CN108933373B - Continuous processing equipment for commutator segment for commutator - Google Patents
Continuous processing equipment for commutator segment for commutator Download PDFInfo
- Publication number
- CN108933373B CN108933373B CN201810814083.6A CN201810814083A CN108933373B CN 108933373 B CN108933373 B CN 108933373B CN 201810814083 A CN201810814083 A CN 201810814083A CN 108933373 B CN108933373 B CN 108933373B
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- groove
- horizontal
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- baffle
- workbench
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
A continuous processing device for commutator segments for commutators. Relates to a commutator, in particular to continuous processing equipment for a commutator segment for the commutator. The continuous processing equipment for the commutator segments for the commutator is simple in structure, capable of continuously processing and time-saving. The automatic reversing machine comprises a workbench and a cover plate, wherein a horizontal groove and a vertical groove which are horizontally arranged and vertically arranged are arranged in the workbench, the vertical groove is formed in the top surface of the workbench, the horizontal groove is communicated with the vertical groove and is used for placing reversing pieces, the widths of the horizontal groove, the vertical groove and the reversing pieces are equal, a first symmetrical transverse groove which is communicated is formed in the front side of the horizontal groove, and a second symmetrical transverse groove which is communicated is formed in the rear side of the horizontal groove; the cover plate is provided with a locating pin, the side surface of the workbench is provided with a locating hole, and the locating pin is adaptively arranged in the locating hole. The invention is convenient for continuous feeding and improves the working efficiency.
Description
Technical Field
The invention relates to a commutator, in particular to continuous processing equipment for a commutator segment for the commutator.
Background
The commutator is widely applied to the fields of electric tools and motors, and the main part of the commutator is a commutator bar. In the production and processing of the reversing sheet, the reversing sheet can be formed by drawing and stamping the copper material for multiple times, and each working procedure needs to be separately processed, so that the reversing sheet needs to be positioned and reprocessed, and the reliability of processing quality is reduced;
meanwhile, transfer operation is needed between every two working procedures, so that the processing time is increased, and the working efficiency is reduced.
Disclosure of Invention
Aiming at the problems, the invention provides the continuous processing equipment for the commutator segment for the commutator, which has simple structure and can continuously process and save time.
The technical scheme of the invention is as follows: the automatic reversing machine comprises a workbench and a cover plate, wherein a horizontal groove and a vertical groove which are horizontally arranged and vertically arranged are arranged in the workbench, the vertical groove is formed in the top surface of the workbench, the horizontal groove is communicated with the vertical groove and is used for placing reversing pieces, the widths of the horizontal groove, the vertical groove and the reversing pieces are equal, a first symmetrical transverse groove which is communicated is formed in the front side of the horizontal groove, and a second symmetrical transverse groove which is communicated is formed in the rear side of the horizontal groove;
the top surface of the workbench is sequentially provided with a feeding mechanism and an extruding mechanism, the feeding mechanism comprises a driving motor and two rows of guide rollers which are arranged in parallel, the motor and the guide rollers are vertically arranged,
the top rotating shaft of the driving motor is connected with a main gear, the tops of a row of guide rollers are respectively provided with a driven gear, a chain is arranged between the main gear and the driven gear, and the bottoms of the guide rollers are connected to a workbench through bearing seats;
the copper strips are placed between the two rows of guide rollers;
the extrusion mechanism comprises a support, a push rod, a pressing block which is symmetrically arranged and a horizontal push rod which is symmetrically arranged, wherein the support is n-shaped and comprises a transverse plate and a pair of vertical rods which are positioned at two sides of a vertical groove, the push rod is positioned at the center of the bottom of the transverse plate, an arc-shaped plate is arranged on the bottom surface of the push rod, a cutter and a first baffle are respectively arranged at two sides of the arc-shaped plate, the cutter is positioned at one side of the arc-shaped plate facing the feeding mechanism, the cutter and the first baffle are movably arranged in the vertical groove, and the distance between one side of the first baffle and one side of the vertical groove is equal to the length of a reversing piece;
the pair of pressing blocks are positioned on two sides of the vertical groove, the horizontal push rod is used for pushing the pressing blocks, and the inner sides of the pressing blocks are inclined planes;
the cover plate is connected to one side of the workbench, a first telescopic rod is arranged on the cover plate, a second telescopic rod is arranged on two sides of the first telescopic rod respectively, the first telescopic rods are positioned in the transverse grooves, the second telescopic rods are correspondingly arranged in the first transverse grooves one by one, the second telescopic rods are connected with the vertical plate, a first milling cutter driven by a motor is arranged at the upper part of the inner side of the vertical plate, and a second milling cutter driven by the motor is arranged at the lower part of the inner side of the vertical plate;
a lifting cross rod is arranged in the second transverse groove, and a horizontally moving laser cutting head is arranged on the cross rod;
the top surface of workstation is equipped with the backup pad, connect in the backup pad and be equipped with the pneumatic cylinder, the baffle two is connected to the pneumatic cylinder, baffle two activity are established in perpendicular inslot, the baffle is located directly over the transverse groove.
