CN110720482A

CN110720482A - Food slip casting machine

Info

Publication number: CN110720482A
Application number: CN201911021196.1A
Authority: CN
Inventors: 仝涛; 李金金
Original assignee: Ma'anshan Chunhui Food Co Ltd
Current assignee: Ma'anshan Chunhui Food Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-01-24
Anticipated expiration: 2039-10-25
Also published as: CN110720482B

Abstract

The invention discloses a food grouting machine, which relates to the technical field of food processing, and comprises a conveying mechanism, a grouting assembly, a driving mechanism and a grouting power mechanism, wherein the conveying mechanism is used for conveying a product mold, the grouting assembly is used for intermittently injecting slurry into the product mold, the driving mechanism not only can drive the conveying mechanism to step-by-step convey the product mold, but also can drive a discharge port in the grouting assembly to intermittently open and close, the grouting power mechanism is connected with the grouting assembly through a linkage mechanism and can intermittently inject the slurry into the grouting assembly by matching with the discharge port at the opening and closing time, the invention realizes the stepping movement of a conveying belt by using the driving mechanism, and also realizes the intermittent opening and closing of the grouting assembly so as to achieve the purpose of intermittent grouting, and the beat keeping unity between the grouting process and the conveying belt by means of the grouting power mechanism and the linkage mechanism, accurate grouting is realized.

Description

Food slip casting machine

Technical Field

The invention belongs to the technical field of food processing, and particularly relates to a food grouting machine.

Background

In the process of making the pastry, the leavened flour paste is usually quantitatively injected into a die cavity of a product die and then is sent into baking equipment for baking to obtain the product.

With the development of the technology, most of the current industrialized cake processing factories adopt a semi-automatic or full-automatic grouting machine for grouting, and the company also adopts a semi-automatic grouting machine which is characterized in that a product mold is placed on a conveyor belt, and then, slurry is pressed into a nozzle for grouting by means of air pressure, but in the actual use process, the grouting amount is difficult to ensure to be uniform, so that the products are uneven in level and size; after the air supply is stopped, more slurry is often remained at the nozzle, a part of slurry which does not drip can be generated, the slurry often drips on a product die between die cavities under the action of self weight, and after baking, cakes are adhered to each other, so that the appearance is influenced. In addition, conveying mechanism and slip casting mechanism in this equipment adopt different drive arrangement respectively, have the defect that equipment cost is high, the noise is big, and slip casting and the beat of carrying are difficult accurate control, often need the adjustment.

Disclosure of Invention

The object of the present invention is to provide a food product slip casting machine that solves the above mentioned drawbacks of the prior art mentioned above.

The utility model provides a food slip casting machine, includes conveying mechanism, slip casting subassembly, actuating mechanism and slip casting power unit, conveying mechanism is used for carrying the product mould, the frame is installed at conveying mechanism's top, the slip casting subassembly is used for injecting into thick liquids to intermittent type nature in the product mould, and the slip casting subassembly is installed in the below of frame through connecting in the support arm in the frame, actuating mechanism installs in one side of conveying mechanism, and actuating mechanism not only can drive conveying mechanism step-by-step ground and carry the product mould, can also drive the bin outlet intermittent type nature among the slip casting subassembly and open and close, and conveying mechanism's opposite side still installs slip casting power unit, slip casting power unit is connected with the slip casting subassembly through link gear and can cooperate the bin outlet to inject the thick liquids in the slip casting subassembly intermittently in opening and closing time.

Preferably, the conveying mechanism comprises a conveying frame and a conveying belt, conveying rollers are mounted at the front end and the rear end of the conveying frame, the conveying belt is mounted between the two conveying rollers, and one end of each conveying roller at the feeding end is connected to the driving mechanism.

