Crushing device for camellia oil processing

By designing the crushing mechanism, cutting assembly and jacking assembly of the crushing device, the problem of filter clogging caused by the adhesion of camellia seed particles was solved, and efficient crushing and screening were achieved during the camellia oil processing process, thereby improving production efficiency and equipment stability.

CN120754959AInactive Publication Date: 2025-10-10HUNAN XIANGFENG CAMELLIA OIL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202510980938.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2025-10-10
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During the pulverization process of the existing camellia oil processing device, camellia seed particles easily adhere to the plate filter, causing the filter to be blocked, affecting the screening effect and reducing production efficiency.

Method used

A device including a crushing mechanism, a cutting component, a screening component and a lifting component was designed. The cutting component was driven by the control component to cut and screen the camellia seed particles, and the longitudinal vibration of the box was achieved through the lifting component, which cooperated with the screening component for automatic cleaning to avoid blockage.

Benefits of technology

The repeated crushing and screening of camellia seed particles is achieved, which avoids equipment blockage and improves production efficiency and equipment operation stability.

✦ Generated by Eureka AI based on patent content.

Smart Images

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Patent Text Reader

Abstract

The invention relates to the technical field of smashing devices, in particular to a camellia oil processing smashing device which comprises a box and a base, the box is slidably connected with the base, fixing plates are fixedly arranged on the two sides of the box, sliding plates fixedly connected with the base are slidably arranged on the inner sides of the fixing plates, and springs are fixedly arranged between the sliding plates and the fixing plates; a feeding pipe and a discharging pipe; a recycling box; the crushing mechanism is connected with the box body; the jacking assembly is connected with the base, is connected with the crushing mechanism and is used for being matched with the crushing mechanism to realize longitudinal vibration of the box body; wherein the crushing mechanism comprises a control assembly, a cutting assembly and a screening assembly, by arranging the crushing mechanism and cooperating with the jacking assembly, repeated crushing of camellia seed particles can be completed, automatic cleaning of the surface of the screening assembly can be completed in the crushing process, the equipment is prevented from being blocked during operation, and the production efficiency of the equipment is greatly improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of crushing device, and particularly relates to a crushing device for camellia oil processing. BACKGROUND

[0002] Camellia oil is also known as tea seed oil, which is obtained from the seeds of Camellia oleifera Abel. The production process of camellia oil includes shelling, drying, crushing, steaming, oil pressing and filtering. In the processing, the picked camellia seeds need to be crushed first to facilitate oil pressing.

[0003] During the crushing process, the camellia seed particles have certain adhesive force, so the camellia seed particles will adhere to the plate filter screen. The device does not have a cleaning mechanism to clean the camellia seed particles on the plate filter screen, so the camellia seed particles accumulated on the plate filter screen become more and more, which causes the plate filter screen to be blocked and the camellia seed particles to stop being screened. Therefore, in view of the above status, it is urgent to develop a crushing device for camellia oil processing to overcome the deficiencies in the current actual application. SUMMARY

[0004] The present application aims to provide a crushing device for camellia oil processing to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] A crushing device for camellia oil processing, comprising: a box body and a base, the box body is slidably connected with the base, fixed plates are fixedly arranged on both sides of the box body, a sliding plate fixedly connected with the base is slidably arranged on the inner side of the fixed plate, and springs are fixedly arranged between the sliding plate and the fixed plate; a feeding pipe and a discharging pipe, the feeding pipe and the discharging pipe are fixedly connected with the top end and the bottom end wall of the box body respectively; a recovery box, the recovery box is arranged outside the discharging pipe and detachably connected with the base; a crushing mechanism, the crushing mechanism is connected with the box body; a jacking assembly, the jacking assembly is connected with the base and the crushing mechanism, and is used for realizing longitudinal vibration of the box body in cooperation with the crushing mechanism; wherein the crushing mechanism comprises: a control assembly, a cutting assembly and a screening assembly, the control assembly is fixedly arranged on the outer side of the top end of the box body, the control assembly is connected with the cutting assembly arranged on the inner side of the box body, the cutting assembly is connected with the screening assembly arranged on the inner side of the box body, and the control assembly is connected with the jacking assembly.

