Mechanical tea deblocking mechanism and deblocking grading device

Abstract

The utility model discloses a mechanical tea leaf deblocking mechanism which comprises a rotating shaft and a deblocking part, the deblocking part is arranged on the side face of the rotating shaft, the deblocking part is further provided with a sliding rod vertically arranged in the rotating shaft in a sliding mode, the side face of the sliding rod extends outwards to be provided with a clamping head, and the side face of the rotating shaft is provided with a connecting block. Blades are arranged on the side face of the connecting block, the connecting block is connected with the clamping head in a clamped mode, and the sliding rod moves vertically to drive the clamping head to move so that the fixed connecting block can be rapidly detached and replaced. According to the utility model, through the arrangement of the rotating shaft and the deblocking part, the connecting block can be quickly replaced through the sliding of the sliding rod, the dismounting operation can be completed without the help of a tool, the maintenance efficiency is obviously improved, meanwhile, the structural stability during working is ensured by a clamping connection mode, and the looseness in the deblocking process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea mechanical unblocking technical field, concretely is a kind of tea mechanical unblocking mechanism and unblocking grading device. BACKGROUND

[0002] Many tea machines are involved in the process of tea processing, and tea machine refers to the mechanical equipment used for processing tea, mainly including tea picker, rubbing machine, loosening machine, shaking machine, striping machine, unblocking machine, fixation machine, etc. Tea unblocking is an important process, and the unblocking process is generally followed by rolling, because tea juice appears in the rolling process, which causes the tea to form blocks, and the density of the tea increases, which is not conducive to drying, so the tea unblocking machine must be used to scatter the tea.

[0003] The existing tea mechanical unblocking mechanism cannot adjust the angle or spacing of the fixed blade when unblocking tea, and different teas, such as tender bud green tea and coarse old black tea, have different unblocking strength requirements, which leads to excessive fragmentation or incomplete unblocking of some tea, reducing the unblocking efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of tea mechanical unblocking mechanism and unblocking grading device to solve the unblocking efficiency of the existing tea mechanical unblocking mechanism in the background art above when unblocking tea, because unblocking blade is usually installed on rotating shaft by welding or bolt fixing, fixed blade cannot adjust angle or spacing, and different teas, such as tender bud green tea and coarse old black tea, have different unblocking strength requirements, which leads to excessive fragmentation or incomplete unblocking of some tea.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of tea mechanical unblocking mechanism, including rotating shaft and unblocking part:

[0006] The unblocking part is arranged on the side of the rotating shaft, and the unblocking part further has a slide rod vertically arranged in the rotating shaft, the side of the slide rod extends outwardly and is provided with a clamping head, the side of the rotating shaft is provided with a connecting block, the side of the connecting block is provided with a blade, the connecting block is connected with the clamping head, and the slide rod vertically displaces to drive the clamping head to displace to quickly disassemble and replace the fixed connecting block.

[0007] By adopting the above technical scheme, the connecting block can be quickly replaced by sliding the slide rod, and the disassembly and assembly operation can be completed without the aid of tools, which significantly improves the maintenance efficiency, and the clamping connection mode ensures the structural stability during work and avoids loosening during unblocking.

[0008] Preferably, the rotating shaft further has a mounting groove opened in the side surface of the rotating shaft, and the mounting groove is in sliding connection with the connecting block.

[0009] By adopting the technical scheme, the connecting block is provided with accurate mounting guide through the mounting groove, and the consistency of the mounting positions of the connecting blocks is ensured, and the sliding connection mode facilitates quick positioning and dismounting.

[0010] Preferably, the rotating shaft further has a connecting shaft arranged in the side surface of the mounting groove, a circular connecting groove is opened in the side surface of the connecting block, the connecting shaft transversely penetrates through the connecting groove and is in sliding connection with the connecting block, and the connecting shaft is provided with a plurality of connecting shafts.

[0011] By adopting the technical scheme, the radial positioning accuracy of the connecting block is ensured, and the structural strength and stability are improved by arranging a plurality of connecting shafts.

