Automatic slitting device and method for air-dried chicken

Abstract

The invention discloses an air-dried chicken automatic slitting device and method, and particularly relates to the technical field of food processing.The air-dried chicken automatic slitting device comprises a base table, a slitting mechanism is fixedly installed on one side of the top end of the base table, a material guiding mechanism is arranged on the side, close to the slitting mechanism, of the top end of the base table, and a conveying mechanism is arranged on the side, close to the material guiding mechanism, of the top end of the base table; an auxiliary mechanism is arranged on the side, close to the conveying mechanism, of the material guiding mechanism, and a material scattering mechanism is arranged on the side, away from the conveying mechanism, of the material guiding mechanism. The slitting mechanism comprises a mechanism longitudinal frame, the mechanism longitudinal frame is fixedly installed on one side of the top end of the base table, and a top cutting piece is arranged on the top of the mechanism longitudinal frame. According to the automatic slitting device, the slitting mechanism is arranged, the guide mechanism is used in cooperation for automatic conveying of chicken breast to be slit, the chicken breast can be automatically slit, and the slitting efficiency is improved. And a plurality of chicken strips are automatically cut out and placed in the corresponding cutting channels to be independently conveyed, so that the subsequent chicken strips can be classified and guided out conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of food processing, in particular to an automatic strip cutting device and method for air-dried chicken. BACKGROUND

[0002] Air-dried chicken, as a high-protein, low-fat snack food and convenient food material, has a growing market demand due to its unique flavor, long shelf life and other advantages, which has driven the related processing industry to develop in a large-scale and standardized direction. Strip cutting is one of the key processes of air-dried chicken processing, which requires uniform specifications, smooth cross-sections and no excessive fines, while meeting the requirements of food hygiene and safety and production efficiency. Traditional air-dried chicken strip cutting is mostly done by semi-automatic strip cutting devices. After washing, the chicken breast is manually laid flat on the conveyor belt for automatic transmission. The automatic rotating cutter is used to cut the strips at the cutting mechanism position. After cutting, the strips are continuously transmitted to the material cylinder for subsequent uniform pickling processing. However, due to the different sizes of the cut strips and the existence of corner materials, subsequent manual sorting is required, and the weight needs to be sorted again during the subsequent packaging process, increasing the workload and affecting the overall processing efficiency of air-dried chicken. Therefore, we propose an automatic strip cutting device and method for air-dried chicken to solve the above problems. SUMMARY

[0003] The present application aims to provide an automatic strip cutting device and method for air-dried chicken to solve the problems mentioned in the background.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solution: an automatic strip cutting device for air-dried chicken, comprising a base, a splitting mechanism fixedly installed on one side of the top end of the base, a material guiding mechanism provided on one side of the top end of the base close to the splitting mechanism, a transmission mechanism provided on one side of the top end of the base close to the material guiding mechanism, an auxiliary mechanism provided on one side of the material guiding mechanism close to the transmission mechanism, and a material loosening mechanism provided on one side of the material guiding mechanism away from the transmission mechanism. The splitting mechanism comprises a mechanism vertical frame fixedly installed on one side of the top end of the base, a top cutting piece provided on the top of the mechanism vertical frame, and a bottom cutting piece provided on the bottom of the mechanism vertical frame and cooperating with the top cutting piece.

[0005] As a preferred technical scheme of the present application, the top cutting piece comprises a rotating horizontal shaft, which is rotatably installed at the top of the mechanism vertical frame, a vertical support is vertically installed at one end of the rotating horizontal shaft close to the mechanism vertical frame, a rotating horizontal shaft is rotatably installed at the end of the vertical support away from the rotating horizontal shaft, a plurality of cutter discs uniformly distributed are fixedly installed on the rotating horizontal shaft through nuts, a positioning end frame is fixedly installed on the side of the rotating horizontal shaft away from the vertical support through nuts, a rotating clamp cylinder is rotatably installed at the end of the positioning end frame away from the rotating horizontal shaft through a bearing, the rotating horizontal shaft away from the vertical support is movably clamped in the rotating clamp cylinder and fixed through nuts, a third motor is fixedly installed at the end of the vertical support away from the rotating horizontal shaft, and the third motor and the end of the rotating horizontal shaft are fixedly installed.

[0006] As a preferred technical scheme of the present application, the mechanism vertical frame rotatably installs an auxiliary horizontal shaft at the side close to the bottom cutting piece, transmission gears are fixedly installed at the ends of the auxiliary horizontal shaft and the rotating horizontal shaft in the bottom cutting piece, the two transmission gears are meshingly connected, the auxiliary horizontal shaft and the rotating horizontal shaft in the top cutting piece are provided with a first chain wheel transmission set, the first chain wheel transmission set comprises two first chain wheels and a first chain meshingly connected outside the two first chain wheels, the two first chain wheels are fixedly installed at the ends of the auxiliary horizontal shaft and the rotating horizontal shaft in the top cutting piece respectively, a first motor is fixedly installed at the top of the mechanism vertical frame, and the driving end of the first motor and the end of the rotating horizontal shaft in the top cutting piece are fixedly installed.

[0007] As a preferred technical scheme of the present application, the material guiding mechanism comprises two first vertical frames and two second vertical frames symmetrically distributed, the first vertical frame and the second vertical frame are fixedly installed at the top end of the base, the top of the first vertical frame is provided with an upper material guiding piece, the top of the second vertical frame is provided with a lower material guiding piece, the upper material guiding piece is located above the lower material guiding piece, the upper material guiding piece comprises two connecting supports, material guiding side frames are vertically installed at the two ends of the connecting support, material guiding horizontal shafts are rotatably installed at the two ends of the material guiding side frame, material guiding belts are movably sleeved outside the two material guiding horizontal shafts, the material guiding belts are provided with a plurality of corresponding to the slitting channel, a second motor is fixedly installed at the end of one of the material guiding side frames, the driving end of the second motor and the shaft end of the corresponding material guiding horizontal shaft are fixedly installed, rotating tubes are vertically installed at the end of the material guiding side frame away from the second motor in the upper material guiding piece, the rotating tube and one of the material guiding horizontal shafts in the upper material guiding piece are coaxially arranged, the rotating tube is rotatably installed at the top of the first vertical frame through a bearing, a protection cylinder is fixedly installed at the top of the first vertical frame, and a torsional spring is arranged between the outside of the rotating tube and the inside of the protection cylinder.

