CN119611908A

CN119611908A - Vacuum fresh-keeping packaging device and method for rabbit meat product processing

Info

Publication number: CN119611908A
Application number: CN202411902696.7A
Authority: CN
Inventors: 刘永需; 赵红; 柳飞; 王波
Original assignee: QINGDAO KANGDA FOOD CO Ltd
Current assignee: QINGDAO KANGDA FOOD CO Ltd
Priority date: 2024-12-23
Filing date: 2024-12-23
Publication date: 2025-03-14

Abstract

The present invention discloses a vacuum fresh-keeping packaging device for processing rabbit meat products, belonging to the technical field of rabbit meat processing devices and methods, including: a rotating cleaning mechanism, the rotating cleaning mechanism includes a first motor fixed on a box body, the output shaft of the first motor extends to a central rotating tooth, the two ends of the central rotating tooth are respectively meshed with a first rotating tooth and a second rotating tooth, the first movable shaft on the first rotating tooth and the first rotating shaft are connected by a first conveyor belt transmission, the second movable shaft on the second rotating tooth and the second rotating shaft are connected by a second conveyor belt transmission; wherein, the first rotating shaft and the second rotating shaft both penetrate the box body and extend to the side wall at the other end of the box body. The present invention solves the technical problems that the transmission process of the existing cleaning mechanism is relatively cumbersome, the degree of automation is not high enough, the design is complex, multiple power sources need to be set to maintain the structural transmission, and the impurities generated during the cleaning process cannot be cleaned in time, which affects the cleaning quality.

Description

Vacuum fresh-keeping packaging device and method for rabbit meat product processing

Technical Field

The invention belongs to the technical field of rabbit meat processing devices and methods, and particularly relates to a vacuum fresh-keeping packaging device and method for rabbit meat product processing.

Background

The rabbit meat comprises rabbit meat and hare meat, and the rabbit meat is also called vegetable rabbit meat. Rabbit meat is a high protein, low fat, low cholesterol meat. The protein content of rabbit meat is up to 70% on dry matter basis, higher than that of common meat, and the fat and cholesterol contents are lower than those of all meat, so it is said to be "meat-in-vegetable". The taste is better between late autumn and late winter each year, is an ideal meat food for obese people and cardiovascular patients, and is produced and sold all over the country. The rabbit meat is meat of rabbit of Rabbit family, northeast rabbit, plateau rabbit, south China rabbit, etc. The aliases are also called vegetable rabbit meat and hare meat. In japan, rabbit meat is called "beauty meat", and is favored by young women, and is often consumed as a beauty food.

In the course of processing, rabbit meat need be skinned, wash, technological processes such as freezing to it, often need carry out cleaning work in vacuum fresh-keeping in-process, but current wiper mechanism's transmission process is comparatively loaded down with trivial details, degree of automation is not high enough, the design is complicated, need to set up a plurality of power supply to keep the structure transmission to it, the impurity that the cleaning process produced also can not get timely clearance moreover, also influence cleaning quality, intelligent degree is lower in the packaging process simultaneously, can not realize quick packing work, work efficiency has been reduced.

Disclosure of Invention

The invention aims to provide a vacuum fresh-keeping packaging device and method for rabbit meat product processing, which solve the technical problems that the transmission process of the existing cleaning mechanism is complicated, the degree of automation is not high enough, the design is complex, a plurality of power source holding structures are required to be arranged for transmission, impurities generated in the cleaning process cannot be cleaned timely, and the cleaning quality is affected.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

A vacuum fresh-keeping packaging device for rabbit meat product processing, comprising:

The rotary cleaning mechanism comprises a first motor fixed on the box body, an output shaft of the first motor extends to a central rotating tooth, two ends of the central rotating tooth are respectively meshed and driven with a first rotating tooth and a second rotating tooth, a first movable shaft on the first rotating tooth is in transmission connection with the first rotating shaft through a first conveying belt, and a second movable shaft on the second rotating tooth is in transmission connection with the second rotating shaft through a second conveying belt;

