A high-stability and anti-drop lightweight plate processing hoisting equipment and anti-drop method

Abstract

The present invention relates to the technical field of lightweight plate hoisting, and discloses a highly stable and anti-drop lightweight plate processing and hoisting equipment and an anti-drop method, comprising a mounting head mounted on a gantry frame, a first electric push rod being fixed to one side of the surface of the mounting head, an output end of the first electric push rod being bolted to a fixing platform, a second electric push rod being bolted to the surface of the fixing platform, and a first piston cylinder being fixed to the output end of the second electric push rod; when the present invention is in use, a staff member can use the first electric push rod to drive an adaptable mechanism and a suction cup to descend, and under the action of the adaptable mechanism, plates of different lengths can be hoisted, and the applicability is relatively strong, and the staff member can use the second electric push rod to drive the suction cup to adsorb the lightweight plate, and under the action of the first pushing mechanism and the second pushing mechanism, both sides of the lightweight plate are clamped, thereby improving the stability of the lightweight plate during transportation and achieving the purpose of preventing it from falling.

Description

Technical Field

[0001] The invention relates to the technical field of lightweight plate hoisting, and in particular to a lightweight plate processing hoisting device and an anti-drop method with high stability. Background Art

[0002] Plates are flat rectangular building materials made into standard sizes. They are used in the construction industry to make components of walls, ceilings or floors. They also refer to metal plates made by forging, rolling or casting. They are divided into thin plates, medium plates, thick plates, and extra-thick plates. They are usually made into flat rectangular building materials made into standard sizes. When plates are produced and processed, they need to be transported using lifting equipment.

[0003] At present, in order to improve work efficiency and facilitate construction, some light and smooth plates such as aluminum plates and plastic plates are usually transported by gantry-driven suction cups during production. However, this method is prone to air leakage during actual operation. Once the suction cup does not have enough adsorption force on the plate, the plate will fall during transportation. This situation not only affects the transportation efficiency, but also may damage the plate, further affecting the project quality and the service life of furniture products. Summary of the invention

[0004] The object of the present invention is to provide a highly stable and anti-falling lightweight plate processing hoisting device and an anti-falling method to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a highly stable and anti-drop lightweight plate processing and lifting equipment, comprising a mounting head mounted on a gantry frame, a first electric push rod being fixed to one side of the surface of the mounting head, an output end of the first electric push rod being bolted to a fixed platform, a second electric push rod being bolted to the surface of the fixed platform, a first piston cylinder being fixed to the output end of the second electric push rod, a first piston head being slidably disposed in the inner cavity of the first piston cylinder, an action plate being fixed to the other end of the first piston head, suction cups being disposed on both sides of the surface of the action plate, a connecting air pipe being connected to the surface of the suction cup, the other end of the connecting air pipe being connected to the inner cavity of the first piston cylinder and being located at the lower side of the first piston head, a plurality of sealing oil pipes being connected to the inner cavity of the first piston cylinder, and the sealing oil pipes being disposed at the upper side of the first piston head, and also comprising;

[0006] A material-removing mechanism disposed on both sides of the surface of the action plate for pushing the plate;

[0007] Adaptation mechanisms are arranged on both sides of the fixed platform surface for adapting to different plate lengths, the surface of the adaptation mechanism is provided with a limiting mechanism for limiting the angle of the adaptation mechanism, the surface of the adaptation mechanism is provided with a locking mechanism for limiting the rotation of the adaptation mechanism, and the locking mechanism includes a through pipe connected to the sealing oil pipe;

[0008] A plurality of first pushing mechanisms for stabilizing the lightweight plate material are arranged on the surface of the adapting mechanism, wherein the first pushing mechanism comprises a first connecting oil pipe connected to the sealing oil pipe;

[0009] The second pushing mechanism is arranged on the surface of the first pushing mechanism, the surface of the second pushing mechanism is provided with a clamping block for clamping the plate body, and both sides of the surface of the clamping block are provided with auxiliary mechanisms for limiting the movement of the clamping block.

[0010] Preferably, the material return mechanism includes a second piston cylinder whose one end is connected to the inner cavity of the first piston cylinder and hiding grooves opened on both sides of the surface of the action plate, a second piston head is slidably provided in the inner cavity of the second piston cylinder, a first piston rod is fixed to the other end of the second piston head, a material return head is fixed to the other end of the first piston rod, and the material return head is hidden in the surface of the hiding groove.

[0011] Preferably, the adaptation mechanism includes a first rotating shaft rotating on both sides of the fixed platform surface, a movable plate is fixed to the surface of the first rotating shaft, a connecting block is rotatably provided at the other end of the movable plate, a parallel moving block is fixed to the surface of the connecting block, a second ball for rolling is provided on one side of the surface of the parallel moving block, and first balls for rolling are rotated on both sides of the surface of the second rotating shaft.

[0012] Preferably, the locking mechanism includes a locking plate fixed to one side of the surface of the first rotating shaft and the second rotating shaft, a friction head is fitted on the surface of the locking plate, a first piston oil pipe is provided at the other end of the friction head, the first piston oil pipes on both sides are connected by a through pipe and a sealing oil pipe, cover blocks are fixed to the surface of the first piston oil pipes on both sides, and the cover blocks on both sides are fixed to the surfaces of the fixed platform and the movable plate.

[0013] Preferably, the limiting mechanism includes extension blocks fixed on both sides of the fixed platform surface, a plurality of first connecting feet are fixed on the surface of the extension blocks, a telescopic rod is rotatably provided on the surface of the first connecting feet, a second connecting foot is rotatably provided on the other end of the telescopic rod, and the second connecting foot is fixed to the surface of the movable plate.

