阅读说明：本技术 一种料包出料设备及食品加工系统 (Material bag discharging equipment and food processing system ) 是由 杨淞博 周阳 廖志敏 于 2021-07-23 设计创作，主要内容包括：本发明公开了一种料包出料设备及食品加工系统,料包出料设备包括挤出模块和破袋模块,挤出模块包括第一开合动力机构和两个挤压辊组,挤压辊组包括第二开合动力机构和两根辊轴,两根辊轴之间形成夹紧空间；破袋模块包括刺破件和破袋动力机构,破袋动力机构连接至刺破件和/或挤出模块。两个挤压辊组固定料包后,破袋动力机构驱动刺破件与料包的相对运动以刺破料包形成开口,第一开合动力机构驱动两个挤压辊组相互靠近以挤压料包,使料包内的物料能从开口处被挤出,完成料包的自动出料。本发明实现了小型料包的抓取、切割和挤压操作,结构简单,提高料包出料的自动化程度。(The invention discloses a material bag discharging device and a food processing system, wherein the material bag discharging device comprises an extrusion module and a bag breaking module, the extrusion module comprises a first opening and closing power mechanism and two extrusion roller sets, the extrusion roller sets comprise a second opening and closing power mechanism and two roller shafts, and a clamping space is formed between the two roller shafts; the bag breaking module comprises a puncturing piece and a bag breaking power mechanism, and the bag breaking power mechanism is connected to the puncturing piece and/or the extrusion module. After the material package is fixed to two extrusion roller sets, the relative motion of broken bag power unit drive piercing member and material package forms the opening in order to pierce the material package, and two extrusion roller sets of first opening and shutting power unit drive are close to each other in order to extrude the material package, make the material in the material package can be extruded from the opening part, accomplish the automatic discharging of material package. The small-sized material bag grabbing, cutting and extruding device has the advantages that the grabbing, cutting and extruding operations of the small-sized material bag are realized, the structure is simple, and the automation degree of material bag discharging is improved.)

1. A material bag discharging device is characterized by comprising:

the extrusion module comprises a first opening and closing power mechanism and two extrusion roller sets, the first opening and closing power mechanism is used for driving the two extrusion roller sets to be away from or close to each other, the extrusion roller sets comprise a second opening and closing power mechanism and two parallel roller shafts, a clamping space capable of clamping a material bag is formed between the two roller shafts, and the second opening and closing power mechanism is used for driving the two roller shafts to be away from or close to each other;

the bag breaking module comprises a piercing part and a bag breaking power mechanism, the bag breaking power mechanism is connected to the piercing part and/or the extrusion module, and the bag breaking motor mechanism is used for driving the piercing part and the extrusion module to move relatively to pierce the material bag.

2. The cartridge discharging device according to claim 1, wherein: the first opening and closing mechanism comprises a first power part and a first transmission assembly, the first transmission assembly comprises a first gear and two racks, the first power part is connected with the first gear, the two racks are respectively connected to the extrusion roller sets, the racks are respectively meshed with the first gear, and the two racks are respectively positioned on two opposite sides of the first gear.

3. The cartridge discharging device according to claim 1 or 2, characterized in that: the extrusion roller set still includes extrusion power spare and second drive assembly, extrusion power spare with one of them the roller is connected, two connect through the transmission of second drive assembly between the roller, two the rotation direction of roller is opposite.

4. The cartridge discharging device according to claim 1, wherein: the extrusion module further comprises a mounting plate and two guide structures, each guide structure comprises a guide rail and a sliding block which are matched with each other, the guide rails are fixed on the mounting plate, the two sliding blocks are connected with the extrusion roller sets respectively, and the guide rails are arranged in parallel.

5. The cartridge discharging device according to claim 1, wherein: the material package discharging equipment further comprises a moving module used for installing the extrusion module, the moving module comprises a first linear module, and the first linear module can drive the extrusion module to move.

