Multifunctional friction material flattening, demolding and taking mechanism

Abstract

The invention discloses a multifunctional friction material flattening, demolding and taking mechanism, and relates to the technical field of part machining, the multifunctional friction material flattening, demolding and taking mechanism comprises a sliding seat, the outer side of the sliding seat is slidably connected with a mounting box, the interior of the mounting box is slidably connected with two corresponding lifting rods, and the outer sides of the lifting rods are provided with lifting mechanisms; wherein the bottom of one lifting rod is fixedly connected with a feeding machine, the bottom of the other lifting rod is fixedly connected with a multifunctional mechanism, and two sets of corresponding transmission mechanisms are arranged in the multifunctional mechanism. And then a driving transmission gear column and a driven gear column are driven to rotate through a plurality of first driving motors, so that a connecting column and a steel wire are driven to rotate, the materials are flattened, air in the materials is discharged, the injected materials are more compact and smoother, and the functionality of the multifunctional friction material flattening, demolding and taking mechanism is improved.

Description

Technical Field

[0001] The invention relates to the technical field of parts processing, in particular to a multifunctional friction material flattening, demoulding and material taking mechanism. Background Art

[0002] Pressure forming mainly applies a certain amount of pressure to deform the material in the molding die and fix it into the required shape. Pressure molding devices are used in the molding processing of plastics, rubber, metal and other materials. They are widely used in the automotive, motorcycle, electrical appliances, furniture, toys, packaging and other industries. After the metal workpiece is die-cast, it is necessary to demold the workpiece. The demolding machine is a device that separates the mold core from the mold. The existing demolding machine has a relatively single function. It cannot flatten the material after injecting the material into the mold, and it is usually necessary to spray a demolding agent inside the mold before injecting the material, so as to facilitate the demolding of the material after extrusion molding. However, some existing demolding machines require the staff to manually spray the demolding agent on the mold, which increases the work intensity of the staff. For this reason, we propose a multifunctional friction material flattening, demolding and material taking mechanism. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides a multifunctional friction material flattening, demoulding and material taking mechanism, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional friction material flattening, demolding and material taking mechanism, including a sliding seat, the outer side of the sliding seat is slidably connected to an installation box, the interior of the installation box is slidably connected to two corresponding lifting rods, the outer side of the lifting rod is provided with a lifting mechanism, the bottom of one of the lifting rods is fixedly connected to a feeder, and the bottom of the other lifting rod is fixedly connected to a multifunctional mechanism, two groups of corresponding transmission mechanisms are provided inside the multifunctional mechanism, the bottom of the multifunctional mechanism is rotatably connected to a plurality of connecting columns, the interior of the connecting columns is wound with steel wires, the interior of the multifunctional mechanism is fixedly installed with a plurality of corresponding pneumatic telescopic rods, the output ends of the plurality of pneumatic telescopic rods are fixedly connected to an assembly box, and the interior of the assembly box is fixedly installed with a plurality of release agent nozzles.

[0005] Optionally, the lifting mechanism includes a bevel gear column, which is rotatably connected to the inside of the installation box, and a bevel gear rod is fixedly connected to the outside of the lifting rod, and the bevel gear rod and the bevel gear column are meshed with each other. The two sets of lifting mechanisms can be used to drive the feeder and the multi-functional mechanism to move up and down respectively according to usage requirements, thereby facilitating the spraying of the release agent on the inside of the mold and facilitating the feeder to inject the material into the mold. Then the steel wire can be lowered into the mold to facilitate flattening the material and expelling the air inside the material, making the injected material denser.

[0006] Optionally, a plurality of servo motors are fixedly installed inside the sliding seat, and the output ends of the servo motors are fixedly connected to the bevel gear columns. The normal operation of the lifting mechanism can be ensured through the mutual cooperation between the servo motors and the bevel gear columns.

[0007] Optionally, the transmission mechanism includes an active transmission gear column, which is rotatably connected to the interior of the multifunctional mechanism. The interior of the multifunctional mechanism is rotatably connected to a plurality of driven gear columns, the active transmission gear column and the driven gear column are meshed with each other, one end of the plurality of driven gear columns extends to the outside of the multifunctional mechanism and is fixedly connected to the connecting column, a plurality of first drive motors are fixedly installed inside the multifunctional mechanism, the output end of the first drive motor is fixedly connected to the active transmission gear column, and the plurality of connecting columns and steel wires can be driven to rotate through the transmission mechanism, thereby flattening the material inside the mold, thereby improving the practicability of the multifunctional friction material flattening, demolding and material taking mechanism.

