CN108098957B

CN108098957B - Combined driving vertical machine for splitting wood

Info

Publication number: CN108098957B
Application number: CN201711391130.2A
Authority: CN
Inventors: 朱雪梅
Original assignee: Anhui Chuanyue Machinery Co ltd
Current assignee: Anhui Chuanyue Machinery Co.,Ltd.
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2021-06-22
Anticipated expiration: 2037-12-21
Also published as: CN108098957A

Abstract

The invention discloses a combined driving vertical wood splitting machine, which structurally comprises a multifunctional riving knife, a movable upright post, an adjusting knob, a fixed protective baffle plate, a protective handle, a placing and supporting platform, an upright post reinforcing block, a buffering supporting pad, a U-shaped adjusting reinforcing block, a supporting base, an electric motor, a control panel, a motor storage battery, a supporting arm balancing rod, a supporting arm reinforcing rib and a lifting handle, wherein the buffering supporting pad is provided with four ends, the upper ends of the four ends are in screw connection with the lower end of the supporting base, and the combined driving vertical wood splitting machine has the beneficial effects that: according to the combined driving vertical wood splitting machine, the multifunctional riving knife is additionally arranged on the equipment, when the equipment performs wood splitting operation, the riving knife form can be replaced or adjusted according to the size of wood or splitting requirements, the wood splitting operation can be performed better, the riving knife does not need to be replaced or the wood is not split for multiple times, the wood loss is greatly saved, and the workload of workers is reduced.

Description

Combined driving vertical machine for splitting wood

Technical Field

The invention relates to a combined drive vertical wood splitting machine, belonging to the field of vertical wood splitting mechanical equipment.

Background

The wood splitting machine is an important auxiliary device in the wood chip processing industry and mainly comprises a vertical type and a horizontal type. The function is to adopt the hydraulic working principle to split the stumps, the large-scale branches, the large-scale round wood sections and the harder wood so as to meet the requirement of the feeding size of the chipper or split the raw materials into materials with other purposes.

In the prior art, when equipment is used for performing wood splitting operation, the fixed-mounting cleaver can be used frequently, the cleaver is only in one form, when various wood splitting operations are required, the cleaver needs to be replaced or secondary and repeated wood splitting operations are required to be performed to perform multiple wood splitting operations, the cleaver cannot be used for performing the wood splitting operation quickly, the workload of workers is greatly increased, and the wood splitting operation cannot be adapted to the wood diversity well.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a combined drive vertical wood splitting machine, which solves the problems that in the prior art, when equipment is used for wood splitting operation, only fixedly installed cleavers can be used frequently, the cleavers are only in one form, when various wood splitting operations are required, the cleavers need to be replaced or secondary and repeated wood splitting operations need to be carried out for carrying out multiple wood splitting operations, the cleavers cannot be used for carrying out the wood splitting operations quickly, the workload of workers is greatly increased, and the wood diversity of the workers cannot be better adapted.

