Raw material forming and pressing assembly for fermented soda biscuits

Abstract

The utility model relates to a raw material forming and pressing assembly for fermented soda biscuits, which comprises a working table, a lower die holder is fixed on the upper surface of the working table, a guide groove is arranged at the top of the lower die holder, an open discharge port communicated with the guide groove is arranged on one side of the lower die holder, and an inclined groove-shaped guide plate is mounted on the side of the lower die holder. A plurality of pressing cavities are formed in the inner bottom wall of the guide groove at intervals, push plates are slidably installed in the pressing cavities in a matched mode, springs extending vertically are arranged in the pressing cavities, the tops of the springs are fixed to the bottoms of the push plates, and the bottoms of the springs are fixed to the inner bottom walls of the pressing cavities. The push plate can be pushed to move upwards through the elastic force of the spring, biscuits are ejected out of the pressing cavity to the position flush with the inner bottom wall of the guide groove, demolding of the biscuits is facilitated, the biscuits pushed into the guide groove by the push plate can be sequentially pushed into the groove-shaped guide plate from the discharging opening through work of the pushing mechanism, and the biscuits can be conveniently discharged. The inclined groove-shaped guide plate conveys the biscuits downwards in sequence, and automatic transfer of the biscuits is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of biscuit processing, in particular to a raw material forming and pressing component for fermented soda biscuits. Background Art

[0002] Fermented soda biscuits are a type of biscuit made with a leavening agent. Compared to traditional soda biscuits, they have an additional fermentation step, which makes them more complex and delicious in taste and flavor. The main ingredients of fermented soda biscuits include flour, sourdough, baking soda, salt and butter.

[0003] After the raw materials of fermented soda biscuits are mixed evenly, they need to be pressed and molded. The existing pressing equipment mainly presses the raw materials into the pressing cavity of the lower mold base and uses the upper mold base to press the raw materials into the pressing cavity. When the existing compressed biscuit production equipment produces compressed biscuits, the compressed biscuits are often not easy to fall off the mold, and the biscuits are difficult to transfer after demolding, which is not convenient to use. Utility Model Content

[0004] The utility model aims to provide a raw material forming and pressing assembly for fermented soda biscuits which is convenient to demould and has the effect of automatically transferring biscuits, and effectively solves the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions.

[0006] A raw material forming and pressing assembly for fermented soda biscuits comprises a workbench, a lower die seat is fixed on the upper surface of the workbench, a guide groove is provided on the top of the lower die seat, and an open discharge outlet communicated with the guide groove is provided on one side of the lower die seat, an inclined groove-shaped material guiding plate is installed on the side of the lower die seat, the upper end of the groove-shaped material guiding plate corresponds to the discharge outlet, a plurality of pressing cavities are arranged at intervals on the bottom wall of the guide groove, push plates are slidably installed in the pressing cavities, vertically extending springs are arranged in the pressing cavities, the top of the spring is fixed to the bottom of the push plate, and the bottom is fixed to the bottom wall of the pressing cavity. When the spring is in a naturally extended state, the top of the push plate remains flush with the bottom wall of the guide groove, and a pushing mechanism is provided on the side of the lower die seat away from the discharge outlet, and the pushing mechanism is used to push the biscuits in the guide groove to the groove-shaped material guiding plate, a top frame is installed above the workbench through a column, and an upper die seat is installed below the top frame through a driving mechanism arranged thereon, and a plurality of pressing blocks are arranged at intervals below the upper die seat, and the pressing blocks correspond to the positions of the pressing cavities one by one.

[0007] It can be seen that a push plate and a spring are arranged in the pressing cavity for pressing biscuits. When the pressing block enters the pressing cavity for pressing, the spring is compressed and contracts and the push plate moves downward. When the pressing block moves upward and resets, the spring elastic force can push the push plate upward to eject the biscuits from the pressing cavity to a position flush with the bottom wall of the guide groove, which is convenient for demolding the biscuits. Through the operation of the pushing mechanism arranged on one side of the lower die seat, the biscuits pushed by the push plate into the guide groove can be pushed from the discharge port to the groove-shaped guide plate in turn. The groove-shaped guide plate is arranged obliquely, and the biscuits can be transported downward in turn to realize the automatic transfer of the biscuits. It is used in conjunction with the pressing mold, and the overall structural layout is reasonable and practical.

[0008] Furthermore, a conveyor belt is provided on one side of the workbench close to the discharge port, and the lower end of the groove-shaped material guide plate is aligned with the conveyor belt.