Preferably, the driving mechanism comprises a driving motor, a driving pulley, a first driven pulley, a driving dial, a second driven pulley and a third driven pulley, the driving motor is mounted below the conveying frame through a motor base on one side of the conveying frame, the output end of the driving motor is connected to the driving pulley, the driving pulley is connected to the first driven pulley through a belt, the first driven pulley and the driving dial are coaxially arranged and can drive the driving dial to rotate, the driving dial is matched with the second driven pulley, the second driven pulley and the second driven pulley are coaxially arranged and can drive the second driven pulley to rotate, the second driven pulley is connected with the third driven pulley through a belt, the third driven pulley and one end of a conveying roller at the feeding end are connected to drive the conveying roller to rotate, and a step is further arranged on one side of the conveying mechanism on the driving dial.

Preferably, the grouting assembly comprises a fixed sleeve, a first piston rod and a grouting nozzle, the fixed sleeve is mounted on the supporting arm, the first piston rod is connected in the fixed sleeve in a sliding manner, the inner wall of the fixed sleeve is provided with a guide rib arranged along the length direction of the fixed sleeve, the first piston rod is provided with a guide groove matched with the guide rib, the side wall of the fixed sleeve is provided with a plurality of first through holes which are linearly arranged along the length direction of the fixed sleeve, a through hole II matched with the through hole I is arranged on the piston rod I on the through hole I below the grouting nozzle fixing sleeve, one end of the piston rod I positioned on the driving drive plate is spherical, the other end of the piston rod I is connected to the side plate in a sliding manner, and a convex shoulder is further arranged on the first piston rod at the side, a return spring is sleeved on the first piston rod between the convex shoulder and the side plate, and the first piston rod is abutted against the side face of the driving drive plate under the non-grouting condition.

Preferably, the grouting power mechanisms are provided with a plurality of through holes which are matched with the through holes respectively, each grouting power mechanism comprises a grouting chamber, a one-way valve, a grouting pipe and a second piston rod, the two one-way valves are connected to the upper end and the lower end of the grouting chamber respectively, the one-way valve below the grouting chamber is connected to the first through hole through the grouting pipe, the one-way valve above the grouting pipe is connected to the hose, the side surface of the grouting pipe is provided with a piston cylinder communicated with the grouting pipe, and the second piston rod is connected in the piston cylinder in a sliding manner;

the link gear includes horizontal pole, guide holder, connecting rod one, connecting rod two, connecting rod three and connecting rod, the guide holder is installed in the frame, is equipped with the guiding hole on the guide holder, horizontal pole sliding connection is in the guiding hole on the guide holder, connecting rod one is the same with the quantity of piston rod two, and the one end of connecting rod one articulates in the side of horizontal pole, and the other end of connecting rod one rotates with the outer end of piston rod two to be connected, and the one end that lies in reset spring on the horizontal pole, connecting rod two, connecting rod three rotate in proper order to be connected, the other end of connecting rod three passes through the connecting rod to be connected with the tip rotation of piston rod one, still be equipped with a articulated seat on the curb plate, the position that is close to the connecting rod on the connecting rod three rotates with articulated seat to be connected.

Preferably, a guard plate is further mounted on one side, located on the linkage mechanism, of the rack.

Preferably, the driving plate and the driven grooved wheel are respectively and rotatably connected to a first supporting seat and a second supporting seat on one side of the rack.

Preferably, the conveying belt is provided with a plurality of positioning ribs perpendicular to the conveying direction.

The invention has the advantages that:

(1) the invention realizes the stepping movement of the conveying belt by using the driving mechanism, and the mechanism also realizes the intermittent opening and closing of the grouting assembly so as to achieve the purpose of intermittent grouting.

(2) The grouting assembly provided by the invention adopts the staggered through holes I and II, so that the discharge port can be timely sealed after grouting is finished, excessive residue of slurry is avoided, the slurry can be only injected into the mold cavity, and the phenomenon of adhesion is avoided.

(3) The invention adopts a plurality of grouting power mechanisms which are matched with the through holes one by one, and can ensure that the grouting pressure in each grouting pipe is consistent, thereby ensuring the consistency of the grouting amount, and ensuring the uniform size and small size deviation of products.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of different viewing angles according to the present invention.

Fig. 3 is a schematic structural view of the driving mechanism of the present invention.

