CN209846075U - Continuous circulation calendering equipment - Google Patents

Abstract

The utility model relates to a continuous cycle calendering equipment. The device comprises a first rolling device and a second rolling device, wherein an upper conveying belt and a lower conveying belt are arranged between the first rolling device and the second rolling device, a first rolling roller and a second rolling roller are arranged on a first rack, the first rolling roller and the second rolling roller are arranged in a separated mode to form a first rolling gap, and a third rolling roller, a fourth rolling roller and a fifth rolling roller are arranged in a separated mode to form a second rolling gap between the third rolling roller and the fifth rolling roller to form a third rolling gap between the fourth rolling roller and the fifth rolling roller. The utility model discloses during operation, the dough flows through in proper order the utility model discloses a three calendering clearance, and by calendering the cubic in succession, consequently the dough is pressed more thinly, has increased the closely knit degree of dough. And the dough is folded and rotated by 90 degrees, then the rolling is continued, and the rolling is repeated in such a cycle, so that the more uniform the dough is pressed, and the density of the dough is greatly increased and uniform.

Description

Continuous circulation calendering equipment

Technical Field

The utility model relates to a technical field of dough calendering equipment, in particular to continuous cycle calendering equipment.

Background

The existing dough rolling equipment has poor rolling effect, and the pressed dough has small and uneven density and cannot meet the requirements of making foods such as biscuits and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can continuous cycle calendering dough, calendering effectual to make the density of the dough of suppression big, even continuous cycle calendering equipment.

The purpose of the utility model is realized like this:

a continuous circulating rolling device comprises a first rolling device and a second rolling device, wherein an upper conveying belt and a lower conveying belt are arranged between the first rolling device and the second rolling device, the upper conveying belt is positioned above the lower conveying belt, the first rolling device comprises a first rack, a first rolling roller and a second rolling roller are arranged on the first rack and are separated from each other to form a first rolling gap, a third rolling roller, a fourth rolling roller and a fifth rolling roller are arranged on the second rolling device, the third rolling roller, the fourth rolling roller and the fifth rolling roller are separated from each other to form a second rolling gap between the third rolling roller and the fifth rolling roller to form a third rolling gap between the fourth rolling roller and the fifth rolling roller, a guide chute is arranged below the first rolling gap, and a swing folding mechanism for folding dough is arranged at the lower end of the guide chute, the swinging and folding dough mechanism is positioned above the lower conveying belt.

The utility model can be further improved as follows.

The fourth calendering roller and the fifth calendering roller are positioned above the third calendering roller, and the fifth calendering roller is positioned on one side of the fourth calendering roller.

The dough rotary mechanism is arranged above the lower conveying belt and comprises a dough rotary motor base, a dough rotary motor and a dough rotary material grabbing arm, the dough rotary motor is arranged on the dough rotary motor base, the dough rotary material grabbing arm is arranged on a motor shaft of the dough rotary motor, the dough rotary material grabbing arm comprises a cylinder base and a clamping jaw cylinder, the clamping jaw cylinder is arranged on the cylinder base, and a dough clamping jaw is arranged on an output end of the clamping jaw cylinder. When dough is conveyed to the lower part of the dough rotating mechanism, the dough clamping jaws are driven by the clamping jaw air cylinders to clamp the dough, then the dough rotating motor drives the dough rotating material grabbing arm to rotate 90 degrees, then the dough clamping jaws are driven by the clamping jaw air cylinders to loosen the dough, and the dough falls on the lower conveying belt and continues to be conveyed forwards.

The dough rotating mechanism is arranged above the lower conveying belt in a sliding mode.

The folding dough mechanism of swing includes guide bucket swing motor, crank, slider and guide bucket, the guide bucket rotates and sets up in first frame and is located the below of baffle box, the top of guide bucket is opened, the bottom of guide bucket is equipped with the discharge gate of a style of calligraphy, the discharge gate is located the top of conveyer belt down, the upper portion and the slider fixed connection of guide bucket, the slider level sets up in first frame, articulate one end is connected with the motor shaft of guide bucket swing motor, the articulate other end rotates with the slider and is connected. The utility model discloses a guide barrel swing motor passes through crank and slider drive guide barrel swing back and forth to the dough that makes the discharge gate of guide barrel fall out is snakelike form multilayer folding under on the conveyer belt.