6. The cartridge discharging device according to claim 5, wherein: the material package discharging equipment still includes the buffer memory module, the buffer memory module is including taking driving mechanism and can placing the buffer memory transportation area of material package, take driving mechanism with buffer memory transportation area is connected, take driving mechanism to be used for the drive buffer memory transportation area to extrude the module and carry the material package.

7. The cartridge discharging device according to claim 6, wherein: the moving module further comprises a second linear module, the extruding module is located above the caching module, and the conveying direction of the caching conveying belt is parallel to the movement direction of the second linear module.

8. The cartridge discharging device according to claim 1, wherein: the puncture piece includes cutter and tool changing power unit, the cutter includes cutter arbor and the sharp sword more than two, the sharp sword is fixed on the cutter arbor, tool changing power unit with the cutter arbor is connected, tool changing power unit is used for the drive the cutter arbor is so that the difference the sharp sword is towards the material package.

9. The cartridge discharging device according to claim 8, wherein: the two extrusion roller sets are symmetrically arranged about an extrusion center line, and the movement track of the sharp knife relative to the extrusion module is coincided with the extrusion center line under the driving of the bag breaking power mechanism.

10. The cartridge discharging device according to claim 1, 8 or 9, characterized in that: the bag breaking power mechanism comprises a third linear module and a detection assembly, the piercing part is installed on the third linear module, the detection assembly comprises an induction switch and an induction sheet capable of triggering the induction switch, and the induction sheet is fixed on the piercing part.

11. The cartridge discharging device according to claim 1, wherein: the extrusion module further comprises a spray head, and the spray head is arranged above the extrusion roller set.

12. A food processing system, characterized by: the material package discharging device comprises the material package discharging device as defined in any one of claims 1 to 11.

Technical Field

The invention relates to a material bag discharging device and a food processing system in the technical field of food processing.

Background

Most of the current hot pot industry adopts manual preparation of hot pot seasoning, and sauce in the seasoning bag is squeezed into a pot in a manual mode. The operation is troublesome, the error is big, influences the taste, needs carry out special training to the staff moreover, and the human cost is higher. The most of the prior full-automatic pot preparation machines adopt a form that sauce in a pot body is sucked out to a pot by a pump and a form of a seasoning bag is not adopted. The equipment of handling the material package among other trades is often bigger-scale, and for example sack, braided bag type, and loads the material and be granular solid bulk cargo, does not have the automatic discharging equipment to small-size sauce package, is difficult to realize the automatic allotment of hot pot seasoning.

Disclosure of Invention

The invention aims to at least solve one of the technical problems in the prior art, and provides a material bag discharging device and a food processing system, so that the material bag can be automatically discharged.

According to the embodiment of the first aspect of the invention, the material bag discharging equipment comprises an extrusion module, wherein the extrusion module comprises a first opening and closing power mechanism and two extrusion roller sets, the first opening and closing power mechanism is used for driving the two extrusion roller sets to be far away from or close to each other, the extrusion roller sets comprise a second opening and closing power mechanism and two parallel roller shafts, a clamping space capable of clamping a material bag is formed between the two roller shafts, and the second opening and closing power mechanism is used for driving the two roller shafts to be far away from or close to each other; the bag breaking module comprises a piercing part and a bag breaking power mechanism, the bag breaking power mechanism is connected to the piercing part and/or the extrusion module, and the bag breaking motor mechanism is used for driving the piercing part and the extrusion module to move relatively to pierce the material bag.

According to an embodiment of the first aspect of the present invention, the first opening and closing mechanism further includes a first power member and a first transmission assembly, the first transmission assembly includes a first gear and two racks, the first power member is connected to the first gear, the two racks are respectively connected to the squeeze roller sets, the racks are both engaged with the first gear, and the two racks are respectively located on two opposite sides of the first gear.

According to the embodiment of the first aspect of the present invention, further, the squeeze roller group further includes a squeeze power member and a second transmission assembly, the squeeze power member is connected with one of the roller shafts, the two roller shafts are in transmission connection through the second transmission assembly, and the rotation directions of the two roller shafts are opposite.