The cover plate is provided with a locating pin, the side surface of the workbench is provided with a locating hole, and the locating pin is adaptively arranged in the locating hole.
The bottom outside of baffle one is equipped with the folded plate, the inboard of folded plate is equipped with the location boss, the location boss is used for contacting the centre of commutator segment.
Still include dust absorption mechanism, dust absorption mechanism includes the air exhauster, the outside at the apron is connected to the air exhauster, air exhauster intercommunication dust absorption pipeline, dust absorption pipeline is established in the transverse groove, and is located the below of telescopic link one.
The height of the first transverse groove and the height of the second transverse groove are smaller than the height of the reversing piece.
The two side walls of the second transverse groove are respectively provided with a sliding groove, the cross bars are positioned in the pair of sliding grooves, the top of the second transverse groove is provided with a lifting rod, and the lifting rod is connected with the cross bars;
the laser cutting head is connected to the cross rod through a sleeve, a horizontal telescopic rod is arranged on the cross rod, and the horizontal telescopic rod is connected with the sleeve.
In operation, the copper strip to be processed is placed in a feeding mechanism, a main gear is driven by a driving motor, and the main gear drives a slave gear through a chain, so that the copper strip between guide rollers is driven to perform feeding action;
the copper strip enters an extrusion mechanism, a baffle plate plays a limiting role, and a push rod is pressed down to drive a cutter to cut the copper strip into copper strips;
the copper sheet drives the arc-shaped plate and the pair of horizontal push rods to drive the pressing blocks through the push rods, and the two push rods simultaneously act to extrude the copper sheet; after extrusion, the vertical grooves are communicated with the horizontal grooves and fall into the horizontal grooves; in the descending process of the arc plate, the first baffle plate is driven to the transverse groove, meanwhile, the transverse groove, the vertical groove and the reversing piece are all equal in width, the copper sheet positioning function is achieved, the second telescopic rod is driven to perform telescopic action, and the first milling cutter and the second milling cutter are driven to reliably mill grooves on two sides of the copper sheet;
the first baffle and the cutter are lifted, the copper strip continues to feed, the first telescopic rod pushes the copper strip to continue to advance, and at the moment, the second baffle descends into the transverse groove to limit the copper strip; cutting the waste of the copper sheet through the horizontal and lifting actions of the laser cutting head;
after cutting, the second baffle is lifted, and the first telescopic rod continuously pushes the copper sheet and the waste material out for collection.
The invention is convenient for continuous feeding and improves the working efficiency.
Drawings
Figure 1 is a schematic view of the structure of the present invention,
figure 2 is a left side view of figure 1,
figure 3 is a schematic diagram of the action of the pressing mechanism,
figure 4 is a schematic view of the structure in the direction a of figure 3,
figure 5 is a schematic view of the structure of the table,
figure 6 is a schematic view of the structure of the workbench and the second telescopic rod pair,
figure 7 is a schematic view of the structure of the table and laser cutting head,
figure 8 is a schematic view of the structure of the table and cover plate,
fig. 9 is a process diagram of a segment;
in the figure, 1 is a workbench, 11 is a transverse groove, 12 is a vertical groove, 13 is a transverse groove I, 14 is a transverse groove II,
2 is a cover plate, 21 is a telescopic rod I, 22 is a telescopic rod II, 23 is a vertical plate, 24 is a milling cutter I, 25 is a milling cutter II, 26 is a positioning pin,
3 is a feeding mechanism, 31 is a driving motor, 32 is a guide roller, 33 is a master gear, 34 is a slave gear, 35 is a chain,
4 is an extrusion mechanism, 41 is a bracket, 411 is a cross plate, 412 is a vertical rod, 42 is a push rod, 43 is a pressing block, 44 is a horizontal push rod, 45 is an arc plate, 46 is a baffle plate I, 47 is a folded plate, 48 is a positioning boss,
52 is a laser cutting head, 53 is a chute, 54 is a lifting rod, 55 is a sleeve, 56 is a horizontal telescopic rod,
reference numeral 61 denotes a support plate, 62 denotes a hydraulic cylinder, and 63 denotes a second baffle plate;
71 is copper strip and 72 is copper strip; 73 is a commutator segment, 731 is a main body, 732 is a leg, 733 is an upper milling groove, 734 is a lower milling groove,
81 is an exhaust fan, 82 is a dust collection pipeline;
in the figure, W1 is the width of a transverse groove, and W2 is the width of a reversing sheet;
l1 is the distance between the baffle I and one side of the vertical groove, and L2 is the length of the reversing sheet;
h is the height of the transverse groove I;
the arrow in fig. 3 represents the lifting action of the push rod, and the arrow in fig. 4 represents the feeding action of the copper strip.
