Temperature regulator of tea processing equipment

Abstract

The utility model relates to the technical field of tea processing equipment, in particular to a temperature regulator of tea processing equipment, which comprises a main box body, a plurality of regularly arranged electric heating sheets are arranged side by side below a spreading plate in the main box body, and a control box is slidably connected with a telescopic device through a T-shaped chute formed in the inner bottom wall of the control box. A control panel is hinged to the end of the side, close to the opening of the control box, of the telescopic device, and a telescopic button set, a temperature button set, an inclination button set and an electric power adjusting knob are arranged on the control panel and located below the temperature display screen side by side. A temperature regulator of the tea leaf processing equipment controls the working number of electric heating pieces through a temperature button set, an electric power adjusting knob adjusts the working power of the electric heating pieces so as to carefully control the equipment temperature, meanwhile, a first lead screw, a T-shaped sliding block and an extension plate arranged in a telescopic device can stretch out a control panel to be far away from the processing equipment in the using process, and the equipment temperature is controlled; and element damage caused by too high temperature is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing equipment, in particular to a temperature regulator for tea processing equipment. Background Art

[0002] The tea processing process requires steps such as killing green tea, rolling, and drying. Killing green tea is to quickly stop the fermentation process of tea through high temperature treatment to maintain the green color and original flavor of tea. Rolling is to destroy the cell walls of tea cells, promote internal chemical changes of tea, and improve the aroma and taste of tea. Drying is to remove excess water from tea, stabilize its tissue structure and slow down the oxidation reaction. During the frying process, the frying process of tea also includes steps such as the second green pot and the cooked pot. The second green pot mainly plays the role of continuing killing green tea and preliminary rolling, while the cooked pot is mainly used to further refine the tea leaves. During the entire processing process, the temperature needs to be carefully adjusted.

[0003] The utility model patent with authorization announcement number CN212842664U discloses a tea drying device with temperature regulation function, including a drying box main body, a vacuum pump is installed on one side of the top of the drying box main body, a feed port is opened on the other side of the top of the drying box main body, a driving motor is fixedly installed on the top of the drying box main body between the feed port and the vacuum pump, one end of the vacuum pump is threadedly connected to an exhaust pipe, and the exhaust pipe extends to the interior of the drying box main body at one end away from the vacuum pump.

[0004] Although this technical solution is provided with a fixing mechanism, and the stirring shaft is driven by a driving motor to rotate, so that the stirring blades can stir the tea leaves inside the drying box body evenly, and then the electric heating wire is energized with the power supply through the wire, so that the electric heating wire is heated and transferred to the tea leaves to be dried, and the electric heating wire rotates and stirs with the stirring blades, so that the tea leaves can absorb heat evenly, thereby greatly improving the drying efficiency; but the temperature regulation under this technical solution is not detailed enough, and the temperature cannot be effectively adjusted. At the same time, the controller is close to the machine body, and the high temperature of the machine body causes damage to the panel components, and the control panel angle cannot be adjusted. In view of this, we propose a temperature regulator for tea processing equipment. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a temperature regulator for tea processing equipment.

[0006] In the first aspect, the present application provides a temperature regulator for tea processing equipment, comprising a main box body, a spreading plate is provided on the top of the main box body, a number of regularly arranged electric heating plates are arranged side by side inside the main box body below the spreading plate, a control box is provided on the outer wall of one side of the main box body, the control box is slidably connected to a telescopic device through a T-shaped slide groove provided on the inner bottom wall thereof, a control panel is hingedly connected to one end of the telescopic device near the opening of the control box, a tilting device is provided between the back of the control panel and the top surface of the telescopic device, a temperature display screen for displaying the temperature inside the box is embedded on the front of the control panel, a telescopic button group, a temperature button group, a tilting button group and an electric power adjustment knob are arranged side by side on the control panel below the temperature display screen, the telescopic button group is provided with buttons that are equal in number to the electric heating plates and are electrically connected one-to-one, and the electric power adjustment knob can adjust the heating power of the electric heating plates;

[0007] The telescopic device comprises a T-shaped slider which slides in the T-shaped slide groove and matches the size thereof, an extension plate is welded and fixed to the top surface of the T-shaped slider, and a first hinge seat for hinged connection with the control panel is provided at one end of the extension plate away from the T-shaped slider;

[0008] The tilting device includes two support columns symmetrically welded and fixed to the top surface of the extension plate, a second screw rod is rotatably connected between the two support columns, a threaded block is threadedly connected to the outer side of the second screw rod, the threaded block is hinged to the support rod through a second hinge seat provided on the top surface of the threaded block, and one end of the support rod away from the threaded block is hinged to the back of the control panel.