[0007] As a further solution of the present invention: the control component includes: a motor, a drive rod, a cam, a push plate, a limit plate, a mounting plate, a first piston member, a synchronization block and a second piston member. The motor is fixedly arranged on the outside of the top end of the box body, and the output end of the motor is fixedly connected to the drive rod. The drive rod is connected to the cutting assembly through a gear member. A cam is also fixedly arranged on the outside of the drive rod, and a push plate is abutted on the outside of the cam. A limit plate is fixedly arranged on the outside of the push plate, and the limit plate is slidably connected to the mounting plate fixedly arranged on the box body. A spring is fixedly arranged between the limit plate and the mounting plate, and a second piston member connected to the cutting assembly is also fixedly arranged on the push plate. A synchronization block is slidably arranged on the plate wall of the push plate, and the first piston member connected to the jacking assembly is fixedly arranged on the synchronization block.

[0008] As a further solution of the present invention: the cutting assembly includes: a support rod, a sliding rod, a limit block, a cutting knife and a lifting assembly. The support rod is rotatably connected to the top wall of the box body and is connected to the driving rod through a gear part. The support rod is also fixedly connected to several cutting knives arranged on the inside of the box body. A sliding rod is slidingly provided on the outside of the support rod, a limit groove is provided on the inside of the sliding rod, and a limit block fixedly connected to the support rod is slidingly provided on the inside of the limit groove. The sliding rod is also connected to the lifting assembly rotatably arranged on the inside of the box body, and the lifting assembly is connected to the second piston member.

[0009] As a further solution of the present invention: the lifting assembly includes: a control tube, a connecting chamber, a directional rod, a support ring frame, a ventilation pipe, a fixed tube, a regulating tube and a lifting rod. The connecting chamber is arranged around the inner side of the box wall of the box body and is connected to the control tube fixedly arranged on the box body. The other end of the control tube is connected to the second piston member. A support ring frame is also rotatably provided on the box wall of the box body. A ring-shaped opening is provided on the wall of the support ring frame close to the connecting chamber. The ring-shaped opening and the connecting chamber are connected through a ventilation pipe fixedly arranged on the box body. A fixed tube is also rotatably provided on the support ring frame. A regulating tube is fixedly provided on the outside of the fixed tube. A control piston is fixedly provided on the outside of the other end of the regulating tube. The control piston is slidably connected to the control groove arranged on the inner side of the lifting rod. The other end of the lifting rod is rotatably connected to the sliding rod. A control rod is rotatably provided on the rod wall on the side of the sliding rod away from the lifting rod. A directional rod is slidably provided on the inside of the control rod, and the other end of the directional rod is rotatably connected to the support ring frame.

[0010] As a further solution of the present invention: the screening assembly includes: a cleaning brush and a filter frame, the filter frame is penetrated by a support rod and fixedly connected to the inner wall of the box, and a cleaning brush fixedly connected to the support rod is provided on the outer side of the top of the filter frame.

[0011] As a further solution of the present invention: the jacking assembly includes: a lifting tube and a lifting member, the lifting tube is fixedly connected to the base, a lifting member is slidingly provided on the inner side of one end of the lifting tube, and the other end is slidingly connected to the first piston member, and the lifting member is arranged relative to the box body.

