Special stacking machine for bolted storage tank steel plates and control method thereof

Abstract

The invention provides a stacking machine special for bolted storage tank steel plates and a control method of the stacking machine. The stacker comprises: a working platform having a table top; the two first stacking check blocks are installed on the left side and the right side of the table top and comprise check block installation plates and first check block assemblies, the first check block assemblies are rotatably installed on the check block installation plates in the up-down direction, and the check block installation plates are arranged in the left-right direction in a sliding mode relative to the table top; the second stacking check blocks are mounted on the rear side of the table top and comprise check block mounting plates and second check block assemblies, the second check block assemblies are rotatably mounted on the check block mounting plates in the up-down direction, and the check block mounting plates are slidably arranged in the front-back direction relative to the table top; and the two groups of third stacking stop blocks are mounted on the front side of the table top and can rotate in the left-right direction relative to the table top. The automatic stacking device can be matched with arc-shaped steel plates (namely bolted storage tank steel plates) with different lengths, different widths and different radians, and therefore automatic stacking of the bolted storage tank steel plates with different sizes is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of steel plate stacking, and in particular to a special stacker for bolted storage tank steel plates and a control method thereof. Background Art

[0002] In the related technology, special steel plates are often stacked in the production of bolted storage tanks. If it is stacked manually, it consumes a lot of physical strength and time, the work intensity is extremely high, and it is also dangerous. At present, the stacking machines on the market mostly rely on fully automatic robots, which are costly for small and medium-sized enterprises, and are not suitable for special steel plates for bolted storage tanks, and cannot be effectively stacked. Summary of the invention

[0003] The present invention provides a special stacker for bolted storage tank steel plates and a control method thereof, so as to solve the defects existing in the prior art and achieve the following technical effects: an adjustable first stacking block, a second stacking block and a third stacking block are set, and by adjusting the size parameters of the above three blocks compared with the table surface, it is possible to adapt to arc-shaped steel plates (i.e., bolted storage tank steel plates) of different lengths, different widths and different curvatures, thereby realizing automatic stacking of bolted storage tank steel plates of different sizes.

[0004] A special stacker for bolted tank steel plates according to the first embodiment of the present invention comprises: A work platform with a tabletop for placing bolted tank plates; Two groups of first stacking stoppers are respectively installed on the left and right sides of the table top, and the first stacking stoppers include a stopper mounting plate and a first stopper assembly, the first stopper assembly is rotatably mounted on the stopper mounting plate in the up-down direction, and the stopper mounting plate of the first stacking stoppers is slidably arranged relative to the table top in the left-right direction; a set of second stacking blocks, mounted on the rear side of the table, and the second stacking blocks include a block mounting plate and a second block assembly, the second block assembly is rotatably mounted on the block mounting plate in the up-down direction, and the block mounting plate of the second stacking blocks is slidably arranged relative to the table in the front-back direction; Two groups of third stacking blocks are installed on the front side of the table top and are arranged at intervals along the left and right directions of the table top. The third stacking blocks can be rotated along the left and right directions relative to the table top to switch between an unfolded state and a folded state.

[0005] According to one embodiment of the present invention, two groups of first slide rails are respectively provided on the left and right sides of the table top, the first slide rails extend along the left and right directions of the table top, and the block mounting plates of the two groups of the first stacking blocks are respectively slidably fitted in the two groups of first slide rails; A set of second slide rails is also provided on the rear side of the table top. The second slide rails extend along the front-rear direction of the table top, and the block mounting plate of the second stacking block is slidably fitted in the second slide rails.

[0006] According to one embodiment of the present invention, the first stacking stopper includes a stacking cylinder and a stopper supporting cylinder, the stacking cylinder of the first stacking stopper is arranged parallel to the table top and extends in the left-right direction of the table top, the cylinder body of the stacking cylinder is fixed to the lower surface of the table top, and the piston thereof is fixed to the stopper mounting plate of the first stacking stopper; The block support cylinder of the first stacking block extends in the left and right directions of the table top, the cylinder body of the block support cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the first block assembly to drive the first block assembly to rotate around the block mounting plate in the up and down directions.

[0007] According to one embodiment of the present invention, the first stopper assembly comprises a first stopper, a second stopper and a stopper connector, the first stopper and the second stopper are respectively hinged to the left and right sides of the stopper mounting plate, and the stopper connector is fixed between the first stopper and the second stopper; There are two block supporting cylinders in the first stacking block, and the two block supporting cylinders are respectively located on the left and right sides of the stacking cylinder and are respectively transmission-connected to the first block and the second block.

[0008] According to one embodiment of the present invention, the second stacking stopper includes a stacking cylinder and a stopper supporting cylinder, the stacking cylinder of the second stacking stopper is arranged parallel to the table top and extends along the front-rear direction of the table top, the cylinder body of the stacking cylinder is fixed to the lower surface of the table top, and its piston is fixed to the stopper mounting plate of the second stacking stopper; The block support cylinder of the second stacking block extends along the front-to-rear direction of the table top, the cylinder body of the block support cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the second block assembly to drive the second block assembly to rotate around the block mounting plate along the up and down directions.

[0009] According to one embodiment of the present invention, the second stopper assembly comprises a third stopper, a fourth stopper and a stopper connector, the third stopper and the fourth stopper are respectively hinged to the left and right sides of the stopper mounting plate, and the stopper connector is fixed between the second stopper and the fourth stopper; There are two block supporting cylinders in the second stacking block, and the two block supporting cylinders are respectively located on the left and right sides of the stacking cylinder and are respectively transmission-connected to the third block and the fourth block.

[0010] According to one embodiment of the present invention, the third stacking block includes a fifth block and a block supporting cylinder, the block supporting cylinder of the third stacking block extends in the left and right directions of the table top, the cylinder body of the block supporting cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the fifth block to drive the fifth block assembly to rotate around the table top in the left and right directions.

[0011] According to an embodiment of the present invention, a storage groove is provided on the front side of the table top, and the storage groove extends in the left-right direction of the table top. Two first mounting seats are respectively installed in both ends of the storage groove, and the two fifth stoppers are respectively hinged to the two first mounting seats; In the unfolded state, the two fifth stoppers are perpendicular to the table top; in the folded state, the two fifth stoppers are fitted in the storage slot.

[0012] According to one embodiment of the present invention, the working platform further comprises a plurality of first supporting legs and a plurality of second supporting legs, wherein the first supporting legs and the second supporting legs are both fixed below the table top for support; The first supporting leg is arranged in a vertical direction, the second supporting leg is arranged in a horizontal direction, and the upper end of the first supporting leg is fixed to the lower surface of the table top and the side wall thereof is fixed to the inner surface of the second supporting leg; and the lower end of each of the first supporting legs is installed with an adjustable foot for leveling.

