CN215346770U - Low-frequency small breast meat pre-cutting machine of chicken big-breast bone picking machine - Google Patents

Low-frequency small breast meat pre-cutting machine of chicken big-breast bone picking machine Download PDF

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Publication number
CN215346770U
CN215346770U CN202122162713.6U CN202122162713U CN215346770U CN 215346770 U CN215346770 U CN 215346770U CN 202122162713 U CN202122162713 U CN 202122162713U CN 215346770 U CN215346770 U CN 215346770U
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guide rail
blade
breast
carrier
chicken
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CN202122162713.6U
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Chinese (zh)
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汤登进
李福阁
仝玉成
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Zhengda Food Suqian Co ltd
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Zhengda Food Suqian Co ltd
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Abstract

The utility model relates to the field of chicken breast cutting, in particular to a low-frequency small breast pre-cutting machine of a chicken big breast deboning machine, which comprises a base adjusting mechanism, a carrier guide rail, a carrier, a cutting device, a guide rail adjusting device and a proximity sensor, wherein the carrier is arranged in the carrier guide rail and moves along the length direction of the carrier guide rail, the base adjusting mechanism is connected with the cutting device and drives the cutting device to move along the direction vertical to the carrier, the cutting device comprises an executing mechanism, an upper blade and a lower blade, the upper blade and the lower blade are respectively hinged on the executing mechanism, the blade edge of the upper blade is opposite to the blade edge of the lower blade, the executing mechanism drives the upper blade and the lower blade to move oppositely or move back to back along the vertical direction, the guide rail adjusting device comprises a guide rail adjusting bracket and a limiting guide rail hinged on the guide rail adjusting bracket and moving along the vertical direction, the utility model can smoothly separate small breast from a framework, the qualification rate of the small breast meat reaches about 90 percent, the production efficiency and the yield are improved, and the comprehensive labor cost is reduced.

Description

Low-frequency small breast meat pre-cutting machine of chicken big-breast bone picking machine
Technical Field
The utility model relates to the field of chicken breast cutting, in particular to a low-frequency small breast pre-cutting machine of a chicken big breast deboning machine.
Background
The small chicken breast is positioned at the inner side of the big chicken breast, the number of the small chicken breast is two, the small chicken breast is in a willow leaf shape, each small chicken breast weighs about 40 to 50 grams, and the small chicken breast is one of the parts with most nutrition and most delicious taste on the chicken body. Fascia and meat exist at the joint of the chicken breast meat and the skeleton, and when the chicken breast meat is taken down from the skeleton, the fascia and the meat which are connected need to be cut off.
In the prior art, when small breast meat is processed, a blunt knife is usually adopted to transversely pre-cut the small breast meat, then a scraper is used to peel off the end part of the small breast meat, and finally the small breast meat is manually torn. The prior art has the following disadvantages when processing small breast meat: through horizontal precutting of precutting sword, processes such as scraper strip can't thoroughly part little breast from the skeleton, and the manual work is torn little breast degree of difficulty big, and little breast qualification rate is only 40%, increases artifical selection cost, extravagant raw and other materials.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides the low-frequency small breast meat pre-cutting machine of the chicken big breast bone picking machine, the low-frequency small breast meat pre-cutting machine can smoothly separate small breast meat from a skeleton, the qualification rate of the small breast meat reaches about 90%, the production efficiency and the yield are improved, the manual selection post is saved, and the comprehensive labor cost is reduced.
In order to achieve the purpose, the technical solution of the utility model is as follows:
the utility model provides a little brisket of big chest deboning machine low frequency cutter in advance of chicken, includes base adjustment mechanism, carrier guide rail, carrier, the carrier setting is in the carrier guide rail and removes its characterized in that along carrier guide rail length direction: still include cutting device, guide rail adjusting device, proximity sensor, base adjustment mechanism connects cutting device and drives cutting device and remove along the direction of perpendicular to carrier, cutting device includes actuating mechanism, last blade, bottom knife, it articulates respectively on actuating mechanism to go up blade, bottom knife, it is relative with the bottom knife edge to go up the blade edge, actuating mechanism drives blade, bottom knife motion or motion dorsad in opposite directions along vertical direction, guide rail adjusting device includes guide rail adjusting bracket and articulates the limit guide who removes on guide rail adjusting bracket and along vertical direction, limit guide installs at last blade, bottom knife cutting edge center.