[0008] As a preferred technical scheme of the present application, the structure of the lower material guide is the same as that of the upper material guide, the connection mode of the lower material guide and the top of the second longitudinal frame is the same as that of the upper material guide and the top of the first longitudinal frame, and the material guide belts in the lower material guide and the upper material guide are located in corresponding slitting channels.

[0009] As a preferred technical scheme of the present application, the material guide mechanism further comprises an auxiliary longitudinal plate, the auxiliary longitudinal plate is fixedly installed at the top end of the base, one end of the material guide side frame away from the rotating pipe in the upper material guide and the lower material guide is fixedly installed with an auxiliary pipe clamp, an arc-shaped groove for cooperating with the auxiliary pipe clamp is formed in the top of the auxiliary longitudinal plate, and the auxiliary pipe clamp is movably clamped in the corresponding arc-shaped groove.

[0010] As a preferred technical scheme of the present application, the auxiliary mechanism comprises two auxiliary side frames, the auxiliary side frames are fixedly installed at the top end of the base, the top of the auxiliary side frame is provided with a top auxiliary part, the middle of the auxiliary side frame is provided with a bottom auxiliary part, the top auxiliary part comprises an auxiliary horizontal frame, the auxiliary horizontal frame is vertically installed at the top of the auxiliary side frame, a vertical sliding pin is vertically slidably inserted in the auxiliary horizontal frame, the vertical sliding pin is provided with a plurality of groups corresponding to the positions of the slitting channels, the bottom end of the vertical sliding pin is fixedly installed with an auxiliary horizontal plate, the outside of the vertical sliding pin at the top end of the auxiliary horizontal plate is movably sleeved with a spring, the bottom end of the auxiliary horizontal plate is fixedly installed with a binding rod, the binding rod is provided with a plurality of groups corresponding to the positions of the slitting channels, a plurality of cams are uniformly distributed between the auxiliary horizontal frame and the auxiliary horizontal plate, a common driving shaft is fixedly installed between the plurality of cams, the common driving shaft is rotatably installed on the auxiliary side frame, the structure of the bottom auxiliary part is the same as that of the top auxiliary part, the bottom auxiliary part is vertically installed in the middle of the auxiliary side frame through the auxiliary horizontal frame, the bottom auxiliary part is rotatably installed on the auxiliary side frame through the common driving shaft, a broken groove corresponding to the binding rod is formed in the material guide belt, and the binding rod movably penetrates through the corresponding broken groove.

[0011] As a preferred technical scheme of the present application, the second sprocket transmission set and the third sprocket transmission set are arranged between the material guide mechanism and the auxiliary mechanism, the second sprocket transmission set comprises two second sprockets and a second chain engaged outside the two second sprockets, the two second sprockets are coaxially fixedly installed at the end of the material guide horizontal shaft in the upper material guide and the common driving shaft in the top auxiliary part, the third sprocket transmission set comprises two third sprockets and a third chain engaged outside the two third sprockets, and the two third sprockets are coaxially fixedly installed at the end of the material guide horizontal shaft in the lower material guide and the common driving shaft in the bottom auxiliary part.

[0012] As a preferred embodiment of the present invention, the material feeding mechanism includes a material feeding rear plate and a material feeding front plate. A plurality of uniformly distributed guiding middle plates are vertically installed between the material feeding rear plate and the material feeding front plate. A guiding chamber is formed between two adjacent guiding middle plates. The guiding chamber and the cutting channel correspond to each other. A mounting frame is fixedly installed on the outer side of the guiding middle plate at the middle position of the material feeding mechanism. The mounting frame is fixedly installed on the top of the base. The transmission mechanism includes two transmission side frames. The transmission side frames are fixedly installed on the top of the base. Transmission rollers are rotatably installed at both ends of the transmission side frames. A transmission belt is movably sleeved on the outer side of the two transmission rollers. A fourth motor is fixedly installed at one end of the transmission side frame. The drive end of the fourth motor and the shaft end of the corresponding transmission roller are fixedly installed. Two symmetrically distributed positioning side frames are provided on the upper surface of the transmission belt. A guide crossbar is vertically installed on the positioning side frame. The guide crossbar is movably inserted into the transmission side frame and fixed by a nut.

[0013] A method for using an automatic strip-cutting device for air-dried chicken includes the following steps: Step 1: Adjust the positioning side frame according to the width of the chicken breast to be cut, adjust the distance between the two positioning side frames to match the limit of the chicken breast, and fix it with nuts. Then, place the chicken breast to be cut on the conveyor belt between the two positioning side frames, and drive the corresponding conveyor roller to rotate by turning on the fourth motor, thereby controlling the conveyor belt to transport the chicken breast to be cut automatically, and then transport the chicken breast to the lower guide and upper guide between multiple guide belts in sequence. Step 2: By activating the second motor in the upper and lower guide components, the corresponding guide shaft is driven to rotate, and multiple guide belts in the upper and lower guide components are controlled to perform reverse transmission. While the guide shaft in the upper guide component rotates, it works in conjunction with the transmission of the second sprocket transmission group to drive the common drive shaft in the top auxiliary component to rotate synchronously. While the guide shaft in the lower guide component rotates, it works in conjunction with the transmission of the third sprocket transmission group to drive the common drive shaft in the bottom auxiliary component to rotate synchronously. By controlling the rotation of the common drive shaft, multiple cams are driven to rotate, thereby controlling the auxiliary horizontal plate to descend, compressing the spring, and causing the multiple cams to continue rotating. When the springs return to their original position, the auxiliary horizontal plate is controlled to rise, thereby controlling the intermittent lifting and lowering of the auxiliary horizontal plate, which in turn controls the intermittent lifting and lowering of multiple sets of tie rods in the upper and lower guide components. Before the chicken breast is sequentially conveyed to multiple guide belts in the lower and upper guide components, it undergoes needle-piercing processing through multiple sets of tie rods that are intermittently raised and lowered to help increase the surface area of ​​the chicken breast. Step three, the chicken breast to be cut is transmitted between the plurality of guide belts in the lower guide member and the upper guide member, and the lower guide member and the upper guide member are rotated around the rotating pipe under the action of the torsion spring, so that the plurality of guide belts in the lower guide member and the upper guide member are always in contact with the chicken breast, and the chicken breast to be cut is automatically transmitted by controlling the synchronous reverse transmission of the plurality of guide belts in the lower guide member and the upper guide member. Step four, the third motor in the top cutting member and the bottom cutting member is started to drive the rotating horizontal shaft to rotate, so that the plurality of cutter discs in the top cutting member and the bottom cutting member are controlled to rotate in reverse synchronously. The chicken breast to be cut is automatically transmitted between the top cutting member and the bottom cutting member, and the chicken breast is automatically cut by the synchronous reverse rotation of the plurality of cutter discs in the top cutting member and the bottom cutting member, so that a plurality of chicken strips are automatically cut, the chicken strips are respectively located in the corresponding cutting channels, and the plurality of guide belts in the lower guide member and the upper guide member continue to stably and automatically transmit the chicken strips, the chicken strips are classified and guided out into the corresponding position of the guide bin, the chicken strips of different lengths are preliminarily and roughly classified, and the edge scraps are separated in the edge guide bin. During the cutting, the first motor is started to drive the rotating horizontal shaft in the top cutting member to rotate, the transmission of the first sprocket transmission group is matched, and the transmission of the two transmission gears is matched, so that the rotating horizontal shaft in the bottom cutting member is controlled to rotate in reverse, so that the synchronous reverse rotation of the plurality of cutter discs in the top cutting member and the bottom cutting member is controlled to move away from each other, the guide belt can automatically scrape the chicken strips adhered to the cutter disc, and the chicken strips are transmitted through the plurality of guide belts, so that the cut chicken strips are prevented from adhering to the cutter disc.