FIG. 4 is a schematic view of a grouting assembly according to the present invention

Fig. 5 is a schematic structural diagram of a first piston rod in the invention.

Fig. 6 is a schematic structural view of the fixing sleeve of the present invention.

Fig. 7 is a schematic structural view of a grouting power mechanism and a linkage mechanism according to the present invention.

Fig. 8 is a schematic structural view of a grouting power mechanism according to the present invention.

Fig. 9 is a partial cross-sectional view of a grouting power mechanism according to the present invention.

FIG. 10 is a partial schematic view of the frame with the guard plate installed thereon according to the present invention.

Wherein, 1-conveying mechanism, 11-conveying frame, 12-conveying belt, 2-grouting component, 21-fixed sleeve, 22-piston rod I, 23-grouting nozzle, 24-guide rib, 25-guide groove, 26-side plate, 27-shoulder, 28-return spring, 29-through hole I, 210-through hole II, 3-driving mechanism, 31-driving motor, 32-driving pulley, 33-driven pulley I, 34-driving dial, 35-driven sheave, 36-driven pulley II, 37-driven pulley III, 38-belt, 39-step, 4-grouting power mechanism, 41-grouting chamber, 42-one-way valve, 43-grouting pipe, 44-piston rod II, 45-hose, 5-linkage mechanism, 51-cross bar, 52-guide seat, 53-connecting rod I, 54-connecting rod II, 55-connecting rod III, 56-connecting rod, 57-hinged seat, 6-machine frame, 7-guard plate, 8-supporting seat I, 9-supporting seat II, 10-positioning rib and 11-supporting arm.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Fig. 1 to 10 show the structural form of the invention under the non-grouting condition, and a food grouting machine comprises a conveying mechanism 1, a grouting assembly 2, a driving mechanism 3 and a grouting power mechanism 4, wherein the conveying mechanism 1 is used for conveying product molds, a rack 6 is installed at the top of the conveying mechanism 1, the grouting assembly 2 is used for intermittently injecting slurry into the product molds, the grouting assembly 2 is installed below the rack 6 through a supporting arm 11 connected to the rack 6, the driving mechanism 3 is installed at one side of the conveying mechanism 1, the driving mechanism 3 not only can drive the conveying mechanism 1 to step-by-step convey the product molds, but also can drive a discharge port in the grouting assembly 2 to intermittently open and close, the grouting power mechanism 4 is also installed at the other side of the conveying mechanism 1, the grouting power mechanism 4 is connected with the grouting assembly 2 through a linkage mechanism 5 and can cooperate with the discharge port to intermittently open and close the grouting assembly 2 And injecting the slurry. Wherein, a plurality of rows of die cavities are arranged on the product die and used for containing the slurry.

In the embodiment of the invention, the conveying mechanism 1 comprises a conveying frame 11 and a conveying belt 12, conveying rollers are arranged at the front end and the rear end of the conveying frame 11, the conveying belt 12 is arranged between the two conveying rollers, and one end of the conveying roller at the feeding end is connected to the driving mechanism 3.

In the embodiment of the present invention, the driving mechanism 3 includes a driving motor 31, a driving pulley 32, a driven pulley 33, the conveying mechanism comprises a driving dial 34, a driven sheave 35, a driven pulley II 36 and a driven pulley III 37, wherein a driving motor 31 is mounted below the conveying frame 11 through a motor base on one side of the conveying frame 11, the output end of the driving motor is connected to the driving pulley 32, the driving pulley 32 is connected to the driven pulley I33 through a belt 38, the driven pulley I33 and the driving dial 34 are coaxially arranged and can drive the driving dial 34 to rotate, the driving dial 34 is matched with the driven sheave 35, the driven sheave 35 and the driven pulley II 36 are coaxially arranged and can drive the driven pulley II 36 to rotate, the driven pulley II 36 is connected with the driven pulley III 37 through a belt 38, the driven pulley III 37 is connected with one end of a conveying roller at the feeding end to drive the conveying roller to rotate, and a step 39 is further arranged on one side of the driving dial 34.