Preferably, the executing mechanism does work 3600 times per hour, the executing mechanism adopts a double-piston rod cylinder, the double-piston cylinder comprises a cylinder barrel, an upper piston rod and a lower piston rod, the upper piston rod is communicated with the upper end of the cylinder barrel, the lower piston rod is communicated with the lower end of the steel cylinder, an upper knife rest is installed on the upper piston rod, a lower knife rest is installed on the lower piston rod, an upper knife blade with a downward knife edge is arranged on the upper knife rest, and a lower knife blade with an upward knife edge is arranged on the lower knife rest.
Preferably, the guide rail is adjusted the support and is improved level and be provided with the locating plate, the vertical through-hole one that is provided with in the locating plate, the vertical threaded rod that is provided with on the spacing guide rail, the threaded rod passes through-hole one, the part that the threaded rod is located through-hole one upper end articulates there is lock nut one, and the part that the threaded rod is located through-hole one lower extreme articulates there is lock nut two.
Preferably, the limiting guide rail is a round steel guide rail, the front end of the limiting guide rail is bent towards the direction far away from the center of the cutting edge, and the rear end of the limiting guide rail is horizontally placed.
Preferably, the limit guide rail, the positioning plate, the threaded rod, the first lock nut and the second lock nut form a group of guide rail adjusting mechanism.
Preferably, the guide rail adjusting mechanisms are two groups, and the two groups of guide rail adjusting mechanisms are symmetrically distributed on two sides of the center of the cutting edge.
Preferably, the upper blade and the lower blade are special-shaped triangular knives.
Preferably, base adjustment mechanism includes preceding support frame, the back support frame of vertical setting, fixedly connected with locating lever, slip bush between preceding support frame, the back support frame, the slip bush outer wall slides and has cup jointed the nylon base, the nylon base is provided with screw hole one along slip bush length direction, the fixed thrust sleeve pipe that is provided with backward on the preceding support frame, the intraductal screw hole two that is provided with screw hole a assorted backward, screw hole one, screw hole two female connection have accommodate the lead screw, the one end that the nylon base was kept away from to accommodate the lead screw has set gradually adjustment handle, lock nut three, butterfly locking cap from the extroversion, be provided with the stainless steel base on the nylon base, stainless steel base one side is connected with actuating mechanism.
Preferably, a sensor mounting seat is arranged at a position, corresponding to the cutting device, on the carrier guide rail, and the proximity sensor is mounted on the sensor mounting seat.
The utility model has the following beneficial effects:
1. the cutting device provided by the utility model cuts the two longitudinal side surfaces of the small breast meat, cuts off fascia and meat at the joint with the skeleton, realizes the separation of the small breast meat and the skeleton, and then picks up the small breast meat manually.
2. The limiting guide rail can guide the chicken breast before the small breast is cut off, so that the situation that fascia and meat between the small breast and a framework cannot be completely cut off by the upper blade and the lower blade due to partial upward or downward deviation of the chicken breast before cutting is prevented, and the front end of the limiting guide rail is bent, so that the chicken breast can more conveniently enter the limiting guide rail.
3. The base adjusting mechanism provided by the utility model can adjust the distance between the upper blade and the lower blade and the chicken breast in the horizontal direction.
4. The proximity sensor provided by the utility model can sense the position of the carrier, and is matched with the double-piston-rod cylinder to realize the cutting of the specific position of the longitudinal side surface of the small breast meat.
The utility model has simple operation and practical function and is very worthy of popularization.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is an exploded view of the cutting device of the present invention.