[0013] According to the second embodiment of the present invention, a control method of the dedicated stacker for bolted tank steel plates based on the first embodiment of the present invention comprises: Obtain the dimensions of the bolted tank steel plates to be stacked; Controlling the third stacking stopper to switch to an expanded state, and controlling and adjusting the size parameters of the first stacking stopper and / or the second stacking stopper relative to the table surface according to the size of the bolted storage tank steel plate; Among them, the dimensional parameters of the first stacking stopper relative to the table top include: the angle between the first stopper assembly and the table top, and the horizontal distance between the stopper mounting plate of the first stacking stopper and the table top; the dimensional parameters of the second stacking stopper relative to the table top include: the angle between the second stopper assembly and the table top, and the horizontal distance between the stopper mounting plate of the second stacking stopper and the table top.

[0014] The present invention provides a special stacking machine for bolted storage tank steel plates. The machine is provided with an adjustable first stacking block, a second stacking block and a third stacking block. By adjusting the size parameters of the above three blocks compared with the table surface, it is possible to adapt to arc-shaped steel plates (i.e., bolted storage tank steel plates) of different lengths, different widths and different curvatures, thereby realizing automatic stacking of bolted storage tank steel plates of different sizes.

[0015] Furthermore, compared with the related art, the present invention has the following advantages.

[0016] (1) Strong adaptability: The stacker is designed to adapt to a variety of different sizes of bolted tank steel plates, solving the problem that the stackers on the market are not suitable for bolted tank special steel plates. Through its adjustable first stacking stopper, second stacking stopper and third stacking stopper, it can be flexibly adjusted to adapt to different sizes of steel plates.

[0017] (2) Improved efficiency: By automating the stacking process, stackers can significantly improve production efficiency. Compared with manual stacking, automated stacking reduces the possibility of human error and can work continuously without being restricted by physical strength or time.

[0018] (3) Enhanced safety: Automated stackers replace manual operations, reducing potential dangers caused by manual stacking, such as physical injuries caused by heavy object handling. At the same time, through precise control, stacking is more stable, reducing the risk of steel plates slipping during stacking.

[0019] (4) Cost-effectiveness: For small and medium-sized enterprises, the cost of this stacker is relatively low, especially in long-term operation, by reducing labor costs and improving production efficiency, it can bring better economic benefits to the enterprise. At the same time, the maintenance cost is also relatively low.

[0020] (5) Easy to operate: The stacker has two working modes: automatic and semi-automatic, which can be switched according to actual production needs, making the operation more flexible. This makes the stacker suitable not only for large-scale production, but also for small-batch customized production.

[0021] (5) Design optimization: The design of the stacker takes into account the compactness of the structure and the practicality of the function. For example, the third stacking block can be folded up when not in use to save space; it can be quickly unfolded when in use, and the position can be adjusted according to the size of the steel plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a top view of the overall structure of a special stacker for bolted storage tank steel plates provided by an embodiment of the present invention.

[0024] Figure 2 It is a side view of the overall structure of a special stacker for bolted tank steel plates provided by an embodiment of the present invention.

[0025] Figure 3 It is a front view of a first stacking stopper provided in an embodiment of the present invention.

[0026] Figure 4 It is a side view of a first stacking stopper provided by an embodiment of the present invention.

[0027] Figure 5 It is a front view of a second stacking stopper provided in an embodiment of the present invention.

[0028] Figure 6 It is a side view of a second stacking stopper provided by an embodiment of the present invention.

[0029] Figure 7 It is a side view of a third stacking stopper provided by an embodiment of the present invention.

[0030] Figure 8 It is a schematic diagram of the special stacker for bolted tank steel plates provided in an embodiment of the present invention when stacking steel plates.

[0031] Fig. 9 It is a schematic diagram of a special stacker for bolted tank steel plates provided by an embodiment of the present invention in an extreme position.

[0032] Fig.10 It is a schematic diagram of the special stacker for bolted storage tank steel plates provided by an embodiment of the present invention in another extreme position.

[0033] Fig.11 It is a schematic diagram of the steps of the control method of the special stacker for bolted storage tank steel plates provided by the present invention.

[0034] Fig.12 It is a structural schematic diagram of the electronic device provided by the present invention.

[0035] Reference numerals: 1. Working platform; 101. First flat washer; 102. First bolt; 103. Second flat washer; 104. Second bolt; 105. Table; 106. Block reinforcement; 107. First mounting seat; 108. Second mounting seat; 109. Third mounting seat; 110. First slide rail; 111. First slide rail pad; 112. Second slide rail pad; 113. Second slide rail; 114. Third flat washer; 115. First spring washer; 116. First nut; 117. First support leg; 118. Second nut; 119. Adjustable foot; 120. Fourth flat washer; 121. Second spring washer; 122. Second nut; 123. Second support leg; 2. First stacking block; 201. First block; 202, fifth flat washer; 203, third bolt; 204, sixth flat washer; 205, third spring washer; 206, fourth nut; 207, first polyurethane block; 208, first screw; 209, second stopper; 210, first pin; 211, pin washer; 212, second pin; 213, third pin; 214, cylinder mounting seat; 215, stopper supporting cylinder; 216, fourth pin; 217, stacking cylinder; 218, stopper mounting plate; 219, stopper connector; 3, second stacking stopper; 301, third stopper; 302, second polyurethane block; 303, fourth stopper; 4, third stacking stopper; 401, fifth pin; 402, fifth stopper; 403, sixth pin. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are 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.

[0037] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limitations on the embodiments of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0038] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0039] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0040] The following introduces a special stacker for bolted storage tank steel plates and a control method thereof provided by the present invention with reference to the accompanying drawings. It should be explained that the bolted storage tank steel plate is a curved steel plate, and the special stacker for bolted storage tank steel plates proposed by the present invention can adapt to the sizes of different curved steel plates through the movable adjustment of its internal parts. It has a wider range of applications and can realize the stacking of bolted storage tank steel plates of various different sizes.

[0041] like Figures 1 to 9 As shown, the special stacker for bolted tank steel plates according to the first embodiment of the present invention comprises a working platform 1, two groups of first stacking blocks 2, one group of second stacking blocks 3 and two groups of third stacking blocks 4. The working platform 1 has a table 105 for placing bolted tank steel plates.