The size of the first rolling gap is smaller than that of the third rolling gap and smaller than that of the second rolling gap. Therefore, the dough passes through the second rolling gap, the third rolling gap and the first rolling gap in sequence, the more the dough is pressed, the thinner the dough is, and the compactness of the dough is increased. And the dough is folded and rotated 90 deg. and then further rolled, the more evenly the dough is pressed.

The utility model has the advantages as follows:

(one) the utility model discloses during operation, the dough flows through in proper order the utility model discloses a three calendering clearance, and by calendering the cubic in succession, consequently the dough is pressed more thinly more, has increased the closely knit degree of dough. And the dough is folded and rotated by 90 degrees, then the rolling is continued, and the rolling is repeated in such a cycle, so that the more uniform the dough is pressed, and the density of the dough is greatly increased and uniform.

Drawings

Fig. 1 is a schematic structural diagram of the continuous circulation calendering equipment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Embodiment one, as shown in fig. 1, a continuous circulation calendering apparatus includes a first calendering device 1 and a second calendering device 2, an upper conveyer belt 4 and a lower conveyer belt 7 are disposed between the first calendering device 1 and the second calendering device 2, the upper conveyer belt 4 is located above the lower conveyer belt 7, the first calendering device 1 includes a first frame 11, a first calendering roller 12 and a second calendering roller 13 are disposed on the first frame 11, the first calendering roller 12 and the second calendering roller 13 are disposed apart from each other to form a first calendering gap 14, a third calendering roller 22, a fourth calendering roller 23 and a fifth calendering roller 24 are disposed on the second calendering device 2, the third calendering roller 22, the fourth calendering roller 23 and the fifth calendering roller 24 are disposed apart from each other two by two to form a second calendering gap 25 between the third calendering roller 22 and the fifth calendering roller 24, so as to form a third calendering gap 26 between the fourth calendering roller 23 and the fifth calendering roller 24, a material guide groove 31 is arranged below the first rolling gap 14, a swinging and folding dough mechanism 3 for folding dough is arranged at the lower end of the material guide groove 31, and the swinging and folding dough mechanism 3 is positioned above the lower conveying belt 7.

As a more specific technical solution of the present invention.

The fourth calender roll 23 and the fifth calender roll 24 are positioned above the third calender roll 22, and the fifth calender roll 24 is positioned on the side of the fourth calender roll 23.

The dough-gripping device is characterized in that a dough rotating mechanism 5 is arranged above the lower conveying belt 7, the dough rotating mechanism 5 comprises a dough rotating motor base 51, a dough rotating motor 52 and a dough rotating material-gripping arm 53, the dough rotating motor 52 is arranged on the dough rotating motor base 51, the dough rotating material-gripping arm 53 is arranged on a motor shaft of the dough rotating motor 52, the dough rotating material-gripping arm 53 comprises a cylinder base 54 and a clamping jaw cylinder 55, the clamping jaw cylinder 55 is arranged on the cylinder base 54, and a dough clamping jaw 56 is arranged on an output end of the clamping jaw cylinder 55. When the dough is conveyed to the lower part of the dough rotating mechanism 5, the clamping jaw air cylinder 55 drives the dough clamping jaw 56 to clamp the dough, then the dough rotating motor 52 drives the dough rotating and grabbing arm 53 to rotate 90 degrees, then the clamping jaw air cylinder 55 drives the dough clamping jaw 56 to loosen the dough, and the dough falls on the lower conveying belt 7 to be conveyed forwards continuously.

As a more detailed technical solution of the present invention.

The dough rotating mechanism 5 is arranged above the lower conveying belt 7 in a sliding mode.

The dough folding mechanism 3 comprises a guide barrel swing motor 32, a crank 33, a slider 34 and a guide barrel 35, wherein the guide barrel 35 is rotatably arranged on a first rack and located below the guide chute 31, the top of the guide barrel 35 is open, a linear discharge hole is formed in the bottom of the guide barrel 35 and located above the lower conveying belt, the upper portion of the guide barrel 35 is fixedly connected with the slider 34, the slider 34 is horizontally arranged on the first rack, one end of the crank 33 is connected with a motor shaft of the guide barrel swing motor 32, and the other end of the crank 33 is rotatably connected with the slider 34. The utility model discloses a guide bucket swing motor 32 drives guide bucket 35 back and forth swing through crank 33 and slider 34 to the dough that makes the discharge gate of guide bucket 35 fall out is snakelike form multilayer folding under on conveyer belt 7.

