Plastic particle injection molding feeder facilitating feeding

Abstract

The utility model relates to the technical field of feeders, and discloses a plastic particle injection molding feeder convenient to feed, which comprises a support component, a mounting seat I is fixedly mounted at the bottom of the support component, a roller is rotatably mounted in the mounting seat I, an adjusting component is arranged at the top of the support component, and the adjusting component is rotatably mounted in the mounting seat I. A supporting frame is fixedly mounted at the top of the adjusting assembly, a guide groove is formed in the top of the supporting frame, and a first through hole is formed in the outer side of the supporting frame. According to the plastic particle injection molding feeder convenient to feed, through the design of the air cylinder, the rack and the first gear, when the air cylinder contracts, the height of the feeding assembly can be increased, when the air cylinder extends, the height of the feeding assembly can be decreased, the height of the feeding assembly is convenient to adjust, the adaptability is high, and through the design of a guide block, a guide groove, a limiting rod, a first through hole and a second through hole, the feeding efficiency is improved. The feeding port is convenient to mount and dismount, subsequent maintenance and repair are facilitated, and the mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a plastic granule injection molding feeder which is convenient for feeding. Background Art

[0002] A plastic pellet injection molding feeder is an auxiliary device for an injection molding machine. Its main function is to automatically and accurately feed plastic pellets into the injection molding machine to ensure the continuity and stability of the injection molding process. There are many different brands and specifications of plastic pellet injection molding feeders on the market. They are widely used in many industries such as automobiles, smart homes, home appliances, smart wearables, OA, consumer products, food and beverage, Internet of Things, communications, game consoles, medical equipment, transportation facilities, and cloud services.

[0003] Chinese utility model patent announcement number: CN 219076353 U, discloses: a plastic pellet injection molding feeder, which drives a motor at one end of a rotating wheel to rotate the rotating wheel, thereby rotating the rotating rod, thereby driving the movable part to move up and down, so that the vibration rod can repeatedly eject the vibration part, so that the accumulated plastic pellets can be loosened, thereby unblocking the pipeline and the feed port, so that the feeder can continue to operate, thereby improving people's work efficiency. However, the plastic pellet injection molding feeder is not designed with an adjustment structure, which is not convenient for adjusting the height of the feeding mechanism and has low adaptability. In addition, the plastic pellet injection molding feeder is not designed with a mounting structure for the feed port, which is not convenient for subsequent maintenance and repair and has poor practicality. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a plastic granule injection molding feeder which is convenient for loading, and can effectively solve the problems in the prior art such as the inconvenience in adjusting the height of the loading mechanism, the low adaptability, the inconvenience in subsequent maintenance and repair, and the poor practicality of the plastic granule injection molding feeder.

[0005] The technical solution adopted by the present invention is: a plastic granule injection molding feeder which is convenient for loading, comprising a support assembly, a mounting seat 1 is fixedly installed on the bottom of the support assembly, a roller is rotatably installed inside the mounting seat 1, an adjustment assembly is provided on the top of the support assembly, a support frame is fixedly installed on the top of the adjustment assembly, a guide groove is opened on the top of the support frame, a through hole 1 is opened on the outside of the support frame, a feeding port is provided on the top of the support frame, a guide block is fixedly installed on the outside of the feeding port, a through hole 2 is opened on the outside of the guide block, a limiting rod is provided on the outside of the support frame, a feeding assembly is fixedly installed on the top of the feeding port, an auxiliary assembly is provided on the top of the support assembly, and a discharge port is fixedly installed on the outside of the feeding assembly.

[0006] Preferably, four identical rollers are provided, and the four rollers are symmetrically distributed at the four corners of the bottom of the support assembly.

[0007] Through the above technical solution and the design of the rollers, transportation is more convenient, the labor during transportation is reduced, and the transportation efficiency is improved.

[0008] Preferably, the adjusting assembly includes a cylinder, a connecting plate, a slider 1, a slide rail, a rack, a mounting seat 2, a rotating shaft, a gear 1 and a fixed block. The cylinder is fixedly installed on the top of the support assembly, the connecting plate is fixedly installed on the movable end of the cylinder, the slider 1 is fixedly installed on the bottom of the connecting plate, the slide rail is fixedly installed on the top of the support assembly, the rack is fixedly installed on the top of the connecting plate, the mounting seat 2 is fixedly installed on the top of the support assembly, the mounting seat 2 is internally rotatably installed with a rotating shaft, the outer side of the rotating shaft is fixedly installed with a gear 1 and a fixed block, the rack and gear 1 are meshed and connected, and the rack and gear 1 are both provided with two identical ones.

