Hardware injection molding assembly equipment

Abstract

The invention provides hardware injection molding and assembling equipment. The hardware injection molding and assembling equipment comprises a rack as well as a hardware supply mechanism, a hardware feeding and carrying manipulator, an injection molding feeding and positioning seat, a rubber plug feeding and assembling mechanism, an injection molding finished product discharging and positioning assembly, a finished product collecting device and a finished product discharging and carrying manipulator which are mounted on the rack, the hardware feeding mechanism is used for feeding the hardware; the hardware feeding and carrying mechanical arm is arranged beside the lifting device and used for taking out the lifted hardware on the supporting assembly and carrying the hardware to the injection molding feeding positioning base. The injection molding feeding positioning seat is used for positioning the hardware and allowing the injection molding machine to take the hardware; the injection molding finished product discharging positioning assembly is used for receiving injection molding finished products obtained after injection molding of the injection molding machine is completed. The rubber plug feeding and assembling mechanism is used for feeding rubber plugs and assembling the rubber plugs into injection molding finished products of the injection molding finished product discharging and positioning assembly; and the finished product discharging and carrying manipulator takes out the finished products assembled with the rubber plugs in the rubber plug feeding and assembling mechanism and carries the finished products into the finished product collecting device.

Description

Technical Field

[0001] The invention relates to the technical field of assembly equipment, and in particular to a hardware injection molding assembly equipment. Background Art

[0002] Currently, there is a product that requires hardware to be buried in a mold for injection molding first, and then the rubber plug is assembled after the injection molding is completed. Due to the special shape of the hardware, it is inconvenient to load the materials, and it is also impossible to load the materials through a vibration plate. Currently, the hardware is usually placed on a positioning seat manually, and then the loader takes the material from the positioning seat and buries it in the mold for injection molding. After the injection molding is completed, the unloaded material is collected by a collection box, and then the hardware with the injection molded plastic shell is assembled with the rubber plug, and then the assembly is completed and the materials are collected in boxes. This process is cumbersome, the work efficiency is low, and it cannot meet production needs. Summary of the invention

[0003] The purpose of the present invention is to provide a hardware injection molding assembly device to solve the problems mentioned in the background technology.

[0004] In order to achieve the above object, the present invention provides the following technical solutions: A hardware injection molding assembly device, comprising a frame and a hardware feeding mechanism installed on the frame, a hardware loading and handling manipulator, an injection molding loading positioning seat, a rubber plug loading assembly mechanism, an injection molding finished product unloading positioning component, a finished product collecting device and a finished product unloading and handling manipulator; The hardware feeding mechanism includes a rotating frame, a rotating drive device, a supporting assembly and a lifting device; the upper and lower ends of the rotating frame are rotatably connected to the frame; the rotating drive device is installed on the frame and the power output end is connected to the rotating frame, which is used to control the rotation and reversing of the rotating frame; the supporting assembly is arranged in four groups and distributed around the rotating frame; the supporting assembly includes a vertical plate and a plurality of positioning carrier plates; the inner side of the vertical plate slides up and down on the rotating frame; a plurality of positioning carrier plates are distributed up and down and installed on the outer side of the vertical plate; the lifting device is arranged on one side of the rotating frame, which is used to control the gradual lifting of the supporting assembly at the side position; The hardware loading and handling manipulator is arranged beside the lifting device, and is used to take out the hardware on the lifting support assembly and carry it to the injection molding loading positioning seat; The injection molding material positioning seat positions the hardware and provides material for the injection molding machine; The injection molded product unloading and positioning assembly is used to receive the injection molded product that has been injection molded by the injection molding machine; The rubber plug feeding and assembling mechanism feeds and assembles the rubber plug into the injection molded product of the injection molded product blanking and positioning assembly; The finished product unloading and transporting robot takes out the finished products assembled with the rubber plugs in the rubber plug feeding and assembling mechanism and transports them to the finished product collecting device.

[0005] Further description of the present invention, a limit baffle is provided at the bottom of the rotating frame; notches are provided at the middle positions of the four sides of the limit baffle; the limit baffle limits the lower position of the supporting assembly; the lifting device is arranged on the front side of the rotating frame, including a lifting module and a support plate installed at the power output end of the lifting module; the support plate can pass through the notch on the front side of the limit baffle and lift the supporting assembly on the front side.

