76 results about "Wood splitting" patented technology

The technical scheme belongs to the technical field of wood splitting devices, and particularly relates to a wood splitting machine which comprises a rack, a baffle, a wood splitting axe, a two-way rapid oil cylinder and a power unit. The two-way quick oil cylinder and the baffle plate are arranged on the rack; the wood breaking axe is installed at the driving end of the two-way rapid oil cylinder, the wood breaking axe is S-shaped, wood can be split more easily, and a working space used for containing the wood is formed among the rack, the baffle and the wood breaking axe; the power unit is integrated on the rack to provide oil pressure for the two-way rapid oil cylinder; the hydraulic control switch valve and the control valve are stacked and integrated into a whole through the two-way rapid oil cylinder. The main beam is arranged on the machine frame, the tail end of the main beam is bent and upwarped, the tail plate is embedded and welded to the tail end of the main beam, the reinforcing plates are arranged on the two sides of the tail plate, the main beam is formed by cutting an integral sectional material, and compared with a traditional main beam formed by welding three plates, machining procedures of the main beam are reduced; and the bent guide plate is additionally arranged between the baffle and the sliding rail on the main beam, so that the strength of the baffle is improved while residual wood grid chippings are conveniently cleaned.

The technical scheme belongs to the technical field of wood splitting devices, and particularly relates to a wood splitting machine which comprises a rack, a baffle, a wood splitting axe, a two-way rapid oil cylinder and a power unit. The two-way quick oil cylinder and the baffle plate are arranged on the rack; the wood breaking axe is installed at the driving end of the two-way rapid oil cylinder, the wood breaking axe is S-shaped, wood can be split more easily, and a working space used for containing the wood is formed among the rack, the baffle and the wood breaking axe; the power unit is integrated on the rack to provide oil pressure for the two-way rapid oil cylinder; the hydraulic control switch valve and the control valve are stacked and integrated into a whole through the two-way rapid oil cylinder. The main beam is arranged on the machine frame, the tail end of the main beam is bent and upwarped, the tail plate is embedded and welded to the tail end of the main beam, the reinforcing plates are arranged on the two sides of the tail plate, the main beam is formed by cutting an integral sectional material, and compared with a traditional main beam formed by welding three plates, machining procedures of the main beam are reduced; and the bent guide plate is additionally arranged between the baffle and the sliding rail on the main beam, so that the strength of the baffle is improved while residual wood grid chippings are conveniently cleaned.

The utility model relates to a full hydraulic control multifunctional firewood processor which comprises a main machine frame, a feeding conveying mechanism is arranged at the front end of the main machine frame, a locking mechanism is arranged above the feeding conveying mechanism, the locking mechanism comprises a locking piece, a locking hydraulic cylinder and a locking rotating shaft, the locking piece is fixedly arranged on the locking rotating shaft, and the locking hydraulic cylinder is arranged on the locking rotating shaft. The locking hydraulic cylinder drives the locking rotating shaft to rotate back and forth; a cutting mechanism is arranged behind the feeding conveying mechanism and comprises a cutting saw, a cutting hydraulic cylinder and a cutting rotating shaft, the cutting saw is fixedly arranged on the cutting rotating shaft, and the cutting hydraulic cylinder drives the cutting rotating shaft to rotate in a reciprocating mode; a sliding way is arranged below the cutting mechanism, a wood splitting blade is arranged in the sliding way, a wood splitting hydraulic cylinder is arranged at the front end of the sliding way and can push wood to abut against the wood splitting blade, and a discharging and conveying mechanism is arranged behind the sliding way. The automatic wood sawing and splitting machine integrates automatic feeding, hydraulic locking and fixing, hydraulic wood sawing, hydraulic wood splitting and automatic discharging, and is high in automation degree, strong in power output and high in working efficiency.