[0012] As a further scheme of the present application: further comprising: a scraper and a connecting rod, the scraper is arranged on the inner wall of the box body, and is connected with the supporting rod through the connecting rod, and is used for cooperating with the supporting rod to clean the camellia seed particles attached to the inner wall of the box body.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] The camellia seed particles enter the inside of the box body along the feeding pipe, the control assembly drives the cutting assembly to cut and crush the camellia seed particles, the screening assembly can screen the crushed camellia seed particles, the control assembly can drive the jacking assembly at the same time, the jacking assembly can realize the longitudinal vibration of the box body, and cooperates with the screening assembly to repeatedly crush the camellia seed particles, and the cutting assembly can also clean the surface of the screening assembly during operation, so as to avoid the blocking of the screening assembly and ensure the stability and smoothness of the equipment during operation. The screened camellia seed particles enter the inside of the recycling box along the discharging pipe. The present application can repeatedly crush the camellia seed particles by setting the crushing mechanism and cooperating with the jacking assembly, and can automatically clean the surface of the screening assembly during the crushing process, so as to avoid the blocking of the equipment during operation and greatly improve the production efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the crushing device for camellia oil processing.

[0016] Figure 2 It is Figure 1 It is an enlarged structural schematic view of position A in FIG. 4.

[0017] Figure 3 It is a structural schematic view of the supporting ring frame in the crushing device for camellia oil processing.

[0018] Figure 4 It is a structural schematic view of the push plate in the crushing device for camellia oil processing.

[0019] In the figure: 1, box body; 2, feeding pipe; 3, base; 4, sliding plate; 5, fixed plate; 6, first piston piece; 7, discharging pipe; 8, recycling box; 9, lifting pipe; 10, lifting piece; 11, scraper; 12, supporting rod; 13, connecting rod; 14, motor; 15, driving rod; 16, cam; 17, push plate; 18, limiting plate; 19, mounting plate; 20, control pipe; 21, second piston piece; 22, connecting cavity; 23, sliding rod; 24, directional rod; 25, limiting block; 26, cutting knife; 27, cleaning brush; 28, filter frame; 29, supporting ring frame; 30, air pipe; 31, fixed pipe; 32, regulation pipe; 33, lifting rod; 34, synchronization block. DETAILED DESCRIPTION

[0020] The technical solution of this application is further described in detail below in conjunction with specific implementation methods.

[0021] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0022] See also Figure 1 In one embodiment of the present invention, a crushing device for camellia oil processing includes: a box body 1 and a base 3, the box body 1 is slidably connected to the base 3, fixed plates 5 are fixedly provided on both sides of the box body 1, a slide plate 4 fixedly connected to the base 3 is slidably provided on the inner side of the fixed plate 5, and a spring is fixedly provided between the slide plate 4 and the fixed plate 5; a feed pipe 2 and a discharge pipe 7, the feed pipe 2 and the discharge pipe 7 are respectively fixedly connected to the top and bottom box walls of the box body 1; a recovery box 8, the recovery box 8 is arranged on the outside of the discharge pipe 7 and is detachably connected to the base 3; a crushing mechanism, The crushing mechanism is connected to the box body 1; the jacking assembly is connected to the base 3 and the crushing mechanism, and is used to cooperate with the crushing mechanism to realize the longitudinal vibration of the box body 1; wherein the crushing mechanism includes: a control assembly, a cutting assembly and a screening assembly, the control assembly is fixedly arranged on the outside of the top of the box body 1, the control assembly is connected to the cutting assembly arranged on the inside of the box body 1, and the cutting assembly is connected to the screening assembly arranged on the inside of the box body 1, and is used to cooperate with the screening assembly and the box body 1 to complete the cutting and screening of camellia seed particles. The control assembly is also connected to the jacking assembly.