[0042] The two groups of first stacking blocks 2 are respectively installed on the left and right sides of the table 105, and the first stacking block 2 includes a block mounting plate 218 and a first block assembly. The first block assembly is rotatably installed on the block mounting plate 218 along the up and down directions. The block mounting plate 218 of the first stacking block 2 is slidable along the left and right directions relative to the table 105.

[0043] The second stacking stopper 3 is installed on the rear side of the table top 105, and the second stacking stopper 3 includes a stopper mounting plate 218 and a second stopper assembly. The second stopper assembly is rotatably mounted on the stopper mounting plate 218 along the up and down directions. The stopper mounting plate 218 of the second stacking stopper 3 is slidable along the front and back directions relative to the table top 105.

[0044] The two groups of third stacking blocks 4 are both installed on the front side of the table 105, and the two groups of third stacking blocks 4 are arranged at intervals along the left and right direction of the table 105. The third stacking blocks 4 can be rotatably arranged along the left and right direction relative to the table 105 to switch between the unfolded state and the folded state.

[0045] The specific structure of the special stacker for bolted storage tank steel plates provided by the present invention is introduced as follows.

[0046] The work platform 1 is composed of a table top 105 for placing the curved bolted tank steel plates. The work platform 1 also includes support legs and adjustable feet 119 for supporting and leveling the equipment.

[0047] The first stacking stopper 2 is installed on the left and right sides of the table 105, and includes a stopper mounting plate 218 and a first stopper assembly. The first stopper assembly can rotate in the up-down direction, and the stopper mounting plate 218 can slide in the left-right direction. It can be understood that the first stacking stopper 2 can adapt to steel plates of different lengths and curvatures by adjusting the angle between the first stopper assembly and the table 105 and the horizontal distance between the stopper mounting plate 218 and the table 105.

[0048] The second stacking block 3 is installed at the rear side of the table 105, and includes a block mounting plate 218 and a second block assembly. The second block assembly can rotate in the up-down direction, and the block mounting plate 218 can slide in the front-back direction. It can be understood that the second stacking block 3 is similar to the first stacking block 2, but its adjustment direction is the front-back direction to adapt to steel plates of different widths.

[0049] The third stacking stopper 4 is installed on the front side of the table 105 and can be rotated in the left-right direction to switch between the unfolded and folded states. It can be understood that the third stacking stopper 4 can be folded up when not in use to save space; when in use, it can be unfolded and the position of the fifth stopper 402 can be adjusted to assist the first and second stacking stoppers 3 in stacking operations.

[0050] From the above, it can be seen that the working principle of the special stacker for bolted tank steel plates provided by the present invention is: when the curvature of the steel plate changes, the control system will adjust the angle between the first block assembly of the first stacking block 2 and the table 105 to adapt to different curvatures and ensure that the steel plate can smoothly enter the predetermined position.

[0051] When the length of the steel plate changes, the control system will adjust the horizontal distance between the two first stacking stops 2 so that they can accurately align with the edges of the steel plate, thereby ensuring that the steel plate can be firmly fixed in the correct position.

[0052] When the width of the steel plate changes, the control system will adjust the position of the second stacking stopper 3 so that the distance between it and the third stacking stopper 4 meets the width requirement of the steel plate, thereby ensuring that the steel plates can be stably stacked.

[0053] Based on the above structure and its working principle, the specific working process of the special stacker for bolted tank steel plates of the present invention is as follows.

[0054] (1) Obtaining size information: First, obtain the specific size information of the curved steel plates to be stacked through sensors or other means, including the length, width and curvature of the steel plates.

[0055] (2) Expanding the third stacking stopper 4: The control system switches the third stacking stopper 4 from the folded state to the expanded state to start the stacking operation.

[0056] (3) Adjusting the size parameters of the stopper: According to the size information of the steel plate, the control system adjusts the positions of the first stacking stopper 2 and the second stacking stopper 3. The adjustment includes adjusting the angle between the stopper and the table 105 and the horizontal distance between the stopper mounting plate 218 and the table 105.

[0057] The details are as follows: for the first stacking stopper 2, when the curvature of the steel plate is different, the angle between the first stopper assembly and the table top 105 is adjusted to adapt to the different curvatures; when the lengths of the steel plates are different, the horizontal distance between the stopper mounting plate 218 and the table top 105 is adjusted to adapt to the different lengths.

[0058] For the second stacking stopper 3, when the width of the steel plates is different, the horizontal distance between the stopper mounting plate 218 and the table top 105 is adjusted to adapt to the different widths.

[0059] (4) Stacking operation: The steel plates are placed on the working platform 1, and the first stacking block 2 and the second stacking block 3 fix the steel plates in place through the stacking cylinder 217 and the block support cylinder 215. As the steel plates are stacked one by one, the third stacking block 4 helps stabilize the stacking structure after each steel plate is stacked.

[0060] (5) Stacking completed: When the required number of stacks is completed, the stacker stops working and the stacked steel plates can be removed for the next process.

[0061] From the above, through the above process, the stacker can not only efficiently process curved steel plates of different sizes, but also ensure the safety and accuracy of the stacking process, thereby improving production efficiency.

[0062] In the related technology, special steel plates are often stacked in the production of bolted storage tanks. If it is stacked manually, it consumes a lot of physical strength and time, the work intensity is extremely high, and it is also dangerous. At present, the stacking machines on the market mostly rely on fully automatic robots, which are costly for small and medium-sized enterprises, and are not suitable for special steel plates for bolted storage tanks, and cannot be effectively stacked.

[0063] Therefore, in order to solve the technical defects existing in the above-mentioned related technologies, the present invention provides a special stacking machine for bolted storage tank steel plates, which is provided with an adjustable first stacking block 2, a second stacking block 3 and a third stacking block 4. By adjusting the size parameters of the above three blocks compared to the table 105, it is possible to adapt to curved steel plates (i.e., bolted storage tank steel plates) of different lengths, different widths and different curvatures, thereby realizing automatic stacking of bolted storage tank steel plates of different sizes.

[0064] Furthermore, compared with the related art, the present invention has the following advantages.

[0065] (1) Strong adaptability: The stacker is designed to be able to adapt to a variety of different sizes of bolted tank steel plates, solving the problem that the stackers on the market are not suitable for bolted tank special steel plates. Through its adjustable first stacking stopper 2, second stacking stopper 3 and third stacking stopper 4, it can be flexibly adjusted to adapt to steel plates of different sizes.

[0066] (2) Improved efficiency: By automating the stacking process, stackers can significantly improve production efficiency. Compared with manual stacking, automated stacking reduces the possibility of human error and can work continuously without being restricted by physical strength or time.

