Mulberry cutting machine

Abstract

The invention discloses a mulberry cutting machine, and belongs to the technical field of agricultural mechanical equipment. Comprising a mulberry branch conveying device and a mulberry branch cutting device, the mulberry branch conveying device comprises a conveying rack, a conveying platform and a feeding mechanism, the mulberry branch cutting device comprises a cutting rack, a cutter set I, a cutter set II, a cutting motor, a longitudinal cutter distance adjuster and a transverse cutter distance adjuster, and the cutter set I and the cutter set II are rotationally installed on the cutting rack; the circular cutters on the cutter group I and the circular cutters on the cutter group II are arranged in a staggered manner, cutter shafts of the cutter group I and the cutter group II are respectively in transmission connection with the cutting motor, the longitudinal cutter distance adjuster is connected with the cutter shaft of the cutter group II, and the transverse cutter distance adjuster is connected with a bearing seat of the cutter group II. The mulberry branch cutting machine can achieve the functions of conveying, cutting and collecting mulberry branches at the same time, the adaptability and the working efficiency of the mulberry branch cutting machine are improved, the cutter distance is adjustable, and the mulberry branch cutting machine can adapt to most mulberry branches in size.

Description

Technical Field

[0001] The invention belongs to the field of agricultural machinery and equipment, and in particular relates to a mulberry strip cutting machine. Background Art

[0002] At present, the sericulture industry occupies a high position in my country's economic development. In recent years, with the continuous increase in the planting area of ​​mulberry gardens, the workload of cutting mulberry strips has become increasingly large. Therefore, it is very important to achieve efficient segmentation of mulberry strips for the development of the sericulture industry. However, the development of domestic mulberry strip cutting machines is lagging behind. Most of them are manually fed into the segmenting device, with a low degree of automation, resulting in low work efficiency. In addition, the existing mulberry strip cutting machines have unstable cutting effects, which cause great damage to the mulberry strips. How to achieve fast, efficient and low damage is the current research focus of mulberry strip cutting machines.

[0003] For example, a Chinese patent application with the patent number of 202011096510.5 discloses a high-speed mulberry cutting machine, including a frame, a power device and a mulberry cutting device, wherein an upper hopper is installed on the upper part of the frame, a lower hopper is installed on the lower part of the frame, and a mulberry cutting device is installed in the frame, wherein the power device can drive the mulberry cutting device to operate and cut the mulberry, wherein the mulberry cutting device includes a driving shaft and a driven shaft that are parallel to each other and turn in opposite directions, wherein a plurality of groups of circular blades a are installed on the driving shaft, and a plurality of groups of circular blades b that match the circular blades a are installed on the driven shaft, and there is a gap between the circular blades a and the corresponding circular blades b and they are arranged in an interlaced manner to form a cutter. In this application, an upper hopper is installed on the upper part of the frame, and manual feeding to the upper hopper is required, so the degree of automation is low, and the transverse and longitudinal blade distances between the circular blades a and the circular blades b cannot be accurately adjusted according to the size of the mulberry branches, so the cutting effect is poor. Summary of the invention

[0004] The purpose of the present invention is to address the deficiencies in the prior art and to provide a mulberry strip segmenting machine that can simultaneously realize the functions of mulberry strip conveying, cutting and collecting. The mulberry strip segmenting machine has the characteristics of stable mulberry strip conveying, large conveying range, high cutting efficiency, adjustable knife distance, and convenient collection of cut mulberry strips. It can adapt to most mulberry branch sizes and improves the adaptability and operating efficiency of the mulberry strip segmenting machine.

[0005] The present invention is achieved by adopting the following technical solutions: A mulberry strip segmenting machine comprises a mulberry strip conveying device and a mulberry strip segmenting device. The mulberry strip conveying device comprises a conveying frame, a conveying platform and a feeding mechanism. The conveying platform is tiltedly installed on the conveying frame, and the feeding mechanism is connected to the conveying platform. The mulberry strip segmenting device comprises a segmenting frame, a cutter group I, a cutter group II, a segmenting motor, a longitudinal blade distance regulator and a transverse blade distance regulator. The cutter group I and the cutter group II are rotatably installed on the segmenting frame. The circular knives on the cutter group I are alternately arranged with the circular knives of the cutter group II. The knife shafts of the cutter group I and the cutter group II are respectively connected to the segmenting motor in a transmission manner. The longitudinal blade distance regulator is connected to the knife shaft of the cutter group II, and the transverse blade distance regulator is connected to the bearing seat of the cutter group II.

