CN218611263U - Punching device for machining motor end ring - Google Patents
Punching device for machining motor end ring Download PDFInfo
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- CN218611263U CN218611263U CN202223299571.9U CN202223299571U CN218611263U CN 218611263 U CN218611263 U CN 218611263U CN 202223299571 U CN202223299571 U CN 202223299571U CN 218611263 U CN218611263 U CN 218611263U
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- punch
- fixedly connected
- punching device
- end ring
- motor end
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Abstract
The utility model discloses a punching device is used in processing of motor end links relates to motor end links production technical field, including the hollow tube, the middle part fixedly connected with movable plate of hollow tube, a plurality of symmetrical cylinders of both sides fixedly connected with of movable plate, it is two sets of the one end difference fixedly connected with driving motor A that the movable plate was kept away from to the cylinder is two sets of driving motor A keeps away from the one end difference fixedly connected with fixed plate of cylinder, two hole A has been seted up respectively at the middle part of fixed plate. This punching device is used in processing of motor end ring drives actuating cylinder through driving motor A, makes the cylinder of movable plate both sides do opposite concertina movement, makes the movable plate drive the incessant horizontal migration of hollow tube, makes the device can punch a hole to the raw and other materials in the mechanism is transported to both sides simultaneously, compares current unilateral hole punching device, and this device has effectively improved the speed of punching a hole, has increased work efficiency.
Description
Technical Field
The utility model relates to a motor end links production technical field specifically is a punching device is used in processing of motor end links.
Background
The end ring of the motor is an end pressing ring which can play a role of pressing the rotor coil and can prevent the coil from running out of the wire slot under the action of centrifugal force. The raw material of the end ring of the copper motor is a cylindrical copper material, the copper material is required to be cut into a wafer one by one during processing, then the center of the wafer is punched and reamed, and then the wafer is processed into the shape of the end ring through a numerical control lathe.
However, the existing punching device needs a large space for placing, and the working efficiency of the device is low. Meanwhile, the punching device has a single function and cannot punch motor end ring holes with different sizes simultaneously.
Therefore, there is a need to provide a punching device for machining a motor end ring to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a punching device is used in processing of motor end links to current work efficiency who proposes in solving above-mentioned background art is lower, and the function is single, can't dash out the problem in not unidimensional motor end ring hole simultaneously.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable plate is fixedly connected to the middle of the hollow tube, a plurality of symmetrical air cylinders are fixedly connected to two sides of the movable plate, one ends, far away from the movable plate, of two groups of air cylinders are fixedly connected with driving motors A respectively, one ends, far away from the air cylinders, of the two groups of driving motors A are fixedly connected with fixed plates respectively, holes A are formed in the middle of each of the two fixed plates, one ends, far away from the driving motors A, of the two fixed plates are fixedly connected with a plurality of fixed columns respectively, and one ends, far away from the fixed plates, of the two groups of fixed columns are fixedly connected with a conveying mechanism;
the two ends of the hollow pipe are detachably connected with a punch A and a punch B.
Optionally, the conveying mechanism comprises a shell, a hole B is formed in the inner side of the shell, a conveyor belt is arranged inside the shell, two ends of the inner side of the conveyor belt are respectively in interference connection with a rotating column penetrating through the shell, and two ends, far away from the conveyor belt, of the rotating column are respectively connected with a driving motor B in a rotating mode.
Optionally, a plurality of baffles are fixedly connected to the outer surface of the conveyor belt.
Optionally, the outer surface of the conveyor belt and the baffle are provided with anti-slip lines.
Optionally, inner threads are formed on the inner sides of the two ends of the hollow tube, and external threads matched with the inner threads are formed on the punch A and the punch B respectively.
Optionally, a sealing ring is arranged at the joint of the hollow tube and the punch A and the punch B.
Optionally, the middle part of the hollow tube is fixedly connected with an air blower, and the punch A and the punch B are provided with vent holes.
Compared with the prior art, the utility model provides a punching device is used in processing of motor end links possesses following beneficial effect:
1. this punching device is used in processing of motor end links drives the cylinder through driving motor A, makes the cylinder of movable plate both sides do opposite concertina movement, makes the movable plate drive the incessant horizontal migration of hollow tube, makes the device can punch a hole simultaneously to the raw and other materials in the mechanism is transported to both sides, compares current unilateral hole punching device, and this device has effectively improved the speed of punching a hole, has increased work efficiency.
