A white strip meat unloading device

Abstract

The present invention relates to the technical field of pig slaughtering production equipment, and in particular to a meat strip unloading device, comprising a frame, a conveying assembly, a decoupling assembly, a slide rail, and a hook assembly, wherein the slide rail is located above the frame, the hook assembly is slidably connected to the slide rail, the lower end of the hook assembly is respectively located at the front and rear sides of the upper end of the frame, the conveying assembly is located at the upper end of the frame, the decoupling assembly is located in the inner cavity of the frame, the conveying assembly is used to push the hook assembly to slide along the slide rail, the front and rear side walls of the frame are provided with through grooves, the decoupling assembly includes two push rods, and the decoupling assembly can make the two push rods pass through the through grooves so as to adjust the distance between the two push rods and the front and rear side walls of the frame. In the present invention, the decoupling assembly controls the push rod to move away from the side wall of the frame and abut against the pig strips on the hook assembly, so that the pig strips fall off the hook assembly, and there is no need to manually remove the pig strips from the hook assembly, which is safe and reliable with high production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of pig slaughtering production equipment, and in particular to a white strip meat unloading device. Background Art

[0002] With the development of industry, mechanized slaughtering and processing of livestock have become more and more common. At present, in industrial production, the processing process of livestock is usually: high-voltage electric slaughtering, whole livestock hair removal, cutting, and meat unloading. In the processing of live pigs, after the pigs are cleaned of their internal organs, the whole pigs are cut into two halves by a splitting machine, and then the split pigs are removed from the hooks. At present, slaughtering companies usually remove the split pigs from the hooks manually, which is time-consuming and labor-intensive, with low work efficiency. In addition, the hooks are generally sharp, and there are certain safety hazards when operating at the hooks for a long time. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a white strip meat unloading device.

[0004] The present invention adopts the following technical scheme: a white strip meat unloading device, including a frame, a conveying assembly, a unhooking assembly, a slide rail, and a hook assembly, the slide rail is located above the frame, the hook assembly is slidably connected to the slide rail, the lower ends of the hook assembly are respectively located at the front and rear sides of the upper end of the frame, the conveying assembly is located at the upper end of the frame, the unhooking assembly is located in the inner cavity of the frame, the conveying assembly is used to push the hook assembly to slide along the slide rail, the front and rear side walls of the frame are provided with through grooves, the unhooking assembly includes two push rods, and the unhooking assembly can make the two push rods pass through the through grooves so as to adjust the distance between the two push rods relative to the front and rear side walls of the frame.

[0005] Preferably, the hook assembly includes a roller and a hook, the slide rail is composed of two equilateral angle steels that are symmetrical front and back, and the two equilateral angle steels have a certain gap, the roller is rollingly connected to the upper end surface of the slide rail, the hook is in a "J" shape, and the upper end of the hook is connected to the roller.

[0006] Preferably, the conveying assembly includes a driving assembly, a chain, a transmission gear, and a pusher head. The transmission gear is arranged on the left and right sides of the upper end of the frame and is rotatably connected to the frame. The chain is meshed with the transmission gear. The driving assembly is transmission-connected to the chain. A plurality of pushers are provided, which are evenly fixedly connected to the outer side of the chain. The distance from the upper end of the pusher head to the chain is greater than the distance from the lateral part of the hook to the chain.

[0007] Preferably, the driving assembly includes a variable frequency motor, a reducer, and a driving gear, the driving gear meshes with the inner side of the chain, the driving gear is rotatably connected to the frame, the output end of the variable frequency motor is connected to the reducer, and the output end of the reducer is transmission-connected to the driving gear.

[0008] Preferably, the uncoupling assembly also includes a base plate, a driving cylinder, a connecting block, and a connecting rod. The base plate is fixedly connected to the inner cavity of the frame, the driving cylinder is fixed on the base plate, the connecting block is fixedly connected to the output end of the driving cylinder, two connecting rods are provided, which are respectively hingedly connected to the front and rear sides of the connecting block, two positioning columns are provided at the left end of the base plate, one end of the push rod is hingedly connected to the positioning column, and the other ends of the two connecting rods are respectively hingedly connected to the inner sides of the middle parts of the two push rods.

