CN211020722U - Spring roll wrapper machine - Google Patents

Abstract

The utility model provides a spring roll skin machine, including the casing body, set up coating subassembly and the shaping subassembly in the casing body, the first conveyor, second conveyor and the third conveyor that set gradually outside one side of casing body, the shaping subassembly includes the baking cylinder that is connected with the casing body rotation, sets up in baking cylinder both sides below and drives two driving rollers that baking cylinder rotated and drive the driving motor that the driving roller rotated through the chain drive; the coating component comprises a slurry pump arranged in the shell body, a coating head connected with a discharge port of the slurry pump, a separating mechanism fixedly connected with the coating head and thickness adjusting mechanisms arranged on two sides of the coating head, wherein the coating head is arranged under the baking roller, and a material receiving groove is arranged below the coating head. The utility model provides a spring roll skin thickness adjust inconvenient, spring roll skin thickness uneven, coating device installation dismantlement or the inconvenient problem of maintenance clearance during spring roll skin processing.

Description

Spring roll wrapper machine

Technical Field

The utility model relates to a food processing equipment technical field. In particular to a spring roll wrapper machine.

Background

In recent years, during spring roll skin processing, a common implementation mode is to coat the raw material of slurry on a mold of a heating roller by a coating device for processing, but when the coating device is coated, the thickness of the spring roll skin cannot be conveniently adjusted, the spring roll skin production with different thickness requirements cannot be quickly and flexibly adjusted, and the coating device is usually fixedly arranged, so that the coating device is extremely inconvenient to mount, dismount or maintain and clean, when the existing coating device adopts a strip-shaped coating head to coat the raw material of slurry, the thickness distribution of the whole spring roll is not uniform due to lack of a buffer device of the slurry, so that the product reject ratio of the spring roll skin is extremely high, the formed spring roll skin needs to be stacked in a certain number for grouping and packaging, the spring roll skin is easy to adhere when being stacked, the quality of the finished product of the spring roll skin is affected, and in addition, the number for stacking and fixing the spring roll needs to be manually counted, the working efficiency is low.

Chinese patent application 201220011664.4 describes a full-automatic spring roll wrapper making machine, wherein a heating roller of the spring roll wrapper making machine related to the machine can uniformly heat dough sheets, a fixed shaft on the left side of the roller can enable the dough sheets to synchronously rotate along with the roller to prevent the dough sheets from sliding downwards, an inductor is not arranged in the wrapper turning machine to enable the formed spring roll wrappers to be arranged in order and directly package products, 1 automatic controller controls the whole process, and full-automatic production with uniform product specifications and stable production speed is realized.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the thickness of the spring roll wrapper is inconvenient to adjust, the thickness of the spring roll wrapper is uneven, the coating device is mounted and dismounted or the spring roll wrapper is inconvenient to maintain and clean in the spring roll wrapper processing process in the prior art, the utility model provides a spring roll wrapper machine.

A spring roll wrapper machine comprises a machine shell body, a coating component and a forming component which are arranged inside the machine shell body, and a first conveying device, a second conveying device and a third conveying device which are sequentially arranged on one side outside the machine shell body, wherein the first conveying device, the second conveying device and the third conveying device are distributed in a step shape from high to low;

the forming assembly comprises a baking roller rotatably connected with the machine shell body, two driving rollers arranged at two sides below the baking roller and used for driving the baking roller to rotate, and a driving motor used for driving the driving rollers to rotate through a chain;

the coating component comprises a slurry pump arranged in the shell body, a coating head connected with a discharge port of the slurry pump, a separating mechanism fixedly connected with the coating head and thickness adjusting mechanisms arranged on two sides of the coating head, wherein the coating head is arranged under the baking roller, and a material receiving groove is arranged below the coating head.

Furthermore, an electric heating cylinder core is arranged inside the baking roller, a contact switch used for supplying power to the electric heating cylinder core is arranged on one side of the baking roller, circular tile-shaped forming dies which are uniformly distributed in the circumferential direction are arranged on the surface of the baking roller, and an inclined scraper tangent to the curved surface where the forming dies are located is arranged on one side, close to the first conveying device, of the baking roller.