[0009] Through the above technical solution, the staff starts the cylinder, and the cylinder pushes the connecting plate. Through the cooperation of the rack and gear one, the height of the loading assembly can be lowered. Through the design of the cylinder, rack and gear one, when the cylinder contracts, the height of the loading assembly can be increased, and when the cylinder extends, the height of the loading assembly can be lowered, which is convenient for adjusting the height of the loading assembly and has high adaptability.

[0010] Preferably, the slider 1 is slidably connected to the slide rail, and two identical sliders 1 are provided.

[0011] Through the above technical solution, the design of the slider 1 and the slide rail makes the rack more stable when moving, and the design of the two sliders 1 further improves the overall stability.

[0012] Preferably, the feed port and the support frame are plug-connected, and the limiting rod passes through through hole one and through hole two.

[0013] Through the above technical solution, the staff inserts the guide block into the guide groove, and then passes the limit rod through through hole one and through hole two, so as to realize the rapid installation of the feed port. Through the design of the guide block, guide groove, limit rod, through hole one and through hole two, the installation and disassembly of the feed port is facilitated, the subsequent maintenance and repair are convenient, and the installation efficiency is improved.

[0014] Preferably, the feeding assembly includes an auger barrel, an auger shaft, auger blades, gear 2, a mounting frame, a support plate and a motor, and gear 3. The auger barrel is fixedly installed at the bottom of the feed port, the auger shaft is rotatably installed inside the auger barrel, the auger blades and gear 2 are fixedly installed on the outside of the auger shaft, a mounting frame is provided on the outside of the auger barrel, a support plate is fixedly installed on the inside of the mounting frame, a motor is fixedly installed on the outside of the support plate, and gear 3 is fixedly installed on the output end of the motor, and gear 2 is meshingly connected with gear 3.

[0015] Through the above technical solution, the staff starts the motor, and the output shaft of the motor cooperates with gear two through gear three to drive the auger shaft to rotate. The rotation of the auger shaft drives the auger blades to rotate, which can achieve the effect of fast feeding. Through the design of the motor, gear three and gear two, the feeding of plastic particles during injection molding is facilitated, thereby improving the feeding efficiency.

[0016] Preferably, the auxiliary component includes a mounting seat three, a slider two, a slide groove, a hydraulic cylinder, a connecting rod and a fixed frame. The top of the support component is provided with a mounting seat three, the top of the mounting seat three is fixedly installed with a slider two, the top of the support component is provided with a slide groove, the inside of the mounting seat three is rotatably installed with a hydraulic cylinder, the movable end of the hydraulic cylinder is fixedly installed with a connecting rod, the outer side of the auger barrel is fixedly installed with a fixed frame, the fixed frame and the connecting rod are rotatably connected, and two identical hydraulic cylinders are provided, and the two hydraulic cylinders are symmetrically distributed about the center line of the support component.

[0017] Through the above technical solution, through the design of the hydraulic cylinder, the overall stability is made more stable when adjusting the height of the loading assembly, and the design of two hydraulic cylinders further improves the overall stability.

[0018] Compared with the prior art, the present invention provides a plastic granule injection molding feeder that is easy to load and has the following beneficial effects:

[0019] 1. This plastic granule injection molding feeder, which is easy to load, has a design of a cylinder, a rack, and a gear. When the cylinder contracts, the height of the loading assembly can be increased, and when the cylinder extends, the height of the loading assembly can be decreased, which facilitates adjustment of the height of the loading assembly and has high adaptability. The design of a slider and a slide rail makes the rack more stable when moving, and the design of two sliders further improves the overall stability.

[0020] 2. The plastic granule injection molding feeder that is easy to load is easy to install and disassemble the feed port through the design of the guide block, guide groove, limit rod, through hole one and through hole two, which facilitates subsequent maintenance and repair and improves installation efficiency. The design of the motor, gear three and gear two facilitates the feeding of plastic granules during injection molding and improves loading efficiency. The design of the hydraulic cylinder makes the overall structure more stable when adjusting the height of the loading component. The design of the two hydraulic cylinders further improves the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the installation structure of the support frame of the utility model;

[0023] Figure 3 This is a schematic diagram of the installation structure of the adjustment component of the utility model;

[0024] Figure 4 This is a schematic diagram of the installation structure of the auxiliary components of the utility model;

[0025] Figure 5 This is a schematic diagram of the installation structure of the feeding component of the utility model.

