Tea cake pressing forming machine with replaceable mold

Abstract

The utility model relates to the technical field of tea processing, in particular to a tea cake pressing forming machine with a replaceable mold, which comprises a base for processing tea cakes, and an upper mold plate, a lower mold seat and an ejection plate are mounted above the base. The hydraulic cylinder and the connecting disc at the bottom of the piston rod of the hydraulic cylinder are arranged, and the hydraulic cylinder is connected to the top of the top seat through the fixing bolts, so that the hydraulic cylinder is convenient to mount or dismount and can be replaced, the upper die disc can obtain stable and controllable vertical downward pressure, tea cake raw materials are effectively pressed, and the production efficiency is improved. A plurality of pressurizing columns which are uniformly and annularly arranged at equal intervals on the bottom surface of the upper mold plate are matched with tea cake mold grooves which are formed in the lower mold seat and have the corresponding number and positions, so that uniform stress of tea cakes in the pressing process is ensured, and the side seat on one side of the lower mold seat is connected with the back seat through the connecting seat, so that the stability of the whole structure is enhanced; and the lower die base is convenient to disassemble, assemble and replace, and the flexibility and the production efficiency of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing technical field, concretely is tea cake press forming machine of mould can be changed. BACKGROUND

[0002] Tea, as a traditional beverage with a long history, enjoys high reputation and consumer market worldwide. Among them, tea cake, as a unique tea product, is not only convenient to store and transport, but also enhances the aging degree and taste of tea due to its unique pressing process. With the development of modern technology, tea cake pressing forming technology is constantly innovating and progressing, aiming to improve production efficiency, ensure product quality and meet diversified market demand. The mold of traditional tea cake pressing forming machine is often difficult to replace, limiting the flexibility of production and unable to quickly adapt to the production needs of tea cakes of different specifications and shapes, resulting in low production efficiency. SUMMARY

[0003] The utility model aims at providing tea cake press forming machine of mould can be changed to solve the problem that the mold of traditional tea cake press forming machine is often difficult to replace in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical scheme:

[0005] The tea cake press forming machine with replaceable mold comprises a base for processing tea cakes, an upper mold disc, a lower mold seat and an ejection disc are installed above the base;

[0006] One side of the base is vertically connected to a back seat, the top of the back seat is vertically connected to a top seat, the base, back seat and top seat are connected in a horizontal U shape, a hydraulic cylinder is installed at the center of the top surface of the top seat, a connecting disc is coaxially arranged at the bottom of the piston rod of the hydraulic cylinder, and the connecting disc is connected to the top of the top seat by at least two groups of fixing bolts;

[0007] A plurality of evenly and equidistantly arranged pressure columns are arranged on the bottom surface of the upper mold disc in a ring shape.

[0008] A plurality of tea cake mold grooves corresponding in position and equal in number to the pressure columns are arranged on the lower mold seat, a side seat is arranged on one side of the lower mold seat, and the side seat is connected to the back seat through a connecting seat.

[0009] As a preferred embodiment, a plurality of guide rods are arranged on the top surface of the lower mold seat in a ring shape.

[0010] As a preferred embodiment, an ejection cylinder for controlling the ejection disc is embedded and installed at the center of the top surface of the base.

[0011] As preferred, the top surface edge of the ejection disc is mounted with the same number of magnetic ejection rods as the tea cake mold slots in corresponding positions.

[0012] As preferred, the bottom of each tea cake mold slot is movably mounted with a magnetic movable disc.

[0013] As preferred, each group of the magnetic movable discs is coaxial and magnetically connected with the magnetic ejection rods in the corresponding positions.

[0014] As preferred, the surface of the magnetic movable disc and the bottom of the tea cake mold slot are both provided with capillary holes for air exhaust.

[0015] As preferred, the cross section of the pressurizing column and the tea cake mold slot is triangular, circular, square or elliptical.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. In the tea cake press forming machine with replaceable mold, the hydraulic cylinder and the connecting disc at the bottom of the piston rod are connected to the top of the top base through fixing bolts, which facilitates installation or disassembly, replacement, stable and controllable vertical pressure on the upper mold disc, and effective pressing of tea cake raw materials. In addition, the side seat on one side of the lower mold base is connected to the back seat through the connecting seat, which not only enhances the stability of the overall structure, but also facilitates the disassembly and replacement of the lower mold base, improving the flexibility and production efficiency of the equipment.