A firewood chopping device comprises a base and a chopper perpendicularly arranged at one end of the base, a pressing rod is rotationally arranged at the other end of the base through a rotating shaft structure, one end of the pressing rod is rotationally connected with the base, the other end of the pressing rod is a pressing end used for applying force, and the middle of the pressing rod is rotationally connected with one end of a push rod. A guide rod is arranged between the pressing rod and the base, the guide rod is parallel to the surface of the base, one end of the guide rod is fixedly connected with the push plate, the pushing face of the push plate is opposite to the blade of the chopper, and the other end of the guide rod penetrates through a protrusion of the rotating connection portion of the pressing rod and the base. The pressing rod forms a labor-saving lever structure, labor is saved, the firewood chopping efficiency can be guaranteed, the pressing rod can better keep moving on the vertical face where the base is located, pressure cannot deviate when the pressing rod is pressed, the situation that the firewood chopping device turns over can be effectively avoided, and using is more stable, safer and more reliable.

The utility model relates to the technical field of wood splitting machines, and discloses a wood splitting machine which comprises a movable frame, a PTO power input gearbox is installed on the upper side of the movable frame, a hydraulic pushing unit is arranged behind the PTO power input gearbox, a material pushing frame is installed at the output end of the hydraulic pushing unit, a baffle is connected to the rear side of the material pushing frame, and a baffle is arranged on the rear side of the baffle. And a bidirectional control unit is arranged above the hydraulic pushing unit. The hydraulic pushing unit stretches out and draws back to drive the pushing frame to extrude and push wood on the containing plate, the wood is cut by the cutting unit, a baffle is connected to the rear side of the pushing frame, the baffle on the rear side of the returning frame moves forwards along with the wood when the wood enters the cutting knife, half of the wood is in the cutting unit after all oil cylinders are beaten out, and the wood is cut by the cutting unit. And then when the hydraulic pushing unit returns, the baffle and the wood return to the original positions along with the hydraulic pushing unit, the wood falls on the placing plate at the moment, and the hydraulic pushing unit is started again to work circularly.

The invention relates to the field of wood stacking, in particular to an automatic stacking device for a wood splitting machine and a using method of the automatic stacking device. A fixed inclined sliding groove or a conveying belt is adopted in stacking equipment for guiding plates to a stacking position, the plates are roughly limited through a baffle, however, the equipment lacks an effective adaptive centering and calibrating mechanism, and the equipment cannot be used for stacking the plates. The plates are easy to deviate due to inertia, friction or self-shape difference in the sliding or pushing process. The side edges of the plates are scraped, swept and cleaned synchronously in the calibration process of the plates, the overall cleanliness of the stacked plates is improved, the centering guide plate and the elastic scraping plate are cleaned through vibration generated by the elastic scraping plate in the return stroke, and abrasion caused by impurity accumulation and reduction of calibration precision are prevented.

This application relates to a lithium-ion battery-powered rack and pinion wood splitter, belonging to the field of wood processing machinery technology. The wood splitter includes a frame, a fixed cutter head, a slide rail, a movable base, a power drive assembly including a motor, and a transmission mechanism. The fixed cutter head and slide rail are mounted on the frame, and the movable base is slidably mounted on the slide rail. The transmission mechanism includes a gear driven by the motor and a rack meshing with the gear; the output end of the rack is hinged to the movable base via a hinge shaft. Furthermore, it is equipped with a rack limit guide wheel that rolls against the smooth surface of the rack, a stroke control assembly for power-off linkage, and a lithium-ion battery pack. This invention utilizes the hinge structure to release the lateral load stress generated during wood splitting, combined with the guide wheel's forced constraint to prevent tooth skipping, and uses mechanical triggering to achieve power-off at the limit stroke, effectively improving the stability of the heavy-duty transmission system and the safety of equipment operation. Moreover, the overall structure is compact, free from cable constraints, and convenient for outdoor mobile operation.

