Automatic insert feeding device of horizontal insert injection molding equipment

Abstract

The automatic insert feeding device of the horizontal insert injection molding equipment comprises a feeding module, the feeding module comprises a horizontal cabinet, a conveying belt machine is arranged on one side of the upper end of the horizontal cabinet, a material collecting groove and a guiding groove are formed in the side, away from the conveying belt machine, of the horizontal cabinet, and the inner side of the guiding groove is slidably connected with a pushing and guiding base; a carrying base disc is arranged at the upper end of the pushing and guiding base, a hollowed-out base is arranged at the upper end of the carrying base disc, a hollowed-out top base is arranged at the upper end of the hollowed-out base, a double-shaft motor is arranged on the inner side of the hollowed-out top base, the two output ends of the double-shaft motor penetrate through the hollowed-out top base and are each provided with two side supporting arms, and a supporting shaft is arranged between the two side supporting arms. An integrated shell is rotationally connected to the outer side of the fulcrum shaft, and a manipulator is arranged at the end, away from the fulcrum shaft, of the integrated shell. According to the automatic feeding device, through the overall structural matching design, the good inserts and the defective inserts can be conveyed and screened out, and then the good inserts and the defective inserts are accurately grabbed and placed to achieve automatic feeding.

Description

Technical Field

[0001] This invention relates to the field of injection molding technology, and in particular to an automatic insert feeding device for a horizontal insert injection molding machine. Background Technology

[0002] Horizontal insert injection molding equipment is an application form of horizontal injection molding machine, mainly used for insert molding processes. It's an industrial device that integrates pre-made inserts into a mold and then uses injection molding to achieve integrated production. Horizontal injection molding machines are inherently convenient for automated continuous production due to their low profile and stable center of gravity; however, the tendency for inserts to tilt and fall is a common problem.

[0003] Currently, automatic insert feeding devices used in horizontal insert injection molding equipment are usually composed of conveying equipment, which can only achieve simple material conveying. Manual assistance is required before and after conveying, making it difficult to achieve automated and precise gripping, positioning and placement of inserts, thus reducing production efficiency.

[0004] Therefore, the aforementioned technical issues need to be resolved. Summary of the Invention

[0005] In view of the shortcomings of the prior art described above, the purpose of this invention is to provide an automatic insert feeding device for a horizontal insert injection molding machine, which solves the problem that it is difficult to achieve automated and accurate gripping, positioning and placement of inserts in the prior art.

[0006] To achieve the above and other related objectives, the present invention provides the following technical solution:

[0007] An automatic insert feeding device for a horizontal insert injection molding machine includes: a feeding module, a material inspection module, a feeding module, and an injection molding machine body. The feeding module includes a horizontal cabinet. A conveyor belt is installed on one side of the upper end of the horizontal cabinet. A material collection trough and a guide trough are respectively opened inside the side of the horizontal cabinet away from the conveyor belt. A pusher seat is slidably connected to the inner side of the guide trough. A translation component is provided between the pusher seat and the guide trough. A mounting base is provided at the upper end of the pusher seat. A hollow base is provided at the upper end of the mounting base. A hollow top seat is provided at the upper end of the hollow base. A steering component is provided between the hollow base and the hollow top seat. A dual-axis motor is installed inside the hollow top seat. The two output ends of the dual-axis motor pass through the hollow top seat and are respectively provided with two side arms. The output ends of the dual-axis motor are rotatably connected to the hollow top seat. A support shaft is provided between the two side arms. An integrated housing is rotatably connected to the outer side of the support shaft. A robot arm is provided at the end of the integrated housing away from the support shaft.

[0008] To achieve the above technical solution, the material feeding, inspection, and delivery modules are integrated. The delivery module is equipped with a pusher seat driven by a translation component, a mounting base, a hollow top seat linked by a steering component, and a robotic arm structure driven by a dual-axis motor. This enables automatic gripping, precise positioning, and stable placement of inserts. The dual-axis motor drives the side support arm and integrated shell to achieve multi-angle posture adjustment. Combined with the hollow structure, it reduces weight and improves response speed. This solves the problems of easy tilting and falling of inserts, reliance on manual intervention, and low positioning accuracy in traditional horizontal insert injection molding equipment, thereby improving the automation level and production efficiency of insert molding.