[0009] The biscuits sliding down through the grooved guide plate will eventually slide onto the conveyor belt, which can be used to transport the biscuits to the next process, thereby improving the biscuit processing efficiency.

[0010] Furthermore, the pushing mechanism includes a mounting base, a second cylinder and a pushing plate. The second cylinder is fixedly mounted on the side of the lower mold base through the mounting base. The pushing plate is installed in the guide groove. The two side ends of the pushing plate slide in contact with the inner side walls of the guide groove. The bottom of the pushing plate slides in contact with the inner bottom wall of the guide groove. The telescopic rod of the second cylinder extends into the guide groove and is fixedly connected to the pushing plate.

[0011] When the biscuit raw materials are being pressed, the second cylinder is in a retracted state and drives the push plate to be stored in the guide groove on the side away from the discharge port. After the pressing process is completed and the pressing block is moved up and reset, the second cylinder extends to push the push plate to slide in the guide groove toward the discharge port, thereby pushing the biscuits in the guide groove onto the groove-shaped guide plate.

[0012] Furthermore, the driving mechanism includes a fixed seat, a first cylinder and a connecting rod. The first cylinder is vertically fixed above the top frame through the fixed seat, the connecting rod is vertically fixed to the upper surface of the upper mold seat, the telescopic rod of the first cylinder vertically extends downward to the bottom of the top frame, and is fixedly connected to the top of the connecting rod. The upper mold seat is slidably mounted on the column.

[0013] By extending the first cylinder, the upper die seat and the pressing block can be pushed downward under the connecting action of the connecting rod, providing downward pressure for the pressing process. By retracting the first cylinder, the upper die seat can be driven to move upward, the pressing block can be reset, and the upper die seat can be slidably mounted on the column, which has a guiding and limiting effect, ensuring that the lifting and lowering movement of the upper die seat is smooth and stable enough.

[0014] Furthermore, an installation cavity is provided in the lower die base below the pressing cavity, and an electric heating tube is installed in the installation cavity.

[0015] During the pressing process, the electric heating tube is powered on to generate heat, which can heat the lower die seat as a whole, and can heat and dry the biscuits in the pressing cavity, which is helpful for biscuit shaping, improves the hardness of the biscuits, and prevents the biscuits from being soft and fragile and affecting demoulding and transfer.

[0016] Furthermore, a positioning column is vertically fixed to the bottom wall of the pressing cavity, and the top end of the positioning column is in abutment with the bottom of the push plate.

[0017] When the pressing block enters the pressing cavity and pushes the push plate to move downward, the bottom of the push plate finally contacts the top of the positioning column, which has a blocking and positioning effect, ensuring that the extrusion degree during pressing meets the processing requirements.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0019] 1. The utility model provides a push plate and a spring in a pressing cavity for pressing biscuits. When the pressing block enters the pressing cavity for pressing, the spring contracts under pressure and the push plate moves downward. When the pressing block moves upward and resets, the spring elastic force can push the push plate upward to push the biscuits out of the pressing cavity to a position flush with the bottom wall of the guide groove, so as to facilitate demoulding of the biscuits.

[0020] 2. The utility model works through the pushing mechanism arranged on one side of the lower die seat, and can push the biscuits pushed by the pushing plate into the guide groove from the discharge port to the groove-shaped guide plate in sequence. The groove-shaped guide plate is arranged obliquely, and the biscuits can be transported downward in sequence to realize the automatic transfer of the biscuits. It is used in conjunction with the pressing die, and the overall structural layout is reasonable and practical. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 It is a schematic diagram of the partial structure of the workbench surface in the utility model;

[0023] Figure 3 It is a schematic diagram of the local structure of the surface of the lower die seat in the utility model;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the lower die base in the utility model;

[0025] Figure 5 for Figure 4 A schematic diagram of the enlarged structure in the middle.

[0026] In the figure: 1. workbench; 11. column; 12. top frame; 2. conveyor belt; 3. lower die seat; 301. discharge port; 302. mounting cavity; 303. electric heating tube; 31. guide groove; 32. pressing cavity; 33. push plate; 34. spring; 35. positioning column; 4. upper die seat; 5. pressing block; 6. driving mechanism; 61. fixed seat; 62. first cylinder; 63. connecting rod; 7. pushing mechanism; 71. mounting seat; 72. second cylinder; 73. pushing plate; 8. groove-shaped guide plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present utility model, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present utility model.