1. The name of the design product: wood splitting device (10). 2. The use of the design product: for splitting wood. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The utility model relates to the technical field of vertical wood splitting machines, and discloses a vertical wood splitting machine which comprises a vertical wood splitting machine moving base, a vertical machine frame is fixedly arranged on the vertical wood splitting machine moving base through bolts, a screw rod is arranged in the vertical machine frame in a rotating mode, and the vertical wood splitting machine moving base is provided with a screw rod. The screw rod is driven by a driving motor arranged at the upper end of the vertical rack, a bearing sliding frame is arranged in screw-thread fit with the screw rod, a rotating shaft is rotationally arranged at the front end of the bearing sliding frame, and the lower end of the rotating shaft is connected with a conical thread drill bit; the conical thread drill bit penetrates into wood through the conical threads under high-speed rotation and cracks the wood. Compared with equipment for splitting wood through inertia force, the working process of the wood splitting machine is lighter, cracks of the wood are expanded in the rotating process through the conical spiral structure so that the wood can be expanded, the process is more stable and controllable, and safety is higher.

The utility model provides a wood splitting machine which comprises a cutting device, the top of the cutting device is connected with a sliding block, the top of the sliding block is connected with a collecting box, one side of the collecting box is connected with a negative pressure dust collection device through a dust collection pipe, the other side of the collecting box is connected with a protective shell, and the protective shell is arranged at the top of the cutting device. Fixing blocks are symmetrically arranged on the two sides of the protective shell, the bottoms of the fixing blocks are connected with a collecting shell, and the top of the collecting shell is connected with the collecting box through a corrugated pipe. The technical problems that in the prior art, a large amount of wood chips possibly block a discharge outlet or other parts of a cutting machine, normal operation of equipment is affected, production efficiency is reduced, and even the equipment is damaged due to the fact that the wood chips are likely to cause pollution to the surrounding environment, especially for the indoor production environment, and the health and safety of workers are likely to be affected are solved.

The log splitter comprises a rack, the rack is connected with an oil tank, tires are installed on the two sides of the oil tank, and the other end of the rack is connected with a foot support; an engine and a gear pump are further mounted on the oil tank; a working beam is arranged on the machine frame, a tail plate and a baffle are installed on the working beam, a blocking piece is arranged between the tail plate and the baffle, a hydraulic cylinder is installed between the tail plate and the blocking piece, the end portion of a piston rod of the hydraulic cylinder is connected with the knife back of the chopper, brackets are installed between the blocking piece and the baffle, the brackets are installed on the two sides of the working beam, and a sliding block is connected to the working beam in a sliding mode. The bottom of the chopper is fixed on the sliding block, and the blade faces the baffle. By utilizing the wood splitting machine designed by the invention, the problems that the cleaning work of the worktable cannot be carried out after each wood splitting action, the speed of the wood splitting action cannot be improved, and various problems can be caused only by simply increasing the power, so that the working efficiency is influenced, even the abrasion of movable parts is aggravated, and the working efficiency is influenced can be solved. And the service life of the log splitter is seriously influenced.

The log splitting length adjusting device of the horizontal log splitter comprises a base, a hydraulic machine is fixedly connected to one side of the top of the base, and a push block is fixedly connected to the end of an output shaft of the hydraulic machine; and the placing track is arranged under the pushing block and fixedly connected with the base, and the top of the placing track is concaved inwards to form a concave face used for placing wood. The utility model relates to the technical field of wood splitting machines. According to the wood splitting length adjusting device of the horizontal wood splitting machine, through the arranged linear driving assembly, the wood splitting machine can adjust the distance between a chopper and a push block according to the length of wood, so that the invalid wood pushing operation of the push block is reduced, the time wasted during wood splitting is greatly shortened, the wood splitting efficiency is effectively improved, and the wood splitting efficiency is improved. And the practicability of the log splitter can be effectively improved.

A wood splitting apparatus that includes a head having a fore portion, a mid portion, a transition portion, and an aft portion. The transition portion forms a first pair of planar glancing surfaces between the fore portion and the mid portion. The fore portion includes a splitting wedge having a back end and including a longitudinal arcuate striking face. The longitudinal arcuate striking face at its apex includes a piercing edge tapering into a splitting edge. A longitudinal journal formed in the mid portion to receive a handle. Material in an object impacted by the fore portion is split by the splitting wedge and directed away from the stem portion and into the second pair of glancing surfaces and around the mid portion.