According to the embodiment of the first aspect of the present invention, further, the extrusion module further includes a mounting plate and two guide structures, the guide structures include a guide rail and a slider, the guide rail and the slider are matched with each other, the guide rail is fixed on the mounting plate, the two sliders are respectively connected with each of the extrusion roller sets, and the two guide rails are arranged in parallel.

According to the embodiment of the first aspect of the present invention, further, the material bag discharging device further includes a moving module for mounting the extrusion module, and the moving module includes a first linear module, and the first linear module can drive the extrusion module to move.

According to the embodiment of the first aspect of the present invention, further, the material packet discharging device further includes a buffer module, the buffer module includes a belt power mechanism and a buffer transport belt capable of placing the material packet, the belt power mechanism is connected to the buffer transport belt, and the belt power mechanism is configured to drive the buffer transport belt to transport the material packet to the extrusion module.

According to an embodiment of the first aspect of the present invention, further, the moving module further includes a second linear module, the extrusion module is located above the buffer module, and the conveying direction of the buffer conveyor belt is parallel to the moving direction of the second linear module.

According to the embodiment of the first aspect of the invention, the puncturing piece further comprises a cutter and a cutter changing power mechanism, the cutter comprises a cutter bar and more than two sharp knives, the sharp knives are fixed on the cutter bar, the cutter changing power mechanism is connected with the cutter bar, and the cutter changing power mechanism is used for driving the cutter bar to enable different sharp knives to face the material package.

According to the embodiment of the first aspect of the present invention, further, the two squeezing roller sets are symmetrically arranged about a squeezing center line, and a motion track of the sharp knife relative to the squeezing module coincides with the squeezing center line under the driving of the bag breaking power mechanism.

According to the embodiment of the first aspect of the invention, the bag breaking power mechanism further comprises a third linear module and a detection assembly, the puncturing piece is mounted on the third linear module, the detection assembly comprises an induction switch and an induction sheet capable of triggering the induction switch, and the induction sheet is fixed on the puncturing piece.

According to an embodiment of the first aspect of the present invention, further, the extrusion module further includes a spray head disposed above the set of compression rollers.

According to a second aspect of the present invention, there is provided a food processing system comprising the above-mentioned cartridge discharging apparatus.

The invention has the beneficial effects that: after the material package is fixed to two extrusion roller sets, the relative motion of broken bag power unit drive piercing member and material package forms the opening in order to pierce the material package, and two extrusion roller sets of first opening and shutting power unit drive are close to each other in order to extrude the material package, make the material in the material package can be extruded from the opening part, accomplish the automatic discharging of material package. The small-sized material bag grabbing, cutting and extruding device has the advantages that the grabbing, cutting and extruding operations of the small-sized material bag are realized, the structure is simple, and the automation degree of material bag discharging is improved.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

Fig. 1 is a schematic overall structure diagram of a material package discharging device according to an embodiment of the invention;

fig. 2 is a schematic view of a bag breaking module in the material bag discharging apparatus according to the embodiment of the present invention;

fig. 3 is a schematic view of an extrusion module in a cartridge discharging device according to an embodiment of the invention;

FIG. 4 is a schematic view of a set of squeeze rollers in a bale discharge apparatus of an embodiment of the invention;

FIG. 5 is a schematic view of an extrusion module in a material pack discharging apparatus according to an embodiment of the present invention without extrusion;

fig. 6 is a schematic diagram of the base module in the material package discharging device after extrusion according to the embodiment of the invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1, the material package discharging apparatus in the embodiment of the present invention includes an extrusion module 2 and a bag breaking module 1, where the extrusion module 2 clamps a material package, and after the bag breaking module 1 breaks a packaging bag of the material package to form an opening, the extrusion module 2 extrudes a material in the material package from the opening, so as to complete automatic discharging of the material package. In this embodiment, a description will be given by taking a seasoning bag containing sauce as an example.