[0009] In one embodiment of the present invention, the steering assembly includes a rotating shaft, the upper end of the hollow base is rotatably connected to the rotating shaft, a steering motor is disposed on the inner side of the hollow base, the bottom end of the steering motor is connected to the mounting base, the output end of the steering motor is connected to the lower end of the rotating shaft, and the bottom end of the hollow top seat is connected to the upper end of the rotating shaft.

[0010] To achieve the above technical solution, the steering component drives the rotating shaft through the steering motor, causing the hollow top seat to rotate precisely relative to the hollow base, thereby adjusting the orientation angle of the robot in the horizontal plane; combined with the control of the robot's pitch posture by the dual-axis motor, it forms a multi-degree-of-freedom collaborative adjustment capability, which improves the spatial positioning accuracy and posture adaptability during insert gripping and placement, overcomes the problem of assembly failure or molding defects caused by insert tilting or misalignment during horizontal injection molding, and enhances the automation and intelligence level of the feeding device.

[0011] In one embodiment of the present invention, an air guide fan is installed at the top of the hollow top seat.

[0012] To achieve the above technical solution, the air guide fan installed at the top of the hollow top seat can be activated simultaneously during the operation of the robot arm. By blowing clean air downwards, a local positive pressure air curtain is formed in the area where the insert is gripped and placed, which prevents dust, oil mist and other pollutants from adhering to the surface of the insert. At the same time, it helps to cool the environment around the mold that has just been injected, improving the positioning stability and molding cleanliness of the insert. In addition, the airflow can also alleviate the local temperature rise caused by the continuous operation of the robot arm, enhancing the reliability and continuity of the system operation.

[0013] In one embodiment of the present invention, a preheating trough is provided inside the horizontal cabinet and at the lower end of the conveyor belt, an electric heating mechanism is installed inside the preheating trough, and a heat conduction trough is provided inside the horizontal cabinet and between the conveyor belt and the preheating trough.

[0014] To achieve the above technical solution, this structure sets up a preheating tank and an electric heating mechanism inside the horizontal cabinet, and works with the heat conduction tank to form a directional heat conduction path. This allows the insert to be uniformly preheated before being conveyed by the conveyor belt, reducing the temperature difference between the insert and the molten plastic, and reducing defects such as deformation, cracking, or poor bonding caused by thermal stress during injection molding. At the same time, the heat conduction tank guides the orderly diffusion of heat, avoiding local overheating, improving preheating efficiency and temperature control accuracy, thereby ensuring the molding quality of the insert and improving the stability of the overall automated production.

[0015] In one embodiment of the present invention, symmetrical sliding columns are arranged inside the guide groove, both of which are connected to a horizontal cabinet, and the push-guide seat is located between the two sliding columns and is slidably connected to the sliding columns.

[0016] To achieve the above technical solution, the structure symmetrically arranges sliding columns connected to the horizontal cabinet in the guide groove, and slides the pusher seat with the sliding columns, thereby improving the guiding accuracy and operational stability of the pusher seat during translation. The sliding columns form a bidirectional limit on the pusher seat, preventing it from swaying or shaking during reciprocating motion, ensuring that the mounting base and the robotic arm components above it maintain a precise straight trajectory and consistent posture during feeding, thereby improving the repeatability and positioning accuracy of insert gripping and placement, and enhancing the reliability and operational efficiency of the entire automatic feeding device.

[0017] In one embodiment of the present invention, the translation component includes a screw, the screw is disposed inside the guide groove, the screw is connected to the horizontal cabinet, an internally threaded cylinder is rotatably connected inside the push guide seat and outside the screw, the inner side of the internally threaded cylinder is threadedly connected to the screw, a worm gear is disposed outside the internally threaded cylinder and inside the push guide seat, a geared motor is disposed inside the push guide seat and outside the worm gear, a worm is disposed at the output end of the geared motor, and the worm is meshed with the worm gear.

