65results about "Skinning instruments" patented technology

The invention relates to a coupling arrangement for a one-hand safety operating shut-off on a hand tool rotatably driven by a drive train (10) with a flexible drive shaft (11), comprising a rod-shaped handle (3) with a tubular handle housing (4) and with a cylindrical housing recess (5) enclosed at least on its outer surface by the handle housing (4), comprising a head piece (2) which is detachably connected to the handle (3) at a front end, comprising a gear (6) received in the head piece (2) for driving the hand tool, wherein the drive train (10) is inserted into the housing recess (5) at an output end via an insertion opening (44) at a rear end of the handle housing (4), and further comprising an operating lever (8) articulated to the handle housing (4).wherein, to drive the hand tool, the operating lever (8) and additionally a locking element provided on the handle (3) must be actuated, wherein actuation of the operating lever (8) directly moves the output end of the drive train (10) axially towards the front end into a coupling position in which a positive connection is established between the gear (6) and the output end of the drive train (10), and wherein actuation of the locking element releases a blocking position in which the locking element blocks axial movement of the drive train (10) into the coupling position and thus the actuation of the operating lever (8).

The utility model discloses a cattle peeler which comprises a machine frame (1) and a peeling device (3) arranged on the machine frame (1), the machine frame (1) is further provided with a back pushing device (4), the peeling device (3) comprises a horizontal peeling shaft (31) and a peeling driving mechanism (32) driving the peeling shaft (31) to rotate forwards and backwards, the peeling shaft (31) is provided with two tightening chains (33) which are arranged at intervals, and the two tightening chains (33) are connected with the back pushing device (4). The back pushing device (4) is located between the two tightening chains (33) and comprises a back pushing frame (41) and a back pushing air cylinder (42), and the back pushing air cylinder (42) is arranged on the rack (1) and used for driving the back pushing frame (41) to stretch out to abut against the back of the cattle. The cattle peeling machine is stable in structure and convenient to use, the technical problem that cattle peeling is affected by deviation or shaking existing in traditional peeling is solved, and working efficiency is greatly improved.

The utility model discloses a skin stripping and head cutting all-in-one machine and belongs to the field of food processing equipment. Which comprises a main frame (3), hanging mechanisms used for hanging articles to be processed are arranged in the main frame (3), and is characterized in that a transmission mechanism (4) is rotationally arranged in the main frame (3), a self-adaptive mechanism (5) and a power mechanism (9) which rotate synchronously are arranged above the transmission mechanism (4), the power mechanism (9) is sleeved with a plurality of hanging mechanisms which are annularly arranged, and the self-adaptive mechanism (5) and the power mechanism (9) are arranged in the main frame (3). The self-adaptive mechanism (5) is arranged on the transmission mechanism (4) and drives the power mechanism (9) to rotate, the self-adaptive mechanism (5) is provided with a plurality of pushing assemblies (28), the pushing assemblies (28) correspond to the hanging mechanisms which circularly pass through, and a cutting mechanism (1) is further arranged on the side portion of the transmission mechanism (4). By means of the skin stripping and head cutting all-in-one machine, accurate positioning of the neck and the head of poultry is achieved, and cutting is conducted after positioning.

The utility model discloses a bullfrog skinning and pulling device, and particularly relates to the bullfrog skinning field, the bullfrog skinning and pulling device comprises a support plate, one side of the top of the support plate is fixedly connected with a support frame, the other side of the top of the support plate is fixedly connected with a fixed plate, and the top of one end of the support frame is provided with a first electric push rod; the moving end of the first electric push rod penetrates through the supporting frame and is fixedly connected with a lifting plate, and a plurality of drag hooks are fixedly connected to the bottom of the lifting plate. Firstly, a second electric push rod is started to control the moving plate to move away from the bottom of the lifting plate, bullfrogs are conveniently placed on the top of the moving plate, a motor is started to control the supporting pressing plate to drive the fixing pressing plate to clamp and fix bullfrog meat, the clamping and fixing strength can be improved, and the bullfrogs are moved to the bottom of the lifting plate, so that the bullfrog meat can be clamped and fixed. The first electric push rod is started to control the lifting plate to drive the drag hook to hook bullfrog skin, the skinning and pulling effects can be achieved when bullfrog meat is pulled, the bullfrog meat is not prone to falling off, and the using effect is improved.

