Feeding mechanism for rubber product production process

Abstract

The invention relates to the technical field of rubber product production processes, and discloses a feeding mechanism for a rubber product production process, which comprises a machine body base, and is characterized in that the top of the machine body base is slidably connected with a supporting plate, fixedly connected with a supporting column I and fixedly connected with a fixing plate; a collecting box is fixedly connected to the rear portion of the machine body base, a screw lifting assembly is rotationally connected to the top of the machine body base, a stirring rod can continuously stir molten rubber raw materials when the molten rubber raw materials are fed, it is ensured that the molten rubber raw materials are in a flowing state all the time, and the situation that the surface of the molten rubber raw materials is solidified when the molten rubber raw materials are static, and then follow-up feeding is affected is prevented; when the stirring rod rotates, the stirring rod drives the fixed push rod to push the W-shaped plate in a reciprocating manner, and the W-shaped plate can further push the rubber raw materials, so that the fluidity of the rubber raw materials during stirring is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of rubber product production technology, in particular to a feeding mechanism for rubber product production technology. Background Art

[0002] Rubber feeder is an automated equipment specially used for conveying rubber or rubber ingredients in the rubber production process. This equipment can improve production efficiency, reduce labor costs, and ensure uniform supply of materials, thereby ensuring the quality of the final product.

[0003] The patent with the publication number CN219057558U discloses a rubber mixing mill which is convenient for feeding, comprising two transmission rings, the two transmission rings are connected by six connecting rods, the six connecting rods are all provided with wheel grooves in the front and rear, the two transmission rings are provided with inner cylinders which do not abut against them, the front and rear walls of the inner cylinders are fixedly connected with annular baffles, the inner wall of the inner cylinders is fixedly connected with a plurality of baffle plates, the outer wall of the inner cylinders is provided with six guide wheels, the six guide wheels are located in the six wheel grooves, the opposite ends of the two transmission rings are fixedly connected with six connecting blocks, and the six connecting blocks are provided with limiting mechanisms for limiting the inner cylinders, the patent is convenient for installation and disassembly of the inner cylinders, the operation is simple, convenient and quick, and at the same time, it is convenient for cleaning the rubber on the outer wall of the pressure roller, and the guide wheels are provided to facilitate the movement of the inner cylinders for installation and disassembly; However, when this device is feeding the molten rubber raw material, the rubber raw material is easily cooled and solidified, which in turn affects the subsequent feeding. Therefore, a feeding mechanism for a rubber product production process is proposed to solve the above-mentioned problem. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a feeding mechanism for a rubber product production process in view of the deficiencies in the above-mentioned prior art. In order to solve the above technical problems, the technical solution adopted by the present invention is: a feeding mechanism for a rubber product production process, comprising a body base, the top of the body base is slidably connected to a support plate, the top of the body base is fixedly connected to a support column 1, the top of the body base is fixedly connected to a fixed plate, the rear of the body base is fixedly connected to a collecting box, and the top of the body base is rotatably connected to a screw lifting assembly; a stirring mechanism is arranged on the surface of the screw lifting assembly, a lifting mechanism is arranged on the top of the body base, and an auxiliary discharging mechanism is arranged on the top of the fixed plate; the stirring mechanism comprises a feeding trolley, a stirring rod, a fixed push rod, a W-shaped plate, and a motor 1; the feeding trolley is fixedly connected to the moving end of the screw lifting assembly, the motor 1 is fixedly connected to the right side of the feeding trolley, and the stirring rod is fixedly connected to the output end of the motor 1 At the outlet end, the fixed push rod is fixedly connected to the circumferential surface of the stirring rod, and the W-shaped plate is slidably connected to the inner wall of the feeding trolley; through the coordinated operation of the feeding trolley, the stirring rod, the fixed push rod, the W-shaped plate, the rotating screw, the guard plate, and the motor, the stirring rod can continuously stir the molten rubber raw material when it is fed, ensuring that it is always in a flowing state to prevent its surface from solidifying when it is stationary, thereby affecting subsequent feeding. The W-shaped plate is composed of a horizontal plate and two vertical plates. The side of the fixed push rod away from the stirring rod is in contact with the vertical plate in the W-shaped plate, and the bottom of the screw lifting assembly is in contact with the top of the support plate. The stirring rod is rotatably connected to the inner wall of the feeding trolley. While the stirring rod rotates, the stirring rod drives the fixed push rod to reciprocate and push the W-shaped plate. The W-shaped plate will further push the rubber raw material and further improve its fluidity during stirring.

