Magnetic core mounting equipment capable of detecting three blades

Abstract

The utility model discloses magnetic core installation equipment capable of detecting three blades, which relates to the technical field of magnetic core installation equipment and comprises a machine base, a machine shell conveying device and a three-blade vibration feeding disc, the machine shell conveying device and the three-blade vibration feeding disc are installed on the machine base, and the three blades are loaded on the vibration feeding disc. A first detection assembly used for detecting the positive and negative positions of three blades at the discharging end of the three-blade vibration feeding disc is arranged on the machine base, and a transferring assembly used for conveying the three blades to the machine shell conveying device from the three-blade vibration feeding disc and placing the three blades into the machine shell is arranged above the first detection assembly. A second detection assembly for detecting whether three blades exist in the machine shell is arranged on the machine shell conveying device, the front faces and the back faces of the three blades can be detected through the first detection assembly, it is guaranteed that the three blades with the upward front faces can be assembled into the machine shell, and meanwhile whether the three blades in the machine shell are missed to be assembled or not can be detected through the second detection assembly. And the yield during motor production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic core installation equipment, in particular to a magnetic core installation equipment capable of detecting three blades. Background Technique

[0002] Motors are widely installed in equipment and products. With the continuous progress of science and technology, motors are increasingly used in various different fields, and the manufacturing requirements for them are correspondingly higher and higher. During the motor assembly process, after pressing three blades into the shell, oiling is carried out after pressing in the three blades, and a magnetic core also needs to be installed to ensure that the magnetic core is fixed in the casing. In the production line, the above processes require three workers to complete these steps. In order to save manpower, factories will use equipment for automatically installing magnetic cores. This kind of equipment can automatically complete the work of installing three blades, oiling, and pressing in the magnetic core, greatly saving manpower. However, this kind of equipment for automatically installing magnetic cores cannot detect the front and back of the three blades. When the three blades are installed in the casing with the reverse side facing up, it will cause the magnetic core in the finished motor to be unable to rotate. Content of the Utility Model

[0003] The utility model aims to provide a technical solution capable of detecting the front and back of three blades, as well as whether there is missing installation or deformation, in order to overcome the above-mentioned situations.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A magnetic core installation equipment capable of detecting three blades, including a machine base and a casing conveying device and a three-blade vibrating feeding tray installed on the machine base. The vibrating feeding tray is loaded with the three blades. A first detection component for detecting the front and back positions of the three blades at the discharge end of the three-blade vibrating feeding tray is provided on the machine base. Above the first detection component, there is a transfer component for transporting the three blades from the three-blade vibrating feeding tray to the casing conveying device and placing them inside the casing. A second detection component for detecting whether there are three blades inside the casing is provided on the casing conveying device.

[0005] As a further solution of the utility model: The three blades include a main body and a plurality of support blades arranged on the outer peripheral side of the main body and inclined outward. The first detection component is a first photoelectric sensor capable of sensing the main body.

[0006] As a further solution of the utility model: The second detection component is a second photoelectric sensor capable of sensing the three blades inside the casing. The second photoelectric sensor is located above the casing conveying device.

[0007] As a further solution of the utility model: The first detection component further includes a placement column. A concave detection area is provided on the placement column. The first photoelectric sensor is located inside the placement column and the detection position is exposed outside the detection area.

[0008] As a further solution of the present utility model: The transfer assembly includes a moving plate that can move from above the first detection assembly to above the conveying device, and an adsorbing member for adsorbing the three blades is provided on the outer side of the moving plate.

[0009] As a further solution of the present utility model: An installation member is provided on the outer side of the moving plate, and a first cylinder is installed on the outer side of the installation member. The first cylinder passes through the installation member and is connected to the moving plate.

[0010] As a further solution of the present utility model: A first connecting plate is provided above the installation member, and a second cylinder is provided above the first connecting plate. The second cylinder passes through the first connecting plate and is connected to the moving plate.

[0011] As a further solution of the present utility model: The sensing end of the second photoelectric sensor is located at the bottom, and a moving member for driving the second photoelectric sensor to move up and down is provided above the second photoelectric sensor. A second connecting plate is provided on the moving member, and a third cylinder is provided on the second connecting plate. The third cylinder passes through the second connecting plate and is connected to the moving member.