[0006] The conveying platform includes a conveying pallet, a conveying longitudinal plate, an intermediate cross beam, a chain guide and an intermediate longitudinal beam. Multiple conveying longitudinal plates are longitudinally and tiltedly fixed on the conveying frame, multiple intermediate cross beams are transversely fixedly connected between multiple conveying longitudinal plates, multiple chain guides and intermediate longitudinal beams are parallelly fixed on the intermediate cross beam, multiple conveying pallets are fixed on the conveying longitudinal plates and the intermediate longitudinal beam, and a gap is left between two adjacent conveying pallets.

[0007] The two sides of the conveying support plate are connected with protective side plates, the upper end of which is provided with a flow guide support plate, and the upper end of the protective side plate is provided with a throwing baffle.

[0008] The feeding mechanism includes a main transmission shaft, a main transmission sprocket, a secondary transmission shaft, a secondary transmission sprocket, a chain gear shifting assembly and a conveying motor. The main transmission shaft and the secondary transmission shaft are respectively connected to two ends of the conveying longitudinal plate. A plurality of main transmission sprockets and a plurality of secondary transmission sprockets are respectively rotatably mounted on the main transmission shaft and the secondary transmission shaft. The main transmission sprocket and the secondary transmission sprockets at corresponding positions are transmission-connected via the chain gear shifting assembly. The chain gear shifting assembly is arranged in the gap between the conveying support plates and cooperates with the chain guide rail. The conveying motor is transmission-connected to the main transmission shaft.

[0009] An open adjustment groove is provided at one end of the conveying longitudinal plate, and the secondary transmission shaft is arranged in the open adjustment groove and connected to the tensioning device. The tensioning device includes a tensioning bolt, a nut, a fixing plate and a tensioning plate. The fixing plate is fixed on the outer conveying longitudinal plate. One end of the tensioning bolt is connected to the fixing plate through two nuts, and the other end is fixedly connected to the tensioning plate. The tensioning plate is fixedly connected to the secondary transmission shaft.

[0010] The mulberry strip segmenting device also includes a combing plate assembly, which includes a combing plate body and a supporting frame. The two combing plate bodies are respectively inserted between the gaps of the circular knives of the cutting knife group I and the cutting knife group II. The upper part of the combing plate body is fixedly connected to the supporting frame, and the lower part is fixedly connected to the segmenting frame. The lower part of the supporting frame is fixedly connected to the segmenting frame.

[0011] The longitudinal blade spacing adjuster includes a curved top plate and a longitudinal adjustment bolt, the curved top plate is fixed on the segment cutting frame, the longitudinal adjustment bolt is threadedly connected to the curved top plate, and its threaded end is connected to the blade shaft of the cutter group II, the transverse blade spacing adjuster includes a welded top plate and a transverse adjustment bolt, the two welded top plates are symmetrically fixed on the segment cutting frame, the two transverse adjustment bolts are respectively threadedly connected to the two welded top plates, and their threaded ends are respectively connected to the two ends of the bearing seat of the cutter group II.

[0012] The mulberry segmenting device also includes a collector, which includes a material receiving plate and a hopper guard plate. The material receiving plate is tilted at the bottom of the segmenting frame, and the hopper guard plate is fixed on both sides of the material receiving plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention uses a conveying motor to drive the chain teeth around the conveying support plate to transport upward, and then the strips are sent to the cutting device through the guide support plate. After cutting, the strips fall directly into the collector, thereby avoiding the disadvantages of the traditional cutting machine, such as high dependence on manual labor, high labor intensity, and low operating efficiency, and improving the adaptability and operating efficiency of the cutting operation. At the same time, the conveying device is combined with the cutting device, thereby improving the adaptability and practicality of the machine; (2) The present invention adjusts the overlapping area between the circular knives in the cutting knife groups I and II through the transverse knife distance adjuster, and changes the degree of fit between the circular knives in the cutting knife groups I and II through the longitudinal knife distance adjuster, thereby achieving precise coordination between the main and auxiliary cutting knife groups to adapt to the cutting of mulberry branches of different sizes, with good cutting effect and strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the mulberry conveying device of the present invention.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the conveying platform of the present invention.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the conveying platform of the present invention without the conveying pallet.

