WO2022252517A1

WO2022252517A1 - Sandwich biscuit containing coarse cereals, and production process therefor

Info

Publication number: WO2022252517A1
Application number: PCT/CN2021/133392
Authority: WO
Inventors: 孙超
Original assignee: 安徽皖雪食品有限公司
Priority date: 2021-06-03
Filing date: 2021-11-26
Publication date: 2022-12-08
Also published as: ZA202310855B; CN113180082A

Abstract

A sandwich biscuit containing coarse cereals, and a production process therefor. The sandwich biscuit comprises a sandwich layer, a lower biscuit piece, an upper biscuit piece and arc-shaped grooves, wherein the lower biscuit piece is arranged on an outer surface of the lower end of the upper biscuit piece; the arc-shaped grooves are arranged at middle positions of inner sides of the lower biscuit piece and the upper biscuit piece; and the sandwich layer is filled between the lower biscuit piece and the upper biscuit piece and located on inner sides of the arc-shaped grooves. When the lower biscuit piece is moved to a lower portion of the upper biscuit piece, an electric sucking disk is driven to move down by means of a lifting rod to press-fit the upper biscuit piece onto an upper portion of the lower biscuit piece, and by using the arc-shaped grooves, the sandwich layer can be fully filled between the lower biscuit piece and the upper biscuit piece, thereby preventing gaps from being generated among the lower biscuit piece, the upper biscuit piece and the sandwich layer, so that a contact face between the sandwich layer and the biscuit is increased while the sandwich layer is prevented from overflowing, and the mouthfeel when chewing the sandwich biscuit containing coarse cereals is effectively improved.

Description

A sandwich biscuit containing miscellaneous grains and its production process

technical field

The invention belongs to the technical field of sandwich biscuit processing, and in particular relates to a sandwich biscuit containing miscellaneous grains and a production process thereof.

Background technique

Biscuits are made of cereal powder (and/or beans, potato powder) as the main raw material, with or without adding sugar, oil and other raw materials, after powder (or paste), molding, baking (or frying) Foods made by other processes, as well as foods with cream, protein, cocoa, chocolate, etc. added between products (or on the surface or inside) before or after cooking.

Patent document CN107439635A discloses a zinc-rich coarse grain biscuit, which is made of the following components in weight ratio: 40-50 parts of zinc-rich whole wheat flour; 13-17 parts of butter; 8-12 parts of maltitol; 5-8 parts of cornmeal ; 3-6 parts of egg liquid; 1-5 parts of zinc-rich garlic powder; 0.5-0.7 parts of baking soda; 8-12 parts of water. The invention also provides a preparation method of zinc-rich coarse grain biscuits: uniformly mix butter, maltitol, egg liquid, baking soda and water; Mix the mixture obtained in step (1) to make dough; make the dough into thin slices of 3-5mm, cut into shapes, poke small holes on the surface, and then bake and shape at 160-180°C to obtain zinc-rich coarse grains Compared with the biscuit of the present invention, it does not have a sandwich wrapping structure, which reduces its mouthfeel when eaten.

The existing sandwich biscuits containing miscellaneous grains have certain disadvantages when eating. The traditional sandwich biscuits containing miscellaneous grains are made by wrapping the sandwich with two biscuits. Overflow phenomenon occurs, and the sandwich layer cannot fully contact the biscuit layer at the same time, so that the contact surface between the sandwich layer and the biscuit layer is reduced and uneven, thereby greatly reducing the mouthfeel of the sandwich biscuit containing miscellaneous grains when chewing; During the production operation of the sandwich biscuit containing miscellaneous grains, the biscuit is likely to be broken during the production process, thereby reducing the integrity of the traditional sandwich biscuit containing miscellaneous grains during production.

Contents of the invention

In order to overcome the fact that the traditional sandwich biscuits containing miscellaneous grains are made by wrapping the sandwich with two biscuits, in the production process of the sandwich biscuits containing miscellaneous grains, the sandwich layer is prone to overflow during the production process, and the sandwich layer cannot fully contact the biscuit layer. The contact surface between the sandwich layer and the biscuit layer is reduced and uneven, thereby greatly reducing the mouthfeel of the sandwich biscuit containing miscellaneous grains when chewed; secondly, when the traditional production process is used for the production operation of the sandwich biscuit containing miscellaneous grains, it is easy to make the biscuit Fragmentation occurs in the production process, and a sandwich biscuit containing miscellaneous grains and its production process and preparation method are provided.

