Limiting and guiding structure of tea strip tidying machine

Abstract

The utility model provides a limiting guide structure of a tea strip tidying machine, which relates to the field of tea processing equipment and comprises a machine body, a pot body arranged at the top of the machine body and a swing mechanism used for driving the pot body to move left and right, a guide rod is fixedly connected onto the pot body, and the length direction of the guide rod is parallel to the movement direction of the pot body. The machine body is provided with a limiting guide mechanism enabling the guide rod to move in the length direction. According to the limiting and guiding structure of the tea strip tidying machine, through the arrangement of a spring, a vertical plate, a vertical rod, a guiding hole and a first limiting plate, a second guiding wheel can abut against the upper portion of a guiding rod all the time under the action of the spring, and after the guiding rod is deformed after long-time use, when a pot body moves left and right, the pot body can move left and right; and the second guide wheel can adaptively move up and down along the deformed guide rod, so that the noise generated between the deformed guide rod and the guide wheel during movement can be greatly reduced, and the service life of the first guide wheel and the second guide wheel is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing equipment, in particular to a limiting guide structure of a tea stripping machine. Background Art

[0002] Tea stripping machine is a kind of mechanical equipment used in tea processing, which is mainly used to improve the appearance and quality of tea. The process of stripping refers to the process of making the tea strips more neat and compact through mechanical action during the primary or refined process of tea, and removing the debris and impurities in the tea leaves. This step is particularly important for forming the shape of tea strips.

[0003] After the existing tea stripping machine has been used for a period of time, the pot body will be deformed due to high temperature heating, resulting in a concave middle and warped sides, causing the guide rod to be deformed and concave middle and warped sides, and the guide wheels above and below the guide rod of the existing tea stripping machine are fixed, resulting in a large noise between the deformed guide rod and the guide wheel during the left and right movement of the pot body, which not only affects the environment during tea production, but also reduces the service life of the guide wheel. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a limiting guide structure for a tea stripping machine, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a limiting guide structure of a tea stripping machine, comprising a machine body, a pot body arranged on the top of the machine body, and a swing mechanism for driving the pot body to move left and right, the pot body is fixedly connected with a guide rod, the length direction of the guide rod is parallel to the movement direction of the pot body, the machine body is provided with a limiting guide mechanism for making the guide rod move along the length direction, the limiting guide mechanism comprises a mounting plate, a first guide wheel, a second guide wheel, a spring, a vertical plate, a vertical rod, a guide hole, and a first limiting plate, the mounting plate is fixedly connected to the machine body, the first guide wheel is mounted on the mounting plate, the second guide wheel is arranged above the first guide wheel, the guide rod is arranged between the first guide wheel and the second guide wheel, the second guide wheel is rotatably connected to the vertical plate that can move vertically, the bottom of the vertical plate is fixedly connected with the vertical rod, the mounting plate is provided with a guide hole corresponding to the vertical rod, the vertical rod is fixedly connected to the first limiting plate after passing through the guide hole, and a spring is fixedly connected between the first limiting plate and the mounting plate.

[0008] Preferably, both left and right ends of the pot body are fixedly connected with connecting rods, and one end of the connecting rod away from the pot body is fixedly connected to the guide rod.

[0009] Preferably, the number of the position limiting guide mechanisms is set to two, and the two position limiting guide mechanisms are symmetrically arranged on both sides of the machine body.

[0010] Preferably, a first mounting seat and a second mounting seat are fixedly connected to the top of the mounting plate, and the first guide wheel is rotatably connected between the first mounting seat and the second mounting seat.

[0011] Preferably, a vertical through slot is formed on the vertical plate, a limiting rod is arranged in the through slot, one end of the limiting rod is fixedly connected to the second mounting seat, and the other end of the limiting rod is fixedly connected to the second limiting plate.

[0012] Preferably, the first guide wheel is provided with a groove matching the guide rod, and the spring is sleeved on the vertical rod.

[0013] (III) Beneficial effects

[0014] The utility model provides a limit guide structure for a tea stripping machine, which has the following beneficial effects:

[0015] 1. The limiting guide structure of the tea stripping machine, through the arrangement of the spring, the vertical plate, the vertical rod, the guide hole, and the first limiting plate, enables the second guide wheel to always be against the top of the guide rod under the action of the spring, and when the guide rod is deformed after long-term use, when the pot body moves left and right, the second guide wheel can also move up and down adaptively along the deformed guide rod, thereby greatly reducing the noise generated between the deformed guide rod and the guide wheel during movement, and improving the service life of the first guide wheel and the second guide wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the guide rod structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the limit guide mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0020] In the figure: 1 body, 2 swing mechanism, 3 pot body, 4 connecting rod, 5 guide rod, 6 limit guide mechanism, 7 mounting plate, 8 first guide wheel, 9 second guide wheel, 10 first mounting seat, 11 second mounting seat, 12 vertical plate, 13 vertical rod, 14 guide hole, 15 spring, 16 first limit plate, 17 through slot, 18 limit rod, 19 second limit plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a limiting guide structure of a tea stripping machine, such as Figure 1-4 As shown, it includes a machine body 1, a pot body 3 arranged on the top of the machine body 1, and a swing mechanism 2 for driving the pot body 3 to move left and right. A guide rod 5 is fixedly connected to the pot body 3, and the length direction of the guide rod 5 is parallel to the movement direction of the pot body 3. The machine body 1 is provided with a limit guide mechanism 6 for making the guide rod 5 move along the length direction. The limit guide mechanism 6 includes a mounting plate 7, a first guide wheel 8, a second guide wheel 9, a spring 15, a vertical plate 12, a vertical rod 13, a guide hole 14, and a first limit plate 16. The mounting plate 7 is fixed to the machine body 1. A first guide wheel 8 is installed on the mounting plate 7, a second guide wheel 9 is arranged above the first guide wheel 8, a guide rod 5 is arranged between the first guide wheel 8 and the second guide wheel 9, the second guide wheel 9 is rotatably connected to a vertical plate 12 which can move vertically, a vertical rod 13 is fixedly connected to the bottom of the vertical plate 12, a guide hole 14 corresponding to the vertical rod 13 is opened on the mounting plate 7, the vertical rod 13 is fixedly connected to the first limit plate 16 after passing through the guide hole 14, and a spring 15 is fixedly connected between the first limit plate 16 and the mounting plate 7.

[0023] By setting the spring 15, the vertical plate 12, the vertical rod 13, the guide hole 14, and the first limit plate 16, the second guide wheel 9 can always be against the top of the guide rod 5 under the action of the spring 15, and when the guide rod 5 is deformed after long-term use, when the pot body 3 moves left and right, the second guide wheel 9 can also adaptively move up and down along the deformed guide rod 5, thereby greatly reducing the noise generated between the deformed guide rod 5 and the guide wheel during movement, thereby improving the service life of the first guide wheel 8 and the second guide wheel 9.

[0024] The left and right ends of the pot body 3 are both fixedly connected with connecting rods 4 , and one end of the connecting rod 4 away from the pot body 3 is fixedly connected to the guide rod 5 .

[0025] The number of the position limiting guide mechanisms 6 is set to two, and the two position limiting guide mechanisms 6 are symmetrically arranged on both sides of the machine body 1 .

[0026] The top of the mounting plate 7 is fixedly connected with a first mounting seat 10 and a second mounting seat 11 , and the first guide wheel 8 is rotatably connected between the first mounting seat 10 and the second mounting seat 11 .

[0027] A vertical through slot 17 is formed on the vertical plate 12 , and a limiting rod 18 is disposed in the through slot 17 . One end of the limiting rod 18 is fixedly connected to the second mounting seat 11 , and the other end of the limiting rod 18 is fixedly connected to a second limiting plate 19 .

[0028] The first guide wheel 8 is provided with a groove matching the guide rod 5 , and the spring 15 is sleeved on the vertical rod 13 .

[0029] The through slot 17 and the guide hole 14 ensure that the vertical plate 12 and the vertical rod 13 can only move up and down in the vertical direction, thereby cooperating with the spring 15 to ensure that the second guide wheel 9 presses the guide rod 5 above the first guide wheel 8.

[0030] Working principle: through the arrangement of the spring 15, the vertical plate 12, the vertical rod 13, the guide hole 14, and the first limit plate 16, the second guide wheel 9 can always be against the top of the guide rod 5 under the action of the spring 15, and when the guide rod 5 is deformed after long-term use, when the pot body 3 moves left and right, the second guide wheel 9 can also adaptively move up and down along the deformed guide rod 5, thereby greatly reducing the noise generated between the deformed guide rod 5 and the guide wheel during movement, thereby improving the service life of the first guide wheel 8 and the second guide wheel 9.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A limiting guide structure of a tea stripping machine, comprising a machine body (1), a pot body (3) arranged on the top of the machine body (1), and a swing mechanism (2) for driving the pot body (3) to move left and right, characterized in that: A guide rod (5) is fixedly connected to the pot body (3), the length direction of the guide rod (5) is parallel to the movement direction of the pot body (3), and a limiting guide mechanism (6) is provided on the machine body (1) for enabling the guide rod (5) to move along the length direction. The limiting guide mechanism (6) comprises a mounting plate (7), a first guide wheel (8), a second guide wheel (9), a spring (15), a vertical plate (12), a vertical rod (13), a guide hole (14), and a first limiting plate (16). The mounting plate (7) is fixedly connected to the machine body (1), and the first guide wheel (8) is installed on the mounting plate (7). A second guide wheel (9) is arranged above the first guide wheel (8), the guide rod (5) is arranged between the first guide wheel (8) and the second guide wheel (9), the second guide wheel (9) is rotatably connected to a vertically movable vertical plate (12), the bottom of the vertical plate (12) is fixedly connected to a vertical rod (13), a guide hole (14) corresponding to the vertical rod (13) is opened on the mounting plate (7), the vertical rod (13) is fixedly connected to a first limit plate (16) after passing through the guide hole (14), and a spring (15) is fixedly connected between the first limit plate (16) and the mounting plate (7).

2. The limiting guide structure of the tea stripping machine according to claim 1, characterized in that: The left and right ends of the pot body (3) are both fixedly connected with connecting rods (4), and one end of the connecting rod (4) away from the pot body (3) is fixedly connected to a guide rod (5).

3. The limiting guide structure of the tea stripping machine according to claim 2, characterized in that: The number of the position limiting guide mechanisms (6) is set to two, and the two position limiting guide mechanisms (6) are symmetrically arranged on both sides of the machine body (1).

4. The limiting guide structure of the tea stripping machine according to claim 3, characterized in that: The top of the mounting plate (7) is fixedly connected to a first mounting seat (10) and a second mounting seat (11), and the first guide wheel (8) is rotatably connected between the first mounting seat (10) and the second mounting seat (11).

5. The limiting guide structure of the tea stripping machine according to claim 4, characterized in that: A vertical through slot (17) is provided on the vertical plate (12), a limiting rod (18) is arranged in the through slot (17), one end of the limiting rod (18) is fixedly connected to the second mounting seat (11), and the other end of the limiting rod (18) is fixedly connected to the second limiting plate (19).

6. The limiting guide structure of the tea stripping machine according to claim 5, characterized in that: The first guide wheel (8) is provided with a groove matching the guide rod (5), and the spring (15) is sleeved on the vertical rod (13).

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