[0014] Preferably, the first pushing mechanism includes a second piston oil pipe connected to the other end of the first connecting oil pipe, a first piston oil rod is slidably arranged in the inner cavity of the second piston oil pipe, a vertical moving block is fixed to the other end of the first piston oil rod, and the vertical moving block slides in the inner cavity of the parallel moving block.

[0015] Preferably, the second pushing mechanism includes a second connecting oil pipe connected to the inner cavity of the second piston oil pipe, the connecting hole of the second connecting oil pipe is located on the lower side when the first piston oil rod is reset, the other end of the second connecting oil pipe is connected to a connecting hose, the other end of the connecting hose is connected to a third connecting oil pipe, the other end of the third connecting oil pipe is connected to a third piston oil pipe, the second piston oil rod is slidably arranged in the inner cavity of the third piston oil pipe, and the clamping block is fixed to one end of the second piston oil rod.

[0016] Preferably, the clamping block slides in the inner cavity of the vertical moving block, and one end of the vertical moving block is in contact with the surface of the inner cavity of the vertical moving block when it is reset.

[0017] Preferably, the auxiliary mechanism includes sliders fixed on both sides of the clamping block surface, a sliding rod is slidably arranged in the inner cavity of the slider, an action block is fixed at one end of the sliding rod, the other end of the sliding rod is fixed to the inner cavity of the vertical moving block, a return spring is sleeved on the surface of the sliding rod, one end of the return spring is fixed to the surface of the slider, and the other end of the return spring is fixed to the inner cavity of the vertical moving block.

[0018] A method for preventing a lightweight plate processing hoisting device from falling with high stability and preventing falling, the method comprising the following steps;

[0019] S1. When in use, the staff can install the device on the gantry frame through the installation head, and drive the movement of several structures through the gantry frame. When the staff needs to lift and transport the lightweight panels, the staff can use the gantry frame to send the suction cup and the parallel moving blocks on both sides to the storage area of ​​the lightweight panels.

[0020] S2. When the suction cup and the parallel moving blocks on both sides are located above the lightweight plate, the staff can first use the first electric push rod, and under the action of the first electric push rod, the parallel moving blocks on both sides and the suction cup are lowered, and the parallel moving blocks on both sides first contact the lightweight plate, and under the action of the second ball and the first ball, the parallel moving blocks on both sides slide on the surface of the lightweight plate, thereby making the parallel moving blocks move in the horizontal direction. When the parallel moving blocks on both sides move to the edge of the lightweight plate, the staff stops using the first electric push rod to maintain the positions of the suction cup and the parallel moving blocks on both sides.

[0021] S3. When the positions of the parallel moving blocks on both sides are at the edges of both sides of the lightweight plate, the staff can use the second electric push rod. Under the action of the second electric push rod, since there are no restricted objects on the lower side of the suction cup and the action plate, the first piston cylinder can drive the first piston head and the action plate to descend. When the suction cup contacts the lightweight plate, the position of the action plate can be restricted. At this time, the first piston head begins to slide in the inner cavity of the first piston cylinder, and then the first piston head slides upward in the inner cavity of the first piston cylinder, so that the oil pressure on one side of the inner cavity of the first piston cylinder increases, thereby driving the locking mechanism, the first pushing mechanism and the second pushing mechanism, and the air pressure on the other side of the inner cavity of the first piston cylinder decreases. Under the action of the connecting air pipe, the suction cup is adsorbed on the surface of the lightweight plate.

[0022] S4. When the first piston head moves upward relative to the first piston cylinder, the oil pressure in the inner cavity of the first piston cylinder rises, and under the action of the sealing oil pipe, the oil pressure is transmitted to the through pipe and the first connecting oil pipe. Under the action of the through pipe, the friction heads on both sides can contact the locking plate, thereby locking the first rotating shaft and the second rotating shaft, thereby achieving the purpose of limiting the position and angle of the movable plate and the parallel moving block.

[0023] S5. When the oil pressure in the inner cavity of the first connecting oil pipe increases, the oil pressure in the inner cavity of the second piston oil pipe connected to the other end of the first connecting oil pipe also increases, thereby causing the first piston oil rod to work. Driven by the first piston oil rod, the vertical moving block moves downward, providing favorable conditions for clamping lightweight plates. When the top of the clamping block and the bottom of the parallel moving block are on the same horizontal line, the connecting holes of the second connecting oil pipe and the second piston oil pipe can be exposed, and under the action of the auxiliary spring, the oil pressure is transmitted to the second connecting oil pipe. Under the action of the second connecting oil pipe, the connecting hose, the third connecting oil pipe and the third piston oil pipe drive the second piston oil rod, and then the clamping blocks are pushed out to the left and right of the second piston oil rod. By pushing out the clamping blocks on both sides, the purpose of clamping the lightweight plates on both sides is achieved, thereby improving the stability of the device when lifting lightweight plates.

[0024] S6. After the clamping blocks and suction cups on both sides clamp and adsorb the lightweight plate, the staff can use the gantry to move the lightweight plate. After the lightweight plate moves to the desired position, the staff uses the second electric push rod again. Since the clamping blocks on both sides fix the lightweight plate, the height of the lightweight plate remains unchanged at this time. What changes is the relative position of the first piston head and the first piston cylinder, that is, the first piston head descends relative to the first piston cylinder. When the first piston head descends, the air inside the first piston cylinder can be transmitted to the suction cup through the connecting air pipe, thereby allowing the suction cup to release its control over the lightweight plate.

[0025] S7. When the first piston head descends relative to the first piston cylinder, the second piston cylinder and the second piston head also work, and under the action of the first piston rod, the stripping head moves downward, thereby pushing the lightweight plate to assist the suction cup to fall off the lightweight plate.

