Automatic dough forming machine for dough sticks

Abstract

The invention discloses an automatic folding and forming machine for dough sticks, comprising a conveying platform and a machine body, wherein the machine body comprises a first wall panel, a second wall panel, a support rod, a chain, a roller, a positioning shaft, a water tank, and a water dipping shaft, wherein the first wall panel and the second wall panel are installed above both sides of the conveying platform, and multiple groups of conveying rollers and multiple groups of the positioning shafts are installed between the first wall panel and the second wall panel, and a driving motor is installed above one side of the second wall panel, and the output end of the driving motor is connected to the driving shaft, and the other end of the driving shaft passes through the second wall panel and is connected to a driving wheel. The invention is transmitted by conveying rollers through upper and lower cross separation, so that the dough sticks have a small contact point during transmission and are easy to be positioned and fixed, and the dough sticks neatly up and down, and the small roller sleeve on the water dipping shaft is driven by rotation to attach water and then directly roll the water on the dough sticks, so as to ensure that the dough sticks to the same straight line of the water dipping pressure line, and there is no water seepage to both sides to cause the dough sticking and affecting the frying effect.

Description

Technical Field

[0001] The invention relates to the technical field of dough strip folding machines, in particular to an automatic dough strip folding and forming machine for dough strips. Background Art

[0002] At present, the production of fried dough sticks on the market generally involves manual pressing, cutting, sprinkling powder, dipping in water, folding and pulling of dough sticks. The process is cumbersome, time-consuming and labor-intensive, with low yield and uneven appearance.

[0003] Industrial production uses a brush to control the amount of water through a valve one-way throttle to achieve the purpose of water dipping. The disadvantage is that the water flow cannot be consistent, resulting in the dough sometimes not being able to get water, making it easy for the dough to crack and not form when fried. The automatic stacking uses a conveyor belt as a transmission, and the dough cannot be aligned up and down. The disadvantage is that the stacking is not neat up and down, and the fried dough sticks are crooked, resulting in one side of the dough stick being larger than the other side, and the appearance is ugly, and the quality cannot be guaranteed. For this reason, we designed an automatic stacking and forming machine for dough sticks to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose an automatic dough strip forming machine for dough strips.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The automatic folding and forming machine for dough sticks comprises a conveying platform and a machine body, wherein the machine body comprises a first wall panel, a second wall panel, a support rod, a chain, a roller, a positioning shaft, a water tank, and a water-dipping shaft, wherein the first wall panel and the second wall panel are installed above both sides of the conveying platform, and multiple groups of conveying rollers and multiple groups of positioning shafts are installed between the first wall panel and the second wall panel, a driving motor is installed above one side of the second wall panel, the output end of the driving motor is connected to the driving shaft, the other end of the driving shaft passes through the second wall panel and is connected to a driving wheel, three groups of transmission wheels are installed below the second wall panel, the chain is installed on the three groups of transmission wheels and the driving wheel, and one side of the three groups of transmission wheels is connected to the three groups of rotating shafts passing through the first wall panel and the second wall panel;

[0007] An input end is provided on one side of the machine body, and an output end is provided on the other side of the machine body. The three groups of rotating shafts include a first rotating shaft group, a second rotating shaft group and a third rotating shaft group. Rollers are installed on the rotating shafts of the first rotating shaft group and the second rotating shaft group. A roller is installed on the rotating shaft of the third rotating shaft group close to the output end of the machine body. Three water-dipping shafts are installed on the rotating shaft on the other side of the third rotating shaft group. The water tank is installed vertically below the three water-dipping shafts, and small roller sleeves are connected to the tops of the three water-dipping shafts.

[0008] The method for using the automatic dough dough forming machine comprises the following steps:

[0009] S1. After the dough blanks are cut into two pieces according to the required specifications, the conveyor table conveys the dough blanks through the input end of the machine body and crosses up and down into multiple groups of conveyor rollers of the folding machine, and the conveyor rollers convey the dough blanks;

[0010] S2, during the conveying process of the dough blank in step S, the required width of the dough blank is fixedly conveyed by positioning the gap between the two shafts;

[0011] S3. The water tank below the water-dipping shaft rotates synchronously through the chain, and the small roller sleeve on the water-dipping shaft contacts the dough embryo on the conveying roller through the water tank.

[0012] Preferably, a controller is installed on the side of the conveying platform below one side of the machine body, a wire is connected between the controller and the driving motor, and a control button is provided on the controller.

[0013] Preferably, the water-dipping shaft is fixedly sleeved on the rotating shaft.

[0014] Preferably, the first wall panel and the second wall panel are arranged on both sides between the input end and the output end of the machine body, and the first wall panel and the second wall panel are arranged relatively parallel.