A multi-station sheep skin pulling machine and a processing method thereof, the multi-station sheep skin pulling machine comprising: a base provided with a middle column, the middle column comprising a base plate and a middle stand, and a rotating oil distribution disc being installed on the middle stand; a plurality of stands are uniformly installed on the outer edge of the base plate, and a sliding mechanism is arranged on each stand; an inner track is installed at the top end of the middle stand; an outer track is arranged corresponding to the inner track and connected with a suspension beam through an outer track support; a control track comprises a track support and a control plate, the track support is installed on the outer track support, and the control plate is installed on the track support and controls the opening and closing of a hydraulic valve; and a skin rolling device is installed on the sliding mechanism, the skin rolling device comprising a driving mechanism, a skin rolling roller and a skin rolling transmission mechanism, the skin rolling roller being connected with the driving mechanism through the skin rolling transmission mechanism, and the skin rolling transmission mechanism being used for controlling the opening and closing of the skin rolling roller. The application also provides a processing method of the multi-station sheep skin pulling machine.

The invention relates to the technical field of meat food processing, and discloses peeling and unhairing equipment and method for meat food processing, the peeling and unhairing equipment comprises a processing bin, the left side and the right side of the processing bin are slidably connected with electric sliding blocks, and the top of one electric sliding block is fixedly connected with a positioning block; a gear box is fixedly connected to the front side of the positioning block, and an adjusting assembly is arranged in the gear box; the adjusting assembly comprises an alternating current asynchronous motor and a first electric push rod, the output end of the alternating current asynchronous motor is fixedly connected with a first belt wheel, a second belt wheel is rotationally connected into the gearbox, and the periphery of the first belt wheel and the periphery of the second belt wheel are sleeved with a belt. The concave connecting frame is controlled to move through the first electric push rod, so that the back unhairing speed and the abdomen unhairing speed can be the same as each other and can also be changed during unhairing work, and dynamic adjustment is achieved according to distribution of animal needle hair and fluff.

A blade housing assembly for a power operated rotary knife including a split blade housing and a cam mechanism for changing a blade housing diameter between blade supporting and blade changing positions. The split blade housing includes an annular blade support section, a mounting section and a split extending through the mounting section and an inner wall of the blade support section and defining a split distance between first and second circumferential ends of the inner wall. The split includes a radial split section and an angled split section adjacent the inner wall. The mounting section includes first and second body portions on opposite sides of the split. The cam mechanism includes a cam plate bridging the first and second body portions and a cam member rotatably supported by the cam plate. The cam member is rotatable between closed and open positions to change the blade housing diameter.

The invention relates to the technical field of rana nigromaculata slaughtering, in particular to a rana nigromaculata slaughtering machine. Comprising a rack, and a supporting plate, a rolling belt, a blade, a viscera removing piece, a conveying belt, a push rod, a pneumatic clamping jaw, a head removing blade and the like are arranged above the rack; the lower portion of the supporting plate is driven by a rolling motor, so that the rolling belts on the two sides rotate at the same rotating speed. The rana nigromaculata is clamped by the rolling belts on the two sides and conveyed along a straight line, belly opening and viscera removing operation is sequentially completed, then the rana nigromaculata is conveyed to the baffle through the conveying belt to be subjected to peeling and head removing, the rana nigromaculata is pushed out through the push rod after peeling and head removing are completed, and continuous slaughtering of the next rana nigromaculata is achieved circularly. The device has the advantages of short time consumption, high efficiency, low labor cost, small operation difficulty, small occupied area, simple structure, high automation degree and the like, can meet the large-scale slaughtering requirements of rana nigromaculata, and has a good application prospect.

The invention relates to a system and method for skinning and / or de-fatting an animal carcass while the animal carcass is being conveyed through a suspension rail system comprising a plurality of carabiners carrying the carcass, the method comprising: sensing the incoming animal carcass by means of a sensing device; using the resulting sensing data from the sensing device as control data by a control unit in controlling the movement of a first device while skinning and / or de-fatting the carcass by the first device, wherein the controlled movement comprises: setting the first device to an initial angular position and engaging the skin and / or fat of the incoming animal carcass at an engagement position; moving the first device along the animal carcass in a movement direction comprising a movement direction perpendicular to the conveying direction, while following the outer contour of the surface of the carcass and while adapting the angular position of the first device to the shape of the carcass so as to ensure a partial removal of the skin and / or fat.