[0023] In this embodiment, electromagnetic valves are fixedly provided on the inner sides of the feed pipe 2 and the discharge pipe 7. When the device is in operation, the camellia seed particles enter the inner side of the box body 1 along the feed pipe 2, and the control component drives the cutting component to cut and crush the camellia seed particles. The screening component can screen the crushed camellia seed particles. The control component can also drive the lifting component. The lifting component can realize the longitudinal vibration of the box body 1, and cooperate with the screening component to complete the repeated crushing of the camellia seed particles. The cutting component can also complete the cleaning of the surface of the screening component during operation to avoid clogging of the screening component, thereby ensuring the stability and smoothness of the equipment during operation. The screened camellia seed particles enter the inner side of the recovery box 8 along the discharge pipe 7. This application can complete the repeated crushing of the camellia seed particles by setting a crushing mechanism and cooperating with the lifting component, and can complete the automatic cleaning of the surface of the screening component during the crushing process to avoid clogging of the equipment during operation, thereby greatly improving the production efficiency of the equipment.

[0024] In one embodiment of the present invention, please refer to Figure 1 and Figure 4, the control assembly includes: a motor 14, a drive rod 15, a cam 16, a push plate 17, a limit plate 18, a mounting plate 19, a first piston member 6, a synchronous block 34 and a second piston member 21. The motor 14 is fixedly arranged on the outside of the top end of the box body 1, and the output end of the motor 14 is fixedly connected to the drive rod 15. The drive rod 15 is connected to the cutting assembly through a gear member. A cam 16 is also fixedly arranged on the outside of the drive rod 15, and a push plate 17 is abutted on the outside of the cam 16. A limit plate 18 is fixedly arranged on the outside of the push plate 17, and the limit plate 18 is slidably connected to the mounting plate 19 fixedly provided on the box body 1. A spring is fixedly arranged between the limit plate 18 and the mounting plate 19. The push plate 17 is also fixedly provided with a second piston member 21 connected to the cutting assembly. A synchronous block 34 is slidably provided on the plate wall of the push plate 17, and the synchronous block 34 is fixedly provided with the first piston member 6 connected to the jacking assembly.

[0025] In this embodiment, the first piston member 6 includes a first push rod fixedly connected to the synchronization block 34 and a first piston fixedly connected to the first push rod, the second piston member 21 includes a second push rod fixedly connected to the push plate 17 and a second piston fixedly connected to the second push rod, the gear member includes a driving gear and a driven gear, the driving gear is fixedly connected to the driving rod 15, the driven gear is fixedly connected to the support rod 12 inside the cutting assembly, the driving gear is meshed with the driven gear, the motor 14 drives the driving rod 15 to rotate, the driving rod 15 drives the cutting assembly to operate through the driving gear and the driven gear, the driving rod 15 can also drive the cam 16 to rotate, and cooperate with the spring provided between the limit plate 18 and the mounting plate 19 to realize the reciprocating motion of the push plate 17, and during the movement of the push plate 17, the first piston member 6 and the second piston member 21 are used to respectively complete the movement of the lifting assembly and the lifting of the cutting assembly. By setting the control assembly, the driving of the cutting assembly and the lifting assembly can be completed at the same time, thereby achieving full crushing of the camellia seed particles.

[0026] In one embodiment of the present invention, please refer to Figure 1 、 Figure 2 and Figure 3 The cutting assembly includes: a support rod 12, a sliding rod 23, a limit block 25, a cutting knife 26 and a lifting assembly. The support rod 12 is rotatably connected to the top box wall of the box body 1 and is connected to the driving rod 15 through a gear member. The support rod 12 is also fixedly connected to a number of cutting knives 26 arranged on the inside of the box body 1. A sliding rod 23 is slidingly provided on the outside of the support rod 12, and a limit groove is provided on the inside of the sliding rod 23. A limit block 25 fixedly connected to the support rod 12 is slidingly provided on the inside of the limit groove. The sliding rod 23 is also connected to a lifting assembly rotatably arranged on the inside of the box body 1, and the lifting assembly is connected to the second piston member 21.

[0027] In the embodiment, the driving rod 15 drives the supporting rod 12 to rotate, the supporting rod 12 drives the sliding rod 23 to rotate synchronously through the limiting block 25, the sliding rod 23 cuts and grinds the camellia seed particles in the box 1 through the cutting knife 26, and meanwhile, the control assembly can drive the lifting assembly to realize the up-down reciprocating movement of the sliding rod 23.