Referring to fig. 3 to 4, the extrusion module 2 includes a first opening and closing power mechanism and two oppositely disposed extrusion roller sets 206, the first opening and closing power mechanism is configured to drive the two extrusion roller sets 206 to move away from or close to each other, the extrusion roller sets 206 include a second opening and closing power mechanism 2063 and two parallel roller shafts 20611, a clamping space capable of clamping the material bag is formed between the two roller shafts 20611, and the second opening and closing power mechanism 2063 is configured to drive the two roller shafts 20611 to move away from or close to each other. With combined reference to fig. 5-6, the second opening and closing power mechanism 2063 drives the two rollers 20611 away from each other to open the clamping space into which the edge of the bale extends, and then the second opening and closing power mechanism 2063 drives the two rollers 20611 closer to each other to clamp the bale. Each extrusion roller set 206 presss from both sides the double-phase opposite edge of tight package respectively, and broken bag module 1 breaks the wrapping bag of material package after, and first opening and shutting power unit starts and makes two extrusion roller sets 206 be close to each other, and extrusion roller set 206 is at the in-process of motion, and two roller 20611 extrusion material packages push the sauce material in the material package to the opening is extruded to sauce material can be followed the opening in the material package.

The first opening and closing mechanism comprises a first power part 203 and a first transmission assembly, the first transmission assembly comprises a first gear 209 and two racks 2062, the first power part 203 is connected with the first gear 209, the two racks 2062 are respectively connected on each extrusion roller set 206, the racks 2062 are respectively meshed with the first gear 209, and the two racks 2062 are respectively positioned at two opposite sides of the first gear 209. The extrusion module 2 further comprises a mounting plate 204, the first power member 203 is fixed on the mounting plate 204, the first power member 203 can be a motor, and of course, the squeeze roller set 206 can also be movably mounted on the mounting plate 204. The first power member 203 drives the first gear 209 to rotate, the first gear 209 is transmitted to the two racks 2062 during the rotation process, and the two racks 2062 move reversely along the length direction, so as to drive the two extrusion roller sets 206 to approach each other or move away from each other. Due to the meshing transmission of the first gear 209 and the two racks 2062, not only the transmission reliability can be ensured, but also the moving speed and the displacement of the two extrusion roller sets 206 are ensured to be equivalent all the time, namely, in the moving process, the distances between each extrusion roller set 206 and the center of the first gear 209 are equal. The two extrusion roller sets 206 are symmetrically arranged about an extrusion center line, wherein the extrusion center line is generally parallel to the extending direction of the rollers and is located in the central axis direction of the material bag, the distances between the extrusion center line and each extrusion roller set 206 are equal, the extrusion center line is located below the center of the first gear 209, and the extrusion center line is perpendicular to the moving direction of the extrusion roller sets 206 driven by the first power element 203.

Further, the extrusion module 2 further comprises two guiding structures, each guiding structure comprises a guide rail 205 and a sliding block 2064, the guide rail 205 and the sliding block 2064 are matched with each other, the guide rail 205 is fixed on the mounting plate 204, the two sliding blocks 2064 are respectively connected with each extrusion roller set 206, and the two guide rails 205 are arranged in parallel. When the first opening and closing mechanism drives each extrusion roller group 206 to move, the sliding block 2064 also moves along the guide rail 205, and the limiting effect of the guide rail 205 on the sliding block 2064 limits the extrusion roller group 206 to move relative to the mounting plate 204 only along the direction parallel to the guide rail 205, so that the situation that the extrusion roller group 206 deviates in the moving process to cause that the material bag cannot be completely extruded and completely discharged is avoided.