The object of the present invention is achieved through the following technical solutions:

A sandwich biscuit containing miscellaneous grains, which is made of the following raw materials in parts by weight: 30-35 parts of flour, 10-15 parts of coarse grain powder, 6-8 parts of refined vegetable oil, 6-8 parts of sucrose, 3-6 parts of baking soda, protein 10-15 parts of powder, 3-5 parts of monoglyceride, 2-4 parts of salt, 10-15 parts of jam;

The sandwich biscuit containing miscellaneous grains comprises a sandwich layer, a lower biscuit sheet, an upper biscuit sheet and an arc-shaped groove, the lower biscuit sheet is arranged on the lower outer surface of the upper biscuit sheet, and the arc-shaped groove is arranged on the lower biscuit sheet and the The inner middle position of the upper biscuit sheet, the sandwich layer is filled between the lower biscuit sheet and the upper biscuit sheet and is located on the inner side of the arc-shaped groove;

The production process of the sandwich biscuit containing miscellaneous grains comprises:

Step 1: Mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and table salt into the mixing equipment to make biscuit raw materials, and make the lower biscuit sheet and upper biscuit with arc-shaped grooves through the mold and the oven sheet, place the sandwich layer made of jam in the curved groove of the lower biscuit sheet;

Step 2: Move the upper biscuit sheet to the fixed rack through the conveyor belt, press the upper biscuit sheet on the upper part of the lower biscuit sheet to make a sandwich biscuit.

As a further improvement of the above technical solution:

The depth of the arc-shaped groove is half of the thickness of the lower biscuit sheet and the upper biscuit sheet, and the lower biscuit sheet and the upper biscuit sheet are bonded and fixed by the sandwich layer.

The driving roller is driven by the motor, so that the driving roller drives the conveyor belt to move, and the lower biscuit sheet and the upper biscuit sheet are conveyed.

The hydraulic rod drives the lifting sleeve to move down, and the electric suction cup is used to absorb and fix the upper biscuit sheet. The lifting sleeve cooperates with the lifting rod to drive the electric suction cup to move upward, so that the upper biscuit sheet is lifted upward.

Drive the lower biscuit sheet to move through the conveyor belt, move the lower biscuit sheet directly below the upper biscuit sheet, drive the electric suction cup to move down through the lifting rod, and press the upper biscuit sheet to the upper part of the lower biscuit sheet.

A production process of a sandwich biscuit containing miscellaneous grains, the specific steps of the method comprising:

S1, mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and salt into the mixing equipment, add pure water and mix evenly to obtain biscuit raw materials, put the biscuit raw materials into the oven through the mold, and make a Lay the lower biscuit sheet and the upper biscuit sheet on the conveyor belt of the processing equipment in sequence, and use the motor to drive the transmission roller, so that the transmission roller drives the conveyor belt to move, and the lower biscuit sheet on the conveyor belt is conveyed At the injection rack, by pressurizing the raw material tank, the sandwich layer made of jam is placed in the arc-shaped groove of the lower biscuit sheet;

S2, move the upper biscuit sheet to the fixed frame through the conveyor belt, move the upper biscuit sheet with the lifting sleeve plate and the electric suction cup of the lifting rod, cooperate with the conveyor belt to drive the lower biscuit sheet to move, press the upper biscuit sheet on the upper part of the lower biscuit sheet, Make sandwich biscuits.

As a further technical solution of the present invention, the processing equipment includes a box base, a fixed frame and a material injection frame, the fixed frame is movably installed on the outer surface of the upper end of the box body base, and the material injection frame is fixedly installed on the box body base The outer surface of the upper end of the upper end is close to the side of the fixed frame. The fixed frame and the box base are flexibly connected by a sliding clamp. Two sets of docking wheels are installed on the inner side of the sliding clamp. There is a discharge pallet, and a hydraulic pipe and a pump body are installed on the inner side of the box base.

As a further technical solution of the present invention, the upper inner side of the fixed frame is movably connected with a lifting sleeve, and a hydraulic rod is provided between the fixed frame and the lifting sleeve, and the fixed frame and the lifting sleeve are connected through a docking slot. .

As a further technical solution of the present invention, a lifting rod is movably installed on the lower end of the lifting sleeve plate, and a butt sleeve rod is sleeved on the outer surface of the side of the lifting rod. The rod is docked and fixed, and a spring column is arranged between the lifting rod and the butt sleeve rod.