In order to achieve the purpose, the invention is realized by the following technical scheme: a combined driving vertical wood splitting machine structurally comprises a multifunctional riving knife, a movable upright post, an adjusting knob, a fixed protective baffle plate, a protective handle, a placing and supporting platform, an upright post reinforcing block, a buffering supporting pad, a U-shaped adjusting reinforcing block, a supporting base, a motor, a control panel, a motor storage battery, a supporting arm balancing rod, a supporting arm reinforcing rib and a lifting handle, wherein four ends of the buffering supporting pad are arranged, the upper end of the four ends of the buffering supporting pad is in screwed connection with the lower end of the supporting base, the middle part of the upper end of the supporting base is welded at the lower end of the movable upright post through the upright post reinforcing block, the rear end of the movable upright post is in clearance fit with the front end of the motor, an electronic end inside the motor is electrically connected with the lower end of the motor storage battery, the rear end of, the U-shaped adjusting reinforcing block is provided with three right-end screws connected to the left surface of the lower end of the movable stand column, the rear end of the placing supporting platform is welded to the front side of the lower side of the movable stand column, the rear end of the multifunctional riving knife is welded to the front side of the upper end of the movable stand column, the fixed protective shielding plate is provided with two parts, the rear ends of the fixed protective shielding plate are connected through the support arm balancing rod, the front end of the support arm balancing rod is welded to the middle part of the rear end of the movable stand column, the middle part of the outer surface of the fixed protective shielding plate is provided with support arm reinforcing ribs, the rear end of the protective handle is mechanically connected to the middle part inside the fixed protective shielding plate, the left end and the right end of the lifting handle are welded to the upper end of the movable stand column, the multifunctional riving knife comprises a button spring, Elastic rope, a transmission gear, a first winding wheel, a first pulley, a rope fixing block, a right side lug, a bidirectional fixing rod, a third pulley, a right side riving knife, a right side pressure spring, a right side fixing limiting block, a left side pressure spring, a left side riving knife, a telescopic rod, a second pulley, a connecting rope, a left side lug, a second winding wheel, a transmission belt, a transmission threaded rod, a thread clamping gear, a transmission clamping toothed plate, a pressure button and a T-shaped supporting plate, wherein the right side middle part of the pressure button is welded at the left end of the extension supporting rod, the right end of the extension supporting rod is in clearance fit with the upper end of the left side of the support balance guiding rod, the front end of the support balance guiding rod is connected with the rear end of the transmission balance rod through the bidirectional connecting guiding rod, the left end of the button spring is mechanically connected with the upper, the right end of the upper side of the transmission balancing rod is welded at the left end of the support cross rod, the right end of the support cross rod is in clearance fit with the left end of the upper side of the latch guide plate, the lower end of the latch guide plate is meshed with the upper end of the transmission gear, the front end of the transmission gear is connected with the front end of the thread transmission wheel through a transmission belt, the front end of the outer side of the thread transmission wheel is meshed with the outer surface of the right side of the transmission threaded rod, the right end of the lower side of the latch guide plate is provided with an elastic rope, the left end of the lower side of the support balancing guide rod is welded at the right end of the transmission latch plate, the lower end of the transmission latch plate is meshed with the upper end of the thread latch gear, the rear end of the thread latch gear is connected with the outer surface of the left end of the transmission threaded rod, the front end of the thread transmission wheel is connected with the front end of, the outer surfaces of the first winding wheel and the second winding wheel are mechanically connected to the inner wall of the rope fixing block, the outer side of the rope fixing block connected with the second winding wheel is connected with the lower end of the left lug through the connecting rope, the outer side of the rope fixing block connected with the first winding wheel is connected with the lower end of the right lug through the connecting rope, the first pulley and the second pulley are provided with two inner walls, the outer surfaces of the first pulley and the second pulley are respectively attached to the connecting rope, the third pulley is provided with two pulleys, the two pulleys are matched with the left end and the right end of the bidirectional fixing rod through the connecting rope, the left end and the right end of the bidirectional fixing rod are provided with the left lug and the right lug, the telescopic rod is provided with two pulleys, the upper end of the telescopic rod is mechanically connected with the left end and the right end of the front side of the bidirectional fixing rod, the right side middle part of the right side fixed limiting block is mechanically connected to the left end of the right side pressure spring, the lower end of the left side of the second telescopic rod is installed on the right side of the front end of the left side riving knife, the right side of the lower end of the left side riving knife is welded to the upper end of the left side fixed limiting block, the left side middle part of the left side fixed limiting block is mechanically connected to the right side of the left side pressure spring, and the left end of the elastic rope is mechanically connected to the right side of.

Further, the upper end of the fixed protective shielding plate is in threaded connection with the lower end of the adjusting knob.

Furthermore, the thread transmission wheel comprises a belt transmission layer, a central fixing shaft, a connecting limiting block and a thread transmission layer.

Further, the surface of center fixed axle welds in the inner wall on belt drive layer, the surface on belt drive layer is connected with the inner wall of being connected the stopper, the surface mechanical connection who connects the stopper is in the inner wall on screw drive layer, the upper end on screw drive layer meshes in the surface of transmission threaded rod right-hand member mutually, the surface of the front end on belt drive layer is laminated in driving belt's upside mutually.

Further, the lower extreme of the fixed stopper in right side and the fixed stopper in left side welds in the inside lower extreme of protecting sheathing, the surface of pressure button runs through in the left upper end of protecting sheathing.