[0029] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0030] See also Figure 1-Figure 5The utility model provides a raw material forming and pressing assembly for fermented soda biscuits, including a workbench 1, a lower die seat 3 is fixed on the upper surface of the workbench 1, a guide groove 31 is arranged on the top of the lower die seat 3, one side of the lower die seat 3 has an open discharge port 301 communicated with the guide groove 31, an inclined groove-shaped material guide plate 8 is installed on the side of the lower die seat 3, the upper end of the groove-shaped material guide plate 8 corresponds to the discharge port 301, a plurality of pressing cavities 32 are arranged at intervals on the bottom wall of the guide groove 31, a push plate 33 is slidably installed in each pressing cavity 32, a vertically extending spring 34 is arranged in each pressing cavity 32, and the spring 34 is provided in each pressing cavity 32. The top of the push plate 33 is fixed to the bottom of the push plate 33, and the bottom is fixed to the inner bottom wall of the pressing cavity 32. When the spring 34 is in a naturally extended state, the top of the push plate 33 is kept flush with the inner bottom wall of the guide groove 31. A push mechanism 7 is provided on the side of the lower die base 3 away from the discharge port 301. The push mechanism 7 is used to push the biscuits in the guide groove 31 to the groove-shaped guide plate 8. A top frame 12 is installed above the workbench 1 through a column 11. An upper die base 4 is installed below the top frame 12 through a driving mechanism 6 provided thereon. A plurality of pressing blocks 5 are provided at intervals below the upper die base 4. The pressing blocks 5 correspond to the positions of the pressing cavities 32 one by one.

[0031] When the device is used to press the raw materials of fermented soda biscuits, the raw materials are first loaded onto the push plate 33, and then the upper die seat 4 is pushed downward by the driving mechanism 6 until the pressing blocks 5 at the bottom of the upper die seat 4 are inserted into the pressing cavity 32 one by one. The raw materials can be pressed into the shape of biscuits by utilizing the shape of the pressing cavity 32 and the clamping effect of the pressing blocks 5 and the push plate 33. At the same time, when the pressing blocks 5 enter the pressing cavity 32, the push plate 33 is pressed to compress the spring 34 and move downward. After the raw materials are formed, The upper die seat 4 is driven upward by the driving mechanism 6, and then the pressing block 5 is driven to escape from the pressing cavity 32 and move upward to reset. At this time, under the elastic force of the spring 34, the push plate 33 is pushed upward to eject the biscuits from the pressing cavity 32 to a position flush with the bottom wall of the guide groove 31, so as to facilitate the demoulding of the biscuits. Subsequently, the second cylinder 72 is operated to push the biscuits in the guide groove 31 from the discharge port 301 to the groove-shaped guide plate 8 in sequence, and the biscuits slide upward from the inclined groove-shaped guide plate 8 to realize the transfer of the biscuits.

[0032] Specifically, a conveyor belt 2 is provided on one side of the workbench 1 close to the discharge port 301, and the lower end of the groove-shaped guide plate 8 is aligned with the conveyor belt 2. The biscuits sliding down through the groove-shaped guide plate 8 will eventually slide onto the conveyor belt 2. The conveyor belt 2 can be used to transport the biscuits to the next process, thereby improving the biscuit processing efficiency.

[0033] The second cylinder 72 is in a retracted state and drives the push plate 73 to be stored in the guide groove 31 away from the discharge port 301. After the pressing process is completed and the pressing block 5 is moved up and reset, the second cylinder 72 extends and works to push the push plate 73 to slide in the guide groove 31 toward the discharge port 301, thereby pushing the biscuits in the guide groove 31 onto the groove-shaped guide plate 8.

[0034] Specifically, the driving mechanism 6 includes a fixed seat 61, a first cylinder 62 and a connecting rod 63. The first cylinder 62 is vertically fixed above the top frame 12 through the fixed seat 61, and the connecting rod 63 is vertically fixed to the upper surface of the upper mold seat 4. The telescopic rod of the first cylinder 62 extends vertically downward to the bottom of the top frame 12 and is fixedly connected to the top of the connecting rod 63. The first cylinder 62 extends and the upper mold seat 4 and the pressing block 5 are pushed downward by the connecting action of the connecting rod 63 to provide downward pressure for the pressing process. The first cylinder 62 retracts and drives the upper mold seat 4 to move upward to achieve the resetting of the pressing block 5. The upper mold seat 4 is slidably mounted on the column 11, which has a guiding and limiting effect to ensure that the lifting and lowering movement of the upper mold seat 4 is smooth and stable enough.

[0035] Specifically, an installation cavity 302 is provided in the lower mold base 3 below the pressing cavity 32, and an electric heating tube 303 is installed in the installation cavity 302. During the pressing process, the electric heating tube 303 is energized to generate heat, so that the lower mold base 3 can be heated as a whole, and the biscuits in the pressing cavity 32 can be heated and dried, which is helpful for the biscuit shaping, improves the biscuit hardness, and prevents the biscuits from being soft and fragile and affecting demolding and transfer.