Furthermore, the two ends of the driving roller are rotatably connected with the machine shell body, the two ends of the driving roller are thick, the middle of the driving roller is thin, the thick two ends of the driving roller are in friction transmission with the surface of the baking roller, the thin middle part of the driving roller allows the forming die to pass through during transmission, and the two driving rollers and the driving motor fixed in the machine shell body form triangular chain transmission through chains.

Further, the coating head is of a flat hopper-shaped structure with a hollow interior and an opening at the upper part, a flow buffering plate parallel to the opening is arranged inside the coating head, and the opening is tangent to the curved surface where the forming die is located.

Furthermore, the thickness adjusting mechanism comprises an L-shaped connecting sheet fixedly connected with the coating head, a connecting shaft fixedly arranged on the connecting sheet, an eccentric shaft arranged on the connecting shaft and a bearing sleeved on the eccentric shaft, wherein the outer circumferential surface of the bearing is in contact with the surface of the baking roller, and one side of the bearing is provided with a fixing bolt for adjusting the eccentricity degree.

Further, toast the cylinder below be provided with casing body fixed connection's horizontal installation board, separating mechanism sets up in the horizontal installation board below, separating mechanism including the sled moving axis that sets up in the horizontal installation board below, the fixed bar connecting plate that sets up in the sled moving axis below, with the cam of bar connecting plate one end downside contact, with cam one side fixed connection's pivot, sled moving axis and pivot all set up in the horizontal installation board below through the mount pad and all can rotate for the mount pad.

Further, first conveyor includes first frame, sets up the first conveyer belt on first frame, sets gradually cooling fan and dusting fill in the conveyer belt top, dusting fill is inside cavity, the lower part is the half-cylinder's bucket column structure, dusting hole has been seted up to dusting fill's bottom, dusting fill inside is provided with rotatable brush roller.

Further, the second conveying device comprises a second rack, a strip-shaped second conveying belt arranged on the second rack, a turning frame arranged at the tail end of the second conveying belt and a photoelectric counter arranged below the turning frame, the turning frame is composed of a plurality of strip-shaped plates which are inserted into the second conveying belt, an arc-shaped baffle plate is arranged at the front end of the turning frame, a turning shaft is connected below the turning frame, and the turning shaft is hinged to the second rack.

Further, the third conveying device comprises a third rack and a third conveying belt arranged on the third rack, the first conveying belt, the second conveying belt and the brush roller are all driven by a transmission motor, and the third conveying belt is driven by a single motor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a thickness adjustment mechanism's setting adds man-hour at the spring roll skin, can carry out nimble adjustment according to the different requirements of spring roll skin thickness, through the state of adjustment bearing and eccentric shaft, when making the bearing surface with toast the cylinder contact, can adjust the opening of scribbling the hair and toast the distance between the cylinder on the forming die, need not dismantle the thickness that can conveniently realize the spring roll skin and adjust scribbling the hair.

2. The utility model discloses a separating mechanism's setting can adjust scribble the first and forming die's being close and separation, does not add man-hour at the spring roll machine, can make to scribble the first and keep away from the baking drum through separating mechanism to further dismantle clearance or maintenance to scribbling the first, easy operation just has very big practical value.

3. The utility model discloses scribble the setting of flow slowing board in the coating head, make by scribble the slurry that the head bottom got into spit by the opening part of scribbling the head again after the buffering of flow slowing board, for not causing the thin condition in the thick both sides in middle of the spring roll skin easily when flow slowing board, make the whole thin and thick more even of fashioned spring roll skin.

4. Through cooling fan's setting on the first conveyor, cool off the shaping spring roll skin of scraping by the scraper and dispel the heat, spill one deck flour on spring roll skin surface when spilling powder fill through refrigerated spring roll skin, prevent that spring roll skin from causing the adhesion when piling up.