Further, the left side of the outer wall of the protective shell is welded on the right side of the upper end of the movable upright post.

Further, the stand reinforcing block is equipped with two and is parallel to each other.

Furthermore, the buffering supporting pad is made of rubber plasticizing materials and has the characteristics of wear resistance and good elasticity.

Advantageous effects

The invention relates to a combined driving vertical wood splitting machine, when in use, a worker firstly moves a device to a designated position and is connected with a power supply, when wood splitting operation needs to be carried out by using a machine, the worker can firstly carry wood to a placing and supporting platform, fix the wood by a fixed protective baffle plate, open the device from a control panel to carry out the wood splitting operation, when wood multi-style splitting operation is needed or the wood is large, the worker can press a pressure button, the pressure button moves rightwards at the moment and drives an extension supporting rod to move rightwards, so that a supporting balance guide rod tilts leftwards, the lower end of the supporting balance guide rod pushes a transmission clamping toothed plate to move leftwards so as to drive a thread clamping gear to rotate, a transmission threaded rod drives a thread transmission wheel, and the right end of the supporting balance guide rod drives a transmission balance rod to tilt leftwards by a bidirectional connection guide rod, at this moment under the effect of supporting the horizontal pole, the latch baffle will move, thereby slip drive gear, under driving belt's effect, further drive the thread drive wheel, it will rotate with No. two rich rope sheaves next to the rotation of thread drive tooth, thereby carry out the shrink connection rope, under the drive of connecting the rope, the right side lug will drive two-way dead lever with the left side lug and will move down, thereby promote the telescopic link and move right left, under the effect of telescopic link, right side riving knife will move outward with the left side riving knife, thereby can carry out multinomial wood splitting operation: through having increased multi-functional riving knife on equipment, when equipment carries out timber splitting operation, can change or adjust its riving knife form according to its timber size or splitting requirement, can be better carry out ligneous splitting operation, need not to change its riving knife or timber splitting many times, not only great save its ligneous loss and alleviateed staff's work load.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a combination-driven vertical log splitting machine according to the present invention.

FIG. 2 is a schematic view of the working status of the combination-driven vertical log splitter of the present invention.

FIG. 3 is a schematic view of a multi-function riving knife of a combination driven vertical riving machine of the present invention.

FIG. 4 is a schematic structural view of the multi-function riving knife of the present invention in an operating state.

FIG. 5 is a schematic view of a thread transmission wheel of the multifunctional riving knife of the present invention.