The first rotating shaft and the second rotating shaft penetrate through the box body and extend to the side wall of the other end of the box body, the first rotating shaft and the third rotating shaft are in transmission connection through a third conveying belt, the second rotating shaft and the fourth rotating shaft are in transmission connection through a fourth conveying belt, the third conveying belt and the fourth conveying belt are integrally connected with a supporting plate and keep synchronous reverse rotation, and the third conveying belt and the fourth conveying belt are connected with annular tracks along the edge of the side wall of the box body;

The material guiding pushing mechanism comprises a first inclined plate arranged between the feeding hole and the supporting plate and a second inclined plate arranged between the discharging hole and the supporting plate, a third inclined plate arranged below the third conveying belt is arranged between the first inclined plate and the second inclined plate, and the third inclined plate is used for guiding rabbit meat on the third conveying belt into the supporting plate of the fourth conveying belt.

Further, the material guiding pushing mechanism further comprises a second motor fixed on the outer wall of the box body, one end of an output shaft of the second motor extends to a first reciprocating screw rod inside the box body, a first sliding block fixed on a pushing plate is arranged on the first reciprocating screw rod in a spiral transmission mode, and one end of the pushing plate is in contact fit connection with a fourth inclined plate arranged on the side wall of the box body.

Further, a first collecting box arranged at the bottom of the inner wall of the box body is arranged below the pushing plate, the first collecting box is of a movable push-pull design, and a handle is fixedly arranged on the first collecting box.

Further, the output shaft of the second motor is in transmission connection with the rotating wheel through a fifth conveying belt, scraping plates which are arranged in the box body and are annularly arranged are distributed on the rotating wheel, a discharging port is connected to the side wall, close to the box body, of the scraping plates, and a second collecting box matched with the discharging port is arranged on the discharging port.

Further, the novel bag comprises a fresh-keeping packaging mechanism, the fresh-keeping packaging mechanism comprises an unreeling wheel arranged on the frame, a bag body on the unreeling wheel penetrates through the notch and extends to the bar-shaped rod, electric push rods are fixedly installed around the top end of the frame, and the bottom of each electric push rod is connected with a pneumatic sucker arranged around the bag body.

Further, a third motor is fixedly installed on the frame, an output shaft of the third motor is connected with a second reciprocating screw rod through a first conical gear, a second conical gear fixed on the third reciprocating screw rod is meshed and driven on the outer wall of the first conical gear, a second sliding block fixed on the cutting knife is spirally driven on the second reciprocating screw rod, and a third sliding block fixed on the abutting block is spirally driven on the third reciprocating screw rod.

Further, the abutting blocks are connected with the third sliding blocks through compression springs, inclined openings are formed in one ends of the abutting blocks, close to the second bevel gears, of the second bevel gears, and sealing blocks distributed at the opening of the bag body are connected to the abutting blocks in a contact and fit mode.

Further, the air suction port connected with the bag body is arranged at one end of the frame, a conveying line is arranged between the fresh-keeping packaging mechanism and the rotary cleaning mechanism, and the conveying line is arranged on the fixing frame and extends along a preset direction for bearing and conveying rabbit meat.

A vacuum fresh-keeping packaging method for rabbit meat product processing comprises the following steps:

s1.1, injecting water into a box body, enabling the height of the water to be in contact with the bottom of a scraping plate, starting a first motor, enabling support plates on a third conveyor belt and a fourth conveyor belt to keep rotating reversely under the action of mechanical transmission, and throwing rabbit meat into the support plates on the third conveyor belt through a feed inlet;

