screws, the side surfaces of the baffle plates (27) are respectively contacted with the end parts of the three limiting blocks (13), one ends of the two strip sliding blocks (16) are provided with a second mounting plate (19) through screws, the positions of the second mounting plate (19) and the first mounting plate (3) correspond, the top ends of the second mounting plate (19) and the first mounting plate (3) are respectively provided with a first bearing (23) in a penetrating mode, the inner rings of the two first bearings (23) are respectively inserted with a fixed shaft (22), one ends of the two fixed shafts (22) are respectively contacted with the end parts of the three fixed shafts (22) through screws (18), one end parts of the fixed shaft (22) are respectively provided with a turnover shaft coupling (5) through one of the two stepping motor (5), a second locking mechanism is arranged between the two strip sliding blocks (16) and the bottom plate (15), one end of the base (11) is provided with an adjustable chamfering mechanism, the second locking mechanism comprises a mounting piece (26), a plurality of tooth grooves (25), a first fixing plate (36) and a supporting piece (38), the tooth grooves (25) are respectively arranged on the side surfaces of the two strip sliding blocks (16), the second tooth blocks (28) are respectively arranged at two ends of the mounting piece (26) through screws, the second tooth blocks (28) are matched and placed in the tooth grooves (25), one end of the first fixing plate (36) is arranged on the side surface of the bottom plate (15) through screws, one end of the first fixing plate (36) is provided with a sliding rod (41) in a penetrating mode, one end of the sliding rod (41) is arranged at the bottom of the mounting piece (26) through screws, the other end of the sliding rod (41) is provided with a second fixing plate (40) through screws, the surface of the sliding rod (41) is provided with a second stretching spring (37) in a sliding sleeve, the second end of the sliding rod (37) is arranged at the bottom of the sliding rod (36) through screws (40), and the two ends of the sliding rod (36) are respectively arranged at the bottom of the sliding plate (38) through the first fixing plate (36), the other end of the supporting piece (38) extends to the lower side of the second fixing plate (40), a metal block (39) is installed at the other end of the supporting piece (38) through a screw, an electromagnet (35) is installed at the bottom of the second fixing plate (40) through a screw, and the electromagnet (35) corresponds to the metal block (39) in position.
2. Chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that rubber pads (17) are glued to the corresponding sides between two positioning plates (18).
3. Chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that a plurality of supporting blocks (12) are mounted on the bottom of the bottom plate (15) through screws, the supporting blocks (12) are at least two and symmetrically arranged, and the height of the supporting blocks (12) is larger than that of the second stepping motor (10).
4. The chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that the first locking mechanism comprises an electric cylinder (9), the electric cylinder (9) is installed on the top of a base (11) through a screw, a pushing block (8) is installed at the movable end of the electric cylinder (9) through the screw, a plurality of first tooth blocks (24) are installed on the side face of the pushing block (8) through the screw, and one ends of the plurality of first tooth blocks (24) are respectively inserted into a plurality of tooth grooves of a driving gear (7).
5. Chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that the mounting member (26) is concave-shaped, both ends of the mounting member (26) correspond to the positions of two elongated sliding blocks (16), respectively.
6. Chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that at least twenty tooth-shaped grooves (25) are provided, said tooth-shaped grooves (25) being arranged equidistantly.
7. Chamfering apparatus for manganese-zinc-ferrite core production according to claim 1, characterized in that the minimum distance dimension between the electromagnet (35) and the metal block (39) is smaller than the depth dimension of the second tooth block (28) inserted into the tooth groove (25).
8. The chamfering device for manganese-zinc-ferrite core production according to claim 1, characterized in that the adjustable chamfering mechanism comprises a vertical moving linear motor (20), the bottom end of the vertical moving linear motor (20) is installed at the top of a base (11) through a screw, a second supporting plate (21) is installed at the movable end of the vertical moving linear motor (20) through a screw, a driving motor (1) is installed at the top of the second supporting plate (21) through a screw, the movable end of the driving motor (1) penetrates through the surface of the second supporting plate (21) and extends to the lower side of the second supporting plate (21), a cutter clamp (34) is installed at the movable end of the driving motor (1) through a screw, one end of a chamfering cutter (2) is clamped and fixed through the cutter clamp (34), and the chamfering cutter (2) is located above the first supporting plate (14).