[0006] Further description of the present invention, the positioning carrier has two hardware positioning parts that are symmetrical on the left and right; the hardware positioning part is provided with a positioning square hole; the injection molding feeding positioning seat is provided with two hardware positioning grooves that are symmetrically distributed on the left and right; a first positioning pin is provided in the hardware positioning groove; the injection molding finished product unloading positioning assembly includes a support seat, a first rotating cylinder, a positioning cylinder and a rotating support plate; the first rotating cylinder is installed on the frame through the support seat and the power output end is connected to the rotating support plate; the rotating support plate is provided with two injection molding finished product positioning parts that are symmetrically distributed on the left and right; the injection molding finished product positioning part is provided with a support block, two second positioning pins and two positioning holes; the support block and the second positioning pin are used to support and position the injection molding product; the positioning cylinder is fixed on one side of the support seat and the power output end is connected to two positioning columns; the positioning column is used to be inserted into the positioning hole to position the rotating support plate.

[0007] Further description of the present invention, the hardware loading and handling robot includes a mounting frame, an X-axis drive device, a Z-axis drive device and a clamping device; the mounting frame is fixed on the frame; the X-axis drive device is installed on the mounting frame and the power output end is connected to the Z-axis drive device; the clamping device is installed at the power output end of the Z-axis drive device.

[0008] Further description of the present invention, the plug feeding assembly mechanism includes a vibration plate, a flipping drive device, a transfer pushing device and a feeding assembly device; the vibration plate, the flipping drive device and the transfer pushing device are arranged on the rear side of the plug feeding assembly mechanism in sequence from back to front; the feeding assembly device is arranged on the right side of the transfer pushing device and the plug feeding assembly mechanism; the vibration plate is used for feeding the plug; the flipping drive device is docked at the discharge end of the vibration plate; the flipping drive device controls the plug to flip 180°; the transfer pushing device is used to push the flipped plug to the feeding assembly device; the feeding assembly device receives the plug pushed in by the transfer pushing device and assembles it into the injection molded product of the plug feeding device mechanism.

[0009] Further description of the present invention, the flipping drive device includes a first stand, a first material receiving stand, a first material pushing cylinder, a second rotating cylinder and a swing arm; the first stand is fixed on the frame; the first material receiving stand is fixed on the rear side of the first stand; the first material receiving stand has a transverse material trough and a material inlet connected to the material trough on the rear side; the material inlet is connected to the discharge port of the vibration plate; the first material pushing cylinder is fixed on the left side of the first material receiving stand and the power output end extends into the material trough; the second rotating cylinder is fixed on the right side of the first stand and the power output end is connected to the swing arm; one end of the swing arm is provided with a first material receiving hole; when the swing arm swings backward, the first material receiving hole is connected to the right side of the material trough, and when the swing arm swings forward, it is connected to the transfer pushing device, and the rubber plug is pushed to the right to the feeding assembly device through the transfer pushing device.

[0010] Further description of the present invention, the transfer pushing device includes a second stand, a second pushing cylinder, a first pushing block, a third stand and a swing arm positioning seat; the second stand and the third stand are installed on the frame in a left and right distribution; the third stand is located on the front side of the swing arm; the swing arm positioning seat is fixed above the third stand; the swing arm positioning seat is provided with a swing arm positioning groove; the swing arm positioning groove is provided with a material passing hole passing through the left and right; the second pushing cylinder is installed on the second stand and the power output end is connected to the first pushing block, which is used to control the left and right movement of the first pushing block; the first pushing block can pass through the material passing hole.

[0011] Further description of the present invention, the feeding assembly device includes a Y-axis module, a first cylinder, a mounting plate, a second cylinder and a second material receiving seat; the Y-axis module is fixed on the frame and the power output end is connected to the first cylinder; the power output end of the first cylinder is connected to the mounting plate to control the left and right movement of the mounting plate; the second material receiving seat and the second cylinder are installed above the mounting plate in a left and right distribution; a second material receiving hole is provided in the second material receiving seat; the power output end of the second cylinder is connected to a second pushing block, and the second cylinder is used to control the left and right movement of the second pushing block; the second pushing block can pass through the second material receiving hole.