[0018] To achieve the above technical solution, the translation component adopts a screw drive structure with a screw and an internal threaded cylinder, combined with a worm gear reduction mechanism. The geared motor drives the worm to rotate, which in turn drives the internal threaded cylinder to rotate relative to the connecting screw, realizing the smooth and precise linear motion of the pusher seat in the guide groove. The worm gear mechanism not only provides a high transmission ratio and self-locking capability to prevent the pusher seat from shifting due to inertia or external force, but also improves the control accuracy and load stability of the translation process, thereby ensuring that the robot arm is accurately positioned and reliably operated during the feeding process, meeting the requirements of high-precision automated assembly of inserts.

[0019] In one embodiment of the present invention, a first spur gear is provided on the outer side of the support shaft and on the outer side of the integrated housing, a flip motor is installed inside the integrated housing, and a second spur gear is provided at the output end of the flip motor, the second spur gear meshing with the first spur gear.

[0020] To achieve the above technical solution, the structure sets a first spur gear on the outside of the support shaft, and a second spur gear is driven by a flipping motor inside the integrated housing to mesh with it, forming a precise gear transmission pair. This allows the integrated housing to achieve controllable flipping motion around the support shaft. This design gives the robot the ability to actively adjust its posture in the vertical plane. Combined with the pitch control of the dual-axis motor and the horizontal rotation of the steering component, it forms a multi-dimensional collaborative positioning, improving the adaptive gripping and placement capability of irregular or high-precision inserts, avoiding insert misalignment or damage caused by angular deviation, and further enhancing the flexibility and intelligence of the feeding device.

[0021] In one embodiment of the present invention, a drive unit is installed at the end of the integrated housing away from the support shaft, and the output end of the drive unit is connected and installed with the robot arm.

[0022] To achieve the above technical solution, the drive unit is directly integrated into the end of the integrated housing, and its output end is connected to the robot arm. It can precisely control the opening and closing actions of the robot arm to achieve reliable clamping and release of the insert. Combined with the aforementioned multi-degree-of-freedom adjustment mechanism, the drive unit enables the robot arm to respond and execute gripping or placement commands in real time after completing spatial positioning, improving the work cycle and action synchronization. This ensures that the insert maintains high stability and high repeatability during high-speed automated feeding, meeting the stringent requirements of horizontal insert injection molding for process consistency and production efficiency.

[0023] In one embodiment of the present invention, the unloading module includes a supporting base frame and a conveyor wheel, and the inspection module includes an equipment cabinet, a tray conveyor, a quality inspection mechanism, and a display screen. The conveyor wheel is installed on the upper end of the supporting base frame, the tray conveyor is installed on one side of the upper end of the equipment cabinet, the tray conveyor is located at the lower end of the conveyor wheel, the conveyor belt is located at the lower end of the tray conveyor, and the quality inspection mechanism and the display screen are installed on the other side of the upper end of the equipment cabinet.

[0024] To achieve the above technical solution, further details are provided on adjusting the position of the robotic arm and controlling its operation, so as to accurately grasp and automatically feed various inserts conveyed on the conveyor belt. At the same time, the electric heating mechanism is used to conveniently preheat the conveyor belt through the heat conduction groove, so that the inserts can directly reach the ideal plasticization state after being fed into the injection molding machine body, thereby reducing the single molding cycle and further improving production efficiency.

[0025] In one embodiment of the present invention, the quality inspection mechanism includes a camera and a light source mounted above the tray conveyor for inspecting inserts.

[0026] If the above technical solution is implemented, the system will automatically reject any defective products and display an alarm message on the screen.

