CN213730412U - Commutator surface machining tool for military industry - Google Patents
Commutator surface machining tool for military industry Download PDFInfo
- Publication number
- CN213730412U CN213730412U CN202022354449.1U CN202022354449U CN213730412U CN 213730412 U CN213730412 U CN 213730412U CN 202022354449 U CN202022354449 U CN 202022354449U CN 213730412 U CN213730412 U CN 213730412U
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- CN
- China
- Prior art keywords
- commutator
- base
- motor
- rigid coupling
- plate
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- 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.)
- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000005553 drilling Methods 0.000 claims abstract description 18
- 238000005498 polishing Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of a commutator tool for military industry, in particular to a commutator surface processing tool for military industry, which comprises a base, a fixing mechanism, a polishing mechanism, a drilling mechanism and a cleaning mechanism; the fixing mechanism is arranged at the top of the base and comprises fixing plates, a first motor and a rotating shaft, the fixing plates are symmetrically and fixedly connected to the top of the base, the first motor is fixedly connected to the left side of the left fixing plate, the rotating shaft is respectively and rotatably connected to the two fixing plates, and the left rotating shaft is fixedly connected with an output shaft of the first motor; the polishing mechanism is arranged between the two fixing plates; the utility model discloses a rotation threaded rod is convenient for carry out the centre gripping with the commutator, drives the pivot through first motor and rotates to drive the commutator and rotate, because the commutator rotates, be convenient for polish the surface of commutator, be convenient for simultaneously drill to the commutator, make the surface machining of commutator more convenient.
Description
Technical Field
The utility model relates to a commutator frock technical field for the military project, concretely relates to commutator surface machining frock for the military project.
Background
Commutator structures are generally formed by a plurality of shaped contact segments that are wound together to form a circular ring. Each contact piece is connected with a contact on one rotor winding element, two brushes are arranged outside the contact piece to be simultaneously contacted with the contact, and the function of only contacting two brush commutators at one time mainly comprises the following functions: 1. ballasting and inversion functions. I.e. to complete the interconversion between the direct current on the brushes and the alternating current in the stack. The direct current transformation alternating current input element has an inversion function; the alternating current is converted into direct current, and the direct current is output from two ends of the positive and negative brushes to play a role of ballasting. 2. The continuous operation of the motor is maintained.
The commutator for military use needs to carry out the processing to the surface of commutator in the production course of working, and current processing frock can only realize single polishing or drilling function for polish and drilling need two frocks to be accomplished, has caused the complexity of course of working, makes the surface machining process waste time and energy, and adds man-hour in the surface, and the piece of production is not convenient for handle.
Based on this, the utility model designs a commutator surface machining frock for military project to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a commutator surface machining frock for military project to the function singleness who provides current commutator surface machining frock in solving above-mentioned background art makes the course of working waste time and energy, processes the problem that the piece that produces is not convenient for handle.
The technical scheme of the utility model is realized like this: a surface processing tool for a commutator for military industry comprises a base, a fixing mechanism, a polishing mechanism, a drilling mechanism and a cleaning mechanism;
the fixing mechanism is arranged at the top of the base and comprises fixing plates, a first motor and a rotating shaft, the fixing plates are symmetrically and fixedly connected to the top of the base, the first motor is fixedly connected to the left side of the left fixing plate, the rotating shaft is respectively and rotatably connected to the two fixing plates, and the left rotating shaft is fixedly connected with an output shaft of the first motor;
the polishing mechanism is arranged between the two fixing plates;
the drilling mechanism is arranged at the tops of the two fixing plates;
the cleaning mechanism is arranged on the base and the right side fixing plate.
Preferably, two the equal rigid coupling in adjacent both ends of pivot has the connecting plate, two equal symmetric threaded connection has the threaded rod on the connecting plate.
Preferably, the grinding mechanism comprises a screw rod, a grinding plate and a guide rod, the screw rod is in threaded connection with the base, the grinding plate is rotatably connected to the top of the screw rod, the guide rod is fixedly connected to the bottom of the grinding plate, and the guide rod is in sliding connection with the base.
Preferably, drilling mechanism includes roof, horizontal slot and first hydraulic telescoping rod, the roof rigid coupling is at the top of two fixed plates, on the roof was located to the horizontal slot, the horizontal slot ran through the roof, first hydraulic telescoping rod rigid coupling is in the inside of horizontal slot.
Preferably, the left end of first hydraulic telescoping rod has the movable plate fixedly connected, movable plate sliding connection is in the inside of horizontal groove, and the bottom rigid coupling of movable plate has the second motor, the output shaft rigid coupling of second motor has second hydraulic telescoping rod, the bottom rigid coupling of second hydraulic telescoping rod has the drilling pole.
