CN216164930U - Tea rolling machine capable of automatically adjusting rolling pressure - Google Patents
Tea rolling machine capable of automatically adjusting rolling pressure Download PDFInfo
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- CN216164930U CN216164930U CN202122359377.4U CN202122359377U CN216164930U CN 216164930 U CN216164930 U CN 216164930U CN 202122359377 U CN202122359377 U CN 202122359377U CN 216164930 U CN216164930 U CN 216164930U
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Abstract
The utility model relates to a tea rolling machine capable of automatically adjusting rolling pressure, which comprises a rolling disc, a rolling mechanism and a pressing component, wherein the rolling disc is connected with the rolling mechanism, and the rolling mechanism is connected with the pressing component; when needs knead tealeaves in the in-service production use, can throw into tealeaves and knead inside the bucket, the first driving piece of operation makes first driving piece pass through crank mechanism and drives to knead the bucket and move on kneading the dish afterwards, and drive the screw rod through the second driving piece and rotate, it meshes and drives the gland through pressure feedback subassembly with the screw rod mutually to push down an internal surface, reduce the pressure of gland through pressure feedback subassembly simultaneously, and control the second driving piece when pressure is too big and slow down, can control the gland to tealeaves extruded dynamics from this, prevent tealeaves damage when kneading seriously, avoid tealeaves quality to reduce.
Description
Technical Field
The utility model relates to the technical field of tea processing, in particular to a tea rolling machine capable of automatically adjusting rolling pressure.
Background
With the rapid development of the modern tea industry, the requirements on the shape and the taste of tea are higher and higher, the rolling of the tea is an important process in the tea manufacturing, the taste and the nutrition of finished tea are directly influenced, and the prior rolling of the tea in China generally adopts a rolling machine, so that the tea manufacturing rolling machine becomes equipment necessary for the tea manufacturing industry.
However, when tea leaves are kneaded by using a conventional kneading machine, the tea leaves are often seriously damaged during kneading due to excessive force of the pressing cover, so that the tea leaves cannot be effectively rolled up, and the quality of a large amount of tea leaves is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides a tea leaf rolling machine capable of automatically adjusting rolling pressure, which can control the force of a pressing cover to squeeze tea leaves, prevent the tea leaves from being seriously damaged during rolling, and avoid the quality reduction of the tea leaves.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the main technical scheme that:
a tea leaf rolling machine capable of automatically adjusting rolling pressure comprises a rolling disc, a rolling mechanism and a pressing assembly, wherein the rolling disc is connected with the rolling mechanism, and the rolling mechanism is connected with the pressing assembly;
the twisting mechanism comprises a first driving piece, a crank mechanism and a twisting barrel, a first extending part is arranged on the twisting disc, the twisting disc is connected with the crank mechanism through the first extending part, the first driving piece is in driving connection with the crank mechanism, and the crank mechanism is connected with the twisting barrel;
the lower pressing component comprises a second driving part, a screw, a portal frame, a lower pressing part, a pressure feedback component and a gland, the portal frame is installed on the crank mechanism, one end of the screw is connected with the portal frame in a rotatable mode, the second driving part is connected with the screw in a driving mode, the middle of the lower pressing part is sleeved on the outer surface of the screw, one side of the lower pressing part is connected with the gland through the pressure feedback component, and the gland is located on the same axis with the twisting barrel.
Furthermore, the middle part of the lower pressing piece is provided with a threaded hole, and the lower pressing piece is meshed with the screw rod through the threaded hole.
Furthermore, the other side fixedly connected with slide bar of pushing down the piece, be provided with the slide opening on the portal frame, the slide bar wears to locate inside the slide opening and adopt slidable connection.
Further, the pressure feedback subassembly includes first adapter sleeve, second adapter sleeve, spring and trigger piece, the one end of first adapter sleeve with gland fixed connection, first adapter sleeve is inside to be provided with the spring with trigger piece, the one end of second adapter sleeve set up in the inside of the first adapter sleeve other end, the other end of second adapter sleeve with it is connected to push down the piece.
