CN221389702U - Automatic press-fitting device - Google Patents
Automatic press-fitting device Download PDFInfo
- Publication number
- CN221389702U CN221389702U CN202322889080.8U CN202322889080U CN221389702U CN 221389702 U CN221389702 U CN 221389702U CN 202322889080 U CN202322889080 U CN 202322889080U CN 221389702 U CN221389702 U CN 221389702U
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- Prior art keywords
- cylinder
- automatic press
- sliding block
- output shaft
- slider
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- 238000003825 pressing Methods 0.000 claims abstract description 21
- 210000000078 claw Anatomy 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic press-fitting device which comprises a base, an air cylinder, a pneumatic clamping jaw, a sliding rail, a sliding block and a pressing die, wherein the air cylinder and the pneumatic clamping jaw are respectively arranged on the base; the output shaft of the air cylinder is vertically arranged; the pneumatic clamping jaw comprises a driving cylinder and a clamping claw arranged on the driving cylinder and used for clamping a vertical wire cup; the sliding rail is vertically arranged on the base; the sliding block is arranged on the sliding rail; the lower end of the output shaft of the air cylinder is fixedly connected with the sliding block so as to drive the sliding block to move up and down; the pressing die is mounted on the sliding block and is located above the clamping claw and used for pressing a rotor frame of the hollow cup motor into a wire cup clamped by the clamping claw. The pressing die can press the rotor frame of the hollow cup motor into the wire cup, the pressing stroke and the force are controllable, and the automation is easy to realize.
Description
Technical Field
The utility model belongs to the field of manufacturing equipment of hollow cup motors, and particularly relates to an automatic press-fitting device.
Background
The hollow cup motor has the outstanding characteristics of high energy conversion efficiency, quick start and brake, stable and reliable operation, small rotation speed fluctuation and the like, and is widely applied to the fields of military, aerospace, civil electrical appliances, industrial products and the like.
Because the design of the hollow cup motor is precise, parts are numerous, and the manual production is high in cost and low in efficiency, mechanical automation becomes a main trend of the production of the hollow cup motor.
The conventional structure of the rotor of the hollow cup rotating motor comprises a wire cup, a rotor frame, a rotor shaft and a commutator, wherein the rotor frame is fixedly arranged on the rotor shaft in a penetrating manner, the commutator is arranged on the rotor frame, the wire cup is sleeved on the rotor frame, and a circle of wire heads distributed circumferentially on the wire cup are welded with the commutator.
In the manufacturing process of the hollow cup rotating motor rotor, the rotor frame needs to be pressed into the wire cup, and the manufacturing process is performed manually, so that special configuration personnel are needed to operate the hollow cup rotating motor rotor, but when the hollow cup rotating motor rotor is operated manually by means of a tool, the hollow cup rotating motor rotor is often pressed too deeply or not in place due to improper force, defective products are generated, and reworking is troublesome.
Disclosure of utility model
Aiming at the defects or improvement demands of the prior art, the utility model provides an automatic press-fitting device, wherein a pressing die of the automatic press-fitting device can press a rotor frame of a hollow cup motor into a wire cup, the press-fitting stroke and the force are controllable, and the automatic press-fitting device is easy to realize.
To achieve the above object, according to the present utility model, there is provided an automatic press-fitting device, characterized by comprising a base, a cylinder, a pneumatic clamping jaw, a slide rail, a slider, and a die, wherein:
The air cylinder and the pneumatic clamping jaw are respectively arranged on the base;
The output shaft of the air cylinder is vertically arranged;
the pneumatic clamping jaw comprises a driving cylinder and a clamping claw arranged on the driving cylinder and used for clamping a vertical wire cup;
The sliding rail is vertically arranged on the base;
the sliding block is arranged on the sliding rail;
The lower end of the output shaft of the air cylinder is fixedly connected with the sliding block so as to drive the sliding block to move up and down;
The pressing die is mounted on the sliding block and is located above the clamping claw and used for pressing a rotor frame of the hollow cup motor into a wire cup clamped by the clamping claw.
Preferably, the cylinder is a dual-output cylinder.
Preferably, a fixed block is mounted on the sliding block, a vertical connecting column is mounted on the fixed block, and the connecting column is mounted on an output shaft of the air cylinder.