[0015] Preferably, three groups of the positioning shafts are provided, one group of the positioning shafts is provided with four, fixed frames are provided on both sides of the second rotating shaft group, two groups of the positioning shafts are respectively fixedly mounted on the two fixed frames, and one group of the positioning shafts is tiltedly mounted below the output end of the machine body.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: according to the present invention, multiple groups of conveying rollers and multiple groups of positioning shafts are installed between the first wall panel and the second wall panel, and the water trough is installed vertically below the three water-dipping shafts, and small rolling sleeves are connected to the tops of the three water-dipping shafts. When in use, the strip stacking machine can be cross-shifted up and down to achieve functions such as automatic lamination, automatic water dipping, automatic strip pressing, and automatic segment cutting. Among them, the upper and lower cross-separation is conveyed by the conveying roller, so that the contact point of the dough embryo is small during transmission, which is easy to position and fix. The dough embryo is neat up and down, and the small rolling sleeve on the water-dipping shaft is driven by rotation to directly stick the water roller to the dough embryo after being attached with water, which is completed synchronously with the pressing line; the small rolling sleeve has the function of dipping and pressing only when it contacts the dough embryo, ensuring that the dough embryo is dipped in water and pressed in the same straight line, and there is no water seepage to both sides to cause the dough embryo to stick together and affect the frying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the automatic dough forming machine for dough sticks proposed by the present invention;

[0018] Figure 2 for Figure 1A magnified image of point A;

[0019] Figure 3 It is a structural schematic diagram of the water-dipping shaft of the automatic dough dough forming machine proposed by the present invention;

[0020] Figure 4 It is a structural schematic diagram of the drum of the automatic dough dough forming machine for fried dough sticks proposed by the present invention;

[0021] Figure 5 The figure is a side view of the automatic dough strip forming machine for fried dough sticks proposed by the present invention.

[0022] In the figure: 1 conveying platform, 2 machine body, 3 first wall panel, 4 second wall panel, 5 support rod, 6 chain, 7 conveying roller, 8 positioning shaft, 9 water tank, 10 water-dipping shaft, 11 small roller sleeve, 12 driving motor, 13 driving wheel, 14 transmission wheel, 15 rotating shaft. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Reference Figure 1 The automatic folding and forming machine for dough sticks comprises a conveying platform 1 and a machine body 2. The machine body 2 comprises a first wall panel 3, a second wall panel 4, a support rod 5, a chain 6, a roller 7, a positioning shaft 8, a water tank 9, and a water-dipping shaft 10. The first wall panel 3 and the second wall panel 4 are installed above the two sides of the conveying platform 1. A plurality of groups of conveying rollers 7 and a plurality of groups of positioning shafts 8 are installed between the first wall panel 3 and the second wall panel 4. A driving motor 12 is installed above one side of the second wall panel 4. The output end of the driving motor 12 is connected to the driving shaft. The other end of the driving shaft passes through the second wall panel 3 and is connected to a driving wheel 13. Three groups of transmission wheels 14 are installed below the second wall panel 4. The chain 6 is installed on the three groups of transmission wheels 14 and the driving wheel 13. One side of the three groups of transmission wheels 14 is connected to three groups of rotating shafts 15 passing through the first wall panel 3 and the second wall panel 4.

[0025] An input end is provided on one side of the machine body 2, and an output end is provided on the other side of the machine body 2. The three groups of rotating shafts 15 include a first rotating shaft group, a second rotating shaft group and a third rotating shaft group. The rotating shafts of the first rotating shaft group and the second rotating shaft group are both installed with a roller 7. The rotating shaft of the third rotating shaft group close to the output end of the machine body 2 is installed with a roller 7. Three water-dipping shafts 10 are installed on the rotating shaft on the other side of the third rotating shaft group. The water tank 9 is installed vertically below the three water-dipping shafts 10, and the three water-dipping shafts 10 are all connected with small roller sleeves 11.

[0026] Among them, a controller is installed on the side of the conveying platform 1 below one side of the body 2, a wire is connected between the controller and the driving motor 12, a control button is provided on the controller, the water-wetting shaft 10 is fixedly sleeved on the rotating shaft 13, the first wall panel 3 and the second wall panel 4 are arranged on both sides between the input end and the output end of the body 2, the first wall panel 3 and the second wall panel 4 are arranged relatively parallel, three groups of positioning shafts 8 are provided, one group of positioning shafts 8 is provided with four, and fixed frames are provided on both sides of the second rotating shaft group, the two groups of positioning shafts 8 are respectively fixedly installed on the two fixed frames, and one group of positioning shafts 8 is tiltedly installed below the output end of the body 2;

[0027] Embodiment 1

[0028] The dough is pressed into the required specifications by the dough pressing roller and automatically falls into the conveyor belt for striping and powdering. After the stripping, the dough is operated by the strip folding machine.