[0005] Preferably, the lifting mechanism includes a second motor, a support rod, a gear, a gear column, a scraper, and a second support column. The support rod is fixedly connected to the top of the machine body base, the second motor is fixedly connected to the top of the support rod, the gear is fixedly connected to the output end of the second motor, the gear column is meshed with the circumferential surface of the gear, the scraper is fixedly connected to the rear of the gear column, and the second support column is fixedly connected to the rear of the support plate; through the coordinated operation of the second motor, the support rod, the gear, the gear column, the scraper, and the second support column, the molten rubber raw material enters the feeding trolley, or the feeding trolley drives the molten rubber raw material to be fed , some molten rubber raw materials will splash out, and the collecting box will collect the splashed molten rubber raw materials, the end of the gear column away from the scraper is fixedly connected to the rear part of the support plate, and the end of the support column 2 away from the support plate is fixedly connected to the gear column; the surface of the scraper is slidably connected to the inner wall of the collecting box, and the surface of the gear column is slidably connected to the inner wall of the collecting box. At the same time, the scraper can reciprocate in the collecting box to scrape off the solidified rubber raw materials, which is convenient for subsequent recycling. At the same time, the gear column can push the support plate to move, and the support plate can adjust the angle of the screw lifting assembly to achieve loading at different heights.

[0006] Preferably, the auxiliary discharging mechanism includes a push rod, a slide plate, and a sleeve plate, the push rod is fixedly connected to the front part of the support plate, the inner wall of the push rod is fixedly connected to a guide rod, the inner wall of the slide plate contacts the guide rod of the inner wall of the push rod, the sleeve plate is fixedly connected to the front part of the slide plate, and the auxiliary feeding slot is fixedly connected to the front part of the sleeve plate; through the coordinated operation of the second motor, the support rod, the gear, the gear column, the scraper, and the second support column, the auxiliary feeding slot can be synchronously adjusted in height with the angle adjustment of the screw lifting assembly to ensure that the auxiliary feeding slot is always at the discharging position of the feeding trolley, which is convenient for the discharging trolley to dump objects. The auxiliary discharging mechanism also includes a knocking turntable, an elastic telescopic knocking rod, and an auxiliary feeding slot. The knocking turntable is rotatably connected to the inner wall of the supporting column, and the elastic telescopic knocking rod is fixedly connected to the circumferential surface of the knocking turntable; the inner wall of the sleeve plate is slidably connected to the surface of the fixed plate, and a spring is provided on the inner wall of the sleeve plate, and one end of the spring away from the sleeve plate is connected to the fixed plate. At the same time, the auxiliary feeding slot will contact the elastic telescopic knocking rod during the up and down movement, so that the elastic telescopic knocking rod hits the auxiliary feeding slot, thereby causing the auxiliary feeding slot to vibrate, and the vibration can further prompt the material on its inner wall to fall.

[0007] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The feeding mechanism used in the rubber product production process cooperates with the feeding trolley, stirring rod, fixed push rod, W-shaped plate, rotating screw, guard plate and motor to enable the stirring rod to continuously stir the molten rubber raw material when it is fed to ensure that it is always in a flowing state to prevent its surface from solidifying when it is stationary, thereby affecting subsequent feeding. While the stirring rod rotates, the stirring rod drives the fixed push rod to reciprocate and push the W-shaped plate, which will further push the rubber raw material and further improve its fluidity during stirring.

[0008] 2. The feeding mechanism used in the rubber product production process cooperates with the motor 2, the support rod, the gear, the gear column, the scraper, and the support column 2 to allow the molten rubber raw material to enter the feeding trolley, or when the feeding trolley drives the molten rubber raw material to feed, some molten rubber raw material will splash out, and the collection box will collect the splashed molten rubber raw material. At the same time, the scraper can reciprocate in the collection box to scrape off the solidified rubber raw material, which is convenient for subsequent recycling. At the same time, the gear column can push the support plate to move, and the support plate can adjust the angle of the screw lifting assembly to achieve feeding at different heights.