Fig. 3 is an exploded view of the guide rail adjusting device of the present invention.
FIG. 4 is an exploded view of the base adjustment mechanism of the present invention.
1. A cutting device, 101, a double-piston-rod cylinder, 1011, a cylinder barrel, 1012, an upper piston rod, 1013, a lower piston rod, 102, an upper blade, 103, a lower blade, 104, an upper tool rest, 105, a lower tool rest, 3, a guide rail adjusting device, 31, a guide rail adjusting mechanism, 301, a positioning plate, 3011, a through hole I, 302, a limiting guide rail, 303, a threaded rod, 304, a locking nut I, 305, a locking nut II, 306, a guide rail adjusting bracket, 501, the device comprises a proximity sensor 502, a sensor mounting seat 601, a carrier 602, a carrier guide rail 7, a base adjusting mechanism 701, a front support frame 702, a rear support frame 703, a positioning rod 704, a sliding bush 705, a nylon base 7051, a first threaded hole 706, a reverse thrust sleeve 7061, a second threaded hole 707, an adjusting screw rod 708, an adjusting handle 709, a third locking nut 710, a butterfly-shaped locking nut 711 and a stainless steel base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The utility model provides a little breast meat of big chest deboning machine low frequency cutter in advance of chicken, includes base adjustment mechanism 7, carrier guide rail 602, carrier 601 sets up and removes its characterized in that in carrier guide rail 602 and along carrier guide rail 602 length direction: still include cutting device 1, guide rail adjusting device 3, proximity sensor 501, base adjustment mechanism 7 connects cutting device 1 and drives cutting device 1 and remove along the direction of perpendicular to carrier 601, cutting device 1 includes actuating mechanism, upper slitter 102, lower blade 103 articulate respectively on actuating mechanism, upper slitter 102 edge is relative with lower blade 103 edge, actuating mechanism drives upper slitter 102, lower blade 103 along vertical direction and moves or move dorsad in opposite directions, guide rail adjusting device 3 includes guide rail regulation support 306 and articulates on guide rail regulation support 306 and along the spacing guide rail 302 of vertical direction removal, spacing guide rail 302 installs at upper slitter 102, lower blade 103 cutting edge center. The carrier 601 is used for carrying chicken breast, and the carrier guide rail 602 is used for limiting and adjusting the angle of the carrier 601.
The cutting device 1 comprises an actuating mechanism, an upper blade 102 and a lower blade 103, wherein the upper blade 102 and the lower blade 103 are respectively hinged on the actuating mechanism, the blade edge of the upper blade 102 is opposite to the blade edge of the lower blade 103, and the actuating mechanism drives the upper blade 102 and the lower blade 103 to move oppositely or move back to back along the vertical direction. In this embodiment, the executing mechanism does work 3600 times per hour, the executing mechanism employs a double-piston rod cylinder 101, the double-piston cylinder includes a cylinder 1011, an upper piston rod 1012, and a lower piston rod 1013, the upper piston rod 1012 is communicated with the upper end of the cylinder 1011, the lower piston rod 1013 is communicated with the lower end of the steel cylinder, the upper piston rod 1012 is mounted with an upper knife rest 104, the lower piston rod 1013 is mounted with a lower knife rest 105, the upper knife rest 104 is provided with an upper blade 102 with a downward knife edge, and the lower knife rest 105 is provided with a lower blade 103 with an upward knife edge; in this embodiment, the upper blade 102 and the lower blade 103 are special-shaped triangular knives, and the special-shaped triangular knives can be inserted into the chicken breast with the knife tips and can cut off the chicken breast along the knife tips;
when the double-piston-rod air cylinder 101 is used, the upper piston rod 1012 and the lower piston rod 1013 respectively move equidistantly in the same time along the vertical direction; the upper piston rod 1012 moves upwards to drive the upper tool rest 104 to move upwards, the upper tool rest 104 drives the upper blade 102 to move upwards, the lower piston rod 1013 moves downwards to drive the lower tool rest 105 to move downwards, the lower tool rest 105 moves to drive the lower blade 103 to move downwards, at the moment, the upper blade 102 and the lower blade 103 move backwards, the moving distance of the upper blade 102 is the same as that of the lower blade 103, the distance between the upper blade 102 and the lower blade 103 and the small breast meat on the