[0012] To further describe the present invention, the finished product unloading and handling robot comprises an XYZ three-axis driving module and a finished product handling clamping device installed at the power output end of the XYZ three-axis driving module.

[0013] Further description of the present invention, the finished product collecting device is provided with two groups and is distributed front and back on the left side of the frame; the finished product collecting device includes a bracket on which a lifting drive device is installed at the power output end of the lifting drive device and a collection box placed on the bracket.

[0014] The beneficial effects of the present invention are: This design realizes the feeding of special-shaped hardware through the hardware feeding mechanism, and takes out the hardware in the hardware feeding mechanism and transports it to the injection molding feeding positioning seat for positioning through the hardware feeding and handling robot to feed the injection molding machine. The injection molding machine takes the material from the injection molding feeding positioning seat and buries it in the mold for injection molding. The processed injection molded product is unloaded to the injection molding product unloading positioning assembly for positioning, and then the rubber plug feeding assembly mechanism loads the rubber plug and assembles it into the injection molding product to complete the assembly of the product. Finally, the finished product unloading robot transports the finished product to the finished product collection device for collection. This design can greatly improve work efficiency and reduce manual labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a top view of the present invention; Figure 2 It is a structural diagram of the hardware feeding mechanism of the present invention; Figure 3 It is a structural diagram of the positioning carrier plate of the present invention; Figure 4 It is a structural diagram of the injection molding feeding positioning seat of the present invention; Figure 5 It is a structural diagram of the blanking and positioning assembly of the injection molded finished product of the present invention; Figure 6 It is a structural diagram of the rubber plug feeding assembly mechanism of the present invention; Figure 7 It is a structural diagram of the finished product collecting device of the present invention. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with the accompanying drawings: like Figure 1 As shown, a hardware injection molding assembly device includes a frame 1 and a hardware feeding mechanism 2 installed on the frame 1, a hardware loading and handling robot 3, an injection molding loading and positioning seat 4, a rubber plug loading and assembly mechanism 5, an injection molding finished product unloading and positioning component 6, a finished product collecting device 7 and a finished product unloading and handling robot 8; like Figure 2As shown, the hardware feeding mechanism 2 includes a rotating frame 21, a rotating drive device (not shown), a supporting assembly 22 and a lifting device 23; the upper and lower ends of the rotating frame 21 are rotatably connected to the frame 1; the rotating drive device is installed on the frame 1 and the power output end is connected to the rotating frame 21, which is used to control the rotation and reversing of the rotating frame 21; the supporting assembly 22 is arranged in four groups and distributed around the rotating frame 21; the supporting assembly 22 includes a vertical plate 221 and a plurality of positioning carrier plates 222; the vertical plate 221 The inner side slides up and down on the rotating frame 21; a number of positioning carrier plates 222 are installed on the outer side of the vertical plate 221 in an upper and lower distribution; the lifting device 23 is arranged on one side of the rotating frame 21, and is used to control the gradual lifting of the supporting assembly 22 at this side; the positioning carrier plate 222 is used to carry and position the hardware. This design designs four groups of supporting assemblies 22. After taking out each group of hardware products in the supporting assembly 22, the rotating drive device controls the rotating frame 21 to rotate 90° to change another group of supporting assemblies 22 for feeding.

[0017] A limit baffle 211 is provided at the bottom of the rotating frame 21; notches 2111 are provided at the middle positions of the four sides of the limit baffle 211; the limit baffle 211 sets a lower limit on the supporting assembly 22; the lifting device 23 is arranged on the front side of the rotating frame 21, and includes a lifting module 231 and a support plate 232 installed at the power output end of the lifting module 231; the support plate 232 can pass through the notch 2111 on the front side of the limit baffle 211 and lift the supporting assembly 22 on the front side. Each time it is lifted, the hardware loading and handling robot 3 takes material from the supporting assembly 22. After the hardware in the supporting assembly 22 is taken out, the lifting device 23 controls the support plate 232 to move downward, and the support plate 232 moves to the bottom of the limit baffle 211 without affecting the rotation reversing of the rotating frame 21.