[0012] Preferably, the rotating shaft further has a sliding groove opened in the inside of the rotating shaft, the sliding rod is embedded in the sliding groove and is in vertical sliding connection with the rotating shaft, a spring is arranged at the top of the sliding groove, and the spring is in abutment with the rotating shaft.

[0013] By adopting the technical scheme, the spring provides a continuous reset force, the clamping head is kept in reliable clamping state in the non-dismounting state, and the guiding effect of the sliding groove ensures the linearity and stability of the movement of the sliding rod.

[0014] Preferably, the connecting block is provided with three connecting blocks, and the three connecting blocks are in central rotational symmetry around the axis of the rotating shaft.

[0015] By adopting the technical scheme, the dynamic balance during the rotation of the connecting block is ensured, the vibration and noise are reduced, and the working efficiency and the uniformity of the dismounting are improved.

[0016] Preferably, the dismounting part further has a clamping groove opened in the side surface of the connecting block, and the clamping groove is in clamping connection with the clamping head.

[0017] By adopting the technical scheme, the clamping groove and the clamping head form reliable mechanical interlocking, and the connecting block is prevented from being accidentally dropped during the working process.

[0018] Preferably, the plurality of blades are horizontally downwardly inclined and vertically arranged on the side surface of the connecting block.

[0019] By adopting the technical scheme, the blades arranged in an inclined manner form a progressive dismounting force during rotation, and sudden impact damage to the tea leaves is avoided.

[0020] A dismounting and grading device, comprising the tea leaf mechanical dismounting mechanism according to any one of the preceding items, and further comprising a dismounting barrel.

[0021] The de-blocking barrel is arranged outside the rotating shaft, the inside of the de-blocking barrel is provided with a support frame, the support frame is rotationally connected with the bottom of the rotating shaft, the top of the de-blocking barrel is provided with a transmission assembly, the side of the de-blocking barrel is provided with a motor, the output end of the motor is connected with the transmission assembly, the transmission assembly is connected with the top of the rotating shaft, the top surface of the de-blocking barrel is provided with a hopper, the hopper is connected with the feeding port of the top of the de-blocking barrel, and the side of the de-blocking barrel is rotationally provided with a sealing door.

[0022] By adopting the above technical scheme, the motor can drive the rotating shaft to rotate at high speed through the transmission assembly, and the de-blocking blades can drive the tea leaves entering from the hopper to be de-blocked efficiently.

[0023] Compared with the prior art, the de-blocking device has the advantages that: the rotating shaft and the de-blocking part are arranged, the connecting block can be quickly replaced through the sliding of the sliding rod, the disassembly and assembly operation can be completed without the aid of tools, the maintenance efficiency is improved, the structural stability during work is ensured through the clamping connection mode, and loosening during the de-blocking process is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of the application;

[0025] Figure 2 It is a whole structure schematic view of the application;

[0026] Figure 3 It is a whole structure schematic view of the application;

[0027] Figure 4 It is a rotating shaft and de-blocking part connection schematic view of the application;

[0028] Figure 5 It is a rotating shaft and de-blocking part connection schematic view of the application;

[0029] Figure 6 It is a rotating shaft and de-blocking part connection schematic view of the application.

[0030] In the figure: 1, rotating shaft; 101, mounting groove; 102, connecting shaft; 103, sliding groove; 2, de-blocking part; 201, sliding rod; 202, clamping head; 203, spring; 204, connecting block; 205, blade; 206, connecting groove; 207, clamping groove; 3, de-blocking barrel; 301, support frame; 302, transmission assembly; 303, motor; 304, hopper; 305, sealing door. DETAILED DESCRIPTION

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0032] Embodiment one

[0033] Please refer to Figure 1 , Figure 2 and Figure 3 , the embodiment provides a technical scheme: a tea mechanical unblocking mechanism, comprising a rotating shaft 1 and an unblocking part 2:

[0034] The unblocking part 2 is arranged on the side of the rotating shaft 1, a slide rod 201 is vertically arranged in the rotating shaft 1, a clamping head 202 is arranged on the side of the slide rod 201 and extends outward, a connecting block 204 is arranged on the side of the rotating shaft 1, a blade 205 is arranged on the side of the connecting block 204, the connecting block 204 is connected with the clamping head 202, the vertical displacement of the slide rod 201 drives the displacement of the clamping head 202 to quickly disassemble and replace the fixed connecting block 204, the quick replacement of the connecting block 204 can be realized by the sliding of the slide rod 201, the disassembly and assembly operation can be completed without the aid of tools, the maintenance efficiency is significantly improved, and the structural stability during work is ensured by the clamping connection mode, so that loosening during unblocking is avoided.