The utility model discloses an ecological garden landscape wooden trestle structure, which belongs to the technical field of garden landscape wooden trestle construction, and comprises a concrete structure, a connecting piece, a trapezoidal block, a sliding block, a linkage rod, an insertion pile, a top spring, a clamping block, a pressure spring, a wooden trestle upright post, a dovetail block, a panel keel, a dovetail groove, a trestle plate and a locking post. The wooden trestle stand column is connected with the concrete structure through the connecting piece, the connecting piece cannot be exposed out of the wooden trestle stand column, and the problems that due to existing conventional bolt connection, steel sleeve wrapping, wooden column pre-burying and other methods, much wood is damaged, appearance is not attractive, safety durability is poor, construction is not convenient, and quality is not prone to being guaranteed are solved. Meanwhile, through mortise and tenon connection among the wooden trestle stand columns, the panel keels and the trestle plates, the problems of wood splitting, rust corrosion, connection part deformation and falling, handrail instability, function loss and the like caused by currently common iron nail and iron piece connection are reduced, the safety and durability of the upper wood structure of the trestle are improved, and the engineering quality is improved.

The present application relates to the technical field of wood splitting equipment, in particular to a wood splitting equipment with a hydraulic drive feeding mechanism, which comprises a collecting box for receiving materials, the side surface of the collecting box is slidably connected with an equipment base, the top of the equipment base is fixedly connected with a feeding pipe through a support, the side surface of the feeding pipe is fixedly connected with a guide pipe, the inner wall side surface of the guide pipe is slidably connected with a splitting device, and the side surface of the fixed pipe is fixedly connected with the side of the feeding pipe away from the guide pipe, compared with the traditional manual lifting and single knife repeated wood splitting, the wood splitting equipment with the hydraulic drive feeding mechanism is cut and split in parallel by a plurality of cutting knives cooperating with the hydraulic feeding, once forming, automatic centering, the log is vertically dropped into the collecting box, without repeated operation, convenient to take, continuous operation efficiency is improved, compared with the traditional rigid centering, the spring and the centering claw elastically lift the material, avoiding hard contact impact, reducing log damage and equipment wear, the conical base ensures that the thrust is directly, and the splitting is reliable.

The utility model discloses a safety protection device of a wood splitting machine, and particularly relates to the technical field of wood splitting machines, which comprises a table board, an arc-shaped placing groove is arranged on the surface of the table board, a wood tip is arranged on one side in the arc-shaped placing groove, and a protection mechanism used for blocking splashed wood chips is arranged above the wood tip. The wood splitting machine has the technical effects and advantages that by arranging the protection mechanism, the wood chips splashing in the wood splitting process can be conveniently blocked, and meanwhile, the noise generated when the wood chips impact the protection cover can be effectively reduced; and by arranging the cleaning mechanism, chippings generated by wood splitting can be conveniently cleaned and collected, the cleanliness of the device is improved, and meanwhile the situation that the normal proceeding of wood splitting work is affected by accumulation of the chippings is avoided.

The utility model relates to a kind of wood splitting assembly for wood splitting machine, including working beam, hydraulic cylinder and bracket.The one end of working beam is welded with tail plate, the other end is welded with baffle, and fender is fixed between tail plate and baffle.Working beam is slidably connected with sliding block, and the blade body of splitting knife is fixed on sliding block.Hydraulic cylinder is located between tail plate and fender, and the bottom of hydraulic cylinder is connected to tail plate by bolt, and the piston end of hydraulic cylinder is detachably connected at the back of splitting knife, and the chamber of hydraulic cylinder is communicated with reversing valve;Bracket is located between fender and baffle.By the wood splitting assembly for wood splitting machine designed by the utility model, the problems of safety hazard caused by component shedding or hydraulic cylinder out of control during splitting process of existing wood splitting machine, and the problems of jam, equipment shutdown caused by debris retention, reduction of work efficiency, support stability and auxiliary sliding mechanism deficiency can be solved.