[0029] The method for using the automatic dough dough forming machine comprises the following steps:

[0030] S1. After the dough blanks are cut into two pieces according to the required specifications, the conveying platform 1 conveys the dough blanks through the input end of the machine body 2 and crosses up and down to enter the multiple groups of conveying rollers 7 of the folding machine, and the conveying rollers 7 convey the dough blanks;

[0031] S2, during the conveying process of the dough blank in step S1, the required width of the dough blank is fixedly conveyed by positioning the gaps between the two shafts 8;

[0032] S3, the water tank below the water dipping shaft 10 rotates synchronously through the chain 6, and the small roller sleeve 11 on the water dipping shaft 10 is in 360-degree contact with the dough embryo on the conveying roller 7 through the water tank 9 to achieve the purpose of water dipping and pressing the dough embryo; so that the upper and lower pieces of the product are adhered, and it is not easy to separate during frying, thereby ensuring the product qualification rate;

[0033] It should be noted that before use, the driving motor 10 needs to be controlled by the control button. When working, the driving motor 10 drives the driving wheel 13 and the transmission wheel 14 to rotate, thereby indirectly driving the three sets of rotating shafts 15 to rotate, so that the body 2 starts to work;

[0034] The functions of automatic lamination, automatic water dipping, automatic pressing, and automatic segmentation are achieved by the up and down cross-shifting of the dough stacking machine. The up and down cross-separation is transmitted by the conveying roller 7, so that the contact point of the dough embryo is small during transmission, which is easy to position and fix. The dough embryo is neat up and down, and the small roller sleeve 11 on the water dipping shaft is driven by rotation to directly roll the water on the dough embryo after being attached with water, which is completed synchronously with the pressing line. The small roller sleeve 11 has the water dipping and pressing line functions only when it contacts the dough embryo, ensuring that the dough embryo is dipped and pressed in the same straight line, and there is no water seepage to both sides to cause the dough embryo to stick together and affect the frying effect.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not 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. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A machine for automatically stacking and forming dough dough of fried dough sticks, comprising a conveying platform (1) and a machine body (2), characterized in that: The machine body (2) comprises a first wall panel (3), a second wall panel (4), a support rod (5), a chain (6), a roller (7), a positioning shaft (8), a water tank (9), and a water-soaking shaft (10); the first wall panel (3) and the second wall panel (4) are mounted above both sides of the conveying platform (1); a plurality of groups of conveying rollers (7) and a plurality of groups of the positioning shafts (8) are mounted between the first wall panel (3) and the second wall panel (4); a driving motor (12) is mounted above one side of the second wall panel (4); an output end of the driving motor (12) is connected to a driving shaft; the other end of the driving shaft passes through the second wall panel (4) and is connected to a driving wheel (13); three groups of transmission wheels (14) are mounted below the second wall panel (4); the chain (6) is mounted on the three groups of transmission wheels (14) and the driving wheel (13); one side of the three groups of transmission wheels (14) is connected to three groups of rotating shafts (15) passing through the first wall panel (3) and the second wall panel (4); An input end is provided on one side of the machine body (2), and an output end is provided on the other side of the machine body (2); the three groups of rotating shafts (15) include a first rotating shaft group, a second rotating shaft group, and a third rotating shaft group; rollers (7) are installed on the rotating shafts of the first rotating shaft group and the second rotating shaft group; a roller (7) is installed on the rotating shaft of the third rotating shaft group close to the output end of the machine body (2); three water-wetting shafts (10) are installed on the rotating shaft on the other side of the third rotating shaft group; the water tank (9) is installed vertically below the three water-wetting shafts (10); and small roller sleeves (11) are connected to the tops of the three water-wetting shafts (10); A controller is installed on the side of the conveying platform (1) below one side of the machine body (2), a wire is connected between the controller and the driving motor (12), and a control button is provided on the controller; The water-dipping shaft (10) is fixedly sleeved on the rotating shaft (15).

2. The automatic dough dough forming machine according to claim 1, characterized in that: The water-dipping shaft (10) is fixedly sleeved on the rotating shaft (15).

3. The automatic dough forming machine for dough sticks according to claim 1, characterized in that: The first wall panel (3) and the second wall panel (4) are arranged on both sides between the input end and the output end of the machine body (2), and the first wall panel (3) and the second wall panel (4) are arranged relatively parallel.

4. The automatic dough forming machine for dough sticks according to claim 1, characterized in that: Three groups of the positioning shafts (8) are provided, one group of the positioning shafts (8) is provided with four, fixing frames are provided on both sides of the second rotating shaft group, the two groups of the positioning shafts (8) are respectively fixedly mounted on the two fixing frames, and one group of the positioning shafts (8) is obliquely mounted below the output end of the machine body (2).

5. The method for using the automatic dough stick dough forming machine according to any one of claims 1 to 4, characterized in that: The following steps are involved: S1. After the dough blanks are cut into two pieces according to the required specifications, the conveying platform (1) conveys the dough blanks through the input end of the machine body (2) and crosses up and down to enter the plurality of conveying rollers (7) of the folding machine, and the conveying rollers (7) convey the dough blanks; S2, during the conveying process of the dough blank in step S1, the required width of the dough blank is fixedly conveyed by positioning the gaps between the two positioning shafts (8); S3, the water tank below the water-dipping shaft (10) rotates synchronously through the chain (6), and the small roller sleeve (11) on the water-dipping shaft (10) is attached with water through the water tank (9) to contact the dough embryo on the conveying roller (7) at 360 degrees.

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