[0018] Figure 5 yes Figure 4 Enlarged view of part A.

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the mulberry strip cutting device of the present invention.

[0020] Figure 7 yes Figure 6 Enlarged view of part B.

[0021] In the figure: 1. mulberry conveying device; 11. conveying frame; 12. conveying platform; 121. conveying support plate; 122. protective side plate; 123. throwing baffle; 124. guide support plate; 125. conveying longitudinal plate; 126. middle cross beam; 127. chain guide rail; 128. middle longitudinal beam; 129. opening adjustment groove; 13. feeding mechanism; 131. main transmission shaft; 132. main transmission sprocket; 133. auxiliary transmission shaft; 134. auxiliary transmission sprocket; 135. chain tooth assembly; 14. tensioning device; 141. tensioning bolt; 142. Nut; 143, fixing plate; 144, tensioning plate; 2, strip mulberry cutting device; 21, cutting frame; 22, cutter group I; 23, cutter group II; 24, combing plate assembly; 241, combing plate; 242, supporting frame; 25, cutting motor; 26, longitudinal blade distance regulator; 261, bent top plate; 262, longitudinal adjustment bolt; 27, transverse blade distance regulator; 271, welded top plate; 272, transverse adjustment bolt; 28, collector; 281, receiving plate; 282, hopper guard plate. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only one system embodiment of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application. The relevant technical contents not described below can adopt or draw on the existing technology.

[0023] like Figure 1 As shown, the mulberry strip segmenting machine of the present invention comprises a mulberry strip conveying device 1 and a mulberry strip segmenting device 2. The mulberry strip conveying device 1 is used to convey mulberry strips to the mulberry strip segmenting device 2, and the mulberry strip segmenting device 2 is used to segment the mulberry strips conveyed by the mulberry strip conveying device 1. By combining the mulberry strip conveying device 1 and the mulberry strip segmenting device 2, the disadvantages of the traditional segmenting machine such as high dependence on manual labor, high labor intensity, and low operating efficiency are avoided, and the adaptability and operating efficiency of the segmenting operation are improved.

[0024] like Figure 2 As shown, the mulberry conveying device 1 includes a conveying frame 11, a conveying platform 12 and a feeding mechanism 13. The conveying platform 12 is obliquely installed on the conveying frame 11, and the feeding mechanism 13 is connected to the conveying platform 12.

[0025] The bottom of the conveyor frame 11 is equipped with rollers and feet. The rollers facilitate the transfer of the machine, and the feet are used to support the machine when it is working to increase stability.

[0026] like Figures 2 to 4 As shown, the conveying platform 12 includes a conveying pallet 121, a conveying longitudinal plate 125, an intermediate cross beam 126, a chain guide 127 and an intermediate longitudinal beam 128. A plurality of conveying longitudinal plates 125 are longitudinally and obliquely fixed on the conveying frame 11, a plurality of intermediate cross beams 126 are transversely fixedly connected between the plurality of conveying longitudinal plates 125, a plurality of chain guides 127 and intermediate longitudinal beams 128 are parallelly fixed on the intermediate cross beams 126, a plurality of conveying pallets 121 are fixed on the conveying longitudinal plates 125 and the intermediate longitudinal beams 128 by plate supports and bolt connections, and a gap is left between two adjacent conveying pallets 121.

[0027] Protective side panels 122 are provided on both sides of the conveying pallet 121, and a guide support plate 124 is provided on the upper end. The protective side panels 122 are used to prevent the mulberry strips from slipping out during transportation, and the guide support plate 124 is used to guide the mulberry strips into the mulberry strip cutting device 2 to avoid mulberry strip blockage and realize the conveying function. A throwing baffle 123 is provided on the upper end of the protective side panel 1221. The throwing baffle 123 is used to prevent the mulberry strips from falling outside during transportation to the mulberry strip cutting device 2.