[0009] Preferably, the push rod is a bending structure, including a connecting section and a unhooking section, the connecting section is hingedly connected to the positioning column, the connecting rod is hingedly connected to the bending point of the push rod, when the driving cylinder contracts, the connecting section is parallel to the side wall of the frame, and the right end of the unhooking section is inclined toward the inner cavity of the frame, and when the driving cylinder extends, the unhooking section is parallel to the side wall of the frame and extends out of the inner cavity of the frame by a certain distance.

[0010] Preferably, a sliding rod is provided on the bottom plate, a sliding groove adapted to the sliding rod is provided at the lower end of the connecting block, and the connecting block is slidably connected to the sliding rod.

[0011] Preferably, a sensor for detecting the hook assembly is provided on the side wall of the frame, and the position of the sensor corresponds to the unhooking section of the push rod. The frame is also provided with a controller, and the controller is electrically connected to the driving cylinder. The controller is used to control the opening or closing of the driving cylinder according to the signal detected by the sensor.

[0012] Preferably, a limit assembly is provided on the front and rear side walls of the slide rail, and the limit assembly includes a positioning block, a connecting rod, and a pressure rod. The positioning block is fixedly connected to the side wall of the slide rail, the upper end of the connecting rod is connected to the positioning block, and the lower end is connected to the pressure rod. The pressure rod is located at the upper end of the transverse part of the hook, and the pressure rod is a long rod parallel to the frame.

[0013] Preferably, the connecting rod passes through the positioning block and is movably connected to the positioning block, and a positioning pin threadedly connected to the side wall of the positioning block is provided, and the positioning pin passes through the positioning block and abuts against the connecting rod in the positioning block.

[0014] The present invention has at least one of the following beneficial effects:

[0015] In the present invention, the hook assembly is hung with live pig strips, and the hook assembly is manually pushed to slide rightward on the slide rail until it reaches the top of the frame. At this time, the live pig strips are located on the front and rear sides of the frame. Then the hook assembly is pushed to the unhooking assembly by the conveying assembly. The unhooking assembly controls the push rod to pass through the through slot and gradually move away from the side wall of the frame until the push rod abuts against the live pig strips on the hook assembly and causes the live pig strips to fall off the hook assembly, thereby completing automatic meat unloading without manually removing the live pig strips from the hook assembly. The method is safe, reliable, and has high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a preferred embodiment of the present invention;

[0017] Figure 2 It is a structural schematic diagram of a frame in a preferred embodiment of the present invention;

[0018] Figure 3 It is a schematic diagram of the internal structure of the frame in a preferred embodiment of the present invention;

[0019] Figure 4 It is a connection diagram of the slide rail, the hook assembly, and the limit assembly in the preferred embodiment of the present invention;

[0020] Figure 5 It is a structural schematic diagram of a limiter assembly in a preferred embodiment of the present invention;

[0021] Figure 6 for Figure 1 A magnified schematic diagram of the local A in the middle;

[0022] Figure 7 for Figure 3 A magnified schematic diagram of the part B in the middle;

[0023] Figure 8 for Figure 3 A magnified schematic diagram of the local C in the middle;

[0024] Fig. 9 It is a structural schematic diagram of the unhooking component in the extended state in the preferred embodiment of the present invention;

[0025] Fig.10 It is a structural schematic diagram of the decoupling assembly in the retracted state in the preferred embodiment of the present invention;

[0026] Fig.11 It is a schematic diagram of the connection structure between the connecting block and the sliding rod in a preferred embodiment of the present invention.

[0027] Description of reference numerals:

[0028] 1 frame, 2 through slot, 11 conveying component, 111 driving component, 1111 frequency conversion motor, 1112 reducer, 1113 driving gear, 112 chain, 113 transmission gear, 114 push head, 12 unhooking component, 121 push rod, 1211 connecting section, 1212 unhooking section, 122 bottom plate, 123 driving cylinder, 124 connecting block, 1241 slide slot, 125 connecting rod, 126 positioning column, 127 slide rod, 13 slide rail, 14 hook component, 141 roller, 142 hook, 15 sensor, 16 controller, 17 limit component, 171 positioning block, 172 connecting rod, 173 pressure rod, 174 positioning pin. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it is necessary to understand that the terms "center, longitudinal, lateral, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] Reference Figures 1 to 11 According to a preferred embodiment of the present invention, a white strip meat unloading device includes a frame 1, a conveying assembly 11, a hooking assembly 12, a slide rail 13, and a hooking assembly 14. The slide rail 13 is located above the frame 1, and the hooking assembly 14 is slidably connected to the slide rail 13. The lower ends of the hooking assembly 14 are respectively located at the front and rear sides of the upper end of the frame 1. The conveying assembly 11 is located at the upper end of the frame 1, and the hooking assembly 12 is located in the inner cavity of the frame 1. The conveying assembly 11 is used to push the hooking assembly 14 to slide along the slide rail 13. Through grooves 2 are provided on the front and rear side walls of the frame 1. The hooking assembly 12 includes two push rods 121. The hooking assembly 12 can make the two push rods 121 pass through the through groove 2 so as to adjust the distance between the two push rods 121 and the front and rear side walls of the frame 1. In the present invention, the hook assembly 14 is hung with live pig strips, and the hook assembly 14 is manually pushed to slide rightward on the slide rail 13 until it reaches the top of the frame 1. At this time, the live pig strips are located on the front and rear sides of the frame 1, and then the hook assembly 14 is pushed to the unhooking assembly 12 by the conveying assembly 11. The unhooking assembly 12 controls the push rod 121 to pass through the through groove 2 and gradually move away from the side wall of the frame 1 until the push rod 121 abuts against the live pig strips on the hook assembly 14 and causes the live pig strips to fall off the hook assembly 14, thereby completing automatic meat unloading without manually removing the live pig strips from the hook assembly 14. The method is safe, reliable, and has high production efficiency.

[0032] As a preferred embodiment of the present invention, it may also have the following additional technical features:

[0033] The hook assembly 14 includes a roller 141 and a hook 142. The slide rail 13 is symmetrically composed of two equal-angle steel bars front and back, and there is a certain gap between the two equal-angle steel bars. The roller 141 is in rolling connection with the upper end surface of the slide rail 13. The hook 142 is in a "Ji" shape. The upper end of the hook 142 is connected to the roller 141. The pork carcass is hung at the front and rear ends of the hook 142. When the hook assembly 14 moves above the rack 1, the pork carcass is exactly located on both sides of the rack 1. In this embodiment, the left and right ends of the slide rail 13 are fixedly connected to the support columns or walls or other structures in the factory building. In this embodiment, a hook-shaped connecting piece is further provided between the roller 141 and the hook 142.

[0034] The conveying assembly 11 includes a driving assembly 111, a chain 112, a transmission gear 113, and a push head 114. The transmission gears 113 are arranged on the left and right sides of the upper end of the rack 1 and are rotatably connected to the rack 1. The chain 112 is engaged with the transmission gears 113. The driving assembly 111 is in transmission connection with the chain 112. A number of push heads 114 are provided and are evenly fixedly connected to the outer side of the chain 112. The distance from the upper end of the push head 114 to the chain 112 is greater than the distance from the transverse part of the hook 142 to the chain 112. When the driving assembly 111 is started, it drives the chain 112 to rotate clockwise around the upper end surface of the rack 1, and the push head 114 also moves with the chain 112. When the hook assembly 14 with the pork carcass moves above the left end of the rack 1, the push head 114 follows the chain 112 and moves from the inner cavity of the rack 1 to the left end of the rack 1 until the right end surface of the push head 114 abuts against the left end surface of the transverse part of the hook 142. Then the hook assembly 14 is pushed by the push head 114 to move to the right. When it reaches the unhooking assembly 12, the driving assembly 111 pauses working and the chain 112 stops rotating. The unhooking assembly 12 is started to push the pork carcass on the hook 142 in a direction away from the rack 1. Finally, the pork carcass falls off from the hook 142. Then the driving assembly 111 is started, and the hook assembly 14 is pushed by the push head 114 to the right end of the rack 1 and is pushed away by the staff.

[0035] In this embodiment, the upper part of the chain 112 is located on the upper end surface of the rack 1, and the lower part is located in the inner cavity of the rack 1. The transmission gear 113 is also equipped with a rotating shaft, and the two ends of the rotating shaft are respectively fixedly connected to the front and rear inner side walls of the rack 1. The transmission gear 113 is penetrated by the rotating shaft and can rotate around the rotating shaft, so that the transmission gear 113 can rotate relative to the rack 1. The push head 114 is located at the outer side end of the chain 112. Its overall shape is similar to a right-angled triangular prism. Its front and rear end faces are right-angled faces, the left end face is an inclined face, and the right end face is vertical and perpendicular to the chain 112. The lower ends on the front and rear sides of the push head 114 are fixedly connected to the front and rear side walls of the chain 112, and there is a certain gap between the lower end face of the push head 114 and the chain 112.

