Crushing and feeding device for pepper processing
By designing a crushing and feeding device with a storage bin and gear transmission system, the chili crusher was automated and intermittently fed, solving the problems of laborious manual feeding and blockage, and improving the efficiency of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-14
AI Technical Summary
The current method of feeding chili powder crushers requires frequent manual operation, which results in a large workload and is prone to clogging.
Design a crushing and feeding device that includes a storage bin, a motor, a slide bar, a gate, and a gear transmission system to achieve automated and intermittent feeding and avoid overfeeding at one time.
It reduces the workload of staff, avoids blockage inside the crusher, and improves the efficiency of equipment use.
Smart Images

Figure CN224114174U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of chili processing technology, specifically to a crushing and feeding device for chili processing. Background Technology
[0002] Chili peppers, belonging to the Solanaceae family and the Capsicum genus, are annual or short-lived perennial herbaceous or shrubby plants. They are also known as sweet peppers, bell peppers, sweet peppers, and small red chilies. Depending on the needs of use, chili peppers are often made into chili powder or chili flakes. Chili powder or chili flakes are made by grinding dried chili peppers, so a grinder is needed in the production and processing of chili powder or chili flakes.
[0003] Most existing crushers add dried chili peppers through a feeding hopper or feeding seat at the top of the equipment. The traditional method of adding dried chili peppers usually involves manually filling a container with dried chili peppers and then pouring them into the hopper or feeding seat. This method requires frequent manual operation, which is troublesome and laborious, greatly increasing the workload of the staff. In addition, manual addition can easily lead to the addition of too much dried chili peppers at one time, causing blockage inside the crusher and affecting its normal operation.
[0004] Therefore, we propose a crushing and feeding device for chili processing. Utility Model Content
[0005] The purpose of this invention is to provide a crushing and feeding device for chili processing, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a crushing and feeding device for chili processing, comprising a storage bin, a crusher feed seat fixedly installed at the bottom of the storage bin, mounting plates fixedly installed at both the front and rear ends of the storage bin, mounting frames fixedly installed at the top of the two mounting plates, horizontal plates fixedly installed at both the front and rear ends of the mounting frames, turntables rotatably connected to the two horizontal plates on their respective sides, levers fixedly installed on the respective sides of the two turntables, lifting frames slidably sleeved on the outer sides of the two levers, mounting beams fixedly installed at the bottom ends of the two lifting frames, sliding rods fixedly installed at the bottom ends of the mounting beams, the bottom of the sliding rods extending to the bottom end of the storage bin and fixedly installed with a gate plate, driven gears fixedly installed at the respective ends of the two turntables away from each other, a bracket fixedly installed at the top of the mounting frame, a transmission rod rotatably connected inside the bracket, a drive gear fixedly installed at both the front and rear ends of the transmission rod extending out of the bracket, and each drive gear and driven gear being connected by a toothed belt meshing.
[0007] Optionally, a gear ring is fixedly sleeved on the transmission rod, and a drive gear is meshed on the right side of the gear ring. This design is beneficial to the use of this equipment.
[0008] Optionally, a motor is fixedly mounted on the top of the mounting bracket in front of the drive gear, and the output end of the motor is fixedly mounted on the drive gear. The motor drives the drive gear to rotate, which is beneficial to the use of this equipment.
[0009] Optionally, a guide frame is fixedly installed at the top of the storage bin, and the slide rod is slidably connected inside the guide frame, which can limit the movement of the slide rod.
[0010] Optionally, a guide hopper is fixedly installed on the right side of the storage bin, which facilitates the pouring of dried chili peppers into the storage bin.
[0011] Optionally, each of the lifting frames is fixedly installed with sliders on both sides, and each side of the mounting frame is provided with a sliding groove corresponding to multiple sliders. The sliders are slidably connected in the sliding grooves, and the lifting frames can be limited by the sliders.