[0008] Optionally, a plurality of proximity switches are provided inside the assembly box, and an electromagnet is fixedly installed on the bottom of the assembly box. The electromagnet cooperates with the proximity switch. Through the cooperation between the electromagnet and the proximity switch, when the electromagnet magnetically adsorbs and demolds the die-cast material from the inside of the mold, the proximity switch can be resisted and retracted. If the magnetic adsorption of the electromagnet is unstable and the material falls, the proximity switch will rebound, thereby triggering an alarm, which is convenient for the staff to handle and improves the practicability of the multifunctional friction material flattening, demolding and material taking mechanism.

[0009] Optionally, a brake switch is fixedly installed on the corresponding side of the multifunctional mechanism and the feeder, and a protective plate is fixedly connected to the corresponding side of the multifunctional mechanism and the feeder. The brake switch and the protective plate cooperate with each other. Through the cooperation between the brake switches and the protective plates on both sides of the feeder and the multifunctional mechanism, when the installation box slides on the outer side of the sliding seat and encounters an obstacle, the brake switch will be triggered to perform emergency braking and stop the installation box, thereby ensuring the safety of the multifunctional friction material flattening, demolding and material taking mechanism during operation.

[0010] Optionally, a transmission gear rod is fixedly connected to the interior of the sliding seat, a transmission gear column is rotatably connected to one side of the mounting box, the transmission gear rod and the transmission gear column are meshed with each other, and a second drive motor is fixedly installed inside the mounting box, and the output end of the second drive motor is fixedly connected to the transmission gear column. Through the mutual cooperation of the transmission gear rod, the transmission gear and the second drive motor, the mounting box can be driven to slide on the outside of the sliding seat, thereby improving the practicability of the multifunctional friction material flattening, demolding and material taking mechanism.

[0011] The present invention provides a multifunctional friction material flattening, demoulding and material taking mechanism, which has the following beneficial effects:

[0012] 1. The multifunctional friction material flattening, demoulding and material taking mechanism drives the installation box to move through the cooperation of the transmission gear rod, the transmission gear and the second drive motor. The multifunctional mechanism is first moved to the top of the mold, and then the multifunctional mechanism is lowered through the lifting mechanism. Then the mold release agent is sprayed on the inside of the mold through the mold release agent nozzle, and then the feeder is moved to the top of the mold to inject the mold into the mold. Then, the multifunctional mechanism is moved to the top of the mold, the steel wire is lowered into the mold, and then the active transmission gear column and the driven gear column are driven to rotate through multiple first drive motors, thereby driving the connecting column The steel wire rotates to flatten the material and discharge the air inside the material to make the injected material more compact. After the material is die-cast, the die-cast metal workpiece can be adsorbed and demolded by the electromagnet. When the electromagnet adsorbs the workpiece, the workpiece will resist the proximity switch, causing the proximity switch to retract. If the material falls due to unstable magnetic adsorption of the electromagnet, the proximity switch will rebound, thereby triggering an alarm, which is convenient for the staff to handle, thereby improving the practicability of the multifunctional friction material flattening, demolding and material taking mechanism, and improving the functionality of the multifunctional friction material flattening, demolding and material taking mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the internal structure of the installation box of the present invention;

[0015] Figure 3 It is a schematic diagram of the internal structure of the multifunctional mechanism of the present invention;

[0016] Figure 4 For the present invention Figure 3 Enlarged view of point A.

[0017] In the figure: 1. sliding seat; 2. installation box; 3. lifting rod; 4. bevel gear rod; 5. bevel gear column; 6. servo motor; 7. feeder; 8. multi-function mechanism; 9. brake switch; 10. protective plate; 11. active transmission gear column; 12. driven gear column; 13. connecting column; 14. steel wire; 15. pneumatic telescopic rod; 16. assembly box; 17. release agent nozzle; 18. proximity switch; 19. electromagnet. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] See also Figures 1 to 4 The present invention provides a technical solution: a multifunctional friction material flattening, demoulding and material taking mechanism, comprising a sliding seat 1, a mounting box 2 is slidably connected to the outer side of the sliding seat 1, two corresponding lifting rods 3 are slidably connected to the inside of the mounting box 2, a lifting mechanism is arranged on the outer side of the lifting rod 3, a feeder 7 is fixedly connected to the bottom of one lifting rod 3, a multifunctional mechanism 8 is fixedly connected to the bottom of the other lifting rod 3, two groups of corresponding transmission mechanisms are arranged inside the multifunctional mechanism 8, a plurality of connecting columns 13 are rotatably connected to the bottom of the multifunctional mechanism 8, a steel wire 14 is wound inside the connecting column 13, a plurality of corresponding pneumatic telescopic rods 15 are fixedly installed inside the multifunctional mechanism 8, an assembly box 16 is fixedly connected to the output end of the plurality of pneumatic telescopic rods 15, a plurality of release agent spray heads 17 are fixedly installed inside the assembly box 16;

[0020] The lifting mechanism includes a bevel gear column 5, which is rotatably connected to the inside of the installation box 2. The outer side of the lifting rod 3 is fixedly connected with a bevel gear rod 4, which meshes with the bevel gear column 5. The two sets of lifting mechanisms can drive the feeder 7 and the multifunctional mechanism 8 to move up and down according to the use requirements, so as to facilitate the spraying of the release agent inside the mold and the injection of the material into the mold by the feeder 7. Then, the steel wire 14 can be lowered into the mold to facilitate the flattening of the material and discharge the air inside the material, so that the injected material is more compact.