In the figure: a multifunctional riving knife-1, a movable upright post-2, an adjusting knob-3, a fixed protective baffle-4, a protective handle-5, a placing and supporting platform-6, an upright post reinforcing block-7, a buffer supporting pad-8, a U-shaped adjusting reinforcing block-9, a supporting base-10, a motor-11, a control panel-12, a motor storage battery-13, a support arm balancing rod-14, a support arm reinforcing rib-15, a lifting handle-16, a button spring-101, a protective shell-102, an extension support rod-103, a support balancing guide rod-104, a bidirectional connecting guide rod-105, a transmission balancing rod-106, a support cross rod-107, a latch-guide plate-108, a thread transmission wheel-109, an elastic rope-1010, a transmission gear-1011, a fixed protective baffle-4, a protective, A first winding wheel-1012, a first pulley-1013, a rope fixing block-1014, a right side bump-1015, a bidirectional fixing rod-1016, a third pulley-1017, a right side riving knife-1018, a right side pressure spring-1019, a right side fixing limiting block-1020, a left side fixing limiting block-1021, a left side pressure spring-1022, a left side riving knife-1023, a telescopic rod-1024 and a second pulley-1025, the device comprises a connecting rope-1026, a left convex block-1027, a second winding wheel-1028, a transmission belt-1029, a transmission threaded rod-1030, a thread clamp gear-1031, a transmission clamp tooth plate-1032, a pressure button-1033, a T-shaped supporting plate-1034, a belt transmission layer-10901, a central fixed shaft-10902, a connecting limiting block-10903 and a thread transmission layer-10904.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a combined driving vertical wood splitting machine: the structure of the multifunctional cleaver comprises a multifunctional cleaver 1, a movable upright post 2, an adjusting knob 3, a fixed protective baffle plate 4, a protective handle 5, a placing and supporting platform 6, an upright post reinforcing block 7, a buffering supporting pad 8, a U-shaped adjusting reinforcing block 9, a supporting base 10, a motor 11, a control panel 12, a motor storage battery 13, a supporting arm balancing rod 14, a supporting arm reinforcing rib 15 and a lifting handle 16, wherein the buffering supporting pad 8 is provided with four ends, the upper ends of the four ends are in screwed connection with the lower end of the supporting base 10, the middle part of the upper end of the supporting base 10 is welded at the lower end of the movable upright post 2 through the upright post reinforcing block 7, the rear end of the movable upright post 2 is in clearance fit with the front end of the motor 11, the electronic end inside the motor 11 is electrically connected with the lower end of the motor storage battery 13, the rear end of, the U-shaped adjusting reinforcing block 9 is provided with three right end screws connected to the left surface of the lower end of the movable upright post 2, the rear end of the placing supporting platform 6 is welded to the front side of the lower side of the movable upright post 2, the rear end of the multifunctional cleaver 1 is welded to the front side of the upper end of the movable upright post 2, the fixed protective shielding plate 4 is provided with two rear ends which are connected through a support arm balancing rod 14, the front end of the support arm balancing rod 14 is welded to the middle part of the rear end of the movable upright post 2, a support arm reinforcing rib 15 is arranged in the middle part of the outer surface of the fixed protective shielding plate 4, the rear end of the protective handle 5 is mechanically connected to the middle part of the inside of the fixed protective shielding plate 4, the left end and the right end of the lifting handle 16 are welded to the upper end of the movable upright post 2, the multifunctional cleaver 1 comprises, A transmission balance bar 106, a support cross bar 107, a latch guide plate 108, a thread transmission wheel 109, an elastic rope 1010, a transmission gear 1011, a first winding wheel 1012, a first pulley 1013, a rope fixing block 1014, a right bump 1015, a two-way fixing rod 1016, a third pulley 1017, a right cleaver 1018, a right pressure spring 1019, a right fixing stopper 1020, a left fixing stopper 1021, a left pressure spring 1022, a left cleaver 1023, a telescopic rod 1024, a second pulley 1025, a connecting rope 1026, a left bump 1027, a second winding wheel 1028, a transmission belt 1029, a transmission threaded rod 1030, a thread latch gear wheel 1032, a transmission latch plate 1031, a pressure button 10313 and a T-shaped support plate 1034, wherein the right middle part of the pressure button 1033 is welded to the left end of an extension support bar 103, the right end of the extension support bar 103 is in clearance fit with the upper end of the left side of the support balance bar 104, the front end of the support balance bar 104 is connected with the rear end of the, the left end of the button spring 101 is mechanically connected to the upper side of the right end of the pressure button 1033, the right end of the button spring 101 is rotatably arranged at the left end of the lower side of the T-shaped support plate 1034, the right end of the upper side of the transmission balance bar 106 is welded to the left end of the support cross bar 107, the right end of the support cross bar 107 is in clearance fit with the left end of the upper side of the latch guide plate 108, the lower end of the latch guide plate 108 is engaged with the upper end of the transmission gear 1011, the front end of the transmission gear 1011 is connected with the front end of the thread transmission wheel 109 through a transmission belt 1029, the front end of the outer side of the thread transmission wheel 109 is engaged with the outer surface of the right side of the transmission threaded rod 1030, the right end of the lower side of the latch guide plate 108 is provided with an elastic rope 1010, the left end of the lower side of the support balance, the rear end of the thread clamp gear 1031 is connected with the outer surface of the left end of the transmission threaded rod 1030, the front end of the thread transmission wheel 109 is connected with the front end of the first winding wheel 1012 through a transmission belt 1029, the front end of the thread transmission wheel 109 is connected with the front end of the second winding wheel 1028 through the transmission belt 1029, the outer surfaces of the first winding wheel 1012 and the second winding wheel 1028 are mechanically connected with the inner wall of the rope fixing block 1014, the outer side of the rope fixing block (1014) connected with the second winding wheel 1028 is connected with the lower end of the left convex block (1027) through a connecting rope (1026), the outer side of the rope fixing block 1014 connected with the first winding wheel 1012 is connected with the lower end of the right convex block 1015 through the connecting rope 1026, the first pulley 1013 and the second pulley 1025 are provided with two pulleys, the outer surfaces of the two pulleys are respectively attached to the inner wall of the connecting rope 1026, the third pulley 1017 is provided with two pulleys and matched with the left end and right end of the bidirectional, the left and right ends of the bidirectional fixing rod 1016 are provided with a left convex block 1027 and a right convex block 1015, the telescopic rod 1024 is provided with two left and right ends, the upper ends of the two ends are mechanically connected to the front side of the bidirectional fixing rod 1016, the lower end of the right side of the first telescopic rod 1024 is movably connected to the left end of the upper side of the right side riving knife 1018, the left side of the lower end of the right side riving knife 1018 is welded to the upper end of the right side fixing limiting block 1020, the middle part of the right side fixing limiting block 1020 is mechanically connected to the left end of the right side pressure spring 1019, the lower end of the left side of the second telescopic rod 1024 is arranged on the right side of the front end of the left side riving knife 1023, the right end of the left side riving knife 1023 is welded to the upper end of the left side fixing limiting block 1021, the middle part of the, the thread transmission wheel 109 comprises a belt transmission layer 10901, a central fixing shaft 10902, a connecting limit block 10903 and a thread transmission layer 10904, the outer surface of the central fixing shaft 10902 is welded on the inner wall of the belt transmission layer 10901, the outer surface of the belt transmission layer 10901 is connected with the inner wall of the connecting limit block 10903, the outer surface of the connecting limit block 10903 is mechanically connected with the inner wall of the thread transmission layer 10904, the upper end of the thread transmission layer 10904 is engaged with the outer surface of the right end of the transmission thread rod 1030, the outer surface of the front end of the belt transmission layer 10901 is attached to the upper side of the transmission belt 1029, the lower ends of the right side fixing limit block 1020 and the left side fixing limit block are welded on the lower end inside the protection shell 102, the outer surface of the pressure button 1033 penetrates through the upper end of the left side of the protection shell 102, the stand reinforcing block 7 is equipped with two and is parallel to each other, buffering supporting pad 8 adopts rubber plastify material, has wear-resisting, the good characteristic of elasticity.