Further, crank mechanism is including embracing ring, second extension and dwang, it locates to embrace the ring cover knead the bucket outside, it is provided with a plurality of to embrace the ring surface the second extension, one the second extension is through one the dwang is connected with one first extension, first driving piece and one the dwang drive is connected.
Further, the diameter of the gland is smaller than the diameter of the inner surface of the twisting barrel.
Furthermore, the upper surface of the twisting disc is provided with a bulge.
Further, the rolling machine further comprises a discharging mechanism, and the discharging mechanism is connected with the rolling disc; arrange material mechanism and include row material lid, fixed plate and linear driving piece, it is provided with the relief hole to rub dish centre of a circle department, row material lid with the relief hole is articulated mutually, one side of relief hole is provided with the fixed plate, linear driving piece's one end with fixed plate rotatable coupling, linear driving piece's the other end with arrange material lid rotatable coupling.
Furthermore, the fixing plate further comprises a guide groove, wherein the guide groove is fixedly connected to the fixing plate and is inclined.
Furthermore, the device also comprises a PLC controller, wherein the PLC controller is respectively electrically connected with the first driving piece, the second driving piece and the trigger piece through wires.
(III) advantageous effects
The utility model has the beneficial effects that: when needs knead tealeaves in the in-service production use, can throw into tealeaves and knead inside the bucket, the first driving piece of operation makes first driving piece pass through crank mechanism and drives to knead the bucket and move on kneading the dish afterwards, and drive the screw rod through the second driving piece and rotate, it meshes and drives the gland through pressure feedback subassembly with the screw rod mutually to push down an internal surface, reduce the pressure of gland through pressure feedback subassembly simultaneously, and control the second driving piece when pressure is too big and slow down, can control the gland to tealeaves extruded dynamics from this, prevent tealeaves damage when kneading seriously, avoid tealeaves quality to reduce.
Drawings
FIG. 1 is a schematic view of the whole structure of an embodiment of the tea rolling machine capable of automatically adjusting rolling pressure according to the present invention;
FIG. 2 is a bottom view of the whole structure of the tea rolling machine of the present invention capable of automatically adjusting the rolling pressure;
FIG. 3 is a front view showing the overall structure of an embodiment of the tea twisting machine of the present invention capable of automatically adjusting twisting pressure;
FIG. 4 is a side view showing the overall structure of an embodiment of the tea twisting machine of the present invention capable of automatically adjusting twisting pressure;
FIG. 5 is a top view of the whole structure of the embodiment of the tea twisting machine capable of automatically adjusting twisting pressure according to the present invention;
FIG. 6 is a schematic structural view of a pressure feedback assembly of an embodiment of the tea rolling machine capable of automatically adjusting the rolling pressure according to the present invention;
[ description of reference ]
1-a second driving piece, 2-a portal frame, 3-a gland, 4-a twisting barrel, 5-a hoop, 6-a rotating piece, 7-a supporting leg, 8-a guide groove, 9-a first extending part, 10-a second extending part, 11-a pressure feedback component, 12-a pressing piece, 13-a sliding rod, 14-a bulge, 15-a twisting disc, 16-a screw rod, 17-a discharging cover, 18-a fixing plate, 19-a first driving piece, 20-a linear driving piece, 1101-a second connecting sleeve, 1102-a first connecting sleeve, 1103-a spring and 1104-a triggering piece.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 6, the tea leaf rolling machine capable of automatically adjusting rolling pressure according to the present invention includes a rolling disc 15, a rolling mechanism and a pressing component, wherein the rolling disc 15 is connected to the rolling mechanism, and the rolling mechanism is connected to the pressing component;
the twisting mechanism comprises a first driving part 19, a crank mechanism and a twisting barrel 4, a first extending part 9 is arranged on the twisting disc 15, the twisting disc 15 is connected with the crank mechanism through the first extending part 9, the first driving part 19 is in driving connection with the crank mechanism, and the crank mechanism is connected with the twisting barrel 4;
the push down the subassembly and include second driving piece 1, screw rod 16, portal frame 2, push down 12, pressure feedback subassembly 11 and gland 3, portal frame 2 install in on the crank mechanism, the one end and the portal frame 2 of screw rod 16 rotatable coupling, second driving piece 1 with the screw rod 16 drive is connected, push down 12 middle part cover and locate screw rod 16 surface, push down 12 one side and pass through pressure feedback subassembly 11 with gland 3 is connected, gland 3 with it is located same axle center to knead bucket 4.