[0035] Embodiment two

[0036] Please refer to Figure 4 , Figure 5 and Figure 6 , the embodiment provides a technical scheme: a tea mechanical unblocking mechanism, comprising a rotating shaft 1 and an unblocking part 2:

[0037] Three installation grooves 101 are arranged on the side of the rotating shaft 1, the installation grooves 101 are slidably connected with the connecting block 204, the installation grooves 101 can provide accurate installation guide for the connecting block 204, the consistency of the installation positions of the connecting blocks 204 is ensured, and the sliding connection mode facilitates quick positioning and disassembly.

[0038] A connecting shaft 102 is integrally arranged on the side of the installation groove 101 in a transverse mode, a circular connecting groove 206 is arranged on the side of the connecting block 204, the connecting shaft 102 transversely penetrates through the connecting groove 206 and is slidably connected with the connecting block 204, the connecting shaft 102 is provided with a plurality of connecting shafts 102, the radial positioning accuracy of the connecting block 204 can be ensured, and the structure strength and stability are improved by the arrangement of the plurality of connecting shafts 102.

[0039] A sliding slot 103 is vertically arranged inside the rotating shaft 1, a sliding rod 201 is embedded in the sliding slot 103 and vertically slidably connected with the rotating shaft 1, a spring 203 is arranged at the top of the sliding slot 103 and abuts against the rotating shaft 1, the spring 203 can provide a continuous reset force, so that the clamping head 202 can be kept in a reliable clamping state in a non-disassembly state, and the guiding effect of the sliding slot 103 ensures the linearity and stability of the movement of the sliding rod 201, and the spring 203 is in an open state without external force.

[0040] The connecting block 204 is provided with three, the three connecting blocks 204 are arranged in a central rotational symmetry structure around the axis of the rotating shaft 1, so that the dynamic balance during the rotation of the block can be ensured, the vibration and noise can be reduced, and the working efficiency and the uniformity of the block can be improved.

[0041] The clamping groove 207 is arranged on the side surface of the connecting block 204 and is clamped and connected with the clamping head 202, so that the clamping groove 207 and the clamping head 202 can form a reliable mechanical interlocking, and the connecting block 204 can be prevented from accidentally falling off during the working process.

[0042] The plurality of blades 205 are arranged on the side surface of the connecting block 204 in a horizontal downward inclination and vertical arrangement, so that the blades 205 arranged in an inclination can form a progressive block releasing force during rotation, and sudden impact damage to the tea leaves can be avoided.

[0043] Embodiment three

[0044] Please refer to Figure 1 , Figure 2 and Figure 3 , another technical solution is provided: a block releasing and grading device, comprising a block releasing barrel 3:

[0045] The block releasing barrel 3 is arranged outside the rotating shaft 1, the inside of the block releasing barrel 3 is provided with a support frame 301, the support frame 301 is rotatably connected with the bottom of the rotating shaft 1, the top of the block releasing barrel 3 is provided with a transmission assembly 302, the side surface of the block releasing barrel 3 is provided with a motor 303, the output end of the motor 303 is connected with the transmission assembly 302, the transmission assembly 302 is connected with the top of the rotating shaft 1, the top surface of the block releasing barrel 3 is provided with a hopper 304, the hopper 304 is connected with the inlet of the top of the block releasing barrel 3, and a sealing door 305 is rotatably arranged on the side surface of the block releasing barrel 3, so that the motor 303 can drive the rotating shaft 1 to rotate at a high speed through the transmission assembly 302, and the block releasing blades 205 can drive the tea entering from the hopper 304 to be efficiently released