The present application belongs to the technical field of production of feed cellulose, and particularly relates to a production line and process of feed cellulose, which comprises a clamping device, a conveying belt, a sawing machine, a barking machine and a wood splitting machine. The wood splitting machine is provided with a crushing device at the rear end. The crushing device is provided with a rotating roller at the rear end of an extrusion roller. A plurality of cutting knives for cutting wood are arranged on the rotating roller. The rotating roller is provided with a groove for accommodating wood at the front end of the cutting knives. When the extrusion roller moves upward, the connecting rod moves upward synchronously and the pushing block moves backward, thereby driving the rotating part to move backward. At the same time, the blocking block moves outward to cancel the blocking of the rear end abutting block of the moving piece. Thus, the torsional spring at the rotating connection between the moving piece and the rotating roller pushes the moving piece to rotate backward, so that the groove is expanded to better accommodate the wood. Even if the wood cannot enter the screen, it can still be continuously pushed, thereby reducing the problem of blockage.

The invention relates to a splitting device (100) for splitting wood, comprising a support column (1) arranged vertically in the operating state of the splitting device (100), wherein a support (2) for a piece of wood to be split and a splitting tool (3) for splitting the piece of wood are arranged on the support column (1), wherein for splitting the piece of wood during a splitting process, the splitting tool (3) and the support (2) are designed to be movable relative to each other parallel to the longitudinal axis of the support column (1), wherein - the splitting device (100) comprises a protective device (5) spanning a working space (4) for carrying out the splitting process, wherein the protective device (5) comprises a first wing (5a) and a second wing (5b), and wherein the wings (5a, 5b) of the protective device (5) are each arranged laterally on the support column (1) so as to be pivotable about an axis running parallel to the longitudinal axis of the support column (1), - an operating element (8) for triggering the, in particular semi-automatic, splitting process is arranged at the end (51a, 51b) of at least one wing (5a, 5b) remote from the splitting tool (3), - at least one sensor unit (6) is arranged at the end (51a, 51b) of at least one wing (5a, 5b) remote from the splitting tool (3), wherein the sensor unit (6) is designed to detect movements between the two wings (5a, 5b) of the protective device (5) on the side of the working space (4) facing away from the splitting tool (3), and - the splitting device (100) comprises a control unit that is in communication with the splitting tool (3) and / or the support (2) and the at least one sensor unit (6), wherein the control unit is designed to interrupt the execution of the splitting process upon detection of a movement between the two wings (5a, 5b) of the protective device by the at least one sensor unit (6).

The utility model provides a log splitter with an openable protective cover, which comprises a box body, rotating covers rotatably arranged on two sides of the top of the box body, a limiting component arranged in the box body and used for positioning the rotating covers, a top plate arranged above the rotating covers, and a chopper arranged at the bottom of the top plate. U-shaped rods are fixedly connected to the two sides of the top of the top plate, grooves used in cooperation with the U-shaped rods are formed in the rotating cover, a pair of U-shaped grooves are formed in the rotating cover, the limiting assembly comprises pressing rods inserted into the two sides of the top of the box body, the bottoms of the pressing rods are fixedly connected with a fixing plate, and springs are fixedly connected to the two sides of the bottom of the fixing plate. The log splitter with the openable protective cover solves the problems that although an existing log splitter is additionally provided with the protective cover for protection, the protective cover needs to be manually opened when timbers are placed and taken out, operation is tedious, working efficiency is affected, and use is inconvenient.

