Assembly machine for automatically assembling connectors

Abstract

The present application relates to the field of connector processing, and in particular to an assembly machine for automatically assembling connectors, comprising an anti-static component and a heating component; the anti-static component is installed on a workbench and is located outside a rotating device; the heating component is installed on the anti-static component, and the output end of the heating component is located at one end of the output end of the anti-static component; the output end of the anti-static component generates charged air, and the charged air passes through the heating component, and the air carries positive and negative charges and heat and comes into contact with parts. The present application has the effect of eliminating water stains and static electricity on the surface of parts and ensuring the normal assembly of parts.

Description

Technical Field

[0001] The present application relates to the field of connector processing, and in particular to an assembly machine for automatically assembling connectors. Background Art

[0002] Connectors are an important component widely used in electronic products and electrical systems. As the annual output of electronic products and electrical systems in my country continues to increase, the demand for connectors is increasing rapidly.

[0003] Assembly is required during the connector production process to assemble the various parts of the connector into shape. Connector assembly is divided into manual assembly and mechanical assembly. Manual assembly consumes manpower and material resources, while mechanical assembly usually uses an assembly machine.

[0004] Assembly machines in related technologies, such as Figure 1 As shown, the assembly parts of the product are grabbed by the manipulator in the loading device on the workbench and moved to the rotating device. The rotating device rotates to switch the product parts to the PIN insertion device, the material folding device, and the correction device. The parts are cut by the PIN insertion device, combined by the material folding device, and pressed and corrected by the correction device. Finally, the parts are collected by the unloading device to complete the entire assembly process.

[0005] Among them, Figure 2 As shown, the rotating device includes a linkage bearing, a linkage gear, a driving gear, a driving motor, a driving tube and a turntable. The linkage bearing is pivotally connected to the driving tube, the linkage gear is fixed to the driving tube, the turntable is installed on the top of the driving tube, the driving motor is connected to the driving gear, and the driving gear is engaged with the linkage gear. When the driving motor drives the driving gear to rotate, it drives the linkage gear, the driving tube and the turntable to rotate, thereby adjusting the assembly position of the parts on the top of the turntable.

[0006] In the assembly process of the relevant assembly machines, since the parts are assembled automatically, there will be various problems in the automatic assembly process compared with manual assembly. When the various installation parts of the product are installed through rotating devices and other assembly devices, the parts may not be transported to the assembly device normally due to various factors of the parts themselves or the outside world during the movement process. For example, there are water stains, static electricity, etc. on the surface of the parts, which cause the parts to be adsorbed on the surface of each assembly device by water tension or static electricity, making it difficult to maintain the operation of the assembly process.

[0007] Regarding the above-mentioned related technologies, the inventors believe that there are defects in that during the assembly process of parts, water stains may adhere to the parts due to internal or external factors, and static electricity may affect the normal operation. Summary of the Invention

[0008] In order to improve the problem of water stains and static electricity on parts due to internal or external factors affecting normal operation during the parts assembly process, the present application provides an assembly machine for automatically assembling connectors.

[0009] The present application provides an automatic connector assembly machine that adopts the following technical solutions:

[0010] An assembly machine for automatically assembling connectors includes an anti-static component and a heating component; the anti-static component is installed on a workbench and is located outside a rotating device; the heating component is installed on the anti-static component, and the output end of the heating component is located on one side of the output end of the anti-static component; the output end of the anti-static component generates charged air, which passes through the heating component, and the air carries positive and negative charges and heat and comes into contact with parts.

[0011] By adopting the above technical solution, when there are water stains or static electricity on the surface of the parts, the static electricity elimination component will ionize the air to generate positive and negative charges. The air with positive and negative charges will be blown out through the heating component and come into contact with the parts and various assembly devices. The air passing through the heating component will bring out heat. The air contains heat and positive and negative charges, thereby drying the parts and neutralizing the static electricity, ensuring the normal assembly of the parts.

[0012] Preferably, the static elimination component includes a static eliminator, a controller, a discharger, and a discharge box; the discharge box is installed on a workbench; the discharger and controller are installed in the discharge box in sequence, and the static eliminator is installed outside the discharge box, with the output end aligned with the box opening of the discharge box.