[0009] According to the technical solution provided in the embodiment of the present application, foot posts are provided at the four corners of the bottom surface of the main box body, one end of the control box is open and a box door is hinged at the opening through a hinge, a box lock is installed on the side of the box door away from the hinged end, and a handle is welded and fixed on the outer side of the box door close to the box lock.

[0010] According to the technical solution provided in the embodiment of the present application, a first screw rod is rotatably connected inside the T-shaped slide groove, a threaded hole compatible with the first screw rod is opened in the middle of the T-shaped slide block, a first motor is installed on the outer wall of the control box, and the output shaft of the first motor passes through the side wall of the control box and is coaxially connected to the first screw rod.

[0011] According to the technical solution provided in the embodiment of the present application, a second motor is installed on the top surface of the extension plate near one of the support columns, and the output shaft of the second motor is coaxially connected to the second screw rod.

[0012] According to the technical solution provided in the embodiment of the present application, second hinge blocks are integrally formed at both ends of the support rod, and the second hinge block close to the threaded block is hinged to the second hinge seat through a hinge column.

[0013] According to the technical solution provided in the embodiment of the present application, a temperature sensor is installed in the main box, the temperature display screen is connected to the temperature sensor signal through a signal line, the telescopic button group is connected to the first motor signal through a signal line, and the tilt button group is connected to the second motor signal through a signal line.

[0014] According to the technical solution provided in the embodiment of the present application, a first hinge block for adapting to the first hinge seat is welded and fixed to the bottom end of the back side of the control panel, and the first hinge seat and the first hinge block are hinged through the hinge column. A third hinge seat is welded and fixed to the top end of the back side of the control panel, and the second hinge block close to the control panel is hinged to the third hinge seat through the hinge column.

[0015] In summary, the technical solution specifically discloses a temperature regulator for tea processing equipment, which includes a main box body, a spreading plate is provided on the top of the main box body, a number of regularly arranged electric heating plates are arranged side by side inside the main box body below the spreading plate, the control box is slidably connected to a telescopic device through a T-shaped slide groove provided on its inner bottom wall, a control panel is hingedly connected to one end of the telescopic device near the opening of the control box, a tilting device is provided between the back of the control panel and the top surface of the telescopic device, a temperature display screen for displaying the temperature inside the box is embedded on the front of the control panel, and a telescopic button group, a temperature button group, and a temperature control panel are arranged side by side below the display screen on the control panel. The tilt button group and the electric power adjustment knob, the telescopic button group is provided with buttons which are equal in number to the electric heating plates and electrically connected one-to-one, and the electric power adjustment knob can adjust the heating power of the electric heating plates; the working number of the electric heating plates is controlled by the temperature button group, and the electric power adjustment knob adjusts the working power of the electric heating plates to finely control the temperature of the equipment. At the same time, the first screw rod, T-shaped slider and extension plate provided in the telescopic device can extend the control panel when in use, so as to keep it away from the processing equipment to avoid damage to the components due to excessive temperature; the second screw rod, threaded block and support rod are provided in the tilting device to adjust the tilt angle of the control panel, so as to facilitate viewing and operation of the control panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 It is one of the overall structural schematic diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is an exploded view of a local structure in the utility model;

[0020] Figure 4 It is a cross-sectional view of the control box structure in the utility model;

[0021] Figure 5 It is an exploded diagram of the telescopic device structure in the utility model;

[0022] Figure 6 It is an exploded view of the tilting device structure in the utility model;

[0023] Figure 7 It is a schematic diagram of the back structure of the control panel in the utility model.

[0024] In the figure:

[0025] 1. Main box; 11. Legs;

[0026] 2. Spread the board;

[0027] 3. Electric heating plate;

[0028] 4. Control box; 41. Box door; 411. Handle; 412. Box lock; 42. T-shaped slide;

[0029] 5. telescopic device; 51. T-shaped slider; 511. threaded hole; 52. extension plate; 521. first hinge seat; 53. first screw rod; 54. first motor;

[0030] 6. tilting device; 61. support column; 62. second screw rod; 63. threaded block; 631. second hinge seat; 64. support rod; 641. second hinge block; 65. second motor;

[0031] 7. Control panel; 71. Temperature display screen; 72. Telescopic button group; 73. Temperature button group; 74. Tilt button group; 75. Electric power adjustment knob; 76. First hinge block; 77. Third hinge seat;

[0032] 8. Articulated column;