[0067] (3) Enhanced safety: Automated stackers replace manual operations, reducing potential dangers caused by manual stacking, such as physical injuries caused by heavy object handling. At the same time, through precise control, stacking is more stable, reducing the risk of steel plates slipping during stacking.

[0068] (4) Cost-effectiveness: For small and medium-sized enterprises, the cost of this stacker is relatively low, especially in long-term operation, by reducing labor costs and improving production efficiency, it can bring better economic benefits to the enterprise. At the same time, the maintenance cost is also relatively low.

[0069] (5) Easy to operate: The stacker has two working modes: automatic and semi-automatic, which can be switched according to actual production needs, making the operation more flexible. This makes the stacker suitable not only for large-scale production, but also for small-batch customized production.

[0070] (5) Design optimization: The design of the stacker takes into account the compactness of the structure and the practicality of the functions. For example, the third stacking block 4 can be folded up when not in use to save space; it can be quickly unfolded when in use, and its position can be adjusted according to the size of the steel plate.

[0071] like Figure 1 As shown, according to some embodiments of the present invention, two groups of first slide rails 110 are respectively provided on the left and right sides of the table top 105, and the first slide rails 110 extend along the left and right directions of the table top 105. The block mounting plates 218 of the two groups of first stacking blocks 2 are respectively slidably fitted in the two groups of first slide rails 110.

[0072] A set of second slide rails 113 is further provided on the rear side of the table top 105 . The second slide rails 113 extend along the front-rear direction of the table top 105 , and the block mounting plate 218 of the second stacking block 3 is slidably fitted in the second slide rails 113 .

[0073] In this embodiment, two sets of first slide rails 110 are respectively provided on the left and right sides of the table 105, and these slide rails extend in the left and right directions of the table 105. The block mounting plates 218 of the two sets of first stacking blocks 2 can slide in the two sets of first slide rails 110. In this way, the first stacking block 2 can move in the left and right directions to adapt to steel plates of different lengths.

[0074] A set of second slide rails 113 are provided at the rear side of the table 105, and the slide rails extend in the front-rear direction of the table 105. The block mounting plate 218 of the second stacking block 3 is slidably fitted in the second slide rails 113, so that the second stacking block 3 can move in the front-rear direction to adapt to steel plates of different widths.

[0075] like Figure 1 As shown, further, the first slide rail 110 and the second slide rail 113 are fixed below the table 105 by the second bolt 104, and an oil storage tank is opened on the contact surface. The first slide rail pad 111 and the second slide rail pad 112 are respectively placed between the first slide rail 110, the second slide rail 113 and the table 105.

[0076] It can be understood that the first rail pad 111 and the second rail pad 112 are placed between the rail and the table 105 to play a buffering role, reduce the direct contact between the rail and the table 105, and extend the service life of the rail. The gap between the rail and the table 105 can be fine-tuned by adjusting the thickness of the pad to ensure smooth operation of the rail. The first rail 110 and the second rail 113 are also provided with oil storage tanks to reduce the friction generated by the rail during sliding and ensure smooth sliding.

[0077] like Figure 3 and Figure 4As shown, according to some embodiments of the present invention, the first stacking stopper 2 includes a stacking cylinder 217 and a stopper supporting cylinder 215, the stacking cylinder 217 of the first stacking stopper 2 is arranged parallel to the table top 105 and extends along the left and right directions of the table top 105, the cylinder body of the stacking cylinder 217 is fixed to the lower surface of the table top 105, and its piston is fixed to the stopper mounting plate 218 of the first stacking stopper 2.

[0078] The block support cylinder 215 of the first stacking block 2 extends in the left and right directions of the table 105, the cylinder body of the block support cylinder 215 is hinged to the lower surface of the table 105, and its piston is hinged to the lower end of the first block assembly to drive the first block assembly to rotate in the up and down directions around the block mounting plate 218.

[0079] In this embodiment, on the one hand, by controlling the left and right movement of the stopper mounting plate 218, the stacking cylinder 217 can adjust the position of the first stacking stopper 2 so that it can be adaptively adjusted according to the length of the steel plate. This design ensures that the stacker can handle steel plates of different lengths, thereby improving the flexibility and applicability of stacking.

[0080] On the other hand, by controlling the up and down rotation of the first stopper assembly, the stopper support cylinder 215 can adjust the angle of the stopper so that it can adapt to steel plates of different curvatures. This design ensures that the stacker can handle steel plates of different curvatures, further improving the accuracy and stability of stacking.

[0081] In this way, the stacking cylinder 217 and the block support cylinder 215 are used in combination, so that the stacker can flexibly adjust the position and angle of the first stacking block 2, so as to adapt to bolted tank steel plates of different sizes and curvatures. At the same time, through the precise control of the cylinder, the stacker can ensure that the stacking position of each layer of steel plates is accurate, thereby improving the accuracy of the stacking process.

[0082] In addition, the design of the block support cylinder 215 can ensure that the block remains stable during the stacking process, preventing the steel plate from sliding or tilting, thereby improving the safety and reliability of stacking.

[0083] like Figure 3 and Figure 4 As shown, in some specific embodiments of the present invention, the first stop block assembly includes a first stop block 201, a second stop block 209 and a stop block connector 219, the first stop block 201 and the second stop block 209 are respectively hinged to the left and right sides of the stop block mounting plate 218, and a stop block connector 219 is fixed between the first stop block 201 and the second stop block 209.

[0084] There are two block supporting cylinders 215 in the first stacking block 2. The two block supporting cylinders 215 are respectively located on the left and right sides of the stacking cylinder 217 and are respectively connected to the first block 201 and the second block 209 through transmission.

[0085] In this embodiment, the first block 201 and the second block 209 are respectively hinged to the left and right sides of the block mounting plate 218, and the two are fixed by the block connector 219. This design enables the first block assembly to rotate in the up and down direction according to the curvature of the steel plate, so as to better adapt to steel plates with different curvatures. The two block support cylinders 215 are respectively connected to the first block 201 and the second block 209 in a transmission manner. By controlling the extension and contraction of the block support cylinders 215, the first block 201 and the second block 209 can be driven to rotate around the block mounting plate 218, so as to adjust the angle of the block. In this way, it can be ensured that the block can accurately adapt to steel plates with different curvatures and improve the stacking accuracy.

[0086] In this way, through the design of the first stopper assembly, the stacker can adapt to steel plates of different curvatures; through the control of the two stopper support cylinders 215, the angle of the stopper can be adjusted more accurately to ensure the accuracy of stacking. And by controlling the stopper mounting plate 218 to move in the left and right directions, the stacking cylinder 217 can adjust the position of the first stacking stopper 2 to adapt to steel plates of different lengths.