In the embodiment of the present invention, the grouting assembly 2 includes a fixed sleeve 21, a piston rod 22 and a grouting nozzle 23, the fixed sleeve 21 is mounted on the supporting arm 11, the piston rod 22 is slidably connected in the fixed sleeve 21, the inner wall of the fixed sleeve 21 is provided with a guiding rib 24 arranged along the length direction thereof, the piston rod 22 is provided with a guiding groove 25 matched with the guiding rib 24, the side wall of the fixed sleeve 21 is provided with a plurality of through holes 29, namely discharge ports, and arranged linearly along the length direction of the fixed sleeve 21, the grouting nozzle 23 is fixed on the through hole 29 below the sleeve 21, the piston rod 22 is provided with a through hole two 210 matched with the through hole one 29, one end of the piston rod 22 located on the driving dial 34 is spherical, the other end of the piston rod 22 is slidably connected to the side plate 26, and the piston rod 22 on the side is further provided with a shoulder 27, the piston rod 22 between the shoulder 27 and the side plate 26 is sleeved with a return spring 28, and the shoulder 27 plays a role of abutting against the return spring on one hand, and can limit the piston rod 22 to prevent the piston rod from moving excessively towards the driving mechanism 3 on the other hand. Under the non-grouting condition, the first piston rod 22 is abutted with the side surface of the driving dial 34.

In the embodiment of the invention, the grouting power mechanisms 4 are provided with a plurality of through holes which are matched with the through holes respectively, each grouting power mechanism 4 comprises a grouting chamber 41, a one-way valve 42, two grouting pipes 43 and a second piston rod 44, the two one-way valves 42 are connected to the upper end and the lower end of the grouting chamber 41 respectively, the one-way valve 42 below the grouting chamber 41 is connected to the first through hole 29 through the grouting pipe 43, the one-way valve 42 above the grouting pipe 43 is connected to the hose 45, the side surface of the grouting pipe 43 is provided with a piston cylinder communicated with the grouting pipe 43, and the second piston rod 44 is connected in the piston cylinder in a sliding manner;

the linkage mechanism 5 comprises a cross bar 51, a guide seat 52, a first connecting rod 53, a second connecting rod 54, a third connecting rod 55 and a connecting rod 56, the guide seat 52 is installed on the frame 6, the guide seat 52 is provided with a guide hole, the cross bar 51 is slidably connected in the guide hole on the guide seat 52, the number of the first connecting rods 53 is the same as that of the second piston rods 44, one end of each first connecting rod 53 is hinged to the side face of the corresponding transverse rod 51, the other end of each first connecting rod 53 is rotatably connected with the outer end of the corresponding second piston rod 44, one end of each transverse rod 51, which is positioned on the corresponding return spring 28, of each second connecting rod 54 and the corresponding third connecting rod 55 are sequentially rotatably connected, the other end of the connecting rod III 55 is rotatably connected with the end of the piston rod I22 through a connecting rod 56, the side plate 26 is further provided with a hinge seat 57, the part of the connecting rod three 55 close to the connecting rod 56 is rotatably connected with the hinge seat 57, and under the non-grouting condition, the piston rod two 44 is positioned at one end far away from the grouting chamber 41.

In the embodiment of the invention, the driving dial 34 and the driven sheave 35 are respectively and rotatably connected to the first supporting seat 8 and the second supporting seat 9 on one side of the frame 6.

In the embodiment of the present invention, the conveyer belt 12 is provided with a plurality of positioning ribs 10 perpendicular to the conveying direction, which are used to help the worker to place the product mold at a proper position to match with the product mold for accurate grouting.

As an improvement of the invention, a guard plate 7 is further mounted on one side of the frame 6, which is positioned on the linkage mechanism 5, and is used for wrapping a part of the linkage mechanism 5, so that the worker is prevented from being accidentally injured during working, and the safety of equipment operation is improved.

