Commutator positioning and automatic swing device

Abstract

The present invention provides a commutator positioning and automatic swinging device, comprising: a machine platform; a feeding assembly, which is arranged on the machine platform; a positioning assembly, which is connected to the feeding assembly, and the commutator to be processed can be transported to the positioning assembly by the feeding assembly; a swinging assembly, which is arranged on the machine platform; a clamping jaw assembly, which is arranged on the machine platform, and along the height direction of the machine platform, the clamping jaw assembly is located above the feeding assembly, the positioning assembly and the swinging jaw assembly; when the commutator positioning and automatic swinging device of the present application is working, the commutator is positioned by the positioning assembly to fix its position on the device, and the swinging jaw assembly includes a positioning component, and the positioning component is used to fix the position of a transition plate for placing the commutator on the device, and then the positioned commutator is placed on the positioned transition plate by the clamping jaw assembly, thereby realizing automatic swinging of the commutator on the transition plate, improving work efficiency and reducing labor costs.

Description

[Technical field]

[0001] The present application relates to a commutator positioning and automatic material swinging device, belonging to the technical field of mechanical equipment processing. [Background technology]

[0002] With the advancement of science and the development of the times, competition among enterprises is becoming more and more fierce. How to reduce labor costs, realize product automation and improve efficiency has become an inevitable consideration for every enterprise.

[0003] The 21st century is bound to be an industrial age, and the commutator is a very important field in the industrial age. The commutator, also known as the "rectifier", is an important component on the armature of the DC motor and the AC commutator motor. Many copper sheets separated by mica sheets form a cylindrical or disc shape, and each copper sheet is connected to several armature winding elements. When the armature rotates, the copper sheets successively contact the fixed brushes. In the DC motor, the AC in the armature winding is converted into DC between the brushes through the brushes and the commutator. It can be said that where there is a motor, there must be a commutator.

[0004] However, in the existing technology, the traditional commutator industry compression molding process uses manual material placement, which greatly reduces production efficiency, increases production costs and also reduces the competitiveness of enterprises in the industry.

[0005] Therefore, it is necessary to improve the prior art to overcome the above defects in the prior art. [Summary of the invention]

[0006] The purpose of the present application is to provide a commutator positioning and automatic swinging device which can automatically position and swing materials.

[0007] The purpose of this application is to achieve the following technical solution: a commutator positioning and automatic swinging device, comprising:

[0008] Machine;

[0009] A feeding assembly is arranged on the machine platform;

[0010] A positioning assembly connected to the feeding assembly, and the commutator to be processed can be transported to the positioning assembly by the feeding assembly;

[0011] A swinging material assembly is arranged on the machine platform;

[0012] A clamping jaw assembly is arranged on the machine platform. Along the height direction of the machine platform, the clamping jaw assembly is located above the feeding assembly, the positioning assembly and the swinging assembly, and is suitable for transferring the commutator on the feeding assembly to the positioning assembly for positioning, and then transferring the positioned commutator to the swinging assembly for swinging;

[0013] Wherein, the swing material assembly includes a base, a transition plate arranged on the base for placing the commutator, and a positioning component connecting the transition plate and the base, the positioning components are provided with at least two groups, the positioning components have a telescopic end and a connecting end, the connecting end is connected to the base, the telescopic end has a positioning part, the transition plate is provided with a positioning hole corresponding to the positioning part, the positioning part cooperates with the positioning hole to position and connect the transition plate and the base.

[0014] Furthermore, the transition plate has a discharge hole for placing the commutator;

[0015] The commutator has a plurality of product grooves evenly arranged along the circumferential direction, and the discharge hole has a discharge slot corresponding to the product grooves. When the clamping jaw assembly places the commutator in the discharge hole, the plurality of product grooves correspond to the discharge slots one by one.

[0016] Furthermore, a plurality of discharge holes are provided, and the plurality of discharge holes are arranged in a honeycomb shape on the transition plate.

[0017] Furthermore, the commutator positioning and automatic swinging device also includes a mounting seat;

[0018] The clamping jaw assembly comprises a connecting portion with one end being rotatably connected to the mounting seat, and a clamping jaw portion rotatably connected to the other end of the connecting portion, wherein the clamping jaw portion is suitable for clamping the commutator.

