Extrusion and leveling processing equipment for processing chequer-shaped indocalamus leaves

Abstract

The utility model relates to the technical field of chequer-shaped indocalamus leaf processing, and discloses extruding and leveling processing equipment for chequer-shaped indocalamus leaf processing, which comprises a base, the top of the base is connected with a conveying belt used for conveying chequer-shaped indocalamus leaves, the back of the base is connected with a support frame, and the lower part of the top of the support frame is connected with an air cylinder. A leveling mechanism is arranged at the bottom of the air cylinder. Indocalamus leaves to be processed are placed above the conveying belt, the leveling rollers below the supporting frame are driven to press downwards through stretching and retracting of the air cylinders so that the indocalamus leaves can be conveniently flattened, the situation that the indocalamus leaves are bent after being flattened by a single set of leveling rollers is avoided through continuous flattening of the multiple sets of leveling rollers, the indocalamus leaves are heated and softened by starting an air heater, and the processing efficiency is improved. And the air cooler is started to cool and harden the leveled indocalamus leaves, so that the indocalamus leaves are conveniently shaped, and the leveling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of indigo leaf processing, in particular to extrusion and leveling processing equipment for indigo leaf processing. Background Art

[0002] Indigo leaf is a traditional Chinese medicine. In life, it is often used in food, such as making rice dumplings, as a base for Japanese sashimi or as a fresh-keeping food. In modern production and processing, after harvesting, the indigo leaves need to be uniformly screened, cleaned, dried, shaped, and pressed. During the processing of the indigo leaves, bending and deformation will occur, so flattening and shaping are required. However, in the prior art, the indigo leaves are generally shaped by manual flattening, which has low processing efficiency and wastes manpower.

[0003] Prior art publication number: CN217803486U, provides a technical solution: a shaping device for processing indigofera leaves, wherein the upper side of the shaping table is fixedly connected with a concave frame, and one side of the concave frame is fixedly connected with a driving mechanism, one end of the driving mechanism passes through one side of the concave frame and is fixedly connected with a lower shaping roller, one side inner wall of the concave frame is rotatably connected with one end of the lower shaping roller away from the driving mechanism through a first rotating member, a concave cavity is provided in the concave frame, and a lifting and adjusting mechanism is provided in the concave cavity, and two openings are provided on the opposite side walls of the concave frame and are connected to the two sides of the vertical end of the concave cavity. In the utility model, by providing a lifting and adjusting mechanism and a driving mechanism, the indigofera leaves are squeezed between the upper shaping roller and the lower shaping roller for shaping, and the indigofera leaves can be automatically transported and squeezed and flattened, with a high degree of automation, high efficiency, labor saving, and high shaping quality.

[0004] but:

[0005] In this scheme, the indigo leaves are squeezed between the upper shaping roller and the lower shaping roller for flattening processing, and then the driving motor is started to drive the active gear to rotate. Since the active gear is engaged with the driven gear, the lower shaping roller fixed with the rotating pin is driven to rotate, and the indigo leaves can be automatically transported and squeezed for flattening processing. The creases on the indigo leaves can be well smoothed out by the cooperation of a single set of upper shaping rollers and lower shaping rollers. However, since the processing is only carried out by a single set of flattening rollers, the lack of limiters can easily cause the indigo leaves to bend during the processing process. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies of the prior art, the utility model provides an extrusion and leveling processing equipment for processing indigo leaves.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion and flattening processing equipment for processing indigo leaves, comprising a base, the top of the base is connected to a conveyor belt for transporting indigo leaves, the back of the base is connected to a support frame, the bottom of the support frame is connected to a cylinder, and the bottom of the cylinder is provided with a flattening mechanism;

[0010] The flattening mechanism includes a support frame, a support plate is arranged below the bottom of the support frame, and a row of flattening rollers are rotatably connected between the support plates for flattening the bamboo leaves. The bamboo leaves to be processed are placed above the conveyor belt, and the flattening rollers below the support frame are driven downward by the extension and contraction of the cylinder to facilitate flattening of the bamboo leaves. Continuous flattening by multiple groups of flattening rollers can prevent bending of the bamboo leaves after being flattened by a single group of flattening rollers.

[0011] Preferably, the leveling mechanism also includes a gas spring, which is connected between the support plate and the support frame and is used to support the leveling roller. The gas spring is arranged to support the leveling roller to ensure that the leveling roller is always pressed against the bamboo leaves by the gas spring to ensure the downward force of the leveling roller.

[0012] Preferably, the leveling mechanism also includes a hot air blower, which is connected to the right side of the support frame and is used to heat and soften the indigo leaves. The hot air blower is started to heat and soften the indigo leaves to improve the efficiency of leveling.

[0013] Preferably, the leveling mechanism also includes a cold air blower connected to the left side of the support frame and used for cooling and hardening the indigo leaves. The cold air blower is started to cool the hardened and leveled indigo leaves to improve the efficiency of leveling.

[0014] Preferably, a support platform is connected to the inner wall of the base at a position inside the conveyor belt, which is used to support the conveyor belt and cooperate with the downward pressure of the leveling roller.

[0015] Preferably, a loading plate is connected to the right side of the base, and baffles are connected to both sides of the loading plate for adding indigo leaves.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an extrusion and leveling processing equipment for processing indigo leaves, which has the following beneficial effects:

[0018] 1. The extrusion and leveling processing equipment for processing reed leaves places the reed leaves to be processed on the top of the conveyor belt, and drives the leveling roller under the support frame to be pressed down by the extension and contraction of the cylinder to facilitate the flattening of the reed leaves. The continuous flattening of multiple sets of leveling rollers can avoid the bending of the reed leaves after being flattened by a single set of leveling rollers. The leveling rollers are supported by gas springs to ensure that the leveling rollers always press against the reed leaves through the gas springs to ensure the downward pressure of the leveling rollers.

[0019] 2. The extrusion and leveling processing equipment for processing the indigo leaves heats and softens the indigo leaves by starting a hot air blower to facilitate leveling, and cools and hardens the leveled indigo leaves by starting a cold air blower to facilitate shaping, thereby improving the leveling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a partial cross-sectional view of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the leveling mechanism of the utility model.

[0024] In the figure: 1. base; 11. conveyor belt; 12. support table; 2. loading plate; 21. baffle; 3. support frame; 31. cylinder; 4. leveling mechanism; 41. support frame; 42. support plate; 43. leveling roller; 44. gas spring; 45. hot air blower; 46. cold air blower. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] like Figure 1-3As shown, the utility model provides an extrusion and flattening processing equipment for processing indigo leaves, including a base 1, the top of the base 1 is connected to a conveyor belt 11 for transporting indigo leaves, the back of the base 1 is connected to a support frame 3, the bottom of the support frame 3 is connected to a cylinder 31, the bottom of the cylinder 31 is provided with a flattening mechanism 4, the flattening mechanism 4 includes a support frame 41, the bottom of the support frame 41 is provided with a support plate 42, the position between the support plates 42 is rotatably connected to a row of flattening rollers 43 for flattening indigo leaves, by placing the indigo leaves to be processed on the top of the conveyor belt 11, The extension and retraction of the cylinder 31 drives the leveling roller 43 under the support frame 41 to press down, so as to facilitate the flattening of the indica leaves. The continuous flattening of multiple groups of leveling rollers 43 can avoid the bending of the indica leaves after being flattened by a single group of leveling rollers 43. The leveling mechanism 4 also includes a gas spring 44, which is connected between the support plate 42 and the support frame 41 to support the leveling roller 43. The gas spring 44 is arranged to support the leveling roller 43 to ensure that the leveling roller 43 is always pressed against the indica leaves by the gas spring 44 to ensure the downward pressure of the leveling roller 43.

[0028] In this embodiment, the indigo leaves to be processed are placed above the conveyor belt 11, and the cylinder 31 is extended and retracted to drive the leveling roller 43 under the support frame 41 to press down, so as to facilitate the flattening of the indigo leaves. The continuous flattening of multiple groups of leveling rollers 43 can avoid the bending of the indigo leaves after being flattened by a single group of leveling rollers 43, and the gas spring 44 is provided to support the leveling roller 43 to ensure that the leveling roller 43 always presses against the indigo leaves through the gas spring 44 to ensure the downward pressure of the leveling roller 43.

[0029] Example 2

[0030] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the leveling mechanism 4 also includes a hot air blower 45, which is connected to the right side of the support frame 41 for heating and softening the indigo leaves. The hot air blower 45 is started to heat and soften the indigo leaves to improve the leveling efficiency. The leveling mechanism 4 also includes a cold air blower 46, which is connected to the left side of the support frame 41 for cooling and hardening the indigo leaves. The cold air blower 46 is started to cool and harden the leveled indigo leaves to improve the leveling efficiency. The inner wall of the base 1 is located inside the conveyor belt 11 and is connected to a support platform 12 for supporting the conveyor belt 11 and cooperating with the downward pressure of the leveling roller 43. The right side of the base 1 is connected to a loading plate 2, and both sides of the loading plate 2 are connected to baffles 21 for adding indigo leaves.

[0031] In this embodiment, the hot air blower 45 is started to heat and soften the indigo leaves to facilitate leveling, and the cold air blower 46 is started to cool and harden the leveled indigo leaves to facilitate shaping, thereby improving the efficiency of leveling.

[0032] The following is a detailed description of the working principle of this extrusion and leveling equipment used for processing bamboo leaves.

[0033] like Figure 1-3 As shown, when in use, the indigo leaves to be processed are placed above the conveyor belt 11, and the cylinder 31 is extended and retracted to drive the leveling roller 43 under the support frame 41 to press down, so as to facilitate flattening of the indigo leaves. Continuous flattening of multiple groups of leveling rollers 43 can avoid bending of the indigo leaves after being flattened by a single group of leveling rollers 43. The leveling roller 43 is supported by a gas spring 44 to ensure that the leveling roller 43 always presses against the indigo leaves through the gas spring 44 to ensure the downward force of the leveling roller 43. The hot air blower 45 is started to heat and soften the indigo leaves to facilitate leveling. The cold air blower 46 is started to cool and harden the leveled indigo leaves to facilitate shaping, so as to improve the efficiency of leveling.

Claims

1. An extrusion and flattening processing device for processing indigo leaves, comprising a base (1), characterized in that: The top of the base (1) is connected to a conveyor belt (11) for transporting indigo leaves, the back of the base (1) is connected to a support frame (3), a cylinder (31) is connected below the top of the support frame (3), and a leveling mechanism (4) is provided at the bottom of the cylinder (31); The leveling mechanism (4) comprises a support frame (41), a support plate (42) is arranged below the bottom of the support frame (41), and a row of leveling rollers (43) are rotatably connected between the support plates (42) for leveling the indigo leaves.

2. The extrusion and flattening processing equipment for processing indigo leaves according to claim 1 is characterized in that: The leveling mechanism (4) also includes a gas spring (44), which is connected between the support plate (42) and the support frame (41) and is used to support the leveling roller (43).

3. The extrusion and flattening processing equipment for processing indigo leaves according to claim 1 is characterized in that: The leveling mechanism (4) further comprises a hot air blower (45), which is connected to the right side of the support frame (41) and is used for heating and softening the indigo leaves.

4. The extrusion and flattening processing equipment for processing indigo leaves according to claim 1 is characterized in that: The leveling mechanism (4) also includes a cooling fan (46), which is connected to the left side of the support frame (41) and is used to cool and harden the indigo leaves.

5. The extrusion and flattening processing equipment for processing indigo leaves according to claim 1 is characterized in that: A support platform (12) is connected to the inner wall of the base (1) at a position inside the conveyor belt (11) and is used to support the conveyor belt (11).

6. The extrusion and flattening processing equipment for processing indigo leaves according to claim 1, characterized in that: The right side of the base (1) is connected to a loading plate (2), and both sides of the loading plate (2) are connected to baffles (21).

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