S1.2, in the process of the step S1.1, through the cooperation of the second inclined plate and the third inclined plate, the rabbit meat enters a supporting plate on a fourth conveying belt to be rotated upwards for cleaning and is guided to a discharge port, and enters a fresh-keeping packaging mechanism under the transmission action of the conveying line;

s1.3, conveying a plurality of bag bodies to a bar-shaped rod by an unreeling wheel under the action of a driver, opening the opening of the bag bodies by an electric push rod matched with a pneumatic sucker, enabling rabbit meat to enter the bag bodies in the opening process, starting a third motor, and driving a cutting knife to cut the connecting line of the bag bodies by a second reciprocating screw rod to form a single bag body;

S1.4, in the step S1.3, the third reciprocating screw drives the abutting block to move towards the sealing block, and under the elastic restoring action of the compression spring, the abutting block is matched with the bevel opening to move inwards and slide to the other end of the sealing block, then the sealing block is driven to slide and seal the opening of the bag body, and finally the rabbit meat in the bag body is kept fresh in vacuum under the air suction effect of the air suction port connected with the air pump.

In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:

(1) When setting up and rotating wiper mechanism, rabbit meat enters into the backup pad on the third conveyer belt through first swash plate, first motor starts, thereby drive the reverse rotation of first change tooth and second change tooth through the center change tooth, under mechanical transmission effect, can let the third conveyer belt do anticlockwise rotation, the fourth conveyer belt is clockwise rotatory, rabbit meat not only can rotate cleaning work like this, can also cooperate the third swash plate automatic fall into on the fourth conveyer belt, then fall into on the conveyer line through the second swash plate, wait for the packing work of follow-up, have the difference in height between third conveyer belt and the fourth conveyer belt simultaneously, such design mode is mainly in order to be convenient for automatic fall into in the backup pad of fourth conveyer belt, through the motion mode of opposite direction, make rabbit meat can carry out effectual cleaning work in the water, the cleaning performance is good, improve product quality.

(2) Set up guide pushing mechanism, rabbit meat produces at clean in-process, there is corresponding impurity granule and floater, impurity granule can fall into first collection box because self weight can pass through the fourth swash plate, at this moment, the second motor starts the rotation that drives first reciprocating screw, the cooperation fifth conveyer belt can drive the rotation of rotor, rotor rotation in-process can clean floater to the second collection box through the scraper blade like this, first reciprocating screw rotation in-process, under helical gearing effect, can let the back and forth movement of flitch, can avoid impurity granule to appear a palpable phenomenon in first collection box like this, make impurity granule tiling in first collection box, also make things convenient for taking out clean work of follow-up impurity, can great degree utilization space resource, be favorable to personnel's operation, the security that the device used has been guaranteed.

(3) Set up fresh-keeping packagine machine and construct, unreel the round under the driver effect, can realize continuous transport work with the bag body, the pneumatic sucking disc on the electric putter is with bag body both ends suction and open the opening part this moment, make the rabbit meat enter into the bag body in this moment, the third motor starts, under gear engagement's transmission effect, make first bevel gear and second bevel gear rotate simultaneously, under helical drive effect, the second slider drives the cutting knife and cuts bag body junction, make the bag body can obtain separately independently, simultaneously the third slider can be moved towards sealing piece department, under compression spring's elastic recovery effect and the effort of bevel connection department, the interference piece is inwards removed, and move to the sealing piece opposite side, then promote sealing piece makes bag body opening part can connect sealedly, thereby effectually improved work efficiency, and reasonable design, degree of automation is high.