[0013] By adopting the above technical solution, the controller controls the opening and closing of the discharger and the static eliminator. The discharge of the discharger ionizes the surrounding air, and the static eliminator blows the air containing positive and negative charges toward the surrounding assembly devices, thereby neutralizing the static electricity on the surface of the assembly device or the surface of the parts, thereby achieving the effect of eliminating static electricity.

[0014] Preferably, the heating assembly includes a heating element, a heating frame, and an electrode plate; the heating frame is installed at the output end of the static elimination assembly; the electrode plate is installed on the inner wall of the heating frame; and a plurality of the heating elements are installed on the electrode plate.

[0015] By adopting the above technical solution, the heating frame is installed at the output end of the static elimination component, and the electrode plate and the heating element are both installed in the heating frame. When the static elimination component blows out air with positive and negative charges, it passes through the heating frame. Therefore, after the electrode plate causes the heating element to generate heat, the heat is transmitted to the surrounding assembly devices by blowing through the positive and negatively charged air, thereby removing static electricity from the surrounding assembly devices and drying some water stains remaining on the surface of the parts after cleaning, reducing the tension caused by the remaining water stains that affect the assembly of parts, and the increase in temperature can increase the movement speed of ions, and the more frequent the collisions between ions, the faster the ion neutralization efficiency.

[0016] Preferably, the static elimination component and the heating component are mounted on the workbench via a mounting member, and the mounting member is detachably connected to the workbench.

[0017] By adopting the above technical solution, the mounting part is used as the support point of the static elimination component and the heating component, and the mounting part is detachably installed on the mounting table, so that the static elimination component and the heating component installed on the mounting part can be detached or installed on the workbench by disassembling and assembling the mounting part, which is convenient for maintenance or replacement of damaged equipment parts.

[0018] Preferably, a cover is further installed on the workbench; the cover covers the workbench, and the assembly device on the workbench is separated from the outside world by the cover.

[0019] By adopting the above technical solution, the workbench is covered by a cover, so that the air with positive and negative charges and heat generated by the static elimination components is blown into the cover, and the statically charged air from the outside cannot come into contact with the parts and assembly devices, reducing the secondary contact with external static electricity.

[0020] Preferably, the mounting member is installed on the top surface of the workbench, a vent is provided in the center of the turntable of the rotating device, the static elimination component and the heating component are both located below the turntable, and the output end of the static elimination component is aligned with the vent of the turntable.

[0021] By adopting the above technical solution, the mounting part is arranged on the top surface of the workbench, below the turntable, so as to avoid being installed above the turntable and obstructing the running trajectory of assembly devices such as robots. By opening an air vent in the center of the turntable of the rotating device, when the static elimination component generates air with positive and negative charges, the air passes through the heating component to take away the heat and is transported to the top of the rotating device through the air vent. The air can circulate partially inside the cover through the barrier of the cover to eliminate static electricity and dry the parts.

[0022] Preferably, the vent is communicated with a driving pipe of the rotating device, and a gathering bucket is installed at the bottom of the linkage bearing of the rotating device.

[0023] By adopting the above technical solution, the air with heat and positive and negative charges is transported to the top of the turntable through the driving pipe through the turntable through the gathering bucket, thereby reducing the air from drifting around.

[0024] Preferably, a flow guide frame is installed on the turntable, and the flow guide frame covers the vent.

[0025] By adopting the above technical solution and setting up an umbrella-shaped guide frame, the air with positive and negative charges and heat passes through the vents and contacts the guide frame to disperse, thereby shortening the heat diffusion distance, reducing heat loss, and ensuring heat transmission of parts.

[0026] Preferably, the guide frame is an umbrella-shaped structure.

[0027] By adopting the above technical solution, the umbrella-shaped structure of the guide frame allows the air to contact the inner wall of the umbrella-shaped structure during propagation. The guiding effect of the inner wall of the umbrella-shaped structure allows the air to be guided along the inner wall of the umbrella-shaped structure, changing the direction of gas flow and allowing the air with positive and negative charges to contact various parts faster.

[0028] Preferably, a plurality of anti-falling pieces are installed on the turntable; the plurality of anti-falling pieces are installed on the turntable at an angle with the turntable as a horizontal plane, and the intervals between the anti-falling pieces are trapezoidal.