[0036] The driving assembly 111 includes a variable frequency motor 1111, a reducer 1112, and a driving gear 1113. The driving gear 1113 is meshed with the inner side of the chain 112, and the driving gear 1113 is rotatably connected to the frame 1. The output end of the variable frequency motor 1111 is connected to the reducer 1112, and the output end of the reducer 1112 is transmission-connected to the driving gear 1113. The variable frequency motor 1111 and the reducer 1112 can effectively control the rotation speed of the chain 112. The driving gear 1113 is meshed with the inner side of the chain 112, so that it will not be affected by the outer push head 114 of the chain 112 when it rotates. In this embodiment, the driving assembly 111 and the frame 1 The frame 1 is fixedly connected, the driving assembly 111 is actually located between the upper and lower parts of the chain 112, and a transmission gear 113 is also provided on the left side of the inner cavity of the frame 1 to provide sufficient space for the installation of the driving assembly 111; in this embodiment, the driving gear 1113 has the same structure as the transmission gear 113, and the driving gear 1113 is also provided with a matching rotating shaft, and its structural connection is no longer repeated; in this embodiment, gears are provided on the two output ends of the reducer 1112, and gears are also provided on both ends of the rotating shaft used in conjunction with the driving gear 1113, and the reducer 1112 and the rotating shaft used in conjunction with the driving gear 1113 are connected through another chain transmission.

[0037] The unhooking assembly 12 also includes a base plate 122, a driving cylinder 123, a connecting block 124, and a connecting rod 125. The base plate 122 is fixedly connected to the inner cavity of the frame 1, the driving cylinder 123 is fixed on the base plate 122, the connecting block 124 is fixedly connected to the output end of the driving cylinder 123, and two connecting rods 125 are provided, which are respectively hingedly connected to the front and rear sides of the connecting block 124. The left end of the base plate 122 is provided with two positioning columns 126, one end of the push rod 121 is hingedly connected to the positioning column 126, and the other ends of the two connecting rods 125 are respectively connected to the front and rear sides of the connecting block 124. When the driving cylinder 123 is in the retracted state, the pushing rod 121 is retracted in the inner cavity of the frame 1, and the angle between the two connecting rods 125 is an acute angle. The driving cylinder 123 is started, and the connecting block 124 is pushed to move rightward by the output shaft of the driving cylinder 123. The angle between the two connecting rods 125 gradually increases, and the connecting rod 125 pushes the pushing rod 121 to gradually move away from the front and rear side walls of the frame 1 until the angle between the two connecting rods 125 is 180°, which is perpendicular to the driving cylinder 123. When the driving cylinder 123 is straight, the driving cylinder 123 is in a fully extended state. At this time, the pig strips on the hook 142 are pushed by the lateral thrust of the push rod 121 until they fall off the hook 142, completing the unloading of the pig strips from the hook 142. During this process, the left end of the push rod 121 rotates around the positioning column 126; when the driving cylinder 123 drives the connecting block 124 to retreat, the two connecting rods 125 respectively pull their corresponding push rods 121 to make the push rods 121 gradually approach the frame 1, and finally make the push rods 121 retreat to the inner cavity of the frame 1; in this embodiment A sleeve that can rotate around the positioning column 126 is provided on the positioning column 126, and the left end of the push rod 121 is fixedly connected to the sleeve, thereby realizing the rotational connection between the push rod 121 and the positioning column 126. Two vertical shafts are provided at the front and rear ends of the connecting block 124, and one end of the connecting rod 125 is sleeved on the vertical shaft, thereby realizing the rotational connection between the connecting rod 125 and the connecting block 124. Similarly, a vertical shaft is also provided in the middle part of the push rod 121, and the other end of the connecting rod 125 is sleeved on the vertical shaft, thereby realizing the rotational connection between the connecting rod 125 and the middle part of the push rod 121.

[0038] The push rod 121 is a bending structure, including a connecting section 1211 and a unhooking section 1212. The connecting section 1211 is hingedly connected to the positioning column 126, and the connecting rod 125 is hingedly connected to the bending point of the push rod 121. When the driving cylinder 123 contracts, the connecting section 1211 is parallel to the side wall of the frame 1, and the right end of the unhooking section 1212 is inclined toward the inner cavity of the frame 1. When the driving cylinder 123 extends, the unhooking section 1212 is parallel to the side wall of the frame 1 and extends out of the inner cavity of the frame 1 for a certain distance. When the push rod 121 rotates until the unhooking section 1212 is parallel to the frame 1, the live pig strips have been pushed flat and detached from the hook 142.