It is understood that the second opening and closing power mechanism 2063 may be an air cylinder, and the second opening and closing power mechanism 2063 is fixed to the mounting plate 204. One of the roller shafts 20611 in the squeeze roller set 206 is rotatably slidably mounted on the mounting plate 204 by a fixed plate 2061, the other roller shaft 20611 is rotatably mounted on a movable plate 2069, and the output end of the cylinder is connected to the movable plate 2069. When the clamping space is to be opened, the cylinder is activated and extended, the movable plate 2069 is moved away from the mounting plate 204 so that the distance between the two rollers 20611 is increased, and the edge of the material bag can be conveniently inserted; when the bale is to be gripped, the cylinder is retracted, the movable plate 2069 is brought closer to the mounting plate 204 so that the distance between the two rollers 20611 is reduced, and the squeeze roller set 206 grips the bale.

It will be appreciated that the mounting plate 204 is also provided with at least one position detector 210 for sensing position information of the two sets of pinch rollers 206 to better position the sets of pinch rollers 206. Accordingly, a position sensing piece 2065 capable of triggering the position detector 210 is provided on the fixing plate 2061.

Further, the squeeze roller set 206 further comprises a squeeze power member connected to one of the rollers 20611 and a second transmission assembly, wherein the two rollers 20611 are in transmission connection through the second transmission assembly, and the rotation directions of the two rollers 20611 are opposite. The second gear assembly includes two second gears 20612 that mesh with each other, and the two second gears 20612 are connected to the ends of the respective roller shafts 20611. In this embodiment, the extrusion power unit includes a motor 2066 and a synchronous pulley set, the synchronous pulley set includes a first synchronous pulley 2067, a second synchronous pulley 20610 and a synchronous belt 2068, the first synchronous pulley 2067 is connected to the output end of the motor 2066, the second synchronous pulley 20610 is connected to the end of the roller 20611 on the mounting plate 204, and the synchronous belt 2068 is sleeved and tensioned on the first synchronous pulley 2067 and the second synchronous pulley 20610. The motor 2066 drives the back to drive a roller 20611 through the synchronous pulley group and rotates, and this roller 20611 passes through the transmission of second gear 20612 to another roller to two rollers can rotate with the same speed and opposite direction, in order to extrude the material package better, reach the effect of thoroughly extruding the ejection of compact. Optionally, the first opening and closing power mechanism is further provided with two drag chains 207 respectively located outside the two extrusion roller sets 206, the two drag chains 207 are respectively connected to the extrusion roller sets 206, and the drag chains 207 are used for accommodating cables of the extrusion roller sets 206, so as to prevent the cables from being mutually wound to cause short circuit.

In some embodiments, the extrusion module 2 further comprises a spray head 208, the spray head 208 being disposed above the set of compression rollers 206. Specifically, a spray head 208 is secured below the mounting plate 204, the spray head 208 being connected to the liquid supply. After the material bag is extruded, the cleaning liquid of the liquid supply device is sucked by the spray head 208 and sprayed out, and the cleaning liquid sprayed by the spray head 208 is sprinkled on the roll shafts 20611 on the extrusion roll group 206 to clean the extrusion roll group 206, so that the extrusion roll group 206 is kept clean and sanitary in the using process.

Referring to fig. 2, the bag breaking module 1 includes a piercing member and a bag breaking power mechanism, the bag breaking power mechanism is connected to the piercing member and/or the extrusion module 2, and the bag breaking power mechanism is used for driving the relative movement of the piercing member and the extrusion module 2 to pierce the material bag. The connection of the bag breaking power mechanism comprises the following three possible implementation modes: firstly, a bag breaking power mechanism is connected with a piercing part; secondly, the bag breaking power mechanism is connected with the extrusion module 2; and thirdly, the bag breaking power mechanism is simultaneously connected to the piercing part and the extrusion module 2. In this embodiment, the bag breaking power mechanism is connected with the piercing member to drive the piercing member to score an opening in the material bag relative to the material bag. During the relative movement of the piercing element and the extrusion module 2, the piercing element is located between the two sets of compression rollers 206, ensuring that the piercing element can contact the bale between the two sets of compression rollers 206.

