Heat preservation door structure of tea frying machine

Abstract

The utility model provides a heat preservation door structure of a tea frying machine, and relates to the field of tea machines, the heat preservation door structure of the tea frying machine comprises a cover shell installed on the tea frying machine, an installation frame installed at a tea leaf feeding port of the cover shell and a door body arranged on the installation frame, the bottom surface of the door body is fixedly connected with an installation plate, and a sliding block is installed at the bottom end of the installation plate. A sliding groove is fixedly connected to the bottom of the mounting frame, the sliding block is arranged in the sliding groove in a sliding fit mode, a driving shaft is arranged below the mounting frame, a connecting rod is fixedly connected to the driving shaft, and the end, away from the driving shaft, of the connecting rod is rotationally connected with the mounting plate. According to the heat preservation door structure of the tea frying machine, through the arrangement of the door body, in the tea frying process, the door body is matched in the mounting frame, so that the tea leaf feeding opening is completely sealed, hot air is effectively prevented from being dissipated from the tea leaf feeding opening in the tea leaf processing process, heat preservation is effectively conducted on the interior of the tea frying machine, energy waste is prevented, and the service life of the tea frying machine is prolonged. And the tea making efficiency and the tea quality are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of tea machines, in particular to a heat preservation door structure of a tea frying machine. Background Technique

[0002] The tea frying machine is an important device in the tea processing process, mainly used for processing tea by using heat to improve the flavor and quality of tea. The working principle of the tea frying machine is mainly based on conduction heating. Conduction heating transfers heat to the tea and the stirrer through the heating plate, so that the tea is evenly heated.

[0003] However, during the tea frying process of the existing tea frying machine, the heat inside the pot body will be dissipated from the tea feeding port together with the steam, which not only causes a certain amount of energy waste, but also affects the tea making efficiency and the quality of tea. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a heat preservation door structure of a tea frying machine, which solves the problems raised in the above background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions: A heat preservation door structure of a tea frying machine includes a housing installed on the tea machine, an installation frame installed at the tea feeding port of the housing, and a door body arranged on the installation frame. The bottom surface of the door body is fixedly connected with an installation plate, a sliding block is installed at the bottom end of the installation plate, a sliding groove is fixedly connected to the bottom of the installation frame, and the sliding block is slidably matched in the sliding groove. A driving shaft is arranged below the installation frame, a connecting rod is fixedly connected to the driving shaft, and one end of the connecting rod away from the driving shaft is rotatably connected to the installation plate. When the driving shaft rotates, the connecting rod drives the door body to open and close.

[0008] Preferably, first mounting seats and second mounting seats are respectively arranged at both ends of the driving shaft, and the first mounting seat and the second mounting seat are fixedly connected with the housing.

[0009] Preferably, the rotational connection between the connecting rod and the installation plate is arranged in the middle of the installation plate.

[0010] Preferably, it further includes a driving mechanism for driving the driving shaft to rotate. The driving mechanism includes a driving motor, a driving wheel, a driven wheel, and a transmission belt. The driving wheel is fixedly connected to the output end of the driving motor, the driven wheel is fixedly connected to the driving shaft, and the driving wheel and the driven wheel are connected by the transmission belt.

[0011] Preferably, a third mounting seat is fixedly connected to the outside of the driving motor, and the third mounting seat is fixedly connected to the housing.

[0012] Preferably, the driven wheel is arranged in the first mounting seat, and the driving motor is arranged at the rear side of the first mounting seat.

[0013] Preferably, the door body is made of heat-insulating material.

[0014] (III) Beneficial effects

[0015] The utility model provides a heat preservation door structure for a tea frying machine, which has the following beneficial effects:

[0016] 1. For the heat preservation door structure of the tea frying machine, during the tea frying process, the door body is fitted in the installation frame, so as to completely seal the tea feeding port, effectively prevent the hot air from escaping from the tea feeding port during the tea processing, effectively keep the inside of the tea machine warm, prevent energy waste, and ensure the tea making efficiency and the quality of tea.

[0017] 2. For the heat preservation door structure of the tea frying machine, when the tea feeding port needs to be opened, the driving motor is started. The driving motor drives the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the transmission belt. The driven wheel drives the driving shaft to rotate. The driving shaft drives the outer end of the connecting rod to lift upward, so that one end of the door body is lifted. At the same time, because the other end is fitted in the sliding groove through the sliding block, a slope will be formed on the door body while opening the feeding port. At this time, the door body can also play a role in guiding the tea to fall from the feeding port into the pot body, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the utility model;

[0019] Figure 2 is a schematic internal structural diagram of the housing of the utility model;

[0020] Figure 3 is a schematic structural diagram of the driving mechanism of the utility model;

[0021] Figure 4 is the utility model Figure 2 enlarged view of the structure at A in.

[0022] In the figure: 1 housing, 2 installation frame, 3 door body, 4 first mounting seat, 5 second mounting seat, 6 driving shaft, 7 sliding groove, 8 sliding block, 9 mounting plate, 10 connecting rod, 11 third mounting seat, 1 connecting rod, 12 driving motor, 13 driving wheel, 14 driven wheel, 15 transmission belt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0024] The present invention provides a tea frying machine heat preservation door structure. Figures 1-4 As shown, it includes a cover shell 1 installed on the tea machine, a mounting frame 2 installed at the tea feed port of the cover shell 1, a door body 3 arranged on the mounting frame 2, the bottom surface of the door body 3 is fixedly connected with a mounting plate 9, the bottom end of the mounting plate 9 is installed with a sliding block 8, the bottom of the mounting frame 2 is fixedly connected with a slide groove 7, the sliding block 8 slides in the slide groove 7, a drive shaft 6 is provided below the mounting frame 2, the drive shaft 6 is fixedly connected with a connecting rod 10, the end of the connecting rod 10 away from the drive shaft 6 is rotatably connected to the mounting plate 9, and when the drive shaft 6 rotates, the connecting rod 10 drives the door body 3 to open and close.

[0025] Through the setting of the door body 3, during the tea frying process, the door body 3 is fitted into the installation frame 2, thereby completely closing the tea feed port, effectively preventing the heat from being emitted from the tea feed port during the tea processing process, effectively insulating the inside of the tea machine, preventing energy waste, and ensuring the efficiency of tea making and the quality of tea.

[0026] A first mounting seat 4 and a second mounting seat 5 are respectively provided at both ends of the driving shaft 6 , and the first mounting seat 4 and the second mounting seat 5 are fixedly connected to the cover 1 .

[0027] The rotation connection between the connecting rod 10 and the mounting plate 9 is arranged in the middle of the mounting plate 9.

[0028] In some embodiments, as Figures 2-3 As shown, it also includes a driving mechanism for driving the driving shaft 6 to rotate, the driving mechanism includes a driving motor 12, a driving wheel 13, a driven wheel 14, and a transmission belt 15. The driving wheel 13 is fixedly connected to the output end of the driving motor 12, and the driven wheel 14 is fixedly connected to the driving shaft 6. The driving wheel 13 and the driven wheel 14 are connected through a transmission belt 15.

[0029] When it is necessary to open the tea feeding port, the driving motor 12 is turned on, and the driving motor 12 drives the driving wheel 13 to rotate. The driving wheel 13 drives the driven wheel 14 to rotate through the transmission belt 15, and the driven wheel 14 drives the driving shaft 6 to rotate. The driving shaft 6 drives the outer end of the connecting rod 10 to lift upward, so that one end of the door body 3 is lifted. At the same time, because the other end is engaged in the sliding groove 7 through the sliding block 8, the door body 3 will form an inclined surface when the feeding port is opened. At this time, the door body 3 can also play a role in guiding the tea leaves to fall into the pot body from the feeding port, which is very convenient to use.

[0030] In some embodiments, as Figure 3As shown, a third mounting seat 11 is fixedly connected to the outside of the drive motor 12, and the third mounting seat 11 is fixedly connected to the housing 1.

[0031] The driven wheel 14 is arranged in the first mounting seat 4, and the drive motor 12 is arranged at the rear side of the first mounting seat 4.

[0032] The door body 3 is made of heat-insulating material.

[0033] Working principle: Through the setting of the door body 3, during the tea-frying process, the door body 3 cooperates within the mounting frame 2, thereby completely closing the tea inlet, effectively preventing the hot air from escaping from the tea inlet during the tea processing, effectively insulating the interior of the tea machine, preventing energy waste, and ensuring the tea-making efficiency and the quality of the tea.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat preservation door structure of a tea frying machine, comprising a housing (1) installed on the tea machine, an installation frame (2) installed at the tea feeding port on the housing (1), and a door body (3) arranged on the installation frame (2), characterized in that: A mounting plate (9) is fixedly connected to the bottom surface of the door body (3). A sliding block (8) is mounted at the bottom end of the mounting plate (9). A chute (7) is fixedly connected to the bottom of the mounting frame (2). The sliding block (8) is slidably engaged in the chute (7). A driving shaft (6) is arranged below the mounting frame (2). A connecting rod (10) is fixedly connected to the driving shaft (6). One end of the connecting rod (10) away from the driving shaft (6) is rotatably connected to the mounting plate (9). When the driving shaft (6) rotates, the connecting rod (10) drives the door body (3) to open and close.

2. The heat preservation door structure of a tea frying machine according to claim 1, characterized in that: First mounting seats (4) and second mounting seats (5) are respectively arranged at both ends of the driving shaft (6). The first mounting seats (4) and the second mounting seats (5) are fixedly connected to the housing (1).

3. The heat preservation door structure of a tea frying machine according to claim 2, characterized in that: The rotational connection between the connecting rod (10) and the mounting plate (9) is arranged in the middle of the mounting plate (9).

4. The structure of the heat preservation door of a tea frying machine according to claim 1, characterized in that: It further includes a driving mechanism for driving the driving shaft (6) to rotate. The driving mechanism includes a driving motor (12), a driving wheel (13), a driven wheel (14), and a transmission belt (15). The driving wheel (13) is fixedly connected to the output end of the driving motor (12). The driven wheel (14) is fixedly connected to the driving shaft (6). The driving wheel (13) and the driven wheel (14) are connected by the transmission belt (15) for transmission.

5. The structure of the heat preservation door of a tea frying machine according to claim 4, characterized in that: A third mounting seat (11) is fixedly connected to the outside of the driving motor (12). The third mounting seat (11) is fixedly connected to the housing (1).

6. The heat preservation door structure of a tea frying machine according to claim 5, characterized in that: The driven wheel (14) is arranged in the first mounting seat (4). The driving motor (12) is arranged at the rear side of the first mounting seat (4).

7. The structure of the heat preservation door of a tea frying machine according to claim 1, characterized in that: The door body (3) is made of heat-insulating material.

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