5. Through the setting of roll-over stand and photoelectric counter, count and pile up the spring roll skin that has processed, pile up on third conveyor and move a station forward by third conveyor when appointed quantity, conveniently realize the count material collecting work of spring roll skin.

Drawings

Fig. 1 is a schematic view of the overall structure of the spring roll wrapper machine of the present invention.

Fig. 2 is a schematic structural view of the casing body, the forming assembly and the coating assembly of the spring roll skin machine of the present invention.

Fig. 3 is a schematic structural view of the first conveying device of the spring roll wrapper machine of the present invention.

Fig. 4 is a schematic structural view of a second conveying device of the spring roll wrapper machine of the present invention.

Fig. 5 is a schematic view of a second conveying device of the spring roll skin machine according to the present invention.

Fig. 6 is a schematic view of the overall structure of the separating mechanism and the thickness adjusting mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the separating mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the thickness adjusting mechanism of the present invention.

The reference numbers are: the machine is characterized in that the machine shell comprises a machine shell body 1, a first conveying device 2, a first rack 201, a first conveying belt 202, a cooling fan 203, a dusting hopper 204, a brush roller 206, a second conveying device 3, a second rack 301, a second conveying belt 302, a turnover frame 303, a photoelectric counter 304, a baffle 305, a turnover shaft 306, a third conveying device 4, a third rack 401, a third conveying belt 402, a slurry pump 5, a coating head 6, a material receiving tank 7, a baking roller 8, a driving roller 9, a chain 10, a driving motor 11, a contact switch 14, a forming die 15, a slow flow plate 16, a connecting plate 17, a connecting shaft 18, a bearing 19, a fixing bolt 20, a horizontal mounting plate 21, a prying shaft 22, a connecting plate 23, a cam 24, a rotating shaft 25, a mounting seat 26, a driving motor 27 and a scraper 28.

Detailed Description

The invention will be further explained with reference to the following figures and specific examples:

as shown in fig. 1 to 8, a spring roll skin machine comprises a casing body 1, a coating component and a forming component which are arranged inside the casing body 1, and a first conveying device 2, a second conveying device 3 and a third conveying device 4 which are sequentially arranged on one side outside the casing body 1, wherein the first conveying device 2, the second conveying device 3 and the third conveying device 4 are distributed in a step shape from high to low;

the forming assembly comprises a baking roller 8 rotationally connected with the machine shell body 1, two driving rollers 9 arranged at two sides below the baking roller 8 and used for driving the baking roller 8 to rotate, and a driving motor 11 used for driving the driving rollers 9 to rotate through a chain 10;

the coating component comprises a slurry pump 5 arranged in the machine shell body 1, a coating head 6 connected with a discharge hole of the slurry pump 5, a separating mechanism fixedly connected with the coating head 6 and thickness adjusting mechanisms arranged on two sides of the coating head 6, wherein the coating head 6 is arranged under the baking roller 8, and a material receiving groove 7 is arranged below the coating head 6.

Specifically, an electric heating cylinder core is arranged inside the baking roller 8, a contact switch 14 for supplying power to the electric heating cylinder core is arranged on one side of the baking roller 8, circular tile-shaped forming dies 15 which are uniformly distributed in the circumferential direction are arranged on the surface of the baking roller 8, and an inclined scraper 28 which is tangent to the curved surface where the forming dies 15 are located is arranged on one side of the baking roller 8 close to the first conveying device 2; the two ends of the driving roller 9 are rotatably connected with the machine shell body 1, the two ends of the driving roller 9 are thick, the middle of the driving roller is thin, the thick two ends of the driving roller are in friction transmission with the surface of the baking roller 8, the thin middle part of the driving roller allows a forming die 15 to pass through during transmission, and the two driving rollers 9 and a driving motor 11 fixed in the machine shell body 1 form triangular chain transmission through a chain 10;

the coating head 6 is a flat hopper-shaped structure with a hollow interior and an opening at the upper part, a slow flow plate 16 parallel to the opening is arranged in the coating head 6, and the opening is tangent to the curved surface where the forming die 15 is located; the arrangement of the flow slowing plate 16 in the coating head 6 ensures that slurry entering from the bottom of the coating head 6 is buffered by the flow slowing plate 16 and then is discharged from the opening of the coating head 6, and compared with the situation that the middle of the spring roll wrapper is thick and two sides of the spring roll wrapper are thin when the flow slowing plate 16 is not arranged, the thickness of the whole formed spring roll wrapper is more uniform.