[0029] By adopting the above technical solution, when the parts grasped by the robot are blown or vibrated by airflow and fail to fall accurately to the designated position through the positioning component, the anti-fall sheet can ensure the accurate falling position of the parts. The inclined anti-fall sheet expands the receiving range of the falling parts, so that the fallen parts move to the designated position along the inclined surface of the anti-fall sheet, ensuring the accuracy of the parts falling to the processing position. At the same time, the intervals between the anti-fall sheets are trapezoidal, so that the robot can move through the intervals without being hindered by the anti-fall sheets, and provide intervals for the circulation of positively and negatively charged air.

[0030] In summary, this application includes at least one of the following beneficial technical effects:

[0031] 1. The static electricity elimination component ionizes the air into positive and negative charges, and the positively and negatively charged air passes through the heating component so that the heat is blown to the surrounding assembly parts and assembly devices. The positively and negatively charged air neutralizes the static electricity on the surface of the parts, and the heat dries the water stains on the surface of the parts through the air, ensuring the normal assembly of the parts.

[0032] 2. The detachable mounting parts provided under the workbench make it easy to remove the static elimination component and the heating component for maintenance or replacement without obstructing the movement of the manipulator and other equipment. Ventilation holes are provided on the rotating device to provide air flow.

[0033] 3. The workbench is covered by a cover to block external air interference and circulate the positively and negatively charged air inside the cover to improve the static electricity removal effect;

[0034] 4. The gathering bucket and guide frame provide the functions of gathering and dispersing air in turn, gathering the air with positive and negative charges and heat, and then transporting and spreading it separately, reducing the loss of positive and negative charges and heat;

[0035] 5. Anti-dropping pieces are set to prevent parts from shifting when they fall, ensuring normal assembly of parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the three-dimensional structure of an assembly machine in the related art;

[0037] Figure 2 It is a front structural diagram of a rotating device in the related art;

[0038] Figure 3 This is a three-dimensional structural diagram of the assembly machine in Example 1 of the present application;

[0039] Figure 4 This is a three-dimensional structural diagram of the static elimination component in Example 1 of the present application;

[0040] Figure 5 This is a three-dimensional structural diagram of the heating assembly in Example 1 of the present application;

[0041] Figure 6 for Figure 3 Schematic diagram of the enlarged structure of part A;

[0042] Figure 7 This is a schematic diagram of the exploded structure of the assembly machine and the cover body of Example 3 of the present application;

[0043] Figure 8 This is a front structural diagram of the static elimination component and the heating component in Example 4 of the present application;

[0044] Figure 9 This is a three-dimensional structural diagram of the gathering bucket in Example 4 of the present application;

[0045] Figure 10 This is a three-dimensional structural diagram of the guide frame in Example 4 of the present application;

[0046] Figure 11 This is a three-dimensional structural diagram of the anti-fall sheet in Example 5 of the present application;

[0047] The marks in the accompanying drawings are: 1. workbench, 2. loading device, 21. manipulator, 3. PIN insertion device, 4. folding device, 5. correction device, 6. unloading device, 7. rotating device, 71. linkage bearing, 72. linkage gear, 73. driving tube, 74. driving motor, 75. driving gear, 76. turntable, 8. static elimination component, 81. static elimination machine, 82. controller, 83. discharger, 84. discharge box, 9. heating component, 91. heating element, 92. electrode plate, 93. heating frame, 10. mounting part, 11. cover, 12. gathering bucket, 13. guide frame, 14. anti-fall sheet. DETAILED DESCRIPTION

[0048] The following is combined with Figure 1 -Attached Figure 11 Further details of this application:

[0049] Example 1

[0050] The embodiment of the present application discloses an assembly machine for automatically assembling connectors. Referring to Figure 3, an assembly machine for automatically assembling connectors includes an anti-static component 8 and a heating component 9; the anti-static component 8 is installed on the workbench 1 and is located outside the rotating device 7; the heating component 9 is installed on the anti-static component 8, and the output end is located at the output end of the anti-static component 8; the rotation of the rotating device 7 transports each part to each assembly device, and each part will be cleaned and disinfected before assembly. Occasionally, water stains will stick to the surface of the parts. The tension generated by the water stains will cause some parts to stick to the manipulator 21 and the wall of each assembly device, making it difficult to assemble the parts completely. By providing heat supply in the heating component 9, the heat will dry the parts in the assembly process to reduce the adhesion of water stains. At the same time, each assembly When the device is being transported and grasped, some static electricity will be generated. The static electricity will cause the parts to be adsorbed on various assembly devices and manipulators 21, resulting in the loss of some parts and inability to complete the assembly. The static electricity elimination component 8 set on the workbench 1 provides static electricity elimination, blows out wind with positive and negative charges, and makes the positive and negative charges come into contact with the parts, manipulators 21 and other assembly devices, neutralizes the static electricity on the surface of the parts, manipulators 21 and other assembly devices, reduces the impact of static electricity, water stains, etc. on the parts, and ensures the normal assembly of the parts. The static electricity elimination component 8 uses ion wind guns, ion wind rods and other components to provide air ionization wind outlet, which is not limited here. The main components of the heating component 9 can use heating elements 91 with the same effect such as heating tubes, heating plates, heating wires, etc., which are not limited here.

[0051] Reference Figure 4The static elimination component 8 includes a static eliminator 81, a controller 82, a discharger 83, and a discharge box 84; the discharger 83 is installed on the inner wall of the discharge box 84, and the static eliminator 81 and the controller 82 are installed on the outside of the discharge box 84 in sequence, and the output end of the static eliminator 81 is aligned with the box opening of the discharge box 84; the static eliminator can use an ion wind gun, an ion wind rod and other plasma equipment to achieve an ion blowing effect, which is not limited here. The high-voltage discharger 83 in the discharge box 84 ionizes the air to form positive and negative charges in the air. The controller 82 controls and adjusts the opening state of the static eliminator 81. After the static eliminator is started, the air with positive and negative charges is blown out of the discharge box 84 and blown to each assembly part or assembly device to neutralize the static electricity to remove the static electricity on the surface of the parts and the assembly device.

[0052] Reference Figure 5 The heating assembly 9 includes a heating element 91, a heating frame 93, and an electrode plate 92; the heating frame 93 is installed on the mounting part 10 and is located at the output end of the static elimination assembly 8; the electrode plate 92 is installed on the inner wall of the heating frame 93; the heating element 91 is installed on the electrode plate 92; the heating frame 93 is fixedly connected to the box port of the discharge box 84, the electrode plate 92 is evenly installed on the inner side of the heating frame 93, and the heating element 91 is fixedly connected to the electrode plate 92. The heating element 91 can adopt heating tubes, heating wires, heating sheets and other components, all of which can achieve the heating effect, which is not limited here. When the static eliminator 81 transmits the positively and negatively charged air through the heating frame 93 and the heating element 91 to the assembly parts, the heat generated by the heating element 91 exchanges heat with the flowing air, thereby blowing the heat of the flowing air to the assembly parts and the assembly device to dry the parts and keep them dry during the installation process to avoid the impact of humid weather on the assembly process. At the same time, the increase in temperature can increase the movement speed of ions, the more frequent the collisions between ions, and the faster the static neutralization efficiency.

[0053] The implementation principle of Example 1 of the present application is as follows: the various parts required for the product are grabbed by the manipulator 21 in the loading device 2 on the workbench 1 and moved to the rotating device 7. The rotating device 7 rotates to switch the product parts to the PIN insertion device 3, the folding device 4, the correction device 5 and other devices, so that the different parts are cut and installed by the PIN insertion device 3, the folding device 4 combines the various parts, and the correction device 5 is pressed and corrected. Finally, the unloading device 6 is used to collect the materials to complete the entire assembly process. Before these processes, each part needs to be cleaned, polished and other processes to avoid stains, burrs and the like on the surface of the parts. Some parts are made of plastic, rubber, resin and other materials, and are small in size and weight. Parts with water stains will be damaged by water during the assembly process. The small parts will be stuck to the manipulator 21 or the assembly device due to tension, and it is difficult to take them out for assembly directly. Static electricity will occur in the transportation process of these small parts, and the static electricity will also cause the parts to be adsorbed on the surface of the manipulator 21 and the assembly device, or delayed to fall, affecting the normal assembly. Therefore, the discharger 83 of the static electricity elimination component 8 ionizes the air around the discharge box 84 into positive and negative charges, and the positive and negatively charged air is blown out through the static eliminator 81, and the air passes through the heating frame 93 installed at the mouth of the discharge box 84. The heating element 91 on the heating frame 93 generates heat, and the heat is blown to the surroundings of each part and the assembly device with the air. The heat dries the water stains on the surface of the parts, and the positive and negative charges neutralize the parts with static electricity, so as to eliminate the water stains and static electricity and ensure the normal assembly of the parts.

