CN214184758U - Commutator inslot crotch mechanism - Google Patents
Commutator inslot crotch mechanism Download PDFInfo
- Publication number
- CN214184758U CN214184758U CN202023022880.2U CN202023022880U CN214184758U CN 214184758 U CN214184758 U CN 214184758U CN 202023022880 U CN202023022880 U CN 202023022880U CN 214184758 U CN214184758 U CN 214184758U
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- CN
- China
- Prior art keywords
- commutator
- sliding
- bottom plate
- hydraulic
- clamping
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 239000010720 hydraulic oil Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052802 copper Inorganic materials 0.000 abstract description 8
- 239000010949 copper Substances 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a commutator inslot crotch mechanism relates to the automatic crotch technical field of commutator, the utility model discloses a fixing device, hydraulic means, stop device, grabbing device and cooling device, two backup pad lower surfaces and bottom plate upper surface welding, the stopper upper surface is equipped with spacing hole, die holder and spacing jogged joint, a plurality of fixed block side surface respectively with two backup pad side surface welding, two slide bar both ends respectively with a plurality of fixed block side surface connection, two first sliding plates respectively with two slide bar sliding fit, bracing piece lower surface and bottom plate upper surface connection, water tank lower surface and bottom plate upper surface connection. The utility model relates to a commutator inslot crotch mechanism, the staff uses clamping device fixed with the device, uses grabbing device to snatch the commutator, then the hydraulic pump promotes the push rod and makes the commutator place on the reinforcing plate, adjusts the second sliding plate and makes the template press on the commutator, and hydraulic cylinder makes the mould bend to commutator inslot copper bar.
Description
Technical Field
The utility model relates to an automatic crotch technical field of commutator, in particular to commutator inslot crotch mechanism.
Background
The commutator is an important part of the armature of the motor, a plurality of copper sheets separated by mica sheets form a cylinder or a disk, each copper sheet is connected with a plurality of armature winding elements, when the armature rotates, the copper sheets are sequentially contacted with fixed electric brushes, and in the production of the commutator, in order to ensure the rapid assembly of the commutator, the commutator needs to be hooked.
The existing commutator in-groove hook technology generally adopts a mould to bend, the manual operation precision is not high, and the commutator can be damaged by mould deviation during bending, so that a commutator in-groove hook mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a commutator inslot crotch mechanism can effectively solve among the background art problem that inefficiency and bad piece rate are low.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a commutator inslot hook mechanism comprises a fixing device, a hydraulic device, a limiting device, a grabbing device and a cooling device, wherein the fixing device comprises a bottom plate, a reinforcing plate and a clamping device, the clamping device comprises a clamping rod, the lower surface of the reinforcing plate is welded with the upper surface of the bottom plate, the lower surface of the clamping rod is connected with the upper surface of the bottom plate, the hydraulic device comprises a supporting plate and a die holder, the lower surface of the supporting plate is welded with the upper surface of the bottom plate, the limiting device comprises a fixing block, a sliding rod, a first sliding plate and a limiting block, the upper surface of the limiting block is provided with a limiting hole, the die holder is connected with the limiting hole, one side surface of the fixing block is respectively welded with one side surface of the two supporting plates, two ends of the sliding rod are respectively connected with one side surface of the fixing block, the first sliding plate is respectively in sliding fit with the two sliding rods, the grabbing device comprises a hydraulic pump and a fixing base, the hydraulic pump lower surface and the fixing base lower surface are connected with the upper surface of the bottom plate, the cooling device comprises a supporting rod and a water tank, the lower surface of the supporting rod is connected with the upper surface of the bottom plate, and the lower surface of the water tank is connected with the upper surface of the bottom plate.
Preferably, clamping device still includes the switch of screwing, presss from both sides tight piece and rotation axis, switch lower surface and clamping bar upper surface connection screw, clamping bar one side surface is equipped with the through-hole, the rotation axis is connected with the through-hole, press from both sides tight piece all with rotation axis rotation coordination, wherein, clamping device has two, clamping device's effect is fixing device.