Detailed Description
The invention is as shown in figures 1-9, comprising a workbench 1 and a cover plate 2, wherein a horizontal groove 11 and a vertical groove 12 are arranged in the workbench, the vertical groove is arranged on the top surface of the workbench, the horizontal groove is communicated with the vertical groove and is used for placing a reversing sheet, the widths of the horizontal groove, the vertical groove and the reversing sheet are equal (namely, the width W1 of the horizontal groove is equal to the width W2 of the reversing sheet), the front side of the horizontal groove is provided with a pair of symmetrically arranged horizontal grooves 13 which are communicated, and the rear side of the horizontal groove is provided with a second horizontal groove 14 which is communicated;
the top surface of the workbench is sequentially provided with a feeding mechanism 3 and an extruding mechanism 4, the feeding mechanism comprises a driving motor 31 and two rows of guide rollers 32 which are arranged in parallel, the motor and the guide rollers are vertically arranged,
the top rotating shaft of the driving motor 31 is connected with a main gear 33, the tops of a row of guide rollers are respectively provided with a driven gear 34, a chain 35 is arranged between the main gear and the driven gear, and the bottoms of the guide rollers are connected to a workbench through bearing seats;
the copper strips 71 are arranged between the two rows of guide rollers;
the extrusion mechanism 4 comprises a bracket 41, a push rod 42, a pressing block 43 which is symmetrically arranged and a horizontal push rod 44 which is symmetrically arranged, wherein the bracket is n-shaped and comprises a transverse plate 411 and a pair of vertical rods 412 which are positioned at two sides of a vertical groove, the push rod is positioned at the center of the bottom of the transverse plate, an arc-shaped plate 45 is arranged on the bottom surface of the push rod, a cutter and a first baffle 46 are respectively arranged at two sides of the arc-shaped plate, the cutter is positioned at one side of the arc-shaped plate facing the feeding mechanism, the cutter and the first baffle are movably arranged in the vertical groove, and the distance L1 between one side of the first baffle and one side of the vertical groove is equal to the length L2 of the reversing sheet; the push rod and the horizontal push rod can be a hydraulic cylinder, an air cylinder or an electric push rod, so that the push rod is convenient to select and apply.
The pair of pressing blocks are positioned on two sides of the vertical groove, the horizontal push rod is used for pushing the pressing blocks, and the inner sides of the pressing blocks are inclined planes so as to meet the processing requirements of the reversing pieces;
the cover plate 2 is connected to one side of the workbench, a first telescopic rod 21 is arranged on the cover plate, a second telescopic rod 22 is respectively arranged on two sides of the first telescopic rod, the first telescopic rods are positioned in the transverse grooves, the second telescopic rods are correspondingly arranged in the first transverse grooves one by one, the second telescopic rods are connected with a vertical plate 23, a first milling cutter 24 driven by a motor is arranged at the upper part of the inner side of the vertical plate, and a second milling cutter 25 driven by the motor is arranged at the lower part of the inner side of the vertical plate; the telescopic rod I and the telescopic rod II can be hydraulic cylinders, air cylinders or electric push rods, and are convenient to select and apply.
A lifting cross rod is arranged in the second transverse groove, and a horizontally moving laser cutting head 52 is arranged on the cross rod; the laser cutting head is processed through conventional laser cutting equipment, so that the operation is convenient.