[0019] Furthermore, the clamping jaw part includes a clamping jaw member and a lifting rod connecting the clamping jaw member and the connecting portion, and the lifting rod can drive the clamping jaw member to perform lifting movement in a vertical direction relative to the connecting portion;

[0020] The connection mode between the clamping claw member and the lifting rod is a rotation connection.

[0021] Further, the loading assembly includes a loading tray, a vibrating member disposed on the loading tray, and a loading channel connected to the loading tray, wherein the loading channel has a first end connected to the loading tray and a second end away from the loading tray;

[0022] The vibrator can drive the loading tray and the loading channel to vibrate, so that the commutator on the loading tray and the loading channel moves under the action of vibration, and the moving direction of the commutator is from the loading tray into the first end, and then moves from the first end to the second end.

[0023] Furthermore, the diameter of the second end gradually decreases from the first end to the second end; the commutator reaching the second end is transferred to the positioning assembly by the clamping jaw assembly.

[0024] Further, the positioning assembly includes a positioning table connected to the machine table;

[0025] The positioning platform is provided with a positioning opening corresponding to the shape of the commutator, and the commutator is placed in the positioning opening.

[0026] Furthermore, at least one contoured boss corresponding to the product groove is provided on the inner wall of the positioning opening;

[0027] The positioning assembly further includes a detection member disposed on one side of the positioning platform, the detection position of the detection member is above the top of the positioning platform, and the positioning assembly further includes a driving member connected to the positioning platform, the driving member can drive the positioning platform to rotate relative to the commutator;

[0028] When the commutator is placed on the positioning port, the detection member can detect the unpositioned state of the commutator and cannot detect the positioned state of the commutator. When the detection member is in the unpositioned state, the driving member drives the positioning platform to rotate relative to the commutator.

[0029] Furthermore, the positioning platform includes a fixing seat fixedly connected to the machine platform, and a positioning auxiliary member sleeved outside the fixing seat, and a gap is provided between the positioning auxiliary member and the fixing seat, and the gap serves as the positioning port;

[0030] The positioning auxiliary component is connected to the driving component, and the driving component can drive the positioning auxiliary component to rotate relative to the fixing seat.

[0031] Compared with the prior art, the present application has the following beneficial effects: the present application is provided with a positioning assembly, a swinging assembly and a clamping jaw assembly, and the commutator is positioned by the positioning assembly to fix it in the position of the device, and the swinging assembly includes a positioning component, and the transition plate used to place the commutator is fixed in the position on the device by the positioning component, and then the positioned commutator is placed on the positioned transition plate by the clamping jaw assembly, thereby realizing automatic swinging of the commutator on the transition plate, improving work efficiency and reducing labor costs.

Brief Description of the Drawings

[0032] Figure 1 It is a schematic diagram of the overall structure of the commutator positioning and automatic swinging device shown in the embodiment of the present application;

[0033] Figure 2 yes Figure 1A schematic diagram of the second end structure of the feeding channel of the illustrated embodiment;

[0034] Figure 3 yes Figure 1 A schematic diagram of the structure of the positioning assembly of the illustrated embodiment;

[0035] Figure 4 yes Figure 3 A schematic structural diagram of a positioning platform of the positioning assembly shown;

[0036] Figure 5 yes Figure 4 A schematic cross-sectional structure diagram of the positioning platform shown;

[0037] Figure 6 yes Figure 1 A schematic structural diagram of a clamping jaw assembly of the illustrated embodiment;

[0038] Figure 7 yes Figure 1 A schematic structural diagram of a swinging material assembly of the illustrated embodiment;

[0039] Figure 8 yes Figure 7 A schematic structural diagram of a transition plate of the swing assembly shown;

[0040] Fig. 9 It is a structural diagram of the commutator. [Specific implementation method]

[0041] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It is to be understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only some structures related to the present application are shown in the accompanying drawings, rather than all structures. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0042] The terms "including" and "having" and any variations thereof in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products or devices.

