CN108615605B - Multi-station coil arc pressing equipment - Google Patents
Multi-station coil arc pressing equipment Download PDFInfo
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- CN108615605B CN108615605B CN201810360661.3A CN201810360661A CN108615605B CN 108615605 B CN108615605 B CN 108615605B CN 201810360661 A CN201810360661 A CN 201810360661A CN 108615605 B CN108615605 B CN 108615605B
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- turntable
- driving
- driven
- upright posts
- box frame
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
Abstract
The invention discloses multi-station coil arc pressing equipment, which is characterized in that a fixed seat is arranged on a box frame, a driving shaft and a driven shaft are arranged on the fixed seat, a driving turntable is arranged on the driving shaft, a driven turntable is arranged on the driven shaft, the driving turntable and the driven turntable are mutually meshed, the driving shaft is connected with a rotary driving motor, formed lower dies are arranged on rotating teeth of the driving turntable and the driven turntable, two upright posts are arranged on the box frame, support plates are arranged at the upper ends of the two upright posts, a pressure cylinder is arranged on the support plates, the lower end of a piston rod of the pressure cylinder is connected with a formed upper die, and a guide mechanism is arranged between the formed upper die and the upright posts; according to the invention, an operator can finish the work piece taking and placing actions without extending a handle below the press, so that the accident of hurting people caused by out-of-control or misoperation of equipment is avoided; in addition, an operator can take out the pressed workpiece in the working space by using the equipment and then load the pressed workpiece into the subsequent workpiece, so that the time is saved and the efficiency is improved.
Description
Technical field:
the invention relates to production equipment of a motor, in particular to multi-station coil arc pressing equipment.
The background technology is as follows:
the traditional magnetic field coil forming method comprises the following steps: the operator puts the work piece into forming die back press the switch and make stamping equipment start working, stop automatically after stamping equipment reaches the time of setting for in advance, accomplish stamping forming, then the operator takes out the work piece, accomplishes whole shaping process. The defects are as follows: when an operator takes out a workpiece, the stamping equipment is out of control or the operator operates by mistake, so that the risk of hurting people is caused. And 2, when the stamping equipment does not reach the preset time, an operator can only wait for taking out the workpiece and then reloading the workpiece, so that the working efficiency is low.
In the prior art, chinese patent 201521094804.9 discloses a double-station stator coil forming machine, which solves the above problems, but has certain drawbacks in the present application, such as: only two stations are provided, one person only performs alternate operation on one station, one person needs to remove the pressed coil, the coil to be pressed is placed, the workload is large, and the working efficiency is low.
The invention comprises the following steps:
the technical problems to be solved by the invention are as follows: overcomes the defects of the prior art, and provides the multi-station coil arc pressing equipment which has simple structure, reasonable design and good safety, improves the working efficiency and reduces the labor intensity through the cooperation operation of two persons.
The technical scheme of the invention is as follows: the utility model provides a multistation coil arc pressing equipment, includes the box frame, be provided with the fixing base on the box frame, be provided with driving shaft and driven shaft on the fixing base, be provided with the initiative carousel on the driving shaft, be provided with driven carousel on the driven shaft, initiative carousel and driven carousel mutually meshing, the driving shaft is connected with rotary driving motor, all is provided with fashioned lower mould on the commentaries on classics tooth of initiative carousel and driven carousel, be provided with two stands on the box frame, two the upper end of stand is provided with the backup pad, be provided with the pneumatic cylinder in the backup pad, the piston rod lower extreme and the shaping upper die of pneumatic cylinder are connected, the shaping upper die with be provided with guiding mechanism between the stand, the side of initiative carousel and driven carousel is provided with the tooth of mutually meshing.
The automatic forming device is characterized in that a rectangular hole corresponding to the forming upper die is formed in a fixed seat at the meshing position of the driving turntable and the driven turntable, a jacking block is arranged in the rectangular hole and connected with an air cylinder arranged on the fixed seat, a pressure sensor and a photoelectric sensor for monitoring the rotating position of the driving turntable are arranged on the jacking block, and the photoelectric sensor is matched with the light sensing part on the rotating teeth.
The two sides of the lower molding die are respectively provided with an ejector pin, the ejector pins are arranged on the rotary table, springs are arranged between the ejector pins and the rotary table, and gears meshed with each other are arranged on the driving shaft and the driven shaft.
The guide mechanism comprises a sliding sleeve and a guide rod, the sliding sleeve and the guide rod are sleeved together and can slide mutually, the guide rod is connected with the upper forming die, and the sliding sleeve is arranged on the upright post or the sliding sleeve is arranged on the connecting plates at the middle parts of the two upright posts.
The two ends of the upright posts are respectively provided with a threaded section, the lower ends of the two upright posts are fixedly connected with the box frame through threaded sections and nuts, and the upper ends of the two upright posts are fixedly connected with the two ends of the supporting plate through threaded sections and nuts.
The lifting position of the piston rod is monitored by a position sensor arranged on the box frame, a glass frame is arranged at the upper end of the box frame, and a display panel is arranged at the upper end of the glass frame.