[0018] like Figure 3 As shown, the positioning carrier 222 has two hardware positioning parts 2221 that are symmetrical on the left and right; the hardware positioning part 2221 is provided with a positioning square hole 2221-1, and the hardware has a pin bent downward. The hardware is placed on the hardware positioning part 2221 and supported by the hardware positioning part 2221, and the pin is inserted into the positioning square hole 2221-1 to achieve positioning. Two hardware positioning parts 2221 are provided on the positioning carrier 222 for placing a pair of hardware. The products in this design are used in pairs, which are divided into left hardware and right hardware.

[0019] like Figure 1As shown, the hardware loading and handling robot 3 is arranged at the front side of the lifting device 23, and is used to take out the hardware on the lifted supporting assembly 22 and carry it to the injection molding feeding positioning seat 4; the hardware loading and handling robot 3 includes a mounting frame 31, an X-axis driving device 32, a Z-axis driving device 33 and a clamping device 34; the mounting frame 31 is fixed on the frame 1; the X-axis driving device 32 is mounted on the mounting frame 31 and the power output end is connected to the Z-axis driving device 33; the clamping device 34 is mounted on the power output end of the Z-axis driving device 33, and the movement of the clamping device 34 is controlled by the linkage between the X-axis driving device 32 and the Z-axis driving device 33, and the clamping device 34 clamps the hardware from the lifted supporting assembly 22 and carries it to the injection molding feeding positioning seat 4.

[0020] like Figure 4 As shown, the injection molding material positioning seat 4 positions the hardware and provides material for the injection molding machine; the injection molding material positioning seat 4 is provided with two hardware positioning grooves 41 symmetrically distributed on the left and right; the hardware positioning groove 41 is provided with a first positioning pin 411, and the hardware is positioned by the first positioning pin 411.

[0021] like Figure 5 As shown, the injection molded product unloading and positioning assembly 6 is used to receive the injection molded product completed by the injection molding machine; the injection molded product unloading and positioning assembly 6 includes a support seat 61, a first rotating cylinder 62, a positioning cylinder 63 and a rotating support plate 64; the first rotating cylinder 62 is installed on the frame 1 through the support seat 61 and the power output end is connected to the rotating support plate 64; the rotating support plate 64 is provided with two injection molded product positioning parts 641 distributed symmetrically on the left and right; the injection molded product positioning part 641 is provided with a support block 6411, two second positioning pins 6412 and two positioning holes 6413; the support block 6411 and the second positioning pin 6 412 is used to support and position the injection molded product; the positioning cylinder 63 is fixed on one side of the support seat 61 and two positioning columns 631 are connected to the power output end; the positioning column 631 is used to be inserted into the positioning hole 6413 to position the rotating support plate 64, and the first rotating cylinder 62 is used to control the rotation of the rotating support plate 64. After rotation, the positioning cylinder 63 controls the positioning column 631 to rise and insert it into the positioning hole 6413 to position the rotating support plate 64. The purpose of setting the rotation is to facilitate the assembly process of the rubber plugs of two injection molded products at the same position. After assembling one product, the position is changed and then the assembly of another product is carried out.

[0022] like Figure 6 As shown, the rubber plug feeding and assembly mechanism 5 feeds and assembles the rubber plug into the injection molded product of the injection molded product blanking and positioning assembly 6; The plug feeding assembly mechanism 5 comprises a vibration plate 51, a turnover drive device 52, a transfer pusher device 53 and a feeding assembly device 54; the vibration plate 51, the turnover drive device 52 and the transfer pusher device 53 are arranged in sequence from the back to the front at the rear side of the plug feeding assembly mechanism 5; the feeding assembly device 54 is arranged on the right side of the transfer pusher device 53 and the plug feeding assembly mechanism 5; the vibration plate 51 is used for feeding the plug; the turnover drive device 52 is docked at the discharge end of the vibration plate 51; the turnover drive device 52 controls the turnover of the plug The rubber plug is rotated 180°; the transfer pushing device 53 is used to push the turned rubber plug to the feeding assembly device 54; the feeding assembly device 54 receives the rubber plug pushed by the transfer pushing device 53 and assembles it into the injection molded product of the rubber plug feeding device mechanism, and the rubber plug is sent out through the vibration plate 51. After the turning drive device 52 receives the rubber plug sent out by the vibration plate 51, the rubber plug is turned 180°, and then the rubber plug is pushed into the feeding assembly device 54 through the transfer pushing device 53, and the feeding device assembles the rubber plug into the injection molded product of the rubber plug feeding device mechanism.