Preferably, the hydraulic device further comprises a mounting plate, a hydraulic oil cylinder and a die, one end of the mounting plate is connected with one side surface of each of the two support plates, the other end of the mounting plate is welded to the outer surface of the hydraulic oil cylinder, the upper surface of the die holder is connected with the lower surface of the hydraulic oil cylinder, the upper surface of the die is connected with the lower surface of the die holder, and the hydraulic device is used for bending the copper sheet in the commutator slot.
Preferably, the limiting device further comprises second sliding plates and a template, the two second sliding plates are respectively in sliding fit with the two sliding rods, one ends of the two second sliding plates are connected with the outer surface of the template, the limiting device limits the position of the die holder, so that the die holder cannot deviate, the position of the die holder in contact with the commutator is limited, and the production efficiency is improved.
Preferably, the gripping device further comprises a push rod and grippers, the grippers are rotationally matched with the fixed seat, one end of each push rod is connected with one side surface of the hydraulic pump, the other end of each push rod is connected with one end of each gripper, the gripping device is used for replacing a hand to feed in or take out the commutator, and safety of workers is guaranteed.
Preferably, the cooling device further comprises a water sprayer, a water pump and a connecting water pipe, the lower surface of the water sprayer is connected with the upper surface of the supporting rod, the lower surface of the water pump is connected with the upper surface of the water tank, two ends of the connecting water pipe are respectively connected with the upper surface of the water pump and the surface of one side of the water sprayer, and the cooling device is used for cooling the bent workpiece.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, the staff uses clamping device fixed with the device, then rotatory switch of screwing makes clamping device press from both sides tightly, use grabbing device to snatch the commutator, then the hydraulic pump promotes the push rod and makes the commutator place on the reinforcing plate, adjust the second sliding plate and make the template press on the commutator, start hydraulic cylinder and make the mould bend to commutator inslot copper bar, stop device can guarantee in the position of the restriction die holder of bending, prevent to take place the skew at the in-process of bending, cooling device can cool off the commutator after bending, then reuse grabbing device takes out it, it is more automatic, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall external structure of a hook mechanism in a commutator slot according to the present invention;
fig. 2 is an isometric structural schematic view of a hook mechanism in a commutator slot according to the present invention;
fig. 3 is a schematic structural view of a hydraulic device and a limiting device of the hook mechanism in the commutator slot of the present invention;
fig. 4 is the structural schematic diagram of the grabbing device of the inner hook mechanism of the commutator.
In the figure: 100. a fixing device; 110. a base plate; 120. a reinforcing plate; 130. a clamping device; 131. a clamping bar; 132. screwing the switch; 133. a clamping block; 134. a rotating shaft; 200. a hydraulic device; 210. a support plate; 220. mounting a plate; 230. a hydraulic cylinder; 240. a die holder; 250. a mold; 300. a limiting device; 310. a fixed block; 320. a slide bar; 330. a first sliding plate; 340. a limiting block; 350. a second sliding plate; 360. a template; 400. a gripping device; 410. a hydraulic pump; 420. a fixed seat; 430. a push rod; 440. a gripper; 500. a cooling device; 510. a support bar; 520. a water sprayer; 530. a water tank; 540. a water pump; 550. is connected with a water pipe.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention relates to a commutator in-groove hook mechanism, which comprises a fixing device 100, a hydraulic device 200, a limiting device 300, a gripping device 400 and a cooling device 500, wherein the fixing device 100 comprises a bottom plate 110, a reinforcing plate 120 and a clamping device 130, the clamping device 130 comprises a clamping rod 131, the lower surface of the reinforcing plate 120 is welded with the upper surface of the bottom plate 110, the lower surface of the clamping rod 131 is connected with the upper surface of the bottom plate 110, the hydraulic device 200 comprises a supporting plate 210 and a die holder 240, the lower surfaces of the two supporting plates 210 are welded with the upper surface of the bottom plate 110, the limiting device 300 comprises a fixing block 310, a sliding rod 320, a first sliding plate 330 and a limiting block 340, the upper surface of the limiting block 340 is provided with a limiting hole, the die holder 240 is connected with the limiting hole, one side surfaces of the fixing blocks 310 are respectively welded, the two first sliding plates 330 are respectively in sliding fit with the two sliding rods 320, the gripping device 400 includes a hydraulic pump 410 and a fixed seat 420, the lower surfaces of the hydraulic pump 410 and the fixed seat 420 are both connected with the upper surface of the bottom plate 110, the cooling device 500 includes a supporting rod 510 and a water tank 530, the lower surface of the supporting rod 510 is connected with the upper surface of the bottom plate 110, and the lower surface of the water tank 530 is connected with the upper surface of the bottom plate 110.