The beneficial effects of the invention are as follows:
1. according to the invention, the forming upper die is used for alternately pressing the forming lower dies on the two rotary tables, and the two operators are used for carrying out cooperative operation of taking and holding, so that the small-sized streamline operation of coil pressing is realized, the labor intensity is reduced, and the working efficiency is improved.
2. According to the invention, operators can finish the work piece taking and placing actions without extending the handle below the press, so that the accident of hurting people caused by out-of-control or misoperation of equipment is avoided; in addition, an operator can take out the pressed workpiece in the working space by using the equipment and then load the pressed workpiece into the subsequent workpiece, so that the time is saved and the efficiency is improved.
3. The invention adopts a multi-station design with separated taking and working, and the outer station is a manual taking station (two sides of the ejection pin column can automatically assist in ejecting the coil during taking out); the inner station is an automatic profiling station, so that the efficiency is maximized, and the safety coefficient of work is greatly improved.
4. According to the invention, the infrared protection switch is additionally arranged at the entrance of the inner station, so that the safety in operation is further improved, in addition, the upper molding die is connected by two screws, and the lower molding die is connected by a single screw, so that great convenience is provided for tool replacement in the production of various small-batch products.
5. The whole machine is controlled by adopting a touch type man-machine interface system and a PLC, realizes detection of the combination of the lower die position and the upper die and the lower die through the photoelectric sensor and the pressure sensor, is easy to control, and has long service life and high stability by adopting the ohm dragon intermediate relay and the Zhengtai electric appliance element.
6. The invention has reasonable design, good safety, high working efficiency and reduced labor intensity, can improve the efficiency by several times under the condition of unchanged quality, is easy to popularize and implement, and has good economic benefit.
7. When the photoelectric sensor detects the light sensing part on the rotating teeth, the lower die is indicated to be rotated in place, the rotary driving motor stops rotating, the cylinder pushes the jacking block to move to be contacted with the rotating teeth, the support is realized during the upper and lower die pressing, and the pressure cylinder drives the upper forming die to be pressed with the lower forming die.
Description of the drawings:
fig. 1 is a schematic structural diagram of a multi-station coil arc pressing device.
Fig. 2 is a schematic diagram of a meshing structure of a driving turntable and a driven turntable.
Fig. 3 is a schematic structural diagram of fig. 2 a.
The specific embodiment is as follows:
examples: referring to fig. 1, 1-box frame, 2-fixed seat, 3-driving shaft, 4-driven shaft, 5-driving turntable, 6-driven turntable, 7-rotary driving motor, 8-lower die, 9-column, 10-supporting plate, 11-pressure cylinder, 12-upper die, 13-top block, 14-cylinder, 15-glass frame, 16-display panel, 17-tooth, 18-gear and 19-rotary tooth.
Embodiment one: the utility model provides a multistation coil arc pressing equipment, including box frame 1, be provided with fixing base 2 on the box frame 1, be provided with driving shaft 3 and driven shaft 4 on the fixing base 2, be provided with initiative carousel 5 on the driving shaft 3, be provided with driven carousel 6 on the driven shaft 4, initiative carousel 5 and driven carousel 6 mutually meshing, driving shaft 3 is connected with rotary driving motor 7, all be provided with fashioned lower mould 8 on the tooth 19 of initiative carousel 5 and driven carousel 6, be provided with two stand 9 on the box frame 1, the upper end of two stand 9 is provided with backup pad 10, be provided with pneumatic cylinder 11 on the backup pad 10, the piston rod lower extreme and the shaping of pneumatic cylinder 11 are gone up mould 12 and are connected, be provided with guiding mechanism on the shaping between mould 12 and the stand 9.
The fixed seat 2 at the meshing position of the driving turntable 5 and the driven turntable 6 is provided with a rectangular hole corresponding to the forming upper die 12, a jacking block 13 is arranged in the rectangular hole, the jacking block 13 is connected with an air cylinder 14 arranged on the fixed seat 2, the jacking block 13 is provided with a pressure sensor and a photoelectric sensor for monitoring the rotating position of the driving turntable 5, and the photoelectric sensor is matched with the light sensing part on the rotating teeth 19.
Ejector pins are respectively arranged on two sides of the lower molding die 8, the ejector pins are arranged on the turntable, and springs are arranged between the ejector pins and the turntable.
The guide mechanism comprises a sliding sleeve and a guide rod, the sliding sleeve and the guide rod are sleeved together and can slide mutually, the guide rod is connected with the upper molding die 12, and the sliding sleeve is arranged on the upright post 9 or on a connecting plate in the middle of the two upright posts.
The two ends of the two upright posts 9 are respectively provided with a thread section, the lower ends of the two upright posts are fixedly connected with the box frame through the thread sections and nuts, and the upper ends of the two upright posts 9 are fixedly connected with the two ends of the supporting plate 10 through the thread sections and the nuts.
The box frame 1 is provided with a position sensor for monitoring the lifting position of the piston rod, the upper end of the box frame 1 is provided with a glass frame 15, and the upper end of the glass frame 15 is provided with a display panel 16.