carrier 601 is the same, and when the upper blade 102 and the lower blade 103 move to the height separated from the breast meat of a chicken, the upper piston rod 1012 and the lower piston rod 1013 begin to retract; the upper piston rod 1012 and the lower piston rod 1013 retract, the upper piston rod 1012 moves downwards to drive the upper knife rest 104 to move downwards, the upper knife rest 104 drives the upper blade 102 to move downwards, the lower piston rod 1013 moves upwards to drive the lower knife rest 105 to move upwards, the lower knife rest 105 moves to drive the lower blade 103 to move upwards, at this time, the upper blade 102 and the lower blade 103 move oppositely, the moving distance of the upper blade 102 is the same as the moving distance of the lower blade 103, the distances between the upper blade 102 and the lower blade 103 and the upper small breast meat on the carrier 601 are the same, when the carrier 601 carries the chicken breast meat from between the upper blade 102 and the lower blade 103 at a high speed, the tips of the moving upper blade 102 and the moving lower blade 103 are inserted into the small breast meat at the front end of the carrier 601 and continue to move to the upper blade 102 and the lower blade 103 to contact the upper end and the lower end of the carrier 601, the tips of the upper blade 102 and the lower blade 103 rub against the moving chicken breast meat, the upper blade 102 and the lower blade 103 can cut the two sides of the chicken breast along the longitudinal direction, the fascia and the meat at the joint of the small breast and the framework are cut off, the small breast and the framework are separated, and then the small breast is manually picked.
The guide rail adjusting device 3 comprises a guide rail adjusting bracket 306 and a limit guide rail 302 which is hinged on the guide rail adjusting bracket 306 and moves along the vertical direction, wherein the limit guide rail 302 is installed at the center of the cutting edges of the upper blade 102 and the lower blade 103. In this embodiment, the guide rail adjusting bracket 306 is provided with a positioning plate 301 horizontally, a first through hole 3011 is vertically arranged in the positioning plate 301, a threaded rod 303 is vertically arranged on the limiting guide rail 302, the threaded rod 303 passes through the first through hole 3011, a first lock nut 304 is hinged to the part of the threaded rod 303, which is located at the upper end of the first through hole 3011, and a second lock nut 305 is hinged to the part of the threaded rod 303, which is located at the lower end of the first through hole 3011. The limit guide rail 302 is a round steel guide rail, the front end of the limit guide rail 302 is bent towards the direction far away from the center of the cutting edge, and the rear end of the limit guide rail 302 is horizontally placed. The limit guide rail 302, the positioning plate 301, the threaded rod 303, the first lock nut 304 and the second lock nut 305 form a group of guide rail adjusting mechanism 31. The guide rail adjusting mechanisms 31 are two groups, and the two groups of guide rail adjusting mechanisms 31 are symmetrically distributed on two sides of the center of the cutting edge. When moving, chicken breast on the carrier 601 passes through the limiting guide rails 302, the limiting guide rails 302 can guide the chicken breast before the small breast is cut off, fascia and meat between the small breast and a framework cannot be completely cut off by the upper blades 102 and the lower blades 103 due to the fact that the chicken breast is partially upwardly or downwardly deviated before cutting is prevented, and in addition, the front ends of the limiting guide rails 302 are bent up, so that the chicken breast can more conveniently enter the space between the limiting guide rails 302;
during use, the curb rail 302 may be adjusted: firstly, screwing a first locking nut and a second locking nut in the direction far away from the positioning plate 301, then moving the threaded rod 303 and the limiting guide rail 302 upwards or downwards for a proper distance along the first through hole 3011 according to actual needs, and screwing the first locking nut and the second locking nut in the direction near the positioning plate 301 after the limiting guide rail 302 moves to the proper distance until the first locking nut and the second locking nut are locked to clamp the positioning plate 301, namely the threaded rod 303, the limiting guide rail 302 and the positioning plate 301 are fixed, so that the adjustment of the distance between the limiting guide rail 302 and the chicken breast is realized.