The working principle of the utility model is as follows: when tea needs to be kneaded in the actual production and use process, tea can be thrown into the kneading barrel 4, then the first driving piece 19 is operated to enable the first driving piece 19 to drive the kneading barrel 4 to operate on the kneading disc 15 through the crank mechanism, the screw 16 is driven to rotate through the second driving piece 1, the inner surface of the lower pressing piece 12 is meshed with the screw 16, the pressure feedback assembly 11 drives the gland 3 to descend, meanwhile, the pressure of the gland 3 is reduced through the pressure feedback assembly 11, and the second driving piece 1 is controlled to decelerate when the pressure is too large.
Further, a threaded hole is formed in the middle of the lower pressing member 12, and the lower pressing member 12 is engaged with the screw 16 through the threaded hole.
As can be seen from the above description, the screw 16 is better driven to move the lower pressing member 12 through the threaded hole.
Further, another side fixedly connected with slide bar 13 of pushing down 12, be provided with the slide opening on the portal frame 2, slide bar 13 wears to locate inside the slide opening and adopt slidable connection.
As can be seen from the above description, it is advantageous to further stabilize the lower press 12 while moving, while preventing the lower press 12 from rotating along with the screw 16.
Further, the pressure feedback assembly 11 includes a first connection sleeve 1102, a second connection sleeve 1101, a spring 1103 and a trigger 1104, one end of the first connection sleeve 1102 is fixedly connected to the gland 3, the spring 1103 and the trigger 1104 are disposed inside the first connection sleeve 1102, one end of the second connection sleeve 1101 is disposed inside the other end of the first connection sleeve 1102, and the other end of the second connection sleeve 1101 is connected to the lower press 12.
As can be seen from the above description, it is advantageous that when the lower pressing member 12 presses the gland 3, the pressure can be reduced by the spring 1103 in the first connecting sleeve 1102, and when the pressure is too high, the two triggering members 1104 contact and transmit a signal to the second driving member 1 to control the second driving member 1 to reduce the rotation speed or stop the operation.
Further, crank mechanism is including embracing ring 5, second extension 10 and dwang 6, embrace 5 covers of encircling and locate rub bucket 4 outside, it is provided with a plurality of to embrace 5 surfaces of encircling second extension 10, one second extension 10 is through one dwang 6 and one first extension 9 is connected, first driving piece 19 and one dwang 6 drive connection.
As can be seen from the above description, it is advantageous that the first driving member 19 drives one end of the rotating rod 6 to rotate through the first extending portion 9, and then the other end of the rotating rod 6 drives the clasping ring 5 to swing through the second extending portion 10.
Further, the diameter of the pressing cover 3 is smaller than the diameter of the inner surface of the twisting barrel 4.
As can be seen from the above description, better access of the cover 3 to the inside of the kneading tub 4 is facilitated.
Further, the upper surface of the kneading disc 15 is provided with a protrusion 14.
As can be seen from the above description, a better twisting of the tea leaves by the projections 14 on the twisting disk 15 is facilitated.
Further, the device also comprises a discharging mechanism, and the discharging mechanism is connected with the kneading and twisting disc 15; the discharging mechanism comprises a discharging cover 17, a fixing plate 18 and a linear driving piece 20, a discharging hole is formed in the circle center of the kneading disc 15, the discharging cover 17 is hinged to the discharging hole, the fixing plate 18 is arranged on one side of the discharging hole, one end of the linear driving piece 20 is rotatably connected with the fixing plate 18, and the other end of the linear driving piece 20 is rotatably connected with the discharging cover 17.
As can be seen from the above description, it is advantageous to operate the linear driving member 20 during the rolling process, so that the linear driving member 20 drives the discharging cover 17 to rotate and open, and discharge the rolled tea leaves through the discharging hole, and then the discharging cover 17 is rotated and closed by the linear driving member 20, thereby facilitating better discharging of the tea leaves.