[0023] The flip driving device 52 includes a first stand 521, a first material receiving stand 522, a first material pushing cylinder 523, a second rotating cylinder 524 and a swing arm 525; the first stand 521 is fixed on the frame 1; the first material receiving stand 522 is fixed to the rear side of the first stand 521; the first material receiving stand 522 has a transverse material trough and a material inlet connected to the material trough at the rear side; the material inlet is connected to the material outlet of the vibration plate 51; the first material pushing cylinder 523 is fixed to the left side of the first material receiving stand 522 and the power output end extends into the material trough; the second rotating cylinder 524 is fixed to the right side of the first stand 521 and the power output end is connected to the swing arm 525. The swing arm 525 is connected; one end of the swing arm 525 is provided with a first material receiving hole 5251; when the swing arm 525 swings backward, the first material receiving hole 5251 docks with the right side of the material trough, and when the swing arm 525 swings forward, it docks with the transfer pushing device 53, and the rubber plug is pushed to the right to the feeding assembly device 54 through the transfer pushing device 53. After the first material receiving seat 522 receives the rubber plug, the first pushing cylinder 523 pushes the rubber plug to the right into the first material receiving hole 5251 of the swing arm 525, and then the second rotating cylinder 524 controls the swing arm 525 to rotate, and the swing arm 525 swings 180°, so that the rubber plug flips 180 degrees and is located at the position of the transfer pushing device 53.

[0024] The transfer pushing device 53 includes a second stand 531, a second pushing cylinder 532, a first pushing block 533, a third stand 534 and a swing arm positioning seat 535; the second stand 531 and the third stand 534 are installed on the frame 1 in a left-right distribution; the third stand 534 is located on the front side of the swing arm 525; the swing arm positioning seat 535 is fixed above the third stand 534; the swing arm positioning seat 535 is provided with a swing arm positioning groove 5351; the swing arm positioning groove 5351 is provided with a material passing hole 5352 that passes through the left and right sides; the second pushing cylinder 532 is installed on the second stand 531 and the power output end is connected to the first push block 533, which is used to control the left and right movement of the first push block 533; the first push block 533 can pass through the feeding hole 5352, and when the swing arm 525 swings to the position of the transfer pushing device 53, the swing arm positioning seat 535 supports and positions the end of the swing arm 525. At this time, the first material receiving hole 5251 and the feeding hole 5352 are located in the same straight line, and then the second pushing cylinder 532 controls the first push block 533 to push to the right, thereby pushing out the rubber plug in the first material receiving hole 5251.

[0025] The feeding assembly device 54 includes a Y-axis module 541, a first cylinder 542, a mounting plate 543, a second cylinder 544 and a second material receiving seat 545; the Y-axis module 541 is fixed on the frame 1 and the power output end is connected to the first cylinder 542; the power output end of the first cylinder 542 is connected to the mounting plate 543 to control the left and right movement of the mounting plate 543; the second material receiving seat 545 and the second cylinder 544 are installed on the upper side of the mounting plate 543 in a left and right distribution; the second material receiving seat 545 is provided with a second material receiving hole; the power output end of the second cylinder 544 is connected to a second pushing block 5441, and the second cylinder 54 4 is used to control the second pusher block 5441 to move left and right; the second pusher block 5441 can pass through the second receiving hole, the Y-axis module 541 controls the first cylinder 542 to move backward for receiving the rubber plug, and controls the first cylinder 542 to move forward for assembling the rubber plug. When receiving the rubber plug, the first cylinder 542 controls the mounting plate 543 to move left, so that the second receiving hole and the first receiving hole 5251 are connected. After receiving the rubber plug, the first cylinder 542 is reset. During the assembly process, the second cylinder 544 controls the second pusher block 5441 to move left, pushes the rubber plug out and presses it into the injection molded product of the injection molded product blanking positioning component 6.