[0012] As a further solution of the present utility model: One end of the placing column is provided with a supporting column. The placing column is rotatably connected to the supporting column by a rotating shaft. A vibrating plate is provided below the placing column, and one end of the vibrating plate is communicated with the vibrating feeding tray.

[0013] As a further solution of the present utility model: An oiling structure for injecting oil into the three blades is provided on the outer side of the housing conveying device, and a press-fitting structure for installing the magnetic core is provided on the outer side of the housing conveying device. A magnetic core placing plate is provided above the machine base, and a magnetic core transmission assembly for conveying the magnetic core below the press-fitting structure is provided above the machine base. A magnetic core transfer structure for transferring the magnetic core on the magnetic core placing plate to the magnetic core transmission assembly is provided above the magnetic core placing plate. A display is further provided on the machine base, and a display bracket is provided between the machine base and the display. The display bracket is rotatably connected to the machine base.

[0014] Compared with the prior art, the beneficial effects of the present technical solution are as follows: The front and back sides of the three blades can be detected by the first detection assembly, so that the three blades with the reverse side upward are placed into the vibrating plate, ensuring that the three blades with the front side upward are assembled into the housing.

[0015] At the same time, the second detection assembly can detect whether there is any missing installation or deformation of the three blades in the housing, avoiding the missing installation of the three blades in the housing and improving the qualified rate during the production of the motor.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is the three-dimensional overall structure of the present invention Figure 1 ;

[0019] Figure 2 is the three-dimensional overall structure of the present invention Figure 2 ;

[0020] Figure 3 is the three-dimensional overall structure of the present invention Figure 3 ;

[0021] Figure 4 is the three-dimensional overall structure of the present invention Figure 4 ;

[0022] Figure 5 is the three-dimensional overall structure of the present invention Figure 5 ;

[0023] Figure 6 is Figure 1 the enlarged schematic view of the partial structure at A in

[0024] Figure 7 is Figure 5 the enlarged schematic view of the partial structure at B in

[0025] Figure 8 is the schematic view of the three-blade structure of the present invention

[0026] The corresponding reference numerals in the drawings are described as follows:

[0027] 1, machine base; 11, magnetic core placement plate; 12, magnetic core transmission assembly; 13, magnetic core transfer structure; 14, display; 15, display bracket; 2, housing conveyor device; 3, first detection assembly; 31, first photoelectric sensor; 32, placement column; 33, detection area; 4, second detection assembly; 41, second photoelectric sensor; 42, movable part; 43, second connecting plate; 44, third cylinder; 5, vibrating feeding tray; 51, support column; 52, vibrating plate; 6, oiling structure; 7, press-fitting structure; 8, transfer assembly; 81, moving plate; 82, adsorbing part; 83, mounting part; 84, first cylinder; 85, first connecting plate; 86, second cylinder; 9, three blades; 91, main body; 92, support leaf. Detailed implementation mode

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-8 , a magnetic core installation device capable of detecting three blades, including a machine base 1, a casing conveying device 2 and a three-blade 9 vibrating feeding tray 5 installed on the machine base 1. The vibrating feeding tray 5 is loaded with three blades 9. A first detection component 3 for detecting the front and back positions of the three blades 9 at the discharge end of the three-blade 9 vibrating feeding tray 5 is provided on the machine base 1. Above the first detection component 3, a transfer component 8 for transporting the three blades 9 from the three-blade 9 vibrating feeding tray 5 to the casing conveying device 2 and placing them inside the casing is provided. A second detection component 4 for detecting whether there are three blades 9 inside the casing is provided on the casing conveying device 2. The front and back sides of the three blades 9 can be detected by the first detection component, so that the three blades 9 with the reverse side facing up are placed into the vibrating plate, ensuring that the three blades 9 with the front side facing up are assembled into the casing; at the same time, the second detection component can detect whether there is a situation of missing installation of the three blades 9 in the casing, avoiding the missing installation of the three blades 9 in the casing and improving the yield rate during the production of the motor.