As a further technical solution of the present invention, an electric suction cup is fixedly installed on the lower part of the lifting rod, and the lifting rod and the electric suction cup are butted and fixed by a splicing insertion rod, and the inner side of the splicing insertion rod is sleeved with a limit bayonet, A connecting pipe is installed on the upper part of the electric sucker.

Beneficial effects of the present invention:

1. By setting arc-shaped grooves, in the production and preparation process of the sandwich biscuits containing miscellaneous grains, using molds, during the biscuit baking process, set arc-shaped grooves in the lower biscuit sheet and the upper biscuit sheet of the sandwich biscuit, In the process of sandwich layer processing, the lower biscuit sheet and the upper biscuit sheet are laid on the conveyor belt of the processing equipment in sequence, and the drive roller is driven by the motor, so that the drive roller drives the conveyor belt to move, and the lower biscuit sheet on the conveyor belt is transported to the injection rack. By pressurizing the raw material tank, the sandwich layer is placed in the arc-shaped groove of the lower biscuit sheet to complete the filling operation of the sandwich layer. At the same time, the upper biscuit sheet is moved to the fixed frame through the conveyor belt, and the lifting sleeve plate is used to cooperate with the lifting rod. The electric suction cup moves the upper biscuit sheet up, and drives the lower biscuit sheet to move with the conveyor belt. When the lower biscuit sheet moves to the lower part of the upper biscuit sheet, the lifting rod drives the electric suction cup to move down, and presses the upper biscuit sheet on the upper part of the lower biscuit sheet. The arc-shaped groove is set so that the sandwich layer is fully filled between the lower biscuit sheet and the upper biscuit sheet, avoiding the gap between the lower biscuit sheet, the upper biscuit sheet and the sandwich layer, while preventing the sandwich layer from overflowing, improving the quality of the sandwich layer and the sandwich layer. The contact surface between the biscuits can effectively improve the mouthfeel of the sandwich biscuits containing miscellaneous grains when chewed.

2. By setting the lifting rod and the docking rod, during the production and processing of the sandwich cake containing miscellaneous grains, the conveyor belt moves the upper biscuit sheet to the fixed frame, and uses the hydraulic rod to drive the lifting sleeve plate, so that the lowering sleeve plate drives the lifting rod to move down , so that the electric sucker is in contact with the surface of the upper biscuit sheet, and the spring column between the lifting rod and the butt sleeve rod is used to make an elastic buffer structure between the lifting rod and the butt sleeve rod, which can effectively reduce the electric suction when the electric sucker is pressed down. The pressure between the suction cup and the upper biscuit sheet, so as to avoid the cracking of the upper biscuit sheet during the movement process, using the setting of the lifting rod and the butt sleeve rod, combined with the use of the spring column, can improve the use effect of this production process, effectively Avoid cracking of cookies.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structural diagram of the sandwich biscuit containing miscellaneous grains among the present invention.

Fig. 2 is an overall structural diagram of the processing equipment in the present invention.

Fig. 3 is an overall structural diagram of the lifting rod in the present invention.

Fig. 4 is an overall structural view of the fixing frame in the present invention.

In the figure: 1. Sandwich layer; 2. Lower biscuit sheet; 3. Upper biscuit sheet; 4. Arc groove; 5. Box base; 6. Hydraulic pipe; 7. Pump body; 8. Drive roller; 9. Discharge pallet; 10. Lifting rod; 11. Fixed frame; 12. Lifting sleeve; 13. Filling frame; 14. Raw material tank; 15. Conveyor belt; 19. Spring column; 20. Connecting pipe; 21. Electric suction cup; 22. Butt joint slot; 23. Sliding clamp plate; 24. Butt joint card wheel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

As shown in Figure 1-4, a sandwich biscuit containing miscellaneous grains is made of the following raw materials in parts by weight: 30-35 parts of flour, 10-15 parts of coarse grain powder, 6-8 parts of refined vegetable oil, 6-8 parts of sucrose, 3-6 parts of baking soda, 10-15 parts of protein powder, 3-5 parts of monoglyceride, 2-4 parts of table salt, 10-15 parts of jam;

The sandwich biscuit containing miscellaneous grains comprises a sandwich layer 1, a lower biscuit sheet 2, an upper biscuit sheet 3 and an arc-shaped groove 4, the lower biscuit sheet 2 is arranged on the lower outer surface of the upper biscuit sheet 3, and the arc-shaped groove 4 is arranged on the lower surface of the upper biscuit sheet 3. In the inner middle of the biscuit sheet 2 and the upper biscuit sheet 3, the sandwich layer 1 is filled between the lower biscuit sheet 2 and the upper biscuit sheet 3 and is located inside the arc-shaped groove 4;