The present invention relates to a system and method for skinning and / or de-fatting animal carcasses while they are being transported by an overhanging rail system having a plurality of shackles for hanging the carcasses, comprising: sensing an incoming animal carcass with a sensing device; and using sensing data obtained from the sensing device by a control unit as control data for controlling the movement of a first device when skinning and / or de-fatting the carcass with the first device, wherein the controlled movement includes setting the first device to an initial angular position and engaging the skin and / or fat of the incoming animal carcass in an engagement position; and moving the first device along the carcass in a movement direction that includes a movement direction perpendicular to the conveying direction while following the contour of the surface of the carcass, and simultaneously adapting the angular position of the first device to the shape of the carcass to ensure partial removal of the skin and / or fat.

The present invention discloses a swing arm type hydraulic cattle skin pulling system, including a hydraulic swing arm skin pulling device, a cattle carcass conveying device, a cattle leg tying device and a cattle skin air delivery device, wherein the cattle skin air delivery device is arranged on the ground below the hydraulic swing arm skin pulling device, the cattle leg tying device is arranged on the ground in front of the hydraulic swing arm skin pulling device and the cattle skin air delivery device, and the cattle carcass conveying device is arranged horizontally in the air in front of the hydraulic swing arm skin pulling device; the hydraulic swing arm skin pulling device includes a hanger, a vertical frame, a diagonal frame, a swing arm, a hydraulic cylinder, a roller protection frame, a skin pulling roller, a skin pulling chain, a motor and a reducer; the cattle carcass conveying device includes a suspension beam, a slide rail and a slide hook; the cattle leg tying device includes a cattle leg fixing frame and a diagonal reinforcement frame. The equipment of the present invention adopts hydraulic transmission, has light weight, sensitive action and low noise; is hygienic, durable and beautiful in appearance; runs smoothly, has a long service life, can produce continuously and has high efficiency; is easy to operate, has few wearing parts and has reliable performance.

A system and a method are provided for deskinning and / or defatting animal carcass while being conveyed by an overhang rails system carrying the carcass. The method includes: sensing, by a sensing device, an incoming animal carcass, using the resulting sensing data from the sensing device by a control unit in controlling a movement of a first device while deskinning and / or defatting the carcass by the first device. The controlled movement includes: setting the first device to an initial angular position and engaging the skin and / or fat of the incoming animal carcass at an engaging position; moving the first device in a movement direction including a movement direction perpendicular to the conveying direction along the animal carcass while following an outer profile of the surface of the carcass and simultaneously adapting the angular position of the first device to the shape of the carcass for partial removal of skin or fat.

The rotary knife for cutting trimmings from a material includes a frame, a blade housing, an annular blade, and a trimming deflection element. The annular blade is rotatably supported on the blade housing for rotation about a rotational axis. The annular blade defines an outer circumferential margin. The trimming deflection element is coupled to the frame. The trimming deflection element extends radially from a location within the outer circumferential margin of the annular blade to at least the outer circumferential margin, such that the trimming deflection element is configured to direct trimmings radially outward relative to the rotational axis.

A power pack for a power tool controls and dissipates energy from motor operation. The power pack includes an electric motor that provides power to the power tool, and a non-transitory computer-readable storage medium having computer-executable instructions configured to monitor and control operation of the electric motor and the power tool.

The utility model relates to the technical field of livestock slaughtering, and discloses a pneumatic skin tearing machine convenient to fix, which comprises a mounting rail, a sliding sleeve is sleeved on the outer surface of the mounting rail, a driving motor is fixedly mounted on the side wall of the sliding sleeve, a rotating disc is fixedly mounted at the output end of the driving motor, a skin tearing rod is fixedly mounted on the outer wall of the rotating disc, and the skin tearing rod is fixedly mounted on the outer wall of the rotating disc. And an anti-skid assembly is arranged in the skin tearing rod. According to the pneumatic type skin tearing machine convenient to fix, by arranging an anti-skid assembly, when skin tearing is conducted, through rotation of a rotary disc and cooperation of transmission of an inner gear ring and a gear, a two-way threaded rod drives two sets of threaded sliding blocks to be close to each other, and then two sets of sleeves, silica gel pieces, sleeves and a central silica gel belt form a W-shaped protrusion on the outer side of a skin tearing rod; the transverse stability of the sheepskin when the sheepskin is pulled is improved while the contact area between the outer surface of the sheepskin pulling rod and the sheepskin is enlarged, the sheepskin is prevented from slipping on the sheepskin pulling rod, and the stability and safety in the sheepskin pulling process are guaranteed.