The top surface of workstation is equipped with backup pad 61, the connection is equipped with pneumatic cylinder 62 in the backup pad, pneumatic cylinder connection baffle two 63, baffle two activity are established in the perpendicular inslot, the baffle is located directly over the horizontal groove.
In operation, the copper strip to be processed is placed in a feeding mechanism, a main gear is driven by a driving motor, and the main gear drives a slave gear through a chain, so that the copper strip between guide rollers is driven to perform feeding action;
the copper strip enters an extrusion mechanism, a baffle plate plays a limiting role, and a push rod is pressed down to drive a cutter to cut the copper strip into copper strips;
the copper sheet drives the arc-shaped plate and the pair of horizontal push rods to drive the pressing blocks through the push rods, and the two push rods simultaneously act to extrude the copper sheet; after extrusion, the vertical grooves are communicated with the horizontal grooves and fall into the horizontal grooves; in the descending process of the arc plate, the first baffle plate is driven to the transverse groove, meanwhile, the transverse groove, the vertical groove and the reversing piece are all equal in width, the copper sheet positioning function is achieved, the second telescopic rod is driven to perform telescopic action, and the first milling cutter and the second milling cutter are driven to reliably mill grooves on two sides of the copper sheet;
the first baffle and the cutter are lifted, the copper strip continues to feed, the first telescopic rod pushes the copper strip to continue to advance, and at the moment, the second baffle descends into the transverse groove to limit the copper strip; cutting the waste of the copper sheet through the horizontal and lifting actions of the laser cutting head;
after cutting, the second baffle is lifted, and the first telescopic rod continuously pushes the copper sheet and the waste material out for collection.
As shown in fig. 9, the processing procedure of the commutator segment in the invention is as follows: the copper strip 71 is fed into an extrusion mechanism in a feeding mechanism, a cutter cuts the copper strip to form a copper strip 7 for extrusion molding, and after extrusion, a pair of milling cutters I and a pair of milling cutters II are used for milling grooves to form an upper milling groove 733 and a lower milling groove 734; and laser cutting is performed by a laser cutting head to form the body 731 and the leg 732 of the commutator segment.
The commutator segment is provided with an upper milling groove and a lower milling groove, so that the contact area between the commutator segment and the bakelite powder can be increased, and the connection is reliable.
The cover plate 2 is provided with a positioning pin 26, the side surface of the workbench is provided with a positioning hole, and the positioning pin is adaptively arranged in the positioning hole.
Like this for the apron can be dismantled and connect on the workstation, make things convenient for the dismouting.
The bottom outside of baffle one is equipped with folded plate 47, the inboard of folded plate is equipped with location boss 48, location boss is used for contacting the centre of commutator segment.
A positioning boss is arranged and used for reliably positioning the reversing sheet; because milling flutes are carried out on the reversing piece through the milling cutter I and the milling cutter II, folded plates and positioning bosses are arranged, the space can be reserved, the milling cutter I and the milling cutter II can conveniently act, and the action is reliable.
Still include dust absorption mechanism, dust absorption mechanism includes air exhauster 81, the outside at the apron is connected to the air exhauster, air exhauster intercommunication dust absorption pipeline 82, dust absorption pipeline is established in the transverse groove, and is located telescopic link one's below.
Through setting up dust extraction, be convenient for collect the copper scraps that milling cutter one, two milling flutes in-process produced, improve the commutator segment processingquality. In operation, the cover plate is provided with a perforation, so that the dust collection pipeline is convenient to place.
The height H of the first transverse groove and the height of the second transverse groove are smaller than the height of the reversing piece. The reversing sheet is reliably connected in the transverse groove in a sliding way, and the machining is reliable.
The two side walls of the second transverse groove are respectively provided with a sliding groove 53, the cross bars are positioned in the pair of sliding grooves, the top of the second transverse groove is provided with a lifting rod 54, and the lifting rod is connected with the cross bars;
the laser cutting head is connected to the cross rod through a sleeve 55, a horizontal telescopic rod 56 is arranged on the cross rod, and the horizontal telescopic rod is connected with the sleeve. The laser cutting device is used for processing, and has high quality and high efficiency.
The lifting rod and the sliding groove are arranged, so that the cross rod can reliably slide, and the action is reliable; the laser cutting head is driven by the horizontal telescopic rod, so that the laser cutting head is convenient to horizontally move and reliable in operation. Wherein, lifter and horizontal telescopic link can be pneumatic cylinder, cylinder or electric putter, the selection of being convenient for is used.
