Inductor hot-pressing device for motor brush holder

Abstract

The utility model discloses a motor brush carrier inductor hot-pressing device which comprises a supporting frame used for bearing a conveying assembly and a hot-pressing inductor assembly. The conveying assembly is used for conveying a to-be-processed motor brush carrier to the hot-pressing inductance assembly; the hot-pressing inductance assembly is used for performing hot-pressing connection operation on a to-be-processed motor brush carrier; according to the utility model, the function of automatically conveying the to-be-processed motor brush carrier to the inductance hot-pressing part is realized, the whole conveying process is relatively stable and rapid, meanwhile, the processing processes are mutually independent and do not influence each other through a plurality of carrying plates, the function of automatically and rapidly performing hot-pressing connection on the motor brush carrier is also realized, and the production efficiency is improved. And the motor brush carrier can be stably limited in the whole hot-pressing connection process, the hot-pressing connection effect is good, and the device is simple in structure, high in practicability and suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor brush holder processing, in particular to an inductive hot pressing device for a motor brush holder. Background Art

[0002] The motor brush holder is a device used to install and fix the brushes. It plays a very critical role in the motor to ensure the stable conduction of current between the brush and the commutator or collector ring. The motor brush holder is not only a mechanical fixing component, it has a direct impact on the performance and life of the motor. A suitable brush holder can keep the brush in a specified position and prevent it from vibrating, thereby ensuring the stable transmission of current between the fixed body and the rotating body. Common types of motor brush holders include tubular, disc spring and cartridge types, each type has different structural characteristics and application scenarios.

[0003] At present, the production process of motor brush holders needs to adopt inductive hot pressing technology for processing. The existing inductive hot pressing devices for motor brush holders are generally prone to shaking during the hot pressing process, resulting in poor inductive hot pressing effect of the finished motor brush holders. Not only are defective products prone to appear, but there are also safety hazards when manually limiting, which increases the workload of staff and seriously affects the production efficiency of the motor brush holders. Therefore, it is necessary to design an inductive hot pressing device for motor brush holders. Summary of the invention

[0004] In view of the above situation, in order to solve the problem that the existing motor brush holder inductive hot pressing device is prone to shaking during the hot pressing process, resulting in poor inductive hot pressing effect of the finished motor brush holder, not only prone to defective products, but also prone to safety hazards when manually limiting, increasing the workload of the staff and seriously affecting the production efficiency of the motor brush holder, the utility model provides a motor brush holder inductive hot pressing device, which effectively realizes the function of automatically conveying the motor brush holder to be processed to the inductive hot pressing component, and the whole conveying process is relatively stable and fast, and at the same time, by providing multiple loading plates, the processing processes are independent of each other and do not affect each other, and also realizes the function of automatic and fast hot pressing connection of the motor brush holder, and the motor brush holder can be stably limited during the whole hot pressing connection process, and the hot pressing connection effect is better.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a motor brush holder inductor hot pressing device, comprising a support frame, the support frame is used to carry a conveying component and a hot pressing inductor component;

[0006] The conveying assembly is used to convey the motor brush holder to be processed to the thermal pressing inductor assembly;

[0007] The hot pressing inductor assembly is used for hot pressing connection operation of the motor brush holder to be processed.

[0008] The aforementioned motor brush holder inductive hot pressing device, the conveying assembly includes a conveying motor, the conveying motor is arranged on the upper surface of the support frame, the output shaft of the conveying motor is connected to a rotating plate, the upper surface of the rotating plate is provided with a loading plate, and the loading plate is used to carry the motor brush holder to be processed.

[0009] In the aforementioned motor brush holder inductive hot pressing device, the conveying assembly also includes an auxiliary support plate, the lower end of the auxiliary support plate is arranged on the upper surface of the support frame, and the upper end of the auxiliary support plate is rotatably connected to a rotating wheel, wherein the outer side wall of the rotating wheel is in contact with the outer side wall of the bottom surface of the rotating plate.

[0010] In the aforementioned motor brush holder inductive hot pressing device, the conveying assembly further comprises a support plate, and the support plate is detachably connected to the upper surface of the support frame.