[0028] In one embodiment of the present application, referring to Figure 2 and Figure 3 , the lifting assembly comprises a control pipe 20, a connecting cavity 22, a directional rod 24, a supporting ring frame 29, a ventilation pipe 30, a fixed pipe 31, a regulating pipe 32 and a lifting rod 33, the connecting cavity 22 is arranged around the inner side of the box wall of the box 1 and is connected with the control pipe 20 fixedly arranged on the box 1, the other end of the control pipe 20 is connected with the second piston 21, the supporting ring frame 29 is rotatably arranged on the box wall of the box 1, the ring-shaped opening is arranged on the side wall of the supporting ring frame 29 close to the connecting cavity 22, the ring-shaped opening is connected with the connecting cavity 22 through the ventilation pipe 30 fixedly arranged on the box 1, the fixed pipe 31 is rotatably arranged on the supporting ring frame 29, the outer side of the fixed pipe 31 is fixedly provided with the regulating pipe 32, the other end of the regulating pipe 32 is fixedly provided with a control piston, the control piston is slidably connected with the control groove arranged in the inner side of the lifting rod 33, the other end of the lifting rod 33 is rotatably connected with the sliding rod 23, the control rod is rotatably arranged on the rod wall of the sliding rod 23 away from the lifting rod 33, the directional rod 24 is slidably arranged in the inner side of the control rod, and the other end of the directional rod 24 is rotatably connected with the supporting ring frame 29.

[0029] In the embodiment, when the second piston 21 moves in the inner side of the control pipe 20, the air in the inner side of the connecting cavity 22 can be driven to flow in and out of the supporting ring frame 29 through the ventilation pipe 30, the supporting ring frame 29 and the regulating pipe 32 are connected through the fixed pipe 31, along with the flow of the air in the inner side of the supporting ring frame 29, the air can enter the inner side of the control groove along the regulating pipe 32, the control piston is matched, the lifting rod 33 is driven to move, the directional rod 24 and the control rod can guide the lifting of the sliding rod 23, the up-down reciprocating movement of the sliding rod 23 is realized, and then the lifting of the cutting knife 26 is realized, so that the comprehensiveness of the equipment for cutting the camellia seed particles is improved.

[0030] In one embodiment of the present application, referring to Figure 1 , the screening assembly comprises a cleaning brush 27 and a filter frame 28, the filter frame 28 is penetrated by the supporting rod 12 and is fixedly connected with the inner wall of the box 1, and the cleaning brush 27 fixedly connected with the supporting rod 12 is arranged at the outer side of the top end of the filter frame 28.

[0031] In this embodiment, the crushed camellia seed particles will fall on the filter frame 28, and the filter frame 28 can screen the crushed camellia seed particles. The filter frame 28 will rise and fall synchronously with the box body 1, so that the camellia seed particles on the filter frame 28 will jump, and cooperate with the rotating cutting knife 26 to complete the cyclic crushing of the camellia seed particles. At the same time, the support rod 12 will drive the cleaning brush 27 to clean the filter frame 28 to avoid clogging of the filter frame 28, thereby ensuring the stability and reliability of the equipment during operation.

[0032] In one embodiment of the present invention, please refer to Figure 1 The lifting assembly includes: a lifting tube 9 and a lifting member 10. The lifting tube 9 is fixedly connected to the base 3. The lifting member 10 is slidingly provided on the inner side of one end of the lifting tube 9, and the other end is slidingly connected to the first piston member 6. The lifting member 10 is arranged opposite to the box body 1.