[0054] Example 2

[0055] Reference Figure 6 The specific structure of this embodiment is the same as that of embodiment 1, except that the static elimination component 8 and the heating component 9 are installed on the workbench 1 through the mounting member 10, and the mounting member 10 and the workbench 1 are detachably connected; the detachable installation of the mounting member 10 and the workbench 1 can adopt the method of a slide groove and a slider, the mounting member 10 serves as a slider, and a slide groove is provided on the workbench 1. The static elimination component 8 and the heating component 9 are fixedly installed on the slider, and can be installed and used by pushing the slider into the slide groove. When maintenance or replacement is required, the slider is pulled out from the slide groove, and the static elimination component 8 and the heating component 9 can be separated from the workbench 1 through the slider.

[0056] The implementation principle of Example 2 of the present application is: when it is necessary to install the static elimination component 8 and the heating component 9 on the workbench 1, the mounting part 10 is fixed at the bottom of the static elimination component 8, and the slider structure of the mounting part 10 is inserted into the slide groove on the workbench 1, so that the static elimination component 8 and the heating component 9 connected thereto are installed together on the workbench 1. When the static elimination component 8 or the heating component 9 fails or is damaged, the static elimination component 8 and the heating component 9 are pulled out of the workbench 1 together by the slider along the slide groove, and can be replaced or repaired.

[0057] Example 3

[0058] Reference Figure 7 The present embodiment has the same structure as that of the first embodiment, except that a cover 11 is further installed on the workbench 1; the cover 11 covers the workbench 1, so that the assembly device on the workbench 1 is separated from the outside world by the cover 11; the cover 11 is fixedly installed on the top surface of the workbench 1, and a maintenance door or an inspection window can be opened on the surface of the cover 11 for maintaining and inspecting the equipment inside the cover 11. The cover 11 can be made of transparent plastic so that the operating status inside the cover 11 can be observed. The cover 11 separates the internal space from the outside world, so that air with static electricity cannot enter the cover 11 and affect the assembly of parts. At the same time, the air with positive and negative charges in the cover 11 is partially circulated to improve the neutralization efficiency.

[0059] The implementation principle of Example 3 of the present application is: after the cover body 11 is installed on the workbench 1, the maintenance door or inspection window on the cover body 11 is raised to maintain the equipment on the cover body 11, and the operation of the equipment inside the cover body 11 can also be observed. When the static electricity elimination component 8 and the heating component 9 are in operation, the static electricity elimination component 8 ionizes the air to make the air carry positive and negative charges, and transports the air to the heating component 9. The heating component 9 generates heat and dries the parts inside the cover body 11 with the flow of air. The air with positive and negative charges also neutralizes the static electricity between the parts inside the cover body 11 and the surface of the assembly device. At the same time, the air flow circulates in the cover body 11, and the static electricity is eliminated in a cycle, reducing the situation of incomplete elimination.

[0060] Example 4

[0061] Reference Figure 8 , this embodiment has the same structure as embodiment 3, except that the mounting member 10 is mounted on the top surface of the workbench 1, a vent is provided in the center of the turntable 76 of the rotating device 7, the static elimination component 8 and the heating component 9 are both located below the turntable 76, and the output end of the static elimination component 8 is aligned with the vent of the turntable 76; since the mounting member 10 is too large, when it is mounted on the top surface of the workbench 1, it will exceed the range of the turntable 76, and the static elimination component 8 and the heating component 9 will be installed on the surface of the mounting member 10. If the height is too high, it will affect the operation of the manipulator 21 and block the manipulator 21. The running trajectory affects the assembly process. By installing the mounting part 10, the small static elimination component 8, and the heating component 9 below the turntable 76, the manipulator 21 running above the turntable 76 will not be affected, and the air vent can be used as a delivery port for receiving gas. The static elimination component 8 can use an ion blower to discharge the air and ionize the ions so that the air with positive and negative charges passes through the air vent. The heating component 9 can use an electric heating rod to generate heat, which circulates in the cover body 11 through air flow to neutralize and dry the parts and assembly devices in the cover body 11.