[0011] The aforementioned motor brush holder inductor hot pressing device, the hot pressing inductor assembly includes a support arm, the support arm is arranged on the upper surface of the support frame, and the outer wall of the support frame is provided with a first electric cylinder, the inner wall of the first electric cylinder is slidably connected to one end of a first pneumatic slide rod, and the other end of the first pneumatic slide rod is provided with a hot press.

[0012] In the aforementioned motor brush holder inductive hot pressing device, the outer wall of the support arm is provided with a slide rail, the outer wall of the hot press is slidably connected to the outer wall of the slide rail, and the outer wall of the bottom surface of the hot press is provided with a hot pressing end rod, wherein the hot pressing end rod is used for hot pressing connection operation of the motor brush holder to be processed.

[0013] The aforementioned motor brush holder inductor hot pressing device, the hot pressing inductor assembly also includes a second electric cylinder, the second electric cylinder is arranged on the upper surface of the support plate, the inner side wall of the second electric cylinder is slidably connected to one end of the second pneumatic slide rod, and the other end of the second pneumatic slide rod is provided with a limiting plate, wherein the outer side wall of the limiting plate is provided with a limiting groove, and the inner side wall of the limiting groove is wedged with the outer side wall of the motor brush holder to be processed.

[0014] In the aforementioned motor brush holder inductive hot pressing device, the number of the carrier plates is multiple, and the multiple carrier plates are evenly distributed on the upper surface of the rotating plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model places the motor brush holder to be processed on the upper surface of the carrier plate, and drives the output shaft of the conveying motor to rotate, thereby driving the rotating plate to rotate, and then the motor brush holder to be processed carried on the upper surface of the carrier plate can be conveyed to the hot pressing inductor component. At the same time, the rotating wheel can rotate along the inner wall of the auxiliary support plate to cooperate with the rotating plate to rotate, effectively realizing the function of the device to automatically convey the motor brush holder to be processed to the inductor hot pressing component, and the whole conveying process is relatively stable and fast. At the same time, by providing multiple carrier plates, the processing processes are independent of each other and do not affect each other, thereby improving the processing efficiency of the device.

[0017] (2) The utility model drives the second pneumatic slide bar to slide by the second electric cylinder, thereby driving the limit plate to move vertically linearly, and then driving the limit groove to engage with the outer wall of the motor brush holder to be processed, and then drives the first pneumatic slide bar to slide by the first electric cylinder, thereby driving the hot press to slide linearly along the slide rail, so that the hot pressing end rod can perform hot pressing connection operation on the motor brush holder to be processed, effectively realizing the function of the device to automatically and quickly perform hot pressing connection on the motor brush holder, and the motor brush holder can be stably limited during the entire hot pressing connection process, and the hot pressing connection effect is good. The device has a simple structure and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the conveying component of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the thermal-piezoelectric inductor assembly of the utility model;

[0022] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0023] In the figure: 1. support frame; 2. conveying assembly; 201. conveying motor; 202. rotating plate; 203. loading plate; 204. supporting plate; 205. auxiliary supporting plate; 206. rotating wheel; 3. hot pressing inductor assembly; 301. supporting arm; 302. first electric cylinder; 303. first pneumatic slide rod; 304. hot pressing device; 305. slide rail; 306. hot pressing end rod; 307. second electric cylinder; 308. second pneumatic slide rod; 309. limit plate; 3010. limit groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example

[0025] Depend on Figures 1 to 4 The utility model is given a motor brush holder inductor hot pressing device, comprising a support frame 1, wherein the support frame 1 is used to carry a conveying component 2 and a hot pressing inductor component 3; the conveying component 2 is used to convey the motor brush holder to be processed to the hot pressing inductor component 3; the hot pressing inductor component 3 is used to perform hot pressing connection operations on the motor brush holder to be processed. The utility model realizes the function of automatically conveying the motor brush holder to be processed to the inductor hot pressing component, and the whole conveying process is relatively stable and fast. It also realizes the function of automatically and quickly hot pressing the motor brush holder, and the motor brush holder can be stably limited during the whole hot pressing connection process.