(4) The conveying line is arranged, and the conveying line is not only a connecting medium between the fresh-keeping packaging mechanism and the rotary cleaning mechanism, but also can convey the packaged bag body to the air suction port, so that the bag body can be in a vacuum fresh-keeping state through corresponding air suction treatment, and the applicability of the device is improved by carrying out quick packaging work on rabbit meat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a vacuum fresh-keeping packaging device for processing rabbit meat products;

fig. 2 is a schematic diagram II of a vacuum fresh-keeping packaging device for processing rabbit meat products;

FIG. 3 is a front view of a vacuum fresh-keeping packaging device for processing rabbit meat products, according to the invention;

FIG. 4 is a schematic illustration of the meshed transmission of the center turning gear of the present invention;

FIG. 5 is a schematic view of the interior of the case of the present invention;

FIG. 6 is a schematic view of the structure of the first reciprocating screw of the present invention;

FIG. 7 is a schematic view of the attachment of the pouch of the present invention;

FIG. 8 is a schematic diagram of the meshed transmission of a first bevel gear and a second bevel gear of the present invention;

FIG. 9 is a schematic diagram of a second meshing drive for a first bevel gear and a second bevel gear of the present invention;

fig. 10 is a schematic flow chart of a vacuum fresh-keeping packaging method for processing rabbit meat products.

The device comprises a rotary cleaning mechanism, a 2, a first motor, a 3, a central rotating tooth, a 4, a first rotating tooth, a 5, a second rotating tooth, a 6, a first rotating shaft, a 7, a first conveying belt, a 8, a second rotating shaft, a 9, a second conveying belt, a 10, a third rotating shaft, a 11, a third conveying belt, a 12, a fourth rotating shaft, a 13, a fourth conveying belt, a 14, a supporting plate, a 15, a guide pushing mechanism, a 16, a first inclined plate, a 17, a second inclined plate, a 18, a third inclined plate, a 19, a second motor, a 20, a first reciprocating screw, a 21, a pushing plate, a 22, a fourth inclined plate, a 23, a first collecting box, a 24, a rotating wheel, a 25, a fifth conveying belt, a 26, a scraping plate, a 27, a second collecting box, a 28, a fresh-keeping packaging mechanism, a 29, a unreeling wheel, a 30, an electric push rod, a 31, a third motor, a 32, a first conical gear, a 33, a second reciprocating screw, a 34, a third reciprocating screw, a 35, a second conical gear, a 36, a cutting knife, a 37, an abutting block, a 38, an inclined lead screw, a spring, a 39, a compression lead screw, a 40, a sealing lead screw and a 41.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to the accompanying drawings of the specification, as shown in fig. 2, 3 and 4, the vacuum fresh-keeping packaging device for rabbit meat product processing comprises a rotary cleaning mechanism 1, wherein the rotary cleaning mechanism 1 comprises a first motor 2 fixed on a box body, an output shaft of the first motor 2 extends to a central rotating tooth 3, two ends of the central rotating tooth 3 are respectively meshed and driven with a first rotating tooth 4 and a second rotating tooth 5, a first movable shaft on the first rotating tooth 4 is in transmission connection with a first rotating shaft 6 through a first conveying belt 7, and a second movable shaft on the second rotating tooth 5 is in transmission connection with a second rotating shaft 8 through a second conveying belt 9.

The first rotating shaft 6 and the second rotating shaft 8 penetrate through the box body and extend to the side wall of the other end of the box body, the first rotating shaft 6 and the third rotating shaft 10 are in transmission connection through a third conveying belt 11, the second rotating shaft 8 and the fourth rotating shaft 12 are in transmission connection through a fourth conveying belt 13, a supporting plate 14 is uniformly and integrally formed on the third conveying belt 11 and the fourth conveying belt 13 and is in synchronous reverse rotation, and the third conveying belt 11 and the fourth conveying belt 13 are connected with annular tracks along the edge of the side wall of the box body.

When the rotary cleaning mechanism 1 is arranged, rabbit meat enters the supporting plate 14 on the third conveying belt 11 through the first inclined plate 16, the first motor 2 is started, so that the first rotary teeth 4 and the second rotary teeth 5 are driven to reversely rotate through the central rotary teeth 3, the third conveying belt 11 can be rotated anticlockwise under the action of mechanical transmission, the fourth conveying belt 13 is rotated clockwise, so that rabbit meat can be subjected to rotary cleaning work, can automatically fall onto the fourth conveying belt 13 in cooperation with the third inclined plate 18, then falls onto the conveying belt 42 through the second inclined plate 17, waits for subsequent packaging work, meanwhile, the third conveying belt 11 and the fourth conveying belt 13 have a height difference, and the design mode is mainly used for being convenient for automatically falling onto the supporting plate 14 of the fourth conveying belt 13 in a reverse direction.