[0039] A sliding rod 127 is provided on the bottom plate 122, and a sliding groove 1241 adapted to the sliding rod 127 is provided at the lower end of the connecting block 124. The connecting block 124 is slidably connected to the sliding rod 127, and the sliding rod 127 has a guiding effect on the connecting block 124, so that the movement of the connecting block 124 is smoother; in this embodiment, the cross-section of the sliding rod 127 is a "convex" shape, and the sliding groove 1241 is adapted to the upper end of the sliding rod 127.

[0040] A sensor 15 for detecting the hook assembly 14 is provided on the side wall of the frame 1. The position of the sensor 15 corresponds to the unhooking section 1212 of the push rod 121. A controller 16 is also provided on the frame 1. The controller 16 is electrically connected to the driving cylinder 123. The controller 16 is used to control the opening or closing of the driving cylinder 123 according to the signal detected by the sensor 15. When the sensor 15 detects the hook 142, the signal is transmitted to the controller 16. The controller 16 controls the driving cylinder 123 to extend, so that the push rod 121 generates a horizontal thrust to push the live pig strips on the hook 142 away from the hook 142, and then the driving cylinder 123 is automatically reset until the next hook 142 is detected by the sensor 15; in this embodiment, the sensor 15 is a photoelectric sensor, and the controller 16 is a PLC or a micro CPU; the controller 16 is also electrically connected to the variable frequency motor 1111 and the reducer 1112, and is used to control the rotation of the chain 112. The controller 16 is fixed to the inner cavity of the frame 1.

[0041] A limit assembly 17 is provided on the front and rear side walls of the slide rail 13, and the limit assembly 17 includes a positioning block 171, a connecting rod 172, and a pressure rod 173. The positioning block 171 is fixedly connected to the side wall of the slide rail 13, the upper end of the connecting rod 172 is connected to the positioning block 171, and the lower end is connected to the pressure rod 173. The pressure rod 173 is located at the upper end of the transverse part of the hook 142, and the pressure rod 173 is a long rod parallel to the frame 1. When the unhooking section 1212 of the push rod 121 abuts against the live pig strips, the pressure rod 173 can effectively limit the hook 142 to prevent the hook 142 from moving upward, so that the live pig strips can be unhooked more smoothly.

[0042] The connecting rod 172 passes through the positioning block 171 and is movably connected to the positioning block 171. The side wall of the positioning block 171 is provided with a positioning pin 174 threadedly connected to it. The positioning pin 174 passes through the positioning block 171 and abuts against the connecting rod 172 in the positioning block 171. By loosening the positioning pin 174, the up and down positions of the connecting rod 172 can be adjusted, and then the distance between the pressure rod 173 and the hook 142 can be adjusted, which is highly practical. In this embodiment, one end of the positioning pin 174 is connected to a rotating wheel to facilitate the rotation of the positioning pin 174.

[0043] In this embodiment, the frame 1 is composed of a plurality of steel profiles welded together, and its front, back, left, and right sides are closed by steel panels. A plurality of foot pads are provided at the lower end to ensure the stability of the frame 1. The overall structure of the frame 1 is thick at the left end and narrow at the right end, which facilitates the pig strips to fall off the hook 142 at the right end of the frame 1.

[0044] Under the premise that no conflict occurs, those skilled in the art may freely combine and superimpose the above-mentioned additional technical features.

[0045] The above description is only a preferred implementation mode of the present invention. Any technical solution that achieves the purpose of the present invention by substantially the same means belongs to the protection scope of the present invention.