[0027] As described above, the automatic insert feeding device for a horizontal insert injection molding machine of the present invention has the following beneficial effects:

[0028] This invention, through its overall structural design, enables the conveying and sorting of good and defective inserts, allowing for precise gripping and placement, thus achieving automated feeding. Good inserts are directly conveyed to the injection molding machine body, while defective inserts are directly placed into a collection trough for later recycling, thereby significantly improving production efficiency without the need for manual assistance. Furthermore, the invention focuses on adjusting the position of the robotic arm and controlling its operation to precisely grip and automatically feed various inserts conveyed on the conveyor belt. Simultaneously, an electric heating mechanism facilitates temperature control and preheating of the conveyor belt through heat conduction channels, ensuring that the inserts reach the ideal plasticization state immediately after entering the injection molding machine body, thereby reducing the single molding cycle and further improving production efficiency. Attached Figure Description

[0029] Figure 1 The diagram shown is an overall structural schematic of an automatic insert feeding device for a horizontal insert injection molding machine disclosed in an embodiment of the present invention.

[0030] Figure 2 The diagram shows the structure of the unloading module and the inspection module of the automatic insert feeding device of a horizontal insert injection molding equipment disclosed in an embodiment of the present invention.

[0031] Figure 3 The diagram shown is a structural schematic of the inspection module and the feeding module of the automatic insert feeding device of a horizontal insert injection molding equipment disclosed in an embodiment of the present invention.

[0032] Figure 4 The diagram shows the structure of the feeding module and the injection molding machine body of an automatic insert feeding device for a horizontal insert injection molding equipment disclosed in an embodiment of the present invention.

[0033] Figure 5 The diagram shown is a schematic diagram of the lower end structure of the conveyor belt of an automatic insert feeding device for a horizontal insert injection molding machine disclosed in an embodiment of the present invention.

[0034] Figure 6 The diagram shown is a schematic diagram of the translation component structure of an automatic insert feeding device for a horizontal insert injection molding machine disclosed in an embodiment of the present invention.

[0035] Figure 7 The diagram shown is a schematic diagram of the upper structure of the mounting base of an automatic insert feeding device for a horizontal insert injection molding machine disclosed in an embodiment of the present invention.

[0036] Figure 8The diagram shown is a schematic diagram of the integrated outer shell structure of an automatic insert feeding device for a horizontal insert injection molding machine disclosed in an embodiment of the present invention.

[0037] Component labeling: 1. Feeding module; 2. Inspection module; 3. Feeding module; 4. Injection molding machine body; 5. Support base frame; 6. Conveyor wheel; 7. Equipment cabinet; 8. Material tray conveyor; 9. Quality inspection mechanism; 10. Display screen; 11. Horizontal cabinet; 12. Conveyor belt; 13. Preheating tank; 14. Material collection tank; 15. Guide trough; 16. Heating mechanism; 17. Heat conduction tank; 18. Sliding column; 19. Push guide seat; 20. 21. Screw; 22. Internal threaded cylinder; 23. Worm gear; 24. Gear motor; 25. Worm; 26. Mounting base; 27. Hollowed-out base; 28. Rotating shaft; 29. ​​Steering motor; 30. Hollowed-out top seat; 31. Air guide fan; 32. Dual-axis motor; 33. Side support arm; 34. Support shaft; 35. Integrated housing; 36. First spur gear; 37. Tilting motor; 38. Second spur gear; 39. Drive unit; 30. Robotic arm. Detailed Implementation

[0038] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features described herein can be combined with each other.

[0039] Please see Figure 1 This invention provides an automatic insert feeding device for a horizontal insert injection molding machine, comprising a feeding module 1, a material inspection module 2, a feeding module 3, and an injection molding machine body 4; please refer to [link to relevant documentation]. Figure 2 The unloading module 1 includes a support base 5 and a conveyor wheel 6. The conveyor wheel 6 is installed on the upper end of the support base 5. The inspection module 2 includes an equipment cabinet 7, a tray conveyor 8, a quality inspection mechanism 9, and a display screen 10. The tray conveyor 8 is installed on one side of the upper end of the equipment cabinet 7, and the tray conveyor 8 is located at the lower end of the conveyor wheel 6, so that the tray conveyor 8 can easily receive the inserts conveyed by the conveyor wheel 6.