The working process and principle are as follows: the worker firstly places a rectangular product mold on the conveying belt 12, one side of the rectangular product mold is abutted against the positioning rib 10, then the driving motor 31 is started, the driving motor 31 drives the driving belt wheel 32 to rotate, and drives the driven belt wheel I33 and the driving dial wheel 34 to rotate, the driving dial wheel 34 drives the driven grooved wheel 35 to rotate intermittently, the driven grooved wheel 35 drives the conveying belt 12 to move step by step through the driven belt wheel II 36 and the driven belt wheel III 37, the conveying belt 12 stops advancing after advancing for a certain distance, the step 39 at the moment begins to contact with the piston rod I22 and jacks up one spherical end of the piston rod I22, the piston rod I22 moves towards one side of the linkage mechanism 5 until the through hole I29 is aligned with the through hole II 210, meanwhile, the other end of the piston rod I22 drives the connecting rod III 55 to rotate, and drives the cross rod 51 to move towards one side of the, the cross rod 51 drives the piston rod II 44 to move towards one side of the grouting chamber 41 by virtue of the connecting rod I53, compresses the slurry in the grouting chamber 41, discharges the slurry through the check valve 42 at the lower part, and finally injects the slurry into a product mold through the grouting pipe 43, the through hole I29, the through hole II 210 and the grouting nozzle 23 to complete the grouting operation of a row of mold cavities on the product mold; then the first piston rod 22 is separated from the step 39, the first piston rod 22 is reset under the action of the reset spring 28, the first through hole 29 is separated from the second through hole 210, the discharging of the slurry is blocked, the linkage mechanism 5 and the second piston rod 44 are also reset, the second piston rod 44 is pulled to reduce the air pressure in the grouting chamber 41, and the slurry is replenished into the grouting chamber through the check valve 42 above the second piston rod for the next grouting. The whole product mould is grouted repeatedly in this way.

In the invention, because the product mold does not reach the lower part of the grouting nozzle 23 in the early stage, a certain amount of slurry can be injected into the conveying belt 12 and can be manually erased, so that the slurry is ignored. In addition, the grouting rhythm can be adjusted according to the requirement, such as adjusting the rotating speed of the driving motor 31.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.

Claims

1. The utility model provides a food slip casting machine, a serial communication port, including conveying mechanism (1), slip casting subassembly (2), actuating mechanism (3) and slip casting power unit (4), conveying mechanism (1) is used for carrying the product mould, frame (6) are installed at the top of conveying mechanism (1), slip casting subassembly (2) are used for injecting into thick liquids to intermittent type ground in the product mould, and slip casting subassembly (2) are installed in the below of frame (6) through connecting in support arm (11) on frame (6), actuating mechanism (3) are installed in one side of conveying mechanism (1), and actuating mechanism (3) not only can drive conveying mechanism (1) marching type and carry the product mould, can also drive the bin outlet among slip casting subassembly (2) and open and close intermittently, and actuating mechanism (4) still are installed to the opposite side of conveying mechanism (1), the grouting power mechanism (4) is connected with the grouting assembly (2) through the linkage mechanism (5) and can be matched with the discharge port to intermittently inject slurry into the grouting assembly (2) when the discharge port is opened and closed.

2. A food product injector as defined in claim 1, wherein: conveying mechanism (1) includes carriage (11) and conveyer belt (12), the conveying roller is installed at both ends around carriage (11), conveyer belt (12) are installed between two conveying rollers, and the one end that is located the conveying roller of feed end is connected to actuating mechanism (3).

3. A food product injector as defined in claim 2, wherein: the driving mechanism (3) comprises a driving motor (31), a driving pulley (32), a driven pulley I (33), a driving dial (34), a driven sheave (35), a driven pulley II (36) and a driven pulley III (37), the driving motor (31) is installed below the conveying frame (11) through a motor base on one side of the conveying frame (11), the output end of the driving motor is connected to the driving pulley (32), the driving pulley (32) is connected to the driven pulley I (33) through a belt (38), the driven pulley I (33) and the driving dial (34) are coaxially arranged and can drive the driving sheave (34) to rotate, the driving dial (34) is matched with the driven pulley (35), the driven sheave (35) and the driven pulley II (36) are coaxially arranged and can drive the driven pulley II (36) to rotate, the driven pulley II (36) is connected with the driven pulley III (37) through the belt (38), and a third driven pulley (37) is connected with one end of the conveying roller at the feeding end to drive the conveying roller to rotate, and a step (39) is further arranged on one side of the driving dial (34) positioned on the conveying mechanism (1).