Furthermore, the clamping device 130 further comprises a screwing switch 132, a clamping block 133 and a rotating shaft 134, wherein the lower surface of the screwing switch 132 is connected with the upper surface of the clamping rod 131, a through hole is formed in one side surface of the clamping rod 131, the rotating shaft 134 is connected with the through hole, the clamping block 133 is in rotating fit with the rotating shaft 134, two clamping devices 130 are provided, and the clamping device 130 is used for fixing the whole device.
Further, the hydraulic device 200 further comprises mounting plates 220, hydraulic oil cylinders 230 and dies 250, wherein one ends of the two mounting plates 220 are respectively connected with one side surfaces of the two support plates 210, the other ends of the two mounting plates 220 are respectively welded with the outer surfaces of the hydraulic oil cylinders 230, the upper surfaces of the die holders 240 are connected with the lower surfaces of the hydraulic oil cylinders 230, the upper surfaces of the dies 250 are connected with the lower surfaces of the die holders 240, and the hydraulic device 200 is used for bending the copper sheets in the commutator slots.
Further, the limiting device 300 further includes a second sliding plate 350 and a mold plate 360, the two second sliding plates 350 are respectively in sliding fit with the two sliding rods 320, one end of each of the two second sliding plates 350 is connected with the outer surface of the mold plate 360, the limiting device 300 limits the position of the mold base 240 so that the mold base cannot deviate, and simultaneously limits the position of the mold 250 contacting with the commutator, thereby improving the production efficiency.
Further, the grabbing device 400 further comprises a push rod 430 and a hand grab 440, the two hand grabs 440 are rotatably matched with the fixed seat 420, one end of each push rod 430 is connected with one side surface of the hydraulic pump 410, the other end of each push rod 430 is connected with one end of each hand grab 440, and the grabbing device 400 is used for replacing a hand to send in or take out the commutator, so that the safety of workers is guaranteed.
Further, the cooling device 500 further comprises a water sprayer 520, a water pump 540 and a connecting water pipe 550, the lower surface of the water sprayer 520 is connected with the upper surface of the supporting rod 510, the lower surface of the water pump 540 is connected with the upper surface of the water tank 530, two ends of the connecting water pipe 550 are respectively connected with the upper surface of the water pump 540 and the surface of one side of the water sprayer 520, and the cooling device 500 is used for cooling the bent workpiece.