[0026] S8. When the first piston head descends relative to the first piston cylinder, the oil pressure inside the first piston cylinder decreases, and under the action of the sealing oil pipe, the through pipe and the first connecting oil pipe, the friction head releases the lock on the locking plate; when the oil pressure in the inner cavity of the first piston cylinder decreases, the inside of the second piston oil pipe also starts to work. At this time, since the top of the clamping block is attached to the bottom of the vertical moving block, the second piston oil rod starts to work first, and after the top of the clamping block falls off the surface of the vertical moving block, the first piston oil rod starts to move upward, so that the vertical moving block returns to the inner cavity of the parallel moving block.

[0027] S9. After the above work is completed, the handling of the lightweight plate is completed, and after the first rotating shaft and the second rotating shaft are disengaged from the locking mechanism, the movable plates on both sides are reset, and under the action of the limiting mechanism, an angle limit is provided for the movable plates, providing certain assistance for the next work.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] When the present invention is in use, the staff can use the first electric push rod to drive the adaptation mechanism and the suction cup to descend, and under the action of the adaptation mechanism, plates of different lengths can be hoisted, and the applicability is strong. The staff can use the second electric push rod to drive the suction cup to adsorb the lightweight plate, and under the action of the first pushing mechanism and the second pushing mechanism, the two sides of the lightweight plate are clamped, thereby improving the stability of the lightweight plate during transportation and achieving the purpose of preventing it from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the three-dimensional structure from another side perspective of the present invention;

[0032] Figure 3 It is a schematic diagram of the three-dimensional structure of the first electric push rod, the second electric push rod and the action plate in the present invention;

[0033] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the first piston cylinder after being cut open in the present invention;

[0034] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged local three-dimensional structure at point A in the middle;

[0035] Figure 6 It is a schematic diagram of a partial three-dimensional structure of the adaptation mechanism in the present invention;

[0036] Figure 7 It is a schematic diagram of a partial three-dimensional structure of the limiting mechanism in the present invention;

[0037] Figure 8 It is a partial three-dimensional structural schematic diagram of the locking mechanism in the present invention;

[0038] Fig. 9 It is a partial three-dimensional structural schematic diagram of the locking mechanism in the present invention;

[0039] Fig.10 It is a schematic diagram of a partial three-dimensional structure of the adaptation mechanism in the present invention;

[0040] Fig.11 It is a schematic diagram of a partial three-dimensional structure of the protective shell after being cut open in the present invention;

[0041] Fig.12 It is a partial three-dimensional structural schematic diagram of the first pushing mechanism and the second pushing mechanism in the present invention;

[0042] Fig.13 It is a partial three-dimensional structural schematic diagram of the first pushing mechanism and the second pushing mechanism in the present invention;

[0043] Fig.14 It is a schematic diagram of a partial three-dimensional structure of the auxiliary mechanism in the present invention.

[0044] In the figure: 1, mounting head; 2, first electric push rod; 3, fixing platform; 4, second electric push rod; 5, first piston cylinder; 6, first piston head; 7, action plate; 8, connecting air pipe; 9, suction cup; 10, material withdrawal mechanism; 101, second piston cylinder; 102, second piston head; 103, first piston rod; 104, material withdrawal head; 105, hiding groove; 11, limiting mechanism; 111, extension block; 112, first connecting foot; 113, telescopic rod; 114, second connecting foot; 12, adaptation mechanism; 121, first rotating shaft; 122, movable plate; 123, second rotating shaft; 124, connecting block; 125, parallel moving block; 126, first ball; 127, second ball bead; 13, locking mechanism; 131, locking plate; 132, cover block; 133, friction head; 134, first piston oil pipe; 135, through pipe; 14, sealing oil pipe; 15, first pushing mechanism; 151, first connecting oil pipe; 152, second piston oil pipe; 153, first piston oil rod; 154, vertical moving block; 16, auxiliary spring; 17, second pushing mechanism; 171, second connecting oil pipe; 172, connecting hose; 173, third connecting oil pipe; 174, third piston oil pipe; 175, second piston oil rod; 18, clamping block; 19, auxiliary mechanism; 191, slider; 192, slide rod; 193, return spring; 194, action block; 20, protective shell. 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] See also Figure 1-14 As shown, a high-stability and anti-drop lightweight plate processing and lifting equipment comprises a mounting head 1 installed on a gantry frame, a first electric push rod 2 is fixed to one side of the surface of the mounting head 1, an output end of the first electric push rod 2 is bolted to a fixed platform 3, a second electric push rod 4 is bolted to the surface of the fixed platform 3, a first piston cylinder 5 is fixed to the output end of the second electric push rod 4, a first piston head 6 is slidably provided in the inner cavity of the first piston cylinder 5, an action plate 7 is fixed to the other end of the first piston head 6, suction cups 9 are provided on both sides of the surface of the action plate 7, a connecting air pipe 8 is connected to the surface of the suction cup 9, the other end of the connecting air pipe 8 is connected to the inner cavity of the first piston cylinder 5 and is located at the lower side of the first piston head 6, a plurality of sealing oil pipes 14 are connected to the inner cavity of the first piston cylinder 5, and the sealing oil pipes 14 are provided on the upper side of the first piston head 6.

[0047] It also includes a material-removing mechanism 10 disposed on both sides of the surface of the action plate 7 for pushing the plate.

[0048] It also includes an adapting mechanism 12 arranged on both sides of the surface of the fixed platform 3 for adapting to different plate lengths, the surface of the adapting mechanism 12 is provided with a limiting mechanism 11 for limiting the angle of the adapting mechanism 12, the surface of the adapting mechanism 12 is provided with a locking mechanism 13 for limiting the rotation of the adapting mechanism 12, and the locking mechanism 13 includes a through pipe 135 connected to the sealing oil pipe 14.

[0049] It also includes a plurality of first pushing mechanisms 15 for stabilizing the lightweight plate material, which are arranged on the surface of the adapting mechanism 12 . The first pushing mechanism 15 includes a first connecting oil pipe 151 which is connected to the sealing oil pipe 14 .

[0050] It also includes a second pushing mechanism 17 arranged on the surface of the first pushing mechanism 15. The surface of the second pushing mechanism 17 is provided with a clamping block 18 for clamping the plate body. Both sides of the surface of the clamping block 18 are provided with auxiliary mechanisms 19 for limiting the movement of the clamping block 18.

[0051] When the present invention is in use, the staff can use the first electric push rod 2 to drive the adaptation mechanism 12 and the suction cup 9 to descend. Under the action of the adaptation mechanism 12, plates of different lengths can be hoisted, and the applicability is strong. The staff can use the second electric push rod 4 to drive the suction cup 9 to adsorb the lightweight plate, and under the action of the first pushing mechanism 15 and the second pushing mechanism 17, the two sides of the lightweight plate are clamped, thereby improving the stability of the lightweight plate during transportation and achieving the purpose of preventing it from falling.

[0052] The material-removing mechanism 10 comprises a second piston cylinder 101 at one end connected to the inner cavity of the first piston cylinder 5 and hiding grooves 105 provided on both sides of the surface of the action plate 7. A second piston head 102 is slidably provided in the inner cavity of the second piston cylinder 101. A first piston rod 103 is fixed to the other end of the second piston head 102. A material-removing head 104 is fixed to the other end of the first piston rod 103. The material-removing head 104 is hidden in the surface of the hiding groove 105. In this embodiment, by setting the second piston cylinder 101, the second piston head 102, the first piston rod 103, the material-removing head 104 and the hiding groove 105, when the staff uses When the second electric push rod 4 pushes the first piston cylinder 5, the first piston head 6 and the action plate 7 to adsorb the lightweight wooden board through the suction cup 9, the first piston head 6 moves upward under the push of the lightweight board, thereby enlarging the space in the inner cavity of the first piston cylinder 5, causing the second piston cylinder 101 and the first piston rod 103 to move, and further causing the material return head 104 to be retracted into the hiding groove 105. When the second electric push rod 4 recovers the first piston cylinder 5, the first piston head 6 and the action plate 7, the material return head 104 can be moved out of the hiding groove 105, thereby pushing the lightweight board to assist the lightweight board to fall off the suction cup 9.

[0053] The adapting mechanism 12 includes a first rotating shaft 121 that rotates on both sides of the surface of the fixed platform 3, a movable plate 122 is fixed to the surface of the first rotating shaft 121, a connecting block 124 is rotatably provided at the other end of the movable plate 122, a parallel moving block 125 is fixed to the surface of the connecting block 124, a second rolling ball 127 for rolling is provided on one side of the surface of the parallel moving block 125, and first rolling balls 126 for rolling are rotatably provided on both sides of the surface of the second rotating shaft 123. In this embodiment, through the first rotating shaft 121, the movable plate 122, the second rotating shaft 123, the connecting block 124, the parallel moving block 125, the first ball 127 ... 26 and the second ball 127 are arranged, when the staff uses the first electric push rod 2 to lift the fixed platform 3, the parallel movement blocks 125 located on both sides of the surface of the fixed platform 3 first contact the light plate, and under the action of the second ball 127, the parallel movement blocks 125 move on the surface of the light plate, and because the first ball 126 also slides on the surface of the light plate, the parallel movement blocks 125 will be in a parallel movement state. In addition, under the action of the first rotating shaft 121, the movable plate 122 and the second rotating shaft 123, a certain space can be provided for the movement of the parallel movement blocks 125 on both sides.

[0054] The locking mechanism 13 includes a locking plate 131 fixed to one side of the surface of the first rotating shaft 121 and the second rotating shaft 123, a friction head 133 is fitted on the surface of the locking plate 131, and a first piston oil pipe 134 is arranged at the other end of the friction head 133. The first piston oil pipes 134 on both sides are connected to the sealing oil pipe 14 through a through pipe 135, and a cover block 132 is fixed to the surface of the first piston oil pipes 134 on both sides. The cover blocks 132 on both sides are fixed to the surfaces of the fixed platform 3 and the movable plate 122. In this embodiment, by setting the locking plate 131, the cover block 132, the friction head 133, the first piston oil pipe 134 and the through pipe 135, when the staff needs When the second electric push rod 4 is used to make the suction cup 9 adsorb on the surface of the lightweight plate, the first piston head 6 moves in the inner cavity of the first piston cylinder 5, thereby increasing the oil pressure inside the first piston cylinder 5 and transmitting it to the through pipe 135 through the sealing oil pipe 14. Under the action of the through pipe 135, the first piston oil pipe 134 pushes the friction head 133, and further makes the friction head 133 fit the surface of the locking plate 131, so as to lock the first rotating shaft 121 and the second rotating shaft 123, thereby fixing the positions of the movable plate 122 and the parallel moving block 125, and providing favorable conditions for the operation of the first pushing mechanism 15 and the second pushing mechanism 17.

[0055] The limiting mechanism 11 includes an extension block 111 fixed on both sides of the surface of the fixed platform 3, and a plurality of first connecting feet 112 are fixed on the surface of the extension block 111. A telescopic rod 113 is rotatably provided on the surface of the first connecting foot 112, and a second connecting foot 114 is rotatably provided on the other end of the telescopic rod 113. The second connecting foot 114 is fixed to the surface of the movable plate 122. In this embodiment, through the setting of the extension block 111, the first connecting foot 112, the telescopic rod 113 and the second connecting foot 114, under the action of the telescopic rod 113, the movable plate 122 is limited in angle, so that the movable plate 122 cannot be completely perpendicular to the lightweight plate, thereby enabling the movable plate 122 to move in a specified direction.

[0056] A plurality of protective shells 20 are disposed on the surface of the parallel moving block 125 . The protective shells 20 are sleeved on the surface of the first pushing mechanism 15 to protect the first pushing mechanism 15 .

[0057] The first pushing mechanism 15 includes a second piston oil pipe 152 connected to the other end of the first connecting oil pipe 151, and a first piston oil rod 153 is slidably arranged in the inner cavity of the second piston oil pipe 152. A vertical moving block 154 is fixed to the other end of the first piston oil rod 153, and the vertical moving block 154 slides in the inner cavity of the parallel moving block 125. In this embodiment, through the arrangement of the first connecting oil pipe 151, the second piston oil pipe 152, the first piston oil rod 153 and the vertical moving block 154, when the first piston head 6 increases the oil pressure in the inner cavity of the first piston cylinder 5, the oil pressure can be transmitted to the first connecting oil pipe 151 under the connection of the sealing oil pipe 14, so that the first piston oil rod 153 drives the vertical moving block 154 to descend.

[0058] An auxiliary spring 16 is fixed to one end of the second piston oil pipe 152 , and the other end of the auxiliary spring 16 is fixed to the surface of the vertical moving block 154 . The auxiliary spring 16 can assist the vertical moving block 154 in resetting.

[0059] The second pushing mechanism 17 includes a second connecting oil pipe 171 connected to the inner cavity of the second piston oil pipe 152, the connecting hole of the second connecting oil pipe 171 is located at the lower side when the first piston oil rod 153 is reset, the other end of the second connecting oil pipe 171 is connected to a connecting hose 172, the other end of the connecting hose 172 is connected to a third connecting oil pipe 173, the other end of the third connecting oil pipe 173 is connected to a third piston oil pipe 174, the inner cavity of the third piston oil pipe 174 is slidably provided with a second piston oil rod 175, and the clamping block 18 is fixed to one end of the second piston oil rod 175. In this embodiment, through the arrangement of the second connecting oil pipe 171, the connecting hose 172, the third connecting oil pipe 173, the third piston oil pipe 174 and the second piston oil rod 175, after the first piston oil rod 153 descends to a certain position, the oil pressure can push the second piston oil rod 175 through the second connecting oil pipe 171, the connecting hose 172, the third connecting oil pipe 173 and the third piston oil pipe 174, thereby causing the second piston oil rod 175 to move.

[0060] The clamping block 18 slides in the inner cavity of the vertical moving block 154, and one end of the vertical moving block 154 is in contact with the surface of the inner cavity of the vertical moving block 154 when it is reset. In this embodiment, through this arrangement, when the first piston head 6 inside the first piston cylinder 5 is reset, the oil pressure in the inner cavity of the first connecting oil pipe 151 is reduced, which will push the first piston oil rod 153. However, since the clamping block 18 is pushed outward by the second pushing mechanism 17 at this time and is in contact with the surface of the vertical moving block 154, the first piston oil rod 153 cannot move. The first piston oil rod 153 can only move after the second piston oil rod 175 drives the clamping block 18 to reset.

[0061] The auxiliary mechanism 19 includes a slider 191 fixed on both sides of the surface of the clamping block 18, a slider 192 is slidably arranged in the inner cavity of the slider 191, one end of the slider 192 is fixed with an action block 194, the other end of the slider 192 is fixed to the inner cavity of the vertical moving block 154, a return spring 193 is sleeved on the surface of the slider 192, one end of the return spring 193 is fixed to the surface of the slider 191, and the other end of the return spring 193 is fixed to the inner cavity of the vertical moving block 154. In this embodiment, through the arrangement of the slider 191, the slider 192, the return spring 193 and the action block 194, under the action of the slider 191 and the slider 192, a limit can be provided for the movement of the clamping block 18, thereby improving the stability of the clamping block 18 during movement, and under the action of the return spring 193, assistance is provided for the resetting of the clamping block 18, thereby improving the practicality of the present invention.

[0062] A method for preventing a lightweight plate processing hoisting device from falling with high stability and preventing a falling, the method comprising the following steps:

[0063] S1. When in use, the staff can install the device on the gantry frame through the installation head 1, and drive the movement of several structures through the gantry frame. When the staff needs to lift and transport the lightweight plate, the staff can use the gantry frame to send the suction cup 9 and the parallel moving blocks 125 on both sides to the storage area of ​​the lightweight plate.

[0064] S2. When the suction cup 9 and the parallel moving blocks 125 on both sides are located above the lightweight plate, the staff can first use the first electric push rod 2. Under the action of the first electric push rod 2, the parallel moving blocks 125 on both sides and the suction cup 9 are lowered. The parallel moving blocks 125 on both sides first contact the lightweight plate, and under the action of the second ball 127 and the first ball 126, the parallel moving blocks 125 on both sides slide on the surface of the lightweight plate, thereby making the parallel moving blocks 125 move in the horizontal direction. When the parallel moving blocks 125 on both sides move to the edge of the lightweight plate, the staff stops using the first electric push rod 2 to maintain the positions of the suction cup 9 and the parallel moving blocks 125 on both sides.

[0065] S3. When the positions of the parallel moving blocks 125 on both sides are at the edges of both sides of the lightweight plate, the staff can use the second electric push rod 4. Under the action of the second electric push rod 4, since there are no restricted objects on the lower side of the suction cup 9 and the action plate 7, the first piston cylinder 5 can drive the first piston head 6 and the action plate 7 to descend. When the suction cup 9 contacts the lightweight plate, the position of the action plate 7 can be restricted. At this time, the first piston head 6 begins to slide in the inner cavity of the first piston cylinder 5, and then the first piston head 6 slides upward in the inner cavity of the first piston cylinder 5, so that the oil pressure on one side of the inner cavity of the first piston cylinder 5 increases, thereby driving the locking mechanism 13, the first pushing mechanism 15 and the second pushing mechanism 17, and the air pressure on the other side of the inner cavity of the first piston cylinder 5 decreases. Under the action of the connecting air pipe 8, the suction cup 9 is adsorbed on the surface of the lightweight plate.

[0066] S4. When the first piston head 6 moves upward relative to the first piston cylinder 5, the oil pressure in the inner cavity of the first piston cylinder 5 increases, and under the action of the sealing oil pipe 14, the oil pressure is transmitted to the through pipe 135 and the first connecting oil pipe 151. Under the action of the through pipe 135, the friction heads 133 on both sides can contact the locking plate 131, thereby locking the first rotating shaft 121 and the second rotating shaft 123, thereby achieving the purpose of limiting the position and angle of the movable plate 122 and the parallel moving block 125.

[0067] S5. When the oil pressure in the inner cavity of the first connecting oil pipe 151 increases, the oil pressure in the inner cavity of the second piston oil pipe 152 connected to the other end of the first connecting oil pipe 151 also increases, thereby causing the first piston oil rod 153 to work. Driven by the first piston oil rod 153, the vertical moving block 154 moves downward, providing favorable conditions for clamping lightweight plates. When the top of the clamping block 18 and the bottom of the parallel moving block 125 are on the same horizontal line, the connecting holes of the second connecting oil pipe 171 and the second piston oil pipe 152 are exposed, and under the action of the auxiliary spring 16, the oil pressure is transmitted to the second connecting oil pipe 171. Under the action of the second connecting oil pipe 171, the connecting hose 172, the third connecting oil pipe 173 and the third piston oil pipe 174 drive the second piston oil rod 175, and then the clamping block 18 is pushed out to the left and right of the second piston oil rod 175. By pushing out the clamping blocks 18 on both sides, the purpose of clamping the lightweight plates on both sides is achieved, thereby improving the stability of the device when lifting lightweight plates.

[0068] S6. After the clamping blocks 18 and the suction cups 9 on both sides clamp and adsorb the lightweight plate, the staff can use the gantry to move the lightweight plate. After the lightweight plate moves to the desired position, the staff uses the second electric push rod 4 again. Since the clamping blocks 18 on both sides fix the lightweight plate, the height of the lightweight plate remains unchanged at this time. What changes is the relative position of the first piston head 6 and the first piston cylinder 5, that is, the first piston head 6 descends relative to the first piston cylinder 5. When the first piston head 6 descends, the air inside the first piston cylinder 5 can be transmitted to the suction cup 9 through the connecting air pipe 8, thereby allowing the suction cup 9 to release the control of the lightweight plate.

[0069] S7. When the first piston head 6 descends relative to the first piston cylinder 5, the second piston cylinder 101 and the second piston head 102 also work, and under the action of the first piston rod 103, the material stripping head 104 moves downward, thereby pushing the lightweight plate and assisting the suction cup 9 to fall off the lightweight plate.

[0070] S8. When the first piston head 6 descends relative to the first piston cylinder 5, the oil pressure inside the first piston cylinder 5 decreases, and under the action of the sealing oil pipe 14, the through pipe 135 and the first connecting oil pipe 151, the friction head 133 releases the lock on the locking plate 131; when the oil pressure in the inner cavity of the first piston cylinder 5 decreases, the inside of the second piston oil pipe 152 also starts to work. At this time, since the top of the clamping block 18 is attached to the bottom of the vertical moving block 154, the second piston oil rod 175 starts to work first, and after the top of the clamping block 18 falls off the surface of the vertical moving block 154, the first piston oil rod 153 starts to move upward, so that the vertical moving block 154 returns to the inner cavity of the parallel moving block 125.

[0071] S9. After the above work is completed, the lightweight plate is transported, and after the first rotating shaft 121 and the second rotating shaft 123 are disengaged from the locking mechanism 13, the movable plates 122 on both sides are reset, and under the action of the limiting mechanism 11, an angle limit is provided for the movable plates 122, providing certain assistance for the next work.

[0072] It is worth noting that the angle between the parallel moving block 125 and the movable plate 122 should also be limited after resetting. However, since the movable range of the parallel moving block 125 is not large, it can be limited and lifted by using a limit block.

[0073] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0074] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly stable and anti-falling lightweight plate processing and hoisting device, comprising a mounting head (1) mounted on a gantry frame, characterized in that: A first electric push rod (2) is fixed to one side of the surface of the mounting head (1); the output end of the first electric push rod (2) is bolted to a fixing table (3); the surface of the fixing table (3) is bolted to a second electric push rod (4); the output end of the second electric push rod (4) is fixed to a first piston cylinder (5); a first piston head (6) is slidably arranged in the inner cavity of the first piston cylinder (5); an action plate (7) is fixed to the other end of the first piston head (6); suction cups (9) are arranged on both sides of the surface of the action plate (7); the surface of the suction cup (9) is connected to a connecting air pipe (8); the other end of the connecting air pipe (8) is connected to the inner cavity of the first piston cylinder (5) and is located at the lower side of the first piston head (6); the inner cavity of the first piston cylinder (5) is connected to a plurality of sealing oil pipes (14); the sealing oil pipes (14) are arranged on the upper side of the first piston head (6); and further comprising; Material-removing mechanisms (10) disposed on both sides of the surface of the action plate (7) and used for pushing the plate; Adaptation mechanisms (12) are arranged on both sides of the surface of the fixing platform (3) for adapting to different plate lengths, the surface of the adaptation mechanism (12) is provided with a limiting mechanism (11) for limiting the angle of the adaptation mechanism (12), the surface of the adaptation mechanism (12) is provided with a locking mechanism (13) for limiting the rotation of the adaptation mechanism (12), and the locking mechanism (13) includes a through pipe (135) connected to the sealing oil pipe (14); A plurality of first pushing mechanisms (15) for stabilizing the lightweight plate material and arranged on the surface of the adapting mechanism (12), wherein the first pushing mechanism (15) comprises a first connecting oil pipe (151) connected to the sealing oil pipe (14); a second pushing mechanism (17) disposed on the surface of the first pushing mechanism (15), wherein the surface of the second pushing mechanism (17) is provided with a clamping block (18) for clamping the plate body, and auxiliary mechanisms (19) for limiting the movement of the clamping block (18) are disposed on both sides of the surface of the clamping block (18); The adaptability mechanism (12) comprises a first rotating shaft (121) which rotates on both sides of the surface of the fixed platform (3); a movable plate (122) is fixed on the surface of the first rotating shaft (121); a connecting block (124) is rotatably provided on the other end of the movable plate (122); a parallel moving block (125) is fixed on the surface of the connecting block (124); a second rolling ball (127) for rolling is provided on one side of the surface of the parallel moving block (125); and first rolling balls (126) for rolling are rotatably provided on both sides of the surface of the second rotating shaft (123); The locking mechanism (13) comprises a locking plate (131) fixed to one side of the surface of the first rotating shaft (121) and the second rotating shaft (123); a friction head (133) is provided on the surface of the locking plate (131); a first piston oil pipe (134) is provided at the other end of the friction head (133); the first piston oil pipes (134) on both sides are connected to the sealing oil pipe (14) via a through pipe (135); cover blocks (132) are fixed to the surface of the first piston oil pipes (134) on both sides; the cover blocks (132) on both sides are fixed to the surfaces of the fixed platform (3) and the movable plate (122); The first pushing mechanism (15) comprises a second piston oil pipe (152) connected to the other end of the first connecting oil pipe (151); a first piston oil rod (153) is slidably arranged in the inner cavity of the second piston oil pipe (152); a vertical moving block (154) is fixed to the other end of the first piston oil rod (153); and the vertical moving block (154) slides in the inner cavity of the parallel moving block (125); The second pushing mechanism (17) comprises a second connecting oil pipe (171) connected to the inner cavity of the second piston oil pipe (152); the connecting hole of the second connecting oil pipe (171) is located at the lower side of the first piston oil rod (153) when the first piston oil rod (153) is reset; the other end of the second connecting oil pipe (171) is connected to a connecting hose (172); the other end of the connecting hose (172) is connected to a third connecting oil pipe (173); the other end of the third connecting oil pipe (173) is connected to a third piston oil pipe (174); a second piston oil rod (175) is slidably arranged in the inner cavity of the third piston oil pipe (174); and the clamping block (18) is fixed to one end of the second piston oil rod (175); The auxiliary mechanism (19) comprises a slider (191) fixed on both sides of the surface of the clamping block (18); a slider (192) is slidably arranged in the inner cavity of the slider (191); an action block (194) is fixed at one end of the slider (192); the other end of the slider (192) is fixed to the inner cavity of the vertical moving block (154); a return spring (193) is sleeved on the surface of the slider (192); one end of the return spring (193) is fixed to the surface of the slider (191); and the other end of the return spring (193) is fixed to the inner cavity of the vertical moving block (154).

2. The high-stability, anti-drop lightweight plate processing and hoisting equipment according to claim 1 is characterized by: The material-removing mechanism (10) comprises a second piston cylinder (101) whose one end is connected to the inner cavity of the first piston cylinder (5) and hiding grooves (105) provided on both sides of the surface of the action plate (7); a second piston head (102) is slidably arranged in the inner cavity of the second piston cylinder (101); a first piston rod (103) is fixed to the other end of the second piston head (102); a material-removing head (104) is fixed to the other end of the first piston rod (103); and the material-removing head (104) is hidden in the surface of the hiding groove (105).

3. The high-stability, anti-drop lightweight plate processing and hoisting equipment according to claim 1 is characterized by: The limiting mechanism (11) comprises an extension block (111) fixed to both sides of the surface of the fixed platform (3); a plurality of first connecting legs (112) are fixed to the surface of the extension block (111); a telescopic rod (113) is rotatably provided on the surface of the first connecting leg (112); a second connecting leg (114) is rotatably provided at the other end of the telescopic rod (113); and the second connecting leg (114) is fixed to the surface of the movable plate (122).

4. The high-stability, anti-drop lightweight plate processing and hoisting equipment according to claim 1 is characterized by: The clamping block (18) slides in the inner cavity of the vertical moving block (154), and one end of the vertical moving block (154) is in contact with the surface of the inner cavity of the vertical moving block (154) when it is reset.

5. A method for preventing a lightweight plate processing hoisting device from falling with high stability, using the lightweight plate processing hoisting device as claimed in any one of claims 1 to 4, characterized in that: The anti-falling method comprises the following steps: S1. When in use, the worker can install the device on the gantry frame through the installation head (1), and drive the movement of several structures through the gantry frame. When the worker needs to lift and transport the lightweight plate, the worker can use the gantry frame to send the suction cup (9) and the parallel moving blocks (125) on both sides to the storage area of ​​the lightweight plate; S2, when the suction cup (9) and the parallel moving blocks (125) on both sides are located above the light plate, the staff can first use the first electric push rod (2), and under the action of the first electric push rod (2), the parallel moving blocks (125) on both sides and the suction cup (9) are lowered, and the parallel moving blocks (125) on both sides first contact the light plate, and under the action of the second ball (127) and the first ball (126), the parallel moving blocks (125) on both sides slide on the surface of the light plate, thereby making the parallel moving blocks (125) move in the horizontal direction, and when the parallel moving blocks (125) on both sides move to the edge of the light plate, the staff stops using the first electric push rod (2), so that the positions of the suction cup (9) and the parallel moving blocks (125) on both sides are maintained; S3. When the positions of the parallel moving blocks (125) on both sides are at the edges of both sides of the light plate, the staff can use the second electric push rod (4). Under the action of the second electric push rod (4), since there are no restricted objects on the lower sides of the suction cup (9) and the action plate (7), the first piston cylinder (5) can drive the first piston head (6) and the action plate (7) to descend. When the suction cup (9) contacts the light plate, the position of the action plate (7) can be restricted. At this time, the first piston head (6) begins to slide in the inner cavity of the first piston cylinder (5). Then, the first piston head (6) slides upward in the inner cavity of the first piston cylinder (5), so that the oil pressure on one side of the inner cavity of the first piston cylinder (5) increases, thereby driving the locking mechanism (13), the first pushing mechanism (15) and the second pushing mechanism (17). The air pressure on the other side of the inner cavity of the first piston cylinder (5) decreases. Under the action of the connecting air pipe (8), the suction cup (9) is adsorbed on the surface of the light plate. S4. When the first piston head (6) moves upward relative to the first piston cylinder (5), the oil pressure in the inner cavity of the first piston cylinder (5) increases, and under the action of the sealing oil pipe (14), the oil pressure is transmitted to the through pipe (135) and the first connecting oil pipe (151). Under the action of the through pipe (135), the friction heads (133) on both sides can contact the locking plate (131), thereby locking the first rotating shaft (121) and the second rotating shaft (123), thereby achieving the purpose of limiting the position and angle of the movable plate (122) and the parallel moving block (125); S5. When the oil pressure in the inner cavity of the first connecting oil pipe (151) increases, the oil pressure in the inner cavity of the second piston oil pipe (152) connected to the other end of the first connecting oil pipe (151) also increases, thereby causing the first piston oil rod (153) to work. Driven by the first piston oil rod (153), the vertical moving block (154) moves downward, providing favorable conditions for clamping the light plate. When the top of the clamping block (18) and the bottom of the parallel moving block (125) are on the same horizontal line, the second connecting oil pipe (171) and the second piston oil pipe (152) are connected. The connecting hole can be exposed, and under the action of the auxiliary spring (16), the oil pressure is transmitted to the second connecting oil pipe (171). Under the action of the second connecting oil pipe (171), the connecting hose (172), the third connecting oil pipe (173) and the third piston oil pipe (174) drive the second piston oil rod (175), and then push the clamping block (18) out to the left and right of the second piston oil rod (175). By pushing out the clamping blocks (18) on both sides, the purpose of clamping the two sides of the light plate is achieved, thereby improving the stability of the device when lifting the light plate; S6, after the clamping blocks (18) on both sides and the suction cup (9) have clamped and adsorbed the lightweight plate, the staff can use the gantry to move the lightweight plate. After the lightweight plate is moved to the desired position, the staff uses the second electric push rod (4) again. Since the clamping blocks (18) on both sides fix the lightweight plate, the height of the lightweight plate remains unchanged at this time. What changes is the relative position of the first piston head (6) and the first piston cylinder (5), that is, the first piston head (6) descends relative to the first piston cylinder (5). When the first piston head (6) descends, the air inside the first piston cylinder (5) can be transferred to the suction cup (9) through the connecting air pipe (8), thereby allowing the suction cup (9) to release the control of the lightweight plate; S7, when the first piston head (6) descends relative to the first piston cylinder (5), the second piston cylinder (101) and the second piston head (102) also work, and under the action of the first piston rod (103), the stripping head (104) moves downward, thereby causing the stripping head (104) to push the lightweight plate, thereby assisting the suction cup (9) to drop the lightweight plate; S8, when the first piston head (6) descends relative to the first piston cylinder (5), the oil pressure inside the first piston cylinder (5) decreases, and then under the action of the sealing oil pipe (14), the through pipe (135) and the first connecting oil pipe (151), the friction head (133) releases the lock on the locking plate (131); when the oil pressure in the inner cavity of the first piston cylinder (5) decreases, the inside of the second piston oil pipe (152) also starts to work. At this time, since the top of the clamping block (18) is in contact with the bottom of the vertical moving block (154), the second piston oil rod (175) starts to work first, and after the top of the clamping block (18) falls off the surface of the vertical moving block (154), the first piston oil rod (153) starts to move upward, so that the vertical moving block (154) returns to the inner cavity of the parallel moving block (125); S9. After the above work is completed, the light plate is transported, and after the first rotating shaft (121) and the second rotating shaft (123) are separated from the locking mechanism (13), the movable plates (122) on both sides are reset, and under the action of the limiting mechanism (11), an angle limit is provided for the movable plates (122), providing certain assistance for the next work.

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