The utility model relates to the technical field of shooting instruments, and discloses an efficient skinning cutter for cattle slaughtering, which comprises a mounting assembly, the mounting assembly comprises a mounting frame, and an embedding groove is formed in the mounting frame. The fixing seat on the outer surface of the mounting frame is rotationally connected with the storage frame, so that the storage frame can rotate around the fixing seat, the conversion from a working position to a storage position is realized, the tools can be conveniently stored when not used, and potential safety hazards or damage caused by exposure of the tools are avoided; the cutting edge is prevented from being accidentally exposed in a non-operation state, the risk that operators are injured is reduced, meanwhile, other potential safety hazards possibly caused by shaking of the cutter are avoided, the fixing base on the outer surface of the installation frame is rotationally connected with the storage frame, the storage frame can rotate around the fixing base, conversion from the working position to the storage position is achieved, and the working efficiency is improved. The cutter can be conveniently stored when not used, and potential safety hazards or damage caused by exposure of the cutter are avoided.

To provide a shaping or cutting machine, especially a skinner which rapidly stop a gripping roller so as to prevent a hand of an operator from being dragged by a blade.SOLUTION: In a machine, an operator hand-feeds a material to be cut or shaped toward a blade. The machine includes: hand proximity detection devices which are provided for operator safety; a machine-vision across a monitored volume before the blade; and conduction sensing devices. The blade is mounted on a rapidly retractable frame. Power from release of a spring physically moves the blade to a safe position if a hand is sensed. A gripping roller is driven by a rapidly stoppable motor.SELECTED DRAWING: Figure 5

The invention relates to the technical field of livestock slaughtering processing machinery, in particular to a hanging peeling device for mutton sheep slaughtering, which comprises a base, a stand column and a flat plate type conveying chain, the stand column is fixedly connected to the upper end of the base, the stand column comprises a cross rod part and a vertical rod part, and the flat plate type conveying chain is mounted at one end of the cross rod part of the stand column; a pulling assembly used for skinning mutton sheep is installed on one side of the vertical rod part of the stand column, and a discharging assembly used for pushing sheep skin off from the pulling assembly is installed on the lower portion of one side of the transverse rod part of the stand column. The pulling assembly replaces manual tearing through mechanical automation, the labor intensity is greatly reduced, the peeling efficiency is improved, meanwhile, the discharging assembly drives a pushing ring to automatically push sheepskin down through self power in the peeling process, the operation efficiency is further improved, the conveying assembly effectively prevents sheepskin accumulation through the vibration material guiding design, and the labor intensity is reduced. The smooth transfer of the leather is ensured, the station cleanness is maintained, and the continuity of the production process is ensured.

A field dressing tool is a hatchet shaped tool having a U-shaped cutting tool opposite the hatchet blade. The interior of the U-shaped cutting tool has sharp edge to facilitate cutting of bone. The sharpened edge may extend to form a hook. The handle may include a stem that extends from the head and a gripping portion encircling a portion of the stem that facilitates grabbing and manipulating the handle.

For a skinner or flaying machine used by an operator, an emergency stopping time in response to proximity of a hand to the knife is decreased by reducing the rotational inertia of those components that are connected to the feeder roller. Operator safety is enhanced. The components connected to the stripper roller and driven by the same motor may be reversibly disconnected from the motor, or a different motor may be used to drive the stripper roller.

A leather rolling device for a sheep leather pulling machine, the leather rolling device comprises: an outer drum; a leather rolling roller, which is installed on the outer drum through a drum front end mechanism, the leather rolling roller comprises a driving shaft, a connecting plate and a leather rolling rod arranged in pairs, the two driving shafts are symmetrically installed on the drum front end mechanism, one end of each leather rolling rod is installed on the corresponding connecting plate, each connecting plate is connected to one end of the corresponding driving shaft, the axis of the driving shaft and the axis of the leather rolling rod are different axes to form an eccentric structure, the eccentric structure enables the two leather rolling rods to have a clamping position and an opening position relative to each other under the drive of the corresponding connecting plate; and a driving mechanism, which is connected to the driving shaft through a transmission mechanism, and the transmission mechanism is arranged in the outer drum. The invention has a compact and reasonable structure, is easy to operate and use, and has high working efficiency.

The utility model discloses a sheep cable-stayed type automatic peeler, and relates to the technical field of livestock slaughtering machinery, a cleaning mechanism comprises a fixing plate arranged outside a roller column, the fixing plate is fixedly connected with a peeler rolling device through a fixing mechanism, one side of the fixing plate is provided with a through hole in a penetrating mode, and the through hole is communicated with the roller column. A through hole is formed in the fixing plate, a sponge column with the two ends arranged in a penetrating mode is placed in the through hole, the sponge column wraps the outer surface of the roller column, and a limiting mechanism for preventing the sponge column from falling off is arranged on the fixing plate. And when the fixed plate is moved, the sponge column slides along the surface of the roller column, so that the roller column is cleaned.