[0014] Compared with the prior art, the automatic cutting device has the following advantages: 1. The automatic cutting device can automatically cut the chicken breast to be cut into a plurality of chicken strips by setting the cutting mechanism and cooperating with the guide mechanism, and the chicken strips are separately transmitted in the corresponding cutting channels, so that the chicken strips can be classified and guided out.

[0015] 2. The automatic cutting device can preliminarily and roughly classify the chicken strips of different lengths by setting the guide mechanism, so that the chicken strips are classified and guided out into the corresponding position of the guide bin, and the edge scraps are separated in the edge guide bin without manual picking.

[0016] 3. The automatic cutting device can increase the surface area of the chicken breast by setting the auxiliary mechanism and cooperating with the guide mechanism to control the plurality of groups of lashing rods in the top auxiliary member and the bottom auxiliary member to indirectly lift and down, so that the chicken breast is needle-punched, and the chicken strips are conveniently pickled. BRIEF DESCRIPTION OF DRAWINGS

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention.

[0019] Figure 2 This is a schematic diagram showing the structural connections of the cutting mechanism, the material guiding mechanism, and the auxiliary mechanism in this invention.

[0020] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle.

[0021] Figure 4 This is a schematic diagram of the slitting mechanism in this invention.

[0022] Figure 5 For the present invention Figure 4 Enlarged view of point B in the middle.

[0023] Figure 6 This is a partial structural schematic diagram of the slitting mechanism in this invention.

[0024] Figure 7 This is a schematic diagram of the structural connection of the material guiding mechanism in this invention.

[0025] Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle.

[0026] Figure 9 This is a schematic diagram of the upper guide component in this invention.

[0027] Figure 10 This is a schematic diagram of the auxiliary mechanism in this invention.

[0028] Figure 11 This is a schematic diagram of the top auxiliary component in this invention.

[0029] Figure 12 For the present invention Figure 11 Enlarged view of point D in the middle.

[0030] Figure 13 This is a schematic diagram of the material feeding mechanism in this invention.

[0031] Figure 14 This is a schematic diagram of the transmission mechanism in this invention.

[0032] Figure 15 For the present invention Figure 14Enlarged view of point E in the middle.

[0033] In the diagram: 1. Base; 2. Slitting mechanism; 3. Material guiding mechanism; 4. Auxiliary mechanism; 5. Material unloading mechanism; 6. Conveying mechanism; 7. Second sprocket drive group; 8. Third sprocket drive group; 21. Mechanism longitudinal frame; 22. Top cutting component; 221. Rotating horizontal shaft; 222. Longitudinal support; 223. Rotating horizontal shaft; 224. Cutting disc; 225. Positioning end frame; 226. Rotating chuck; 227. Third motor; 23. Bottom cutting component; 24. Auxiliary horizontal shaft; 25. Transmission gear; 26. First sprocket drive group; 27. First motor; 201. Slitting channel; 31. First longitudinal frame; 32. Second longitudinal frame; 33. Upper guide component; 331. Connecting support; 332. Guide side frame; 333. Guide... Horizontal shaft; 334, guide belt; 335, second motor; 34, lower guide component; 35, rotating tube; 36, protective cylinder; 37, torsion spring; 38, auxiliary longitudinal plate; 381, auxiliary clamping tube; 382, ​​arc groove; 301, broken groove; 41, auxiliary side frame; 42, top auxiliary component; 421, auxiliary horizontal frame; 422, longitudinal sliding pin; 423, auxiliary horizontal plate; 424, tie rod; 425, spring; 426, cam; 427, common drive shaft; 43, bottom auxiliary component; 51, unloading rear plate; 52, unloading middle plate; 53, unloading front plate; 54, mounting longitudinal frame; 61, transmission side frame; 62, transmission roller; 621, fourth motor; 63, transmission belt; 64, positioning side frame; 641, guide crossbar. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example: Figures 1-15 As shown, the present invention provides an automatic strip-cutting device for air-dried chicken, including a base 1, a cutting mechanism 2 fixedly installed on one side of the top of the base 1, a guiding mechanism 3 provided on the side of the top of the base 1 near the cutting mechanism 2, a conveying mechanism 6 provided on the side of the top of the base 1 near the guiding mechanism 3, an auxiliary mechanism 4 provided on the side of the guiding mechanism 3 near the conveying mechanism 6, and a discharging mechanism 5 provided on the side of the guiding mechanism 3 away from the conveying mechanism 6.