[0026] Specifically, the conveying component 2 includes a conveying motor 201, and the conveying motor 201 is arranged on the upper surface of the support frame 1. The output shaft of the conveying motor 201 is connected to a rotating plate 202. A loading plate 203 is arranged on the upper surface of the rotating plate 202. The loading plate 203 is used to carry the motor brush holder to be processed. The output shaft is driven to rotate by the conveying motor 201, thereby driving the rotating plate 202 to rotate, and then the motor brush holder to be processed carried on the upper surface of the loading plate 203 can be conveyed to the thermal pressing inductor component 3.

[0027] Specifically, the conveying component 2 also includes an auxiliary support plate 205, the lower end of the auxiliary support plate 205 is arranged on the upper surface of the support frame 1, and the upper end of the auxiliary support plate 205 is rotatably connected to a rotating wheel 206, wherein the outer wall of the rotating wheel 206 is in contact with the outer wall of the bottom surface of the rotating plate 202, and the rotating wheel 206 can rotate along the inner wall of the auxiliary support plate 205 to cooperate with the rotating plate 202 to rotate.

[0028] Specifically, the conveying assembly 2 further includes a support plate 204 , and the support plate 204 is detachably connected to the upper surface of the support frame 1 , and the second electric cylinder 307 can be supported by the support plate 204 .

[0029] Specifically, the thermocompressor inductor assembly 3 includes a support arm 301, which is arranged on the upper surface of the support frame 1, and a first electric cylinder 302 is arranged on the outer wall of the support frame 1, and the inner wall of the first electric cylinder 302 is slidably connected to one end of a first pneumatic slide 303, and a heat press 304 is arranged on the other end of the first pneumatic slide 303. The first pneumatic slide 303 is driven to slide by the operation of the first electric cylinder 302, thereby driving the heat press 304 to slide linearly along the slide rail 305.

[0030] Specifically, the outer wall of the support arm 301 is provided with a slide rail 305, the outer wall of the hot press 304 is slidably connected to the outer wall of the slide rail 305, and the outer wall of the bottom surface of the hot press 304 is provided with a hot pressing end rod 306, wherein the hot pressing end rod 306 is used to perform hot pressing connection operations on the motor brush holder to be processed, and the hot pressing connection operations can be performed on the motor brush holder to be processed through the hot pressing end rod 306.

[0031] Specifically, the thermocompression inductor assembly 3 also includes a second electric cylinder 307, which is arranged on the upper surface of the support plate 204, and the inner wall of the second electric cylinder 307 is slidably connected to one end of a second pneumatic slide 308, and the other end of the second pneumatic slide 308 is provided with a limiting plate 309, wherein a limiting groove 3010 is provided on the outer wall of the limiting plate 309, and the inner wall of the limiting groove 3010 and the outer wall of the motor brush holder to be processed are wedged with each other, and the second electric cylinder 307 is operated to drive the second pneumatic slide 308 to slide, thereby driving the limiting plate 309 to move vertically linearly, and then driving the limiting groove 3010 to wedge with the outer wall of the motor brush holder to be processed.

[0032] Specifically, there are multiple carrier plates 203 , and the multiple carrier plates 203 are evenly distributed on the upper surface of the rotating plate 202 . By providing multiple carrier plates 203 , the processing processes are independent of each other and do not affect each other, thereby improving the processing efficiency of the device.