Embodiment two: the first embodiment is modified on the basis of the first embodiment, and teeth 17 which are meshed with each other are arranged on the sides of rotating teeth 19 of the driving turntable 5 and the driven turntable 6, so that the driving turntable 5 and the driven turntable 6 are meshed; compared with the first embodiment, the present embodiment only changes the meshing mode, and the other structures are the same, so that details are not repeated here.
Embodiment III: the first embodiment is modified on the basis of the first embodiment, and gears 18 meshed with each other are arranged on the driving rotating shaft 5 and the driven rotating shaft 6 to realize the meshing of the driving rotating disc 5 and the driven rotating disc 6; compared with the first embodiment, the present embodiment only changes the meshing mode, and the other structures are the same, so that details are not repeated here.
When the coil forming machine is used, two operators are arranged on the front side and the rear side of the box frame 1 (the number of the operators can be one), the operators firstly put coils on the forming lower die 8 at an outer station, then operate the rotary driving motor 7 to drive the driving turntable 5 to rotate, the driving turntable 5 drives the driven turntable 6 to rotate, the rotation of the coils is stopped when the position of the coils on the forming upper die 11 is reached (when the photoelectric sensor detects the light sensing part on the rotating teeth 19), the cylinder 14 pushes the top block to be in contact with the rotating teeth 19, the pressure cylinder 11 drives the forming upper die 12 to move downwards to be matched with the forming lower die 8 to form the coils in a pressing mode, at the moment, the operators place coils to be pressed on the follow-up forming lower die 8, after the coils are formed in a pressing mode, the pressure cylinder 11 drives the forming upper die 12 to move upwards, the driving turntable 5 drives the driven turntable 6 to rotate again to the outer station, the operators take down the formed coils, and the non-pressed coils are put in a working cycle.
The above description is only of the preferred embodiments of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical principles of the present invention still fall within the scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a multistation coil arc equipment, includes the box frame, characterized by: the box frame is provided with a fixed seat, the fixed seat is provided with a driving shaft and a driven shaft, the driving shaft is provided with a driving turntable, the driven shaft is provided with a driven turntable, the driving turntable and the driven turntable are mutually meshed, the driving shaft is connected with a rotary driving motor, the rotating teeth of the driving turntable and the driven turntable are respectively provided with a formed lower die, the box frame is provided with two upright posts, the upper ends of the two upright posts are provided with a supporting plate, the supporting plate is provided with a pressure cylinder, the lower end of a piston rod of the pressure cylinder is connected with a formed upper die, and a guide mechanism is arranged between the formed upper die and the upright posts;
the automatic forming device is characterized in that a rectangular hole corresponding to the forming upper die is formed in a fixed seat at the meshing position of the driving turntable and the driven turntable, a jacking block is arranged in the rectangular hole and connected with a cylinder arranged on the fixed seat, a pressure sensor and a photoelectric sensor for monitoring the rotating position of the driving turntable are arranged on the jacking block, the photoelectric sensor is matched with a light sensing part on the rotating teeth, and teeth meshed with each other are arranged on the rotating tooth sides of the driving turntable and the driven turntable.
2. The multi-station coil arc pressing apparatus of claim 1 wherein: the two sides of the lower molding die are respectively provided with an ejector pin, the ejector pins are arranged on the rotary table, springs are arranged between the ejector pins and the rotary table, and the driving shaft and the driven shaft are provided with standby gears which are meshed with each other.
3. The multi-station coil arc pressing apparatus of claim 1 wherein: the guide mechanism comprises a sliding sleeve and a guide rod, the sliding sleeve and the guide rod are sleeved together and can slide mutually, the guide rod is connected with the upper forming die, and the sliding sleeve is arranged on the upright post or the sliding sleeve is arranged on the connecting plates at the middle parts of the two upright posts.
4. The multi-station coil arc pressing apparatus of claim 1 wherein: the two ends of the upright posts are respectively provided with a threaded section, the lower ends of the two upright posts are fixedly connected with the box frame through threaded sections and nuts, and the upper ends of the two upright posts are fixedly connected with the two ends of the supporting plate through threaded sections and nuts.
5. The multi-station coil arc pressing apparatus of claim 1 wherein: the lifting position of the piston rod is monitored by a position sensor arranged on the box frame, a glass frame is arranged at the upper end of the box frame, and a display panel is arranged at the upper end of the glass frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810360661.3A CN108615605B (en) | 2018-04-20 | 2018-04-20 | Multi-station coil arc pressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810360661.3A CN108615605B (en) | 2018-04-20 | 2018-04-20 | Multi-station coil arc pressing equipment |
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| Publication Number | Publication Date |
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| CN108615605A CN108615605A (en) | 2018-10-02 |
| CN108615605B true CN108615605B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810360661.3A Active CN108615605B (en) | 2018-04-20 | 2018-04-20 | Multi-station coil arc pressing equipment |
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| CN (1) | CN108615605B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226537A (en) * | 2018-11-01 | 2019-01-18 | 江苏通灵电器股份有限公司 | A kind of photovoltaic junction box diode press-in device and method of press-fitting |
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| CN108615605A (en) | 2018-10-02 |
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