CN204741381U - Stator core flattening device - Google Patents
Stator core flattening device Download PDFInfo
- Publication number
- CN204741381U CN204741381U CN201520458700.5U CN201520458700U CN204741381U CN 204741381 U CN204741381 U CN 204741381U CN 201520458700 U CN201520458700 U CN 201520458700U CN 204741381 U CN204741381 U CN 204741381U
- Authority
- CN
- China
- Prior art keywords
- stator core
- die cavity
- counterdie
- connecting rod
- pushing block
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a stator core flattening device, include last mould and the lower mould that corresponds with last mould, it is equipped with the briquetting to go up the mould, the lower mould is equipped with the die cavity, the briquetting flattens to the stator core who places in the die cavity in can getting into the die cavity, it sets up the clamp plate upward still to connect on the mould, it sets up a pay -off unit to connect on the lower mould, and still be equipped with the feed channel on the lower mould, the pay -off unit includes the ejector pad of movably setting on the lower mould, the link assembly who connects lower mould and ejector pad rotates, and the elastic component of being connected with the ejector pad, the clamp plate is used for acting as the mould and supports pressure link assembly when the lower mould moves, it advances the die cavity with the stator core with on the feed channel to make the ejector pad move towards the die cavity, the elastic component is used for acting as the mould and keeps away from lower mould when motion, it removes to make the ejector pad keep away from the die cavity. Through setting up the pay -off unit, need not bare -handed operation stator core and send the die cavity to, improved this stator core flattening device's security performance. Through the reciprocating motion of ejector pad, can realize the serialization operation, improve the work efficiency that stator core flattened.
Description
Technical field
The utility model relates to the preparation facilities of motor parts, particularly relates to a kind of stator core pressuring flat device.
Background technology
Stator core is generally stamped to form by sheet metal.Stator core after shaping, before being assembled to motor, needs to correct the evenness of stator core, and the general technique flattened that adopts is reached.Existing stator core flattens technique, adopts the mode of manual feeding to enter in the die cavity of pressuring flat device.This kind of pressing mode needs often to discharge a stator core just pressing one-shot switch, and efficiency is lower.And manual feeding is in die cavity, easily produce work peace accident.
Utility model content
Based on this, be necessary to flatten efficiency and the low problem of coefficient of safety for stator core, provide a kind of and there is the stator core pressuring flat device that working (machining) efficiency is high and coefficient of safety is high.
A kind of stator core pressuring flat device, comprise patrix and the counterdie corresponding with patrix, described patrix is provided with briquetting, described counterdie is provided with die cavity, described briquetting can enter in die cavity the stator core be opposite in die cavity and flatten, described patrix also connects pressing plate is set, described counterdie connects a feeding unit is set, and described counterdie is also provided with feed channel, described feeding unit comprises the pushing block be arranged on movably on counterdie, be rotationally connected the link assembly of counterdie and pushing block, and the elastic component to be connected with pushing block, described pressing plate is used for compressing link assembly when patrix moves towards counterdie, pushing block is made to move that the stator core on feed channel is advanced die cavity towards die cavity, described elastic component is used for when patrix moves away from counterdie, pushing block is moved away from die cavity.
Stator core on feed channel, by arranging feeding unit, can advance die cavity to flatten by pushing block, send die cavity to, thus avoid hand to be weighed wounded by mould, improve the security performance of this stator core pressuring flat device without the need to hand operation by the utility model.In addition, by the reciprocating motion of pushing block, the stator core cycle on feed channel can be advanced off and on die cavity flatten, realize continuous operation, press the starting switch of a pressuring flat device without the need to each feeding, greatly improve the task performance that stator core flattens.
Wherein in an embodiment, described link assembly comprises first connecting rod and second connecting rod, one end of described first connecting rod and one end of second connecting rod are rotationally connected, the other end and the counterdie of described first connecting rod are rotationally connected, the other end and the pushing block of described second connecting rod are rotationally connected, and described pressing plate is for compressing described one end of first, second connecting rod of link assembly.