4. A food product injector as defined in claim 3, wherein: the grouting component (2) comprises a fixed sleeve (21), a first piston rod (22) and a grouting nozzle (23), the fixed sleeve (21) is arranged on the supporting arm (11), the first piston rod (22) is connected in the fixed sleeve (21) in a sliding manner, a guide rib (24) arranged along the length direction of the fixed sleeve (21) is arranged on the inner wall of the fixed sleeve (21), a guide groove (25) matched with the guide rib (24) is arranged on the first piston rod (22), a plurality of through holes (29) are formed in the side wall of the fixed sleeve (21) and are linearly arranged along the length direction of the fixed sleeve (21), a through hole (29) below the fixed sleeve (21) of the grouting nozzle (23) is formed in the first through hole (29), a through hole (210) matched with the through hole (29) is formed in the first piston rod (22), and one end, located on the first piston rod (22), of the driving dial, the other end of the first piston rod (22) is connected to the side plate (26) in a sliding mode, a shoulder (27) is further arranged on the first piston rod (22) on the side, a return spring (28) is sleeved on the first piston rod (22) between the shoulder (27) and the side plate (26), and under the non-grouting condition, the first piston rod (22) is abutted to the side face of the driving dial plate (34).

5. A food product injector as defined in claim 4, wherein: the grouting power mechanisms (4) are provided with a plurality of through holes which are matched with the through holes respectively, each grouting power mechanism (4) comprises a grouting chamber (41), a one-way valve (42), a grouting pipe (43) and a second piston rod (44), the two one-way valves (42) are connected to the upper end and the lower end of the grouting chamber (41) respectively, the one-way valve (42) below the grouting chamber (41) is connected to the first through hole (29) through the grouting pipe (43), the one-way valve (42) above the grouting pipe (43) is connected to a hose (45), a piston cylinder communicated with the grouting pipe (43) is arranged on the side face of the grouting pipe (43), and the second piston rod (44) is connected into the piston cylinder in a sliding mode;

the linkage mechanism (5) comprises a cross rod (51), a guide seat (52), a first connecting rod (53), a second connecting rod (54), a third connecting rod (55) and a connecting rod (56), the guide seat (52) is installed on the rack (6), guide holes are formed in the guide seat (52), the cross rod (51) is connected in the guide holes in the guide seat (52) in a sliding mode, the first connecting rod (53) and the second piston rod (44) are identical in number, one end of the first connecting rod (53) is hinged to the side face of the cross rod (51), the other end of the first connecting rod (53) is rotatably connected with the outer end of the second piston rod (44), one end of a reset spring (28), the second connecting rod (54) and the third connecting rod (55) on the cross rod (51) are sequentially rotatably connected, the other end of the third connecting rod (55) is rotatably connected with the end of the first piston rod (22) through the connecting rod (56), a hinge (57) is further, the part of the connecting rod III (55) close to the connecting rod (56) is rotatably connected with the hinge seat (57), and under the non-grouting condition, the piston rod II (44) is positioned at one end far away from the grouting chamber (41).

6. A food product injector as defined in claim 1, wherein: and a guard plate (7) is further mounted on one side of the frame (6) positioned on the linkage mechanism (5).

7. A food product injector as defined in claim 1, wherein: the driving dial (34) and the driven grooved wheel (35) are respectively and rotatably connected to a first supporting seat (8) and a second supporting seat (9) on one side of the rack (6).

8. A food product injector as defined in claim 3, wherein: the conveying belt (12) is provided with a plurality of positioning ribs (10) perpendicular to the conveying direction.