The present invention relates to a cutting device (1) for derinding or membrane skinning. The device has a blade (2) extending along a longitudinal axis and having a cutting edge (3). Furthermore, the present invention relates to a packaging for the cutting device (1) for derinding and membrane skinning. Furthermore, the present invention relates to a cutting device arrangement comprising a cutting device (1) accommodated in a packaging.

The invention relates to a cutting device assembly comprising a cutting device (1), in particular for a machine, for derinding or membrane-skinning, the cutting device (1) having a blade (2) which extends along a longitudinal axis (L), the blade (2) having at least one elongate cutting edge (3) which extends along the longitudinal axis (L) of the blade (2) and has a cutting edge (3a), two sides (4a, 4b) running transversely to the cutting edge (3), in particular two lateral edges running transversely to the cutting edge (3), and a flat of the blade (5), the cutting edge (3) and the two sides (4a, 4b) delimiting the flat of the blade (5), and the cutting edge (3) being connected to at least one of the two sides (4a, 4b) via a rounded portion (6).

The invention discloses a lifting rotating roller peel tearing machine and a using method thereof, and relates to the technical field of slaughter machines.The lifting rotating roller peel tearing machine comprises a peel tearing winding mechanism and a translation support installed at the top of the peel tearing winding mechanism, an adjusting mechanism is arranged on the outer side of the peel tearing winding mechanism, and a supporting top plate is arranged on one side of the adjusting mechanism; the peel tearing and winding mechanism comprises a peel tearing support, a limiting sliding plate is fixedly installed on the outer side of the peel tearing support, first protective covers are fixedly installed at the top and the bottom of the peel tearing support correspondingly, and a winding motor is fixedly installed on the outer side of the peel tearing support; the cow leather is preliminarily pressed through a pressing inclined groove in one side of a pressing support and a fixing nail on one side of a floating hair scraping plate, uniform winding of the cow leather is facilitated, the cutting thickness of the cow leather is controlled through a cutting arc-shaped plate, and the situation that when the cow leather is cut, the cutting thickness of the cow leather cannot be controlled, and the cutting efficiency of the cow leather is improved is avoided. And therefore, the completeness of the cowhide is influenced.

A rotary tool includes a blade housing, an annular blade, and a grease cup assembly. The blade housing includes a housing raceway, a first inlet bore, a first lubricant passage, a second inlet bore, and a second lubricant passage. Each lubricant passage extends from the housing raceway to a respective inlet aperture. The annular blade includes a blade raceway engaged with the housing raceway such that the annular blade is rotatably supported by the blade housing. A grease cup assembly is coupled to the blade housing so as to selectively communicate with one of the first inlet aperture and the second inlet aperture. The grease cup assembly is configured to inject a lubricant into the housing raceway through the lubricant channel.

The utility model relates to the technical field of slaughtering and processing equipment for bred animals, in particular to an efficient scalping device for the bred animals. The device comprises a bottom frame and first stand columns fixed to the two sides of the top of the bottom frame, second stand columns are fixed to the tops of the first stand columns through bolts, and a top rod is fixed to the two second stand columns. Through the structural design of the hoisting mechanism and the rotating mechanism, the front legs of a slaughtered bred animal can be conveniently hung on the hooks, then the shanks of the front legs of the bred animal are inserted into the inner sides of the L-shaped fasteners, and after a first motor and a second motor are started respectively, the shanks of the front legs of the bred animal can be stretched in two directions; according to the device, fur and meat of bred animals are separated, the working efficiency is improved, the flexibility and efficiency of the device are improved, meanwhile, a second motor is arranged on the inner side of a roller, the arrangement that a power component is often directly exposed outside in a traditional transmission mode is abandoned, and the phenomenon that people are accidentally injured in the using process is avoided.

The invention relates to the field of food processing equipment, in particular to a clanis bilineata tsingtauica skin and meat separating device for food processing and a processing method. The device comprises a box body, a cutting mechanism is arranged above the box body, and an extrusion separation mechanism is arranged in the box body. The cutting mechanism comprises a conveying belt and a cutting assembly and is used for pretreating the clanis bilineata tsingtauica; the extruding and separating mechanism comprises an extruding conveying belt and an extruding screw rod and is used for effectively separating skin and meat of the clanis bilineata tsingtauica. Through the design, efficient separation of skin and meat of the clanis bilineata tsingtauica larva is achieved, the production efficiency is improved, the labor intensity is reduced, and the separation quality is guaranteed.