2. This punching device is used in processing of motor end ring through changing drift A and drift B that the size is different, then has passed through the internal thread at external threaded connection hollow tube both ends with drift A and drift B, can make the device dash out the motor end ring hole of size difference simultaneously, has strengthened the functional of device, has improved the utilization ratio of device.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the punching device for processing the motor end ring of the present invention;
fig. 2 is a schematic view of a hollow tube structure of the punching device for processing the end ring of the motor of the present invention;
fig. 3 is a schematic sectional view of the hollow tube structure of the punching device for machining the end ring of the motor of the present invention;
fig. 4 is a schematic view of the external thread structure of the punching device for processing the motor end ring of the present invention;
fig. 5 is the schematic diagram of the structure of the punching device conveying mechanism for processing the end ring of the motor of the utility model.
In the figure: 1. a hollow tube; 2. moving the plate; 3. a cylinder; 4. driving a motor A; 5. a fixing plate; 6. a hole A; 7. fixing the column; 8. a blower; 9. a conveying mechanism; 10. a housing; 11. a hole B; 12. a conveyor belt; 13. a drive motor B; 14. a punch A; 15. a vent hole; 16. a punch B; 17. a baffle plate; 18. an external thread; 19. an internal thread; 20. the column is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.
The technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-3, an embodiment of the present application provides a punching apparatus for processing a motor end ring, including a hollow tube 1, a moving plate 2 is fixedly connected to a middle portion of the hollow tube 1, a plurality of symmetrical cylinders 3 are fixedly connected to two sides of the moving plate 2, driving motors A4 are respectively fixedly connected to ends of two groups of cylinders 3 far away from the moving plate 2, fixing plates 5 are respectively fixedly connected to ends of two groups of driving motors A4 far away from the cylinders 3, holes A6 are respectively formed in middle portions of the two fixing plates 5, a plurality of fixing columns 7 are respectively fixedly connected to ends of the two fixing plates 5 far away from the driving motors A4, and a conveying mechanism 9 is fixedly connected to an end of the two groups of fixing columns 7 far away from the fixing plates 5; when the device uses, drive actuating cylinder 3 through driving motor A4, make the cylinder 3 of 2 both sides of movable plate do opposite concertina movement, make movable plate 2 drive the incessant horizontal migration of hollow tube 1, make the device can punch a hole to the raw and other materials in the both sides transport mechanism 9 simultaneously, compare current unilateral hole punching device, this device has effectively improved the speed of punching a hole, has increased work efficiency.
Referring to fig. 2 and 3, in this embodiment, two ends of the hollow tube 1 are detachably connected with a punch a14 and a punch B16, and the punch a14 and the punch B16 with different sizes are replaced to make the device punch motor end ring holes with different sizes at the same time, so that the functionality of the device is enhanced, and the utilization rate of the device is improved.
Referring to fig. 4, further, the inner sides of the two ends of the hollow tube 1 are provided with internal threads 19, and the punches a14 and B16 are respectively provided with external threads 18 matching with the internal threads 19. When holes with different sizes need to be punched, the punch A14 and the punch B16 are connected with internal threads 19 at two ends of the hollow pipe 1 through external threads 18, so that the disassembly is more convenient.
Further, a sealing ring is arranged at the joint of the hollow tube 1, the punch A14 and the punch B16. The sealing effect of the device is enhanced through the sealing ring.
Referring to fig. 5, in the embodiment, the conveying mechanism 9 includes a housing 10, a hole B11 is formed in the inner side of the housing 10, a conveyor belt 12 is disposed inside the housing 10, two ends of the inner side of the conveyor belt 12 are respectively connected with a rotating column 20 penetrating through the housing 10 in an interference fit manner, one end of each of the two rotating columns 20, which is far away from the conveyor belt 12, is respectively connected with a driving motor B13 in a rotating manner, when the device works, the raw material is conveyed to the hole B11 through the conveyor belt 12, and the raw material is punched through a punch a14 and a punch B16, because the raw material of the motor end ring is usually a circular copper sheet, and because the raw material needs to be vertically placed, the housing 10 is used for limiting two sides of the raw material, and the raw material is prevented from falling out of the conveyor belt 12.
Referring to fig. 5, further, the plurality of baffles 17 are fixedly connected to the outer surface of the conveyor belt 12, and the baffles 17 further have a limiting effect on the raw material, so that the situation that the punching position is inaccurate due to the forward and backward movement of the raw material is effectively prevented.