The bag breaking power mechanism comprises a third linear module 106 and a detection assembly, the puncturing piece is installed on the third linear module 106, the detection assembly comprises an induction switch 105 and an induction sheet 104 capable of triggering the induction switch 105, and the induction sheet 104 is fixed on the puncturing piece. The third linear module 106 may be a rodless cylinder, and the piercing member is mounted in a moving portion of the rodless cylinder, and the rodless cylinder may drive the piercing member to move relative to the material bag. Inductive switch 105 is located one side of no pole cylinder length direction, and when puncturing piece and response piece 104 passed through inductive switch 105, inductive switch 105 can the feedback signal to learn whether puncturing piece has arrived in place, then can make puncturing piece break away from puncturing piece, avoid puncturing piece to cut the material package tip completely.

The piercing part comprises a cutter and a cutter changing power mechanism 103, the cutter comprises a cutter rod 102 and more than two sharp knives 101, the sharp knives 101 are fixed on the cutter rod 102, the cutter changing power mechanism 103 is connected with the cutter rod 102, and the cutter changing power mechanism 103 is used for driving the cutter rod 102 to enable the different sharp knives 101 to face the material bag. For different material packages, the material package can be lacerated by switching different sharp knives 101. It will be appreciated that in some embodiments, when the material of the material bag is different, the material bag can be cut more effectively and rapidly by replacing the sharp knife 101 with a different structure; in other embodiments, different sharps knives 101 may be employed to score the seasoning bag for different seasoning bags, such as a peppery seasoning bag and an in situ seasoning bag, thereby avoiding the possibility of tainting of flavors by the piercing member when breaking the different seasoning bags. Specifically, tool changing mechanism includes revolving cylinder, and the one end of cutter arbor 102 is connected with revolving cylinder's output, and the sharp sword 101 more than two is arranged at the other end of cutter arbor 102 along circumference interval, starts tool changing mechanism, and tool changing mechanism can drive cutter arbor 102 around its self axial direction rotation to make different sharp sword 101 towards the material package.

Further, since the two extrusion roller sets 206 are symmetrically arranged about the center line, the position and length of the knife bar 102 are adjusted such that the movement track of the sharp knife 101 relative to the extrusion module 2 coincides with the extrusion center line under the driving of the bag breaking power mechanism, that is, the length direction of the opening scribed on the material bag by the sharp knife 101 coincides with the extrusion center line. When extruding the material package operation, two extrusion roller set 206 are close to each other until two extrusion roller set 206 butt each other in extrusion central line department, because the opening length direction and the extrusion central line coincidence of material package, consequently can ensure that two extrusion roller set 206 can all push the opening with whole sauce material in the material package, avoid the remaining waste of sauce material.

In some embodiments, the cartridge discharging device further comprises a moving module 5 for mounting the extrusion module 2, the moving module 5 is fixed on the mounting frame 3, the extrusion module 2 is fixed on the moving module 5 through a connecting plate 201, and specifically, the mounting plate 204 is connected with the connecting plate 201. The movable module 5 comprises a first linear module and a second linear module, the first linear module can drive the extrusion module 2 to move, at least the extrusion module 2 can be driven to be close to or far away from the bag breaking module 1 in the vertical direction, and the first linear module can be a sliding table cylinder 202. After the material package was drawn the opening by sharp sword 101, first linear die set drive extrusion module 2 rises in order keeping away from sharp sword 101 to sharp sword 101 separates with the material package, and sharp sword 101 can continue to move in order to leave the below position of material package at broken bag power unit's drive, when guaranteeing that the material package is extruded the ejection of compact, the sauce material of extruding can not be crowded to fall on sharp sword 101. The second linear module drives the extrusion module 2 to move in the horizontal direction, so that the discharging position of the material bag relative to the mounting rack 3 can be adjusted