[0021] A plurality of servo motors 6 are fixedly installed inside the sliding seat 1, and the output end of the servo motor 6 is fixedly connected to the bevel gear column 5. The cooperation between the servo motor 6 and the bevel gear column 5 can ensure the normal operation of the lifting mechanism. When in use, the servo motor 6 is started to drive the bevel gear column 5 to rotate, and then the bevel gear rod 4 is driven to slide inside the installation box 2, and then the lifting rod 3 is driven to be lifted and lowered, so that the feeder 7 and the multifunctional mechanism 8 can be driven to be lifted and lowered;

[0022] The transmission mechanism includes an active transmission gear column 11, which is rotatably connected to the inside of the multifunctional mechanism 8. The inside of the multifunctional mechanism 8 is rotatably connected to a plurality of driven gear columns 12. The active transmission gear column 11 and the driven gear column 12 are meshed with each other. One end of the plurality of driven gear columns 12 extends to the outside of the multifunctional mechanism 8 and is fixedly connected to a connecting column 13. A plurality of first driving motors are fixedly installed inside the multifunctional mechanism 8. The output end of the first driving motor is fixedly connected to the active transmission gear column 11. The plurality of connecting columns 13 and the steel wire 14 can be driven to rotate through the transmission mechanism, thereby flattening the material inside the mold, thereby improving the practicability of the multifunctional friction material flattening, demoulding and material taking mechanism. When in use, the plurality of first driving motors are started to drive the active transmission gear column 11 to rotate, and then drive the plurality of driven gear columns 12 to rotate, and then drive the connecting column 13 and the steel wire 14 to rotate, thereby flattening the material.

[0023] A plurality of proximity switches 18 are arranged inside the assembly box 16, and an electromagnet 19 is fixedly installed at the bottom of the assembly box 16. The electromagnet 19 cooperates with the proximity switch 18. Through the cooperation between the electromagnet 19 and the proximity switch 18, when the electromagnet 19 magnetically adsorbs and demolds the die-cast material from the inside of the mold, the proximity switch 18 is resisted and retracted. If the magnetic adsorption of the electromagnet 19 is unstable and the material falls, the proximity switch 18 rebounds, thereby triggering an alarm, which is convenient for the staff to handle, and improves the practicality of the multifunctional friction material flattening, demolding, and material taking mechanism;

[0024] The multifunctional mechanism 8 and the side corresponding to the feeder 7 are both fixedly installed with a brake switch 9, and the side corresponding to the multifunctional mechanism 8 and the feeder 7 are both fixedly connected with a protective plate 10. The brake switch 9 and the protective plate 10 cooperate with each other. Through the cooperation between the brake switches 9 and the protective plate 10 on both sides of the feeder 7 and the multifunctional mechanism 8, when the installation box 2 slides on the outer side of the sliding seat 1 and encounters an obstacle, the brake switch 9 will be triggered to perform emergency braking, so that the installation box 2 stops running, thereby ensuring the safety of the multifunctional friction material flattening, demoulding, and material taking mechanism during operation;

[0025] A transmission gear rod is fixedly connected to the inside of the sliding seat 1, and a transmission gear column is rotatably connected to one side of the installation box 2. The transmission gear rod and the transmission gear column are meshed with each other. A second drive motor is fixedly installed inside the installation box 2, and the output end of the second drive motor is fixedly connected to the transmission gear column. Through the mutual cooperation of the transmission gear rod, the transmission gear and the second drive motor, the installation box 2 can be driven to slide on the outside of the sliding seat 1, thereby improving the practicability of the multifunctional friction material flattening, demolding and material taking mechanism.