[0026] like Figure 1 As shown, the finished product unloading and transporting robot 8 takes out the finished products assembled with the rubber plugs in the rubber plug feeding and assembling mechanism 5 and transports them to the finished product collecting device 7 .

[0027] The finished product unloading and handling robot 8 includes an XYZ three-axis driving module 81 and a finished product handling clamping device 82 installed at the power output end of the XYZ three-axis driving module 81 .

[0028] like Figure 1 and 7 As shown, the finished product collecting device 7 is provided with two groups and is distributed front and back on the left side of the frame 1; the finished product collecting device 7 comprises a lifting drive device 71, a bracket 72 installed at the power output end of the lifting drive device 71, and a collection box 73 placed on the bracket 72, and the two groups of finished product collecting devices 7 are respectively used to receive the left finished products and the right finished products.

[0029] The above description does not limit the technical scope of the present invention in any way. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A hardware injection molding assembly equipment, characterized in that: It includes a frame and a hardware feeding mechanism installed on the frame, a hardware loading and handling robot, an injection molding loading positioning seat, a rubber plug loading assembly mechanism, an injection molding finished product unloading positioning component, a finished product collecting device and a finished product unloading and handling robot; The hardware feeding mechanism includes a rotating frame, a rotating drive device, a supporting assembly and a lifting device; the upper and lower ends of the rotating frame are rotatably connected to the frame; the rotating drive device is installed on the frame and the power output end is connected to the rotating frame, which is used to control the rotation and reversing of the rotating frame; the supporting assembly is arranged in four groups and distributed around the rotating frame; the supporting assembly includes a vertical plate and a plurality of positioning carrier plates; the inner side of the vertical plate slides up and down on the rotating frame; a plurality of positioning carrier plates are distributed up and down and installed on the outer side of the vertical plate; the lifting device is arranged on one side of the rotating frame, which is used to control the gradual lifting of the supporting assembly at the side position; The hardware loading and handling manipulator is arranged beside the lifting device, and is used to take out the hardware on the lifting support assembly and carry it to the injection molding loading positioning seat; The injection molding material positioning seat positions the hardware and provides material for the injection molding machine; The injection molded product unloading and positioning assembly is used to receive the injection molded product that has been injection molded by the injection molding machine; The rubber plug feeding and assembling mechanism feeds and assembles the rubber plug into the injection molded product of the injection molded product blanking and positioning assembly; The finished product unloading and transporting robot takes out the finished products assembled with the rubber plugs in the rubber plug feeding and assembling mechanism and transports them to the finished product collecting device.

2. The hardware injection molding assembly equipment according to claim 1, characterized in that: A limit baffle is provided at the bottom of the rotating frame; notches are provided at the middle positions of the four sides of the limit baffle; the limit baffle limits the lower position of the supporting assembly; the lifting device is arranged on the front side of the rotating frame, including a lifting module and a support plate installed at the power output end of the lifting module; the support plate can pass through the notch on the front side of the limit baffle and lift the supporting assembly on the front side.

3. The hardware injection molding assembly equipment according to claim 1, characterized in that: The positioning carrier plate has two hardware positioning parts that are symmetrical on the left and right; the hardware positioning part is provided with a positioning square hole; the injection molding feeding positioning seat is provided with two hardware positioning grooves that are symmetrically distributed on the left and right; a first positioning pin is provided in the hardware positioning groove; the injection molding finished product unloading positioning assembly comprises a support seat, a first rotating cylinder, a positioning cylinder and a rotating support plate; the first rotating cylinder is installed on the frame through the support seat and the power output end is connected to the rotating support plate; the rotating support plate is provided with two injection molding finished product positioning parts that are symmetrically distributed on the left and right; the injection molding finished product positioning part is provided with a support block, two second positioning pins and two positioning holes; the support block and the second positioning pin are used to support and position the injection molding product; the positioning cylinder is fixed on one side of the support seat and the power output end is connected to two positioning columns; The positioning column is used to be inserted into the positioning hole to position the rotating support plate.