[0036] The slitting mechanism 2 includes a longitudinal frame 21, which is fixedly installed on one side of the top of the base 1. The top of the longitudinal frame 21 is provided with a top cutting member 22, and the bottom of the longitudinal frame 21 is provided with a bottom cutting member 23 that cooperates with the top cutting member 22. The top cutting piece 22 comprises a rotating horizontal shaft 221 rotatably installed at the top of the mechanism vertical frame 21, a vertical support 222 vertically installed at one end of the rotating horizontal shaft 221 close to the mechanism vertical frame 21, a rotating horizontal shaft 223 rotatably installed at one end of the vertical support 222 away from the rotating horizontal shaft 221, a plurality of cutter discs 224 uniformly distributed and fixedly installed on the rotating horizontal shaft 223 through nuts, a positioning end bracket 225 fixedly installed on one side of the rotating horizontal shaft 221 away from the vertical support 222 through nuts, a rotating clamp cylinder 226 rotatably installed at one end of the positioning end bracket 225 away from the rotating horizontal shaft 221 through a bearing, and the rotating horizontal shaft 223 away from the vertical support 222 is movably clamped in the rotating clamp cylinder 226 and fixed through nuts. By controlling the rotation of the rotating horizontal shaft 221, the plurality of cutter discs 224 can be driven to rotate around the rotating horizontal shaft 221. The vertical support 222 is fixedly installed at one end of the rotating horizontal shaft 221 away from the rotating horizontal shaft 221, and the third motor 227 is fixedly installed at the end of the rotating horizontal shaft 223. By starting the third motor 227 to drive the rotating horizontal shaft 223 to rotate, the rotation of the plurality of cutter discs 224 is controlled. The structure of the bottom cutting piece 23 is the same as that of the top cutting piece 22. The bottom cutting piece 23 is rotatably installed at the bottom of the mechanism vertical frame 21 through the rotating horizontal shaft 221. The adjacent two cutter discs 224 in the top cutting piece 22 and the corresponding adjacent two cutter discs 224 in the bottom cutting piece 23 form a cutting channel 201, so that the chicken breast to be cut is slowly transmitted to the top cutting piece 22 and the bottom cutting piece 23. By the synchronous reverse rotation of the plurality of cutter discs 224 in the top cutting piece 22 and the bottom cutting piece 23, the chicken breast is automatically cut, and a plurality of chicken strips are automatically cut. The chicken strips are respectively located in the corresponding cutting channel 201.

[0037] The mechanism vertical frame 21 is rotatably installed with an auxiliary horizontal shaft 24 at one side close to the bottom cutting piece 23. The auxiliary horizontal shaft 24 and the end of the rotating horizontal shaft 221 in the bottom cutting piece 23 are fixedly installed with a transmission gear 25. The two transmission gears 25 are meshingly connected. The end of the auxiliary horizontal shaft 24 and the rotating horizontal shaft 221 in the top cutting piece 22 is provided with a first chain wheel transmission set 26. The first chain wheel transmission set 26 comprises two first chain wheels and a first chain meshingly connected outside the two first chain wheels. The two first chain wheels are fixedly installed at the ends of the auxiliary horizontal shaft 24 and the rotating horizontal shaft 221 in the top cutting piece 22, respectively. The top of the mechanism vertical frame 21 is fixedly installed with a first motor 27. The driving end of the first motor 27 and the end of the rotating horizontal shaft 221 in the top cutting piece 22 are fixedly installed. By starting the first motor 27 to drive the rotating horizontal shaft 221 in the top cutting piece 22 to rotate, the reverse rotation of the rotating horizontal shaft 221 in the bottom cutting piece 23 is controlled in cooperation with the transmission of the first chain wheel transmission set 26 and the transmission of the two transmission gears 25, so as to control the synchronous reverse rotation of the plurality of cutter discs 224 in the top cutting piece 22 and the bottom cutting piece 23 away from each other.

[0038] The material guiding mechanism 3 comprises two symmetrically distributed first longitudinal frames 31 and two symmetrically distributed second longitudinal frames 32, the first longitudinal frames 31 and the second longitudinal frames 32 are fixedly installed at the top end of the base 1, the top of the first longitudinal frame 31 is provided with an upper material guiding piece 33, and the top of the second longitudinal frame 32 is provided with a lower material guiding piece 34, the upper material guiding piece 33 is located above the lower material guiding piece 34; The upper material guiding piece 33 comprises two connecting brackets 331, the two ends of the connecting bracket 331 are both vertically provided with a material guiding side frame 332, the two ends of the material guiding side frame 332 are both rotationally provided with a material guiding horizontal shaft 333, the outer sides of the two material guiding horizontal shafts 333 are movably sleeved with a material guiding belt 334, the material guiding belt 334 is provided with a plurality of corresponding cutting channels 201, one end of one of the material guiding side frames 332 is fixedly provided with a second motor 335, the driving end of the second motor 335 is fixedly installed at the shaft end of the corresponding material guiding horizontal shaft 333, by starting the second motor 335, the corresponding material guiding horizontal shaft 333 is driven to rotate, so that the plurality of material guiding belts 334 are driven; The end of the material guiding side frame 332 of the upper material guiding piece 33 away from the second motor 335 is vertically provided with a rotating pipe 35, the rotating pipe 35 is coaxially arranged with one of the material guiding horizontal shafts 333 of the upper material guiding piece 33, the rotating pipe 35 is rotationally installed at the top of the first longitudinal frame 31, the top of the first longitudinal frame 31 is fixedly provided with a protective cylinder 36, and the outer side of the rotating pipe 35 and the inner side of the protective cylinder 36 are provided with a torsional spring 37; The structure of the lower material guiding piece 34 is the same as that of the upper material guiding piece 33, the connection mode of the lower material guiding piece 34 and the top of the second longitudinal frame 32 is the same as that of the upper material guiding piece 33 and the top of the first longitudinal frame 31, the chicken breast to be cut is transmitted between the plurality of material guiding belts 334 of the lower material guiding piece 34 and the upper material guiding piece 33, and the lower material guiding piece 34 and the upper material guiding piece 33 are rotated around the rotating pipe 35 under the action of the torsional spring 37, so that the plurality of material guiding belts 334 of the lower material guiding piece 34 and the upper material guiding piece 33 are always in contact with the chicken breast, the plurality of material guiding belts 334 of the lower material guiding piece 34 and the upper material guiding piece 33 are controlled to be synchronously and reversely transmitted, so as to automatically transmit the chicken breast to be cut, and a plurality of chicken strips are automatically cut and stably and automatically transmitted through the plurality of material guiding belts 334 of the lower material guiding piece 34 and the upper material guiding piece 33; The material guiding belts 334 in the lower material guiding piece 34 and the upper material guiding piece 33 are located in the corresponding cutting channel 201, when the plurality of cutter discs 224 in the top cutter 22 and the bottom cutter 23 are controlled to be synchronously and reversely rotated away from each other, the material guiding belts 334 can automatically scrape the chicken strips adhered to the cutter disc 224 and transmit them through the plurality of material guiding belts 334, so as to prevent the cut chicken strips from adhering to the cutter disc 224 and affecting the cutting of the subsequent chicken breast.