[0026] Among them: 1. Support assembly; 2. Mounting seat 1; 3. Roller; 4. Adjustment assembly; 401. Cylinder; 402. Connecting plate; 403. Slider 1; 404. Slide rail; 405. Rack; 406. Mounting seat 2; 407. Rotating shaft; 408. Gear 1; 409. Fixed block; 5. Support frame; 6. Guide groove; 7. Through hole 1; 8. Feed port; 9. Guide block; 10. Through hole 2; 11. Limit rod; 12. Upper Material assembly; 1201, auger barrel; 1202, auger shaft; 1203, auger blade; 1204, gear 2; 1205, mounting frame; 1206, support plate; 1207, motor; 1208, gear 3; 13, auxiliary assembly; 1301, mounting seat 3; 1302, slider 2; 1303, slide; 1304, hydraulic cylinder; 1305, connecting rod; 1306, fixed frame; 14, discharge port. DETAILED DESCRIPTION

[0027] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0028] Example 1: Figure 1-5 As shown, the utility model provides a plastic granule injection molding feeder which is convenient for loading, comprising a support assembly 1, a mounting seat 2 being fixedly installed at the bottom of the support assembly 1, a roller 3 being rotatably installed inside the mounting seat 2, an adjusting assembly 4 being provided at the top of the support assembly 1, a support frame 5 being fixedly installed at the top of the adjusting assembly 4, a guide groove 6 being provided at the top of the support frame 5, a through hole 1 7 being provided at the outside of the support frame 5, a feeding port 8 being provided at the top of the support frame 5, a guide block 9 being fixedly installed at the outside of the feeding port 8, a through hole 2 10 being provided at the outside of the guide block 9, a limiting rod 11 being provided at the outside of the support frame 5, a loading assembly 12 being fixedly installed at the top of the feeding port 8, an auxiliary assembly 13 being provided at the top of the support assembly 1, and a discharge port 14 being fixedly installed at the outside of the loading assembly 12.

[0029] Specifically, four identical rollers 3 are provided, and the four rollers 3 are symmetrically distributed at the four corners of the bottom of the support assembly 1. The advantage is that the design of the rollers 3 makes transportation more convenient, reduces labor during transportation, and improves transportation efficiency.

[0030] Specifically, the adjustment component 4 includes a cylinder 401, a connecting plate 402, a slider 1 403, a slide rail 404, a rack 405, a mounting seat 2 406, a rotating shaft 407, a gear 1 408 and a fixed block 409. The cylinder 401 is fixedly installed on the top of the support component 1, the connecting plate 402 is fixedly installed on the movable end of the cylinder 401, the slider 1 403 is fixedly installed on the bottom of the connecting plate 402, the slide rail 404 is fixedly installed on the top of the support component 1, the rack 405 is fixedly installed on the top of the connecting plate 402, the mounting seat 2 406 is fixedly installed on the top of the support component 1, the rotating shaft 407 is rotatably installed inside the mounting seat 2 406, the gear 1 408 and the fixed block 409 are fixedly installed on the outside of the rotating shaft 407, the rack 405 and the gear 1 408 are meshed and connected, and the rack 405 and the gear 1 408 are both provided with two identical ones. The advantage is that the staff starts the cylinder 401, and the cylinder 401 pushes the connecting plate 402, and the height of the loading assembly 12 can be lowered through the cooperation of the rack 405 and the gear 408. Through the design of the cylinder 401, the rack 405 and the gear 408, when the cylinder 401 contracts, the height of the loading assembly 12 can be increased, and when the cylinder 401 extends, the height of the loading assembly 12 can be lowered, which is convenient for adjusting the height of the loading assembly 12 and has high adaptability.

[0031] Specifically, the slider 1 403 is slidably connected to the slide rail 404, and two identical sliders 1 403 are provided. The advantage is that the design of the slider 1 403 and the slide rail 404 makes the rack 405 more stable when moving, and the design of the two sliders 1 403 further improves the overall stability.

[0032] Example 2: Figure 2-5As shown, as an improvement to the previous embodiment.

[0033] Specifically, the feed port 8 and the support frame 5 are plug-in mounted, and the limiting rod 11 passes through the first through hole 7 and the second through hole 10. The advantage is that the worker can quickly install the feed port 8 by inserting the guide block 9 into the guide groove 6 and then passing the limiting rod 11 through the first through hole 7 and the second through hole 10. The design of the guide block 9, the guide groove 6, the limiting rod 11, the first through hole 7, and the second through hole 10 facilitates the installation and removal of the feed port 8, facilitates subsequent maintenance and repair, and improves installation efficiency.