[0087] like Figure 5 and Figure 6 As shown, according to some embodiments of the present invention, the second stacking stopper 3 includes a stacking cylinder 217 and a stopper supporting cylinder 215, the stacking cylinder 217 of the second stacking stopper 3 is arranged parallel to the table top 105 and extends along the front and rear direction of the table top 105, the cylinder body of the stacking cylinder 217 is fixed to the lower surface of the table top 105, and its piston is fixed to the stopper mounting plate 218 of the second stacking stopper 3.

[0088] The block support cylinder 215 of the second stacking block 3 extends in the front-to-rear direction of the table 105, the cylinder body of the block support cylinder 215 is hinged to the lower surface of the table 105, and its piston is hinged to the lower end of the second block assembly to drive the second block assembly to rotate around the block mounting plate 218 in the up and down directions.

[0089] In this embodiment, on the one hand, by controlling the forward and backward movement of the stopper mounting plate 218, the stacking cylinder 217 can adjust the position of the second stacking stopper 3 so that it can be adaptively adjusted according to the width of the steel plate. This design ensures that the stacker can handle steel plates of different widths, thereby improving the flexibility and applicability of stacking.

[0090] On the other hand, by controlling the up and down rotation of the second stopper assembly, the stopper support cylinder 215 can adjust the angle of the stopper so that it can adapt to steel plates of different curvatures. This design ensures that the stacker can handle steel plates of different curvatures, further improving the accuracy and stability of stacking.

[0091] In this way, the stacking cylinder 217 and the block support cylinder 215 are used in combination, so that the stacker can flexibly adjust the position and angle of the second stacking block 3, so as to adapt to bolted tank steel plates of different widths and curvatures. At the same time, through the precise control of the cylinder, the stacker can ensure that the stacking position of each layer of steel plates is accurate, thereby improving the accuracy of the stacking process.

[0092] In addition, the design of the block support cylinder 215 can ensure that the block remains stable during the stacking process, preventing the steel plate from sliding or tilting, thereby improving the safety and reliability of stacking.

[0093] like Figure 5 and Figure 6 As shown, further, the second stop block assembly includes a third stop block 301, a fourth stop block 303 and a stop block connector 219, the third stop block 301 and the fourth stop block 303 are respectively hinged to the left and right sides of the stop block mounting plate 218, and a stop block connector 219 is fixed between the second stop block 209 and the second stop block 209.

[0094] There are two block supporting cylinders 215 in the second stacking block 3 . The two block supporting cylinders 215 are respectively located on the left and right sides of the stacking cylinder 217 and are respectively connected to the third block 301 and the fourth block 303 by transmission.

[0095] In this embodiment, the third block 301 and the fourth block 303 are respectively hinged to the left and right sides of the block mounting plate 218, and the two are fixed by the block connector 219. This design enables the second block assembly to rotate up and down according to the curvature of the steel plate, so as to better adapt to steel plates with different curvatures. The two block support cylinders 215 are respectively connected to the third block 301 and the fourth block 303 in a transmission manner. By controlling the extension and contraction of the block support cylinders 215, the third block 301 and the fourth block 303 can be driven to rotate around the block mounting plate 218, so as to adjust the angle of the block. In this way, it can be ensured that the block can accurately adapt to steel plates with different curvatures and improve the stacking accuracy.

[0096] In this way, through the design of the second stopper assembly, the stacker can adapt to steel plates of different curvatures; through the control of the two stopper support cylinders 215, the angle of the stopper can be adjusted more accurately to ensure the accuracy of stacking. At the same time, by controlling the stopper mounting plate 218 to move in the front-rear direction, the stacking cylinder 217 can adjust the position of the second stacking stopper 3 to adapt to steel plates of different widths.

[0097] like Figure 7 As shown, according to some embodiments of the present invention, the third stacking block 4 includes a fifth block 402 and a block supporting cylinder 215, the block supporting cylinder 215 of the third stacking block 4 extends in the left and right directions of the table 105, the cylinder body of the block supporting cylinder 215 is hinged to the lower surface of the table 105, and its piston is hinged to the lower end of the fifth block 402 to drive the fifth block 402 assembly to rotate around the table 105 in the left and right directions.

[0098] In this embodiment, the fifth stopper 402 can be rotated according to the size requirements of the steel plate to adapt to steel plates of different widths by connecting with the stopper support cylinder 215. During the stacking process, the fifth stopper 402 can help fix the position of the steel plate to ensure the stability of the stacking.

[0099] Through the expansion and contraction of the piston, the block support cylinder 215 can drive the fifth block 402 to rotate in the left and right directions, thereby adjusting the position of the block. This design enables the third stacking block 4 to adapt to steel plates of different sizes and can be folded up when not in use, saving space.

[0100] In this way, through the control of the block support cylinder 215, the third stacking block 4 can flexibly adjust the position of the fifth block 402 to adapt to steel plates of different widths. This design enables the stacker to handle steel plates of different sizes, improving the flexibility and applicability of stacking. At the same time, by accurately controlling the position of the block, the stacker can ensure that each steel plate can be firmly fixed during the stacking process, reducing the risk of the steel plate sliding or tilting, and improving the safety and reliability of the stacking process.

[0101] like Figure 1 and Figure 7 As shown, further, a storage groove is provided on the front side of the table top 105, and the storage groove extends along the left and right directions of the table top 105. Two first mounting seats 107 are respectively installed in both ends of the storage groove, and two fifth blocks 402 are respectively hinged to the two first mounting seats 107.

[0102] In the unfolded state, the two fifth stoppers 402 are both perpendicular to the tabletop 105 ; in the folded state, the two fifth stoppers 402 are both fitted in the storage slots.

[0103] like Figure 1 As shown, according to some embodiments of the present invention, the work platform 1 further includes a plurality of first supporting legs 117 and a plurality of second supporting legs 123, and the first supporting legs 117 and the second supporting legs 123 are both fixed under the table top 105 for support.

[0104] The first supporting leg 117 is arranged in the vertical direction, and the second supporting leg 123 is arranged in the horizontal direction. The upper end of the first supporting leg 117 is fixed to the lower surface of the table top 105 and the side wall thereof is fixed to the inner surface of the second supporting leg 123; and the lower end of each first supporting leg 117 is installed with an adjustable foot 119 for leveling.

[0105] In this embodiment, the design of the storage slot allows the third stacking stopper 4 to be folded and stored in the front side of the table 105 when not in use, thereby reducing the occupied space. In this way, when stacking is not performed, the overall volume of the stacker is smaller and easier to manage and store.