Preferably, clearance mechanism includes the loose axle, runs through groove and supporting leg, the loose axle rotates to be connected on the fixed plate of right side, and the left end rigid coupling of loose axle has the flabellum, and equal rigid coupling has the rotation wheel, two in loose axle and the pivot of right side rotate and link through the belt between the wheel, run through on the groove locates the base, the supporting leg symmetry rigid coupling is in the both sides of base bottom respectively, is equipped with the collecting box between two supporting legs in left side, the collecting box is located the below that runs through the groove, and the top symmetry of base is equipped with the baffle.
The beneficial effects of the utility model are that, the utility model discloses a
1. The commutator is convenient to clamp by rotating the threaded rod, the rotating shaft is driven to rotate by the first motor, so that the commutator is driven to rotate, the surface of the commutator is convenient to polish due to the rotation of the commutator, and meanwhile, the commutator is convenient to drill, so that the surface processing of the commutator is more convenient.
2. Through the linkage of pivot rotation and belt, drive the flabellum and rotate to the piece that will process the production gets into the inside of collecting box through running through the groove, thereby realizes being convenient for clear up clastic effect, avoids the piece that the commutator processing produced to be not convenient for the problem of clearance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the top plate of the present invention;
fig. 3 is a side view of the base and the collecting box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 201-fixed plate, 202-first motor, 203-rotating shaft, 204-connecting plate, 205-threaded rod, 301-screw rod, 302-polishing plate, 303-guide rod, 401-top plate, 402-horizontal groove, 403-first hydraulic telescopic rod, 404-moving plate, 405-second motor, 406-second hydraulic telescopic rod, 407-drilling rod, 501-movable shaft, 502-through groove, 503-supporting leg, 504-fan blade, 505-rotating wheel, 506-belt, 507-collecting box and 508-baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a surface processing tool for a commutator for military industry comprises a base 1, a fixing mechanism, a polishing mechanism, a drilling mechanism and a cleaning mechanism; the fixing mechanism is arranged on the top of the base 1 and comprises a fixing plate 201, a first motor 202 and a rotating shaft 203, the fixing plate 201 is symmetrically and fixedly connected to the top of the base 1, the first motor 202 is fixedly connected to the left side of the left fixing plate 201, the rotating shaft 203 is respectively and rotatably connected to the two fixing plates 201, and the left rotating shaft 203 is fixedly connected with an output shaft of the first motor 202; the polishing mechanism is arranged between the two fixing plates 201; the drilling mechanism is arranged on the tops of the two fixing plates 201; the cleaning mechanism is arranged on the base 1 and the right fixing plate 201.
Two adjacent ends of the two rotating shafts 203 are fixedly connected with connecting plates 204, and threaded rods 205 are symmetrically in threaded connection with the two connecting plates 204.
The polishing mechanism comprises a screw rod 301, a polishing plate 302 and a guide rod 303, the screw rod 301 is in threaded connection with the base 1, the polishing plate 302 is rotatably connected to the top of the screw rod 301, the guide rod 303 is fixedly connected to the bottom of the polishing plate 302, and the guide rod 303 is in sliding connection with the base 1.
The drilling mechanism comprises a top plate 401, a horizontal groove 402 and a first hydraulic telescopic rod 403, wherein the top plate 401 is fixedly connected to the tops of the two fixing plates 201, the horizontal groove 402 is formed in the top plate 401, the horizontal groove 402 penetrates through the top plate 401, and the first hydraulic telescopic rod 403 is fixedly connected to the inside of the horizontal groove 402.
The left end of the first hydraulic telescopic rod 403 is fixedly connected with a moving plate 404, the moving plate 404 is slidably connected inside the horizontal groove 402, the bottom of the moving plate 404 is fixedly connected with a second motor 405, an output shaft of the second motor 405 is fixedly connected with a second hydraulic telescopic rod 406, and the bottom of the second hydraulic telescopic rod 406 is fixedly connected with a drilling rod 407.
Wherein, clearance mechanism includes loose axle 501, run through groove 502 and supporting leg 503, loose axle 501 rotates to be connected on right side fixed plate 201, the left end rigid coupling of loose axle 501 has flabellum 504, equal rigid coupling has rotation wheel 505 on loose axle 501 and the right side pivot 203, two rotate and take turns and link through belt 506 between 505, run through groove 502 and locate on base 1, supporting leg 503 symmetry rigid coupling is in the both sides of base 1 bottom respectively, be equipped with collecting box 507 between two supporting legs 503 in the left side, collecting box 507 is located the below that runs through groove 502, the top symmetry of base 1 is equipped with baffle 508.