[0028] like Figure 3 , Figure 4 As shown, the feeding mechanism 13 includes a main transmission shaft 131, a main transmission sprocket 132, a secondary transmission shaft 133, a secondary transmission sprocket 134, a chain gear assembly 135 and a conveying motor. The main transmission shaft 131 and the secondary transmission shaft 133 are respectively connected to the two ends of the conveying longitudinal plate 125, and a plurality of main transmission sprockets 132 and a plurality of secondary transmission sprockets 134 are respectively rotatably mounted on the main transmission shaft 131 and the secondary transmission shaft 133. The main transmission sprocket 132 and the secondary transmission sprocket 134 at the corresponding position are connected to the conveying longitudinal plate 125. The chain gear shifting assembly 135 is connected through transmission. The chain gear shifting assembly 135 includes a chain and a plurality of gear shifting teeth evenly distributed on the chain. The gear shifting teeth are clamped on the chain through a chain pin. The chain gear shifting assembly 135 is arranged in the gap between the conveying support plates 121 and cooperates with the chain guide rail 127 to ensure that the height of the gear shifting teeth above the chain gear shifting assembly 135 is higher than the conveying support plate 121. The conveying motor is connected to the main transmission shaft 131 through chain transmission, and is used to output power to the main transmission shaft 131.

[0029] like Figure 4 , 5As shown, an open adjustment groove 129 is provided at one end of the conveying longitudinal plate 125, and the secondary transmission shaft 133 is arranged in the open adjustment groove 129 and is connected to the tensioning device 14. The tensioning device 14 includes a tensioning bolt 141, a nut 142, a fixing plate 143 and a tensioning plate 144. The fixing plate 143 is fixed on the outer conveying longitudinal plate 125. One end of the tensioning bolt 141 is connected to the fixing plate 143 through two nuts 142, and the other end is fixedly connected to the tensioning plate 144. The tensioning plate 144 is fixedly connected to the secondary transmission shaft 133; the distance between the main transmission shaft 131 and the secondary transmission shaft 133 can be adjusted by the tensioning device 14, and the position of the tensioning plate 14 on the outer side of the conveying longitudinal plate 125 is adjusted by a wrench to adjust the tension of the chain between the main and secondary transmission shafts.

[0030] like Figure 6 As shown, the mulberry strip cutting device 2 includes a cutting frame 21, a cutting knife group I 22, a cutting knife group II 23, a cutting motor 25, a longitudinal blade distance regulator 26 and a transverse blade distance regulator 27. The cutting knife group I 22 and the cutting knife group II 23 are rotatably mounted on the cutting frame 21. The circular knives on the cutting knife group I 22 and the circular knives of the cutting knife group II 23 are arranged alternately. The knife shafts of the cutting knife group I 22 and the cutting knife group II 23 are respectively connected to the cutting motor 25 in a transmission manner. The longitudinal blade distance regulator 26 is connected to the knife shaft of the cutting knife group II 23. The transverse blade distance regulator 27 is connected to the longitudinal blade distance regulator 26 and the transverse blade distance regulator 27. The blade spacing regulator 27 is connected to the bearing seat of the cutter group II 23, and the cutter group II 23 can adjust its position by the longitudinal regulator 26 and the transverse regulator 27; the bottom of the segmentation frame 21 is also equipped with rollers and feet, and the segmentation frame 21 is fixedly connected to the conveyor frame 11 by bolts; the blade spacing of the cutter group I 22 and the cutter group II 23 is adjusted by the longitudinal blade spacing regulator 26 and the transverse blade spacing regulator 27, which is suitable for segmentation operations of mulberry crops with different row spacings, different plant heights and different growth stages.

[0031] The mulberry strip segmenting device 2 also includes a combing plate assembly 24, which includes a combing plate body 241 and a support frame 242. The two combing plate bodies 241 are respectively inserted between the gaps of the circular knives of the cutting knife group I 22 and the cutting knife group II 23. The upper part of the combing plate body 241 is fixedly connected to the support frame 242 by a buckle to prevent the combing plate body 241 from shifting during the mulberry strip segmenting process. The lower part is fixedly connected to the segmenting frame 21, and the lower part of the support frame 242 is fixedly connected to the segmenting frame 21; the combing plate assembly 24 can prevent the segmented mulberry branches from being blocked in the segmenting part.

[0032] The mulberry branch cutting device 2 also includes a collector 28, which includes a receiving plate 281 and a hopper guard plate 282. The receiving plate 281 is tilted at the bottom of the cutting frame 21 and is used to collect and guide the mulberry branches to fall outside the machine. The hopper guard plate 282 is fixed on both sides of the receiving plate 281. Its function is to ensure that the cut mulberry branches fall into the receiver 17 to realize the collection of mulberry branches.