The base adjusting mechanism 7 is connected to the cutting device 1 and drives the cutting device 1 to move in a direction perpendicular to the carrier 601. In this embodiment, the base adjusting mechanism 7 includes a front support frame 701 and a rear support frame 702 which are vertically arranged, a positioning rod 703 and a sliding bush 704 are fixedly connected between the front support frame 701 and the rear support frame 702, the positioning rod 703 is used for fixing the distance between the front support frame 701 and the rear support frame 702, a nylon base 705 is slidably sleeved on the outer wall of the sliding bush 704, a first threaded hole 705 is formed in the nylon base 705 along the length direction of the sliding bush 704, a thrust-back sleeve 706 is fixedly arranged on the front support frame 701, a second threaded hole 7061 which is matched with the first threaded hole 705 is formed in the thrust-back sleeve 706, an adjusting screw rod 707 is connected in the first threaded hole 705 and the second threaded hole 7061 in a threaded manner, the sliding bush 704 limits the nylon base 705, the nylon base 705 is prevented from rotating after being subjected to the friction force of the adjusting screw rod 707, and the nylon base 705 is changed into a linear motion, an adjusting handle 708, a locking nut three 709 and a butterfly locking cap are sequentially arranged at one end, away from the nylon base 705, of the adjusting screw 707 from outside to inside, the locking nut three 709 and the butterfly locking nut 710 can be used for locking the adjusting screw 707, and the phenomenon that the distance between the upper blade 102 and the lower blade 103 and the chicken breast in the horizontal direction is changed due to accidental rotation of the adjusting screw 707 is prevented, so that the cutting of the small breast is affected. A stainless steel base 711 is arranged on the nylon base 705, one side of the stainless steel base 711 is connected with an actuating mechanism, and more specifically, one side of the stainless steel base 711 is connected with a cylinder barrel 1011 of the double-piston rod cylinder 101;
when the device is used, the three 709 locking nuts and the 710 butterfly locking nuts are sequentially rotated in the direction far away from the reverse pushing sleeve 706, the adjusting handle 708 is rotated in the direction far away from the reverse pushing sleeve 706, the adjusting screw 707 is rotated by the adjusting handle 708 to drive the adjusting screw 707 to rotate, the adjusting screw 707 rotates to drive the nylon base 705 to move in the direction close to the reverse pushing sleeve 706 along the sliding bush 704, the nylon base 705 moves to drive the stainless steel base 711 on the nylon base to move, the stainless steel base 711 moves to drive the actuating mechanism (namely, the double-piston-rod cylinder 101) to move, the double-piston-rod cylinder 101 moves to drive the upper blade 102 on the upper tool rest 104 and the lower blade 103 on the lower tool rest 105 to synchronously move, and accordingly the distances between the upper blade 102 and the lower blade 103 and the chicken breast in the horizontal direction are adjusted.
In the present embodiment, a sensor mounting seat 502 is disposed on the carrier rail 602 at a position corresponding to the cutting device 1, and the proximity sensor 501 is mounted on the sensor mounting seat 502. The proximity sensor 501 can sense the position of the carrier 601, the cylinders are controlled through the PLC, the action time and the action sequence of the double-piston-rod cylinder 101 are adjustable, and the cutting of the specific position of the longitudinal side face of the small breast meat is realized by combining the guide rail adjusting device 3.
The specific use method comprises the following steps:
1. the distance between the upper blade 102 and the lower blade 103 and the chicken breast in the horizontal direction is adjusted.