Claims (6)
1. The continuous processing equipment for the reversing sheet for the reverser is characterized by comprising a workbench and a cover plate, wherein a horizontal groove and a vertical groove which are horizontally arranged and are vertically arranged are arranged in the workbench, the vertical groove is arranged on the top surface of the workbench, the horizontal groove is communicated with the vertical groove and is used for placing the reversing sheet, the widths of the horizontal groove, the vertical groove and the reversing sheet are equal, a pair of symmetrically arranged horizontal grooves I which are communicated are arranged on the front side of the horizontal groove, and a pair of horizontally arranged horizontal grooves II which are communicated are arranged on the rear side of the horizontal groove;
the top surface of the workbench is sequentially provided with a feeding mechanism and an extrusion mechanism, the feeding mechanism comprises a driving motor and two rows of guide rollers which are arranged in parallel, the motor is vertically arranged, the guide rollers are vertically arranged,
the top rotating shaft of the driving motor is connected with a main gear, the tops of a row of guide rollers are respectively provided with a driven gear, a chain is arranged between the main gear and the driven gear, and the bottoms of the guide rollers are connected to a workbench through bearing seats;
the copper strips are placed between the two rows of guide rollers;
the extrusion mechanism comprises a support, a push rod, a pressing block which is symmetrically arranged and a horizontal push rod which is symmetrically arranged, wherein the support is n-shaped and comprises a transverse plate and a pair of vertical rods which are positioned at two sides of a vertical groove, the push rod is positioned at the center of the bottom of the transverse plate, an arc-shaped plate is arranged on the bottom surface of the push rod, a cutter and a first baffle are respectively arranged at two sides of the arc-shaped plate, the cutter is positioned at one side of the arc-shaped plate facing the feeding mechanism, the cutter and the first baffle are movably arranged in the vertical groove, and the distance between one side of the first baffle and one side of the vertical groove is equal to the length of a reversing piece;
the pair of pressing blocks are positioned on two sides of the vertical groove, the horizontal push rod is used for pushing the pressing blocks, and the inner sides of the pressing blocks are inclined planes;
the cover plate is connected to one side of the workbench, a first telescopic rod is arranged on the cover plate, a second telescopic rod is arranged on two sides of the first telescopic rod respectively, the first telescopic rods are positioned in the transverse grooves, the second telescopic rods are correspondingly arranged in the first transverse grooves one by one, the second telescopic rods are connected with the vertical plate, a first milling cutter driven by a motor is arranged at the upper part of the inner side of the vertical plate, and a second milling cutter driven by the motor is arranged at the lower part of the inner side of the vertical plate;
a lifting cross rod is arranged in the second transverse groove, and a horizontally moving laser cutting head is arranged on the cross rod;
the top surface of the workbench is provided with a supporting plate, a hydraulic cylinder is connected to the supporting plate, the hydraulic cylinder is connected with a second baffle plate, the second baffle plate is movably arranged in the vertical groove, and the second baffle plate is positioned right above the horizontal groove;
the first baffle and the cutter are lifted, the copper strip continues to feed, the first telescopic rod pushes the copper strip to continue to advance, and at the moment, the second baffle descends into the transverse groove to limit the copper strip; cutting the waste of the copper sheet through the horizontal and lifting actions of the laser cutting head; after cutting, the second baffle is lifted, and the first telescopic rod continuously pushes the copper sheet and the waste material out for collection.
2. The continuous processing apparatus for a commutator segment as defined in claim 1, wherein the cover plate is provided with a positioning pin, the side surface of the table is provided with a positioning hole, and the positioning pin is arranged in the positioning hole in an adapting manner.
3. The continuous processing apparatus for a commutator segment as defined in claim 1, wherein a flap is provided on the outer side of the bottom of the first baffle, and a positioning boss is provided on the inner side of the flap, and the positioning boss is used for contacting the middle of the commutator segment.
4. The continuous processing device for a commutator segment for a commutator as defined in claim 1, which further comprises a dust-absorbing mechanism, wherein the dust-absorbing mechanism comprises an exhaust fan, the exhaust fan is connected to the outer side of the cover plate, the exhaust fan is communicated with a dust-absorbing pipeline, and the dust-absorbing pipeline is arranged in the transverse groove and below the first telescopic rod.
5. The continuous processing apparatus for a commutator segment as defined in claim 1, wherein the height of the first transverse slot and the height of the second transverse slot are smaller than the height of the segment.