Preferably, a notch is formed in the lower end of the output shaft of the cylinder, and the connecting column extends into the notch and is fixedly connected with the lower end of the output shaft of the cylinder.
Preferably, the slide block is provided with a horizontal mounting plate, and the pressing die is mounted on the mounting plate and positioned below the mounting plate.
Preferably, a plurality of reinforcing ribs are provided between the mounting plate and the slider.
Preferably, there are a plurality of said slide rails, and said slider is mounted on these slide rails.
Preferably, an opening is formed in the base, and the pneumatic clamping jaw is horizontally installed at the opening.
Preferably, the stamper is detachably mounted on the slider.
In general, the above technical solutions conceived by the present utility model, compared with the prior art, enable the following beneficial effects to be obtained:
1) According to the pneumatic clamping jaw, the clamping jaw can clamp the wire cup, the pressing die above the clamping jaw can move downwards to downwards press the rotor frame pre-placed at the upper end of the inner wall of the wire cup together with the rotor shaft on the rotor frame, the pressing force and the stroke of the air cylinder are easy to control, so that the rotor frame can be pressed into a proper depth, the degree of automation is high, and the defective rate is reduced.
2) The sliding block can reduce friction force, so that the up-and-down motion of the pressing die is smoother, and the service life of the mechanism is prolonged.
Drawings
Fig. 1 and 2 are schematic structural views of the present utility model at different viewing angles.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1 and 2, an automatic press-fitting device includes a base 6, an air cylinder 1, a pneumatic clamping jaw, a slide rail 41, a slider 33, and a die 32, wherein:
The base 6 serves as a mounting base for the various components. The base 6 includes a base, a top plate 2 mounted on the base, and side plates 4 mounted on the sides of the base.
The cylinder 1 and the pneumatic clamping jaw are respectively arranged on the base 6. The output shaft 11 of the cylinder 1 is arranged vertically. The cylinder 1 is preferably a double-output cylinder.
The pneumatic clamping jaw comprises a driving cylinder 52 and a clamping jaw 5 mounted on the driving cylinder 52 for clamping a vertical wire cup; the driving cylinder 52 is used for driving the clamping claw 5 to open and close, and can clamp the wire cup when the clamping claw is closed, and can release the wire cup when the clamping claw is opened, so that other manipulators can take away the wire cup pressed into the rotor frame.
The slide rail 41 is vertically mounted on the base 6.
The sliding block 33 is installed on the sliding rail 41, and the sliding block 33 can move up and down along the sliding rail 41 to keep stable.
The lower end of the output shaft 11 of the cylinder 1 is fixedly connected with the sliding block 33, so as to drive the sliding block 33 to move up and down.
The press 32 is mounted on the slide 33 and the press 32 is located above the clamping jaw 5 for pressing the rotor frame of the cup motor into the wire cup clamped by the clamping jaw 5. The rotor frame, which is threaded onto the rotor shaft, may be pre-placed on the wire cup by other manipulators, and then the compression mold 32 is moved downward into contact with the rotor shaft to compress the rotor frame into the wire cup. Since the cylinder 1 controls the movement of the pressing die 32, the force and the stroke can be automatically controlled.
Further, the sliding block 33 is fixedly connected with the output shaft 11 of the cylinder 1 through the fixed block 3 and the connecting column. And the fixed block 3 is installed on the sliding block 33, and a vertical connecting column is installed on the fixed block 3 and is installed on the output shaft of the air cylinder. Since the volume of the fixed block 3 is relatively large, a small connecting column is selected to connect the fixed block 3 and the output shaft 11 of the cylinder 1, and the fixed block 3 and the connecting column are preferably integrally formed.
Further, a notch 111 is provided at the lower end of the output shaft 11 of the cylinder 1, and the connecting post extends into the notch 111 and is fixedly connected with the lower end of the output shaft 11 of the cylinder 1. The provision of the notch 111 facilitates the installation of the connection post. The output shaft 11 of spliced pole and cylinder 1 accessible screw carries out fixed connection, perhaps is provided with two first flat positions that are parallel to each other on the spliced pole, is provided with two second flat positions that are parallel to each other in notch 111, and first flat position and second flat position adaptation can shuttle the spliced pole in notch 111, easy to assemble.