The thickness adjusting mechanism comprises an L-shaped connecting sheet 17 fixedly connected with the coating head 6, a connecting shaft 18 fixedly arranged on the connecting sheet, an eccentric shaft arranged on the connecting shaft 18 and a bearing 19 sleeved on the eccentric shaft, wherein the outer circumferential surface of the bearing 19 is in contact with the surface of the baking roller 8, one side of the bearing 19 is provided with a fixing bolt 20 for adjusting the eccentricity degree, the thickness adjusting mechanism is arranged, when the spring roll wrapper is processed, flexible adjustment can be carried out according to different requirements of the thickness of the spring roll wrapper, the distance between the opening of the coating head 6 and the forming die 15 on the baking roller 8 can be adjusted by adjusting the states of the bearing 19 and the eccentric shaft when the outer surface of the bearing 19 is in contact with the baking roller 8, and the thickness adjustment of the spring roll wrapper can be conveniently realized without disassembling the coating head 6.

Toast 8 below of cylinder be provided with casing body 1 fixed connection's horizontal mounting panel 21, separating mechanism sets up in horizontal mounting panel 21 below, and separating mechanism is including setting up prizing axle 22, the fixed bar connecting plate 23 that sets up in prizing axle 22 below, with the cam 24 of bar connecting plate 23 one end downside contact, with cam 24 one side fixed connection's pivot 25 in horizontal mounting panel 21 below, prizing axle 22 and pivot 25 all set up through mount pad 26 and all can rotate for mount pad 26 in horizontal mounting panel 21 below. Separating mechanism's setting can adjust and scribble the proximity and the separation of first and forming die, does not add man-hour at the spring roll machine, can make through separating mechanism scribble first 6 of material and keep away from toasting the cylinder 8 to further dismantle clearance or maintenance to scribbling first 6 of material, easy operation just has very big practical value.

The first conveying device 2 comprises a first frame 201, a first conveying belt 202 arranged on the first frame 201, a heat radiation fan 203 and a powder spreading hopper 204 which are sequentially arranged above the conveying belt 202, wherein the powder spreading hopper 204 is of a hopper-shaped structure with a hollow inner part and a semi-cylindrical lower part, powder spreading holes are formed in the bottom of the powder spreading hopper 204, and a rotatable brush roller 206 is arranged in the powder spreading hopper 204. The setting of cooling fan 203 on first conveyor 2 cools off the shaping spring roll skin of scraping by scraper 28 and dispels the heat, spills a layer of flour on spring roll skin surface when powder hopper 204 through refrigerated spring roll skin, prevents that the spring roll skin from causing the adhesion when piling up.

The second conveying device 3 comprises a second rack 301, a strip-shaped second conveying belt 302 arranged on the second rack 301, a turning frame 303 arranged at the tail end of the second conveying belt 302 and a photoelectric counter 304 arranged below the turning frame, the turning frame 303 is composed of a plurality of strip-shaped plates penetrating through the second conveying belt 302, an arc-shaped baffle 305 is arranged at the front end of the turning frame, a turning shaft 306 is connected below the turning frame 303, the turning shaft 306 is hinged on the second rack 301 and driven by a rotary cylinder, the third conveying device 4 comprises a third rack 401 and a third conveying belt 402 arranged on the third rack 401, the first conveying belt (202), the second conveying belt (302) and a brush roller (206) are all driven by a transmission motor (27), and the third conveying belt (402) is driven by an independent motor. The turnover frame 203 and the photoelectric counter 304 are arranged to count and stack the processed spring roll wrappers, and the third conveyor belt 402 drives the spring roll wrappers to move forward to a station when the spring roll wrappers are stacked to a specified number on the third conveyor device 4, so that the counting and material receiving work of the spring roll wrappers is conveniently realized.