[0106] The first mounting seats 107 at both ends of the storage slot are used to hinge the fifth stopper 402, so that the fifth stopper 402 can be folded or unfolded in the storage slot. This design not only ensures the functionality of the fifth stopper 402, but also allows it to be easily stored when not in use.

[0107] It needs to be explained that the working principles under different states are introduced as follows.

[0108] Expanded state: In the expanded state, the two fifth stops 402 are perpendicular to the table 105. At this time, the fifth stops 402 are in a working state and can be used to support and fix the steel plates to ensure the stability and accuracy of the stacking process.

[0109] Folding state: In the folding state, the two fifth stoppers 402 are both fitted in the receiving slots. At this time, the fifth stoppers 402 are stored, which reduces the occupied space of the stacker and makes the stacker more compact when not in operation.

[0110] As described above, through the design of the storage slot, the third stacking block 4 can be folded and stored in front of the table 105 when not in use, reducing the occupied space and making the stacker more compact when not in use. In addition, the third stacking block 4 can be quickly unfolded or folded, which is convenient for the operator to adjust according to needs, thereby improving the convenience of operation of the stacker.

[0111] A specific embodiment of the special stacker for bolted tank steel plates of the present invention is given below.

[0112] This example is a special stacker for bolted tank steel plates ( Figure 1 , Figure 2As shown in the figure, the working platform 1, the first stacking block 2, the second stacking block 3, and the third stacking block 4 are composed of the working platform 1. The working platform 1 is composed of the first flat washer 101, the first bolt 102, the second flat washer 103, the second bolt 104, the table 105, the block reinforcement 106, the first mounting seat 107, the second mounting seat 108, the third mounting seat 109, the first slide rail 110, the first slide rail pad 111, the second slide rail pad 112, the second slide rail 113, the third flat washer 114, the first spring washer 115, the first nut 116, the first support leg 117, the second nut 118, the adjustable foot 119, the fourth flat washer 120, the second spring washer 121, the second nut 122, and the second support leg 123. The table 105 of the working platform 3 is made of five steel plates welded together. The table 105 is connected to the first support leg 117 by the first bolt 102. The first slide rail 110 and the second slide rail 113 are fixed under the table 105 by the second bolt 104, and an oil storage tank is opened on the contact surface. The first slide rail pad 111 and the second slide rail pad 112 are placed between the first slide rail, the second slide rail 113 and the table. The block reinforcement 106 is welded to the table 105. The first mounting seat 107, the second mounting seat 108, and the third mounting seat 109 are welded in the reserved holes of the table 105. The second support leg 123 is welded under the table 105. The adjustable foot 119 is installed under the first support leg 117 and the second support leg 123 by the second nut 122 for leveling the equipment.

[0113] First stacking stop 2 ( Figure 3 , Figure 4The block support oil cylinder 215 is composed of a first stopper 201, a fifth flat washer 202, a third bolt 203, a sixth flat washer 204, a third spring washer 205, a fourth nut 206, a first polyurethane block 207, a first screw 208, a second stopper 209, a first pin 210, a pin washer 211, a second pin 212, a third pin 213, a cylinder mounting seat 214, a block support oil cylinder 215, a fourth pin 216, a stacking oil cylinder 217, a block mounting plate 218, and a block connector 219. The cylinder body of the block support oil cylinder 215 is connected to the cylinder mounting seat 214 through the second pin 212, and the piston part is connected to the first block 201 and the second block 209 respectively through the third pin 213. The material of the block mounting plate 218 is 45# steel. The first block 201 and the second block 209 are connected to the block mounting plate 218 through the first pin 210, and can rotate with the connection as a fulcrum. The piston part and the cylinder part of the stacking cylinder 217 are installed with a second pin 212, and the piston part is connected to the cylinder mounting seat 214 through the second pin 212. The two ends of the block connector 219 are respectively connected to the first block 201 and the second block 209 through the third bolt 203 to ensure the synchronous rotation of the block. The first polyurethane block 207 is fixed to the first block 201 and the second block 209 through the first screw 207.

[0114] Second stacking stopper 3 ( Figure 5 , Figure 6 The block supporting cylinder 215 is composed of the third block 301, the fifth flat washer 202, the third bolt 203, the sixth flat washer 204, the third spring washer 205, the fourth nut 206, the second polyurethane block 302, the first screw 208, the fourth block 303, the first pin 210, the pin washer 211, the second pin 212, the third pin 213, the cylinder mounting seat 214, the block supporting cylinder 215, the fourth pin 216, the stacking cylinder 217, the block mounting plate 218, and the block connecting member 219. The cylinder body of the block supporting cylinder 215 is connected to the cylinder mounting seat 214 through the second pin 212, and the piston part is connected to the third block 301 and the fourth block 303 through the third pin 213. The material of the block mounting plate 218 is 45# steel. The third block 301 and the fourth block 303 are connected to the block mounting plate 218 through the first pin 210, and can rotate with the connection as a fulcrum. The piston part and the cylinder part of the stacking cylinder 217 are installed with the second pin 212, and the piston part is connected to the cylinder mounting seat 214 through the second pin 212. The two ends of the block connector 219 are respectively connected to the third block 301 and the fourth block 301 through the third bolt 203 to ensure the synchronous rotation of the block. The second polyurethane block 302 is fixed to the third block 301 and the fourth block 301 through the first screw 207.

[0115] The third stacking stopper 4 ( Figure 7The second pin shaft 212 is composed of a pin washer 211, a second pin shaft 212, a block supporting oil cylinder 215, a fifth pin shaft 401, a fifth block 402, and a sixth pin shaft 403. The piston part of the block supporting oil cylinder 215 is connected to the fifth block 402 through the sixth pin shaft 403.

[0116] In this embodiment, two groups of first stacking blocks 2 and two groups of third stacking blocks 4 are symmetrically installed on the working platform 1. The block mounting plates 218 of the first stacking blocks 2 and the second stacking blocks 3 are respectively placed on one side of the oil storage tank of the first slide rail 110 and the second slide rail 113, and the cylinder body of the stacking cylinder 217 is connected to the third mounting seat on the working platform 1 through the fourth pin 216. The stacking cylinder 217 controls the movement of the first stacking blocks 2 and the second stacking blocks 3 and also plays a guiding role.

[0117] In this embodiment, there are two sets of third stacking stoppers 4, which are symmetrically installed on the working platform 1. The cylinder body of the stopper supporting cylinder 215 is connected to the second mounting seat 108 on the working platform 1 through the second pin shaft 212, and the fifth stopper 402 is installed on the first mounting seat 107 using the fifth pin shaft 401, and can rotate with this as the reference point.