[0030] In some embodiments, the three - blade 9 includes a main body 91 and a plurality of support blades 92 provided on the outer peripheral side of the main body 91 and inclined outward. The first detection assembly 3 is a first photoelectric sensor 31 capable of sensing the main body 91, and a placement column 32. A recessed detection area 33 is provided on the placement column 32. The first photoelectric sensor 31 is located inside the placement column 32 and the detection position is exposed outside the detection area 33. The transfer assembly 8 includes a moving plate 81 that can move from above the first detection assembly 3 to above the housing conveyor device 2. An adsorbing member 82 for adsorbing the three - blade 9 is provided on the outer side of the moving plate 81. An installation member 83 is provided on the outer side of the moving plate 81, and a first cylinder 84 is installed on the outer side of the installation member 83. The first cylinder 84 passes through the installation member 83 and is connected to the moving plate 81. A first connecting plate 85 is provided above the installation member 83, and a second cylinder 86 is provided above the first connecting plate 85. The second cylinder 86 passes through the first connecting plate 85 and is connected to the moving plate 81. When the three - blade 9 is located in the detection area 33, the first photoelectric sensor 31 can judge the front and back of the three - blade 9. The adsorbing member 82 can adsorb the three - blade 9 in the detection area 33, and then through the cooperation between the moving plate 81 and the first cylinder 84, the three - blade 9 adsorbed by the adsorbing member 82 is transferred to the installation area to be installed. The cooperation between the installation member 83 and the second cylinder 86 can move the moving plate 81 up and down, so that the adsorbing member 82 can contact the three - blade 9, thus completing the entire process from detecting the three - blade 9 to installing the three - blade 9;

[0031] The specific working process is as follows: When the three-blade 9 is located in the detection area 33, the first photoelectric sensor 31 will sense the main body 91. The first photoelectric sensor 31 can sense the distance of the main body 91. When the first photoelectric sensor 31 senses that the distance between the main body 91 and itself is far, the three-blade 9 is in the forward position. When the first photoelectric sensor 31 senses that the distance of the main body 91 is close, the three-blade 9 is in the reverse position. When the three-blade 9 passes the detection, after the three-blade 9 passes the detection, the second cylinder 86 will start. After the second cylinder 86 starts, it will push the mounting member 83 downward, so that the mounting member 83 drives the moving plate 81 to move together. When the moving plate 81 moves, the adsorbing member 82 will move together, so that the adsorbing member 82 can contact the three-blade 9. After the adsorbing member 82 contacts the three-blade 9, the external air source communicated with the adsorbing member 82 will start, so that the adsorbing member 82 can adsorb the three-blade 9 in the detection area 33. After the external air source starts, the second cylinder 86 will start in the reverse direction, so that the adsorbing member 82 starts to move upward. After the adsorbing member 82 completes the upward movement, the first cylinder 84 will start, so that the moving plate 81 starts to move in the direction of the casing conveying device 2. After the moving plate 81 completes the movement, the second cylinder 86 will repeat the process of starting and starting in the reverse direction. Before starting in the reverse direction, the external air source will be closed, so that the adsorbing member 82 cannot adsorb the three-blade 9, so that the three-blade 9 can be placed in the area to be installed. After placing, the second cylinder 86 will start in the reverse direction. At this time, the first cylinder 84 will also start in the reverse direction, so that the moving plate 81 returns to its original position. When the moving plate 81 is in its original position, the adsorbing member 82 responsible for installing the three-blade 9 on the casing will be located above the area to be installed, and the original adsorbing member 82 will return above the detection area 33. At this time, the second cylinder 86 and the external air source will repeat the process of starting and starting in the reverse direction again, adsorb the three-blade 9 on the area to be installed. The first cylinder 84 also starts, so that the three-blade 9 in the area to be installed is transported above the casing conveying device 2, and then through the start of the second cylinder 86 and the closing of the external air source, the three-blade 9 is placed in the casing, so as to complete the assembly of the three-blade 9, so that the three-blade 9 can support the magnetic core.