When the device is used, the three 709 locking nuts and the 710 butterfly locking nuts are sequentially rotated in the direction far away from the reverse pushing sleeve 706, the adjusting handle 708 is rotated in the direction far away from the reverse pushing sleeve 706, the adjusting screw 707 is rotated by the adjusting handle 708 to drive the adjusting screw 707 to rotate, the adjusting screw 707 rotates to drive the nylon base 705 to move in the direction close to the reverse pushing sleeve 706 along the sliding bush 704, the nylon base 705 moves to drive the stainless steel base 711 on the nylon base to move, the stainless steel base 711 moves to drive the actuating mechanism (namely, the double-piston-rod cylinder 101) to move, the double-piston-rod cylinder 101 moves to drive the upper blade 102 on the upper tool rest 104 and the lower blade 103 on the lower tool rest 105 to synchronously move, and accordingly the distances between the upper blade 102 and the lower blade 103 and the chicken breast in the horizontal direction are adjusted.
2. The distance between the limit guide rails 302 and the small breast meat on the chicken breast meat is adjusted.
During use, the curb rail 302 may be adjusted: firstly, screwing a first locking nut and a second locking nut in the direction far away from the positioning plate 301, then moving the threaded rod 303 and the limiting guide rail 302 upwards or downwards for a proper distance along the first through hole 3011 according to actual needs, and screwing the first locking nut and the second locking nut in the direction near the positioning plate 301 after the limiting guide rail 302 moves to the proper distance until the first locking nut and the second locking nut are locked to clamp the positioning plate 301, namely the threaded rod 303, the limiting guide rail 302 and the positioning plate 301 are fixed, so that the adjustment of the distance between the limiting guide rail 302 and the chicken breast is realized.
3. Separating small breast meat from skeleton
When the double-piston rod type chicken chest expander is used, the double-piston rod cylinder 101 is started, the upper piston rod 1012 drives the upper blade 102 to move upwards, the lower piston rod 1013 drives the lower blade 103 to move downwards, at the moment, the upper blade 102 and the lower blade 103 move back to the back, and after the upper blade 102 and the lower blade 103 move to the height of being separated from chicken chest, the upper piston rod 1012 and the lower piston rod 1013 begin to retract;
the upper piston rod 1012 drives the upper blade 102 to move downwards, the lower piston rod 1013 drives the lower blade 103 to move upwards, at the moment, the upper blade 102 and the lower blade 103 move oppositely, when the carrier 601 carries chicken breast meat to pass between the upper blade 102 and the lower blade 103, the knife points of the upper blade 102 and the lower blade 103 are inserted into the small breast meat at the front end of the carrier 601 and continue to move until the upper blade 102 and the lower blade 103 contact the upper end and the lower end of the carrier 601, the knife points of the upper blade 102 and the lower blade 103 cut the two side surfaces of the chicken breast meat along the longitudinal direction, fascia and meat at the joint of the small breast meat and the skeleton are cut off, the separation of the small breast meat and the skeleton is realized, and finally, the small breast meat is manually picked.
And after the small breast meat is separated from the framework, the latter chicken breast meat is continuously separated from the framework according to the step 3.
In conclusion, the utility model achieves the expected effect.

Claims (9)

1. The utility model provides a little brisket of big chest deboning machine low frequency cutter in advance of chicken, includes base adjustment mechanism, carrier guide rail, carrier, the carrier setting is in the carrier guide rail and removes its characterized in that along carrier guide rail length direction: still include cutting device, guide rail adjusting device, proximity sensor, base adjustment mechanism connects cutting device and drives cutting device and remove along the direction of perpendicular to carrier, cutting device includes actuating mechanism, last blade, bottom knife, it articulates respectively on actuating mechanism to go up blade, bottom knife, it is relative with the bottom knife edge to go up the blade edge, actuating mechanism drives blade, bottom knife motion or motion dorsad in opposite directions along vertical direction, guide rail adjusting device includes guide rail adjusting bracket and articulates the limit guide who removes on guide rail adjusting bracket and along vertical direction, limit guide installs at last blade, bottom knife cutting edge center.