[0043] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0044] See also Figures 1 to 9 As shown, a commutator positioning and automatic swinging device shown in an embodiment of the present application includes a machine table 1, a feeding component 2 arranged on the machine table 1, a positioning component 3 connected to the feeding component 2, a swinging component 5 arranged on the machine table 1, and a clamping jaw assembly 6 arranged on the machine table 1. Along the height direction of the machine table 1, the clamping jaw assembly 6 is located above the feeding component 2, the positioning component and the swinging component 5. When the commutator positioning and automatic swinging device is working, the commutator 4 first moves on the feeding component 2 to a position close to the positioning component 3, and then the clamping jaw assembly 6 transfers the commutator 4 on the feeding component 2 to the positioning component 3 for positioning relative to the machine table 1, and then transfers the positioned commutator 4 to the swinging component 5 positioned relative to the machine table 1 for swinging, thereby realizing the positioning and automatic swinging of the commutator 4, improving work efficiency, and reducing labor costs.

[0045] The swing assembly 5 includes a base 53 arranged on the machine 1, a transition plate 51 arranged on the base 53 for placing the commutator 4, and a positioning component 52 connecting the transition plate 51 and the base 53. The positioning component 52 has a telescopic end 521 and a connecting end 522. The connecting end 522 is connected to the base 53. The telescopic end 521 has a positioning portion 5211. The transition plate 51 is provided with a positioning hole 511 corresponding to the positioning portion 5211. When the transition plate 51 is installed on the machine 1, it only needs to extend the telescopic end 521 so that the positioning portion 5211 on the telescopic end 521 cooperates with the positioning hole 511 on the transition plate 51, so that the transition plate 51 and the base 53 can be positioned and connected, and then the transition plate 51 and the machine 1 can be positioned and connected. After the commutator 4 on the transition plate 51 is fully placed, it is only necessary to control the telescopic end 521 of the positioning component 52 to retract, so that the transition plate 51 can be removed, which is simple and convenient. In this embodiment, the positioning component 52 is a cylinder, and the positioning portion 5211 is a guide column provided on the telescopic end 521 .

[0046] In this embodiment, at least two groups of positioning parts 5211 and positioning parts 5211 are provided, so that the transition plate 51 is completely limited by at least two groups of positioning parts 5211 and positioning parts 5211, preventing the transition plate 51 from moving relative to the machine 1. In other embodiments, the number of corresponding positioning parts 5211 and positioning parts 5211 can also be selected according to actual conditions, such as the positioning parts 5211 and positioning parts 5211 can also be provided with one group or more than two groups, as long as it can meet actual needs, and no specific limitation is made here.

[0047] Specifically, the transition plate 51 has a discharge hole 512 for placing the commutator 4. The commutator 4 has a plurality of product grooves 41 evenly arranged along the circumferential direction. The discharge hole 512 has a discharge slot 5121 corresponding to the product groove 41. When the clamping jaw assembly 6 places the commutator 4 in the discharge hole 512, the plurality of product grooves 41 correspond one-to-one with the discharge slot 5121, thereby accurately placing the commutator 4 on the transition plate 51, completing the commutator positioning and the automatic swinging of the automatic swinging device.

[0048] In this embodiment, a plurality of discharge holes 512 are provided, and the plurality of discharge holes 512 are arranged in a honeycomb shape on the transition plate 51, thereby increasing the number of discharge holes 512 that can be accommodated on the transition plate 51 of the same area, thereby increasing the number of commutators 4 that can be carried on a single transition plate 51 and reducing production costs.

[0049] In other embodiments, the arrangement of the discharge holes 512 on the transition plate 51 may be selected according to actual conditions, such as a circular or rectangular arrangement, etc., as long as it can meet actual needs, and no specific limitation is made here.

[0050] The commutator positioning and automatic swinging device also includes a mounting seat 7, and the clamping jaw assembly 6 includes a connecting portion 61 rotatably connected to the mounting seat 7 at one end, and a clamping portion rotatably connected to the other end of the connecting portion 61, and the clamping portion is suitable for clamping the commutator 4 to transfer the commutator 4 from the loading assembly 2 to the positioning assembly 3 or from the positioning assembly 3 to the swinging assembly 5.

[0051] The clamping jaw part 62 includes a clamping jaw member 621 and a lifting rod 622 connecting the clamping jaw member 621 and the connecting part 61. The lifting rod 622 can drive the clamping jaw member 621 to move up and down in the vertical direction relative to the connecting part 61. The connection between the clamping jaw member 621 and the lifting rod 622 is a rotating connection, so that the clamping jaw member 621 can move in the horizontal direction relative to the machine 1 and in the vertical direction under the drive of the lifting rod 622 and the connecting part 61, so that the clamping jaw assembly 6 can realize the transfer and swing of the commutator 4.