6. The continuous processing device for the reversing sheet for the reverser according to claim 1, wherein the two side walls of the second transverse groove are respectively provided with a sliding groove, the cross bars are positioned in the pair of sliding grooves, the top of the second transverse groove is provided with a lifting rod, and the lifting rod is connected with the cross bars;
the laser cutting head is connected to the cross rod through a sleeve, a horizontal telescopic rod is arranged on the cross rod, and the horizontal telescopic rod is connected with the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814083.6A CN108933373B (en) | 2018-07-23 | 2018-07-23 | Continuous processing equipment for commutator segment for commutator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814083.6A CN108933373B (en) | 2018-07-23 | 2018-07-23 | Continuous processing equipment for commutator segment for commutator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108933373A CN108933373A (en) | 2018-12-04 |
| CN108933373B true CN108933373B (en) | 2023-09-01 |
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ID=64444376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810814083.6A Active CN108933373B (en) | 2018-07-23 | 2018-07-23 | Continuous processing equipment for commutator segment for commutator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108933373B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090898B (en) * | 2019-06-13 | 2024-01-26 | 江苏畅源电气设备有限公司 | Combined stamping die |
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|---|---|---|---|---|
| US1898696A (en) * | 1931-01-19 | 1933-02-21 | Ford Motor Co | Method of manufacturing commutator segments |
| CN203967487U (en) * | 2014-07-10 | 2014-11-26 | 湖州展瑞机电科技有限公司 | Steering gear compressing tablet grinding apparatus |
| CN204258021U (en) * | 2014-12-25 | 2015-04-08 | 瑞安市百德机车部件有限公司 | Commutator segment forming machine |
| CN204376173U (en) * | 2015-02-06 | 2015-06-03 | 安固集团有限公司 | With the commutator segment continuous stamping mechanism of the automatic identifying processing of short-movie relic |
| CN105048360A (en) * | 2015-09-02 | 2015-11-11 | 江苏省电力公司扬州市江都供电公司 | Cable cutting mechanism and working method thereof |
| CN106033861A (en) * | 2015-03-13 | 2016-10-19 | 宁波胜克换向器有限公司 | Automatic dovetail groove cutting machine for groove type commutator segment |
| CN206922178U (en) * | 2017-07-20 | 2018-01-23 | 荣成市恒力电机厂 | Commutator for motor finishing stage |
| CN107706694A (en) * | 2017-08-08 | 2018-02-16 | 宿松县晟鑫电器有限公司 | A kind of multi-functional commutator segment continuous punching equipment |
| CN108134300A (en) * | 2018-01-31 | 2018-06-08 | 瑞安市龙星机电配件厂（普通合伙） | Commutator process equipment |
-
2018
- 2018-07-23 CN CN201810814083.6A patent/CN108933373B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1898696A (en) * | 1931-01-19 | 1933-02-21 | Ford Motor Co | Method of manufacturing commutator segments |
| CN203967487U (en) * | 2014-07-10 | 2014-11-26 | 湖州展瑞机电科技有限公司 | Steering gear compressing tablet grinding apparatus |
| CN204258021U (en) * | 2014-12-25 | 2015-04-08 | 瑞安市百德机车部件有限公司 | Commutator segment forming machine |
| CN204376173U (en) * | 2015-02-06 | 2015-06-03 | 安固集团有限公司 | With the commutator segment continuous stamping mechanism of the automatic identifying processing of short-movie relic |
| CN106033861A (en) * | 2015-03-13 | 2016-10-19 | 宁波胜克换向器有限公司 | Automatic dovetail groove cutting machine for groove type commutator segment |
| CN105048360A (en) * | 2015-09-02 | 2015-11-11 | 江苏省电力公司扬州市江都供电公司 | Cable cutting mechanism and working method thereof |
| CN206922178U (en) * | 2017-07-20 | 2018-01-23 | 荣成市恒力电机厂 | Commutator for motor finishing stage |
| CN107706694A (en) * | 2017-08-08 | 2018-02-16 | 宿松县晟鑫电器有限公司 | A kind of multi-functional commutator segment continuous punching equipment |
| CN108134300A (en) * | 2018-01-31 | 2018-06-08 | 瑞安市龙星机电配件厂（普通合伙） | Commutator process equipment |
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| Publication number | Publication date |
|---|---|
| CN108933373A (en) | 2018-12-04 |
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