When the device is used specifically, firstly, the coating head 6 is attached to the forming die 15 through the separating mechanism, firstly, the rotating shaft 25 is rotated, the cam 24 on the rotating shaft 25 is rotated, the connecting plate 23 in contact with the cam 24 rotates by taking the prying shaft 22 as a fulcrum, the coating head 6 connected with the other end of the connecting plate 23 is close to the forming die 8 under the action of the prying shaft 22 and the connecting plate 23 through the lever principle, then, the thickness adjusting mechanism is used for adjusting according to the thickness of the spring roll wrappers to be processed, the distance between the upper opening of the coating head 6 and the forming die 15 is realized by adjusting the eccentric state of the eccentric shaft when the bearing 19 is in contact with the baking roller 8 due to the fact that the outer surface of the bearing 19 is in contact with the baking roller 8, and the bearing 19 is fixed through the fixing bolt 20, so that the thickness of the spring roll wrappers.

After debugging and adjustment are completed, the contact switch 14 contacts with the side interface of the baking roller 8 to heat the electric heating core inside the baking roller 8, the driving motor 11 is driven to operate at the same time, the two driving rollers 9 are driven to rotate through the chain 10, the two driving rollers 9 drive the baking roller 8 to rotate through contact friction with the baking roller 8, the slurry pump 5 pumps slurry raw materials into the coating head 6 through a pipeline, the slurry raw materials are buffered by the buffer plate 16 in the coating head 6 and coated on the surface of the forming die 15 through the upper opening of the coating head 6, the dropped slurry raw materials are collected by the material receiving groove 7, the forming die 15 adhered with the slurry raw materials rotates 3/4 circles along with the baking roller 8 in a heating state, the spring roll wrappers on the forming die are scraped by the scraper 28 and are spread on the first conveyor belt 202, and are cooled and radiated by the cooling fan 203, Through dusting hopper 204 again, the brush roller 206 rolls in dusting hopper 204 and guarantees that the flour can be continuously spilled out from the dusting hole, prevents the condition of adhesion when piling up the spring roll skin.

The spring roll skin on the first conveyor belt 202 then enters the second conveyor belt 302, when the spring roll skin reaches the turning frame 303 at the end of the second conveyor belt 302 and contacts the baffle 305, the photoelectric counter 304 counts the passing spring roll skin, meanwhile, the turning shaft 306 drives the turning frame 303 to rotate to turn the spring roll skin onto the third conveyor belt 402, and when 20 spring roll skins are recorded by the photoelectric counter 304, the third conveyor belt 402 advances by one station to wait for the next group of stacked spring roll skins. The forming and grouping stacking work of the spring roll wrappers is completed, the processing process of the spring roll wrappers is easy and convenient to operate and high in automation degree, and the spring roll wrapper is suitable for mass production of the spring roll wrappers.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles set forth in the claims should be included in the scope of the present invention.

Claims (9)

1. A spring roll wrapper machine comprises a machine shell body (1), a coating component and a forming component which are arranged inside the machine shell body (1), and a first conveying device (2), a second conveying device (3) and a third conveying device (4) which are sequentially arranged on one side outside the machine shell body (1), and is characterized in that the first conveying device (2), the second conveying device (3) and the third conveying device (4) are distributed in a step shape from high to low;

the forming assembly comprises a baking roller (8) rotatably connected with the machine shell body (1), two driving rollers (9) arranged at two sides below the baking roller (8) and used for driving the baking roller (8) to rotate, and a driving motor (11) used for driving the driving rollers (9) to rotate through a chain (10);

the coating component comprises a slurry pump (5) arranged in the machine shell body (1), a coating head (6) connected with a discharge hole of the slurry pump (5), a separating mechanism fixedly connected with the coating head (6) and thickness adjusting mechanisms arranged on two sides of the coating head (6), wherein the coating head (6) is arranged under the baking roller (8), and a material receiving groove (7) is arranged below the coating head (6).