The electric motor 11 described in this patent is a device that converts electrical energy into mechanical energy. The electromagnetic power generating device utilizes an electrified coil to generate a rotating magnetic field and acts on a rotor to form magnetoelectric power rotating torque. The motors are classified into dc motors and ac motors according to the power sources used, and most of the motors in the power system are ac motors, which may be synchronous motors or asynchronous motors.

When the wood splitting machine is used, a worker firstly confirms whether the combined driving vertical wood splitting machine can be normally used and whether the multifunctional splitting knife 1 is damaged or not, and after no problem is confirmed, the machine can be normally used, when the wood splitting machine is used, the worker firstly moves the machine to a specified position and is connected with a power supply, when a machine is required to be used for wood splitting operation, the worker firstly carries wood to the placing and supporting platform 6 and fixes the wood by the fixed protective shielding plate 4, the machine is started from the control panel 12 to split the wood, when wood in various types or large wood is required to be performed, the worker can press the pressure button 1033, at the moment, the pressure button 1033 moves rightwards to drive the extension supporting rod 103 to move rightwards, so that the supporting and balancing guide rod 104 inclines leftwards, and the lower end of the supporting and balancing guide rod 104 pushes the transmission latch plate 1032 to move leftwards, thereby driving the thread clamp gear 1031 to rotate, and driving the thread transmission wheel 109 by the transmission threaded rod 1030, and the right end of the support balance guide rod 104 will drive the transmission balance rod 106 to incline leftward by the bidirectional connection guide rod 105, at this time, under the action of the support cross rod 107, the latch guide plate 108 will operate, thereby sliding the transmission gear 1011, under the action of the transmission belt 1029, further driving the thread transmission wheel 109, under the rotation of the thread transmission gear 109, the first winding rope wheel 1012 and the second winding rope wheel 1028 will rotate, thereby contracting the connection rope 1026, under the drive of the connection rope 1026, the right side convex block 1015 and the left side convex block 1027 will drive the bidirectional fixing rod 107 to move downward, thereby pushing the telescopic rod 1024 to move leftward and rightward, under the action of the telescopic rod 1024, the right side riving knife 1028 and the left side riving knife 1023 will move outward, thereby performing multiple riving operations.