Furthermore, the outer surface of the conveyor belt 12 and the baffle 17 are provided with anti-skid lines. Because raw and other materials are circular copper sheet, because the raw and other materials surface is more smooth again, so when conveyer belt 12 moves forward, raw and other materials can produce the rotation, can lead to raw and other materials to punch a hole the inaccuracy, uses the protection line, can effectually prevent that raw and other materials from producing the rotation, and further has played a spacing effect to raw and other materials.
Referring to fig. 3, a blower 8 is fixedly connected to the middle of the hollow tube 1, and the punches a14 and B16 are provided with vent holes 15. After the punch A14 and the punch B16 are used for punching the raw material, the blower 8 blows scraps in the punch A14 and the punch B16 through the vent hole 15, and effectively prevents the device from not normally punching a new raw material due to excessive scraps in the punch A14 and the punch B16.
The utility model discloses when using:
first, a punch a14 and a punch B16 of desired sizes are screwed to both ends of the hollow tube 1.
The stock material is then held between two stops 17 and transported by the conveyor 12 to the hole B11, awaiting punching.
Finally, the driving motor A4 drives the cylinders 3 to make the cylinders 3 on the two sides of the moving plate 2 do opposite telescopic motion, so that the moving plate 2 drives the hollow tube 1 to continuously and horizontally move, and drives the punch A14 and the punch B16 to punch holes in the raw materials at the holes B11 of the conveying mechanisms 9 on the two sides.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a punching device is used in processing of motor end ring, includes hollow tube (1), its characterized in that: the middle of the hollow pipe (1) is fixedly connected with a movable plate (2), a plurality of symmetrical air cylinders (3) are fixedly connected to two sides of the movable plate (2), two groups of air cylinders (3) are fixedly connected with a driving motor A (4) respectively at one end far away from the movable plate (2), two groups of driving motors A (4) are fixedly connected with a fixed plate (5) respectively at one end far away from the air cylinders (3), holes A (6) are formed in the middle of the two fixed plates (5) respectively, a plurality of fixed columns (7) are fixedly connected with one ends of the two fixed plates (5) far away from the driving motor A (4) respectively, and a conveying mechanism (9) is fixedly connected to one end of the two groups of fixed columns (7) far away from the fixed plates (5);
the two ends of the hollow pipe (1) are detachably connected with a punch A (14) and a punch B (16).
2. The punching device for machining the motor end ring according to claim 1, wherein: conveying mechanism (9) is including casing (10), hole B (11) have been seted up to the inboard of casing (10), the inside of casing (10) is equipped with conveyer belt (12), the inboard both ends of conveyer belt (12) interference connection respectively has and runs through rotation post (20) of casing (10), two the one end that conveyer belt (12) were kept away from in rotation post (20) rotates respectively and is connected with driving motor B (13).
3. The punching device for machining the motor end ring according to claim 2, wherein: the outer surface of the conveyor belt (12) is fixedly connected with a plurality of baffles (17).
4. The punching device for machining the motor end ring according to claim 3, wherein: the outer surface of the conveyor belt (12) and the baffle (17) are provided with anti-skid grains.
5. The punching device for machining the motor end ring according to claim 1, wherein: the inner sides of two ends of the hollow pipe (1) are provided with internal threads (19), and the punch A (14) and the punch B (16) are respectively provided with external threads (18) matched with the internal threads (19).
6. The punching device for machining the motor end ring according to claim 5, wherein: and a sealing ring is arranged at the joint of the hollow pipe (1) and the punch A (14) and the punch B (16).
7. The punching apparatus for machining a motor end ring according to claim 1, wherein: the middle part of the hollow tube (1) is fixedly connected with an air blower (8), and the punch A (14) and the punch B (16) are provided with vent holes (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223299571.9U CN218611263U (en) | 2022-12-09 | 2022-12-09 | Punching device for machining motor end ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223299571.9U CN218611263U (en) | 2022-12-09 | 2022-12-09 | Punching device for machining motor end ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218611263U true CN218611263U (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223299571.9U Active CN218611263U (en) | 2022-12-09 | 2022-12-09 | Punching device for machining motor end ring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718536A (en) * | 2024-02-07 | 2024-03-19 | 无锡通伟电力设备有限公司 | Edge grooving equipment for copper end ring machining |
-
2022
- 2022-12-09 CN CN202223299571.9U patent/CN218611263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718536A (en) * | 2024-02-07 | 2024-03-19 | 无锡通伟电力设备有限公司 | Edge grooving equipment for copper end ring machining |
| CN117718536B (en) * | 2024-02-07 | 2024-04-19 | 无锡通伟电力设备有限公司 | Edge grooving equipment for copper end ring machining |
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