[0046] Working Principle: First, power on the device and feed the tea leaves to be broken up into the breaking barrel 3 through the hopper 304. Start the motor 303, which drives the rotating shaft 1 to rotate at high speed through the transmission assembly 302. The rotating shaft 1 drives the breaking section 2 to rotate as a whole, and the three symmetrically arranged connecting blocks 204 and their blades 205 rotate accordingly. During the rotation, the inclined blades 205 provide a gradual breaking effect on the falling tea leaves: the upper blades 205 first contact the tea clumps and apply initial crushing force, the middle blades 205 continue to break up larger tea clumps, and the lower blades 205 complete the final breaking up. This layered breaking up method avoids the tea leaves from being excessively broken by sudden impact. When it is necessary to replace or maintain the blades 205, the operator can open the sealing door 305, press the sliding rod 201 upwards to move it upwards along the sliding groove 103, and drive the clamp 202 to disengage from the clamping groove 207 of the connecting block 204. At this time, the connecting block 204 can be slid out laterally along the mounting groove 101 for the replacement or maintenance of the blades 205. After replacement, push the connecting block 204 back into the mounting slot 101, release the slide rod 201, and under the action of the spring 203, the clamp head 202 automatically resets and re-engages with the slot 207. The disassembled tea leaves are discharged through the discharge port at the bottom of the disassembly bucket 3. It can be connected to subsequent grading equipment for tea grading as needed. The entire disassembly process is efficient and stable, and easy to maintain, which greatly improves the efficiency and quality of tea processing.

[0047] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0048] 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 tea leaf mechanical deagglomerating mechanism, characterized by, Including: Rotary shaft; The unblocking part is arranged on the side of the rotary shaft, and the unblocking part further has a slide rod vertically arranged in the rotary shaft. The side of the slide rod outwardly extends and is provided with a clamping head. The side of the rotary shaft is provided with a connecting block. The side of the connecting block is provided with a blade. The connecting block is connected with the clamping head in a clamping manner. The vertical displacement of the slide rod drives the displacement of the clamping head to quickly disassemble and replace the fixed connecting block.

2. A tea debluking mechanism as claimed in claim 1 wherein: The rotary shaft further has a mounting groove arranged on the side of the rotary shaft. The mounting groove is in sliding connection with the connecting block.

3. A tea debluking mechanism as claimed in claim 1 wherein: The rotary shaft further has a connecting shaft arranged on the side of the mounting groove. The side of the connecting block is provided with a circular connecting groove. The connecting shaft transversely penetrates the connecting groove and is in sliding connection with the connecting block. The connecting shaft is provided with a plurality of connecting shafts.

4. A tea debluking mechanism as claimed in claim 1 wherein: The rotary shaft further has a sliding groove arranged in the rotary shaft. The slide rod is embedded in the sliding groove and is in vertical sliding connection with the rotary shaft. The top of the sliding groove is provided with a spring. The spring is in abutment with the rotary shaft.

5. A tea debluking mechanism as claimed in claim 1 wherein: The connecting block is provided with three connecting blocks. The three connecting blocks are in central rotational symmetry around the axis of the rotary shaft.

6. A tea debluking mechanism as claimed in claim 1 wherein: The unblocking part further has a clamping groove arranged on the side of the connecting block. The clamping groove is in clamping connection with the clamping head.

7. A tea debluking mechanism as claimed in claim 1 wherein: The blade is provided with a plurality of blades. The plurality of blades are arranged in a horizontal downward inclination and a vertical arrangement on the side of the connecting block.

8. A deblocking hierarchy device characterized by: The tea leaf unblocking mechanism comprises the tea leaf unblocking mechanism according to any one of claims 1-7. The unblocking grading device further comprises: The unblocking barrel is arranged on the outside of the rotary shaft. The inside of the unblocking barrel is provided with a support frame. The support frame is in rotational connection with the bottom of the rotary shaft. The top of the unblocking barrel is provided with a transmission assembly. The side of the unblocking barrel is provided with a motor. The output end of the motor is connected with the transmission assembly. The transmission assembly is connected with the top of the rotary shaft. The top surface of the unblocking barrel is provided with a hopper. The hopper is connected with the inlet of the top of the unblocking barrel. The side of the unblocking barrel is rotatably provided with a sealing door.

Images