The invention solves the problems that in the prior art, when equipment is used for splitting wood, only fixedly installed cleavers can be used frequently, but the cleavers only have one form, when various splitting operations are required, the cleavers need to be replaced or secondary and repeated splitting operations need to be carried out, but the cleavers cannot be used for splitting quickly, so that the workload of workers is greatly increased, and the diversity of the wood cannot be better adapted to the workers, through the mutual combination of the components, the combined driving vertical splitting machine can better carry out the splitting operation of the wood without replacing the cleavers or repeatedly splitting the wood by adding the multifunctional cleavers on the equipment, changing or adjusting the form of the cleavers according to the size or splitting requirements of the wood when the equipment is used for splitting the wood, not only greatly saves the wood consumption, but also lightens the workload of workers.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a vertical machine for splitting wood of combination drive, its structure includes multi-functional riving knife (1), activity stand (2), adjust knob (3), fixed protection shielding plate (4), protection handle (5), place support platform (6), stand reinforcing block (7), buffering supporting pad (8), U type regulation reinforcing block (9), support base (10), motor (11), control panel (12), motor battery (13), support arm balancing pole (14), support arm strengthening rib (15), carry and carry hand (hold) 16, its characterized in that:

the multifunctional cleaver is characterized in that four buffering supporting pads (8) are arranged, the upper ends of the four buffering supporting pads are in screwed connection with four ends of the lower end of a supporting base (10), the middle part of the upper end of the supporting base (10) is welded to the lower end of a movable upright post (2) through upright post reinforcing blocks (7), the rear end of the movable upright post (2) is in clearance fit with the front end of a motor (11), the electronic end inside the motor (11) is electrically connected with the lower end of a motor storage battery (13), the rear end of the lower end of the motor storage battery (13) is arranged at the upper end of a control panel (12), the lower end of the motor (11) is in screwed connection with the upper end of the supporting base (10), three U-shaped adjusting reinforcing blocks (9) are arranged, the right ends of the U-shaped adjusting reinforcing blocks are in screwed connection with the left surface of the lower end of the movable upright post (2), the rear end of a supporting platform (6, the two fixed protective shielding plates (4) are connected through support arm balancing rods (14), the front ends of the support arm balancing rods (14) are welded to the middle of the rear ends of the movable stand columns (2), support arm reinforcing ribs (15) are arranged in the middle of the outer surfaces of the fixed protective shielding plates (4), the rear ends of the protective handles (5) are mechanically connected to the middle of the inside of the fixed protective shielding plates (4), and the left end and the right end of each lifting handle (16) are welded to the upper ends of the movable stand columns (2);

the multifunctional chopper (1) comprises a button spring (101), a protective shell (102), an extension supporting rod (103), a supporting balance guide rod (104), a bidirectional connecting guide rod (105), a transmission balance rod (106), a supporting cross rod (107), a latch guide plate (108), a threaded transmission wheel (109), an elastic rope (1010), a transmission gear (1011), a first winding wheel (1012), a first pulley (1013), a rope fixing block (1014), a right side convex block (1015), a bidirectional fixing rod (1016), a third pulley (1017), a right side chopper (1018), a right side pressure spring (1019), a right side fixing limiting block (1020), a left side fixing limiting block (1021), a left side pressure spring (1022), a left side chopper (1023), a telescopic rod (1024), a second pulley (1025), a connecting rope (1026), a left side convex block (1027), a second winding wheel (1028), a transmission belt (1029), The transmission screw rod (1030), the screw clamp gear (1031), the transmission clamp tooth plate (1032), the pressure button (1033) and the T-shaped supporting plate (1034);