Specifically, the annular track on the box provides the activity space for the rotation of third conveyer belt 11 and fourth conveyer belt 13, also can prevent that it from deviating from the track at the rotation in-process, and the setting of first conveyer belt 7 and second conveyer belt 9 can realize the transmission with power on the one hand, and on the other hand can compensate the transmission distance to effectual first pivot 6 and second pivot 8 of messenger are rotated, and second conveyer belt 9 is the slope setting simultaneously, can form the difference in height with between third conveyer belt 11 and the fourth conveyer belt 13 like this, thereby rotate the rabbit meat after wasing with third conveyer belt 11 and pass through third swash plate 18 automatic landing to on the fourth conveyer belt 13.

Referring to fig. 1, 5 and 6, the guiding and pushing mechanism 15 includes a first inclined plate 16 disposed between the feed inlet and the support plate 14, and a second inclined plate 17 disposed between the discharge outlet and the support plate 14, a third inclined plate 18 disposed below the third conveyor belt 11 is disposed between the first inclined plate 16 and the second inclined plate 17, and the third inclined plate 18 is used for guiding rabbit meat on the third conveyor belt 11 to the support plate 14 of the fourth conveyor belt 13.

The setting guide pushing mechanism 15, rabbit meat produces corresponding impurity granule and floater in clean in-process, impurity granule can fall into first collection box 23 owing to self weight through fourth swash plate 22, at this moment, second motor 19 starts the rotation that drives first reciprocating screw 20, cooperation fifth conveyer belt 25 can drive the rotation of rotor 24, rotor 24 rotates in-process like this and can clean the floater to second collection box 27 through scraper blade 26, first reciprocating screw 20 rotates in-process, under helical gearing effect, can let the removal that promote board 21 makes a round trip, can avoid impurity granule to appear a accumulational phenomenon in first collection box 23 like this, make impurity granule tiling in first collection box 23, also make things convenient for taking out clean work of follow-up impurity, can great degree utilization space resource, be favorable to personnel's operation, the security of device use has been guaranteed.

The guide pushing mechanism 15 further comprises a second motor 19 fixed on the outer wall of the box body, one end of an output shaft of the second motor 19 extends to a first reciprocating screw 20 inside the box body, a first sliding block fixed on a pushing plate 21 is arranged on the first reciprocating screw 20 in a spiral transmission mode, one end of the pushing plate 21 is in contact and fit connection with a fourth inclined plate 22 arranged on the side wall of the box body, a first collecting box 23 arranged at the bottom of the inner wall of the box body is arranged below the pushing plate 21, the first collecting box 23 is of a movable push-pull design, and a handle is fixedly arranged on the first collecting box 23.

The output shaft of the second motor 19 is in transmission connection with the rotating wheel 24 through a fifth conveying belt 25, scraping plates 26 which are arranged in the box body and are annularly arranged are distributed on the rotating wheel 24, a discharge port is connected to the scraping plates 26, which are close to the side wall of the box body, and a second collecting box 27 which is matched with the discharge port is arranged on the discharge port.

Specifically, the rotating wheel 24 can clear the floating objects on the water body to the second collecting box 27 by utilizing the scraping plate 26 in the rotating process of the fifth conveying belt 25, and because the area of the bottom of the box body is larger, if the larger drawing box is directly designed, the pushing process is inconvenient, meanwhile, in the rotating process of the first reciprocating screw 20, the impurity particles falling into the first collecting box 23 in the box body can be spread through the pushing plate 21, so that the phenomenon of accumulation at one position of the first collecting box 23 is prevented, and the situation of blockage during drawing is caused.