4. The hardware injection molding assembly equipment according to claim 1, characterized in that: The hardware loading and handling robot comprises a mounting frame, an X-axis driving device, a Z-axis driving device and a clamping device; the mounting frame is fixed on the frame; the X-axis driving device is installed on the mounting frame and the power output end is connected to the Z-axis driving device; The clamping device is installed at the power output end of the Z-axis driving device.

5. The hardware injection molding assembly equipment according to claim 1, characterized in that: The rubber plug feeding assembly mechanism includes a vibration plate, a flipping drive device, a transfer pushing device and a feeding assembly device; the vibration plate, the flipping drive device and the transfer pushing device are arranged on the rear side of the rubber plug feeding assembly mechanism in sequence from back to front; the feeding assembly device is arranged on the right side of the transfer pushing device and the rubber plug feeding assembly mechanism; the vibration plate is used for feeding the rubber plug; the flipping drive device is docked at the discharge end of the vibration plate; the flipping drive device controls the rubber plug to flip 180°; the transfer pushing device is used to push the flipped rubber plug to the feeding assembly device; the feeding assembly device receives the rubber plug pushed in by the transfer pushing device and assembles it into the injection molded product of the rubber plug feeding device mechanism.

6. The hardware injection molding assembly equipment according to claim 5, characterized in that: The flip driving device includes a first stand, a first material receiving stand, a first material pushing cylinder, a second rotating cylinder and a swing arm; the first stand is fixed on the frame; the first material receiving stand is fixed on the rear side of the first stand; the first material receiving stand has a transverse material trough and a material inlet connected to the material trough on the rear side; the material inlet is connected to the material outlet of the vibration plate; the first material pushing cylinder is fixed to the left side of the first material receiving stand and the power output end extends into the material trough; the second rotating cylinder is fixed to the right side of the first stand and the power output end is connected to the swing arm; one end of the swing arm is provided with a first material receiving hole; when the swing arm swings backward, the first material receiving hole is connected to the right side of the material trough, and when the swing arm swings forward, it is connected to the transfer pushing device, and the rubber plug is pushed to the right to the feeding assembly device through the transfer pushing device.

7. The hardware injection molding assembly equipment according to claim 5, characterized in that: The transfer pushing device comprises a second stand, a second pushing cylinder, a first pushing block, a third stand and a swing arm positioning seat; the second stand and the third stand are installed on the frame in a left and right distribution; the third stand is located at the front side of the swing arm; the swing arm positioning seat is fixed above the third stand; a swing arm positioning groove is provided on the swing arm positioning seat; a material passing hole is provided on the swing arm positioning groove that passes through left and right; the second pushing cylinder is installed on the second stand and the power output end is connected to the first pushing block, so as to control the left and right movement of the first pushing block; The first pushing block can pass through the feeding hole.

8. The hardware injection molding assembly equipment according to claim 5, characterized in that: The feeding assembly device comprises a Y-axis module, a first cylinder, a mounting plate, a second cylinder and a second material receiving seat; the Y-axis module is fixed on the frame and the power output end is connected to the first cylinder; the power output end of the first cylinder is connected to the mounting plate to control the left and right movement of the mounting plate; the second material receiving seat and the second cylinder are installed above the mounting plate in a left and right distribution; a second material receiving hole is provided in the second material receiving seat; the power output end of the second cylinder is connected to a second pushing block, and the second cylinder is used to control the left and right movement of the second pushing block; The second pushing block can pass through the second material receiving hole.

9. The hardware injection molding assembly equipment according to claim 1, characterized in that: The finished product unloading and handling robot comprises an XYZ three-axis driving module and a finished product handling clamping device installed at the power output end of the XYZ three-axis driving module.

10. The hardware injection molding assembly equipment according to claim 1, characterized in that: The finished product collecting device is provided with two groups and is arranged front and back on the left side of the frame; the finished product collecting device comprises a bracket on which a lifting drive device is installed at the power output end of the lifting drive device and a collecting box placed on the bracket.

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