Further, the slider 33 is provided with a horizontal mounting plate 31, and the die 32 is mounted on the mounting plate 31 and below the mounting plate 31, thus facilitating the mounting of the die 32. A plurality of reinforcing ribs are provided between the mounting plate 31 and the slider 33, so that the mounting strength of the slider 33 is improved.
Further, the plurality of slide rails 41 and the slider 33 are mounted on these slide rails 41, so that the slider 33 can be moved more smoothly.
Further, the base 6 is provided with an opening 42 therethrough, the pneumatic clamping jaw is horizontally mounted at the opening 42, and the installation space can be saved due to the arrangement of the opening 42, so that the pneumatic clamping jaw can move backwards relative to the whole die 32, and the clamping jaw 5 and the die 32 can be conveniently kept in a relatively proper space position. The opening 42 is preferably also provided with a horizontal connecting plate 51, the gripper jaw 5 being arranged on a drive cylinder 52, the drive cylinder 52 being fixedly mounted on the connecting plate 51, the connecting plate 51 being mounted at the opening 42 of the base 6, the gripper jaw 5 projecting from the opening 42 for gripping a wire cup.
Further, the pressing die 32 is detachably mounted on the slider 33, so that the pressing die 32 can be replaced according to a different press-fitting object, for example, if the commutator is to be pressed into the rotor frame, a different pressing die 32 can be replaced.
When the rotor rack pressing device works, the output shaft 11 of the air cylinder 1 moves downwards, the output shaft 11 of the air cylinder 1 pushes the connecting column, the sliding block 33 moves downwards on the sliding rail 41, the pressing die 32 is driven to move downwards, and the rotor rack to be pressed into the wire cup is pressed.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (9)
1. An automatic pressure equipment device, its characterized in that includes base, cylinder, pneumatic clamping jaw, slide rail, slider and moulding-die, wherein:
The air cylinder and the pneumatic clamping jaw are respectively arranged on the base;
The output shaft of the air cylinder is vertically arranged;
the pneumatic clamping jaw comprises a driving cylinder and a clamping claw arranged on the driving cylinder and used for clamping a vertical wire cup;
The sliding rail is vertically arranged on the base;
the sliding block is arranged on the sliding rail;
The lower end of the output shaft of the air cylinder is fixedly connected with the sliding block so as to drive the sliding block to move up and down;
The pressing die is mounted on the sliding block and is located above the clamping claw and used for pressing a rotor frame of the hollow cup motor into a wire cup clamped by the clamping claw.
2. An automatic press-fitting apparatus according to claim 1, wherein the cylinder is a double-out-shaft cylinder.
3. The automatic press-fitting device according to claim 1, wherein a fixed block is mounted on the slider, a vertical connecting column is mounted on the fixed block, and the connecting column is mounted on an output shaft of the cylinder.
4. An automatic press-fitting device according to claim 3, wherein the lower end of the output shaft of the cylinder is provided with a notch, and the connecting post extends into the notch and is fixedly connected with the lower end of the output shaft of the cylinder.
5. An automatic press-fitting apparatus according to claim 1, wherein the slider has a horizontal mounting plate mounted thereon, and the die is mounted on and below the mounting plate.
6. The automatic press-fitting device according to claim 5, wherein a plurality of reinforcing ribs are provided between the mounting plate and the slider.
7. An automatic press-fitting apparatus according to claim 1, wherein said plurality of slide rails are provided, and said slider is mounted on said slide rails.
8. An automatic press-fitting device as claimed in claim 1, wherein said base is provided with an opening therethrough, said pneumatic clamping jaw being mounted horizontally at said opening.
9. An automatic press-fitting apparatus according to claim 1, wherein said die is detachably mounted on said slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889080.8U CN221389702U (en) | 2023-10-27 | 2023-10-27 | Automatic press-fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889080.8U CN221389702U (en) | 2023-10-27 | 2023-10-27 | Automatic press-fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221389702U true CN221389702U (en) | 2024-07-23 |
Family
ID=91938764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322889080.8U Active CN221389702U (en) | 2023-10-27 | 2023-10-27 | Automatic press-fitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221389702U (en) |
-
2023
- 2023-10-27 CN CN202322889080.8U patent/CN221389702U/en active Active
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