Step 1: Mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and salt into a mixing device to obtain biscuit raw materials, and use a mold to match the oven to make the lower biscuit sheet 2 with arc-shaped groove 4 and On the upper biscuit sheet 3, the sandwich layer 1 made of jam is placed in the arc-shaped groove 4 of the lower biscuit sheet 2;

Step 2, the upper biscuit sheet 3 is moved to the fixed frame 11 by the conveyor belt 15, and the upper biscuit sheet 3 is pressed on the upper part of the lower biscuit sheet 2 to make a sandwich biscuit.

Example 1

As shown in Figure 1, the depth of the arc-shaped groove 4 is half of the thickness of the lower biscuit sheet 2 and the upper biscuit sheet 3, and the lower biscuit sheet 2 and the upper biscuit sheet 3 are bonded and fixed by the sandwich layer 1. The arrangement of the shaped groove 4 enables the lower biscuit sheet 2 and the upper biscuit sheet 3 to wrap the sandwich layer 1 well, avoiding the loss of the sandwich layer 1 and improving the mouthfeel of the sandwich biscuit containing miscellaneous grains when chewed.

Example 2

As shown in Fig. 2-4, the drive roller 8 is driven by the motor, so that the drive roller 8 drives the conveyor belt 15 to move, and the lower biscuit sheet 2 and the upper biscuit sheet 3 are conveyed.

The lifting cover 12 is driven down by the hydraulic rod, and the upper biscuit sheet 3 is adsorbed and fixed by the electric sucker 21. The lifting cover 12 cooperates with the lifting rod 10 to drive the electric sucker 21 to move upward, so that the upper biscuit sheet 3 is lifted upward, so that the upper biscuit sheet 3 It can be pressed on the top of the lower biscuit sheet 2.

Drive the lower biscuit sheet 2 to move through the conveyor belt 15, move the lower biscuit sheet 2 directly below the upper biscuit sheet 3, and control the position between the upper biscuit sheet 3 and the lower biscuit sheet 2, which can effectively avoid the lower biscuit sheet 2 and the upper biscuit sheet. 3. Misalignment occurs during pressing to improve the overall aesthetics of the sandwich biscuit. The lifting rod 10 drives the electric suction cup 21 to move down, and the upper biscuit sheet 3 is pressed on the upper part of the lower biscuit sheet 2.

The production process of the sandwich biscuit containing miscellaneous grains, the specific steps of the production process include:

Step 1: Mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and salt into the mixing equipment, add pure water and mix evenly to obtain biscuit raw materials, put the biscuit raw materials into the oven through the mold, and put the biscuit raw materials through the oven The raw material is dehydrated to make the lower biscuit sheet 2 and the upper biscuit sheet 3 with arc-shaped grooves 4, and the lower biscuit sheet 2 and the upper biscuit sheet 3 are laid on the conveyor belt 15 of the processing equipment in sequence, and the driving roller 8 is driven by a motor, so that The drive roller 8 drives the conveyor belt 15 to move, conveys the lower biscuit sheet 2 on the conveyor belt 15 to the injection rack 13, and pressurizes the raw material tank 14 to place the sandwich layer 1 made of jam on the arc of the lower biscuit sheet 2 In groove 4;

Step 2, move the upper biscuit sheet 3 to the fixed frame 11 through the conveyor belt 15, use the lifting sleeve 12 to cooperate with the electric sucker 21 of the lifting rod 10 to move the upper biscuit sheet 3, cooperate with the conveyor belt 15 to drive the lower biscuit sheet 2 to move, and move the upper biscuit sheet 2 The biscuit sheet 3 is pressed on the top of the lower biscuit sheet 2 to make a sandwich biscuit.

The processing equipment includes a box base 5, a fixed frame 11 and a material injection frame 13, the fixed frame 11 is movably installed on the upper outer surface of the box body base 5, and the injection frame 13 is fixedly installed on the upper end outer surface of the box body base 5 close to the fixed frame 11, the fixed frame 11 and the box base 5 are flexibly connected by a sliding clamp 23, and the setting of the sliding clamp 23 can push the fixed frame 11, thereby adjusting the use position of the fixed frame 11 on the box base 5 , two sets of docking card wheels 24 are installed on the inner side of the sliding clamp 23, and the setting of the docking clamping wheels 24 can reduce the friction force when the sliding clamping plate 23 moves, and the sliding clamp 23 can be used to cooperate with the docking clamping wheels 24 to adjust and fix The use position of the frame 11, the upper part of one end of the box body base 5 is equipped with a discharge clamp 9, and the inner side of the box body base 5 is installed with a hydraulic pipe 6 and a pump body 7, and the hydraulic rod can be driven by the pump body 7 and the hydraulic pipe 6. The hydraulic rod drives the lifting cover plate 12 to move longitudinally.