[0032] In some embodiments, the second detection component 4 is a second photoelectric sensor 41 capable of sensing the three-blade 9 inside the casing. The second photoelectric sensor 41 is located above the casing conveying device 2. The sensing end of the second photoelectric sensor 41 is at the bottom. Above the second photoelectric sensor 41, there is a moving member 42 for driving the second photoelectric sensor 41 to move up and down. The moving member 42 is provided with a second connecting plate 43. The second connecting plate 43 is provided with a third cylinder 44. The third cylinder 44 passes through the second connecting plate 43 and is connected to the moving member 42. The second photoelectric sensor 41 can detect whether there is any missing installation of the three-blade 9 inside the casing. The third cylinder 44 can shorten the distance between the second photoelectric sensor 41 and the casing, which is convenient for the second photoelectric sensor 41 to detect.

[0033] The specific process is as follows: During the process of the transfer component 8 transporting the three-blade 9 and placing the three-blade 9 inside the casing, the three-blade 9 may fall, resulting in the absence of the three-blade 9 inside the casing. After the installation process of the three-blade 9 is completed, the casing conveying device 2 will convey the casing to below the second photoelectric sensor 41. At this time, the third cylinder 44 will be activated. After the third cylinder 44 is activated, it will push the movable part 42 downward, causing the second photoelectric sensor 41 to move together. After the second photoelectric sensor 41 moves, the distance between it and the casing decreases, enabling the second photoelectric sensor 41 to sense whether there is a three-blade 9 inside the casing. After the second photoelectric sensor 41 senses the three-blade 9 inside the casing, the casing conveying device 2 will convey the casing to the oiling process. When the second photoelectric sensor 41 does not sense the three-blade 9 inside the casing, the entire device will start to alarm, and the casing conveying device 2 will also stop working, facilitating troubleshooting, so that when there is no three-blade 9 inside the casing, it cannot flow to the subsequent processes;

[0034] Among them, both the first photoelectric sensor 31 and the second photoelectric sensor 41 can be proximity switches that can be purchased on the market.

[0035] Furthermore, one end of the placement column 32 is provided with a support column 51. The placement column 32 and the support column 51 are rotationally connected through a rotating shaft. A vibration plate 52 is provided on the outside of the support column 51. The vibration feeding tray 5 is loaded with the three-blade 9. The vibration feeding tray 5 can transmit the loaded three-blade 9 to the detection area 33 through its own feeding pipeline. A motor is provided in the support column 51. The placement column 32 and the motor are drivingly connected through a driving rod. When the sensor in the placement column 32 detects that the three-blade 9 is in the reverse direction, the motor in the support column 51 will be activated, causing the placement column 32 to start to flip, so that the three-blade 9 in the detection area 33 falls onto the vibration plate 52. After the three-blade 9 falls onto the vibration plate 52, it will gradually move into the vibration feeding tray 5 due to the vibration of the vibration plate 52, so as to achieve cyclic feeding. A display 14 is also provided on the machine base 1. The display 14 can monitor the detection, assembly, and oiling of the three-blade 9 and can also detect the assembly of the magnetic core. A display bracket 15 is provided between the machine base 1 and the display 14. The display bracket 15 is rotationally connected to the machine base 1. The rotational connection enables the display bracket 15 to rotate. When the display bracket 15 rotates, it can drive the display 14 to rotate together, thereby changing the horizontal angle of the display 14.

[0036] Meanwhile, an oiling structure 6 for oiling the three blades 9 is provided outside the casing conveying device 2, a press-fitting structure 7 for installing the magnetic core is provided outside the casing conveying device 2, a magnetic core placement plate 11 is provided above the machine base 1, a magnetic core transmission assembly 12 for transmitting the magnetic core to the lower part of the press-fitting structure 7 is arranged above the machine base 1, and a magnetic core transfer structure 13 for transferring the magnetic core on the magnetic core placement plate 11 to the magnetic core transmission assembly 12 is provided above the magnetic core placement plate 11. After the casing passes the detection, it will come to the lower part of the oiling structure 6, and the oiling structure 6 can inject oil into the casing. After the oil injection is completed, the casing will move to the lower part of the press-fitting structure 7, so that the magnetic core can be installed in the casing. The magnetic core placement plate 11 can place the magnetic core to be installed, the magnetic core transfer structure 13 can grab the magnetic core on the magnetic core placement plate 11 and then transfer it to the magnetic core transmission assembly 12, and the magnetic core transmission assembly 12 can transmit the magnetic core to be installed to the lower part of the press-fitting structure 7, which is convenient for the press-fitting structure 7 to grab the magnetic core and install the magnetic core in the casing.