[0039] The material guiding mechanism 3 further comprises an auxiliary vertical plate 38 fixedly installed at the top end of the base 1, and an auxiliary clamping pipe 381 is fixedly installed at one end of the material guiding side frame 332 of the upper material guiding member 33 and the lower material guiding member 34 away from the rotating pipe 35, and an arc-shaped groove 382 is formed at the top of the auxiliary vertical plate 38 and cooperates with the auxiliary clamping pipe 381, the auxiliary clamping pipe 381 is movably clamped in the corresponding arc-shaped groove 382, and the stability of the rotation compensation of the lower material guiding member 34 and the upper material guiding member 33 with the rotating pipe 35 as the shaft is increased.

[0040] The auxiliary mechanism 4 comprises two auxiliary side frames 41 fixedly installed at the top end of the base 1, and a top auxiliary member 42 is arranged at the top of the auxiliary side frame 41, and a bottom auxiliary member 43 is arranged at the middle of the auxiliary side frame 41. The top auxiliary member 42 comprises an auxiliary horizontal frame 421 vertically installed at the top of the auxiliary side frame 41, a vertical sliding pin 422 vertically slidably inserted in the auxiliary horizontal frame 421, a plurality of groups of vertical sliding pins 422 corresponding to the positions of the slitting channels 201, a bottom auxiliary horizontal plate 423 fixedly installed at the bottom end of the plurality of groups of vertical sliding pins 422, a spring 425 movably sleeved at the outer side of the vertical sliding pin 422 at the top end of the bottom auxiliary horizontal plate 423, a binding rod 424 fixedly installed at the bottom end of the bottom auxiliary horizontal plate 423, a plurality of groups of binding rods 424 corresponding to the positions of the slitting channels 201, a plurality of cams 426 uniformly distributed between the auxiliary horizontal frame 421 and the bottom auxiliary horizontal plate 423, a common driving shaft 427 fixedly installed between the plurality of cams 426, and the common driving shaft 427 is rotatably installed on the auxiliary side frame 41, the common driving shaft 427 is controlled to rotate, the plurality of cams 426 are driven to rotate, the bottom auxiliary horizontal plate 423 is controlled to descend and press the spring 425, the plurality of cams 426 continue to rotate, the spring 425 resets, the bottom auxiliary horizontal plate 423 is controlled to ascend, and the bottom auxiliary horizontal plate 423 is indirectly lifted to control the plurality of groups of binding rods 424 to be indirectly lifted. The bottom auxiliary member 43 has the same structure as the top auxiliary member 42, the bottom auxiliary member 43 is vertically installed on the middle of the auxiliary side frame 41 through the auxiliary horizontal frame 421, and the bottom auxiliary member 43 is rotatably installed on the auxiliary side frame 41 through the common driving shaft 427. The binding rod 424 movably penetrates the corresponding broken groove 301, and the binding rod 424 vertically slides in the corresponding broken groove 301.

[0041] The second sprocket transmission set 7 and the third sprocket transmission set 8 are arranged between the material guiding mechanism 3 and the auxiliary mechanism 4, the second sprocket transmission set 7 comprises two second sprockets and a second chain engaged outside the two second sprockets, the two second sprockets are coaxially fixedly installed with the end portions of the material guiding horizontal shaft 333 in the upper material guiding piece 33 and the common driving shaft 427 in the top auxiliary piece 42 respectively, the third sprocket transmission set 8 comprises two third sprockets and a third chain engaged outside the two third sprockets, the two third sprockets are coaxially fixedly installed with the end portions of the material guiding horizontal shaft 333 in the lower material guiding piece 34 and the common driving shaft 427 in the bottom auxiliary piece 43 respectively, when the material guiding horizontal shaft 333 in the upper material guiding piece 33 rotates, the second sprocket transmission set 7 is matched to drive the common driving shaft 427 in the top auxiliary piece 42 to rotate synchronously, when the material guiding horizontal shaft 333 in the lower material guiding piece 34 rotates, the third sprocket transmission set 8 is matched to drive the common driving shaft 427 in the bottom auxiliary piece 43 to rotate synchronously.

[0042] The material thinning mechanism 5 comprises a material thinning rear plate 51 and a material thinning front plate 53, a plurality of material thinning middle plates 52 are vertically installed between the material thinning rear plate 51 and the material thinning front plate 53, a material thinning bin is formed between two adjacent material thinning middle plates 52, the material thinning bin corresponds to the slitting channel 201, the outer side of the material thinning middle plate 52 at the end position in the material thinning mechanism 5 is fixedly installed with a mounting vertical frame 54, the mounting vertical frame 54 is fixedly installed at the top end of the base 1, a plurality of chicken strip pieces are automatically cut out and continuously stably and automatically transmitted through the plurality of material guiding belts 334 in the lower material guiding piece 34 and the upper material guiding piece 33, the transmission falls into the corresponding material thinning bin to be classified and guided out, in this way, the chicken strip pieces of different lengths can be preliminarily and roughly classified, manual sorting is not needed, the edge material can be separated in the edge material thinning bin, manual picking is not needed. The transmission mechanism 6 comprises two transmission side frames 61, the transmission side frames 61 are fixedly installed at the top end of the base 1, the two ends of the transmission side frame 61 are rotatably installed with transmission rollers 62, the outer sides of the two transmission rollers 62 are movably sleeved with a transmission belt 63, one end of the transmission side frame 61 is fixedly installed with a fourth motor 621, the driving end of the fourth motor 621 is fixedly installed with the shaft end of the corresponding transmission roller 62, the upper surface of the transmission belt 63 is provided with two positioning side frames 64 which are symmetrically distributed, a guide cross bar 641 is vertically installed on the positioning side frame 64, the guide cross bar 641 is movably inserted into the transmission side frame 61 and is fixed by a nut, in use, the positioning side frames 64 are slidably adjusted according to the width of the chicken breast to be cut, the spacing of the two positioning side frames 64 is adjusted to adapt to the limiting of the chicken breast, and the nut is used for fixing, then, the chicken breast to be cut is placed on the transmission belt 63 between the two positioning side frames 64, the corresponding transmission roller 62 is driven to rotate by starting the fourth motor 621, so as to control the transmission of the transmission belt 63, in this way, the chicken breast to be cut is controlled to be automatically transmitted, and the chicken breast is sequentially transmitted between the plurality of material guiding belts 334 in the lower material guiding piece 34 and the upper material guiding piece 33.