Referring to fig. 1, 7, 8 and 9, a vacuum fresh-keeping packaging device for rabbit meat product processing further comprises a fresh-keeping packaging mechanism 28, wherein the fresh-keeping packaging mechanism 28 comprises an unreeling wheel 29 arranged on a frame, a bag body on the unreeling wheel 29 penetrates through a notch and extends to a bar-shaped rod, electric push rods 30 are fixedly arranged on the periphery of the top end of the frame, and pneumatic sucking discs arranged on the periphery of the bag body are connected to the bottom of the electric push rods 30.

The frame is fixedly provided with a third motor 31, an output shaft of the third motor 31 is connected with a second reciprocating screw 33 through a first conical gear 32, a second conical gear 35 fixed on a third reciprocating screw 34 is meshed and driven on the outer wall of the first conical gear 32, a second sliding block fixed on a cutting knife 36 is spirally driven on the second reciprocating screw 33, and a third sliding block fixed on a collision block 37 is spirally driven on the third reciprocating screw 34. The abutting block 37 is connected with the third sliding block through a compression spring 38, an inclined opening 39 is formed in one end, close to the second bevel gear 35, of the abutting block 37, and sealing blocks 40 distributed at the opening of the bag body are connected to the abutting block 37 in a contact and fit mode.

The fresh-keeping packaging mechanism 28 is arranged, the unreeling wheel 29 can realize continuous conveying work of the bag body under the action of a driver, at the moment, the pneumatic sucking disc on the electric push rod 30 sucks two ends of the bag body and opens the opening, so that rabbit meat enters the bag body, at the moment, the third motor 31 is started, under the transmission action of gear engagement, the first bevel gear 32 and the second bevel gear 35 are enabled to rotate simultaneously, under the action of screw transmission, the second slide block drives the cutting knife 36 to cut the joint of the bag body, so that the bag body can be separated and independent, and meanwhile, the third slide block can move towards the sealing block 40, moves inwards under the elastic restoring action of the compression spring 38 and the acting force of the bevel port 39, and moves to the other side of the sealing block 40, and then pushes the sealing block 40 to enable the opening of the bag body to be connected and sealed, so that the working efficiency is effectively improved, and the fresh-keeping packaging machine is reasonable in design and high in automation degree.

One end of the frame is provided with an air suction port 41 connected with the bag body, a conveying line 42 is arranged between the fresh-keeping packaging mechanism 28 and the rotary cleaning mechanism 1, and the conveying line 42 is arranged on the fixing frame and extends along a preset direction for bearing and conveying rabbit meat.

Specifically, the pneumatic sucking disc on the electric putter 30 not only can open the bag body opening part, makes things convenient for the rabbit meat to get into, also can play the effect of supporting connection to the bag body to make things convenient for the follow-up to realize corresponding cutting and packing work to bag body junction, the notch on the frame also provides the activity region for the passing of the bag body simultaneously, plays spacing guard action to the removal of the bag body.

The conveying line 42 is arranged, the conveying line 42 is not only a connecting medium between the fresh-keeping packaging mechanism 28 and the rotary cleaning mechanism 1, but also can convey the packaged bag body to the air suction port 41, so that the bag body can be in a vacuum fresh-keeping state through corresponding air suction treatment, the rabbit meat can be packaged rapidly, and the applicability of the device is improved.