2. The spring roll wrapper machine according to claim 1, characterized in that an electric heating barrel core is arranged inside the baking roller (8), a contact switch (14) for supplying power to the electric heating barrel core is arranged on one side of the baking roller (8), round tile-shaped forming dies (15) are uniformly distributed in the circumferential direction on the surface of the baking roller (8), and an inclined scraper (28) tangent to the curved surface of the forming dies (15) is arranged on one side of the baking roller (8) close to the first conveying device (2).

3. The spring roll skin machine according to claim 1, characterized in that, the two ends of the driving roller (9) are rotatably connected with the machine shell body (1), the two ends of the driving roller (9) are thick and thin, the thick two ends of the driving roller are in friction transmission with the surface of the baking roller (8), the thin middle part allows the forming die (15) to pass through during transmission, and the two driving rollers (9) and the driving motor (11) fixed in the machine shell body (1) form a triangular chain transmission through the chain (10).

4. The spring roll wrapper machine according to claim 1, characterized in that the coating head (6) is a flat bucket-shaped structure with a hollow interior and an open upper part, and a flow buffering plate (16) parallel to the opening is arranged inside the coating head (6), and the opening is tangential to the curved surface of the forming die (15).

5. The spring roll wrapper machine according to claim 1, characterized in that the thickness adjusting mechanism comprises a connecting piece (17) in the shape of 'L' fixedly connected with the coating head (6), a connecting shaft (18) fixedly arranged on the connecting piece, an eccentric shaft arranged on the connecting shaft (18) and a bearing (19) sleeved on the eccentric shaft, the outer circumferential surface of the bearing (19) is contacted with the surface of the baking roller (8), and a fixing bolt (20) for adjusting the eccentricity degree is arranged on one side of the bearing (19).

6. The spring roll skin machine according to claim 1, characterized in that a horizontal mounting plate (21) fixedly connected with the machine shell body (1) is arranged below the baking roller (8), the separating mechanism is arranged below the horizontal mounting plate (21), the separating mechanism comprises a prying shaft (22) arranged below the horizontal mounting plate (21), a bar-shaped connecting plate (23) fixedly arranged below the prying shaft (22), a cam (24) contacted with the lower side of one end of the bar-shaped connecting plate (23), and a rotating shaft (25) fixedly connected with one side of the cam (24), wherein the prying shaft (22) and the rotating shaft (25) are both arranged below the horizontal mounting plate (21) through a mounting seat (26) and can rotate relative to the mounting seat (26).

7. The spring roll skin machine according to claim 1, characterized in that the first conveying device (2) comprises a first frame (201), a first conveying belt (202) arranged on the first frame (201), a heat dissipation fan (203) and a powder spreading hopper (204) which are sequentially arranged above the conveying belt (202), the powder spreading hopper (204) is of a hopper-shaped structure with a hollow inner part and a semi-cylindrical lower part, a powder spreading hole is formed in the bottom of the powder spreading hopper (204), and a rotatable brush roller (206) is arranged in the powder spreading hopper (204).

8. The spring roll wrapper machine according to claim 7, characterized in that the second conveying device (3) comprises a second frame (301), a strip-shaped second conveying belt (302) arranged on the second frame (301), a turning frame (303) arranged at the tail end of the second conveying belt (302) and a photoelectric counter (304) arranged below the turning frame, the turning frame (303) is composed of a plurality of strip-shaped plates inserted into the second conveying belt (302), an arc-shaped baffle (305) is arranged at the front end of the turning frame, a turning shaft (306) is connected below the turning frame (303), and the turning shaft (306) is hinged on the second frame (301).

9. The spring roll wrapper machine according to claim 8, characterized in that the third conveyor means (4) comprises a third frame (401) and a third conveyor belt (402) arranged on the third frame (401), the first conveyor belt (202), the second conveyor belt (302) and the brush roller (206) are all driven by a transmission motor (27), and the third conveyor belt (402) is driven by a separate motor.

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