[0037] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A magnetic core installation device capable of detecting three blades, characterized in that, It includes a machine base (1), a casing conveying device (2) and a three-vane (9) vibrating feeding tray (5) installed on the machine base (1). The vibrating feeding tray (5) is loaded with the three vanes (9). A first detection component (3) for detecting the forward and reverse positions of the three vanes (9) at the discharge end of the three-vane (9) vibrating feeding tray (5) is provided on the machine base (1). Above the first detection component (3), there is a transfer component (8) for transporting the three vanes (9) from the three-vane (9) vibrating feeding tray (5) to the casing conveying device (2) and placing them inside the casing. A second detection component (4) for detecting whether there are three vanes (9) inside the casing is provided on the casing conveying device (2).

2. The magnetic core mounting device capable of detecting three blades according to claim 1, characterized in that, The three vanes (9) include a main body (91) and a plurality of support blades (92) provided on the outer peripheral side of the main body (91) and inclined outward. The first detection component (3) is a first photoelectric sensor (31) capable of sensing the main body (91).

3. The magnetic core mounting device capable of detecting three blades according to claim 1, characterized in that The second detection component (4) is a second photoelectric sensor (41) capable of sensing the three vanes (9) inside the casing. The second photoelectric sensor (41) is located above the casing conveying device (2).

4. The magnetic core mounting device capable of detecting three blades according to claim 2, characterized in that, The first detection component (3) further includes a placement column (32). A concave detection area (33) is provided on the placement column (32). The first photoelectric sensor (31) is located inside the placement column (32) and the detection position is exposed outside the detection area (33).

5. The magnetic core mounting device capable of detecting three blades according to claim 1, characterized in that, The transfer component (8) includes a moving plate (81) that can move from above the first detection component (3) to above the casing conveying device (2). An adsorbing member (82) for adsorbing the three vanes (9) is provided on the outer side of the moving plate (81).

6. The magnetic core mounting device capable of detecting three blades according to claim 5, characterized in that, An installation member (83) is provided on the outer side of the moving plate (81). A first air cylinder (84) is installed on the outer side of the installation member (83). The first air cylinder (84) passes through the installation member (83) and is connected to the moving plate (81).

7. The magnetic core mounting device capable of detecting three blades according to claim 6, characterized in that, A first connecting plate (85) is provided above the installation member (83). A second air cylinder (86) is provided above the first connecting plate (85). The second air cylinder (86) passes through the first connecting plate (85) and is connected to the moving plate (81).

8. The magnetic core mounting device capable of detecting three blades according to claim 3, characterized in that, The sensing end of the second photoelectric sensor (41) is located at the bottom. An activity member (42) for driving the second photoelectric sensor (41) to move up and down is provided above the second photoelectric sensor (41). A second connecting plate (43) is provided on the activity member (42). A third air cylinder (44) is provided on the second connecting plate (43). The third air cylinder (44) passes through the second connecting plate (43) and is connected to the activity member (42).

9. The magnetic core mounting device capable of detecting three blades according to claim 4, characterized in that, One end of the placement column (32) is provided with a support column (51). The placement column (32) is rotatably connected to the support column (51) by a rotating shaft. A vibrating plate (52) is provided below the placement column (32). One end of the vibrating plate (52) is in communication with the vibrating feeding tray (5).

10. The magnetic core mounting device capable of detecting three blades according to claim 1, characterized in that, An oiling structure (6) for oiling the three blades (9) is provided outside the casing conveying device (2). A press-fitting structure (7) for installing the magnetic core is provided outside the casing conveying device (2). A magnetic core placement plate (11) is provided above the machine base (1). A magnetic core transmission assembly (12) for transmitting the magnetic core to the lower part of the press-fitting structure (7) is provided above the machine base (1). A magnetic core transfer structure (13) for transferring the magnetic core on the magnetic core placement plate (11) to the magnetic core transmission assembly (12) is provided above the magnetic core placement plate (11). A display (14) is further provided on the machine base (1). A display bracket (15) is provided between the machine base (1) and the display (14). The display bracket (15) is rotatably connected to the machine base (1).

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