[0012] Optionally, multiple support frames are fixedly installed on the outer side of the bottom of the storage silo, and the bottom ends of the multiple support frames are fixedly installed on the feed seat of the crusher. The support frames can improve the stability of the storage silo.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] Through the coordinated operation of the storage bin, motor, slide bar, gate, gear ring, drive gear, transmission rod, drive gear, gear belt, driven gear, turntable, lever, and lifting frame, the feeding operation can be carried out automatically without manual feeding, thus greatly reducing the workload of the staff. At the same time, it can achieve intermittent feeding during the feeding process, avoiding the problem of blockage inside the crusher caused by feeding too much material at one time. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of a crushing and feeding device for chili processing according to the present invention;
[0016] Figure 2 This is a cross-sectional view of a crushing and feeding device for chili processing according to the present invention;
[0017] Figure 3 This is a cross-sectional view of the support frame in a crushing and feeding device for chili processing according to the present invention.
[0018] In the diagram: 1. Storage bin; 2. Crusher feed seat; 3. Support frame; 4. Mounting plate; 5. Mounting frame; 6. Horizontal plate; 7. Motor; 8. Guide hopper; 9. Guide frame; 10. Slide rod; 11. Gate plate; 12. Mounting beam; 13. Gear ring; 14. Drive gear; 15. Slider; 16. Slide groove; 17. Bracket; 18. Transmission rod; 19. Drive gear; 20. Gear belt; 21. Driven gear; 22. Turntable; 23. Lever; 24. Lifting frame. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figures 1 to 3 This utility model provides a crushing and feeding device for chili processing, including a storage bin 1. A crusher feed seat 2 is fixedly installed at the bottom of the storage bin 1. Mounting plates 4 are fixedly installed at both the front and rear ends of the storage bin 1. Mounting frames 5 are fixedly installed at the top of the two mounting plates 4. Horizontal plates 6 are fixedly installed at both the front and rear ends inside the mounting frames 5. Turntables 22 are rotatably connected to the two horizontal plates 6 on their adjacent sides. A lever 23 is fixedly installed on the two turntables 22 on their adjacent sides. Lifting frames 24 are slidably sleeved on the outer sides of the two levers 23. The bottom ends of the two lifting frames 24 are... A mounting beam 12 is fixedly installed, and a sliding rod 10 is fixedly installed at the bottom of the mounting beam 12. The bottom of the sliding rod 10 extends to the bottom of the storage bin 1 and a gate plate 11 is fixedly installed thereon. Two turntables 22 extend out of the horizontal plate 6 at one end and are fixedly installed with driven gears 21. A bracket 17 is fixedly installed at the top of the mounting frame 5. A transmission rod 18 is rotatably connected inside the bracket 17. The front and rear ends of the transmission rod 18 extend out of the bracket 17 and are fixedly installed with driving gears 19. Each driving gear 19 and driven gear 21 are meshed and connected by a toothed belt 20.
[0021] A gear ring 13 is fixedly sleeved on the transmission rod 18. A drive gear 14 is meshed with the right side of the gear ring 13. This design facilitates the use of the equipment. A motor 7 is fixedly mounted on the top of the mounting bracket 5, located in front of the drive gear 14. The output end of the motor 7 is fixedly mounted on the drive gear 14. The motor 7 drives the drive gear 14 to rotate, which is beneficial for the use of the equipment. A guide frame 9 is fixedly mounted on the top of the storage bin 1. A slide rod 10 is slidably connected within the guide frame 9. The guide frame 9 can limit the movement of the slide rod 10. Storage bin 1... A guide hopper 8 is fixedly installed on the right side of the hopper 24, which facilitates the pouring of dried chili peppers into the storage bin 1. A slider 15 is fixedly installed on both sides of each lifting frame 24. A groove 16 is provided on both sides of the mounting frame 5 corresponding to multiple sliders 15. The sliders 15 are slidably connected in the groove 16. The sliders 15 can limit the lifting frame 24. Multiple support frames 3 are fixedly installed on the outer side of the bottom of the storage bin 1. The bottom of the multiple support frames 3 is fixedly installed on the feed seat 2 of the crusher. The support frames 3 can improve the stability of the storage bin 1.