The utility model discloses a bamboo and wood splitting working table which comprises a supporting table, two supporting frames, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods and a plurality of connecting rods, and is characterized in that the supporting frames are fixed at the upper end of the supporting table; a lead screw and a supporting rod are arranged between the two supporting frames. The conveying cylinder is located on one side of the outer ends of the two supporting frames; the cutting device is located at a lower end outlet of the conveying cylinder; the supporting plate is located on the lower side of the support. According to the bamboo wood splitting workbench, the bottoms of bamboo wood are supported through the supporting plate, the height of the supporting plate is adjusted according to the length of the bamboo wood needed during follow-up bamboo charcoal processing, the supporting plate is driven to ascend and descend through stretching and retracting of the hydraulic rod, and in the ascending and descending process of the supporting plate, the height of the supporting plate is adjusted. The distance between the supporting plate and the opening in the lower end of the conveying cylinder can be adjusted, the length of each section of bamboo after splitting is controlled by adjusting the distance between the supporting plate and the opening in the lower end of the conveying cylinder, and good adjustability is achieved.

A cordless drill powered log splitter. The cordless drill powered log splitter includes a body and one or more rails, the one or more rails configured to support a piece of wood during a splitting operation. The cordless drill powered log splitter also includes a splitting wedge mounted on the body and a contact member, the contact member configured to press the piece of wood against the splitting wedge during the splitting operation. The cordless drill powered log splitter further includes a transmission, the transmission configured to move the contact member relative to the body and connect to a cordless drill, where the cordless drill provides the power to the transmission.

The utility model relates to the technical field of auxiliary tools of skid steer loaders, and particularly discloses a vehicle-mounted wood splitting device which comprises an installation frame used for being connected with a skid steer loader in an assembling mode, and a motor is installed in the middle of the installation frame. A power output shaft of the motor is fixedly sleeved with the bottom end of the telescopic frame; the tool apron beam body comprises a longitudinal beam with the front end fixed to the rear wall of the top end of the telescopic frame and a cross-shaped tool bit fixed to the rear end of the top face of the longitudinal beam. The movable seat comprises a cylindrical seat which sleeves the longitudinal beam in a sliding manner and a plate frame which is fixed on the top surface of the cylindrical seat; the front end of a piston cylinder of the jacking telescopic cylinder is connected to the top of the front end of the longitudinal beam; the rear end of a piston rod of the jacking telescopic cylinder is connected to the front part of the grillage; the problems that when the wood splitting equipment is used, manpower is consumed, and the wood splitting efficiency is limited are well solved.

The utility model relates to a sawing and splitting all-in-one machine which comprises a splitting main body mechanism and is characterized in that the splitting main body mechanism comprises a machine frame, a sawing table, a V-shaped splitting groove, a wood pressing assembly, a sawing assembly, a pushing assembly and a splitting assembly, the wood pressing assembly and the wood sawing assembly are used in cooperation and are arranged on the two opposite sides of the tail end of the wood sawing table correspondingly, the logs on the wood sawing table are sawn, and the sawn log segments fall into a V-shaped wood splitting groove formed in the rear end of the wood sawing table. The pushing assembly and the splitting assembly are used in cooperation and are arranged at the front end and the rear end of the V-shaped wood splitting groove correspondingly, and the pushing assembly and the splitting assembly are used for splitting the round wood sections in the V-shaped wood splitting groove. By means of scientific configuration and function cooperation of the wood pressing assembly, the wood sawing assembly, the pushing assembly and the splitting assembly, the four assemblies are matched in pairs, linkage matching and cooperative operation of sawing-off and splitting actions are achieved, the whole operation process is efficient and saves time, and the manual operation intensity is greatly reduced.

The invention relates to a splitting device (100) for splitting wood, comprising a support column (1) arranged vertically in the operating state of the splitting device (100), wherein a support surface (2) for a piece of wood to be split and a splitting tool (3) for splitting the piece of wood are arranged on the support column (1), wherein for splitting the piece of wood during a splitting process the splitting tool (3) and the support surface (2) are designed to be movable relative to each other parallel to the longitudinal axis of the support column (1), wherein - the splitting device (100) comprises a protective means (5) which stretches a working space (4) for carrying out the splitting process, wherein the protective means (5) comprises a first leaf (5a) and a second leaf (5b), and wherein the leaves (5a,5b) of the protective means (5) are arranged pivotably each time laterally on the support column (1) about an axis which extends parallel to the longitudinal axis of the support column (1), - on the end (51a, 51b) of at least one leaf (5a, 5b) which is remote from the splitting tool (3), an adjusting element (8) is arranged for triggering the splitting process, in particular semi-automatically, - on the end (51a, 51b) of at least one leaf (5a, 5b) which is remote from the splitting tool (3), at least one sensor unit (6) is arranged, the sensor unit (6) being designed to detect movements between the two leaves (5a, 5b) of the protective means (5) on the side of the working space (4) which is opposite the splitting tool (3), and - the device of splitting (100) comprises a control unit which is in communication connection with the splitting tool (3) and / or the support surface (2) and the at least one sensor unit (6),the control unit being designed to interrupt the performance of the splitting process upon detection of a movement between the two leaves (5a, 5b) of the protection means by the at least one sensor unit (6).,