[0043] A method for using an automatic strip-cutting device for air-dried chicken includes the following steps: Step 1: Adjust the positioning side frame 64 according to the width of the chicken breast to be cut, adjust the distance between the two positioning side frames 64 to match the limit of the chicken breast, and fix it with nuts. Then, place the chicken breast to be cut on the conveyor belt 63 between the two positioning side frames 64. Drive the corresponding conveyor roller 62 to rotate by turning on the fourth motor 621, thereby controlling the conveyor belt 63 to transport the chicken breast to be cut automatically. The chicken breast is then transported sequentially between multiple guide belts 334 in the lower guide component 34 and the upper guide component 33. Step 2: By activating the second motor 335 in the upper guide component 33 and the lower guide component 34, the corresponding guide shaft 333 is driven to rotate, and the multiple guide belts 334 in the upper guide component 33 and the lower guide component 34 are controlled to perform reverse transmission. While the guide shaft 333 in the upper guide component 33 rotates, it works in conjunction with the transmission of the second sprocket transmission group 7 to drive the common drive shaft 427 in the top auxiliary component 42 to rotate synchronously. While the guide shaft 333 in the lower guide component 34 rotates, it works in conjunction with the transmission of the third sprocket transmission group 8 to drive the common drive shaft 427 in the bottom auxiliary component 43 to rotate synchronously. By controlling the rotation of the common drive shaft 427, multiple cams 426 are driven to rotate, thereby controlling the auxiliary horizontal plate 423 to descend, compressing the spring 425. The multiple cams 426 continue to rotate, the spring 425 returns to its original position, and the auxiliary horizontal plate 423 is controlled to rise. This controls the auxiliary horizontal plate 423 to rise and fall intermittently, thereby controlling the multiple sets of tie rods 424 in the upper guide 33 and lower guide 34 to rise and fall intermittently. Before the chicken breast is sequentially conveyed to the multiple guide belts 334 in the lower guide 34 and upper guide 33, it undergoes needle-piercing processing through multiple sets of tie rods 424 that are intermittently raised and lowered to help increase the surface area of ​​the chicken breast. Step 3: The chicken breast to be cut is conveyed between multiple guide belts 334 in the lower guide 34 and the upper guide 33. Under the action of the torsion spring 37, the lower guide 34 and the upper guide 33 are rotated around the rotating tube 35 to compensate for the rotation. This ensures that the multiple guide belts 334 in the lower guide 34 and the upper guide 33 are always in contact with the chicken breast. By controlling the multiple guide belts 334 in the lower guide 34 and the upper guide 33 to synchronously reverse, the chicken breast to be cut is automatically conveyed. Step 4: By activating the third motor 227 in the top cutter 22 and the bottom cutter 23 to drive the rotating horizontal shaft 223 to rotate, the multiple cutting discs 224 in the top cutter 22 and the bottom cutter 23 are controlled to rotate synchronously in opposite directions. The chicken breast to be cut is automatically transmitted between the top cutting part 22 and the bottom cutting part 23, and is automatically cut by the synchronous reverse rotation of the plurality of cutting knife plates 224 in the top cutting part 22 and the bottom cutting part 23, so that a plurality of chicken strips are automatically cut, and the chicken strips are respectively located in the corresponding cutting channels 201 and are continuously and stably transmitted by the plurality of guide belts 334 in the lower guide part 34 and the upper guide part 33, and are classified and guided out into the corresponding classification guide bins, so that the chicken strips of different lengths are roughly classified, and the edge scraps are separated in the edge classification guide bin; During the cutting, the first motor 27 is started to drive the rotating horizontal shaft 221 in the top cutting part 22 to rotate, and the rotating horizontal shaft 221 in the bottom cutting part 23 is controlled to rotate reversely by cooperating with the transmission of the first sprocket transmission set 26 and the transmission of the two transmission gears 25, so that the synchronous reverse rotation of the plurality of cutting knife plates 224 in the top cutting part 22 and the bottom cutting part 23 is controlled to move away from each other, the guide belts 334 can automatically scrape the chicken strips adhered to the cutting knife plates 224, and the chicken strips are transmitted by the plurality of guide belts 334, so that the cut chicken strips are prevented from adhering to the cutting knife plates 224.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic strip-cutting device for air-dried chicken, comprising a base (1), characterized in that: A cutting mechanism (2) is fixedly installed on one side of the top of the base (1). A material guiding mechanism (3) is provided on the side of the top of the base (1) close to the cutting mechanism (2). A transmission mechanism (6) is provided on the side of the top of the base (1) close to the material guiding mechanism (3). An auxiliary mechanism (4) is provided on the side of the material guiding mechanism (3) close to the transmission mechanism (6). A material unloading mechanism (5) is provided on the side of the material guiding mechanism (3) away from the transmission mechanism (6). The cutting mechanism (2) includes a longitudinal frame (21), which is fixedly installed on one side of the top of the base (1). The top of the longitudinal frame (21) is provided with a top cutting member (22), and the bottom of the longitudinal frame (21) is provided with a bottom cutting member (23) that works in conjunction with the top cutting member (22).