[0022] Working Principle: During use, motor 7 is electrically connected to an external PLC controller. In daily use, dried chilies can be added from the feed hopper 8 to the storage bin 1. When the dried chilies need to be crushed, the motor 7 is turned on. Motor 7 drives the drive gear 14, gear ring 13, and transmission rod 18 to rotate slowly. Transmission rod 18 drives the drive gear 19, driven gear 21, and turntable 22 to rotate. Turntable 22 drives the lever 23 to rotate circumferentially, which in turn pushes the lifting frame 24 downwards. The lifting frame 24 drives the mounting beam 12, slide rod 10, and gate plate 11 to extend downwards into the crusher feed seat 2. At this time, the dried chilies can quickly slide down into the crusher feed seat 2 through the gap between the gate plate 11 and the crusher feed seat 2 for feeding. As the turntable 22 continues to drive the lever 23 to rotate, the lifting frame 24 raises the mounting beam 12, the sliding rod 10, and the gate 11. The gate 11 then re-enters the bottom of the storage bin 1, closing the bottom and stopping the dried chili peppers from entering the feed seat 2 of the crusher, thus achieving intermittent feeding. Circuit connections, mechanical structures, and connection relationships not mentioned in this specification are conventional techniques in the field and will not be elaborated upon further. This crushing and feeding device for chili pepper processing is easy to use. The above components enable automatic feeding, eliminating the need for manual feeding and significantly reducing the workload of workers. It also allows for intermittent feeding, preventing blockages inside the crusher caused by excessive feeding at once.
[0023] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A crushing and feeding device for chili processing, characterized in that, The system includes a storage bin (1), a crusher feed seat (2) fixedly installed at the bottom of the storage bin (1), mounting plates (4) fixedly installed at both the front and rear ends of the storage bin (1), mounting frames (5) fixedly installed at the top of the two mounting plates (4), horizontal plates (6) fixedly installed at both the front and rear ends of the mounting frames (5), turntables (22) rotatably connected to the two horizontal plates (6) on their respective sides, levers (23) fixedly installed on the respective sides of the two turntables (22), lifting frames (24) slidably sleeved on the outer sides of the two levers (23), and mounting beams (12) fixedly installed at the bottom ends of the two lifting frames (24). A sliding rod (10) is fixedly installed at the bottom of the mounting beam (12). The bottom of the sliding rod (10) extends to the bottom of the storage bin (1) and a gate plate (11) is fixedly installed thereon. The two turntables (22) extend out of the horizontal plate (6) at one end away from each other and a driven gear (21) is fixedly installed thereon. A bracket (17) is fixedly installed at the top of the mounting frame (5). A transmission rod (18) is rotatably connected inside the bracket (17). The front and rear ends of the transmission rod (18) extend out of the bracket (17) and a drive gear (19) is fixedly installed thereon. Each drive gear (19) and driven gear (21) are meshed and connected by a toothed belt (20).
2. The crushing and feeding device for chili processing according to claim 1, characterized in that, A gear ring (13) is fixedly sleeved on the transmission rod (18), and a drive gear (14) is meshed on the right side of the gear ring (13).
3. A crushing and feeding device for chili processing according to claim 2, characterized in that, The top of the mounting bracket (5) is fixedly mounted with a motor (7) at the front of the drive gear (14), and the output end of the motor (7) is fixedly mounted on the drive gear (14).
4. A crushing and feeding device for chili processing according to claim 1, characterized in that, The top of the storage bin (1) is fixedly installed with a guide frame (9), and the slide rod (10) is slidably connected in the guide frame (9).
5. A crushing and feeding device for chili processing according to claim 1, characterized in that, A guide hopper (8) is fixedly installed on the right side of the storage bin (1).
6. A crushing and feeding device for chili processing according to claim 1, characterized in that, Each of the lifting frames (24) has a slider (15) fixedly installed on both sides. The mounting frame (5) has a groove (16) on both sides corresponding to the multiple sliders (15). The sliders (15) are slidably connected in the grooves (16).
7. A crushing and feeding device for chili processing according to claim 1, characterized in that, Multiple support frames (3) are fixedly installed on the outer side of the bottom of the storage bin (1), and the bottom of the multiple support frames (3) are fixedly installed on the feed seat (2) of the crusher.