[0118] In addition, in this embodiment, all the pins are equipped with pin washers 211 to ensure that the pins will not fall out.

[0119] Further, Figure 8 This is a schematic diagram of a special stacker for bolted tank steel plates stacking steel plates. Fig. 9 In the embodiment, the extreme position of the special stacker for bolted tank steel plates is: the angle between the first block assembly and the table top 105 is the smallest, the horizontal distance between the block mounting plate 218 of the first stacking block 2 and the table top 105 is the shortest, and the third stacking block 4 is switched to the expanded state. Fig.10 In the figure, the extreme position of the special stacker for bolted tank steel plates is: the angle between the first block assembly and the table top 105 is the largest, the horizontal distance between the block mounting plate 218 of the first stacking block 2 and the table top 105 is the longest, and the third stacking block 4 is switched to a folded state.

[0120] The above description is only a preferred feasible embodiment of the present invention, and does not limit the scope of rights of the present invention. All equivalent structural changes made using the contents of the present invention description and drawings are included in the scope of rights of the present invention.

[0121] The control method and control device of the special stacker for bolted storage tank steel plates proposed in the present invention are described below with reference to the accompanying drawings. Among them, before the detailed description of the embodiment of the present invention, the entire application scenario is first described. The control method, control device, electronic device and computer-readable storage medium of the special stacker for bolted storage tank steel plates in the embodiment of the present invention can be applied to the local special stacker for bolted storage tank steel plates, and can also be applied to the cloud platform in the Internet field, or other types of cloud platforms in the Internet field, or can also be applied to third-party devices. Among them, the third-party device may include many different types such as mobile phones, tablet computers, notebooks, car computers and other smart terminals.

[0122] The following is an explanation of the control method for a special stacker for bolted tank steel plates. It should be understood that the control method of the embodiment of the present invention can also be applied to cloud platforms and third-party equipment.

[0123] like Fig.11 As shown, a control method for a special stacker for bolted tank steel plates according to an embodiment of the second aspect of the present invention includes: Step S1, obtaining the size of the bolted storage tank steel plates to be stacked; Step S2, controlling the third stacking stopper 4 to switch to the unfolded state, and controlling and adjusting the size parameters of the first stacking stopper 2 and / or the second stacking stopper 3 relative to the table 105 according to the size of the bolted tank steel plate.

[0124] Among them, the dimensional parameters of the first stacking stopper 2 relative to the table 105 include: the angle between the first stopper assembly and the table 105, and the horizontal distance between the stopper mounting plate 218 of the first stacking stopper 2 and the table 105; the dimensional parameters of the second stacking stopper 3 relative to the table 105 include: the angle between the second stopper assembly and the table 105, and the horizontal distance between the stopper mounting plate 218 of the second stacking stopper 3 and the table 105.

[0125] According to the control method of the special stacker for bolted storage tank steel plates in an embodiment of the present invention, the specific working process is as follows: before the stacking operation begins, the specific size information of the bolted storage tank steel plates to be stacked is obtained through sensors or other detection means, including but not limited to parameters such as the length, width and curvature of the steel plates.

[0126] The control system switches the third stacking stopper 4 from the folded state to the unfolded state so as to start the stacking operation. The third stacking stopper 4 is perpendicular to the table surface 105 in the unfolded state to provide support for the stacking operation.

[0127] The control system adjusts the angle between the first stopper assembly and the table 105 and the horizontal distance between the stopper mounting plate 218 of the first stacking stopper 2 and the table 105 according to the length and curvature of the steel plate. Specifically, when the curvature of the steel plate is different, the angle between the first stopper assembly and the table 105 is adjusted to adapt to different curvatures; when the length of the steel plate is different, the horizontal distance between the stopper mounting plate 218 of the first stacking stopper 2 and the table 105 is adjusted to adapt to different lengths.

[0128] The control system adjusts the angle between the second stopper assembly and the table 105 and the horizontal distance between the stopper mounting plate 218 of the second stacking stopper 3 and the table 105 according to the width and curvature of the steel plate. Specifically, when the curvature of the steel plate is different, the angle between the second stopper assembly and the table 105 is adjusted to adapt to different curvatures; when the width of the steel plate is different, the horizontal distance between the stopper mounting plate 218 of the second stacking stopper 3 and the table 105 is adjusted to adapt to different widths.

[0129] In this way, by adjusting the positions of the first stacking stopper 2 and the second stacking stopper 3, the stacker can adapt to bolted tank steel plates of different sizes, thereby improving the flexibility of stacking. At the same time, by precisely controlling the position and angle of the stopper, the stacker can ensure that the stacking position of each layer of steel plates is accurate, thereby improving the accuracy of the stacking process.

[0130] In addition, by precisely controlling the position of the stopper, the stacker can ensure that each steel plate is firmly fixed during the stacking process, reducing the risk of the steel plate sliding or tilting, and improving the safety and reliability of the stacking process.

[0131] Through the above control method, the special stacker for bolted tank steel plates of the present invention not only improves the stacking efficiency and reduces labor costs, but also ensures the safety and accuracy of the stacking process, and is particularly suitable for processing bolted tank steel plates of various sizes.

[0132] Fig.12 An example of a physical structure diagram of an electronic device is shown in FIG. Fig.12As shown, the electronic device may include: a processor 810, a communication interface 820, a memory 830 and a communication bus 840, wherein the processor 810, the communication interface 820 and the memory 830 communicate with each other through the communication bus 840. The processor 810 may call the logic instructions in the memory 830 to execute the control method of the special stacker for bolted storage tank steel plates, including: obtaining the size of the bolted storage tank steel plates to be stacked; controlling the third stacking stopper 4 to switch to the unfolded state, and controlling and adjusting the size parameters of the first stacking stopper 2 and / or the second stacking stopper 3 relative to the table 105 according to the size of the bolted storage tank steel plates.

[0133] In addition, the logic instructions in the above-mentioned memory 830 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods of each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0134] On the other hand, the present invention also provides a computer program product, which includes a computer program. The computer program can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the control method of the special stacker for bolted tank steel plates provided by the above methods, including: obtaining the size of the bolted tank steel plates to be stacked; controlling the third stacking block 4 to switch to an expanded state, and controlling and adjusting the size parameters of the first stacking block 2 and / or the second stacking block 3 relative to the table 105 according to the size of the bolted tank steel plates.