Wherein in an embodiment, described feeding unit also comprises the substrate be connected with counterdie, and described pushing block is arranged on substrate movably, and described elastic component is connected between pushing block and substrate, and the other end of described first connecting rod is connected with substrate rotating.
Wherein in an embodiment, described feed channel is connected with substrate and arranges, and the bearing of trend of feed channel and the pushing block moving direction on substrate is vertical.
Wherein in an embodiment, described substrate is arranged the track for pushing block movement of leading.
Wherein in an embodiment, described feeding unit also comprises another elastic component connecting first connecting rod and second connecting rod.
Wherein in an embodiment, another elastic component described is near the described other end of first, second connecting rod.
Wherein in an embodiment, arrange elastic ejection part in described die cavity, described elastic ejection part and briquetting interact and flatten described stator core, and described elastic ejection part is used for stator core to eject described die cavity.
Accompanying drawing explanation
The end view of the stator core pressuring flat device that Fig. 1 provides for the utility model one embodiment;
End view under another state that Fig. 2 is the pressuring flat device of stator core shown in Fig. 1;
Fig. 3 is the vertical view of the pressuring flat device of stator core shown in Fig. 1.
Embodiment
As shown in Figure 1, the stator core pressuring flat device that the utility model one embodiment provides, comprises patrix 10, counterdie 20, and feeding unit 30.
Patrix 10 is corresponding with counterdie 20 to be arranged, and can by actuating unit such as hydraulic press etc., and relative counterdie 20 moves.Patrix 10 is provided with briquetting 11, and counterdie 20 is provided with corresponding die cavity 21.When patrix 10 moves towards counterdie 20, described briquetting 11 can enter in die cavity 21, thus the stator core 40 that can be opposite in die cavity 21 flattens.
Described patrix 10 connects and arranges pressing plate 12, described pressing plate 12 can be followed patrix 10 and be moved together.Particularly, described pressing plate 12 connects the side being arranged on patrix 10, and pressing plate 12 can be other shapes such as bulk, tabular or strip.
Described feeding unit 30 is connected with counterdie 20 and arranges.Particularly, feeding unit 30 is arranged on the side of counterdie 20, and is connected the pressing plate 12 arranged with patrix 10 and is positioned at the same side.Described feeding unit 30 comprises the pushing block 32 be arranged on movably on counterdie 20, is rotationally connected the link assembly 34 of counterdie 20 and pushing block 32, and the elastic component 36 be connected with pushing block 32.
Described pushing block 32 enters die cavity 21 in counterdie 20, to treat that briquetting 11 pairs of stator cores 40 of patrix 10 flatten for promoting the stator core 40 be placed on counterdie 20.
Simultaneously with reference to figure 2, when patrix 10 moves towards counterdie 20, described pressing plate 12 is followed patrix 10 and is moved towards counterdie 20 together, and then compress the link assembly 34 of feeding unit 30, make pushing block 32 be driven by home position by link assembly 34 and then move to towards die cavity 21 and push position, so that the stator core be positioned on counterdie 20 40 is advanced die cavity 21.
Further, simultaneously with reference to figure 3, described counterdie 20 also arranges feed channel 22, for transmitting stator core 40 to be flattened, when pushing block 32 moves towards die cavity 21, the corresponding stator core 40 on feed channel 22 is advanced die cavity 21.
Described elastic component 36 is when patrix 10 moves away from counterdie 20, by elastic force, pushing block 32 is moved away from die cavity 21, pushing block 32 is returned to home position from propelling movement position, to treat that patrix 10 next time moves towards counterdie 20, and then the next stator core 40 to be flattened of propelling movement enters in die cavity 21.
Stator core on feed channel, by arranging feeding unit, can advance die cavity to flatten by pushing block, send die cavity to, thus avoid hand to be weighed wounded by mould, improve the security performance of this stator core pressuring flat device without the need to hand operation by the utility model.In addition, by the reciprocating motion of pushing block, the stator core cycle on feed channel can be advanced off and on die cavity flatten, realize continuous operation, press the starting switch of a pressuring flat device without the need to each feeding, greatly improve the task performance that stator core flattens.