2. The automatic strip-cutting device for air-dried chicken according to claim 1, characterized in that: The top cutting component (22) includes a rotating horizontal shaft (221), which is rotatably mounted on the top of the mechanism's longitudinal frame (21). A longitudinal support (222) is vertically mounted on one end of the rotating horizontal shaft (221) near the mechanism's longitudinal frame (21), and a rotating horizontal shaft (223) is rotatably mounted on the other end of the longitudinal support (222) away from the rotating horizontal shaft (221). A plurality of evenly distributed cutting discs (224) are fixedly mounted on the rotating horizontal shaft (223) by nuts. A positioning end frame (225) is fixedly mounted on the side of the rotating horizontal shaft (221) away from the longitudinal support (222) by nuts, and a rotating clamp is rotatably mounted on the other end of the positioning end frame (225) away from the rotating horizontal shaft (221) via a bearing. (226) The end of the rotating horizontal shaft (223) away from the longitudinal support (222) is movably engaged in the rotating sleeve (226) and fixed by a nut. The end of the longitudinal support (222) away from the rotating horizontal shaft (221) is fixedly installed with a third motor (227). The ends of the third motor (227) and the rotating horizontal shaft (223) are fixedly installed. The structure of the bottom cutting piece (23) is the same as that of the top cutting piece (22). The bottom cutting piece (23) is rotatably installed at the bottom of the longitudinal frame (21) of the mechanism via the rotating horizontal shaft (221). A cutting channel (201) is formed between two adjacent cutting discs (224) in the top cutting piece (22) and two corresponding adjacent cutting discs (224) in the bottom cutting piece (23).

3. The automatic strip-cutting device for air-dried chicken according to claim 2, characterized in that: An auxiliary horizontal shaft (24) is rotatably mounted on the side of the longitudinal frame (21) near the bottom cutter (23). A transmission gear (25) is fixedly mounted at the end of the auxiliary horizontal shaft (24) and the rotating horizontal shaft (221) in the bottom cutter (23). The two transmission gears (25) are meshed together. A first sprocket drive group (26) is provided at the end of the auxiliary horizontal shaft (24) and the rotating horizontal shaft (221) in the top cutter (22). The first sprocket drive group (26) includes two first sprockets and a first chain meshing on the outside of the two first sprockets. The two first sprockets are fixedly mounted at the end of the auxiliary horizontal shaft (24) and the rotating horizontal shaft (221) in the top cutter (22). A first motor (27) is fixedly mounted on the top of the longitudinal frame (21). The drive end of the first motor (27) and the end of the rotating horizontal shaft (221) in the top cutter (22) are fixedly mounted.

4. The automatic strip-cutting device for air-dried chicken according to claim 3, characterized in that: The material guiding mechanism (3) includes two symmetrically distributed first longitudinal frames (31) and two symmetrically distributed second longitudinal frames (32). The first longitudinal frames (31) and the second longitudinal frames (32) are fixedly installed on the top of the base (1). The top of the first longitudinal frame (31) is provided with an upper material guiding component (33), and the top of the second longitudinal frame (32) is provided with a lower material guiding component (34). The upper material guiding component (33) is located above the lower material guiding component (34). The upper material guiding component (33) includes two connecting brackets (331). Both ends of the connecting brackets (331) are vertically installed with material guiding side frames (332). Both ends of the material guiding side frames (332) are rotatably installed with material guiding horizontal shafts (333). The outer sides of the two material guiding horizontal shafts (333) are movably sleeved with material guiding belts (334). The conveyor belt (334) is provided with multiple corresponding to the cutting channel (201). A second motor (335) is fixedly installed at the end of one of the guide side frames (332). The drive end of the second motor (335) and the shaft end of the corresponding guide horizontal shaft (333) are fixedly installed. A rotating tube (35) is vertically installed at the end of the guide side frame (332) of the upper guide component (33) away from the second motor (335). The rotating tube (35) and one of the guide horizontal shafts (333) in the upper guide component (33) are coaxially arranged. The rotating tube (35) is rotatably installed on the top of the first longitudinal frame (31) through a bearing. A protective cylinder (36) is fixedly installed on the top of the first longitudinal frame (31). A torsion spring (37) is provided between the outer side of the rotating tube (35) and the inner side of the protective cylinder (36).

5. The automatic strip-cutting device for air-dried chicken according to claim 4, characterized in that: The structure of the lower guide (34) is the same as that of the upper guide (33). The connection method between the lower guide (34) and the top of the second longitudinal frame (32) is the same as that between the top of the upper guide (33) and the first longitudinal frame (31). The guide belt (334) in the lower guide (34) and the upper guide (33) is located in the corresponding cutting channel (201).

6. The automatic strip-cutting device for air-dried chicken according to claim 5, characterized in that: The material guiding mechanism (3) also includes an auxiliary longitudinal plate (38), which is fixedly installed on the top of the base (1). The guide side frame (332) of the upper guide component (33) and the lower guide component (34) are both fixedly installed with auxiliary clamping tubes (381) at the ends away from the rotating tube (35). The top of the auxiliary longitudinal plate (38) is provided with an arc groove (382) that works with the auxiliary clamping tube (381). The auxiliary clamping tube (381) is movably clamped in the corresponding arc groove (382).

7. The automatic strip-cutting device for air-dried chicken according to claim 6, characterized in that: The auxiliary mechanism (4) includes two auxiliary side frames (41), which are fixedly installed on the top of the base (1). The top of the auxiliary side frame (41) is provided with a top auxiliary component (42), and the middle of the auxiliary side frame (41) is provided with a bottom auxiliary component (43). The top auxiliary component (42) includes an auxiliary cross frame (421), which is vertically installed on the top of the auxiliary side frame (41). A longitudinal sliding pin (422) is vertically slidably inserted on the auxiliary cross frame (421). The longitudinal sliding pin (422) has multiple pins corresponding to the position of the cutting channel (201). An auxiliary cross plate (423) is fixedly installed at the bottom of the multiple sets of longitudinal sliding pins (422). A spring (425) is movably sleeved on the outside of the longitudinal sliding pin (422) at the top of the auxiliary cross plate (423). The bottom of the auxiliary cross plate (423) is fixedly installed with a spring (425). There is a tie rod (424), which has multiple sets corresponding to the position of the cutting channel (201). There are multiple cams (426) evenly distributed between the auxiliary cross frame (421) and the auxiliary cross plate (423). A common drive shaft (427) is fixedly installed between the multiple cams (426). The common drive shaft (427) is rotatably installed on the auxiliary side frame (41). The structure of the bottom auxiliary component (43) is the same as that of the top auxiliary component (42). The bottom auxiliary component (43) is vertically installed in the middle of the auxiliary side frame (41) through the auxiliary cross frame (421). The bottom auxiliary component (43) is rotatably installed on the auxiliary side frame (41) through the common drive shaft (427). The guide belt (334) has a groove (301) corresponding to the tie rod (424). The tie rod (424) moves through the corresponding groove (301).