[0033] In this embodiment, the lifting member 10 includes a third piston slidably arranged on the inner side of one end of the lifting tube 9 and a third push rod fixedly connected to the third piston. The third push rod is arranged opposite to the bottom wall of the box body 1, and the other end of the lifting tube 9 is slidably connected to the first piston. When the first piston moves inside the lifting tube 9 driven by the push plate 17, the movement of the third piston can be realized. The third piston cooperates with the third push rod to drive the box body 1 to move upward. Subsequently, the box body 1 is reset under the action of gravity, realizing the up and down vibration of the box body 1, thereby improving the equipment's crushing effect on camellia seed particles.

[0034] In one embodiment of the present invention, please refer to Figure 1 , and also includes: a scraper 11 and a connecting rod 13, the scraper 11 is set against the inner wall of the box body 1, and is connected to the support rod 12 through the connecting rod 13, and is used to cooperate with the support rod 12 to complete the cleaning of camellia seed particles attached to the inner wall of the box body 1.

[0035] The pulverizing device for processing camellia oil is characterized in that the camellia seed particles enter the inner side of the box body 1 along the feed pipe 2, and the motor 14 drives the driving rod 15 to rotate. The driving rod 15 drives the support rod 12 to rotate through the active gear and the driven gear. The support rod 12 drives the sliding rod 23 to rotate synchronously through the limit block 25, and the sliding rod 23 cuts and crushes the camellia seed particles located inside the box body 1 through the cutting knife 26. At the same time, the driving rod 15 can also drive the cam 16 to rotate, and cooperate with the spring arranged between the limit plate 18 and the mounting plate 19 to realize the reciprocating movement of the push plate 17. When the second piston member 21 moves inside the control pipe 20, it can drive the air inside the connecting chamber 22 to enter and exit the support ring frame 29 along the ventilation pipe 30. The support ring frame 29 is connected to the regulating pipe 32 through the fixed pipe 31. As the air inside the support ring frame 29 flows, it can enter the inner side of the control groove along the regulating pipe 32, cooperate with the control piston, and drive the lifting The lowering rod 33 moves, and the directional rod 24 and the control rod can guide the lifting and lowering of the slide bar 23, realizing the up and down reciprocating motion of the slide bar 23, and then realizing the lifting and lowering of the cutting knife 26. The crushed camellia seed particles will fall on the filter frame 28, and the filter frame 28 can screen the crushed camellia seed particles. When the first piston moves inside the lifting tube 9 under the drive of the push plate 17, the movement of the third piston can be realized. The third piston cooperates with the third push rod to drive the box body 1 to move upward. Subsequently, the box body 1 is reset under the action of gravity, realizing the up and down vibration of the box body 1, and the filter frame 28 will be synchronously lifted and lowered with the box body 1, so that the camellia seed particles on the filter frame 28 jump, and cooperate with the rotating cutting knife 26 to complete the cyclic crushing of the camellia seed particles. The support rod 12 will drive the cleaning brush 27 to clean the filter frame 28 to avoid clogging of the filter frame 28, thereby ensuring the stability and reliability of the equipment during operation.

[0036] The above are only preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A pulverizing device for camellia oil processing, characterized in that: include: The box body and the base are slidably connected to the base, fixed plates are fixedly provided on both sides of the box body, a slide plate fixedly connected to the base is slidably provided inside the fixed plate, and a spring is fixedly provided between the slide plate and the fixed plate; A feed pipe and a discharge pipe, wherein the feed pipe and the discharge pipe are fixedly connected to the top and bottom walls of the box body respectively; A recycling box is arranged outside the feeding pipe and is detachably connected to the base; A crushing mechanism connected to the box; A lifting assembly connected to the base and the crushing mechanism, and used to cooperate with the crushing mechanism to achieve longitudinal vibration of the box; Among them, the crushing mechanism includes: a control component, a cutting component and a screening component. The control component is fixedly arranged on the outside of the top end of the box body, the control component is connected to the cutting component arranged on the inside of the box body, and the cutting component is connected to the screening component arranged on the inside of the box body. It is used to cooperate with the screening component and the box body to complete the cutting and screening of camellia seed particles. The control component is also connected to the lifting component.