[0009] 3. The feeding mechanism used in the rubber product production process cooperates with the motor 2, the support rod, the gear, the gear column, the scraper, and the support column 2 to enable the auxiliary feed slot to be adjusted in height synchronously with the angle adjustment of the screw lifting assembly, ensuring that the auxiliary feed slot is always at the discharge position of the feed trolley, making it convenient for the discharge trolley to dump the material. At the same time, the auxiliary feed slot will contact the elastic telescopic knocking rod during the up and down movement, causing the elastic telescopic knocking rod to hit the auxiliary feed slot, thereby causing the auxiliary feed slot to vibrate, and the vibration can further cause the material on its inner wall to fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A half-section view of the machine body base structure of the present invention; Figure 3 This is a schematic diagram of the structure of the screw lifting assembly of the present invention; Figure 4 For the present invention Figure 3 A magnified view of the structure at center; Figure 5 This is a schematic diagram of the gear column structure of the present invention; Figure 6 For the present invention Figure 5 A magnified view of the structure at B in the middle; Figure 7 It is a schematic diagram of the sleeve plate structure of the present invention.

[0011] In the figure: 1. body base; 2. support plate; 3. support column one; 4. fixed plate; 5. auxiliary discharging mechanism; 501. push rod; 502. slide plate; 503. sleeve plate; 504. knocking turntable; 505. elastic telescopic knocking rod; 506. auxiliary feeding notch; 6. screw lifting assembly; 7. collecting box; 8. stirring mechanism; 801. feeding trolley; 802. stirring rod; 803. fixed push rod; 804. W-shaped plate; 805. motor one; 9. lifting mechanism; 901. motor two; 902. support rod; 903. gear; 904. gear column; 905. scraper; 906. support column two. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0013] See also Figure 1-Figure 7, one embodiment of the present invention is: a feeding mechanism for a rubber product production process, comprising a body base 1, a support plate 2 is slidably connected to the top of the body base 1, a support column 3 is fixedly connected to the top of the body base 1, a fixed plate 4 is fixedly connected to the top of the body base 1, a collecting box 7 is fixedly connected to the rear of the body base 1, and a screw lifting assembly 6 is rotatably connected to the top of the body base 1; a stirring mechanism 8 is arranged on the surface of the screw lifting assembly 6, a lifting mechanism 9 is arranged on the top of the body base 1, and an auxiliary discharging mechanism 5 is arranged on the top of the fixed plate 4; the stirring mechanism 8 comprises a feeding trolley 801, a stirring rod 802, a fixed push rod 803, a W-shaped plate 804, and a motor 805, the feeding trolley 801 is fixedly connected to the moving end of the screw lifting assembly 6, the motor 805 is fixedly connected to the right side of the feeding trolley 801, the stirring rod 802 is fixedly connected to the output end of the motor 805, the fixed push rod 803 is fixedly connected to the circumferential surface of the stirring rod 802, and the W-shaped plate 804 is slidably connected to the inner wall of the feeding trolley 801; the raw materials are added into the feeding trolley 801, and the screw lifting assembly 6 is started at this time. The screw lifting assembly 6 will drive the feeding trolley 801 to move up to feed the materials. At the same time, the motor 805 is started and drives the stirring rod 802 to rotate. The stirring rod 802 can continuously stir the molten rubber raw material when it is fed to ensure that it is always in a flowing state to prevent its surface from solidifying when it is stationary, thereby affecting the subsequent feeding. The W-shaped plate 804 is composed of a horizontal plate and two vertical plates. The side of the fixed push rod 803 away from the stirring rod 802 is in contact with the vertical plate in the W-shaped plate 804, and the bottom of the screw lifting assembly 6 is in contact with the top of the support plate 2. The stirring rod 802 is rotatably connected to the inner wall of the feeding trolley 801. When the stirring rod 802 rotates, it will drive the fixed push rod 803 to rotate, and the fixed push rod 803 pushes the W-shaped plate 804 to move back and forth. The W-shaped plate 804 will further push the rubber raw material to further improve its fluidity during stirring.

[0014] Working principle: Add the raw materials into the feeding trolley 801, then start the screw lifting assembly 6, which will drive the feeding trolley 801 to move up to feed the materials. At the same time, the motor 805 starts and drives the stirring rod 802 to rotate. The stirring rod 802 can continuously stir the molten rubber raw material when it is fed, ensuring that it is always in a flowing state to prevent its surface from solidifying when it is stationary, thereby affecting the subsequent feeding. At the same time, when the stirring rod 802 rotates, it will drive the fixed push rod 803 to rotate, and the fixed push rod 803 will push the W-shaped plate 804 to move back and forth. The W-shaped plate 804 will further push the rubber raw material to further improve its fluidity during stirring.