[0018] 2. In the tea cake press forming machine with replaceable mold, the ejector cylinder for controlling the ejection disc is embedded and installed in the center of the top surface of the base, and the magnetic ejection rod corresponding to the number and position of the tea cake mold slot is installed on the top surface edge of the ejection disc. The design of the ejector cylinder enables the ejection disc to be accurately controlled in lifting, and in combination with the magnetic force of the magnetic ejection rod, the tea cake is easily demolded from the mold slot.

[0019] 3. In the tea cake press forming machine with replaceable mold, the surface of the magnetic movable disc and the bottom of the tea cake mold slot are both provided with capillary holes for air exhaust, which helps to exhaust air in the mold during pressing, reduces the formation of air bubbles, and improves the density and appearance quality of the tea cake. BRIEF DESCRIPTION OF DRAWINGS

[0020] 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 make a further detailed explanation together with the embodiments of the present application, but do not constitute a limitation on the present application.

[0021] Fig. 1 It is a structure schematic view of the utility model;

[0022] Fig. 2 It is a cross section structure schematic view of the utility model;

[0023] Fig. 3 It is a top view structure schematic view of the lower mould base of the utility model;

[0024] 10, base; 11, back seat; 12, top seat; 13, hydraulic cylinder; 14, piston rod; 15, connecting disc; 16, ejection cylinder;

[0025] 20, upper mould disc; 21, pressurizing column;

[0026] 30, lower mould base; 31, tea cake mould groove; 32, side seat; 33, connecting seat; 34, guide rod; 35, magnetic movable disc;

[0027] 40, ejection disc; 41, magnetic ejection rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the embodiments of the utility model and the drawings in the specification. Obviously, the described embodiments are only part of the embodiments of the utility model, not 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] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] The replaceable mould tea cake pressing forming machine, such as Figs. 1-3As shown, including the base 10 for processing tea cake, the upper die plate 20 is installed above the base 10, the lower die seat 30 and the ejection plate 40; the side of the base 10 is vertically connected with the back seat 11, the top of the back seat 11 is vertically connected with the top seat 12, the base 10, the back seat 11 and the top seat 12 are connected in a horizontal U type, the top surface center of the top seat 12 is installed with a hydraulic cylinder 13, the bottom of the piston rod 14 of the hydraulic cylinder 13 is coaxially provided with a connecting disc 15, the connecting disc 15 is connected to the top of the top seat 12 through at least two groups of fixing bolts; the bottom surface of the upper die plate 20 is installed with a plurality of uniformly equidistant annularly arranged pressing columns 21; the lower die seat 30 is provided with tea cake die grooves 31 corresponding in number and position with the pressing columns 21, one side of the lower die seat 30 is provided with a side seat 32, the side seat 32 is connected to the back seat 11 through a connecting seat 33, and is connected to the top of the top seat 12 through the connecting disc 15 at the bottom of the piston rod 14 of the hydraulic cylinder 13 and the fixing bolts, which facilitates installation or disassembly and replacement, so that the upper die plate 20 can obtain stable and controllable vertical downward pressure, thereby effectively pressing the tea cake raw material. At the same time, the plurality of uniformly equidistant annularly arranged pressing columns 21 on the bottom surface of the upper die plate 20 cooperate with the corresponding number and position of tea cake die grooves 31 provided on the lower die seat 30, ensuring uniform stress of the tea cake during pressing, so that the formed tea cake has consistent shape and quality. In addition, the design of connecting the side seat 32 on one side of the lower die seat 30 with the back seat 11 through the connecting seat 33 not only enhances the stability of the overall structure, but also facilitates the disassembly and replacement of the lower die seat 30, improving the flexibility and production efficiency of the equipment.

[0031] Further, a plurality of uniformly equidistant annularly arranged guide rods 34 are installed on the top surface edge of the lower die seat 30, and the precise alignment of the upper die plate 20 with the lower die seat 30 during the descending process is realized through the guide rods 34, preventing poor tea cake forming caused by misalignment.

[0032] Specifically, a top-out cylinder 16 for controlling the ejection plate 40 is embedded and installed at the center of the top surface of the base 10, and a plurality of magnetic ejection rods 41 corresponding in number and position with the tea cake die grooves 31 are installed on the top surface edge of the ejection plate 40, so that the ejection plate 40 can be accurately controlled to rise and fall, and the magnetic force of the magnetic ejection rods 41 makes it easy to realize the rapid demolding of the tea cake from the die groove.

[0033] Each tea cake die groove 31 is movably installed with a magnetic movable disc 35 at the bottom, each group of magnetic movable discs 35 is coaxial and magnetically connected with the corresponding magnetic ejection rod 41, when the top-out cylinder 16 drives the ejection plate 40 to rise, the magnetic ejection rod 41 attracts the magnetic movable disc 35 to drive the tea cake to rise together, realizing the smooth demolding of the tea cake. At the same time, this design is also convenient for cleaning and maintaining the mold.