[0040] For further information, please refer to [link / reference]. Figure 3The feeding module 3 includes a horizontal cabinet 11. A conveyor belt 12 is installed on one side of the upper end of the horizontal cabinet 11. The conveyor belt 12 is located at the lower end of the tray conveyor 8, so that the conveyor belt 12 can easily receive the inserts after quality inspection conveyed by the tray conveyor 8. In order to inspect the inserts conveyed on the tray conveyor 8 and classify them into good and bad products, a quality inspection mechanism 9 and a display screen 10 are installed on the other side of the upper end of the equipment cabinet 7. The quality inspection mechanism 9 includes a camera and a light source installed above the tray conveyor 8. The quality inspection mechanism 9 is used to inspect the inserts. The display screen 10 is used to record and display the quality inspection results.

[0041] For further information, please refer to [link / reference]. Figure 4 In order to accurately grasp and place the inserts conveyed on the conveyor belt 12, and to collect defective inserts, the horizontal cabinet 11 has a collection trough 14 and a guide trough 15 respectively on the side away from the conveyor belt 12. Please refer to [the relevant documentation]. Figure 5 A pusher seat 19 is slidably connected to the inner side of the guide groove 15. A translation component is provided between the pusher seat 19 and the guide groove 15. A mounting base 25 is provided at the upper end of the pusher seat 19. A hollow base 26 is provided at the upper end of the mounting base 25. A hollow top seat 29 is provided at the upper end of the hollow base 26. A steering component is provided between the hollow base 26 and the hollow top seat 29. A dual-axis motor 31 is installed inside the hollow top seat 29. The two output ends of the dual-axis motor 31 pass through the hollow top seat 29 and are respectively provided with two side arms 32. The output ends of the dual-axis motor 31 are rotatably connected to the hollow top seat 29. A support shaft 33 is provided between the two side arms 32. An integrated housing 34 is rotatably connected to the outer side of the support shaft 33. A robot arm 39 is provided at the end of the integrated housing 34 away from the support shaft 33.

[0042] For further information, please refer to [link / reference]. Figure 6 In order to drive the pusher seat 19 to move smoothly inside the guide groove 15, symmetrical sliding columns 18 are arranged inside the guide groove 15. Both sliding columns 18 are connected to the horizontal cabinet 11. The pusher seat 19 is located between the two sliding columns 18 and is slidably connected to the sliding columns 18. The translation component includes a screw 20. The screw 20 is arranged inside the guide groove 15 and is connected to the horizontal cabinet 11. An internal threaded cylinder 21 is rotatably connected inside the pusher seat 19 and outside the screw 20. The inner side of the internal threaded cylinder 21 is threadedly connected to the screw 20. A worm gear 22 is arranged outside the internal threaded cylinder 21 and inside the pusher seat 19. A geared motor 23 is arranged inside the pusher seat 19 and outside the worm gear 22. A worm 24 is arranged at the output end of the geared motor 23 and is meshed with the worm gear 22.

[0043] For further information, please refer to [link / reference]. Figure 7In order to further control the robot arm 39 to change its orientation, the steering assembly includes a rotating shaft 27. The upper end of the hollow base 26 is rotatably connected to the rotating shaft 27. A steering motor 28 is provided on the inner side of the hollow base 26. The bottom end of the steering motor 28 is connected to the mounting base 25. The output end of the steering motor 28 is connected to the lower end of the rotating shaft 27. The bottom end of the hollow top seat 29 is connected to the upper end of the rotating shaft 27.

[0044] For further information, please refer to [link / reference]. Figure 8 In order to accelerate the flow of air through the hollow top seat 29 and the hollow base 26, and to achieve continuous heat dissipation of the dual-axis motor 31 and the steering motor 28, so as to ensure that they can operate stably for a long time, the top of the hollow top seat 29 is equipped with an air guide fan 30, which is located between the two side support arms 32.