[0052] The loading component 2 includes a loading tray 21, a vibrating member arranged on the loading tray 21, and a loading channel 22 connected to the loading tray 21. The loading channel 22 has a first end 221 connected to the loading tray 21 and a second end 222 away from the loading tray 21. The vibrating member can drive the loading tray 21 and the loading channel 22 to vibrate, so that the commutator 4 on the loading tray 21 and the loading channel 22 moves under the action of vibration. The moving direction of the commutator 4 is from the loading tray 21 to the first end 221, and then moves from the first end 221 to the second end 222, so that the commutator 4 can gradually move from the loading tray 21 to the direction close to the positioning component 3, thereby realizing automatic loading of the commutator 4.

[0053] In this embodiment, the diameter of the second end 222 gradually decreases from the first end 221 to the second end 222. The commutator 4 reaching the second end 222 will stop due to the clamping of the two sides of the second end 222 that are gradually reduced. At this time, the stopping position of the commutator 4 serves as the clamping jaw assembly 6 to clamp the position of the commutator 4, and clamp the commutator 4 from the loading assembly 2 to the positioning assembly 3.

[0054] The positioning assembly 3 includes a positioning table 31 connected to the machine table 1, and a positioning opening 311 corresponding to the shape of the commutator 4 is provided on the positioning table 31. After the commutator 4 is clamped onto the positioning assembly 3 by the clamping jaw assembly 6, it is placed in the positioning opening 311. The inner wall of the positioning opening 311 is provided with at least one contoured boss 3111 corresponding to the shape of the product groove 41. The positioning assembly 3 also includes a detection member 32 arranged on one side of the positioning table 31. The detection member 32 is used to detect the commutator 4. The detection position is above the top of the positioning table 31. The positioning assembly 3 also includes a driving member 33 connected to the positioning table 31. The driving member 33 can drive the positioning table 31 to rotate relative to the commutator 4. When the commutator 4 is placed on the positioning opening 311, the detection member 32 has the function of detecting the commutator 4. The unpositioned state and the positioning state of the commutator 4 cannot be detected. When the detection member 32 is in the unpositioned state, it means that the commutator 4 does not match the position of the positioning port 311, and the product slot 41 and the profiling boss 3111 are misaligned. At this time, the driving member 33 drives the positioning platform 31 to rotate relative to the commutator 4 until the product slot 41 corresponds to the position of the profiling boss 3111, and the commutator 4 can be completely placed in the positioning port 311. After that, the detection member 32 cannot detect the commutator 4 above the placement platform and is in the positioning state. At this time, the driving member 33 stops driving the positioning platform 31 to complete the positioning of the commutator 4. Then the clamping jaw assembly 6 clamps the positioned commutator 4 and transfers it to the swinging material assembly 5, and places it on the transition plate 51 that is also positioned, so as to realize the automatic swinging of the device. In this embodiment, the detection member 32 is a detection optical fiber.

[0055] In this embodiment, there are four profiling bosses 3111, which are arranged at four different directions of the inner wall of the positioning opening 311, and the positioning effect is good. In other embodiments, the number of corresponding profiling bosses 3111 can also be selected according to actual conditions, such as one to three or more than four, as long as it can meet actual needs, and no specific limitation is made here.

[0056] The positioning table 31 includes a fixed seat 312 fixedly connected to the machine table 1, and a positioning auxiliary part 313 mounted outside the fixed seat 312. There is a gap between the positioning auxiliary part 313 and the fixed seat 312, and the gap serves as a positioning port 311. The positioning auxiliary part 313 is connected to the driving part 33. When the commutator 4 is placed on the positioning port 311 and the detection part 32 is in an unpositioned state, the center of gravity of the commutator 4 is on the fixed seat 312, and only the edge part is connected to the contoured boss 3111. The driving part 33 can drive the positioning auxiliary part 313 of the driving part 33 to rotate relative to the fixed seat 312, thereby making the positioning auxiliary part 313 move relative to the commutator 4 until the product groove 41 corresponds to the position of the contoured boss 3111, and the commutator 4 completely falls into the positioning port 311 under the action of its own gravity.