The working principle of the utility model is as follows:
please refer to fig. 1-4, the utility model relates to a commutator inslot crotch mechanism, the staff uses clamping device 130 to fix the device, then rotatory switch 132 of screwing makes clamping device 130 press from both sides tightly, use grabbing device 400 to snatch the commutator, then hydraulic pump 410 promotes push rod 430 and makes the commutator place on reinforcing plate 120, adjust second sliding plate 350 and make template 360 press on the commutator, start hydraulic cylinder 230 and make mould 250 bend to commutator inslot copper bar, stop device 300 can guarantee at the position of the restriction die holder 240 of bending, prevent to take place the skew at the in-process of bending, cooling device 500 can cool off the commutator after bending, then reuse grabbing device 400 to take out it, it is more automatic, and the production efficiency is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a commutator inslot crotch mechanism, includes fixing device (100), hydraulic means (200), stop device (300), grabbing device (400) and cooling device (500), its characterized in that: the fixing device (100) comprises a bottom plate (110), a reinforcing plate (120) and a clamping device (130), the clamping device (130) comprises a clamping rod (131), the lower surface of the reinforcing plate (120) is welded with the upper surface of the bottom plate (110), the lower surface of the clamping rod (131) is connected with the upper surface of the bottom plate (110), the hydraulic device (200) comprises a supporting plate (210) and a die holder (240), the lower surface of the supporting plate (210) is welded with the upper surface of the bottom plate (110), the limiting device (300) comprises a fixing block (310), a sliding rod (320), a first sliding plate (330) and a limiting block (340), the upper surface of the limiting block (340) is provided with a limiting hole, the die holder (240) is connected with the limiting hole, one side surfaces of the fixing block (310) are respectively welded with one side surfaces of the two supporting plates (210), two ends of the sliding rod (320) are respectively connected with one side surfaces of the fixing blocks (310), the two first sliding plates (330) are respectively in sliding fit with the two sliding rods (320), the gripping device (400) comprises a hydraulic pump (410) and a fixed seat (420), the lower surface of the hydraulic pump (410) and the lower surface of the fixed seat (420) are both connected with the upper surface of the bottom plate (110), the cooling device (500) comprises a supporting rod (510) and a water tank (530), the lower surface of the supporting rod (510) is connected with the upper surface of the bottom plate (110), and the lower surface of the water tank (530) is connected with the upper surface of the bottom plate (110).
2. The diverter intra-groove hook mechanism of claim 1, wherein: clamping device (130) still include switch (132), the tight piece of clamp (133) of screwing and rotation axis (134), switch (132) lower surface of screwing and clamping bar (131) upper surface connection, clamping bar (131) one side surface is equipped with the through-hole, rotation axis (134) are connected with the through-hole, the tight piece of clamp (133) all with rotation axis (134) normal running fit.
3. The diverter intra-groove hook mechanism of claim 1, wherein: the hydraulic device (200) further comprises a mounting plate (220), hydraulic oil cylinders (230) and a die (250), wherein one ends of the mounting plates (220) are respectively connected with one side surfaces of the two support plates (210), the other ends of the mounting plates (220) are respectively welded with the outer surfaces of the hydraulic oil cylinders (230), the upper surface of the die holder (240) is connected with the lower surface of the hydraulic oil cylinders (230), and the upper surface of the die (250) is connected with the lower surface of the die holder (240).
4. The diverter intra-groove hook mechanism of claim 1, wherein: the limiting device (300) further comprises second sliding plates (350) and a template (360), the second sliding plates (350) are in sliding fit with the two sliding rods (320) respectively, and one ends of the second sliding plates (350) are connected with the outer surface of the template (360).
5. The diverter intra-groove hook mechanism of claim 1, wherein: grabbing device (400) still include push rod (430) and tongs (440), two tongs (440) all with fixing base (420) normal running fit, two push rod (430) one end all is connected with hydraulic pump (410) one side surface, two push rod (430) the other end is connected with two tongs (440) one end respectively.
6. The diverter intra-groove hook mechanism of claim 1, wherein: the cooling device (500) further comprises a water sprayer (520), a water pump (540) and a connecting water pipe (550), the lower surface of the water sprayer (520) is connected with the upper surface of the supporting rod (510), the lower surface of the water pump (540) is connected with the upper surface of the water tank (530), and two ends of the connecting water pipe (550) are respectively connected with the upper surface of the water pump (540) and the surface of one side of the water sprayer (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023022880.2U CN214184758U (en) | 2020-12-16 | 2020-12-16 | Commutator inslot crotch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023022880.2U CN214184758U (en) | 2020-12-16 | 2020-12-16 | Commutator inslot crotch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214184758U true CN214184758U (en) | 2021-09-14 |
Family
ID=77652722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023022880.2U Expired - Fee Related CN214184758U (en) | 2020-12-16 | 2020-12-16 | Commutator inslot crotch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214184758U (en) |
-
2020
- 2020-12-16 CN CN202023022880.2U patent/CN214184758U/en not_active Expired - Fee Related
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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: 20210914 |