[0045] Furthermore, in order to drive the integrated housing 34 to rotate around the support shaft 33 and thereby further adjust the position of the robot arm 39, a first spur gear 35 is provided on the outside of the support shaft 33 and on the outside of the integrated housing 34. A flip motor 36 is installed inside the integrated housing 34. A second spur gear 37 is provided at the output end of the flip motor 36. The second spur gear 37 is meshed with the first spur gear 35. In order to drive the robot arm 39 to perform grasping and placing operations, a drive unit 38 is installed at the end of the integrated housing 34 away from the support shaft 33. The output end of the drive unit 38 is connected and installed to the robot arm 39.

[0046] Furthermore, during the conveyor belt 12's transport of the inserts, in order to preheat the inserts with controlled temperature so that they can directly reach the ideal plasticization state after being fed into the injection molding machine body 4, thereby reducing the single molding cycle and further improving production efficiency, a preheating tank 13 is provided inside the horizontal cabinet 11 and at the lower end of the conveyor belt 12. An electric heating mechanism 16 is installed inside the preheating tank 13. A heat conduction tank 17 is provided inside the horizontal cabinet 11 and between the conveyor belt 12 and the preheating tank 13, so that the electric heating mechanism 16 can conveniently preheat the conveyor belt 12 with controlled temperature through the heat conduction tank 17.

[0047] Furthermore, after the insert is conveyed and inspected by the feeding module 1 and the inspection module 2 and falls onto the conveyor belt 12, it is conveyed again by the conveyor belt 12. When the insert is a good product, it is directly conveyed to one end of the injection molding machine body 4 by the conveyor belt 12 to wait for automatic feeding. When the insert is a defective product, it is directly grabbed by the robot arm 39 and placed into the collection trough 14 to wait for subsequent unified recycling.

[0048] Furthermore, when the robotic arm 39 performs grasping and placing actions, the steering motor 28, the dual-axis motor 31, and the flipping motor 36 are activated respectively, which can drive the rotating shaft 27 to rotate, the two side arms 32 to flip around the output end of the dual-axis motor 31, and the integrated housing 34 to flip around the support shaft 33. This facilitates flexible adjustment of the position and orientation of the robotic arm 39 so that the robotic arm 39 can approach the insert and be controlled by the drive unit 38 to perform grasping and placing actions.

[0049] Furthermore, when the robot arm 39 needs to automatically feed the good insert into the injection molding machine body 4, before the robot arm 39 performs the gripping and placing action, the reduction motor 23 is started to drive the worm 24 to rotate. The meshing of the worm 24 and the worm wheel 22 drives the internal threaded cylinder 21 to rotate. Then, the threaded connection between the internal threaded cylinder 21 and the screw 20, together with the sliding column 18, guides the sliding of the pusher seat 19, causing the pusher seat 19 to move smoothly inside the guide groove 15, so that the robot arm 39 can approach the good insert and feed it.

[0050] This invention, through its overall structural design, enables the conveying and sorting of good and defective inserts, allowing for precise gripping and placement to achieve automated feeding. Good inserts are directly conveyed to the injection molding machine body 4, while defective inserts are directly placed into the collection trough 14 for collection and subsequent recycling, thus eliminating the need for manual assistance and significantly improving production efficiency. Furthermore, the invention focuses on adjusting the position of the robotic arm 39 and controlling its operation to precisely grip and automatically feed various inserts conveyed on the conveyor belt 12. Simultaneously, the electric heating mechanism 16 facilitates temperature control and preheating of the conveyor belt 12 through the heat conduction groove 17, ensuring that the inserts reach the ideal plasticization state immediately after being fed into the injection molding machine body 4, thereby reducing the single molding cycle and further improving production efficiency.

[0051] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the invention. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this invention should still be covered by the claims of this invention.