the right middle part of the pressure button (1033) is welded at the left end of the extension supporting rod (103), the right end of the extension supporting rod (103) is in clearance fit with the upper end of the left side of the supporting balance guide rod (104), the front end of the supporting balance guide rod (104) is connected with the rear end of the transmission balance rod (106) through a bidirectional connecting guide rod (105), the left end of the button spring (101) is mechanically connected with the upper side of the right end of the pressure button (1033), the right end of the button spring (101) is arranged at the left end of the lower side of the T-shaped supporting plate (1034) in a rotating mode, the right end of the upper side of the transmission balance rod (106) is welded at the left end of the supporting cross rod (107), the right end of the supporting cross rod (107) is in clearance fit with the left end of the upper side of the latch guide plate (108), the lower end of the latch guide plate (108) is meshed with the upper end of the transmission gear (1011), and the front end of, the front end of the outer side of the thread transmission wheel (109) is meshed with the outer surface of the right side of the transmission threaded rod (1030), the right end of the lower side of the latch guide plate (108) is provided with an elastic rope (1010), the left end of the lower side of the support balance guide rod (104) is welded to the right end of the transmission latch plate (1032), the lower end of the transmission latch plate (1032) is meshed with the upper end of the thread latch gear (1031), the rear end of the thread latch gear (1031) is connected with the outer surface of the left end of the transmission threaded rod (1030), the front end of the thread transmission wheel (109) is connected with the front end of the first winding rope wheel (1012) through a transmission belt (1029), the front end of the thread transmission wheel (109) is connected with the front end of the second winding rope wheel (1028) through the transmission belt (1029), the outer surfaces of the first winding rope wheel (1012) and the second winding rope wheel (1028) are mechanically connected to the inner wall of, the outer side of a rope fixing block (1014) connected with a second winding wheel (1028) is connected with the lower end of a left side convex block (1027) through a connecting rope (1026), the outer side of the rope fixing block (1014) connected with a first winding wheel (1012) is connected with the lower end of a right side convex block (1015) through a connecting rope (1026), the first pulley (1013) and the second pulley (1025) are provided with two parts, the outer surfaces of the two parts are attached to the inner wall of the connecting rope (1026), the third pulley (1017) is provided with two parts which are matched with the left end and the right end of a bidirectional fixing rod (1016) through the connecting rope (1026), the left end and the right end of the bidirectional fixing rod (1016) are provided with a left side convex block (1027) and a right side convex block (1015), the upper end of a telescopic rod (1024) is mechanically connected with the left end and the right end of the front side of the bidirectional fixing rod (1016), the lower end of the right side of the first telescopic, the left side of the lower end of the right side riving knife (1018) is welded at the upper end of a right side fixed limiting block (1020), the middle part of the right side fixed limiting block (1020) is mechanically connected at the left end of a right side pressure spring (1019), the lower end of the left side of a second telescopic rod (1024) is arranged at the right side of the front end of the left side riving knife (1023), the right side of the lower end of the left side riving knife (1023) is welded at the upper end of a left side fixed limiting block (1021), the middle part of the left side fixed limiting block (1021) is mechanically connected at the right side of a left side pressure spring (1022), and the right end of; the upper end of the fixed protective shielding plate (4) is in threaded connection with the lower end of the adjusting knob (3); the thread transmission wheel (109) comprises a belt transmission layer (10901), a central fixed shaft (10902), a connecting limiting block (10903) and a thread transmission layer (10904); the outer surface of the central fixed shaft (10902) is welded on the inner wall of the belt transmission layer (10901), the outer surface of the belt transmission layer (10901) is connected with the inner wall of the connection limiting block (10903), the outer surface of the connection limiting block (10903) is mechanically connected with the inner wall of the thread transmission layer (10904), the upper end of the thread transmission layer (10904) is meshed with the outer surface of the right end of the transmission threaded rod (1030), and the outer surface of the front end of the belt transmission layer (10901) is attached to the upper side of the transmission belt (1029).

2. The combination drive vertical log splitting machine of claim 1, wherein: the lower ends of the right side fixed limiting block (1020) and the left side fixed limiting block (1021) are welded at the lower end inside the protective shell (102), and the outer surface of the pressure button (1033) penetrates through the upper end of the left side of the protective shell (102).

3. The combination drive vertical log splitting machine of claim 1, wherein: the left side of the outer wall of the protective shell (102) is welded on the right side of the upper end of the movable upright post (2).