[0062] Reference Figure 8A guide frame 13 is installed on the turntable 76, and the guide frame 13 covers the vent; the guide frame 13 is fixed to the vent so that when the vent is ventilated, the airflow is blocked and guided so that the airflow can be guided to the surrounding parts and assembly devices to avoid direct dispersion and circulation in the cover body 11, causing loss of positive and negative charges and heat.

[0063] Reference Figure 8 and Figure 9 The vent is connected to the driving pipe 73 of the rotating device 7, and a gathering bucket 12 is installed at the bottom of the linkage bearing 71 of the rotating device 7; after the vent is connected to the driving pipe 73, the air is transported through the driving pipe 73, and the bottom of the driving pipe 73 is pivotally connected to the linkage bearing 71. Therefore, after the gathering bucket 12 is fixedly connected to the bottom of the linkage bearing 71, after the static electricity elimination component 8 blows out the air, it is blown directly to the driving pipe 73, which will allow part of the air to disperse from the surroundings, so that the air transported with positive and negative charges and heat is less. Therefore, the airflow is gathered in the gathering bucket 12 through the gathering bucket 12, and the gathered air is transported to the vent through the gathering bucket 12 to reduce gas dispersion and loss.

[0064] Reference Figure 10 The guide frame 13 is an umbrella-shaped structure; the opening direction of the umbrella-shaped structure is aligned with the vent, so that when the air delivered by the vent contacts the wall surface of the guide frame 13 with the umbrella-shaped structure, it flows along the wall surface of the umbrella-shaped structure, changing the direction of the air flow. The air with positive and negative charges and heat can be transported along the wall surface of the umbrella-shaped structure to the parts and assembly devices around the turntable 76.

[0065] The implementation principle of Example 4 of the present application is: after the static elimination component 8 and the heating component 9 are installed under the turntable 76, the air blown out by the static elimination component 8 passes through the heating component 9, so that the air contains positive and negative charges and heat, and the air flows to the gathering bucket 12, and the gathering bucket 12 gathers the air and transports it to the drive pipe 73, and the drive pipe 73 transports the air to the vent for discharge. The air discharged from the vent contacts the guide frame 13 of the umbrella-shaped structure, so that the air is transported along the wall of the umbrella-shaped structure, so that the flow direction of the air is changed, so that the air can be transported along the wall of the umbrella-shaped structure to the parts and assembly devices around the turntable 76, to ensure that the parts and assembly devices are sufficiently dried and static neutralized, and the loss of positive and negative charges and heat is reduced.

[0066] Example 5

[0067] Reference Figure 11, this embodiment has the same structure as embodiment 1, except that a plurality of anti-falling sheets 14 are installed on the turntable 76; the plurality of anti-falling sheets 14 are installed on the turntable 76 with the turntable 76 as the horizontal plane and the intervals between the anti-falling sheets 14 are trapezoidal, and the anti-falling sheets 14 are inclined along the horizontal plane of the turntable 76, and the inclination angle can be 30 degrees to 60 degrees. The lower the inclination angle, the larger the receiving range of the dropped parts is, and the higher the inclination angle, the smaller the receiving range is, but it is more convenient for the parts to move along the inclined surface. Therefore, the angle setting of the anti-falling sheet 14 needs to be appropriate, and the dropped parts move to the designated position along the inclined surface of the anti-falling sheet 14 to ensure the accuracy of the parts falling to the processing position. At the same time, the intervals between the anti-falling sheets 14 and the anti-falling sheets 14 are trapezoidal, so that the manipulator 21 can move through the interval without being hindered by the anti-falling sheet 14, and provide interval gaps so that the air with positive and negative charges and heat can have enough space to circulate.

[0068] The implementation principle of Example 5 of the present application is: when the airflow blown out by the static elimination component 8 passes through the manipulator 21, the assembly device, or the staff accidentally collides with the workbench 1, there is a risk of parts on the manipulator 21 falling prematurely, so an anti-falling plate 14 is installed at the assembly position of the turntable 76. The inclined anti-falling plate 14 expands the receiving area. When encountering parts that fall prematurely, the parts can be caught, and the parts fall to the designated position along the inclined surface of the anti-falling plate 14 to ensure the normal operation of the assembly.

