Automatic welding machine for motor iron core

Abstract

The utility model relates to an automatic welding machine for a motor iron core in the technical field of motors, which is characterized in that a turntable, a soldering flux coating mechanism, a soldering tin mechanism, a cooling component, a material taking mechanism, a conveying component and a main controller are arranged on a machine base; the soldering flux coating mechanism, the tin soldering mechanism, the material taking mechanism and the conveying component are sequentially arranged around the mounting position along the rotary disc. According to the automatic welding machine for the motor iron core, by arranging the rotating disc, the scaling powder coating mechanism, the tin soldering mechanism, the cooling component, the material taking mechanism, the conveying component and the main controller, dependence on manpower is remarkably reduced, the labor cost is greatly reduced, automatic continuous operation is achieved, the welding speed is greatly increased, and the welding efficiency is improved. And more motor iron core welding tasks can be completed in unit time, and the stability and consistency of welding quality are guaranteed through an accurate control system and an excellent process.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor technical field, concretely relates to a motor iron core's automatic welding machine. BACKGROUND

[0002] Motor (Electric Motor), also known as electric motor, is a kind of device that converts electric energy into mechanical energy. In the production process of motor, the welding work of motor iron core is usually operated and executed by manual.

[0003] And the problems of manual welding motor iron core are: on the one hand, due to the limitation of manual operation, the welding effect is easy to deviate and error, thereby affecting the stability and consistency of motor iron core. Moreover, the efficiency of manual operation is relatively low, which cannot meet the demand of large-scale production, not only increases the production cost, but also may lead to the extension of production cycle, affects the market supply and competitiveness of product. INVENTION CONTENTS

[0004] The utility model aims at solving above-mentioned defect, provides a motor iron core's automatic welding machine.

[0005] The utility model aims at solving above-mentioned defect, provides a motor iron core's automatic welding machine.

[0006] In the above description, as a further scheme, the fluxing agent mechanism includes fluxing agent, lifting source and first storage shell, the lifting source is arranged on the base, the first storage shell is arranged on the lifting end of the lifting source, and the fluxing agent is arranged in the first storage shell.

[0007] In the above description, as a further scheme, the soldering mechanism includes heat source, solder, solder storage shell, lifter and second storage shell, the heat source, solder storage shell and lifter are arranged on the base, the solder storage shell is connected with the heat source for heating, the second storage shell is arranged on the lifting end of the lifter, the solder is arranged in the solder storage shell, and the second storage shell extends into the solder storage shell.

[0008] In the above description, as a further scheme, the base is provided with lifting driver, horizontal driver and solder scraping knife, the lifting driver is arranged on the base, the horizontal driver is arranged on the lifting end of the lifting driver, the solder scraping knife is arranged on the driving end of the horizontal driver, and the solder scraping knife scrapes solder along the surface of the solder storage shell.

[0009] As a further scheme in the above description, the cooling component comprises a fan and an air pipe, the fan and the air pipe are arranged on the base, one end of the air pipe is connected with the air outlet of the fan, and the other end of the air pipe blows air along the soldering part of the soldering mechanism.

[0010] As a further scheme in the above description, the air blowing port of the air pipe is in a horn shape.

[0011] As a further scheme in the above description, the material taking mechanism comprises a horizontal driving source, a lifting driving source and a clamping component, the horizontal driving source is arranged on the base, the lifting driving source is arranged on the driving end of the horizontal driving source, and the clamping component is arranged on the lifting end of the lifting driving source.

[0012] As a further scheme in the above description, the base is provided with a protective cover.

[0013] As a further scheme in the above description, the mounting position is provided with a positioning column.

[0014] As a further scheme in the above description, the lifting source comprises a support, a lifting plate and a cylinder, the support is arranged on the base, the lifting plate is arranged on the support and slides along the support, the cylinder is arranged on the top of the support, the driving end of the cylinder is fixedly connected with the lifting plate, and the storage shell is arranged on the lifting plate.

[0015] The automatic motor core welding machine has the advantages that the automatic motor core welding machine significantly reduces the dependence on manual work, greatly reduces the labor cost, realizes automatic continuous operation, greatly accelerates the welding speed, can complete more motor core welding tasks in unit time, and guarantees the stability and consistency of the welding quality through the precise control system and the excellent process. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first direction three-dimensional structure schematic view of the automatic motor core welding machine.

[0017] Figure 2 It is a first direction three-dimensional structure schematic view of the automatic motor core welding machine. Figure 1

[0018] Figure 3 It is a second direction three-dimensional structure schematic view of the automatic motor core welding machine.

[0019] Figure 4 It is a second direction three-dimensional structure schematic view of the automatic motor core welding machine. Figure 3

[0020] ​​In the figure: 1 - rotating disc, 2 - main controller, 3 - mounting position, 4 - lifting source, 5 - first solder storage shell, 7 - solder storage shell, 8 - lifter, 9 - second solder storage shell, 10 - lifting driver, 11 - horizontal driver, 12 - tin scraping knife, 13 - air pipe, 14 - horizontal driving source, 15 - lifting driving source, 16 - clamping part, 17 - protective cover, 18 - positioning column, 19 - support, 20 - lifting plate, 21 - air cylinder, 22 - machine base, 23 - conveying part. DETAILED DESCRIPTION

[0021] The utility model will be described in further detail below with reference to the drawings.

[0022] The embodiments described with reference to the drawings are exemplary and are intended to explain the present application, and are not understood as limiting the present application. In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element indicated thereby must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated thereby. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "several", "a plurality of" is two or more, unless otherwise explicitly specified and limited. In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature can include the first and second features directly contacting, or the first and second features not directly contacting but contacting through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "under", "below" and "below" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0023] Please refer to Figures 1-4The utility model discloses a motor core automatic welding machine of specific implementation, including frame 22, be equipped with carousel 1, fluxing mechanism, soldering mechanism, cooling part, material taking mechanism, transport part 23 and host computer 2 on frame 22. Carousel 1, fluxing mechanism, soldering mechanism, cooling part, material taking mechanism, transport part 23 all with host computer 2 carry out electric connection. Transport part 23 is constituted by conveyer belt. Carousel 1 is equipped with installation site 3, and fluxing mechanism, soldering mechanism, material taking mechanism and transport part 23 are sequentially arranged along carousel 1 around installation site 3. From the angle of saving labor cost, the dependence on manual labor is reduced significantly, and the labor cost expenditure is greatly reduced. From the work efficiency, its automatic continuous operation mode greatly speeds up the welding speed, and more motor core welding tasks can be completed in unit time. From the work effectiveness, the precise control system and the excellent technology guarantee the stability and consistency of the welding quality.

[0024] The working process of the utility model embodiment is that: first, the motor core is placed on the installation site 3, then the carousel 1 is driven, the carousel 1 rotates the motor core to the fluxing mechanism to apply flux, then the carousel 1 is driven, the carousel 1 rotates the motor core to the soldering mechanism to solder, the cooling part cools the soldering part, then the carousel 1 is driven, the carousel 1 rotates the motor core to the material taking mechanism to take material, and the material taking mechanism clamps the motor core from the installation site 3 to the transport part 23.

[0025] Specifically, the fluxing mechanism comprises flux, a lifting source 4 and a first storage shell 5. The flux can be made of rosin. The lifting source 4 is arranged on the frame 22, and the first storage shell 5 is arranged on the lifting end of the lifting source 4. The flux is arranged in the first storage shell 5. The lifting source 4 comprises a support 19, a lifting plate 20 and a cylinder 21. The support 19 is arranged on the frame 22, the lifting plate 20 is arranged on the support 19 and slides up and down along the support 19, and the cylinder 21 is arranged on the top of the support 19. The driving end of the cylinder 21 is fixedly connected with the lifting plate 20, and the first storage shell 5 is arranged on the lifting plate 20.

[0026] The working process of the utility model embodiment is that: the lifting source 4 is driven, the cylinder 21 is driven, the driving end of the cylinder 21 drives the lifting plate 20 to slide up and down along the support 19, the lifting plate 20 with the first storage shell 5 with the built-in flux is applied to the welding end of the motor core, and the lifting source 4 is reset.

[0027] In this embodiment, the soldering mechanism includes a heat source (not shown in the figure), solder, a solder storage shell 7, a lifter 8 and a second storage shell 9. The heat source (not shown in the figure), the solder storage shell 7 and the lifter 8 are arranged on the machine base 22. The solder storage shell 7 is in heating connection with the heat source (not shown in the figure). The second storage shell 9 is arranged on the lifting end of the lifter 8. The solder is arranged in the solder storage shell 7. The second storage shell 9 extends into the solder storage shell 7. The heat source (not shown in the figure) is used to provide heating for the solder storage shell, so that the solder in it reaches a suitable molten state. The solder storage shell 7 is used to store solder and keep the solder in a molten state under the action of the heat source, so as to prepare for soldering.

[0028] The working process of the embodiment of the utility model is as follows: the lifter 8 is driven, the lifting end of the lifter 8 drives the second storage shell 9 to float out of the solder surface, the second storage shell 9 is filled with solder to solder the welding end of the motor core, and the lifter 8 is reset. The lifter 8 can also be the same as the lifting source 4.

[0029] Specifically, the machine base 22 is provided with a lifting driver 10, a horizontal driver 11 and a soldering knife 12. The soldering knife 12 is arranged to facilitate the removal of excess solder, the cleaning of solder residue and the leveling of the soldering surface. The lifting driver 10 is arranged on the machine base 22. The horizontal driver 11 is arranged on the lifting end of the lifting driver 10. The soldering knife 12 is arranged on the driving end of the horizontal driver 11. The soldering knife 12 scrapes solder along the surface of the solder storage shell 7.

[0030] The working process of the embodiment of the utility model is as follows: the lifting driver 10 is driven to adjust the height of the soldering knife 12, and the horizontal driver 11 is driven to start scraping solder.

[0031] In this embodiment, the cooling component includes a fan (not shown in the figure) and an air pipe 13. The fan and the air pipe 13 are arranged on the machine base 22. One end of the air pipe 13 is connected to the air outlet of the fan. The other end of the air pipe 13 blows air along the soldering part of the soldering mechanism for cooling.

[0032] This air blowing cooling method has many functions. First, it helps to speed up the solidification of solder, shorten the production cycle and improve the production efficiency. Second, it can prevent the soldered part from generating excessive thermal stress due to long-term high temperature, reducing the risk of deformation and damage of the soldered part. Third, rapid cooling can make the solder crystallize more finely and uniformly, thereby enhancing the strength and stability of the solder joint and ensuring the welding quality. In addition, it can also avoid the thermal damage of adjacent parts caused by the high temperature of the soldering part, protecting the surrounding components. Finally, rapid cooling can make the soldered part reach an operable temperature as soon as possible, facilitating the subsequent process.

[0033] Specifically, the air blowing port of the air pipe 13 is trumpet-shaped. The trumpet-shaped design can cover a larger area during diffusion, thereby more effectively and uniformly cooling the soldering part.

[0034] In the embodiment, the material taking mechanism comprises a horizontal driving source 14, a lifting driving source 15 and a clamping part 16, the clamping part 16 is composed of a cylinder 21, the arrangement of the material taking mechanism realizes automatic material taking, avoids manual material taking, and greatly improves work efficiency. The horizontal driving source 14 is arranged on a machine base 22, the lifting driving source 15 is arranged on a driving end of the horizontal driving source 14, and the clamping part 16 is arranged on a lifting end of the lifting driving source 15.

[0035] The working process of the embodiment of the utility model is as follows: the horizontal driving source 14 is driven, the horizontal driving source 14 drives the lifting driving source 15, the lifting driving source 15 drives the clamping part 16, and the clamping part 16 clamps the motor core to the conveying part 23 from the position of the installation position 3.

[0036] In the embodiment, the machine base 22 is provided with a protective cover 17, the arrangement of the protective cover 17 protects the safety of the machine operator, prevents solder from splashing out, and improves the safety of work.

[0037] In the embodiment, the installation position 3 is provided with a positioning column 18, the arrangement of the positioning column 18 facilitates positioning of the motor core and improves accurate welding of the welding position in subsequent work.

[0038] The above content is a further detailed description of the utility model in combination with specific further embodiments, and the specific implementation of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, some simple deductions or substitutions can be made without departing from the concept of the utility model, and all of them should be regarded as the protection range of the utility model.

Claims

1. An automatic welding machine for motor cores, comprising a machine base, characterized in that, The machine base is provided with a rotating disc, a flux coating mechanism, a soldering mechanism, a cooling component, a material taking mechanism, a conveying component and a main controller.

2. The automatic welding machine for motor cores according to claim 1, characterized in that, The flux coating mechanism comprises flux, a lifting source and a first storage shell.

3. The automatic welding machine for motor cores according to claim 1 or 2, characterized in that, The soldering mechanism comprises a heat source, solder, a solder storage shell, a lifter and a second storage shell.

4. The automatic welding machine for motor cores according to claim 3, characterized in that, The machine base is provided with a lifting driver, a horizontal driver and a solder scraping knife.

5. The automatic welding machine for motor cores according to claim 1 or 2, characterized in that, The cooling component comprises a fan and an air pipe.

6. The automatic welding machine for motor cores according to claim 5, characterized in that, The air pipe has a horn-shaped blowing opening.

7. The automatic welding machine for motor cores according to claim 1 or 2, characterized in that, The material taking mechanism comprises a horizontal driving source, a lifting driving source and a clamping component.

8. The automatic welding machine for motor cores according to claim 1 or 2, characterized in that, The machine base is provided with a protective cover.

9. The automatic welding machine for motor cores according to claim 1 or 2, characterized in that, The mounting position is provided with a positioning column.

10. The automatic welding machine for motor cores according to claim 2, characterized in that, The lifting source comprises a support, a lifting plate and a pneumatic cylinder. The first storage shell is arranged on the lifting plate.

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