8. The automatic strip-cutting device for air-dried chicken according to claim 7, characterized in that: A second sprocket drive group (7) and a third sprocket drive group (8) are provided between the material guiding mechanism (3) and the auxiliary mechanism (4). The second sprocket drive group (7) includes two second sprockets and a second chain meshing with the outside of the two second sprockets. The two second sprockets are coaxially fixedly installed with the end of the guide shaft (333) in the upper guide member (33) and the common drive shaft (427) in the top auxiliary member (42). The third sprocket drive group (8) includes two third sprockets and a third chain meshing with the outside of the two third sprockets. The two third sprockets are coaxially fixedly installed with the end of the guide shaft (333) in the lower guide member (34) and the common drive shaft (427) in the bottom auxiliary member (43).

9. The automatic strip-cutting device for air-dried chicken according to claim 8, characterized in that: The material feeding mechanism (5) includes a material feeding rear plate (51) and a material feeding front plate (53). A plurality of evenly distributed material feeding guide plates (52) are vertically installed between the material feeding rear plate (51) and the material feeding front plate (53). A material feeding chamber is formed between two adjacent material feeding guide plates (52). The material feeding chamber and the cutting channel (201) correspond to each other. A mounting frame (54) is fixedly installed on the outer side of the material feeding guide plate (52) at the middle end of the material feeding mechanism (5). The mounting frame (54) is fixedly installed on the top of the base (1). The transmission mechanism (6) includes two transmission side frames (61). The transmission side frames (61) are fixedly installed on the base. At the top of (1), both ends of the transmission side frame (61) are rotatably mounted with transmission rollers (62), and the outer sides of the two transmission rollers (62) are movably fitted with transmission belts (63). A fourth motor (621) is fixedly mounted on one end of the transmission side frame (61). The drive end of the fourth motor (621) and the shaft end of the corresponding transmission roller (62) are fixedly mounted. Two symmetrically distributed positioning side frames (64) are provided on the upper surface of the transmission belt (63). A guide crossbar (641) is vertically mounted on the positioning side frame (64). The guide crossbar (641) is movably inserted into the transmission side frame (61) and fixed by a nut.

10. A method of using the automatic slicing device for air-dried chicken as described in claim 9, characterized in that, Includes the following steps: Step 1: Adjust the positioning side frame (64) according to the width of the chicken breast to be cut, adjust the distance between the two positioning side frames (64) to match the limit of the chicken breast, and fix it with nuts. Then, place the chicken breast to be cut on the conveyor belt (63) between the two positioning side frames (64), and drive the corresponding conveyor roller (62) to rotate by turning on the fourth motor (621), thereby controlling the conveyor belt (63) to transport, thereby controlling the chicken breast to be cut to be automatically transported, and the chicken breast is sequentially transported between multiple guide belts (334) in the lower guide (34) and the upper guide (33). Step 2: By activating the second motor (335) in the upper guide (33) and lower guide (34), the corresponding guide shaft (333) is driven to rotate, and the multiple guide belts (334) in the upper guide (33) and lower guide (34) are controlled to perform reverse transmission; While the guide shaft (333) in the upper guide (33) rotates, it works in conjunction with the transmission of the second sprocket transmission group (7) to drive the common drive shaft (427) in the top auxiliary part (42) to rotate synchronously. While the guide shaft (333) in the lower guide (34) rotates, it works in conjunction with the transmission of the third sprocket transmission group (8) to drive the common drive shaft (427) in the bottom auxiliary part (43) to rotate synchronously. By controlling the rotation of the common drive shaft (427), multiple cams (426) are driven to rotate, thereby controlling the auxiliary horizontal plate (423) to descend, squeezing the spring (425), the multiple cams (426) continue to rotate, the spring (425) resets, and the auxiliary horizontal plate (423) is controlled to rise, thereby controlling the auxiliary horizontal plate (423) to rise and fall intermittently, thereby controlling the multiple sets of tie rods (424) in the upper guide (33) and lower guide (34) to rise and fall intermittently; Before the chicken breast is sequentially conveyed to the lower guide (34) and the upper guide (33) through multiple guide belts (334), it undergoes needle-piercing processing through multiple sets of tie rods (424) that alternately lift and lower, thereby increasing the surface area of ​​the chicken breast. Step 3: The chicken breast to be cut is transferred to the lower guide (34) and the upper guide (33) between multiple guide belts (334). Under the action of the torsion spring (37), the lower guide (34) and the upper guide (33) are rotated around the rotating tube (35) as the axis to compensate for the rotation. This ensures that the multiple guide belts (334) in the lower guide (34) and the upper guide (33) are always in contact with the chicken breast. By controlling the multiple guide belts (334) in the lower guide (34) and the upper guide (33) to be transferred in reverse synchronously, the chicken breast to be cut is automatically transferred. Step 4: By turning on the third motor (227) in the top cutter (22) and bottom cutter (23) to drive the rotating horizontal shaft (223) to rotate, the multiple cutting discs (224) in the top cutter (22) and bottom cutter (23) are controlled to rotate synchronously in opposite directions; The chicken breast to be cut is automatically transferred between the top cutter (22) and the bottom cutter (23). The chicken breast is automatically cut by the synchronous reverse rotation of multiple cutting discs (224) in the top cutter (22) and the bottom cutter (23), and multiple chicken strips are automatically cut. The chicken strips are located in the corresponding cutting channels (201) and continue to be stably and automatically transferred by multiple guide belts (334) in the lower guide (34) and the upper guide (33). The chicken strips are transferred into the corresponding guide chamber for classification and export. The chicken strips of different lengths are initially classified and the scraps are separated in the guide chamber at the edge. During the slitting process, the first motor (27) is turned on to drive the rotating horizontal shaft (221) in the top cutter (22) to rotate. In conjunction with the transmission of the first sprocket transmission group (26) and the transmission of the two transmission gears (25), the rotating horizontal shaft (221) in the bottom cutter (23) is controlled to rotate in the opposite direction. This controls the synchronous reverse rotation of multiple cutting discs (224) in the top cutter (22) and the bottom cutter (23) to move away from each other. The guide belt (334) will automatically scrape off the chicken strips stuck to the cutting disc (224) and transmit them through multiple guide belts (334) to prevent the slitting chicken strips from sticking to the cutting disc (224).

Images