9. Chamfering apparatus for manganese-zinc-ferrite core production according to claim 1, characterized in that the size of the driving gear (7) is smaller than the size of the driven gear (33).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210741030.2A CN115229528B (en) | 2022-06-28 | 2022-06-28 | Chamfering device for production of manganese zinc ferrite magnetic core |
| CN202410356046.0A CN118081462A (en) | 2022-06-28 | 2022-06-28 | Locking mechanism of chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210741030.2A CN115229528B (en) | 2022-06-28 | 2022-06-28 | Chamfering device for production of manganese zinc ferrite magnetic core |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410356046.0A Division CN118081462A (en) | 2022-06-28 | 2022-06-28 | Locking mechanism of chamfering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115229528A CN115229528A (en) | 2022-10-25 |
| CN115229528B true CN115229528B (en) | 2024-04-26 |
Family
ID=83671638
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210741030.2A Active CN115229528B (en) | 2022-06-28 | 2022-06-28 | Chamfering device for production of manganese zinc ferrite magnetic core |
| CN202410356046.0A Pending CN118081462A (en) | 2022-06-28 | 2022-06-28 | Locking mechanism of chamfering device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410356046.0A Pending CN118081462A (en) | 2022-06-28 | 2022-06-28 | Locking mechanism of chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115229528B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078158A (en) * | 2016-08-30 | 2016-11-09 | 吴中区横泾嘉运模具厂 | Core assembly assemble mechanism |
| CN109396313A (en) * | 2018-11-22 | 2019-03-01 | 董淑翠 | The working method of molding machine is forged in a kind of steel production with steel |
| EP3564467A1 (en) * | 2018-05-04 | 2019-11-06 | Groupe Valente | Closing system by mechanical locking |
| CN110695931A (en) * | 2018-07-09 | 2020-01-17 | 俞乃珍 | Metal mold turnover device |
| CN213034245U (en) * | 2020-08-05 | 2021-04-23 | 杭州博良机械有限公司 | Numerical control processing is with quick chamfer equipment |
| CN215547471U (en) * | 2021-08-19 | 2022-01-18 | 南通尚东磨具有限公司 | Ceramic grinding wheel angle grinding device |
| CN215588218U (en) * | 2021-01-25 | 2022-01-21 | 济宁和信工程机械有限公司 | Excavator revolving stage assembly welding frock |
| CN114056900A (en) * | 2021-11-18 | 2022-02-18 | 常德市源宏食品有限责任公司 | Automatic turnover device for rice noodle packaging |
| CN114396845A (en) * | 2022-01-12 | 2022-04-26 | 安徽秀铂新材料有限公司 | Soft magnetic ferrite core inspection device and inspection method thereof |
-
2022
- 2022-06-28 CN CN202210741030.2A patent/CN115229528B/en active Active
- 2022-06-28 CN CN202410356046.0A patent/CN118081462A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078158A (en) * | 2016-08-30 | 2016-11-09 | 吴中区横泾嘉运模具厂 | Core assembly assemble mechanism |
| EP3564467A1 (en) * | 2018-05-04 | 2019-11-06 | Groupe Valente | Closing system by mechanical locking |
| CN110695931A (en) * | 2018-07-09 | 2020-01-17 | 俞乃珍 | Metal mold turnover device |
| CN109396313A (en) * | 2018-11-22 | 2019-03-01 | 董淑翠 | The working method of molding machine is forged in a kind of steel production with steel |
| CN213034245U (en) * | 2020-08-05 | 2021-04-23 | 杭州博良机械有限公司 | Numerical control processing is with quick chamfer equipment |
| CN215588218U (en) * | 2021-01-25 | 2022-01-21 | 济宁和信工程机械有限公司 | Excavator revolving stage assembly welding frock |
| CN215547471U (en) * | 2021-08-19 | 2022-01-18 | 南通尚东磨具有限公司 | Ceramic grinding wheel angle grinding device |
| CN114056900A (en) * | 2021-11-18 | 2022-02-18 | 常德市源宏食品有限责任公司 | Automatic turnover device for rice noodle packaging |
| CN114396845A (en) * | 2022-01-12 | 2022-04-26 | 安徽秀铂新材料有限公司 | Soft magnetic ferrite core inspection device and inspection method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115229528A (en) | 2022-10-25 |
| CN118081462A (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115229528B (en) | Chamfering device for production of manganese zinc ferrite magnetic core | |
| CN210360200U (en) | Clamp spring assembly machine and press block for clamp spring assembly machine | |
| CN105729641A (en) | Cutting device of optical part cutting machine | |
| CN201922345U (en) | Automatic vernier caliper lapping machine | |
| KR20050084905A (en) | Tool exchange device and tool | |
| CN213795878U (en) | High-efficient polishing equipment of metal work piece | |
| CN210360201U (en) | Clamp spring assembly machine | |
| CN114055210A (en) | Equidistance drilling equipment | |
| CN210676688U (en) | Automobile panel positioning centering table | |
| CN109227260B (en) | Chamfering mechanism for rapid automatic chamfering machine | |
| CN220660641U (en) | Centering clamping mechanism | |
| CN221935576U (en) | Electromagnetic valve magnetic conduction sleeve raw material cutting equipment for automobile | |
| CN210911221U (en) | Special-shaped pipe coiling device | |
| CN219311123U (en) | Clamping tool for processing composite permanent magnet alloy | |
| CN221415707U (en) | Construction steel bar processing device | |
| CN221833079U (en) | Ear winding device for automobile leaf spring | |
| CN217530608U (en) | Limiting clamp for detecting nanocrystalline strip | |
| CN220912945U (en) | Color fastness detection device for detecting incoming materials in four-piece production on bed | |
| CN210940974U (en) | Marking machine | |
| CN221936181U (en) | Flange grinding device | |
| CN216143007U (en) | Hydraulic cylinder detection device | |
| CN219093956U (en) | Small friction stir welding equipment | |
| CN218746600U (en) | Drive plate for numerical control roll grinder | |
| CN221909878U (en) | Accurate positioning and punching device for T-shaped guide rail production | |
| CN221774246U (en) | Motor housing processing equipment of polishing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |