A single-arm turning device for processing wood-plastic floor

Abstract

The invention discloses a single-arm turning device for processing wood plastic floor, which belongs to the technical field of plate conveying. In order to solve the problem that the turning device cannot turn over continuously, which affects the overall production efficiency and requires manual placement of the plate under the lifting cylinder, which increases the labor force, the invention adopts a frame, wherein a base is fixedly installed at the bottom end of the frame, and two fixed blocks are symmetrically fixedly installed at the upper end of the frame. Grooves are formed on the side walls of opposite sides of the two fixed blocks, and shaft rods are slidably connected in the grooves. The single-arm turning device for processing wood plastic floor can adjust the height of the conveying roller, so that the equipment can adapt to different production environments and requirements, improve the flexibility and efficiency of the production line, and at the same time clean the surface of the floor, avoiding the risk of the floor being damaged by scratches by impurities during the turning process, improving the practicability of the equipment, and further improving the quality of floor processing.

Description

Technical Field

[0001] The invention relates to the technical field of plate conveying, in particular to a single-arm turning device for processing wood-plastic flooring. Background Art

[0002] Wood plastic flooring, also known as plastic wood flooring, is a new type of environmentally friendly wood plastic composite material. In the production process of wood plastic flooring, wood plastic composite material is made by granulation equipment, and then extruded to finally make wood plastic flooring. Usually, the floor needs to be processed through multiple processes. In order to improve the processing efficiency, a turning device is often used to automatically complete the turning of the floor. However, the existing turning device still has certain shortcomings when used.

[0003] For example, a single-sided plate flipping device with announcement number CN214455006U includes a frame, a rotating rod, a motor, an electromagnet and a flipping arm. The motor is arranged on the frame, one end of the rotating rod is connected to the output end of the motor, one end of the flipping arm is fixedly connected to the rotating rod, and the other end is connected to the electromagnet, so as to improve the flipping efficiency. However, after completing a flipping task, the equipment needs to be reset before it can prepare for the next flipping. This feature of frequent reset limits the continuous flipping ability of the flipping device, thereby affecting the overall production efficiency. At the same time, the flipping process has been automated, and there is no need for direct human participation in the flipping action. However, before flipping, it is still necessary to manually place the plate accurately under the lifting cylinder, which requires manual operation, thereby increasing labor and affecting the overall efficiency of the production line to a certain extent.

[0004] Therefore, we propose a single-arm turning device for processing wood-plastic flooring to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a single-arm turning device for processing wood-plastic flooring, so as to solve the problem proposed in the above-mentioned background technology that the equipment on the market currently needs to be reset after completing a turning task before preparing for the next turning work. This feature of frequent reset limits the continuous turning ability of the turning device, thereby affecting the overall production efficiency. At the same time, the turning process has been automated without the need for direct human participation in the turning action. However, before turning, it is still necessary to manually place the plate accurately under the lifting cylinder, which requires manual operation, thereby increasing the labor force and affecting the overall efficiency of the production line to a certain extent.

[0006] To achieve the above object, the present invention provides the following technical solution: a single-arm turning device for processing wood plastic floor, comprising a frame, a base is fixedly installed at the bottom end of the frame;

[0007] Also includes:

[0008] Two fixed blocks are symmetrically fixedly mounted on the upper end of the frame, and slots are provided on the side walls of the two fixed blocks on opposite sides, and shafts are slidably connected in the slots, and an electric push rod is rotatably connected to the frame on the side of the shaft;

[0009] The first bracket is fixedly nested and connected to the outer side of the shaft rod, the end of the first bracket away from the shaft rod is rotatably connected to the bottom plate, and a connecting groove is provided at the bottom end of the bottom plate, and two slide grooves are symmetrically provided above the bottom plate, threaded rods are rotatably installed in the two slide grooves, and sliders are sleeved on the outer sides of the two threaded rods, and support plates are fixedly installed on the upper ends of the two sliders, a driving motor is fixedly connected to the support plate, and a belt is sleeved on the outer side of the output end of the driving motor, a rotating shaft is provided in the belt, and a driving gear is sleeved on the outer side of the rotating shaft;

[0010] A connecting plate is rotatably mounted on the output end of the electric push rod, one end of the connecting plate is fixedly connected to the second bracket, and the bottom end of the second bracket is rotatably connected to the frame body;

[0011] The shell is provided with two, and the two shells are symmetrically fixedly mounted on the support plate, and conveying rollers are rotatably mounted on the side walls of the two shells on opposite sides, and a turning mechanism is fixedly connected to the inner wall of the shell, and the turning mechanism is used to realize the turning of the plate;

[0012] A feeding mechanism is fixedly installed in the shell, and two feeding mechanisms are provided to realize the conveying of the plate.

[0013] Preferably, two first brackets are symmetrically arranged about the shaft rod, and the first bracket is rotatably connected to the second bracket, two second brackets are symmetrically arranged about the connecting plate, and the second bracket is cross-arranged with the first bracket, and the end of the second bracket away from the frame body is slidably arranged in the connecting groove.

[0014] Preferably, the rotating shaft is fixedly connected to the driving gear, and two driving gears are symmetrically arranged about the rotating shaft, and the rotating shaft and the driving motor are symmetrically arranged at both ends of the belt.

[0015] Preferably, one end of the threaded rod extends through the bottom plate, and the threaded rod is threadedly engaged with the slider, and the slider is slidably connected to the slide groove, and a plurality of conveying rollers are provided, and two adjacent conveying rollers are connected by a transmission belt.

[0016] Preferably, the flipping mechanism comprises a fixing part, a rod body, a spiral groove, a worm, a moving part, a worm gear, a fixing rod, a rotating block, a liquid storage chamber, a first piston plate, a first piston rod, a clamping plate, a piston cylinder, a second piston plate, a second piston rod, a ball, a contact plate, a side plate, a compression airbag and a compression spring;

[0017] A fixing member, both ends of which are fixedly connected to the side walls of the two shells respectively, a rod body is fixedly connected to the fixing member, a spiral groove is provided on the rod body, a worm is sleeved on the outer side of the rod body, a moving member is sleeved on the outer side of the worm, and a worm wheel is rotated on the moving member, a fixing rod is fixedly connected to the shaft end of the worm wheel, and a rotating block is fixedly connected to the fixing rod, a liquid storage cavity is provided in the rotating block, and a first piston sheet is slidably connected in the liquid storage cavity, a first piston rod is fixedly connected to the side wall of the first piston sheet, and an end of the first piston rod away from the first piston sheet penetrates through the rotating block, and The extended end of the first piston rod is rotatably connected to a clamping plate, a piston cylinder is fixedly connected to the moving part below the rotating block, and a second piston sheet is slidably connected in the piston cylinder, a second piston rod is fixedly connected to the side wall of the second piston sheet, and the bottom end of the second piston rod passes through the extended moving part, and a ball is rotatably connected to the bottom end of the second piston rod, a compression spring is sleeved on the outer side of the extended end of the second piston rod, and a side plate is fixedly connected to the side wall of the second piston rod below the compression spring, and a compression airbag is fixedly connected to the side plate, and a contact plate is fixedly connected to the shell below the ball.

[0018] Preferably, the fixed member, the rod body and the worm are symmetrically arranged with two pieces about the moving member, and the fixed member is slidably connected to the moving member, the moving member is rotationally connected to the worm, and the worm is meshed with the worm wheel, the worm is a hollow structure, and a protrusion is fixedly connected to the inner wall of the worm, the end of the protrusion away from the worm extends into the spiral groove, and the protrusion is slidably connected to the spiral groove, the worm wheel and the rotating block are symmetrically arranged with two pieces about the fixed rod, and the fixed rod is rotationally connected to the fixed member, the first piston sheet, the first piston rod and the clamping plate are all relative to the liquid storage chamber It is said that there are two of them, and the first piston rod is slidably connected to the rotating block, and the liquid storage chamber is connected to the piston cylinder through a hose, the clamping plate is rotatably connected to the rotating block, and a circle of rubber cushion is fixedly connected to the side walls of the opposite sides of the two clamping plates, and blowing holes are opened on the two clamping plates, and the blowing holes are connected to the compressed air bag through a pipeline, the second piston rod is slidably connected to the moving part, and the compression spring on the second piston rod is fixedly connected to the bottom end of the moving part, the contact plate is an isosceles trapezoidal structure, and the contact plate is in contact with the ball.

[0019] Preferably, the flipping mechanism further includes a rack, a connecting rod, a first spring and a rectangular block;

[0020] The rack is fixedly arranged at the bottom end of the moving part, and two racks are symmetrically arranged about the moving part. The side walls of the two racks are fixedly connected with connecting rods, and a rectangular block is sleeved on the outer side of the connecting rod, and the side wall of the rectangular block is fixedly connected with a first spring.

[0021] Preferably, the rack is meshed with the driving gear, and a tooth block meshed with the driving gear is provided at the bottom end of the rectangular block, the rectangular block is slidably connected to the connecting rod, and the first spring is sleeved on the outside of the connecting rod, and the end of the first spring away from the rectangular block is fixedly connected to the connecting rod, the connecting rod, the first spring and the rectangular block are all symmetrically arranged with two about the rack, and a driving rod is fixedly connected between the two rectangular blocks, and a rectangular groove matching the rack and the driving rod is opened on the shell.

[0022] Preferably, the feeding mechanism comprises a positioning plate, a connecting shaft, a disc, a transmission wheel, a receiving groove, a movable block, a steering gear, a stop block, a pulley, a guide column, a roller and a C-shaped ring;

[0023] A positioning plate is fixedly mounted on the inner wall of the shell, a connecting shaft is rotatably mounted in the positioning plate, and the outer side of the connecting shaft is sleeved on the disc, a C-shaped ring is fixedly connected to the outer wall of the disc, and a transmission wheel is fixedly connected to the connecting shaft on the side of the disc, and the two connecting shafts in the shells are connected by a transmission belt, a receiving groove is provided in the transmission wheel, and a movable block is movably connected in the receiving groove, a steering gear is fixedly connected in the movable block, and the output end of the steering gear passes through the extending movable block, and the extending end of the steering gear is fixedly connected to a stop block, a conveying roller shaft end above the disc is fixedly connected to a pulley, and a guide column is fixedly connected to the outer wall of the pulley, and a roller is sleeved on the outer wall of the guide column.

[0024] Preferably, the guide columns and rollers are arranged in a circular array about the center point of the pulley, and two C-shaped rings are symmetrically arranged about the disc below the pulley, an oblique bar is connected between the two C-shaped rings to form a guide groove on the periphery of the disc, and the guide groove is adapted to the roller to drive the pulley to rotate, two transmission wheels are symmetrically arranged about the connecting axis, and the movable blocks and receiving grooves on the two transmission wheels are arranged in a circular array about the center point of the transmission wheel, a second spring is connected between the movable block and the inner wall of the receiving groove, and the movable block and the receiving groove form an elastic telescopic structure through the second spring, the output end of the servo is rotatably connected to the movable block, and the stop block on the servo is provided with an inclined surface, the stop block is located directly below the rectangular groove, and the stop block corresponds to the rack.

[0025] Compared with the prior art, the invention has the following beneficial effects: the single-arm turning device for processing wood-plastic floor can adjust the height of the conveying roller, so that the equipment can adapt to different production environments and requirements, improve the flexibility and efficiency of the production line, and at the same time clean the surface of the floor, avoiding the risk of the floor being damaged by scratches caused by impurities during the turning process, improving the practicality of the equipment, and further improving the quality of floor processing. The specific contents are as follows:

[0026] 1. A first bracket and a second bracket are provided, and the connecting plate is driven to move by a driving motor, so that the connecting plate pulls the second bracket to rotate. When the second bracket rotates, it slides along the connecting groove and drives the first bracket to rotate, so that the first bracket slides along the slot, thereby realizing the adjustment of the height of the bottom plate and improving the practicality of the device.

[0027] 2. A ball and a resistance plate are provided. During the process of turning over the floor, the ball will roll along the surface of the resistance plate, thereby squeezing the second piston rod, so that the second piston rod drives the side plate to move while squeezing the compression spring. The side plate will squeeze the compression airbag, causing the compression airbag to shrink, thereby transporting the gas stored inside to the blowing hole through the pipeline, and then blowing the gas from the blowing hole to the surface of the floor, blowing off the impurities attached to the floor, avoiding scratches on the surface of the floor during the turning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the overall structure of the bottom plate of the present invention;

[0030] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0031] Figure 4 It is a front view structural schematic diagram of the present invention;

[0032] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0033] Figure 6 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0034] Figure 7 For the present invention Figure 6 The enlarged structural diagram at C in the middle;

[0035] Figure 8 It is a schematic diagram of the overall structure of the housing of the present invention;

[0036] Fig. 9 It is a schematic diagram of the internal structure of the housing of the present invention;

[0037] Fig.10 For the present invention Fig. 9 The enlarged structural diagram at D in the middle;

[0038] Fig.11 This is a schematic diagram of the main cross-sectional structure of the transmission wheel of the present invention;

[0039] Fig.12 For the present invention Fig.11 The enlarged structural diagram at E in the middle;

[0040] Fig.13 This is a front view structural diagram of the turning mechanism of the present invention;

[0041] Fig.14 For the present invention Fig.13 The enlarged structural diagram at a in the middle;

[0042] Fig.15 It is a schematic diagram of the overall structure of the turning mechanism of the present invention;

[0043] Fig.16 For the present invention Fig.15 The enlarged structural diagram at point b in the middle.

[0044] In the figure: 1, frame; 2, base; 3, fixed block; 301, slot; 4, shaft; 5, first bracket; 6, bottom plate; 601, connecting groove; 602, slide groove; 7, connecting plate; 8, second bracket; 9, threaded rod; 10, slider; 11, support plate; 12, drive motor; 13, belt; 14, rotating shaft; 15, driving gear; 16, shell; 1601, rectangular groove; 17, conveyor roller; 18, electric push rod; 19, turning mechanism; 1901, fixed part; 1902, rod body; 1903, spiral groove; 1904, worm; 1905, moving part; 1906, worm wheel; 1907, fixed rod; 1908, rotating block; 1909, liquid storage chamber; 1910, first piston plate; 1911, first piston rod; 1912, clamping plate; 1913, convex block; 1914, piston cylinder; 1915, second piston plate; 1916, second piston rod; 1917, ball bearing; 1918, contact plate; 1919, side plate; 1920, compression airbag; 1921, compression spring; 1922, blowing hole; 1923, rack; 1924, connecting rod; 1925, first spring; 1926, rectangular block; 1927, driving rod; 20, feeding mechanism; 2001, positioning plate; 2002, connecting shaft; 2003, disc; 2004, transmission wheel; 2005, accommodating groove; 2006, movable block; 2007, steering gear; 2008, contact block; 2009, second spring; 2010, pulley; 2011, guide column; 2012, roller; 2013, C-shaped ring. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] Example 1: Please refer to Figure 1-Figure 16 As shown, the present invention provides a technical solution: a single-arm turning device for processing wood plastic floor, comprising a frame 1, and a base 2 is fixedly installed at the bottom end of the frame 1.

[0047] The technical solution utilizes that when in use, the frame 1 is first placed in a designated area so that the conveying roller 17 is aligned with the floor processing device, and then the wood-plastic floor to be turned over will be conveyed to the starting position by the conveying roller 17, so that the floor will be turned over by the turning mechanism 19. After completing one turning operation, the conveying roller 17 will continue to convey the next piece of floor to the designated position for turning over.

[0048] Embodiment 2: The technical content disclosed in this embodiment is an improvement made on the basis of the above embodiment 1. After completing a flipping task, the existing equipment needs to be reset before preparing for the next flipping work. This feature of frequent reset limits the continuous flipping ability of the flipping device, thereby affecting the overall production efficiency. The technical solution is as follows Figure 3-Figure 8 and Figure 13-Figure 16 As shown, a flip assembly of a flipping device is disclosed, wherein a frame 1 is provided, and a flipping mechanism 19 is fixedly connected to the inner wall of a shell 16 when in use, and the flipping mechanism 19 is used to realize the flipping of a plate, and the flipping mechanism 19 comprises a fixing member 1901, a rod body 1902, a spiral groove 1903, a worm 1904, a moving member 1905, a worm gear 1906, a fixing rod 1907, a rotating block 1908, a liquid storage chamber 1909, a first piston plate 1910, a first piston rod 1911, a clamping plate 1912, a piston cylinder 1914, a second piston plate 1915, a second piston rod 1916, a ball 1917, a contact plate 1918, a side plate 1919, a compression airbag 1920 and a compression spring 1921;

[0049] A fixing member 1901, both ends of which are fixedly connected to the side walls of the two shells 16, a rod body 1902 is fixedly connected to the fixing member 1901, and a spiral groove 1903 is provided on the rod body 1902, and a worm 1904 is sleeved on the outer side of the rod body 1902, and a moving member 1905 is sleeved on the outer side of the worm 1904, and a worm wheel 1906 is rotated on the moving member 1905, and a fixing rod 1907 is fixedly connected to the shaft end of the worm wheel 1906, and a rotating block 1908 is fixedly connected to the fixing rod 1907, and a liquid storage chamber 1909 is provided in the rotating block 1908, and a first piston plate 1910 is slidably connected in the liquid storage chamber 1909, and the side wall of the first piston plate 1910 is fixedly connected to the first piston rod 1911, and one end of the first piston rod 1911 away from the first piston plate 1910 penetrates and extends through the rotating block 1908, and the extended end of the first piston rod 1911 is rotatably connected to the clamping plate 1912, the moving part 1905 below the rotating block 1908 is fixedly connected to the piston cylinder 1914, and the second piston plate 1915 is slidably connected in the piston cylinder 1914, the side wall of the second piston plate 1915 is fixedly connected to the second piston rod 1916, and the bottom end of the second piston rod 1916 penetrates and extends through the moving part 1905, and the bottom end of the second piston rod 1916 is rotatably connected to the ball 1917, the outer side of the extended end of the second piston rod 1916 is provided with a compression spring 1921, and the second piston rod 1921 below the compression spring 1921 is fixedly connected to the second piston rod 1916. A side plate 1919 is fixedly connected to the side wall of the second piston rod 1916, and a compression air bag 1920 is fixedly connected to the side plate 1919. A contact plate 1918 is fixedly connected to the shell 16 below the ball 1917. Two of the fixed member 1901, the rod body 1902 and the worm 1904 are symmetrically arranged about the moving member 1905, and the fixed member 1901 is slidably connected to the moving member 1905. The moving member 1905 is rotationally connected to the worm 1904, and the worm 1904 is meshed with the worm wheel 1906. The worm 1904 is a hollow structure, and a protrusion 1913 is fixedly connected to the inner wall of the worm 1904. The end of the protrusion 1913 away from the worm 1904 extends into the spiral groove 1903, and the protrusion The block 1913 is slidably connected to the spiral groove 1903, the worm wheel 1906 and the rotating block 1908 are symmetrically arranged with two about the fixed rod 1907, and the fixed rod 1907 is rotatably connected to the fixed part 1901, the first piston sheet 1910, the first piston rod 1911 and the clamping plate 1912 are symmetrically arranged with two about the liquid storage chamber 1909, and the first piston rod 1911 is slidably connected to the rotating block 1908, and the liquid storage chamber 1909 is connected to the piston cylinder 1914 through a hose, the clamping plate 1912 is rotatably connected to the rotating block 1908, and a circle of rubber cushions is fixedly connected to the side walls of the opposite sides of the two clamping plates 1912, and the two clamping plates 1912 are provided with blowing holes 1922,The blowing hole 1922 is connected to the compressed air bag 1920 through a pipeline, the second piston rod 1916 is slidably connected to the movable member 1905, and the compression spring 1921 on the second piston rod 1916 is fixedly connected to the bottom end of the movable member 1905, the contact plate 1918 is an isosceles trapezoidal structure, and the contact plate 1918 is fitted with the ball 1917, the flip mechanism 19 also includes a rack 1923, a connecting rod 1924, a first spring 1925 and a rectangular block 1926, the rack 1923 is fixedly set at the bottom end of the movable member 1905, and two racks 1923 are symmetrically set about the movable member 1905, the side walls of the two racks 1923 are fixedly connected with the connecting rod 1924, and the outer side of the connecting rod 1924 is provided with a rectangular block 1926 , and the side wall of the rectangular block 1926 is fixedly connected with a first spring 1925, the rack 1923 is meshed with the driving gear 15, and the bottom end of the rectangular block 1926 is provided with a tooth block meshed with the driving gear 15, the rectangular block 1926 is slidably connected with the connecting rod 1924, and the first spring 1925 is sleeved on the outside of the connecting rod 1924, and the end of the first spring 1925 away from the rectangular block 1926 is fixedly connected with the connecting rod 1924, the connecting rod 1924, the first spring 1925 and the rectangular block 1926 are all symmetrically arranged with two about the rack 1923, and the driving rod 1927 is fixedly connected between the two rectangular blocks 1926, and the housing 16 is provided with a rectangular groove 1601 that matches the rack 1923 and the driving rod 1927. ,

[0050] In this technical solution, Figure 3 As shown, by utilizing the arrangement of the compressed air bag 1920 and the blowing hole 1922, when the floor is turned over, the second piston rod 1916 will simultaneously drive the side plate 1919 to move, so that the side plate 1919 squeezes the compressed air bag 1920 to blow air while moving, and the gas in the compressed air bag 1920 is blown out from the blowing hole 1922, thereby cleaning the surface of the floor, avoiding scratches on the floor by particulate impurities when the clamping plate 1912 clamps the floor, thereby protecting the integrity and aesthetics of the floor.

[0051] Its use is as Figure 4-Figure 8 and Figure 13-Figure 16The technical solution shown, firstly, the driving motor 12 works, so that the driving motor 12 rotates through the belt 13, the belt 13 drives the rotating shaft 14, so that the rotating shaft 14 drives the driving gear 15 to rotate, and the driving gear 15 meshes and drives the rack 1923 to move, so that the rack 1923 drives the moving member 1905 to move laterally along the fixed member 1901, thereby driving the worm 1904 to move along the rod body 1902 through the moving member 1905, and the protrusion 1913 in the worm 1904 moves along the spiral groove 1903, so that the worm 1904 rotates, thereby meshing and driving the worm wheel 1906 to rotate, and the rotating worm wheel 1906 drives the fixed rod 1907 to rotate, thereby driving the rotating block 1908 to rotate through the fixed rod 1907;

[0052] When the moving member 1905 moves to one end of the conveying roller 17, the clamping plate 1912 on the rotating block 1908 is in a static state flush with the conveying roller 17. Since the contact plate 1918 is an isosceles trapezoidal shape and the moving member 1905 moves, it will drive the second piston rod 1916 to move. The ball 1917 at the bottom end of the second piston rod 1916 slides along the surface of the contact plate 1918. When the second piston rod 1916 moves to one end of the contact plate 1918, the elastic force of the compression spring 1921 pushes the second piston rod 1916 to move downward, so that the second piston rod 1916 pulls the second piston plate 1915 in the piston cylinder 1 914, since the piston cylinder 1914 is connected with the liquid storage chamber 1909, and hydraulic oil is arranged in the liquid storage chamber 1909 and the piston cylinder 1914, when the second piston plate 1915 moves downward, it will suck the hydraulic oil in the liquid storage chamber 1909 into the piston cylinder 1914, and further the first piston plates 1910 in the liquid storage chamber 1909 will slide close to each other, thereby moving through the first piston rod 1911, and then the first piston rod 1911 will drive the clamping plate 1912 to rotate, so that the clamping plate 1912 is opened, and at this time the compressed air bag 1920 squeezed by the side plate 1919 will reset, thereby sucking the external air;

[0053] When the floor is conveyed under the clamping plate 1912, the driving motor 12 rotates in the reverse direction, so that the driving motor 12 drives the driving gear 15 to reverse through the belt 13 and the rotating shaft 14, and then the driving gear 15 will mesh and drive the rack 1923 to move in the reverse direction, so that the rack 1923 drives the moving member 1905 to move in the reverse direction, and at this time the moving member 1905 drives the worm gear 1906 to move, so that the protrusion 1913 in the worm gear 1906 moves along the spiral groove 1903, thereby driving the worm gear 1906 to reverse direction, and the worm gear 1906 rotating in the reverse direction will mesh and drive the worm gear 1906 to reverse direction, so that the worm gear 1906 drives the fixing rod 1907, the rotating block 1908 and the clamping plate 1912 to rotate at the same time, and when the moving member 1905 moves to the other end of the conveying roller 17, the clamping plate 1912 is flush with the conveying roller 17 again, thereby realizing the turning over of the floor;

[0054] During the turning process, the ball 1917 will also roll along the abutment plate 1918, thereby driving the second piston rod 1916 to squeeze the compression spring 1921 and drive the side plate 1919 to move, so that the side plate 1919 squeezes the compression airbag 1920. The squeezed compression airbag 1920 will transport the gas stored inside to the blowing hole 1922, and then blow the gas to the ground surface through the blowing hole 1922, so as to clean the floor surface around the clamping plate 1912 and prevent the residue of foreign particles. The second piston rod 1916 then pushes the second piston plate 1915 to move, so that the second piston plate 1915 pushes the hydraulic oil in the piston cylinder 1914 into the liquid storage chamber 1909, thereby squeezing the first piston plate 1910 in the liquid storage chamber 1909 through the hydraulic oil, so that the first piston plate 1910 moves to both sides, thereby driving the clamping plate 1912 to rotate through the first piston rod 1911, so that the clamping plate 1912 clamps the floor, and so on and so forth, the continuous turning over of the floor can be achieved.

[0055] Embodiment 3: The technical content disclosed in this embodiment is a further improvement based on the above-mentioned embodiments 1 and 2. Although the flipping process has been automated and no manual intervention is required, before flipping, the plate still needs to be placed manually and precisely under the lifting cylinder, which requires manual operation, thereby increasing the labor force and affecting the overall efficiency of the production line to a certain extent. In order to further solve this technical problem, the technical solution of this invention is as follows: Figure 1 , Figure 2 and Figure 9-12As shown, a conveying component of a flipping device is disclosed, wherein two fixed blocks 3 are symmetrically fixedly installed on the upper end of the frame body 1, and a groove 301 is opened on the side wall of the two fixed blocks 3 on opposite sides, and a shaft rod 4 is slidably connected in the groove 301, and an electric push rod 18 is rotatably connected to the frame body 1 on the side of the shaft rod 4, a first bracket 5 is fixedly nested and connected to the outer side of the shaft rod 4, and the end of the first bracket 5 away from the shaft rod 4 is rotatably connected to the bottom plate 6, and a connecting groove 601 is opened at the bottom end of the bottom plate 6, and two sliding grooves 602 are symmetrically opened above the bottom plate 6, and threaded rods 9 are rotatably installed in the two sliding grooves 602, and sliders 10 are sleeved on the outer sides of the two threaded rods 9, and the upper ends of the two sliders 10 are fixed A support plate 11 is fixedly installed, a driving motor 12 is fixedly connected to the support plate 11, and a belt 13 is sleeved on the outer side of the output end of the driving motor 12, a rotating shaft 14 is arranged inside the belt 13, and a driving gear 15 is sleeved on the outer side of the rotating shaft 14, a connecting plate 7 is rotatably installed on the output end of the electric push rod 18, one end of the connecting plate 7 is fixedly connected to a second bracket 8, and the bottom end of the second bracket 8 is rotatably connected to the frame body 1, a shell 16 is provided with two, and the two shells 16 are symmetrically fixedly installed on the support plate 11, and a conveying roller 17 is rotatably installed on the side wall of the opposite side of the two shells 16, a feeding mechanism 20 is fixedly installed in the shell 16, and the feeding mechanism 20 is provided with two, which is used to realize the conveying of the plate. The rotating shaft 14 is fixedly connected to the driving gear 15, and two driving gears 15 are symmetrically arranged about the rotating shaft 14, and the rotating shaft 14 and the driving motor 12 are symmetrically arranged at both ends of the belt 13, one end of the threaded rod 9 extends through the bottom plate 6, and the threaded rod 9 is threadedly engaged with the slider 10, and the slider 10 is slidably connected to the slide groove 602, and the conveying roller 17 is provided with multiple, and two adjacent conveying rollers 17 are connected by a transmission belt. The feeding mechanism 20 includes a positioning plate 2001, a connecting shaft 2002, a disc 2003, a transmission wheel 2004, a accommodating groove 2005, a movable block 2006, a steering gear 2007, a stop block 2008, a pulley 2010, a guide column 2011, a roller 2012 and a C-shaped The collar 2013 and the positioning plate 2001 are fixedly mounted on the inner wall of the housing 16. A connecting shaft 2002 is rotatably mounted in the positioning plate 2001, and the outer side of the connecting shaft 2002 is sleeved on the disc 2003. The connecting shafts 2002 in the two housings 16 are connected by a transmission belt. The outer wall of the disc 2003 is fixedly connected with a C-shaped collar 2013, and a transmission wheel 2004 is fixedly connected to the connecting shaft 2002 on the side of the disc 2003. A receiving groove 2005 is provided in the transmission wheel 2004, and a movable block 2006 is movably connected in the receiving groove 2005. A steering gear 2007 is fixedly connected in the movable block 2006, and the output end of the steering gear 2007 extends through the movable block 2006.The extended end of the servo 2007 is fixedly connected with a stop block 2008, the shaft end of the conveying roller 17 above the disc 2003 is fixedly connected with a pulley 2010, and the outer wall of the pulley 2010 is fixedly connected with a guide column 2011, and the outer wall of the guide column 2011 is sleeved with a roller 2012, and the guide column 2011 and the roller 2012 are arranged in a circular array about the center point of the pulley 2010, and two C-shaped rings 2013 below the pulley 2010 are symmetrically arranged about the disc 2003, and an oblique strip is connected between the two C-shaped rings 2013, so that a guide groove is formed on the periphery of the disc 2003, and the guide groove is adapted to the roller 2012, driving the pulley 2010 to rotate , the transmission wheels 2004 are symmetrically arranged with respect to the connecting shaft 2002, and the movable blocks 2006 and the receiving grooves 2005 on the two transmission wheels 2004 are arranged in a circular array with respect to the center point of the transmission wheel 2004, a second spring 2009 is connected between the movable block 2006 and the inner wall of the receiving groove 2005, and the movable block 2006 and the receiving groove 2005 form an elastic telescopic structure through the second spring 2009, the output end of the steering gear 2007 is rotatably connected with the movable block 2006, and the stop block 2008 on the steering gear 2007 is provided with an inclined surface, the stop block 2008 is located directly below the rectangular groove 1601, and the stop block 2008 corresponds to the rack 1923. ,

[0056] In this technical solution, Figure 1 and Figure 2 As shown, by using the settings of the servo 2007 and the stop block 2008, when the servo 2007 is turned on, the servo 2007 will drive the stop block 2008 to rotate, and adjust the position of the inclined surface on the stop block 2008. Due to the different positions of the inclined surfaces, when the stop block 2008 contacts the rectangular block 1926, the movement timing of the movable block 2006 is different, thereby making the rotation direction of the transmission wheel 2004 different. The loading and unloading directions of the floor can be flexibly adjusted according to actual needs, thereby improving the versatility and flexibility of the equipment.

[0057] Its use is as Figure 9-12 The technical solution shown in the figure, firstly start the electric push rod 18, and drive the connecting plate 7 to move through the electric push rod 18, so that the connecting plate 7 drives the second bracket 8 to rotate, and at this time the second bracket 8 will slide along the connecting groove 601, thereby pushing the bottom plate 6 to move up and down, and the bottom plate 6 moving upward will drive the first bracket 5 to rotate, so that the first bracket 5 drives the shaft 4 to move horizontally along the slot 301 to adjust the height, and by rotating the threaded rod 9, the threaded rod 9 is engaged to drive the slider 10 to slide along the slide groove 602, and the position of the support plate 11 is adjusted, thereby improving the use range of the device;

[0058] When the moving member 1905 moves to one end of the conveying roller 17, the driving gear 15 will be aligned with the rectangular block 1926, and the second rectangular block 1926 on the rack 1923 will pass through the rectangular groove 1601 and align with the stop block 2008. As the driving motor 12 continues to rotate, the driving gear 15 intermittently meshes with the tooth block on the rectangular block 1926, thereby driving the rectangular block 1926 to move along the connecting rod 1924 while squeezing the first spring 1925 to contract, and the rectangular block 1926 will drive the second rectangular block 1926 to move through the driving rod 1927, so that the second rectangular block 1926 stretches the second first spring 1925, and the second rectangular block 1926 will fit with the right-angled surface on the stop block 2008, pushing the transmission wheel 2004 to rotate. After the tooth block on the block 1926 is separated, the first spring 1925 will push the rectangular block 1926 to reset, so that the second rectangular block 1926 fits with the inclined surface on the block 2008, and then squeezes the block 2008, so that the block 2008 squeezes the movable block 2006 to move downward along the receiving groove 2005 while squeezing the second spring 2009 to shrink, so that it shrinks into the receiving groove 2005, so that the transmission wheel 2004 stops rotating, and so on, the transmission wheel 2004 will drive the connecting shaft 2002 to rotate, so that the connecting shaft 2002 drives the disk 2003 to rotate, and the disk 2003 will drive the C-shaped ring 2013 to rotate, so that the roller 2012 rotates along the groove on the C-shaped ring 2013, and then drives the conveying roller 17 to rotate, and the rotating conveying roller 17 will convey the wooden board;

[0059] When the rotation direction of the conveying roller 17 needs to be adjusted, it is only necessary to start the steering gear 2007 so that the steering gear 2007 can drive the stop block 2008 to rotate, thereby adjusting the direction of the inclined surface on the stop block 2008.

[0060] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0061] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-arm turning device for processing wood plastic flooring, comprising a frame (1), wherein a base (2) is fixedly mounted at the bottom end of the frame (1); It is characterized in that Also includes: Two fixed blocks (3) are symmetrically fixedly mounted on the upper end of the frame (1); a slot (301) is provided on the side walls of the two fixed blocks (3) on opposite sides; a shaft (4) is slidably connected in the slot (301); and an electric push rod (18) is rotatably connected to the frame (1) on the side of the shaft (4); A first bracket (5) is fixedly nested and connected to the outer side of the shaft (4); one end of the first bracket (5) away from the shaft (4) is rotatably connected to a bottom plate (6); a connecting groove (601) is provided at the bottom end of the bottom plate (6); and two slide grooves (602) are symmetrically provided above the bottom plate (6); a threaded rod (9) is rotatably installed in each of the two slide grooves (602); a slider (10) is sleeved on the outer side of each of the two threaded rods (9); and a support plate (11) is fixedly installed on the upper ends of the two sliders (10); a driving motor (12) is fixedly connected to the support plate (11); and a belt (13) is sleeved on the outer side of the output end of the driving motor (12); a rotating shaft (14) is provided in the belt (13); and a driving gear (15) is sleeved on the outer side of the rotating shaft (14); A connecting plate (7) is rotatably mounted on the output end of the electric push rod (18); one end of the connecting plate (7) is fixedly connected to a second bracket (8), and the bottom end of the second bracket (8) is rotatably connected to the frame body (1); Two shells (16) are provided, and the two shells (16) are symmetrically fixedly mounted on the support plate (11); conveying rollers (17) are rotatably mounted on the side walls of the two shells (16) on opposite sides, and a turning mechanism (19) is fixedly connected to the inner wall of the shell (16); the turning mechanism (19) is used to realize the turning of the plate; A feeding mechanism (20) is fixedly mounted in the housing (16), and two feeding mechanisms (20) are provided to realize the conveyance of the plate; The flipping mechanism (19) comprises a fixing member (1901), a rod body (1902), a spiral groove (1903), a worm (1904), a moving member (1905), a worm wheel (1906), a fixing rod (1907), a rotating block (1908), a liquid storage chamber (1909), a first piston plate (1910), a first piston rod (1911), a clamping plate (1912), a piston cylinder (1914), a second piston plate (1915), a second piston rod (1916), a ball bearing (1917), a contact plate (1918), a side plate (1919), a compression airbag (1920) and a compression spring (1921); A fixing member (1901) having two ends fixedly connected to the side walls of the two shells (16), the fixing member (1901) being fixedly connected to a rod body (1902), the rod body (1902) being provided with a spiral groove (1903), a worm (1904) being sleeved on the outer side of the rod body (1902), a moving member (1905) being sleeved on the outer side of the worm (1904), and a worm wheel (1906) being rotatably connected to the moving member (1905), the worm wheel (1906) being rotatably connected to the moving member (1905), and the worm wheel (1906) being sleeved on the outer side of the worm (1904). 06) is fixedly connected to a fixed rod (1907) at the shaft end, and a rotating block (1908) is fixedly connected to the fixed rod (1907), a liquid storage chamber (1909) is provided in the rotating block (1908), and a first piston plate (1910) is slidably connected in the liquid storage chamber (1909), a first piston rod (1911) is fixedly connected to the side wall of the first piston plate (1910), and an end of the first piston rod (1911) away from the first piston plate (1910) penetrates and extends out of the rotating block (1908), and the extended end of the first piston rod (1911) is rotatably connected to a clamping plate (1912), a piston cylinder (1914) is fixedly connected to the moving member (1905) below the rotating block (1908), and a second piston plate (1915) is slidably connected in the piston cylinder (1914), a second piston rod (1916) is fixedly connected to the side wall of the second piston plate (1915), and the bottom end of the second piston rod (1916) passes through the extended moving member (1905), The bottom end of the second piston rod (1916) is rotatably connected to a ball (1917), a compression spring (1921) is sleeved on the outer side of the extended end of the second piston rod (1916), a side plate (1919) is fixedly connected to the side wall of the second piston rod (1916) below the compression spring (1921), and a compression airbag (1920) is fixedly connected to the side plate (1919), and a contact plate (1918) is fixedly connected to the housing (16) below the ball (1917); The fixed member (1901), the rod body (1902) and the worm (1904) are symmetrically arranged with respect to the moving member (1905), and the fixed member (1901) is slidably connected to the moving member (1905), the moving member (1905) is rotationally connected to the worm (1904), and the worm (1904) is meshed with the worm wheel (1906), the worm (1904) is a hollow structure, and the inner wall of the worm (1904) is fixedly connected with a protrusion (1906). 913, the end of the protrusion (1913) away from the worm (1904) extends into the spiral groove (1903), and the protrusion (1913) is slidably connected to the spiral groove (1903), the worm wheel (1906) and the rotating block (1908) are both symmetrically arranged with two about the fixed rod (1907), and the fixed rod (1907) is rotatably connected to the fixed member (1901), the first piston plate (1910), the first piston rod (1911) and the clamp Two holding plates (1912) are symmetrically arranged about the liquid storage chamber (1909), and the first piston rod (1911) is slidably connected to the rotating block (1908), and the liquid storage chamber (1909) is connected to the piston cylinder (1914) through a hose, and the clamping plate (1912) is rotatably connected to the rotating block (1908), and a circle of rubber cushions is fixedly connected to the side walls of the two clamping plates (1912) on the opposite side, and the two clamping plates (1912) are ) are provided with a blowing hole (1922), and the blowing hole (1922) is connected to the compression air bag (1920) through a pipeline, the second piston rod (1916) is slidably connected to the movable member (1905), and the compression spring (1921) on the second piston rod (1916) is fixedly connected to the bottom end of the movable member (1905), the contact plate (1918) is arranged in an isosceles trapezoidal structure, and the contact plate (1918) is fitted with the ball (1917); The turning mechanism (19) further comprises a rack (1923); The rack (1923) is fixedly arranged at the bottom end of the moving member (1905), two racks (1923) are symmetrically arranged about the moving member (1905), and the racks (1923) are meshed with the driving gear (15).

2. A single-arm turning device for processing wood plastic flooring according to claim 1, characterized in that: Two first brackets (5) are symmetrically arranged about the shaft (4), and the first brackets (5) are rotatably connected to the second brackets (8). Two second brackets (8) are symmetrically arranged about the connecting plate (7), and the second brackets (8) and the first brackets (5) are arranged in a cross-type manner, and an end of the second bracket (8) away from the frame body (1) is slidably arranged in the connecting groove (601).

3. A single-arm turning device for processing wood plastic flooring according to claim 2, characterized in that: The rotating shaft (14) is fixedly connected to the driving gear (15), and two driving gears (15) are symmetrically arranged about the rotating shaft (14), and the rotating shaft (14) and the driving motor (12) are symmetrically arranged at both ends of the belt (13).

4. The single-arm turning device for processing wood plastic flooring according to claim 1, characterized in that: One end of the threaded rod (9) extends through the bottom plate (6), and the threaded rod (9) is threadedly engaged with the slider (10), and the slider (10) is slidably connected to the slide groove (602), and a plurality of conveying rollers (17) are provided, and two adjacent conveying rollers (17) are connected via a transmission belt.

5. The single-arm turning device for processing wood plastic flooring according to claim 1, characterized in that: The flipping mechanism (19) further comprises a connecting rod (1924), a first spring (1925) and a rectangular block (1926); the side walls of the two racks (1923) are fixedly connected to the connecting rod (1924); the rectangular block (1926) is sleeved on the outer side of the connecting rod (1924); and the side wall of the rectangular block (1926) is fixedly connected to the first spring (1925).

6. A single-arm turning device for processing wood plastic flooring according to claim 5, characterized in that: A tooth block meshing with the driving gear (15) is disposed at the bottom end of the rectangular block (1926); the rectangular block (1926) is slidably connected to the connecting rod (1924); a first spring (1925) is sleeved on the outside of the connecting rod (1924); and one end of the first spring (1925) away from the rectangular block (1926) is fixedly connected to the connecting rod (1924); two connecting rods (1924), the first spring (1925) and the rectangular block (1926) are symmetrically disposed about the rack (1923); a driving rod (1927) is fixedly connected between the two rectangular blocks (1926); and a rectangular groove (1601) matching the rack (1923) and the driving rod (1927) is provided on the housing (16).

7. The single-arm turning device for processing wood plastic flooring according to claim 1, characterized in that: The feeding mechanism (20) comprises a positioning plate (2001), a connecting shaft (2002), a disc (2003), a transmission wheel (2004), a receiving groove (2005), a movable block (2006), a steering gear (2007), a stop block (2008), a pulley (2010), a guide column (2011), a roller (2012) and a C-shaped collar (2013); The positioning plate (2001) is fixedly mounted on the inner wall of the housing (16); a connecting shaft (2002) is rotatably mounted in the positioning plate (2001); the outer side of the connecting shaft (2002) is sleeved on the disc (2003); the connecting shafts (2002) in the two housings (16) are connected via a transmission belt; a C-shaped collar (213) is fixedly connected to the outer wall of the disc (2003); a transmission wheel (2004) is fixedly connected to the connecting shaft (2002) on the side of the disc (2003); and a receiving groove (213) is provided in the transmission wheel (2004). 005), and a movable block (2006) is movably connected in the accommodating groove (2005), a steering gear (2007) is fixedly connected in the movable block (2006), and the output end of the steering gear (2007) extends through the movable block (2006), and the extended end of the steering gear (2007) is fixedly connected to a stop block (2008), a conveying roller (17) above the disc (2003) is fixedly connected to a pulley (2010) at the shaft end, and a guide column (211) is fixedly connected to the outer wall of the pulley (2010), and a roller (212) is sleeved on the outer wall of the guide column (2011).

8. The single-arm turning device for processing wood plastic flooring according to claim 7, characterized in that: The guide posts (211) and rollers (2012) are arranged in a circular array about the center point of the pulley (2010), and two C-shaped collars (2013) are symmetrically arranged about the disc (2003) below the pulley (2010), and an oblique strip is connected between the two C-shaped collars (2013) so that a guide groove is formed on the periphery of the disc (2003), and the guide groove is matched with the rollers (212) to drive the pulley (2010) to rotate, and two transmission wheels (2004) are symmetrically arranged about the connecting shaft (2002), and the movable blocks (2006) on the two transmission wheels (2004) are connected to the accommodating shaft (2003). A plurality of grooves (2005) are arranged in a circular array about the center point of the transmission wheel (2004); a second spring (2009) is connected between the movable block (2006) and the inner wall of the accommodating groove (2005); the movable block (2006) and the accommodating groove (2005) form an elastic telescopic structure through the second spring (2009); the output end of the servo (2007) is rotatably connected to the movable block (2006); a stop block (2008) on the servo (2007) is provided with an inclined surface; the stop block (2008) is located directly below the rectangular groove (1601), and the stop block (2008) corresponds to the rack (1923).

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