[0033] When in use, first place the motor brush holder to be processed on the upper surface of the carrier plate 203, and then drive the output shaft to rotate through the conveying motor 201 to drive the rotating plate 202 to rotate, and then the motor brush holder to be processed carried on the upper surface of the carrier plate 203 can be conveyed to the hot pressing inductor component 3, and at the same time, the rotating wheel 206 can rotate along the inner wall of the auxiliary support plate 205 to cooperate with the rotation of the rotating plate 202, effectively realizing the function of the device to automatically convey the motor brush holder to be processed to the inductor hot pressing component, and the whole conveying process is relatively stable and fast, and at the same time, by providing multiple carrier plates 203, the processing processes are independent of each other and do not affect each other, thereby improving the processing efficiency of the device. The rate is then driven by the second electric cylinder 307 to drive the second pneumatic slide bar 308 to slide, thereby driving the limit plate 309 to move vertically linearly, and then driving the limit groove 3010 to engage with the outer wall of the motor brush holder to be processed, and then the first electric cylinder 302 drives the first pneumatic slide bar 303 to slide, thereby driving the heat press 304 to slide linearly along the slide rail 305, and then the hot pressing end rod 306 can perform hot pressing connection operation on the motor brush holder to be processed, effectively realizing the function of the device to automatically and quickly perform hot pressing connection on the motor brush holder, and the motor brush holder can be stably limited during the entire hot pressing connection process, and the hot pressing connection effect is better.

[0034] The conveying motor 201, the first electric cylinder 302, the second electric cylinder 307 and the hot press 304 are all finished products produced using existing technologies and can be purchased on the market; the components are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inductive hot pressing device for a motor brush holder, comprising a support frame (1), characterized in that: The support frame (1) is used to carry the conveying component (2) and the thermo-piezoelectric inductor component (3); The conveying component (2) is used to convey the motor brush holder to be processed to the thermal pressing inductor component (3); The hot pressing inductor assembly (3) is used to perform hot pressing connection operations on the motor brush holder to be processed.

2. The motor brush holder inductive hot pressing device according to claim 1, characterized in that: The conveying assembly (2) comprises a conveying motor (201), the conveying motor (201) being arranged on the upper surface of the support frame (1), the output shaft of the conveying motor (201) being connected to a rotating plate (202), the upper surface of the rotating plate (202) being provided with a carrier plate (203), the carrier plate (203) being used to carry a motor brush holder to be processed.

3. The motor brush holder inductive hot pressing device according to claim 2, characterized in that: The conveying assembly (2) further comprises an auxiliary support plate (205), the lower end of the auxiliary support plate (205) being arranged on the upper surface of the support frame (1), and the upper end of the auxiliary support plate (205) being rotatably connected to a rotating wheel (206), wherein the outer side wall of the rotating wheel (206) is in contact with the outer side wall of the bottom surface of the rotating plate (202).

4. The motor brush holder inductive hot pressing device according to claim 3, characterized in that: The conveying assembly (2) further comprises a support plate (204), wherein the support plate (204) is detachably connected to the upper surface of the support frame (1).

5. The motor brush holder inductive hot pressing device according to claim 1, characterized in that: The thermocompression inductor assembly (3) comprises a support arm (301), the support arm (301) being arranged on the upper surface of a support frame (1), and a first electric cylinder (302) being arranged on the outer side wall of the support frame (1), one end of a first pneumatic slide rod (303) being slidably connected to the inner side wall of the first electric cylinder (302), and a thermocompressor (304) being arranged on the other end of the first pneumatic slide rod (303).

6. The motor brush holder inductive hot pressing device according to claim 5, characterized in that: The outer wall of the support arm (301) is provided with a slide rail (305), the outer wall of the heat press (304) is slidably connected to the outer wall of the slide rail (305), and the outer wall of the bottom surface of the heat press (304) is provided with a heat pressing end rod (306), wherein the heat pressing end rod (306) is used to perform a heat pressing connection operation on the motor brush holder to be processed.

7. The motor brush holder inductive hot pressing device according to claim 4, characterized in that: The thermocompression inductor assembly (3) further comprises a second electric cylinder (307), wherein the second electric cylinder (307) is arranged on the upper surface of the support plate (204), wherein the inner side wall of the second electric cylinder (307) is slidably connected to one end of a second pneumatic slide rod (308), and a limiting plate (309) is arranged at the other end of the second pneumatic slide rod (308), wherein a limiting groove (3010) is provided on the outer side wall of the limiting plate (309), and the inner side wall of the limiting groove (3010) is wedged with the outer side wall of the motor brush holder to be processed.

8. The motor brush holder inductive hot pressing device according to claim 2, characterized in that: There are multiple carrier plates (203), and the multiple carrier plates (203) are evenly distributed on the upper surface of the rotating plate (202).

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