2. The low-frequency small-breast meat pre-cutting machine of the chicken big-breast deboning machine according to claim 1, wherein the executing mechanism does work for 3600 times per hour, the executing mechanism adopts a double-piston rod cylinder, the double-piston cylinder comprises a cylinder barrel, an upper piston rod and a lower piston rod, the upper piston rod is communicated with the upper end of the cylinder barrel, the lower piston rod is communicated with the lower end of the steel cylinder, an upper knife rest is installed on the upper piston rod, a lower knife rest is installed on the lower piston rod, an upper blade with a downward knife edge is arranged on the upper knife rest, and a lower blade with an upward knife edge is arranged on the lower knife rest.
3. The pre-cutting machine for the low-frequency small breast meat of the chicken big-breast deboner as claimed in claim 2, wherein the guide rail adjusting bracket is horizontally provided with a positioning plate, a first through hole is vertically arranged in the positioning plate, the limiting guide rail is vertically provided with a threaded rod, the threaded rod passes through the first through hole, the part of the threaded rod at the upper end of the first through hole is hinged with a first locking nut, and the part of the threaded rod at the lower end of the first through hole is hinged with a second locking nut.
4. The pre-cutting machine for the low-frequency small breast meat of the chicken big-breast bone-picking machine as claimed in claim 3, wherein the limiting guide rail is a round steel guide rail, the front end of the limiting guide rail is bent up in a direction away from the center of the blade, and the rear end of the limiting guide rail is horizontally arranged.
5. The pre-cutting machine for the low-frequency small breast meat of the chicken big-breast deboner according to claim 4, wherein the limiting guide rail, the positioning plate, the threaded rod, the first locking nut and the second locking nut form a group of guide rail adjusting mechanism.
6. The pre-cutting machine for the low-frequency small breast meat of the chicken big-breast deboner according to claim 5, wherein the two groups of guide rail adjusting mechanisms are symmetrically distributed on two sides of the center of the blade.
7. The pre-cutting machine for the low-frequency small breast meat of the chicken big-breast deboner according to claim 2, wherein the upper blade and the lower blade are special-shaped triangular knives.
8. The pre-cutting machine for low-frequency small breast meat of the chicken big-breast deboning machine of claim 1, wherein: the base adjusting mechanism comprises a front support frame and a rear support frame which are vertically arranged, a positioning rod and a sliding bush are fixedly connected between the front support frame and the rear support frame, a nylon base is sleeved on the outer wall of the sliding bush in a sliding mode, a first threaded hole is formed in the nylon base along the length direction of the sliding bush, a reverse thrust sleeve is fixedly arranged on the front support frame, a second threaded hole matched with the first threaded hole is formed in the reverse thrust sleeve, a regulating screw rod is connected with the first threaded hole and the second threaded hole in an internal thread mode, a regulating handle, a third locking nut and a butterfly-shaped locking cap are sequentially arranged at the outer side of one end, far away from the nylon base, of the regulating screw rod, a stainless steel base is arranged on the nylon base, and an executing mechanism is connected to one side of the stainless steel base.
9. The pre-cutting machine for low-frequency small breast meat of the chicken big-breast deboning machine of claim 1, wherein: the position corresponding to the cutting device on the carrier guide rail is provided with a sensor mounting seat, and the proximity sensor is mounted on the sensor mounting seat.
CN202122162713.6U 2021-09-08 2021-09-08 Low-frequency small breast meat pre-cutting machine of chicken big-breast bone picking machine Active CN215346770U (en)

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CN202122162713.6U CN215346770U (en) 2021-09-08 2021-09-08 Low-frequency small breast meat pre-cutting machine of chicken big-breast bone picking machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115136977A (en) * 2022-07-15 2022-10-04 陕西蒲城好邦食品有限公司 Iced fresh chicken slaughtering and processing device and slaughtering and processing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115136977A (en) * 2022-07-15 2022-10-04 陕西蒲城好邦食品有限公司 Iced fresh chicken slaughtering and processing device and slaughtering and processing method thereof

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