[0057] In this embodiment, a bearing member 314 is further provided between the positioning auxiliary member 313 and the fixed seat 312. When the driving member 33 drives the positioning auxiliary member 313, the positioning auxiliary member 313 rotates relative to the fixed seat 312 through the bearing member 314, thereby reducing the driving force required to drive the positioning auxiliary member 313, reducing the specifications of the driving member 33, reducing the production cost, and making the driving process smoother.

[0058] The above is only a specific implementation of the present application, and any other improvements made based on the concept of the present application are deemed to be within the protection scope of the present application.

Claims

1. A commutator positioning and automatic swinging device, characterized in that: include: Machine; A feeding assembly is arranged on the machine platform; A positioning assembly connected to the feeding assembly, and the commutator to be processed can be transported to the positioning assembly by the feeding assembly; A swinging material assembly is arranged on the machine platform; A clamping jaw assembly is arranged on the machine platform. Along the height direction of the machine platform, the clamping jaw assembly is located above the feeding assembly, the positioning assembly and the swinging assembly, and is suitable for transferring the commutator on the feeding assembly to the positioning assembly for positioning, and then transferring the positioned commutator to the swinging assembly for swinging; Wherein, the swing material assembly includes a base, a transition plate arranged on the base for placing the commutator, and a positioning component connecting the transition plate and the base, the positioning component is provided with at least two groups, the positioning component has a telescopic end and a connecting end, the connecting end is connected to the base, the telescopic end has a positioning part, the transition plate is provided with a positioning hole corresponding to the positioning part, the positioning part cooperates with the positioning hole to position and connect the transition plate and the base; The transition plate is provided with a discharge hole for placing the commutator; The commutator has a plurality of product slots evenly arranged along the circumferential direction, the discharge hole has a discharge slot corresponding to the product slot, and when the clamping jaw assembly places the commutator in the discharge hole, the plurality of product slots correspond to the discharge slot one by one; There are a plurality of discharge holes, and the plurality of discharge holes are arranged in a honeycomb shape on the transition plate; The commutator positioning and automatic material swinging device also includes a mounting seat; The clamping jaw assembly comprises a connecting portion rotatably connected to the mounting seat at one end, and a clamping jaw portion rotatably connected to the other end of the connecting portion, wherein the clamping jaw portion is suitable for clamping the commutator; The clamping jaw part includes a clamping jaw member and a lifting rod connecting the clamping jaw member and the connecting portion, wherein the lifting rod can drive the clamping jaw member to perform lifting movement in a vertical direction relative to the connecting portion; The connection between the clamping claw and the lifting rod is a rotation connection; The loading assembly includes a loading tray, a vibrating member disposed on the loading tray, and a loading channel connected to the loading tray, wherein the loading channel has a first end connected to the loading tray and a second end away from the loading tray; The vibrating member can drive the loading tray and the loading channel to vibrate, so that the loading tray and the commutator on the loading channel move under the action of the vibration, and the moving direction of the commutator is from the loading tray to the first end, and then moves from the first end to the second end; The diameter of the second end gradually decreases from the first end to the second end; the commutator reaching the second end is transferred to the positioning assembly by the clamping jaw assembly.

2. The commutator positioning and automatic swinging device according to claim 1, characterized in that: The positioning assembly includes a positioning table connected to the machine table; The positioning platform is provided with a positioning opening corresponding to the shape of the commutator, and the commutator is placed in the positioning opening.

3. The commutator positioning and automatic swinging device according to claim 2, characterized in that: At least one profiling boss corresponding to the product groove is provided on the inner wall of the positioning opening; The positioning assembly further includes a detection member disposed on one side of the positioning platform, the detection position of the detection member is above the top of the positioning platform, and the positioning assembly further includes a driving member connected to the positioning platform, the driving member can drive the positioning platform to rotate relative to the commutator; When the commutator is placed on the positioning port, the detection member can detect the unpositioned state of the commutator and cannot detect the positioned state of the commutator. When the detection member is in the unpositioned state, the driving member drives the positioning platform to rotate relative to the commutator.

4. The commutator positioning and automatic swinging device according to claim 3, characterized in that: The positioning platform includes a fixing seat fixedly connected to the machine platform, and a positioning auxiliary member sleeved outside the fixing seat, and a gap is provided between the positioning auxiliary member and the fixing seat, and the gap serves as the positioning port; The positioning auxiliary component is connected to the driving component, and the driving component can drive the positioning auxiliary component to rotate relative to the fixing seat.

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