Claims

1. A white strip meat unloading device, characterized in that: It includes a frame (1), a conveying component (11), a decoupling component (12), a slide rail (13), and a hook component (14). The slide rail (13) is located above the frame (1). The hook component (14) is slidably connected to the slide rail (13). The lower ends of the hook component (14) are respectively located on the front and rear sides of the upper end of the frame (1). The conveying component (11) is located at the upper end of the frame (1). The decoupling component (12) is located inside the frame (1). The conveying component (11) is used to push the hook component (14) to slide along the slide rail (13). Through slots (2) are provided on the front and rear side walls of the frame (1). The decoupling component (12) includes two push rods (121). The decoupling component (12) can make the two push rods (121) penetrate through the through slots (2) so as to adjust the distance between the two push rods (121) relative to the front and rear side walls of the frame (1). The hook component (14) includes rollers (141) and hooks (142). The slide rail (13) is composed of two equal-angle steel bars symmetrically arranged front and rear, and there is a certain gap between the two equal-angle steel bars. The rollers (141) are in rolling connection with the upper end surface of the slide rail (13). The hook (142) is in a "Ji" shape, and the upper end of the hook (142) is connected to the roller (141). The decoupling component (12) further includes a bottom plate (122), a driving cylinder (123), a connecting block (124), and a connecting rod (125). The bottom plate (122) is fixedly connected to the inner cavity of the frame (1). The driving cylinder (123) is fixed on the bottom plate (122). The connecting block (124) is fixedly connected to the output end of the driving cylinder (123). There are two connecting rods (125), which are respectively hinged to the front and rear sides of the connecting block (124). Two positioning columns (126) are provided at the left end of the bottom plate (122). One end of the push rod (121) is hinged to the positioning column (126). The other ends of the two connecting rods (125) are respectively hinged to the inner sides of the middle parts of the two push rods (121). The push rod (121) is of a bent structure and includes a connecting section (1211) and a decoupling section (1212). The connecting section (1211) is hinged to the positioning column (126). The connecting rod (125) is hinged to the bending point of the push rod (121). When the driving cylinder (123) contracts, the connecting section (1211) is parallel to the side wall of the frame (1), and the right end of the decoupling section (1212) inclines towards the inner cavity of the frame (1). When the driving cylinder (123) extends, the decoupling section (1212) is parallel to the side wall of the frame (1) and extends a certain distance out of the inner cavity of the frame (1).

2. The white strip meat unloading device according to claim 1, characterized in that: The conveying assembly (11) comprises a driving assembly (111), a chain (112), a transmission gear (113), and a pusher head (114); the transmission gear (113) is arranged on the left and right sides of the upper end of the frame (1) and is rotatably connected to the frame (1); the chain (112) is meshed with the transmission gear (113); the driving assembly (111) is transmission-connected to the chain (112); a plurality of pushers (114) are provided, which are evenly fixedly connected to the outer side of the chain (112); and the distance from the upper end of the pusher head (114) to the chain (112) is greater than the distance from the lateral part of the hook (142) to the chain (112).

3. The white strip meat unloading device according to claim 2, characterized in that: The driving assembly (111) comprises a variable frequency motor (1111), a speed reducer (1112), and a driving gear (1113); the driving gear (1113) is meshed with the inner side of the chain (112); the driving gear (1113) is rotationally connected to the frame (1); the output end of the variable frequency motor (1111) is connected to the speed reducer (1112); and the output end of the speed reducer (1112) is transmission-connected to the driving gear (1113).

4. The white strip meat unloading device according to claim 1, characterized in that: A sliding rod (127) is provided on the bottom plate (122), a sliding groove (1241) adapted to the sliding rod (127) is provided at the lower end of the connecting block (124), and the connecting block (124) is slidably connected to the sliding rod (127).

5. The white strip meat unloading device according to claim 1, characterized in that: A sensor (15) for detecting the hook assembly (14) is provided on the side wall of the frame (1), and the position of the sensor (15) corresponds to the unhooking section (1212) of the push rod (121). The frame (1) is also provided with a controller (16), and the controller (16) is electrically connected to the driving cylinder (123). The controller (16) is used to control the opening or closing of the driving cylinder (123) according to the signal detected by the sensor (15).

6. The white strip meat unloading device according to claim 2, characterized in that: A limiting assembly (17) is provided on the front and rear side walls of the slide rail (13), and the limiting assembly (17) comprises a positioning block (171), a connecting rod (172), and a pressure rod (173). The positioning block (171) is fixedly connected to the side wall of the slide rail (13), the upper end of the connecting rod (172) is connected to the positioning block (171), and the lower end is connected to the pressure rod (173). The pressure rod (173) is located at the upper end of the transverse part of the hook (142), and the pressure rod (173) is a long rod parallel to the frame (1).

7. The white strip meat unloading device according to claim 6, characterized in that: The connecting rod (172) passes through the positioning block (171) and is movably connected to the positioning block (171); a positioning pin (174) threadedly connected to the side wall of the positioning block (171) is provided; the positioning pin (174) passes through the positioning block (171) and abuts against the connecting rod (172) in the positioning block (171).

Images