[0026] In summary, when the multifunctional friction material flattening, demoulding and material taking mechanism is used, the staff starts the second driving motor through the control mechanism to drive the transmission gear column to rotate, and then drives the installation box 2 to slide on the outside of the sliding seat 1, thereby driving the feeder 7 and the multifunctional mechanism 8 to move. When injecting materials, the multifunctional mechanism 8 is first moved to the top of the mold, and then one of the servo motors 6 is started to drive a bevel gear column 5 to rotate, thereby driving the lifting rod 3 and the bevel gear rod 4 to slide inside the installation box 2, and the multifunctional mechanism 8 is lowered, and then a plurality of pneumatic telescopic rods 15 are started to drive the assembly box 16 to descend, so that the release agent nozzle 17 is above the mold, so as to facilitate the spraying of the release agent into the mold, and then the feeder 7 is moved to the top of the mold to discharge the material into the mold, and then the multifunctional mechanism 8 is moved to the mold. The steel wire 14 is lowered into the mold, and then the active transmission gear column 11 and the driven gear column 12 are driven to rotate by multiple first driving motors, thereby driving the connecting column 13 and the steel wire 14 to rotate, so as to flatten the material, discharge the air inside the material, and make the injected material more compact. After the material is die-cast, the multifunctional mechanism 8 is moved to the top of the mold, and the pneumatic telescopic rod 15 is started to drive the assembly box 16 to descend, and the die-cast metal workpiece is adsorbed and demolded by the electromagnet 19. When the electromagnet 19 adsorbs the workpiece, the workpiece will resist the proximity switch 18, causing the proximity switch 18 to retract. If the magnetic adsorption of the electromagnet 19 is unstable and the part falls off, or the corresponding electromagnet 19 is not adsorbed to the friction part, the proximity switch 18 is not touched, thereby triggering an alarm, which is convenient for the staff to handle.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional friction material flattening, demoulding and material taking mechanism, comprising a sliding seat (1), characterized in that: The outer side of the sliding seat (1) is slidably connected to an installation box (2), and the interior of the installation box (2) is slidably connected to two corresponding lifting rods (3). A lifting mechanism is arranged on the outer side of the lifting rod (3), and the bottom of one of the lifting rods (3) is fixedly connected to a feeder (7), and the bottom of the other lifting rod (3) is fixedly connected to a multifunctional mechanism (8). Two groups of corresponding transmission mechanisms are arranged inside the multifunctional mechanism (8). The bottom of the multifunctional mechanism (8) is rotatably connected to a plurality of connecting columns (13), and the interior of the connecting columns (13) is wound with steel wires (14). The interior of the multifunctional mechanism (8) is fixedly installed with a plurality of corresponding pneumatic telescopic rods (15), and the output ends of the plurality of pneumatic telescopic rods (15) are fixedly connected to an assembly box (16), and the interior of the assembly box (16) is fixedly installed with a plurality of release agent nozzles (17).

2. A multifunctional friction material flattening, demoulding and material taking mechanism according to claim 1, characterized in that: The lifting mechanism comprises a bevel gear column (5), the bevel gear column (5) is rotatably connected to the inside of the installation box (2), the outer side of the lifting rod (3) is fixedly connected to a bevel gear rod (4), and the bevel gear rod (4) and the bevel gear column (5) are meshed with each other.

3. A multifunctional friction material flattening, demoulding and material taking mechanism according to claim 2, characterized in that: A plurality of servo motors (6) are fixedly installed inside the sliding seat (1), and the output ends of the servo motors (6) are fixedly connected to the bevel gear columns (5).

4. The multifunctional friction material flattening, demoulding and material taking mechanism according to claim 1, characterized in that: The transmission mechanism comprises an active transmission gear column (11), the active transmission gear column (11) is rotatably connected to the inside of the multifunctional mechanism (8), the inside of the multifunctional mechanism (8) is rotatably connected to a plurality of driven gear columns (12), the active transmission gear column (11) and the driven gear column (12) are meshed with each other, one end of the plurality of driven gear columns (12) extends to the outside of the multifunctional mechanism (8) and is fixedly connected to a connecting column (13), a plurality of first drive motors are fixedly installed inside the multifunctional mechanism (8), and the output end of the first drive motor is fixedly connected to the active transmission gear column (11).

5. The multifunctional friction material flattening, demoulding and material taking mechanism according to claim 1, characterized in that: A plurality of proximity switches (18) are arranged inside the assembly box (16), and an electromagnet (19) is fixedly installed at the bottom of the assembly box (16), and the electromagnet (19) cooperates with the proximity switch (18).

6. The multifunctional friction material flattening, demoulding and material taking mechanism according to claim 1, characterized in that: A brake switch (9) is fixedly mounted on one side corresponding to the multifunctional mechanism (8) and the feeder (7), and a protective plate (10) is fixedly connected to one side corresponding to the multifunctional mechanism (8) and the feeder (7), and the brake switch (9) and the protective plate (10) cooperate with each other.

7. The multifunctional friction material flattening, demoulding and material taking mechanism according to claim 1, characterized in that: A transmission gear rod is fixedly connected inside the sliding seat (1), a transmission gear column is rotatably connected to one side of the installation box (2), the transmission gear rod and the transmission gear column are meshed with each other, a second drive motor is fixedly installed inside the installation box (2), and the output end of the second drive motor is fixedly connected to the transmission gear column.

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