[0135] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements a control method for a special stacker for bolted tank steel plates provided by the above-mentioned methods, including: obtaining the size of the bolted tank steel plates to be stacked; controlling the third stacking block 4 to switch to an expanded state, and controlling and adjusting the size parameters of the first stacking block 2 and / or the second stacking block 3 relative to the table 105 according to the size of the bolted tank steel plates.

[0136] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, i.e., they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative effort.

[0137] Through the description of the above implementation modes, those skilled in the art can clearly understand that each implementation mode can be implemented by means of software plus a necessary general hardware platform, or of course by hardware. Based on such an understanding, the above technical solution can essentially or in other words be embodied in the form of a software product that contributes to the prior art. The computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a magnetic disk, an optical disk, etc., and includes a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods of each embodiment or some parts of the embodiment.

[0138] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0139] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A special stacker for bolted tank steel plates, characterized in that: include: A work platform with a tabletop for placing bolted tank plates; Two groups of first stacking stoppers are respectively installed on the left and right sides of the table top, and the first stacking stoppers include a stopper mounting plate and a first stopper assembly, the first stopper assembly is rotatably mounted on the stopper mounting plate in the up-down direction, and the stopper mounting plate of the first stacking stoppers is slidably arranged relative to the table top in the left-right direction; a set of second stacking blocks, mounted on the rear side of the table, and the second stacking blocks include a block mounting plate and a second block assembly, the second block assembly is rotatably mounted on the block mounting plate in the up-down direction, and the block mounting plate of the second stacking blocks is slidably arranged relative to the table in the front-back direction; Two groups of third stacking blocks are installed on the front side of the table top and are arranged at intervals along the left and right directions of the table top. The third stacking blocks can be rotated along the left and right directions relative to the table top to switch between an unfolded state and a folded state.

2. The special stacker for bolted tank steel plates according to claim 1 is characterized in that: Two groups of first slide rails are respectively provided on the left and right sides of the table top, the first slide rails extend along the left and right directions of the table top, and the block mounting plates of the two groups of the first stacking blocks are respectively slidably fitted in the two groups of first slide rails; A set of second slide rails is also provided on the rear side of the table top. The second slide rails extend along the front-rear direction of the table top, and the block mounting plate of the second stacking block is slidably fitted in the second slide rails.

3. The special stacker for bolted tank steel plates according to claim 2 is characterized in that: The first stacking stopper includes a stacking cylinder and a stopper supporting cylinder, the stacking cylinder of the first stacking stopper is arranged parallel to the table top and extends in the left-right direction of the table top, the cylinder body of the stacking cylinder is fixed to the lower surface of the table top, and the piston thereof is fixed to the stopper mounting plate of the first stacking stopper; The block support cylinder of the first stacking block extends in the left and right directions of the table top, the cylinder body of the block support cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the first block assembly to drive the first block assembly to rotate around the block mounting plate in the up and down directions.

4. The special stacker for bolted tank steel plates according to claim 3 is characterized in that: The first stopper assembly comprises a first stopper, a second stopper and a stopper connecting member, the first stopper and the second stopper are respectively hinged to the left and right sides of the stopper mounting plate, and the stopper connecting member is fixed between the first stopper and the second stopper; There are two block supporting cylinders in the first stacking block, and the two block supporting cylinders are respectively located on the left and right sides of the stacking cylinder and are respectively transmission-connected to the first block and the second block.

5. The special stacker for bolted tank steel plates according to claim 2 is characterized in that: The second stacking stopper includes a stacking cylinder and a stopper supporting cylinder, the stacking cylinder of the second stacking stopper is arranged parallel to the table top and extends along the front-rear direction of the table top, the cylinder body of the stacking cylinder is fixed to the lower surface of the table top, and the piston thereof is fixed to the stopper mounting plate of the second stacking stopper; The block support cylinder of the second stacking block extends along the front-to-rear direction of the table top, the cylinder body of the block support cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the second block assembly to drive the second block assembly to rotate around the block mounting plate along the up and down directions.

6. The special stacker for bolted tank steel plates according to claim 5 is characterized in that: The second stopper assembly comprises a third stopper, a fourth stopper and a stopper connector, wherein the third stopper and the fourth stopper are respectively hinged to the left and right sides of the stopper mounting plate, and the stopper connector is fixed between the second stopper and the fourth stopper; There are two block supporting cylinders in the second stacking block, and the two block supporting cylinders are respectively located on the left and right sides of the stacking cylinder and are respectively transmission-connected to the third block and the fourth block.

7. The special stacker for bolted tank steel plates according to claim 1, characterized in that: The third stacking block includes a fifth block and a block supporting cylinder. The block supporting cylinder of the third stacking block extends in the left and right directions of the table top. The cylinder body of the block supporting cylinder is hinged to the lower surface of the table top, and its piston is hinged to the lower end of the fifth block to drive the fifth block assembly to rotate around the table top in the left and right directions.

8. The special stacker for bolted tank steel plates according to claim 7 is characterized in that: A storage groove is provided on the front side of the table top, and the storage groove extends along the left-right direction of the table top. Two first mounting seats are respectively installed in both ends of the storage groove, and the two fifth stoppers are respectively hinged on the two first mounting seats; In the unfolded state, the two fifth stoppers are perpendicular to the table top; in the folded state, the two fifth stoppers are fitted in the storage slot.

9. The special stacker for bolted tank steel plates according to any one of claims 1 to 8, characterized in that: The working platform further comprises a plurality of first supporting legs and a plurality of second supporting legs, wherein the first supporting legs and the second supporting legs are both fixed below the table top for support; The first supporting leg is arranged in a vertical direction, the second supporting leg is arranged in a horizontal direction, and the upper end of the first supporting leg is fixed to the lower surface of the table top and the side wall thereof is fixed to the inner surface of the second supporting leg; and the lower end of each of the first supporting legs is installed with an adjustable foot for leveling.

10. A control method for a special stacker for bolted tank steel plates according to any one of claims 1 to 9, characterized in that: include: Obtain the dimensions of the bolted tank steel plates to be stacked; Controlling the third stacking stopper to switch to an expanded state, and controlling and adjusting the size parameters of the first stacking stopper and / or the second stacking stopper relative to the table surface according to the size of the bolted storage tank steel plate; Among them, the dimensional parameters of the first stacking stopper relative to the table top include: the angle between the first stopper assembly and the table top, and the horizontal distance between the stopper mounting plate of the first stacking stopper and the table top; the dimensional parameters of the second stacking stopper relative to the table top include: the angle between the second stopper assembly and the table top, and the horizontal distance between the stopper mounting plate of the second stacking stopper and the table top.

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