The material package discharging equipment further comprises a buffer module 4, the extrusion module 2 is located above the buffer module 4, the buffer module 4 comprises a buffer conveying belt with a power mechanism and capable of placing material packages, the power mechanism is connected with the buffer conveying belt, and the power mechanism is used for driving the buffer conveying belt to convey the material packages to the extrusion module 2. Buffer memory transport area carries the material package to extruding module 2 one by one, and optionally, buffer memory transport area is the baffle belt, forms material package buffer memory space between two adjacent baffles, stores single material package in each material package buffer memory space respectively, avoids the material package to pile up, is favorable to extruding module 2 to take away the material package. Optionally, the central line of buffer memory conveyer belt and the coincidence of the extrusion central line of extruding module 2 place the material package in the material package buffer memory space, can make the distance between the department of meeting of extrusion central line and each extrusion roller set 206 and material package equal, ensure that the sauce material in the material package can be followed in the opening and is all evenly extruded. It will be appreciated that the first linear module may also drive the base module 2 towards or away from the buffer module 4 in the vertical direction.

Further, the conveying direction of the buffer conveying belt is parallel to the moving direction of the second linear module. Can have a plurality of material packages buffer memory spaces up on the buffer memory conveyer belt simultaneously, each material package buffer memory space arranges in proper order along direction of delivery, along with the motion in buffer memory conveyer belt, can be with the material package to the direction of being close to extrusion module 2 and carry. When the direction of motion of second straight line module is on a parallel with the direction of conveyance of buffer memory transport area, the extrusion roller set 206 of extruding module 2 not only can move to the material package buffer memory space top that is closest to extruding module 2 in order to snatch the material package, can also move to the top in other material package buffer memory spaces in order to snatch the material package, reaches the effect of selecting the material package in buffer memory module 4.

Specifically, this material package discharging equipment can carry out following work flow in order to accomplish work:

the material package is placed on the buffer memory conveyer belt, and the mounting panel 204 of the module 2 is extruded in the drive of second straight line module moves to certain material package buffer memory space top, and module 2 descends is extruded in the drive of first straight line module, and the power unit 2063 that opens and shuts starts two roller 20611 intervals increase in making the extrusion roller set 206 to the edge that holds the material package stretches into and presss from both sides tight space, then the power unit 2063 that opens and shuts reversely starts the edge that makes two roller clamp material packages. The first linear module drives the extrusion module 2 to ascend, and the second linear module drives the extrusion module 2 to be far away from the cache module 4. The cutter changing power mechanism 103 drives the cutter rotating cutter to select a proper sharp cutter 101 and make the sharp cutter upwards, the bag breaking power mechanism is started to drive the sharp cutter 101 to move from one end of the material bag to the other opposite end, and the bottom surface of the material bag is scratched to form an opening. Subsequently, first linear module drive extrusion module 2 rises, and the material package breaks away from the cutter, and the cutter continues to advance under broken bag power unit's drive, avoids the position of material package below, avoids the sauce material to drip on the cutter. The first power piece 203 drives the first gear 209 to rotate, and through the meshing transmission of the first gear 209 and the two racks 2062, the two extrusion roller sets 206 are close to each other, and meanwhile, the extrusion power piece is also started, the two rollers actively roll to extrude the sauce in the material bag more thoroughly while abutting against the material bag, and the sauce in the material bag is extruded out from the opening. Until the two sets of compression rollers 206 contact each other. After extrusion ejection of compact is accomplished, two extrusion roller set 206 keep away from each other under the drive of first power piece 203, and two roller 20611 in extrusion roller set 206 also keep away from each other under the drive of extrusion power piece, and the package can drop from the middle of two extrusion roller set 206. The extrusion module 2 returns to the initial position under the action of the moving module 5, and the puncturing piece returns to the initial position under the action of the bag breaking power mechanism, so that the whole discharging process is completed.

The food processing system in the embodiment of the invention comprises the material bag discharging device. Optionally, this food processing system can be used to make the chafing dish, and during operation, draw the opening on the material package through broken bag module 1, the rethread is extruded the sauce material in the material package through extrusion module 2 in order to form the hot pot seasoning, realizes full automatic chafing dish preparation.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.