Referring to fig. 10, a vacuum fresh-keeping packaging method for processing rabbit meat products comprises the following steps:

s1.1, injecting water into the box body, wherein the height of the water is in contact with the bottom of the scraping plate 26, starting the first motor 2, and under the action of mechanical transmission, enabling the supporting plates 14 on the third conveying belt 11 and the fourth conveying belt 13 to keep rotating reversely, so that rabbit meat is thrown into the supporting plates 14 on the third conveying belt 11 through the feeding hole;

S1.2, in the process of step S1.1, through the cooperation of the second inclined plate 17 and the third inclined plate 18, the rabbit meat enters the supporting plate 14 on the fourth conveying belt 13, is rotated upwards to be cleaned and is guided to a discharge hole, and enters the fresh-keeping packaging mechanism 28 under the transmission action of the conveying line 42;

S1.3, a plurality of bag bodies are conveyed to a bar-shaped rod by an unreeling wheel 29 under the action of a driver, an electric push rod 30 is matched with a pneumatic sucker to open the opening of the bag bodies, rabbit meat enters the bag bodies in the opening process, a third motor 31 is started, and a second reciprocating screw 33 drives a cutting knife 36 to cut the connecting line of the bag bodies to form a single bag body;

S1.4, in the step S1.3, the third reciprocating screw 34 drives the abutting block 37 to move towards the sealing block 40, and under the elastic restoring action of the compression spring 38, the abutting block is matched with the bevel 39 to move inwards and slide to the other end of the sealing block 40, then the sealing block 40 is driven to slide and seal the opening of the bag body, and finally the rabbit meat in the bag body is kept fresh in vacuum under the air suction action of the air suction port 41 connected with the air pump.

The whole packaging method is reasonable in design and high in integration performance, can rapidly realize the packaging work of the rabbit meat, improves the working efficiency and ensures the product quality.

The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.

The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a vacuum fresh-keeping packing plant of rabbit meat product processing which characterized in that includes:

The rotary cleaning mechanism (1), the rotary cleaning mechanism (1) comprises a first motor (2) fixed on a box body, an output shaft of the first motor (2) extends to a central rotating tooth (3), two ends of the central rotating tooth (3) are respectively in meshed transmission with a first rotating tooth (4) and a second rotating tooth (5), a first movable shaft on the first rotating tooth (4) is in transmission connection with a first rotating shaft (6) through a first conveying belt (7), and a second movable shaft on the second rotating tooth (5) is in transmission connection with a second rotating shaft (8) through a second conveying belt (9);

The first rotating shaft (6) and the second rotating shaft (8) penetrate through the box body and extend to the side wall of the other end of the box body, the first rotating shaft (6) and the third rotating shaft (10) are in transmission connection through a third conveying belt (11), the second rotating shaft (8) and the fourth rotating shaft (12) are in transmission connection through a fourth conveying belt (13), a supporting plate (14) is uniformly formed on the third conveying belt (11) and the fourth conveying belt (13) and is in synchronous reverse rotation, and the third conveying belt (11) and the fourth conveying belt (13) are connected with annular tracks along the edge of the side wall of the box body;

The material guiding pushing mechanism (15), the material guiding pushing mechanism (15) comprises a first inclined plate (16) arranged between the feeding hole and the supporting plate (14) and a second inclined plate (17) arranged between the discharging hole and the supporting plate (14), a third inclined plate (18) arranged below the third conveying belt (11) is arranged between the first inclined plate (16) and the second inclined plate (17), and the third inclined plate (18) is used for guiding rabbit meat on the third conveying belt (11) to the supporting plate (14) of the fourth conveying belt (13).

2. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 1, wherein the material guiding pushing mechanism (15) further comprises a second motor (19) fixed on the outer wall of the box body, one end of an output shaft of the second motor (19) extends to a first reciprocating screw (20) inside the box body, a first sliding block fixed on a pushing plate (21) is arranged on the first reciprocating screw (20) in a spiral transmission mode, and one end of the pushing plate (21) is in contact fit connection with a fourth inclined plate (22) arranged on the side wall of the box body.

3. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 2, wherein a first collecting box (23) arranged at the bottom of the inner wall of the box body is arranged below the pushing plate (21), the first collecting box (23) is of a movable push-pull design, and a handle is fixedly arranged on the first collecting box (23).

4. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 2, wherein the output shaft of the second motor (19) is in transmission connection with the rotating wheel (24) through a fifth conveying belt (25), scraping plates (26) which are arranged in the box body and are annularly arranged are distributed on the rotating wheel (24), a discharge port is connected to the scraping plates (26) close to the side wall of the box body, and a second collecting box (27) matched with the discharge port is arranged on the discharge port.

5. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 1, further comprising a fresh-keeping packaging mechanism (28), wherein the fresh-keeping packaging mechanism (28) comprises an unreeling wheel (29) arranged on a frame, a bag body on the unreeling wheel (29) penetrates through a notch and extends to a bar-shaped rod, electric push rods (30) are fixedly arranged on the periphery of the top end of the frame, and pneumatic sucking discs arranged on the periphery of the bag body are connected to the bottom of the electric push rods (30).

6. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 5, wherein a third motor (31) is fixedly installed on the frame, an output shaft of the third motor (31) is connected with a second reciprocating screw (33) through a first conical gear (32), a second conical gear (35) fixed on a third reciprocating screw (34) is meshed and transmitted on the outer wall of the first conical gear (32), a second sliding block fixed on a cutting knife (36) is spirally transmitted on the second reciprocating screw (33), and a third sliding block fixed on a collision block (37) is spirally transmitted on the third reciprocating screw (34).

7. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 6, wherein the abutting block (37) and the third sliding block are connected through a compression spring (38), an inclined opening (39) is formed in one end of the abutting block (37) close to the second bevel gear (35), and sealing blocks (40) distributed at the opening of the bag body are in contact and fit connection with the abutting block (37).

8. The vacuum fresh-keeping packaging device for rabbit meat product processing according to claim 5, wherein an air suction port (41) connected with the bag body is arranged at one end of the frame, a conveying line (42) is arranged between the fresh-keeping packaging mechanism (28) and the rotary cleaning mechanism (1), and the conveying line (42) is arranged on the fixing frame and extends along a preset direction for bearing and conveying rabbit meat.

9. A vacuum fresh-keeping packaging method for processing rabbit meat products, which is applied to the vacuum fresh-keeping packaging device for processing rabbit meat products according to any one of claims 1-8, and is characterized by comprising the following steps:

S1.1, injecting water into a box body, wherein the height of the water is in contact and fit with the bottom of a scraping plate (26), starting a first motor (2), and under the action of mechanical transmission, enabling support plates (14) on a third conveying belt (11) and a fourth conveying belt (13) to keep rotating reversely, and throwing rabbit meat into the support plates (14) on the third conveying belt (11) through a feed inlet;

S1.2, in the process of the step S1.1, through the cooperation of the second inclined plate (17) and the third inclined plate (18), the rabbit meat enters a supporting plate (14) on a fourth conveying belt (13), is rotated upwards to be cleaned and is guided to a discharge hole, and enters a fresh-keeping packaging mechanism (28) under the transmission action of a conveying line (42);

s1.3, a plurality of bag bodies are conveyed to a bar-shaped rod by an unreeling wheel (29) under the action of a driver, an electric push rod (30) is matched with a pneumatic sucker to open the opening of the bag bodies, rabbit meat enters the bag bodies in the opening process, a third motor (31) is started, and a second reciprocating screw rod (33) drives a cutting knife (36) to cut the connecting line of the bag bodies to form a single bag body;

S1.4, in the step S1.3, the third reciprocating screw (34) drives the abutting block (37) to move towards the sealing block (40), and under the elastic restoring action of the compression spring (38), the abutting block is matched with the inclined opening (39) to move inwards and slide to the other end of the sealing block (40), then the sealing block (40) is driven to slide and seal the opening of the bag body, and finally the rabbit meat in the bag body is kept fresh in vacuum under the air suction action of the air suction port (41) connected with the air pump.