Claims

1. An automatic insert feeding device for a horizontal insert injection molding machine, characterized in that, include: The injection molding machine body includes a feeding module (1), a material inspection module (2), a feeding module (3), and a feeding module (4). The feeding module (3) includes a horizontal cabinet (11). A conveyor belt (12) is installed on one side of the upper end of the horizontal cabinet (11). A material collection trough (14) and a guide trough (15) are respectively opened inside the side of the horizontal cabinet (11) away from the conveyor belt (12). A pusher seat (19) is slidably connected to the inner side of the guide trough (15). A translation component is provided between the pusher seat (19) and the guide trough (15). A mounting base (25) is provided at the upper end of the pusher seat (19). A hollow base (26) is provided at the upper end of the mounting base (25). A hollow top seat (29) is provided at the upper end of the hollow base (26). A steering component is provided between the hollow base (26) and the hollow top seat (29). A dual-axis motor (31) is installed inside the hollow top seat (29). The two output ends of the dual-axis motor (31) pass through the hollow top seat (29) and are respectively provided with two side arms (32). The output ends of the dual-axis motor (31) are rotatably connected to the hollow top seat (29). A support shaft (33) is provided between the two side arms (32). An integrated housing (34) is rotatably connected to the outside of the support shaft (33). A robot arm (39) is provided at the end of the integrated housing (34) away from the support shaft (33).

2. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 1, characterized in that, The steering assembly includes a rotating shaft (27), the upper end of the hollow base (26) is rotatably connected to the rotating shaft (27), the inner side of the hollow base (26) is provided with a steering motor (28), the bottom end of the steering motor (28) is connected to the mounting base (25), the output end of the steering motor (28) is connected to the lower end of the rotating shaft (27), and the bottom end of the hollow top seat (29) is connected to the upper end of the rotating shaft (27).

3. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 2, characterized in that, The top of the hollow top seat (29) is equipped with an air guide fan (30).

4. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 1, characterized in that, A preheating trough (13) is provided inside the horizontal cabinet (11) and at the lower end of the conveyor belt (12). An electric heating mechanism (16) is installed inside the preheating trough (13). A heat conduction trough (17) is provided inside the horizontal cabinet (11) and between the conveyor belt (12) and the preheating trough (13).

5. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 1, characterized in that, The guide groove (15) is symmetrically provided with sliding columns (18) on the inner side. Both sliding columns (18) are connected to the horizontal cabinet (11). The push seat (19) is located between the two sliding columns (18) and is slidably connected to the sliding columns (18).

6. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 5, characterized in that, The translation component includes a screw (20), and the screw (20) is provided inside the guide groove (15). The screw (20) is connected to the horizontal cabinet (11). An internal threaded cylinder (21) is rotatably connected inside the push seat (19) and outside the screw (20). The inner side of the internal threaded cylinder (21) is threadedly connected to the screw (20). A worm gear (22) is provided outside the internal threaded cylinder (21) and inside the push seat (19). A geared motor (23) is provided inside the push seat (19) and outside the worm gear (22). A worm (24) is provided at the output end of the geared motor (23). The worm (24) is meshed with the worm gear (22).

7. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 1, characterized in that, A first spur gear (35) is provided on the outside of the support shaft (33) and on the outside of the integrated housing (34). A flip motor (36) is installed inside the integrated housing (34). A second spur gear (37) is provided at the output end of the flip motor (36). The second spur gear (37) meshes with the first spur gear (35).

8. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 7, characterized in that, The integrated housing (34) is equipped with a drive unit (38) at one end away from the support shaft (33), and the output end of the drive unit (38) is connected to the robot arm (39).

9. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 1, characterized in that, The unloading module (1) includes a support base frame (5) and a conveyor wheel (6). The inspection module (2) includes an equipment cabinet (7), a tray conveyor (8), a quality inspection mechanism (9), and a display screen (10). The conveyor wheel (6) is installed on the upper end of the support base frame (5). The tray conveyor (8) is installed on one side of the upper end of the equipment cabinet (7). The tray conveyor (8) is located at the lower end of the conveyor wheel (6). The conveyor belt (12) is located at the lower end of the tray conveyor (8). The quality inspection mechanism (9) and the display screen (10) are installed on the other side of the upper end of the equipment cabinet (7).

10. The automatic insert feeding device for a horizontal insert injection molding machine according to claim 9, characterized in that, The quality inspection unit (9) includes a camera and a light source mounted above the tray conveyor (8) for inspecting inserts.

Images