[0036] In addition, each pressing block 5 is also provided with a mounting cavity 302, and an electric heating tube 303 is installed in the mounting cavity 302 of each pressing block 5, which also has a heating effect on the biscuits, ensuring that the heat covers the biscuits from above and improves the uniformity of heating the biscuits. The pressing block 5, the push plate 33 and the lower mold base 3 are all made of aluminum and have good thermal conductivity, thereby ensuring that the heat can be directly transferred to the biscuits for drying.

[0037] Specifically, a positioning column 35 is vertically fixed to the bottom wall of the pressing cavity 32, and the top of the positioning column 35 is in contact with the bottom of the push plate 33. When the pressing block 5 enters the pressing cavity 32 and pushes the push plate 33 to move downward, the bottom of the push plate 33 finally contacts the top of the positioning column 35, which has a blocking and positioning effect, thereby ensuring that the extrusion degree during pressing meets the processing requirements.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A raw material forming and pressing assembly for fermented soda crackers, comprising a workbench (1), characterized in that: A lower die base (3) is fixed on the upper surface of the workbench (1), a guide groove (31) is provided on the top of the lower die base (3), one side of the lower die base (3) has an open discharge port (301) which is in communication with the guide groove (31), and an inclined groove-shaped material guide plate (8) is installed on the side of the lower die base (3), the upper end of the groove-shaped material guide plate (8) corresponds to the discharge port (301); A plurality of pressing cavities (32) are arranged at intervals on the inner bottom wall of the guide groove (31), and push plates (33) are slidably mounted in the pressing cavities (32). A vertically extending spring (34) is arranged in the pressing cavities (32), and the top of the spring (34) is fixed to the bottom of the push plate (33), and the bottom is fixed to the inner bottom wall of the pressing cavity (32). When the spring (34) is in a naturally extended state, the top of the push plate (33) remains flush with the inner bottom wall of the guide groove (31); A material pushing mechanism (7) is provided on the side of the lower die base (3) away from the discharge port (301), and the material pushing mechanism (7) is used to push the biscuits in the guide groove (31) to the groove-shaped material guiding plate (8); A top frame (12) is installed above the workbench (1) via a column (11); an upper die seat (4) is installed below the top frame (12) via a driving mechanism (6) arranged thereon; a plurality of pressing blocks (5) are arranged at intervals below the upper die seat (4); the pressing blocks (5) correspond to the pressing cavities (32) in position one by one.

2. The raw material forming and pressing assembly for fermented soda crackers according to claim 1, characterized in that: A conveyor belt (2) is provided on one side of the workbench (1) close to the discharge port (301), and the lower end of the groove-shaped material guide plate (8) is aligned with the conveyor belt (2).

3. The raw material forming and pressing assembly for fermented soda crackers according to claim 1, characterized in that: The pushing mechanism (7) comprises a mounting seat (71), a second cylinder (72) and a pushing plate (73); The second cylinder (72) is fixedly mounted on the side of the lower die base (3) via the mounting base (71); The push plate (73) is installed in the guide groove (31), and the two side ends of the push plate (73) are slidably fitted with the inner side walls of the guide groove (31), and the bottom of the push plate (73) is slidably fitted with the inner bottom wall of the guide groove (31); The telescopic rod of the second cylinder (72) extends through the guide groove (31) and is fixedly connected to the push plate (73).

4. The raw material forming and pressing assembly for fermented soda crackers according to claim 1, characterized in that: The driving mechanism (6) comprises a fixing seat (61), a first cylinder (62) and a connecting rod (63); The first cylinder (62) is vertically fixed above the top frame (12) via the fixing seat (61); The connecting rod (63) is vertically fixed on the upper surface of the upper die base (4); the telescopic rod of the first cylinder (62) vertically extends downward to the bottom of the top frame (12) and is fixedly connected to the top of the connecting rod (63); The upper die seat (4) is slidably mounted on the column (11).

5. The raw material forming and pressing assembly for fermented soda crackers according to claim 1, characterized in that: An installation cavity (302) is provided in the lower die base (3) below the pressing cavity (32), and an electric heating tube (303) is installed in the installation cavity (302).

6. The raw material forming and pressing assembly for fermented soda crackers according to claim 1, characterized in that: A positioning column (35) is vertically fixed to the inner bottom wall of the pressing cavity (32), and the top end of the positioning column (35) is in contact with the bottom of the push plate (33).

Images