2. The pulverizing device for camellia oil processing according to claim 1, characterized in that: The control assembly includes: a motor, a drive rod, a cam, a push plate, a limit plate, a mounting plate, a first piston member, a synchronization block and a second piston member. The motor is fixedly arranged on the outside of the top end of the box body, the output end of the motor is fixedly connected to the drive rod, the drive rod is connected to the cutting assembly through a gear member, a cam is also fixedly arranged on the outside of the drive rod, a push plate is abutted on the outside of the cam, a limit plate is fixedly arranged on the outside of the push plate, the limit plate is slidably connected to the mounting plate fixedly arranged on the box body, a spring is fixedly arranged between the limit plate and the mounting plate, a second piston member connected to the cutting assembly is also fixedly arranged on the push plate, a synchronization block is slidably arranged on the plate wall of the push plate, and the first piston member connected to the jacking assembly is fixedly arranged on the synchronization block.

3. The pulverizing device for camellia oil processing according to claim 2, characterized in that: The cutting assembly includes: a support rod, a sliding rod, a limit block, a cutting knife and a lifting assembly. The support rod is rotatably connected to the top wall of the box body and is connected to the driving rod through a gear member. The support rod is also fixedly connected to several cutting knives arranged on the inside of the box body. A sliding rod is slidingly provided on the outside of the support rod, a limit slot is provided on the inside of the sliding rod, and a limit block fixedly connected to the support rod is slidingly provided on the inside of the limit slot. The sliding rod is also connected to a lifting assembly rotatably arranged on the inside of the box body, and the lifting assembly is connected to the second piston member.

4. The pulverizing device for camellia oil processing according to claim 3, characterized in that: The lifting assembly includes: a control tube, a connecting chamber, a directional rod, a support ring frame, a ventilation pipe, a fixed tube, a regulating tube and a lifting rod. The connecting chamber is arranged around the inner side of the box wall of the box body and is connected to the control tube fixedly arranged on the box body. The other end of the control tube is connected to the second piston member. A support ring frame is also rotatably provided on the box wall of the box body. A ring-shaped opening is provided on the wall of the support ring frame close to the connecting chamber. The ring-shaped opening and the connecting chamber are connected through a ventilation pipe fixedly arranged on the box body. A fixed tube is also rotatably provided on the support ring frame. A regulating tube is fixedly provided on the outside of the fixed tube. A control piston is fixedly provided on the outside of the other end of the regulating tube. The control piston is slidably connected to the control groove arranged on the inner side of the lifting rod. The other end of the lifting rod is rotatably connected to the sliding rod. A control rod is rotatably provided on the rod wall on the side of the sliding rod away from the lifting rod. A directional rod is slidably provided on the inside of the control rod, and the other end of the directional rod is rotatably connected to the support ring frame.

5. The pulverizing device for camellia oil processing according to claim 4, characterized in that: The screening assembly includes a cleaning brush and a filter frame. The filter frame is penetrated by a support rod and is fixedly connected to the inner wall of the box. A cleaning brush fixedly connected to the support rod is provided on the outer side of the top of the filter frame.

6. The pulverizing device for camellia oil processing according to claim 2, characterized in that: The lifting assembly includes: a lifting tube and a lifting member. The lifting tube is fixedly connected to the base. A lifting member is slidingly provided on the inner side of one end of the lifting tube, and the other end is slidingly connected to the first piston member. The lifting member is arranged opposite to the box body.

7. The pulverizing device for camellia oil processing according to claim 3, characterized in that: Also includes: The scraper and the connecting rod are arranged on the inner wall of the box body and are connected to the support rod through the connecting rod, and are used to cooperate with the support rod to complete the cleaning of camellia seed particles attached to the inner wall of the box body.