[0033] Among them, Figure 7 As shown, the longitudinal blade spacing adjuster 26 includes a curved top plate 261 and a longitudinal adjustment bolt 262, the curved top plate 261 is fixed on the segment cutting frame 21, the longitudinal adjustment bolt 262 is threadedly connected to the curved top plate 261, and its threaded end is connected to the blade shaft of the cutting knife group II 23, the transverse blade spacing adjuster 27 includes a welded top plate 271 and a transverse adjustment bolt 272, the two welded top plates 271 are symmetrically fixed on the segment cutting frame 21, the two transverse adjustment bolts 272 are respectively threadedly connected to the two welded top plates 271, and their threaded ends are respectively connected to the two ends of the bearing seat of the cutting knife group II 23.

[0034] When adjusting the transverse blade distance adjuster 27, use a wrench to adjust the transverse adjustment bolt 272 on the welded top plate 271, so that the entire cutter group II 23 is close to the cutter group I 22, increasing the overlapping area between the circular knives in the cutter group I 22 and the cutter group II 23; when adjusting the longitudinal blade distance adjuster, use a wrench to adjust the longitudinal adjustment bolt 262 of the curved top plate 261 on the longitudinal blade distance adjuster 26, driving the cutter group II 23 to move longitudinally, thereby changing the degree of fit between the circular knives of the cutter group I 22 and the cutter group II 23, and achieving precise matching of the main and auxiliary cutter groups.

[0035] The present invention is used to carry out the mulberry cutting operation, which specifically comprises the following steps: a, before operation, confirm that the tensioning device 14 is adjusted to the appropriate position on the outer side of the protective side plate 122, until the chain gear assembly 135 is tensioned and adjusted, the strip mulberry into the conveyor pallet 121; b, adjust the longitudinal distance between the longitudinal blade distance regulator 26 and the lateral blade distance regulator 27, and the longitudinal adjustment bolt 262 and the lateral adjustment bolt 272, so that the cutter group II 23 reaches the desired position, and the bolts can be tightened after adjustment to improve the stability of the cutter group; c. Start the conveying motor and adjust the position of the chain gear assembly to make it flush with the forward direction.

[0036] e, open the cutting motor 25 on both sides of the cutting frame 21, adjust to the appropriate rotation speed, through the pulley drive so that the cutter group I22 and the cutter group II23 start rotating; f. According to the number of cut strips, adjust the motor speed and start the conveying and cutting operation; g. After the cutting operation, the strips are guided by the hopper guard plate 282 and fall into the receiver. The strips are collected together through the receiver for subsequent sorting; h. After the operation is completed, first turn off the cutting motor 25, and then turn off the conveying motor. After the strips are collected and sorted, push the cutting machine to the appropriate position, tighten the anchor bolts, and store it in the warehouse.

Claims

1. A mulberry strip cutting machine, characterized in that: The invention comprises a strip mulberry conveying device (1) and a strip mulberry cutting device (2), wherein the strip mulberry conveying device (1) comprises a conveying frame (11), a conveying platform (12) and a feeding mechanism (13), wherein the conveying platform (12) is obliquely mounted on the conveying frame (11), and the feeding mechanism (13) is connected to the conveying platform (12), and the strip mulberry cutting device (2) comprises a cutting frame (21), a cutting knife group I (22), a cutting knife group II (23), a cutting motor (25), a longitudinal blade distance regulator (26) and a transverse blade distance regulator (27). The cutter group I (22) and the cutter group II (23) are rotatably mounted on the segment cutting frame (21), the circular knives on the cutter group I (22) and the circular knives on the cutter group II (23) are arranged alternately, the knife shafts of the cutter group I (22) and the cutter group II (23) are respectively connected to the segment cutting motor (25), the longitudinal knife distance adjuster (26) is connected to the knife shaft of the cutter group II (23), and the transverse knife distance adjuster (27) is connected to the bearing seat of the cutter group II (23).