[0015] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, the lifting mechanism 9 includes a second motor 901, a support rod 902, a gear 903, a gear column 904, a scraper 905, and a second support column 906. The support rod 902 is fixedly connected to the top of the machine body base 1, the second motor 901 is fixedly connected to the top of the support rod 902, the gear 903 is fixedly connected to the output end of the second motor 901, the gear column 904 is meshed with the circumferential surface of the gear 903, the scraper 905 is fixedly connected to the rear of the gear column 904, and the second support column 906 is fixedly connected to the rear of the support plate 2; when the second motor 901 is started and rotated, the second motor 901 drives the gear 903 to rotate, and the gear 903 drives the gear The column 904 moves, and the gear column 904 drives the scraper 905 to move. When the molten rubber raw material enters the feeding trolley 801, or the feeding trolley 801 drives the molten rubber raw material to feed, some molten rubber raw material will splash out, and the collecting box 7 will collect the splashed molten rubber raw material. The end of the gear column 904 away from the scraper 905 is fixedly connected to the rear part of the support plate 2, and the end of the support column 2 906 away from the support plate 2 is fixedly connected to the gear column 904; the surface of the scraper 905 is slidably connected to the inner wall of the collecting box 7, and the surface of the gear column 904 is slidably connected to the inner wall of the collecting box 7. The scraper 905 reciprocates in the collecting box 7 to scrape off the solidified rubber raw material, which is convenient for subsequent recycling.

[0016] The auxiliary discharging mechanism 5 includes a push rod 501, a slide plate 502, and a sleeve plate 503. The push rod 501 is fixedly connected to the front part of the support plate 2. The inner wall of the push rod 501 is fixedly connected to a guide rod. The inner wall of the slide plate 502 contacts the guide rod of the inner wall of the push rod 501. The sleeve plate 503 is fixedly connected to the front part of the slide plate 502, and the auxiliary feeding slot 506 is fixedly connected to the front part of the sleeve plate 503; the movement of the gear column 904 will drive the support plate 2 to move, and the support plate 2 drives the push rod 501 to move. The push rod 501 pushes the slide plate 502 to move upward or downward through the guide rod and the inclined surface of the inner wall, and the slide plate 502 drives the auxiliary feeding slot 506 to move, so that the auxiliary feeding slot 506 can be adjusted in height synchronously with the angle adjustment of the screw lifting assembly 6 to ensure that the auxiliary feeding slot 506 is always The discharge point of the feeding trolley 801 is convenient for the feeding trolley 801 to dump the materials. The auxiliary discharge mechanism 5 also includes a knocking turntable 504, an elastic telescopic knocking rod 505, and an auxiliary feeding slot 506. The knocking turntable 504 is rotatably connected to the inner wall of the support column 3, and the elastic telescopic knocking rod 505 is fixedly connected to the circumferential surface of the knocking turntable 504; the inner wall of the sleeve plate 503 is slidably connected to the surface of the fixed plate 4, and a spring is provided on the inner wall of the sleeve plate 503, and the end of the spring away from the sleeve plate 503 is connected to the fixed plate 4. The auxiliary feeding slot 506 moves downward and contacts with the elastic telescopic knocking rod 505 on the surface of the knocking turntable 504, so that the elastic telescopic knocking rod 505 hits the auxiliary feeding slot 506, thereby causing the auxiliary feeding slot 506 to vibrate, and the vibration can further promote the material on its inner wall to fall.

[0017] Working principle: when the motor 901 is started and rotated, the motor 901 drives the gear 903 to rotate, the gear 903 drives the gear column 904 to move, and the gear column 904 drives the scraper 905 to move. When the molten rubber raw material enters the feeding trolley 801, or the feeding trolley 801 drives the molten rubber raw material to feed, some molten rubber raw material will splash out, and the collection box 7 will collect the splashed molten rubber raw material. At the same time, the scraper 905 reciprocates in the collection box 7 to scrape off the solidified rubber raw material, which is convenient for subsequent recycling; At the same time, the movement of the gear column 904 will drive the support plate 2 to move, and the support plate 2 will drive the push rod 501 to move. The push rod 501 pushes the slide plate 502 to move upward or downward through the guide rod and the inclined surface of the inner wall, and the slide plate 502 drives the auxiliary feed slot 506 to move, so that the auxiliary feed slot 506 can be adjusted in height synchronously with the angle adjustment of the screw lifting assembly 6, ensuring that the auxiliary feed slot 506 is always at the discharge point of the feed trolley 801, which is convenient for the feed trolley 801 to dump materials. The auxiliary feed slot 506 moves downward and contacts with the elastic telescopic knocking rod 505 on the surface of the knocking turntable 504, so that the elastic telescopic knocking rod 505 hits the auxiliary feed slot 506, thereby causing the auxiliary feed slot 506 to vibrate, and the vibration can further promote the fall of the material on its inner wall.