[0034] Specifically, the feeding assembly 12 includes an auger barrel 1201, an auger shaft 1202, an auger blade 1203, gear two 1204, a mounting frame 1205, a support plate 1206, a motor 1207, and a gear three 1208. The auger barrel 1201 is fixedly installed at the bottom of the feed port 8, the auger shaft 1202 is rotatably installed inside the auger barrel 1201, the auger blade 1203 and gear two 1204 are fixedly installed on the outside of the auger shaft 1202, a mounting frame 1205 is provided on the outside of the auger barrel 1201, a support plate 1206 is fixedly installed on the inside of the mounting frame 1205, a motor 1207 is fixedly installed on the outside of the support plate 1206, and the output end of the motor 1207 is fixedly installed with gear three 1208, and gear two 1204 and gear three 1208 are meshingly connected. The advantage is that the staff starts the motor 1207, and the output shaft of the motor 1207 cooperates with the gear two 1204 through the gear three 1208 to drive the auger shaft 1202 to rotate, and the rotation of the auger shaft 1202 drives the auger blade 1203 to rotate, which can achieve the effect of fast feeding. Through the design of the motor 1207, the gear three 1208 and the gear two 1204, the feeding of plastic particles during injection molding is facilitated, and the feeding efficiency is improved.

[0035] Specifically, the auxiliary component 13 includes a mounting seat three 1301, a slider two 1302, a slide 1303, a hydraulic cylinder 1304, a connecting rod 1305 and a fixed frame 1306. The top of the support component 1 is provided with a mounting seat three 1301, and the top of the mounting seat three 1301 is fixedly installed with a slider two 1302. The top of the support component 1 is provided with a slide 1303. The inside of the mounting seat three 1301 is rotatably installed with a hydraulic cylinder 1304, and the movable end of the hydraulic cylinder 1304 is fixedly installed with a connecting rod 1305. The outside of the auger barrel 1201 is fixedly installed with a fixed frame 1306. The fixed frame 1306 is rotatably connected to the connecting rod 1305. Two identical hydraulic cylinders 1304 are provided, and the two hydraulic cylinders 1304 are symmetrically distributed about the center line of the support component 1. The advantage is that the design of the hydraulic cylinder 1304 makes the whole more stable when adjusting the height of the loading assembly 12, and the design of two hydraulic cylinders 1304 further improves the overall stability.

[0036] Working principle: During installation, the staff inserts the guide block 9 into the inside of the guide groove 6, and then passes the limit rod 11 through the through hole 1 7 and the through hole 2 10, so as to realize the quick installation of the feed port 8. The design of the guide block 9, the guide groove 6, the limit rod 11, the through hole 1 7 and the through hole 2 10 facilitates the installation and disassembly of the feed port 8, facilitates subsequent maintenance and repair, and improves the installation efficiency. When in use, the staff first connects the external power supply. The design of the roller 3 makes it more convenient to transport, reduces the labor during transportation, and improves the transportation efficiency. The staff starts the cylinder 401, and the cylinder 401 pushes the connecting plate 402. The rack 405 cooperates with the gear 1 408 to lower the height of the feeding assembly 12. The design of the cylinder 401, the rack 405 and the gear 1 408 allows the height of the feeding assembly 12 to rise when the cylinder 401 contracts, and when the cylinder 401 extends, The height of the loading component 12 is lowered, which is convenient for adjusting the height of the loading component 12 and has high adaptability. The design of the slider 1 403 and the slide rail 404 makes the rack 405 more stable when moving. The design of the two sliders 1 403 further improves the overall stability. The staff starts the motor 1207, and the output shaft of the motor 1207 cooperates with the gear 2 1204 through the gear 3 1208 to drive the auger shaft 1202 to rotate. The rotation of the auger shaft 1202 drives the auger blade 1203 to rotate, which can achieve the effect of fast loading. The design of the motor 1207, the gear 3 1208 and the gear 2 1204 facilitates the feeding of plastic particles during injection molding and improves the loading efficiency. The design of the hydraulic cylinder 1304 makes the overall more stable when adjusting the height of the loading component 12. The design of the two hydraulic cylinders 1304 further improves the overall stability.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic granule injection molding feeder convenient for loading, comprising a support assembly (1), characterized in that: The bottom of the support assembly (1) is fixedly installed with a mounting seat (2), the interior of the mounting seat (2) is rotatably installed with a roller (3), the top of the support assembly (1) is provided with an adjustment assembly (4), the top of the adjustment assembly (4) is fixedly installed with a support frame (5), the top of the support frame (5) is provided with a guide groove (6), the outer side of the support frame (5) is provided with a through hole (7), the top of the support frame (5) is provided with a feed port (8), the outer side of the feed port (8) is fixedly installed with a guide block (9), the outer side of the guide block (9) is provided with a through hole (10), the outer side of the support frame (5) is provided with a limiting rod (11), the top of the feed port (8) is fixedly installed with a loading assembly (12), the top of the support assembly (1) is provided with an auxiliary assembly (13), and the outer side of the loading assembly (12) is fixedly installed with a discharge port (14).