[0069] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An assembly machine for automatically assembling connectors, comprising a workbench (1), on which an assembly device for assembling parts is provided, comprising a feeding device (2), a rotating device (7), a PIN insertion device (3), a material folding device (4), and a correction device (5); the PIN insertion device (3), the material folding device (4), and the correction device (5) are arranged around the rotating device (7) and are located on a conveying path of the rotating device (7); the feeding device (2) is connected to a manipulator (21) for grabbing parts to the rotating device (7); wherein, The rotating device (7) comprises a linkage bearing (71), a linkage gear (72), a driving gear (75), a driving motor (74), a driving tube (73) and a turntable (76). The linkage bearing (71) is pivotally connected to the driving tube (73). The linkage gear (72) is fixed to the driving tube (73). The turntable (76) is installed on the top of the driving tube (73). The driving motor (74) is connected to the driving gear (75) by transmission. The driving gear (75) is meshed with the linkage gear (72). When the driving motor (74) drives the driving gear (75) to rotate, the linkage gear (72), the driving tube (73) and the turntable (76) are driven. ) rotates, thereby adjusting the assembly position of the parts on the top of the turntable (76); it is characterized in that it also includes an anti-static component (8) and a heating component (9); the anti-static component (8) is installed on the workbench (1) and is located outside the rotating device (7); the heating component (9) is installed on the anti-static component (8), and the output end of the heating component (9) is located on one side of the output end of the anti-static component (8); the output end of the anti-static component (8) generates ionized air, and the ionized air passes through the heating component (9), and the air carries positive and negative charges and heat and contacts the parts; the anti-static component (8), the The heating component (9) is mounted on the workbench (1) via a mounting member (10), and the mounting member (10) and the workbench (1) are detachably connected; a cover (11) is also mounted on the workbench (1); the cover (11) covers the workbench (1), and the assembly device on the workbench (1) is separated from the outside world by the cover (11); the mounting member (10) is mounted on the top surface of the workbench (1), and a vent is provided in the center of the turntable (76) of the rotating device (7); the static elimination component (8) and the heating component (9) are both located below the turntable (76), and the The output end of the static elimination component (8) is aligned with the vent of the turntable (76); a guide frame (13) is installed on the turntable (76), and the guide frame (13) covers the vent; the guide frame (13) is an umbrella-shaped structure; the driving pipe (73) transports air to the vent for discharge, and the air discharged from the vent contacts the guide frame (13) of the umbrella-shaped structure, so that the air is transported along the wall surface of the umbrella-shaped structure, and the flow direction of the air is changed, so that the air can be transported along the wall surface of the umbrella-shaped structure to the parts and assembly devices around the turntable (76), ensuring that the parts and assembly devices are sufficiently dried and the static electricity is neutralized.

2. The automatic connector assembly machine according to claim 1, characterized in that: The static elimination component (8) comprises a static eliminator (81), a controller (82), a discharger (83), and a discharge box (84); the discharge box (84) is installed on a workbench (1); the discharger (83) and the controller (82) are installed in the discharge box (84) in sequence, and the static eliminator (81) is installed outside the discharge box (84), with its output end aligned with the box opening of the discharge box (84).

3. The automatic connector assembly machine according to claim 1, characterized in that: The heating assembly (9) comprises a heating element (91), a heating frame (93), and an electrode plate (92); the heating frame (93) is installed at the output end of the static elimination assembly (8); the electrode plate (92) is installed on the inner wall of the heating frame (93); and a plurality of the heating elements (91) are installed on the electrode plate (92).

4. The automatic connector assembly machine according to claim 1, characterized in that: The vent is communicated with a driving pipe (73) of the rotating device (7), and a gathering bucket (12) is installed at the bottom of the linkage bearing (71) of the rotating device (7).

5. The automatic connector assembly machine according to claim 1, characterized in that: A plurality of anti-falling pieces (14) are installed on the turntable (76); the plurality of anti-falling pieces (14) are installed on the turntable (76) in an inclined manner with the turntable (76) as a horizontal plane, and the intervals between the anti-falling pieces (14) are trapezoidal.

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