The size of the first rolling gap 14 is smaller than that of the third rolling gap 26 and smaller than that of the second rolling gap 25. Therefore, the dough passes through the second rolling gap 25, the third rolling gap 26 and the first rolling gap 14 in sequence, and the more the dough is pressed, the thinner the dough is, and the compactness of the dough is increased. And the dough is folded and rotated 90 deg. and then further rolled, the more evenly the dough is pressed.

The utility model discloses a theory of operation:

the dough 6 enters from the left end of the lower conveyer belt 7, when the dough reaches the lower part of the dough rotating mechanism 5, the dough rotating mechanism 5 rotates the dough by 90 degrees, the lower conveyer belt 7 continues to convey the dough 6 to the second rolling device 2, when the dough 6 reaches the station of the second rolling device 2, the dough sequentially passes through the second rolling gap 25 and the third rolling gap 26, the dough is rolled and reversely conveyed to the upper conveyer belt 44, the upper conveyer belt 4 conveys the dough to the first rolling device 1, the dough 6 passes through the first rolling gap 14, the rolled dough is sequentially conveyed downwards into the guide chute 31 and the guide barrel 35, meanwhile, the guide bucket swinging motor 32 drives the guide bucket 35 to swing back and forth through the crank 33 and the slide block 34, so that the dough dropped from the discharging hole of the guide bucket 35 is folded on the lower conveyer belt 7 in a serpentine shape in multiple layers, thereby realizing the folding of the dough. The dough 6 is conveyed below the dough rotating mechanism 5 again, the dough rotating mechanism 5 rotates the dough 90 degrees again, and the dough is repeatedly rolled in such a cycle until the dough 6 achieves the required effect. The dough passes through the utility model discloses after repeating many times the calendering, reach the purpose of increase dough density.

Claims (6)

1. A continuous circulation calendering device is characterized by comprising a first calendering device and a second calendering device, wherein an upper conveying belt and a lower conveying belt are arranged between the first calendering device and the second calendering device, the upper conveying belt is positioned above the lower conveying belt, the first calendering device comprises a first rack, a first calendering roller and a second calendering roller are arranged on the first rack and are separated from each other to form a first calendering gap, a third calendering roller, a fourth calendering roller and a fifth calendering roller are arranged on the second calendering device, the third calendering roller, the fourth calendering roller and the fifth calendering roller are separated from each other to form a second calendering gap between the third calendering roller and the fifth calendering roller to form a third calendering gap between the fourth calendering roller and the fifth calendering roller, a guide chute is arranged below the first calendering gap, the lower end of the guide chute is provided with a swinging and folding dough mechanism for folding dough, and the swinging and folding dough mechanism is positioned above the lower conveying belt.

2. The continuous circulation calendaring apparatus of claim 1, wherein the fourth and fifth calendaring rolls are positioned above the third calendaring roll, and the fifth calendaring roll is positioned on the side of the fourth calendaring roll.

3. The continuous cycle rolling equipment as claimed in claim 2, wherein a dough rotating mechanism is arranged above the lower conveying belt, the dough rotating mechanism comprises a dough rotating motor base, a dough rotating motor and a dough rotating material grabbing arm, the dough rotating motor is arranged on the dough rotating motor base, the dough rotating material grabbing arm is arranged on a motor shaft of the dough rotating motor, the dough rotating material grabbing arm comprises a cylinder base and a clamping jaw cylinder, the clamping jaw cylinder is arranged on the cylinder base, and a dough clamping jaw is arranged on an output end of the clamping jaw cylinder.

4. The continuous loop calendaring apparatus of claim 3, wherein the dough rotating mechanism is slidably disposed above the lower conveyor.

5. The continuous cycle rolling apparatus as claimed in claim 4, wherein the swinging and folding dough mechanism comprises a guiding barrel swinging motor, a crank, a slider and a guiding barrel, the guiding barrel is rotatably disposed on the first frame and located below the guiding chute, the top of the guiding barrel is open, the bottom of the guiding barrel is provided with a linear discharge port, the discharge port is located above the lower conveying belt, the upper portion of the guiding barrel is fixedly connected with the slider, the slider is horizontally disposed on the first frame, one end of the crank is connected with a motor shaft of the guiding barrel swinging motor, and the other end of the crank is rotatably connected with the slider.

6. The continuous loop calendering apparatus of claim 5, wherein the first calendering gap has a magnitude < the third calendering gap has a magnitude < the second calendering gap.