2. The plastic granule injection molding feeder according to claim 1, characterized in that: Four identical rollers (3) are provided, and the four rollers (3) are symmetrically distributed at the four corners of the bottom of the support assembly (1).

3. The plastic granule injection molding feeder for easy loading according to claim 2, characterized in that: The adjusting assembly (4) comprises a cylinder (401), a connecting plate (402), a slider (403), a slide rail (404), a rack (405), a mounting seat (406), a rotating shaft (407), a gear (408) and a fixed block (409). The top of the supporting assembly (1) is fixedly mounted with the cylinder (401), the movable end of the cylinder (401) is fixedly mounted with the connecting plate (402), the bottom of the connecting plate (402) is fixedly mounted with the slider (403), and the top of the supporting assembly (1) is fixedly mounted with the connecting plate (402). A slide rail (404) is fixedly installed, a rack (405) is fixedly installed on the top of the connecting plate (402), a mounting seat 2 (406) is fixedly installed on the top of the supporting assembly (1), a rotating shaft (407) is rotatably installed inside the mounting seat 2 (406), a gear 1 (408) and a fixed block (409) are fixedly installed on the outside of the rotating shaft (407), the rack (405) and the gear 1 (408) are meshed and connected, and the rack (405) and the gear 1 (408) are both provided with two identical ones.

4. The plastic granule injection molding feeder for easy loading according to claim 3, characterized in that: The slider 1 (403) is slidably connected to the slide rail (404), and two identical sliders 1 (403) are provided.

5. The plastic granule injection molding feeder for easy loading according to claim 4, characterized in that: The feed port (8) and the support frame (5) are plug-connected and installed, and the limiting rod (11) passes through the first through hole (7) and the second through hole (10).

6. The plastic granule injection molding feeder for easy loading according to claim 5, characterized in that: The feeding assembly (12) comprises an auger barrel (1201), an auger shaft (1202), an auger blade (1203), a gear 2 (1204), a mounting frame (1205), a support plate (1206), a motor (1207), and a gear 3 (1208). The bottom of the feed port (8) is fixedly mounted with the auger barrel (1201), the interior of the auger barrel (1201) is rotatably mounted with the auger shaft (1202), and the outer side of the auger shaft (1202) is fixedly mounted with the auger barrel (1201). An auger blade (1203) and a gear 2 (1204) are installed. A mounting frame (1205) is provided on the outside of the auger cylinder (1201). A support plate (1206) is fixedly installed on the inside of the mounting frame (1205). A motor (1207) is fixedly installed on the outside of the support plate (1206). A gear 3 (1208) is fixedly installed on the output end of the motor (1207). The gear 2 (1204) and the gear 3 (1208) are meshedly connected.

7. The plastic granule injection molding feeder for easy loading according to claim 6, characterized in that: The auxiliary component (13) comprises a mounting seat three (1301), a slider two (1302), a slide groove (1303), a hydraulic cylinder (1304), a connecting rod (1305) and a fixed frame (1306). The top of the support component (1) is provided with a mounting seat three (1301), the top of the mounting seat three (1301) is fixedly provided with a slide groove (1303), and the top of the support component (1) is provided with a mounting seat three (1301). 01) is rotatably mounted inside, a connecting rod (1305) is fixedly mounted on the movable end of the hydraulic cylinder (1304), a fixed frame (1306) is fixedly mounted on the outer side of the auger barrel (1201), the fixed frame (1306) and the connecting rod (1305) are rotatably connected, and two identical hydraulic cylinders (1304) are provided, and the two hydraulic cylinders (1304) are symmetrically distributed about the center line of the support assembly (1).

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