Further, in certain embodiments, described link assembly 34 comprises first connecting rod 341 and second connecting rod 342, one end 343 of described first connecting rod 341 is rotationally connected with one end 345 of second connecting rod 342, the other end 344 and the counterdie 20 of described first connecting rod 341 are rotationally connected, the other end 346 and the pushing block 32 of described second connecting rod 342 are rotationally connected, described pressing plate 12 is for compressing described one end 343,345 of first, second connecting rod 341,342 of link assembly 34, and what also namely compress first, second connecting rod 341,342 of link assembly 34 is rotationally connected place.
Further, in certain embodiments, described feeding unit 30 also comprises the substrate 31 be connected with counterdie 20, and described pushing block 32 is arranged on the substrate 31 movably, described elastic component 36 is connected between pushing block 32 and substrate 31, and the other end 344 and the substrate 31 of described first connecting rod 341 are rotationally connected.
Described pushing block 32 is slidably disposed on substrate 31, also can arrange the structures such as roller and rollably arrange on the substrate 31.Further, the track 310 for pushing block 32 movement of leading can be set on described substrate 31, thus avoid pushing block 32 to locate moving direction more accurately in reciprocating movement, avoid pushing stator core 40 and the accidents such as holding occur.
Further, described feed channel 22 is connected with substrate 31 and arranges, and the bearing of trend of feed channel 22 is vertical with pushing block 32 moving direction on the substrate 31.
Further, in certain embodiments, described feeding unit 30 also comprises another elastic component 37 connecting first connecting rod 341 and second connecting rod 342.The elastic force that another elastic component 37 can strengthen return pushing block 32 is set, ensures pushing block 32 return quickly and accurately.Further, another elastic component 37 described can be arranged on the described other end 344,346 near first, second connecting rod 341,342.
Further, in certain embodiments, arrange elastic ejection part 23 in described die cavity 21, described elastic ejection part 23 interacts with briquetting 11 and flattens described stator core 40, and described elastic ejection part 23 is for ejecting described die cavity 21 by stator core 40.Particularly, after completing once pressing, briquetting 11 is followed patrix 10 and is moved away from counterdie 20 and leave die cavity 21, the stator core 40 flattened is ejected die cavity 21 by described elastic ejection part 23, following patrix 10 moves towards counterdie 20 again, link assembly 34 is compressed by pressing plate 12, the stator core 40 making pushing block 32 promote the next one on feed channel 22 to be flattened moves towards the direction of die cavity 21, the stator core 40 that last time flattens is pushed away elastic ejection part 23, and stator core 40 to be flattened is pushed to elastic ejection part 23, along with the continuation campaign of patrix 10, finally at briquetting 11 with under the interaction of elastic ejection part 23, in die cavity 21, this stator core 40 is flattened.So go round and begin again, the continuous pressing of stator core can be realized.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification is recorded.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (8)
1. a stator core pressuring flat device, comprise patrix and the counterdie corresponding with patrix, described patrix is provided with briquetting, described counterdie is provided with die cavity, described briquetting can enter in die cavity the stator core be opposite in die cavity and flatten, it is characterized in that: described patrix also connects pressing plate is set, described counterdie connects a feeding unit is set, described counterdie is also provided with feed channel, described feeding unit comprises the pushing block be arranged on movably on counterdie, be rotationally connected the link assembly of counterdie and pushing block, and the elastic component to be connected with pushing block, described pressing plate is used for compressing link assembly when patrix moves towards counterdie, pushing block is made to move that the stator core on feed channel is advanced die cavity towards die cavity, described elastic component is used for when patrix moves away from counterdie, pushing block is moved away from die cavity.
2. stator core pressuring flat device according to claim 1, it is characterized in that, described link assembly comprises first connecting rod and second connecting rod, one end of described first connecting rod and one end of second connecting rod are rotationally connected, the other end and the counterdie of described first connecting rod are rotationally connected, the other end and the pushing block of described second connecting rod are rotationally connected, and described pressing plate is for compressing described one end of first, second connecting rod of link assembly.