[0018] The present invention provides a feeding mechanism for a rubber product production process. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A feeding mechanism for a rubber product production process, comprising a body base (1), characterized in that: The top of the machine body base (1) is slidably connected to a support plate (2), the top of the machine body base (1) is fixedly connected to a support column (3), the top of the machine body base (1) is fixedly connected to a fixing plate (4), the rear of the machine body base (1) is fixedly connected to a collection box (7), and the top of the machine body base (1) is rotatably connected to a screw lifting assembly (6); The surface of the screw lifting assembly (6) is provided with a stirring mechanism (8), the top of the machine body base (1) is provided with a lifting mechanism (9), and the top of the fixed plate (4) is provided with an auxiliary discharge mechanism (5); The stirring mechanism (8) comprises a feeding trolley (801), a stirring rod (802), a fixed push rod (803), a W-shaped plate (804), and a motor (805). The feeding trolley (801) is fixedly connected to the moving end of the screw lifting assembly (6), the motor (805) is fixedly connected to the right side of the feeding trolley (801), the stirring rod (802) is fixedly connected to the output end of the motor (805), the fixed push rod (803) is fixedly connected to the circumferential surface of the stirring rod (802), and the W-shaped plate (804) is slidably connected to the inner wall of the feeding trolley (801).

2. A feeding mechanism for a rubber product production process according to claim 1, characterized in that: The W-shaped plate (804) is composed of a horizontal plate and two vertical plates, the side of the fixed push rod (803) away from the stirring rod (802) contacts the vertical plate in the W-shaped plate (804), the bottom of the screw lifting assembly (6) contacts the top of the support plate (2), and the stirring rod (802) is rotatably connected to the inner wall of the feeding trolley (801).

3. A feeding mechanism for a rubber product production process according to claim 2, characterized in that: The lifting mechanism (9) comprises a second motor (901), a support rod (902), a gear (903), a gear column (904), a scraper (905), and a second support column (906); the support rod (902) is fixedly connected to the top of the machine body base (1); the second motor (901) is fixedly connected to the top of the support rod (902); the gear (903) is fixedly connected to the output end of the second motor (901); the gear column (904) is meshed with the circumferential surface of the gear (903); the scraper (905) is fixedly connected to the rear of the gear column (904); and the second support column (906) is fixedly connected to the rear of the support plate (2).

4. The feeding mechanism for rubber product production process according to claim 3, characterized in that: One end of the gear column (904) away from the scraper plate (905) is fixedly connected to the rear of the support plate (2), and one end of the second support column (906) away from the support plate (2) is fixedly connected to the gear column (904).

5. The feeding mechanism for rubber product production process according to claim 4, characterized in that: The surface of the scraper (905) is slidably connected to the inner wall of the collection box (7), and the surface of the gear column (904) is slidably connected to the inner wall of the collection box (7).

6. A feeding mechanism for a rubber product production process according to claim 5, characterized in that: The auxiliary discharging mechanism (5) comprises a push rod (501), a slide plate (502), and a sleeve plate (503); the push rod (501) is fixedly connected to the front portion of the support plate (2); the inner wall of the push rod (501) is fixedly connected to a guide rod; the inner wall of the slide plate (502) contacts the guide rod on the inner wall of the push rod (501); the sleeve plate (503) is fixedly connected to the front portion of the slide plate (502); and the auxiliary feeding notch (506) is fixedly connected to the front portion of the sleeve plate (503).

7. A feeding mechanism for a rubber product production process according to claim 6, characterized in that: The auxiliary discharging mechanism (5) further comprises a knocking turntable (504), an elastically retractable knocking rod (505), and an auxiliary feeding notch (506); the knocking turntable (504) is rotatably connected to the inner wall of the first support column (3); and the elastically retractable knocking rod (505) is fixedly connected to the circumferential surface of the knocking turntable (504).

8. The feeding mechanism for rubber product production process according to claim 7, characterized in that: The inner wall of the sleeve plate (503) is slidably connected to the surface of the fixed plate (4); a spring is provided on the inner wall of the sleeve plate (503), and one end of the spring away from the sleeve plate (503) is connected to the fixed plate (4).

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