[0034] In addition, the surface of the magnetic attraction activity disc 35 and the bottom of the tea cake mold groove 31 are both provided with capillary holes for air exhaust, which helps to exhaust the air in the mold during pressing, reduces the formation of air bubbles, and improves the density and appearance quality of the tea cake.

[0035] It is worth noting that the cross section of the pressing column 21 and the tea cake mold groove 31 is triangular, circular, square or oval, which can meet the production needs of tea cakes of different shapes. This flexibility not only increases the diversity of products, but also meets the diversified needs of the market. At the same time, different cross sections may have a unique impact on the taste and appearance of the tea cake, providing more choices for consumers.

[0036] Working principle of the tea cake pressing forming machine with replaceable mold:

[0037] Firstly, the tea cake raw material to be pressed is placed in the tea cake mold groove 31 of the lower mold base 30;

[0038] Then, the hydraulic cylinder 13 installed at the center of the top surface of the top seat 12 is started, and the piston rod 14 of the hydraulic cylinder 13 pushes the coaxially arranged connecting disc 15 at the bottom to move downward;

[0039] Next, the connecting disc 15 drives the upper mold disc 20 to move downward, and the plurality of evenly and equidistantly arranged pressing columns 21 installed on the bottom surface of the upper mold disc 20 are aligned with the corresponding tea cake mold grooves 31 on the lower mold base 30;

[0040] Under the action of the pressing columns 21, the tea cake raw material is pressed to ensure that the tea cake is uniformly stressed during pressing, so that the formed tea cake has consistent shape and quality;

[0041] After pressing is completed, the piston rod 14 of the hydraulic cylinder 13 drives the upper mold disc 20 to move upward and returns to the original position;

[0042] Finally, if it is necessary to replace the mold, the side seat 32 can be detached from the back seat 11 through the connecting seat 33, and the lower mold base 30 can be replaced; or the fixing bolts at the connecting disc 15 can be detached, and the upper mold disc 20 at the top of the top seat 12 can be replaced, so as to meet different production needs and improve the flexibility and production efficiency of the equipment.

[0043] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A tea cake compression molding machine with replaceable mold, comprising a base (10) for processing tea cakes, characterized in that: The upper die disc (20), the lower die base (30) and the ejection disc (40) are installed above the base (10); The back seat (11) is vertically connected to one side of the base (10), and the top of the back seat (11) is vertically connected to the top seat (12); the base (10), the back seat (11) and the top seat (12) are connected in a horizontal U shape; the hydraulic cylinder (13) is installed at the center of the top surface of the top seat (12); the connecting disc (15) is coaxially arranged at the bottom of the piston rod (14) of the hydraulic cylinder (13); the connecting disc (15) is connected to the top of the top seat (12) by at least two groups of fixing bolts. The bottom surface of the upper die disc (20) is installed with a plurality of pressurizing columns (21) arranged in a ring shape at equal intervals. The tea cake die grooves (31) are arranged on the lower die base (30) in the same number and corresponding positions as the pressurizing columns (21); the side seat (32) is arranged on one side of the lower die base (30); and the side seat (32) is connected to the back seat (11) through the connecting seat (33).

2. The changeable die tea cake compression molding machine according to claim 1, characterized in that: The top surface edge of the lower die base (30) is installed with a plurality of guide rods (34) arranged in a ring shape at equal intervals.

3. The changeable die tea cake compression molding machine according to claim 1, characterized in that: The center of the top surface of the base (10) is embedded with the ejection cylinder (16) for controlling the ejection disc (40).

4. The changeable die tea cake compression molding machine according to claim 1, characterized in that: The top surface edge of the ejection disc (40) is installed with the magnetic ejection rods (41) in the same number and corresponding positions as the tea cake die grooves (31).

5. The changeable die tea cake compression molding machine according to claim 1, characterized in that: The bottom of each tea cake die groove (31) is movably installed with the magnetic movable disc (35).

6. The changeable die tea cake compression molding machine according to claim 5, characterized in that: Each group of magnetic movable discs (35) is coaxial and magnetically connected with the magnetic ejection rod (41) in the corresponding position.

7. The changeable die tea cake compression molding machine according to claim 5, characterized in that: The surface of the magnetic movable disc (35) and the bottom of the tea cake die groove (31) are both provided with capillary holes for exhaust.

8. The changeable die tea cake compression molding machine according to claim 1, characterized in that: The cross sections of the pressurizing columns (21) and the tea cake die grooves (31) are triangular, circular, square or elliptical.

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