3. stator core pressuring flat device according to claim 2, it is characterized in that, described feeding unit also comprises the substrate be connected with counterdie, described pushing block is arranged on substrate movably, described elastic component is connected between pushing block and substrate, and the other end of described first connecting rod is connected with substrate rotating.
4. stator core pressuring flat device according to claim 3, is characterized in that, described feed channel is connected with substrate and arranges, and the bearing of trend of feed channel and the pushing block moving direction on substrate is vertical.
5. stator core pressuring flat device according to claim 3, is characterized in that, described substrate is arranged the track for pushing block movement of leading.
6. stator core pressuring flat device according to claim 2, is characterized in that, described feeding unit also comprises another elastic component connecting first connecting rod and second connecting rod.
7. stator core pressuring flat device according to claim 6, is characterized in that, another elastic component described is near the described other end of first, second connecting rod.
8. stator core pressuring flat device according to claim 1, it is characterized in that, arrange elastic ejection part in described die cavity, described elastic ejection part and briquetting interact and flatten described stator core, and described elastic ejection part is used for stator core to eject described die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458700.5U CN204741381U (en) | 2015-06-29 | 2015-06-29 | Stator core flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520458700.5U CN204741381U (en) | 2015-06-29 | 2015-06-29 | Stator core flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741381U true CN204741381U (en) | 2015-11-04 |
Family
ID=54423098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520458700.5U Expired - Fee Related CN204741381U (en) | 2015-06-29 | 2015-06-29 | Stator core flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107437875A (en) * | 2017-07-27 | 2017-12-05 | 福安市中虹机电技术开发有限公司 | A kind of rotor claps pressure device |
-
2015
- 2015-06-29 CN CN201520458700.5U patent/CN204741381U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107437875A (en) * | 2017-07-27 | 2017-12-05 | 福安市中虹机电技术开发有限公司 | A kind of rotor claps pressure device |
| CN107437875B (en) * | 2017-07-27 | 2023-08-11 | 福安市中虹机电技术开发有限公司 | Rotor clapping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101695729B (en) | Compound multi-cavity type high-speed stamping die | |
| CN106042288A (en) | Hardware and plastic integrated mold | |
| CN204741381U (en) | Stator core flattening device | |
| CN108656614B (en) | Tabletting method of tablet press | |
| CN203437551U (en) | Automatic material bouncing device of stamping die | |
| CN201685488U (en) | Double-disc friction forcing press with upper mould ejection mechanism | |
| CN204365835U (en) | Automobile scavenging air valve housing shaped device | |
| CN208373983U (en) | A kind of Bending Mould for hook bending edges in machine cabinet door plate | |
| CN108526303B (en) | Moulding device of panel punching press | |
| CN213079656U (en) | Side bending mechanism with inner die capable of being reset | |
| CN203495522U (en) | Gear cutting chain sheet tabletting device used for saw chain automatic assembly production line | |
| CN203804545U (en) | Automatic assembly equipment for commutator of micromotor | |
| CN109531106A (en) | One kind entering shell shaping device for magnetic head automatically | |
| CN203254705U (en) | Press molding device for paper cup bottom forming machine | |
| CN203281735U (en) | Once forming stamping die for brake pad tension spring connecting bent strip | |
| CN105151873A (en) | High-efficiency steel strip feeding structure | |
| CN205008475U (en) | Stamping workpiece forming die | |
| CN204817549U (en) | Motor chip flattening device | |
| CN205551936U (en) | Duplex position direct current motor cover body compression fittings | |
| CN204974888U (en) | Hinge page or leaf piece position of axle mould processing machinery | |
| CN104128540A (en) | Automatic forming device for closed rivet | |
| CN206811030U (en) | Body hinge forming processing device | |
| CN202726413U (en) | Automatic assembly device for hardware USB (Universal Serial Bus) plug and cell phone shell | |
| CN107031059B (en) | A kind of automatic needle inserting machine | |
| CN111791469B (en) | Side bending mechanism with inner die capable of being reset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170629 |