2. The mulberry strip cutting machine according to claim 1, characterized in that: The conveying platform (12) comprises a conveying support plate (121), a conveying longitudinal plate (125), an intermediate cross beam (126), a chain guide rail (127) and an intermediate longitudinal beam (128); a plurality of the conveying longitudinal plates (125) are longitudinally tilted and fixed on the conveying frame (11); a plurality of the intermediate cross beams (126) are transversely fixedly connected between the plurality of the conveying longitudinal plates (125); a plurality of the chain guide rails (127) and the intermediate longitudinal beam (128) are parallelly fixed on the intermediate cross beam (126); a plurality of the conveying support plates (121) are fixed on the conveying longitudinal plates (125) and the intermediate longitudinal beam (128); and a gap is left between two adjacent conveying support plates (121).

3. The mulberry strip cutting machine according to claim 2, characterized in that: The conveying support plate (121) is connected to protective side plates (122) on both sides, and a flow guide support plate (124) is provided at the upper end. A throwing baffle (123) is provided at the upper end of the protective side plate (122).

4. The mulberry strip cutting machine according to claim 2, characterized in that: The feeding mechanism (13) comprises a main transmission shaft (131), a main transmission sprocket (132), a secondary transmission shaft (133), a secondary transmission sprocket (134), a chain gear shifting assembly (135) and a conveying motor. The main transmission shaft (131) and the secondary transmission shaft (133) are respectively connected to two ends of a conveying longitudinal plate (125). A plurality of main transmission sprockets (132) and a plurality of secondary transmission sprockets (134) are respectively rotatably mounted on the main transmission shaft (131) and the secondary transmission shaft (133). The main transmission sprocket (132) and the secondary transmission sprockets (134) at corresponding positions are transmission-connected via the chain gear shifting assembly (135). The chain gear shifting assembly (135) is arranged in a gap between the conveying support plates (121) and cooperates with the chain guide rail (127). The conveying motor is transmission-connected to the main transmission shaft (131).

5. The mulberry strip cutting machine according to claim 4, characterized in that: An open adjustment groove (129) is provided at one end of the conveying longitudinal plate (125); the secondary transmission shaft (133) is arranged in the open adjustment groove (129) and is connected to a tensioning device (14); the tensioning device (14) comprises a tensioning bolt (141), a nut (142), a fixing plate (143) and a tensioning plate (144); the fixing plate (143) is fixed to the outer conveying longitudinal plate (125); one end of the tensioning bolt (141) is connected to the fixing plate (143) via two nuts (142); the other end is fixedly connected to the tensioning plate (144); the tensioning plate (144) is fixedly connected to the secondary transmission shaft (133).

6. The mulberry strip cutting machine according to claim 1, characterized in that: The mulberry strip segmenting device (2) further comprises a combing plate assembly (24), wherein the combing plate assembly (24) comprises a combing plate body (241) and a support frame (242), wherein the two combing plate bodies (241) are respectively inserted between the gaps of the circular knives of the cutting knife group I (22) and the cutting knife group II (23), wherein the upper portion of the combing plate body (241) is fixedly connected to the support frame (242), and the lower portion is fixedly connected to the segmenting machine frame (21), and the lower portion of the support frame (242) is fixedly connected to the segmenting machine frame (21).

7. The mulberry strip cutting machine according to claim 1, characterized in that: The longitudinal blade spacing adjuster (26) comprises a curved top plate (261) and a longitudinal adjustment bolt (262), wherein the curved top plate (261) is fixed on the segment cutting machine frame (21), and the longitudinal adjustment bolt (262) is threadedly connected to the curved top plate (261), and the threaded end thereof is connected to the blade shaft of the cutter group II (23). The transverse blade spacing adjuster (27) comprises a welded top plate (271) and a transverse adjustment bolt (272), wherein two welded top plates (271) are symmetrically fixed on the segment cutting machine frame (21), and the two transverse adjustment bolts (272) are respectively threadedly connected to the two welded top plates (271), and the threaded ends thereof are respectively connected to two ends of a bearing seat of the cutter group II (23).

8. The mulberry strip cutting machine according to claim 1, characterized in that: The mulberry segmenting device (2) further comprises a collector (28), wherein the collector (28) comprises a material receiving plate (281) and a hopper guard plate (282), wherein the material receiving plate (281) is arranged obliquely at the bottom of the segmenting machine frame (21), and the hopper guard plate (282) is fixedly arranged on both sides of the material receiving plate (281).

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