The utility model discloses an efficient and stable log splitter, which relates to the technical field of wood processing and comprises a base, frames are fixedly mounted on two sides of the top of the base, and mounting plates are fixedly mounted on the tops of the frames. By the adoption of the structure, wood is placed on the inner side of the side edge guiding assembly, the driving assembly is started, the adjusting assembly is driven to be in linkage, then the guiding assembly clamps and positions the wood, then the telescopic air cylinder is started, the wood is pushed to the cutting groove, and the wood is discharged from the cutting groove after being machined by the wood splitting blade; wood can be placed on the inner side of the guiding assembly to be positioned in advance, then the first motor is started to drive the rotating shaft, the guiding assembly is replaced, and the wood placed in advance is moved to the pushing assembly to be cut again, so that rotation of the guiding assembly and cyclic displacement of the replacing bearing plate can be flexibly adjusted, and wood can be placed in advance and continuously cut; and the production and processing efficiency of equipment is greatly improved.

1. Name of the designed product: caterpillar handle type wood splitting machine (1). 2. Use of the designed product: the designed product is used for processing wood equipment. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses a firewood chopping device which comprises a supporting frame, a material guiding table is fixedly connected to the top of the supporting frame, a limiting assembly is installed between the material guiding table and the supporting frame and used for limiting the moving range of wood, and a fixing base is fixedly connected to the position, located on one side of the material guiding table, of the top of the supporting frame. A hydraulic cylinder is installed on the side, away from the material guiding table, of the fixing base, the output end of the hydraulic cylinder penetrates through the fixing base and is fixedly connected with a pushing block, a firewood chopping knife is arranged on the portion, located on the other side of the material guiding table, of the top of the supporting frame, and an adjusting assembly used for adjusting the height of the firewood chopping knife is installed on the supporting frame. According to the wood splitting machine, wood to be split is placed in the guide table, the hydraulic cylinder works to drive the push block to make contact with the wood so as to push the wood to be close to the wood splitting knife, the wood and the wood splitting knife are extruded through continuous pushing of the hydraulic cylinder, the wood is split, the labor intensity of workers is reduced, the wood splitting efficiency is improved, and safety is improved.

The invention relates to the technical field of wood splitting machines, and discloses a wood splitting machine which comprises a movable frame, a PTO power input gearbox is installed on the upper side of the movable frame, a hydraulic pushing unit is arranged behind the PTO power input gearbox, a material pushing frame is installed at the output end of the hydraulic pushing unit, a baffle is connected to the rear side of the material pushing frame, and a baffle is arranged on the rear side of the baffle. And a bidirectional control unit is arranged above the hydraulic pushing unit. The hydraulic pushing unit stretches out and draws back to drive the pushing frame to extrude and push wood on the containing plate, the wood is cut by the cutting unit, a baffle is connected to the rear side of the pushing frame, the baffle on the rear side of the returning frame moves forwards along with the wood when the wood enters the cutting knife, half of the wood is in the cutting unit after all oil cylinders are beaten out, and the wood is cut by the cutting unit. And then when the hydraulic pushing unit returns, the baffle and the wood return to the original positions along with the hydraulic pushing unit, the wood falls on the placing plate at the moment, and the hydraulic pushing unit is started again to work circularly.