One specific application of this embodiment is: placing a reverser for military use between the threaded rods 205 on the left side and the right side, rotating the threaded rods 205 to clamp the reverser, turning on the first motor 202, driving the rotating shaft 203 to rotate by the first motor 202 so as to drive the reverser to rotate, rotating the screw rod 301 to drive the grinding plate 302 to move upwards, enabling the top of the grinding plate 302 to be in contact with the surface of the reverser, and enabling the rotated reverser to be in contact with the grinding plate 302 so as to realize the grinding of the surface of the reverser;
then, the first motor 202 is used for driving the rotating shaft 203 to rotate, so that the commutator is driven to rotate, the first hydraulic telescopic rod 403 is used for driving the moving plate 404 and the drilling rod 407 to horizontally move, the second motor 405 is conveniently opened to drive the second hydraulic telescopic rod 406 and the drilling rod 407 to rotate, and punching on the surface of the commutator is realized;
the rotating shaft 203 is driven to rotate by the first motor 202, the movable shaft 501 and the fan blades 504 are driven to rotate by the linkage of the belt 506, wind is generated, and the processed chips fall into the collecting box 507 through the through groove 502.
The first motor 202 and the second motor 405 can be commercially available, and the first motor 202 and the second motor 405 are provided with power supplies, and the control mode is mature prior art, so the description is not repeated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a commutator surface machining frock for military project, includes base (1), its characterized in that: the device also comprises a fixing mechanism, a polishing mechanism, a drilling mechanism and a cleaning mechanism;
the fixing mechanism is arranged at the top of the base (1) and comprises fixing plates (201), a first motor (202) and a rotating shaft (203), the fixing plates (201) are symmetrically and fixedly connected to the top of the base (1), the first motor (202) is fixedly connected to the left side of the left fixing plate (201), the rotating shaft (203) is rotatably connected to the two fixing plates (201) respectively, and the left rotating shaft (203) is fixedly connected with an output shaft of the first motor (202);
the polishing mechanism is arranged between the two fixing plates (201);
the drilling mechanism is arranged at the tops of the two fixing plates (201);
the cleaning mechanism is arranged on the base (1) and the right fixing plate (201).
2. The surface machining tool for the military industry commutator of claim 1, wherein: two the equal rigid coupling in adjacent both ends of pivot (203) has connecting plate (204), two equal symmetric threaded connection has threaded rod (205) on connecting plate (204).
3. The surface machining tool for the military industry commutator of claim 2, wherein: grinding machanism includes lead screw (301), board (302) and guide arm (303) of polishing, lead screw (301) threaded connection is on base (1), board (302) of polishing rotate to be connected at the top of lead screw (301), guide arm (303) rigid coupling is in the bottom of board (302) of polishing, guide arm (303) and base (1) sliding connection.
4. The surface machining tool for the military industry commutator of claim 3, wherein: the drilling mechanism comprises a top plate (401), a horizontal groove (402) and a first hydraulic telescopic rod (403), wherein the top plate (401) is fixedly connected to the tops of two fixing plates (201), the horizontal groove (402) is formed in the top plate (401), the horizontal groove (402) penetrates through the top plate (401), and the first hydraulic telescopic rod (403) is fixedly connected to the inside of the horizontal groove (402).
5. The surface machining tool for the military industry commutator of claim 4, wherein: the left end rigid coupling of first hydraulic telescoping rod (403) has movable plate (404), movable plate (404) sliding connection is in the inside of horizontal groove (402), and the bottom rigid coupling of movable plate (404) has second motor (405), the output shaft rigid coupling of second motor (405) has second hydraulic telescoping rod (406), the bottom rigid coupling of second hydraulic telescoping rod (406) has drilling pole (407).
6. The surface machining tool for the military industry commutator of claim 5, wherein: clearance mechanism includes loose axle (501), runs through groove (502) and supporting leg (503), loose axle (501) rotate to be connected on right side fixed plate (201), and the left end rigid coupling of loose axle (501) has flabellum (504), and equal rigid coupling has rotation wheel (505), two on loose axle (501) and right side pivot (203) rotate and take turns (505) the linkage through belt (506) between the wheel (505), run through groove (502) and locate on base (1), supporting leg (503) symmetry rigid coupling is in the both sides of base (1) bottom respectively, is equipped with collecting box (507) between two supporting legs (503) in the left side, collecting box (507) are located the below that runs through groove (502), and the top symmetry of base (1) is equipped with baffle (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354449.1U CN213730412U (en) | 2020-10-21 | 2020-10-21 | Commutator surface machining tool for military industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354449.1U CN213730412U (en) | 2020-10-21 | 2020-10-21 | Commutator surface machining tool for military industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213730412U true CN213730412U (en) | 2021-07-20 |
Family
ID=76853307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022354449.1U Expired - Fee Related CN213730412U (en) | 2020-10-21 | 2020-10-21 | Commutator surface machining tool for military industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213730412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871765A (en) * | 2022-05-23 | 2022-08-09 | 翟江风 | Intelligent fire hydrant valve end cover processing device and processing method |
-
2020
- 2020-10-21 CN CN202022354449.1U patent/CN213730412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871765A (en) * | 2022-05-23 | 2022-08-09 | 翟江风 | Intelligent fire hydrant valve end cover processing device and processing method |
| CN114871765B (en) * | 2022-05-23 | 2023-08-11 | 上海为源物联科技有限公司 | Intelligent fire hydrant valve end cover processing device and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |