Tea cake pressing machine for tea processing

Abstract

The utility model relates to the technical field of tea cakes, in particular to a tea cake pressing machine for tea processing, which comprises a frame, an annular frame is fixed in the middle of the frame, and a pressing device is mounted at the top of the frame; the annular frame is internally connected with a mold cylinder through a swinging mechanism, the mold cylinder is located in the center of the annular frame and located under the pressing device, and the swinging mechanism is used for driving the mold cylinder to swing and shake, so that tea placed in the mold cylinder is shaken up and flattened, and the mold cylinder is recovered to a vertical state after swinging. And at the moment, the pressing device moves downwards and extends into the mold cylinder to press and mold the tidied tea leaves.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea cake technical field, specifically point to a kind of tea cake press for tea processing. BACKGROUND

[0002] Tea cake for tea processing can be conveniently transported and stored, and has unique flavor.

[0003] In tea cake production, tea leaves need to be heated by steam to soften, and then the softened tea leaves are placed in a mold for pressure molding.

[0004] To ensure the regularity of tea cake forming, tea leaves need to be arranged and flattened after being placed in the mold to ensure uniform distribution of tea leaves in the mold. Therefore, the present scheme provides a tea cake press for tea processing, which automatically realizes the arrangement of tea leaves placed in the mold. UTILITY MODEL CONTENT

[0005] (I) Technical problem

[0006] The utility model aims to solve at least the problem that tea leaves cannot be automatically arranged after being placed in the mold in the prior art.

[0007] (II) Technical content

[0008] The present scheme provides a tea cake press for tea processing, which is achieved by the following specific technical means: a rack is provided, an annular frame is fixed in the middle of the rack, and a lower press is installed on the top of the rack;

[0009] A mold cylinder is connected to the annular frame by a swing mechanism, the mold cylinder is located at the center of the annular frame, the swing mechanism is used to drive the mold cylinder to swing, and after swinging, the mold cylinder returns to the vertical state, so that the lower press can extend into the mold cylinder to press and form tea leaves.

[0010] Preferred technical solution one: the mold cylinder is composed of a cylinder connected to the swing mechanism and a support plate sliding in the cylinder, the cylinder is a cylinder structure with upper and lower openings, the bottom of the cylinder is fixed with a telescopic rod one, and the telescopic end of the top of the telescopic rod one is fixed with the support plate, the position of the support plate in the cylinder is controlled by the telescopic rod one;

[0011] When the telescopic rod one is fully retracted, the support plate is driven to extend out of the bottom opening of the cylinder, and the support plate is placed with release paper when it extends out of the bottom opening of the cylinder.

[0012] Preferably, the swing mechanism comprises two groups of shafts I symmetrically and rotatably installed on the left and right sides of the annular frame, the inner ends of the two groups of shafts I are fixed with protruding handles, a support shaft II is rotatably installed between the ends of the two groups of protruding handles, the front and rear sides of the annular frame are provided with sliding grooves, and the sliding grooves are slidably provided with sliding blocks, and the sliding blocks are rotatably provided with the support shaft II, and the two groups of support shafts I and the two groups of support shafts II are fixedly connected with the outer wall of the cylinder.

[0013] Preferably, the lower presser comprises a telescopic rod II fixed on the top of the frame and a pressing plate fixed on the telescopic end of the telescopic rod II at the bottom, and when the cylinder is in the vertical state, the extension of the telescopic rod II can drive the pressing plate to move downward and insert into the cylinder.

[0014] Preferably, the pressing plate is provided with a negative pressure cavity, and the bottom wall of the pressing plate is provided with an air hole in communication with the negative pressure cavity, and the air hole and the negative pressure cavity are arranged to generate a negative pressure suction force on the bottom side of the pressing plate to adsorb the release paper.

[0015] Preferably, the frame is provided with a negative pressure generator, and the negative pressure generator is in communication with the negative pressure cavity.

[0016] (Three) technical effects

[0017] The above structure makes the scheme have the following beneficial effects:

[0018] 1. The swing mechanism can automatically shake and level the tea leaves placed in the cylinder.

[0019] 2. The special structure of the supporting plate and the pressing plate can facilitate the taking and placing of the release paper.

[0020] 3. The tea cake can be automatically ejected after being pressed and formed. DETAILED DESCRIPTION

[0021] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0022] Figure 1 It is a schematic view of the overall structure of the present scheme;

[0023] Figure 2 It is a rear view of the present scheme;

[0024] Figure 3 It is a schematic view of the structure of the supporting plate of the present scheme;

[0025] Figure 4 It is a schematic view of the structure of the swing mechanism of the present scheme;

[0026] Figure 5 It is a schematic view of the structure of the cylinder of the present scheme.

[0027] Wherein, 1, rack, 2, ring frame, 3, down press, 31, telescopic rod two, 32, pressing plate, 33, movable plate, 4, swing mechanism, 41, shaft one, 42, lug, 43, support shaft one, 44, slider, 45, support shaft two, 46, motor, 5, mold cylinder, 51, cylinder body, 52, supporting plate, 6, base frame, 7, telescopic rod one, 8, negative pressure generator, 9, proximity sensor, 10, controller. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-5 , tea cake press for tea processing, including rack 1, the middle part of rack 1 is fixed with ring frame 2, and the top of rack 1 is provided with down press 3, ring frame 2 is connected with mold cylinder 5 through swing mechanism 4, mold cylinder 5 is located at the center of ring frame 2 and is located directly below down press 3, swing mechanism 4 is used to drive mold cylinder 5 to swing, so that the tea put into mold cylinder 5 is shaken and leveled, and mold cylinder 5 returns to vertical state after swinging, at this time, down press 3 is moved down into mold cylinder 5 to press and form the tea after arrangement;

[0030] Swing mechanism 4 includes shaft one 41 symmetrically rotatably installed on the left and right sides of ring frame 2, the inner ends of the two groups of shaft one 41 are fixed with lug 42, support shaft one 43 is rotatably installed between the end heads of the two groups of lug 42, the front and rear sides of ring frame 2 are provided with sliding groove, and the sliding groove is provided with sliding block 44, support shaft two 45 is rotatably installed on sliding block 44, the two groups of support shaft one 43 and the two groups of support shaft two 45 are fixedly connected with the outer wall of mold cylinder 5, support shaft one 43 and support shaft two 45 are perpendicular to each other, and the two groups of support shaft one 43 are located on the same straight line, and the two groups of support shaft two 45 are also located on the same straight line; Swing mechanism 4 further includes motor 46 fixed on ring frame 2, and the output shaft of the group of motor 46 is fixedly connected with a group of shaft one 41, lug 42 is driven to rotate around shaft one, and the technical effect of driving mold cylinder 5 to swing up and down and left and right is realized under the limitation of support shaft two 45, so that the tea put into mold cylinder 5 can be quickly arranged and leveled.

[0031] Please refer to Figures 3-4, tea processing tea cake press, the mold cylinder 5 is composed of the cylinder body 51 connected with the swing mechanism 4 and the supporting plate 52 sliding in the cylinder body 51, the two groups of support shaft one 43 and the two groups of support shaft two 45 are fixedly connected with the outer wall of the cylinder body 51, and the cylinder body 51 is a cylinder structure with upper and lower openings, the bottom of the cylinder body 51 is fixedly connected with the bottom frame 6, the bottom frame 6 is fixedly connected with the telescopic rod one 7 on the transverse part directly below the cylinder body 51, and the telescopic end of the top of the telescopic rod one 7 is fixedly connected with the supporting plate 52, and the position of the supporting plate 52 in the cylinder body 51 is controlled through the telescopic control of the telescopic rod one 7;

[0032] When the telescopic rod one 7 is fully retracted, the supporting plate 52 is driven to stretch out from the bottom opening of the cylinder body 51; when the telescopic rod one 7 is fully extended, the supporting plate 52 is driven to stretch out from the top opening of the cylinder body 51; when the supporting plate 52 stretches out from the bottom opening of the cylinder body 51, it is convenient to place release paper on the supporting plate 52 to prevent tea cakes from adhering to the supporting plate 52 and facilitate the removal of tea cakes; when in use, the diameter of the selected release paper is greater than the inner diameter of the cylinder body 51; when the supporting plate 52 stretches out from the top opening of the cylinder body 51, it is convenient to remove the formed tea cakes from the cylinder body 51.

[0033] Please refer to Figures 1-2 , tea processing tea cake press, the lower press 3 includes the telescopic rod two 31 fixed on the top of the frame 1 and the pressing plate 32 fixed on the telescopic end of the bottom of the telescopic rod two 31, and the pressing plate 32 is located directly above the center of the annular frame 2; when the cylinder body 51 is in a vertical state, the extension of the telescopic rod two 31 can drive the pressing plate 32 to move downward and insert into the cylinder body 51.

[0034] Please refer to Figures 1-2 , tea processing tea cake press, the pressing plate 32 has a negative pressure cavity, the frame 1 is provided with a negative pressure generator 8 at the bottom, and the negative pressure port of the negative pressure generator 8 is communicated with the negative pressure cavity through a hose; the negative pressure generator 8 provides negative pressure suction force for the negative pressure cavity, and the bottom wall of the pressing plate 32 is provided with air holes communicated with the negative pressure cavity; the air holes and the negative pressure cavity are arranged to generate negative pressure suction force on the bottom side of the pressing plate 32 to adsorb another group of release paper placed on the bottom surface of the pressing plate 32, so as to avoid the adhesion of tea cakes to the pressing plate 32;

[0035] The rack 1 is further provided with a proximity sensor 9, the detection end of the proximity sensor 9 is directed to the pressing plate 32 and is located at the top of the cylinder 51, and the proximity sensor 9 is signal connected with the negative pressure generator 8, the telescopic end of the telescopic rod two 31 is sleeved with a movable plate 33, the movable plate 33 slides on the telescopic end of the telescopic rod two 31 by using the gravity of the movable plate 33, and one end of the movable plate 33 is close to the rack 1, when the telescopic rod two 31 is stretched to drive the pressing plate 32 to enter the top of the cylinder 51, the movable plate 33 cannot continue to move downward due to being blocked by the top of the cylinder 51, and at the same time, the movable plate 33 is close to the proximity sensor 9, the proximity sensor 9 detects and feeds back a signal to the negative pressure generator 8 to stop, at this time, the negative pressure suction disappears, so that the negative pressure generator 8 is prevented from being overloaded due to the blockage of the air hole;

[0036] After the tea cake is pressed and formed, the telescopic rod two 31 moves upward to take out the pressing plate 32 from the top of the cylinder 51 and drives the movable plate 33 to move away from the proximity sensor 9, so that the negative pressure generator 8 is started again, and the pressing plate 32 obtains negative pressure suction again; after the tea cake is pressed and formed, the telescopic rod two 31 is retracted to drive the pressing plate 32 to move upward and away from the cylinder 51, and then the telescopic rod one 7 is stretched to drive the supporting plate 52 to push the release paper on the bottom and the tea cake out of the top of the cylinder 51, so that the worker can take the tea cake and the release paper from the supporting plate 52, and after the tea cake and the release paper are separated, the release paper can be reused.

[0037] Please refer to Figures 1-2 The tea cake pressing machine for tea processing is provided with a controller 10 on the rack 1, the controller 10 is electrically connected with the telescopic rod one 7, the telescopic rod two 31, the motor 46, the negative pressure generator 8 and the proximity sensor 9, and is used for controlling the working states of the telescopic rod one 7, the telescopic rod two 31, the motor 46, the negative pressure generator 8 and the proximity sensor 9, so as to facilitate operation control.

[0038] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A tea cake pressing machine for tea processing, comprising a frame (1), an annular frame (2) fixed in the middle of the frame (1), and a lower presser (3) installed on the top of the frame (1), characterized in that: a mold cylinder (5) is connected to the annular frame (2) through a swing mechanism (4), the mold cylinder (5) is located at the center of the annular frame (2) and directly below the lower presser (3), and the swing mechanism (4) is used to drive the mold cylinder (5) to swing, so that the tea leaves placed in the mold cylinder (5) are shaken and leveled.

2. A tea cake making machine for processing tea leaves as claimed in claim 1 wherein: The mold cylinder (5) is composed of a cylinder body (51) connected to the swing mechanism (4) and a supporting plate (52) slidingly arranged in the cylinder body (51), the cylinder body (51) is a cylinder structure with an upper opening and a lower opening, the bottom of the cylinder body (51) has an extension rod one (7), the extension end of the top of the extension rod one (7) is fixed with the supporting plate (52), and the supporting plate (52) is used to place release paper.

3. A tea cake making machine for processing tea leaves as claimed in claim 2 wherein: The swing mechanism (4) comprises two shafts one symmetrically and rotatably installed on the left and right sides of the annular frame (2), two groups of convex handles (42) fixed at the inner ends of the two shafts one, a support shaft one (43) rotatably installed between the end heads of the two groups of convex handles (42), two groups of sliding blocks (44) slidingly arranged on the front and rear sides of the annular frame (2), a support shaft two (45) rotatably installed on the sliding blocks (44), and the two groups of support shafts one (43) and the two groups of support shafts two (45) are fixedly connected with the outer wall of the cylinder body (51).

4. The tea cake press for processing tea leaves as claimed in claim 1 or 2, wherein: The lower presser (3) comprises an extension rod two (31) fixed on the top of the frame (1) and a pressing plate (32) fixed on the extension end of the bottom of the extension rod two (31).

5. A tea cake making machine for processing tea leaves as claimed in claim 4 wherein: The pressing plate (32) has a negative pressure cavity, and the bottom wall of the pressing plate (32) is provided with air holes in communication with the negative pressure cavity for adsorbing release paper.

6. A tea cake making machine for processing tea leaves as claimed in claim 5 wherein: A negative pressure generator (8) is installed at the bottom of the frame (1), and the negative pressure port of the negative pressure generator (8) is in communication with the negative pressure cavity through a hose.

7. A tea cake making machine for processing tea leaves as claimed in claim 3 wherein: The support shaft one (43) and the support shaft two (45) are perpendicular to each other.

8. A tea cake making machine for processing tea leaves as claimed in claim 1 wherein: A controller (10) is arranged on the frame (1).

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