Furthermore, the fixing plate further comprises a guide groove 8, the guide groove 8 is fixedly connected to the fixing plate 18, and the guide groove 8 is inclined.
As can be seen from the above description, the guiding groove 8 is beneficial to receive the tea leaves discharged from the discharging hole.
Further, the device further comprises a PLC controller, and the PLC controller is electrically connected with the first driving member 19, the second driving member 1 and the triggering member 1104 through wires.
From the above description, it is convenient for the user to control the whole device more conveniently, and to control the second driving member 1 to run down or stop running after receiving the signal sent by the triggering member 1104.
Example one
Referring to fig. 1 to 6, a tea leaf rolling machine capable of automatically adjusting rolling pressure comprises a rolling disc 15, a rolling mechanism and a pressing component, wherein the rolling disc 15 is connected with the rolling mechanism, and the rolling mechanism is connected with the pressing component;
the twisting mechanism comprises a first driving part 19, a crank mechanism and a twisting barrel 4, a first extending part 9 is arranged on the twisting disc 15, the twisting disc 15 is in an integrated structure and is connected with the crank mechanism through the first extending part 9, the first driving part 19 is in driving connection with the crank mechanism, and the crank mechanism is connected with the twisting barrel 4;
the pressing component comprises a second driving part 1, a screw 16, a portal frame 2, a pressing part 12, a pressure feedback component 11 and a gland 3, the portal frame 2 is mounted on the crank mechanism through bolts, one end of the screw 16 is rotatably connected with the portal frame 2 through a bearing, the second driving part 1 is in driving connection with the screw 16, the middle part of the pressing part 12 is sleeved on the outer surface of the screw 16, one surface of the pressing part 12 is connected with the gland 3 through the pressure feedback component 11, and the gland 3 and the kneading barrel 4 are located on the same axis;
a through hole is formed in the gland 3, the diameter of the through hole is larger than that of the screw 16, and the screw 16 penetrates through the through hole;
the first driving piece 19 and the second driving piece 1 are both speed reducing motors;
a threaded hole is formed in the middle of the lower pressing piece 12, and the lower pressing piece 12 is meshed with the screw 16 through the threaded hole;
the other side of the lower pressing piece 12 is fixedly connected with a sliding rod 13 and welded, a sliding hole is formed in the portal frame 2, and the sliding rod 13 penetrates through the inside of the sliding hole and is connected in a sliding manner;
the pressure feedback assembly 11 comprises a first connecting sleeve 1102, a second connecting sleeve 1101, a spring 1103 and a trigger 1104, wherein one end of the first connecting sleeve 1102 is fixedly connected with the gland 3 and welded, the spring 1103 and the trigger 1104 are arranged inside the first connecting sleeve 1102, one end of the second connecting sleeve 1101 is arranged inside the other end of the first connecting sleeve 1102, and the other end of the second connecting sleeve 1101 is connected with the lower press 12 and welded;
the trigger 1104 is a contact switch;
the crank mechanism comprises a hoop 5, second extending parts 10 and a rotating rod 6, the hoop 5 is sleeved outside the kneading barrel 4 and welded, the outer surface of the hoop 5 is provided with a plurality of second extending parts 10 which are integrated, one second extending part 10 is connected with one first extending part 9 through one rotating rod 6, and the first driving part 19 is in driving connection with one rotating rod 6;
the number of the rotating rods 6, the first extending parts 9 and the second extending parts 10 is 3;
the diameter of the gland 3 is smaller than the diameter of the inner surface of the twisting barrel 4;
the upper surface of the twisting disc 15 is provided with a bulge 14 and welded;
the lower surface of the kneading and twisting disc 15 is welded with a supporting leg 7;
the device also comprises a discharging mechanism, and the discharging mechanism is connected with the kneading and twisting disc 15; the discharging mechanism comprises a discharging cover 17, a fixing plate 18 and a linear driving part 20, a discharging hole is formed in the circle center of the kneading disc 15, the discharging cover 17 is hinged with the discharging hole, the fixing plate 18 is arranged on one side of the discharging hole and welded, one end of the linear driving part 20 is rotatably connected with the fixing plate 18, and the other end of the linear driving part 20 is rotatably connected with the discharging cover 17;
the linear driving part 20 is a telescopic cylinder;
the fixing plate is characterized by further comprising a guide groove 8, wherein the guide groove 8 is fixedly connected to the fixing plate 18 and welded, and the guide groove 8 is inclined;
the device further comprises a PLC controller which is electrically connected with the first driving piece 19, the second driving piece 1 and the trigger piece 1104 through wires respectively;