The upper inner side of the fixed frame 11 is movably socketed with a lifting cover 12 , and a hydraulic rod is arranged between the fixed frame 11 and the lifting cover 12 , and the fixed frame 11 and the lifting cover 12 are connected by a docking slot 22 .

The lower end of the lifting sleeve plate 12 is movably equipped with a lifting rod 10, and the outer surface of the side of the lifting rod 10 is sleeved with a docking sleeve rod 18. A spring post 19 is arranged between the butt joint rod 18 , and the arrangement of the spring post 19 enables an elastic buffer structure between the elevating rod 10 and the butt joint rod 18 .

The lower part of the lifting rod 10 is fixedly equipped with an electric sucker 21, and the electric sucker 21 plays the role of absorbing and fixing the upper biscuit sheet 3. The installation of the suction cup 21 plays the role of assembling and fixing, the inner side of the splicing insertion rod 17 is sleeved with the limit bayonet 16, and the upper part of the electric suction cup 21 is equipped with a connecting pipe 20 .

The object of the present invention is to provide a sandwich biscuit containing miscellaneous grains and its production process. During biscuit processing, by setting the arc-shaped groove 4, in the production and preparation process of the sandwich biscuit containing miscellaneous grains, the mold is used to bake the biscuit. During the process, the lower biscuit sheet 2 and the upper biscuit sheet 3 of the sandwich biscuit are provided with arc-shaped grooves 4, and in the processing link of the sandwich layer 1, the lower biscuit sheet 2 and the upper biscuit sheet 3 are sequentially laid on the conveyor belt 15 of the processing equipment Up, use the motor to drive the transmission drum 8, so that the transmission drum 8 drives the conveyor belt 15 to move, and the lower biscuit sheet 2 on the conveyor belt 15 is transported to the injection rack 13;

By pressurizing the raw material tank 14, the sandwich layer 1 is placed in the arc-shaped groove 4 of the lower biscuit sheet 2 to complete the filling operation of the sandwich layer 1, and the arc-shaped groove 4 in the lower biscuit sheet 2 can be used to When the biscuit sheet 2 is filled with the sandwich layer 1, the overflow phenomenon of the sandwich layer 1 can be effectively avoided. At the same time, the upper biscuit sheet 3 is moved to the fixed frame 11 through the conveyor belt 15, and the upper biscuit sheet is moved by using the lifting sleeve plate 12 and the electric sucker 21 of the lifting rod 10. The piece 3 moves up, and the biscuit piece 2 moves under the drive of the conveyor belt 15;

When the lower biscuit sheet 2 moves to the lower part of the upper biscuit sheet 3, the lifting rod 10 drives the electric sucker 21 to move down, and the upper biscuit sheet 3 is pressed on the upper part of the lower biscuit sheet 2, and the arc groove 4 is used to make the sandwich layer 1 Fully fill the gap between the lower biscuit sheet 2 and the upper biscuit sheet 3, avoid gaps between the lower biscuit sheet 2, upper biscuit sheet 3 and the sandwich layer 1, and increase the gap between the sandwich layer 1 and the biscuit while preventing the sandwich layer 1 from overflowing. The contact surface between them can effectively improve the mouthfeel of the sandwich biscuits containing miscellaneous grains when chewed;

By setting the lifting rod 10 and the docking rod 18, during the production and processing of the sandwich cake containing miscellaneous grains, the conveyor belt 15 moves the upper biscuit sheet 3 to the fixed frame 11, and uses the hydraulic rod to drive the lifting sleeve plate 12, so that the lowering sleeve plate drives The lifting rod 10 moves down, so that the electric sucker 21 is in contact with the surface of the upper biscuit sheet 3;

Using the spring column 19 between the lifting rod 10 and the docking rod 18, there is an elastic buffer structure between the lifting rod 10 and the docking rod 18. When the electric sucker 21 is pressed down, the electric sucker 21 and the upper biscuit sheet can be effectively lowered. 3, so as to avoid the cracking of the upper biscuit sheet 3 during the movement process, the use of the lifting rod 10 and the butt sleeve rod 18, combined with the use of the spring column 19, can improve the use effect of this production process, effectively Avoid cracking of cookies.