[0033] 9. Temperature sensor. DETAILED DESCRIPTION

[0034] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0036] See also Figure 1-Figure 7 , a temperature regulator for tea processing equipment, comprising a main box body 1, a spreading plate 2 is provided at the top of the main box body 1, a number of regularly arranged electric heating plates 3 are arranged side by side under the spreading plate 2 inside the main box body 1, a control box 4 is provided on the outer wall of one side of the main box body 1, the control box 4 is slidably connected with a telescopic device 5 through a T-shaped slide groove 42 provided on the inner bottom wall thereof, a control panel 7 is hingedly connected to one end of the telescopic device 5 near the opening of the control box 4, a tilting device 6 is provided between the back of the control panel 7 and the top surface of the telescopic device 5, a temperature display screen 71 for displaying the temperature in the box is embedded on the front of the control panel 7, a telescopic button group 72, a temperature button group 73, a tilting button group 74 and an electric power adjustment knob 75 are arranged side by side under the temperature display screen 71 on the control panel 7, the telescopic button group 72 is provided with buttons which are equal in number to the electric heating plates 3 and are electrically connected one by one, and the electric power adjustment knob 75 can adjust the heating power of the electric heating plates 3;

[0037] The telescopic device 5 includes a T-shaped slider 51 which slides in the T-shaped slide groove 42 and matches the size thereof. An extension plate 52 is welded and fixed to the top surface of the T-shaped slider 51. The end of the extension plate 52 away from the T-shaped slider 51 is provided with a first hinge seat 521 for hinged connection with the control panel 7.

[0038] The tilting device 6 includes two support columns 61 symmetrically welded and fixed to the top surface of the extension plate 52, a second screw rod 62 is rotatably connected between the two support columns 61, a threaded block 63 is threadedly connected to the outer side of the second screw rod 62, the threaded block 63 is hinged to a support rod 64 through a second hinge seat 631 provided on the top surface thereof, and one end of the support rod 64 away from the threaded block 63 is hinged to the back of the control panel 7.

[0039] In this embodiment, feet 11 are provided at the four corners of the bottom surface of the main box body 1, one end of the control box 4 is open and a box door 41 is hinged at the opening through a hinge, a box lock 412 is installed on the side of the box door 41 away from the hinged end, and a handle 411 is welded and fixed on the outer side of the box door 41 close to the box lock 412; the design of the box door 41 and the box lock 412 protects the control panel 7, and the handle 411 facilitates opening the box door 41.

[0040] Furthermore, a first screw rod 53 is rotatably connected inside the T-shaped slide groove 42, a threaded hole 511 adapted to the first screw rod 53 is opened in the middle of the T-shaped slider 51, a first motor 54 is installed on the outer wall of the control box 4, and the output shaft of the first motor 54 passes through the side wall of the control box 4 and is coaxially connected to the first screw rod 53; the first motor 54 rotates forward and reversely, driving the first screw rod 53 to rotate reciprocatingly, thereby causing the T-shaped slider 51 to slide back and forth along the T-shaped slide groove 42.

[0041] Secondly, a second motor 65 is installed on the top surface of the extension plate 52 near one of the support columns 61, and the output shaft of the second motor 65 is coaxially connected to the second screw rod 62; the second motor 65 rotates forward and reverse, driving the second screw rod 62 to rotate reciprocatingly, thereby causing the threaded block 63 to slide back and forth along the second screw rod 62.

[0042] Furthermore, second hinge blocks 641 are integrally formed at both ends of the support rod 64, and the second hinge block 641 close to the threaded block 63 is hinged to the second hinge seat 631 through the hinge column 8; the support rod 64 is hinged to the threaded block 63, so that the threaded block 63 slides back and forth, driving the angle between the support rod 64 and the horizontal plane to change.

[0043] Secondly, a temperature sensor 9 is installed in the main box body 1, the temperature display screen 71 is connected to the temperature sensor 9 through a signal line, the telescopic button group 72 is connected to the first motor 54 through a signal line, and the tilt button group 74 is connected to the second motor 65 through a signal line; the telescopic button group 72 controls the forward and reverse rotation of the first motor 54, the tilt button group 74 controls the forward and reverse rotation of the second motor 65, and the temperature display screen 71 finely adjusts the temperature of the processing equipment.

[0044] Furthermore, a first hinge block 76 for matching with the first hinge seat 521 is welded and fixed at the bottom end of the back side of the control panel 7, and the first hinge seat 521 and the first hinge block 76 are hinged via the hinge column 8. A third hinge seat 77 is welded and fixed at the top end of the back side of the control panel 7, and a second hinge block 641 close to one side of the control panel 7 is hinged to the third hinge seat 77 via the hinge column 8; the control panel 7 is hinged to the extension plate 52 and the support rod 64, so that the control panel 7 tilts as the angle between the support rod 64 and the horizontal plane changes.

[0045] Working principle: When the temperature regulator of the tea processing equipment of the utility model is in use, the user first spreads the tea leaves on the spreading plate 2, unlocks the box lock 412, opens the box door 41 through the handle 411, and then controls the first motor 54 to rotate forward through the telescopic button group 72, drives the first screw rod 53 to rotate, so that the T-shaped slider 51 slides along the T-shaped slide groove 42, and the control panel 7 extends outward, and controls the second motor 65 to rotate forward and reverse through the tilt button group 74, drives the second screw rod 62 to rotate forward and reverse, so that the threaded block 63 slides back and forth along the second screw rod 62, and then changes the angle between the support rod 64 and the horizontal plane, adjusts the inclination angle of the control panel 7, controls the working quantity of the electric heating plate 3 through the temperature button group 73, and adjusts the working power of the electric heating plate 3 through the electric power adjustment knob 75 to adjust the internal temperature of the main box body 1. After the processing is completed, the first motor 54 is controlled to reverse, drives the first screw rod 53 to rotate in the opposite direction, and retracts the control panel 7 into the control box 4.

[0046] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features disclosed in the present application but not limited to those with similar functions.

Claims

1. A temperature regulator for tea processing equipment, comprising a main housing (1), characterized in that: A spreading plate (2) is provided at the top of the main box (1), and a plurality of regularly arranged electric heating plates (3) are arranged side by side below the spreading plate (2) inside the main box (1). A control box (4) is provided on the outer wall of one side of the main box (1), and the control box (4) is slidably connected to a telescopic device (5) through a T-shaped slide groove (42) provided on the inner bottom wall thereof. A control panel (7) is hingedly connected to one end of the telescopic device (5) near the opening of the control box (4), and a space between the back of the control panel (7) and the top surface of the telescopic device (5) is provided. A tilting device (6) is provided, a temperature display screen (71) for displaying the temperature in the box is embedded on the front of the control panel (7), a telescopic button group (72), a temperature button group (73), a tilting button group (74) and an electric power adjustment knob (75) are arranged side by side below the temperature display screen (71) on the control panel (7), the telescopic button group (72) is provided with buttons that are equal in number to the number of the electric heating plates (3) and are electrically connected one-to-one, and the electric power adjustment knob (75) can adjust the heating power of the electric heating plates (3); The telescopic device (5) comprises a T-shaped slider (51) which slides in the T-shaped slide groove (42) and matches the size thereof, an extension plate (52) is welded and fixed to the top surface of the T-shaped slider (51), and a first hinge seat (521) for being hinged to the control panel (7) is provided at an end of one side of the extension plate (52) away from the T-shaped slider (51); The tilting device (6) comprises two support columns (61) symmetrically welded and fixed to the top surface of the extension plate (52); a second screw rod (62) is rotatably connected between the two support columns (61); a threaded block (63) is threadedly connected to the outer side of the second screw rod (62); the threaded block (63) is hingedly connected to a support rod (64) via a second hinge seat (631) provided on the top surface of the threaded block (63); and one end of the support rod (64) away from the threaded block (63) is hingedly connected to the back side of the control panel (7).

2. The temperature regulator of tea processing equipment according to claim 1, characterized in that: The main box body (1) is provided with foot posts (11) at the four corners of the bottom surface; the control box (4) is open at one end and is hinged with a box door (41) at the opening via a hinge; a box lock (412) is installed on the side of the box door (41) away from the hinged end; and a handle (411) is welded and fixed on the side of the outer side of the box door (41) close to the box lock (412).

3. The temperature regulator of tea processing equipment according to claim 1, characterized in that: A first screw rod (53) is rotatably connected inside the T-shaped slide groove (42), a threaded hole (511) adapted to the first screw rod (53) is opened in the middle of the T-shaped slide block (51), a first motor (54) is installed on the outer wall of the control box (4), and an output shaft of the first motor (54) passes through the side wall of the control box (4) and is coaxially connected to the first screw rod (53).

4. The temperature regulator of tea processing equipment according to claim 3, characterized in that: A second motor (65) is installed on the top surface of the extension plate (52) at a position close to one of the support columns (61), and an output shaft of the second motor (65) is coaxially connected to the second screw rod (62).

5. The temperature regulator of tea processing equipment according to claim 1, characterized in that: The two ends of the support rod (64) are integrally formed with a second hinge block (641), and the second hinge block (641) close to the side of the threaded block (63) is hinged to the second hinge seat (631) via a hinge column (8).

6. The temperature regulator of tea processing equipment according to claim 4, characterized in that: A temperature sensor (9) is installed in the main box (1); the temperature display screen (71) is connected to the temperature sensor (9) via a signal line; the telescopic button group (72) is connected to the first motor (54) via a signal line; and the tilt button group (74) is connected to the second motor (65) via a signal line.

7. The temperature regulator of tea processing equipment according to claim 5, characterized in that: A first hinge block (76) adapted to match the first hinge seat (521) is welded and fixed at the bottom end of the back side of the control panel (7); the first hinge seat (521) and the first hinge block (76) are hingedly connected via the hinge column (8); a third hinge seat (77) is welded and fixed at the top end of the back side of the control panel (7); the second hinge block (641) on the side close to the control panel (7) is hingedly connected to the third hinge seat (77) via the hinge column (8).

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