the PLC controller is of a DATA-7311 type.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the contents of the present specification and the drawings, or applied to the related technical fields directly or indirectly, are included in the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a but machine is kneaded to automatically regulated tealeaves of rolling pressure which characterized in that: the rolling machine comprises a rolling disc, a rolling mechanism and a pressing component, wherein the rolling disc is connected with the rolling mechanism, and the rolling mechanism is connected with the pressing component;
the twisting mechanism comprises a first driving piece, a crank mechanism and a twisting barrel, a first extending part is arranged on the twisting disc, the twisting disc is connected with the crank mechanism through the first extending part, the first driving piece is in driving connection with the crank mechanism, and the crank mechanism is connected with the twisting barrel;
the lower pressing component comprises a second driving part, a screw rod, a portal frame, a lower pressing part, a pressure feedback component and a gland, the portal frame is installed on the crank mechanism, one end of the screw rod is rotatably connected with the portal frame, the second driving part is connected with the screw rod in a driving mode, the middle of the lower pressing part is sleeved on the outer surface of the screw rod, one side of the lower pressing part is connected with the gland through the pressure feedback component, and the gland is located on the same axis with the twisting barrel.
2. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the middle part of the lower pressing piece is provided with a threaded hole, and the lower pressing piece is meshed with the screw rod through the threaded hole.
3. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the other side fixedly connected with slide bar of pushing down the piece, be provided with the slide opening on the portal frame, the slide bar wears to locate inside the slide opening and adopt slidable connection.
4. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the pressure feedback subassembly includes first adapter sleeve, second adapter sleeve, spring and trigger piece, the one end of first adapter sleeve with gland fixed connection, first adapter sleeve is inside to be provided with the spring with trigger piece, the one end of second adapter sleeve set up in the inside of the first adapter sleeve other end, the other end of second adapter sleeve with it is connected to push down the piece.
5. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: crank mechanism is including embracing ring, second extension and dwang, it locates to embrace the ring cover knead the bucket outside, it is provided with a plurality of to embrace the ring surface the second extension, one the second extension is through one the dwang is connected with one first extension, first driving piece and one the dwang drive is connected.
6. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the diameter of the gland is smaller than the diameter of the inner surface of the twisting barrel.
7. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the upper surface of the twisting disc is provided with a bulge.
8. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 1, wherein: the rolling device also comprises a discharging mechanism, and the discharging mechanism is connected with the rolling disc; arrange material mechanism and include row material lid, fixed plate and linear driving piece, it is provided with the relief hole to rub dish centre of a circle department, row material lid with the relief hole is articulated mutually, one side of relief hole is provided with the fixed plate, linear driving piece's one end with fixed plate rotatable coupling, linear driving piece's the other end with arrange material lid rotatable coupling.
9. The tea twisting machine capable of automatically adjusting twisting pressure as set forth in claim 8, wherein: the fixing plate is fixedly connected with the guide groove, and the guide groove is inclined.
10. The tea twisting machine capable of automatically adjusting twisting pressure according to claim 4, wherein: the PLC controller is respectively electrically connected with the first driving piece, the second driving piece and the trigger piece through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359377.4U CN216164930U (en) | 2021-09-28 | 2021-09-28 | Tea rolling machine capable of automatically adjusting rolling pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359377.4U CN216164930U (en) | 2021-09-28 | 2021-09-28 | Tea rolling machine capable of automatically adjusting rolling pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216164930U true CN216164930U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122359377.4U Active CN216164930U (en) | 2021-09-28 | 2021-09-28 | Tea rolling machine capable of automatically adjusting rolling pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216164930U (en) |
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2021
- 2021-09-28 CN CN202122359377.4U patent/CN216164930U/en active Active
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