The preferred embodiments of the invention disclosed above are only to help illustrate the invention. The preferred embodiments are not exhaustive and describe all specific implementations. Obviously, many modifications and variations can be made based on the contents of this specification. This description selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The invention is to be limited only by the claims, along with their full scope and equivalents.

Claims

A sandwich biscuit containing miscellaneous grains, comprising a sandwich layer (1), a lower biscuit sheet (2), an upper biscuit sheet (3) and an arc-shaped groove (4), the lower biscuit sheet (2) being arranged on the upper biscuit sheet (3) The outer surface of the lower end is characterized in that the arc-shaped groove (4) is arranged at the inner middle of the lower biscuit sheet (2) and the upper biscuit sheet (3), and the sandwich layer (1) is filled in the lower biscuit between the sheet (2) and the upper biscuit sheet (3) is located inside the arc-shaped groove (4);

The production process of the sandwich biscuit containing miscellaneous grains comprises:

Step 1: Mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and salt into a mixing device to prepare biscuit raw materials, and use a mold to match the oven to make a lower biscuit sheet with an arc-shaped groove (4) (2) and the upper biscuit sheet (3), the sandwich layer (1) made of jam is placed in the arc groove (4) of the lower biscuit sheet (2);

Step 2, move the upper biscuit sheet (3) to the fixed frame (11) through the conveyor belt (15), and press the upper biscuit sheet (3) on the upper part of the lower biscuit sheet (2) to make a sandwich biscuit.
A sandwich biscuit containing miscellaneous grains according to claim 1, characterized in that the depth of the arc-shaped groove (4) is half of the thickness of the lower biscuit sheet (2) and the upper biscuit sheet (3) , the lower biscuit sheet (2) and the upper biscuit sheet (3) are bonded and fixed through the sandwich layer (1).
A sandwich biscuit containing miscellaneous grains according to claim 1, characterized in that, the drive roller (8) is driven by a motor so that the drive roller (8) drives the conveyor belt (15) to move, and the lower biscuit sheet (2) and the upper biscuit sheet The biscuit sheet (3) is conveyed.
A sandwich biscuit containing miscellaneous grains according to claim 3, characterized in that the lifting sleeve (12) is driven downward by a hydraulic rod, and the upper biscuit sheet (3) is adsorbed and fixed by an electric sucker (21), and the lifting sleeve (12) Cooperate with the lifting rod (10) to drive the electric sucker (21) to move upward, so that the upper biscuit sheet (3) is lifted upward.
A sandwich biscuit containing miscellaneous grains according to claim 1, characterized in that the lower biscuit sheet (2) is driven to move by the conveyor belt (15), and the lower biscuit sheet (2) is moved to directly below the upper biscuit sheet (3) , drive the electric suction cup (21) to move down through the lifting rod (10), and press the upper biscuit sheet (3) on the top of the lower biscuit sheet (2).
A production process of a sandwich biscuit containing miscellaneous grains, characterized in that the specific steps of the production process include:

S1, mix flour, coarse grain powder, refined vegetable oil, sucrose, baking soda, protein powder and salt into the mixing equipment, add pure water and mix evenly to obtain biscuit raw materials, put the biscuit raw materials into the oven through the mold, and make a The lower biscuit sheet (2) and the upper biscuit sheet (3) of the shaped groove (4), lay the lower biscuit sheet (2) and the upper biscuit sheet (3) on the conveyor belt (15) of the processing equipment in sequence, and use the motor to drive The transmission drum (8) makes the transmission drum (8) drive the conveyor belt (15) to move, and the lower biscuit sheet (2) on the conveyor belt (15) is transported to the injection frame (13), and the raw material tank (14) is increased Press, place the sandwich layer (1) made of jam in the arc-shaped groove (4) of the lower biscuit sheet (2);

S2, move the upper biscuit sheet (3) to the fixed frame (11) through the conveyor belt (15), and use the lifting sleeve (12) to cooperate with the electric sucker (21) of the lifting rod (10) to move the upper biscuit sheet (3) Cooperate with the conveyor belt (15) to drive the lower biscuit sheet (2) to move, and press the upper biscuit sheet (3) on the top of the lower biscuit sheet (2) to make a sandwich biscuit.