Rapid pore plate stacking equipment

Abstract

The invention provides rapid pore plate stacking equipment which comprises a main machine table, a plurality of stacking lifting baskets are arranged on the main machine table, and a main machine frame, a bin inlet moving mechanism, a bin outlet moving mechanism, a clamping mechanism and a plate stacking lifting basket lock catch platform assembly are arranged in the main machine table; the warehouse-in and warehouse-out moving mechanism comprises a fifth guide rail, a second guide rail, a third guide rail and a fourth guide rail, wherein the fifth guide rail is installed on the main machine frame; and the third rack is mounted on the main machine frame. In the upward movement process of the pore plate, the bottom step of the pore plate extrudes the tip of the bearing block and drives the bearing block to retract into the sliding groove until the bottom step of the pore plate moves to the position above the tip, at the moment, the second elastic connecting piece drives the bearing block to stretch out, the tip of the bearing block is located below the bottom step of the pore plate, and the two ends of the pore plate are lapped on the tip of the bearing block; and when the upper space is narrow, stacking of the pore plates can be achieved, and the pore plates can enter and exit from the warehouse conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of orifice plate stacking, and particularly to a rapid orifice plate stacking device. Background Art

[0002] As Figure 19 shown is a schematic structural diagram of an existing orifice plate, which is provided with a step at its lower part. During the use of this orifice plate, a stacking device is required for stacking to facilitate warehousing and out-warehousing.

[0003] Chinese Patent Application No. 2023208790703 discloses a stacking device, which includes a mechanism frame, a first positioning workpiece, a second positioning workpiece, a third positioning workpiece, a fourth positioning workpiece, a lifting and pushing mechanism, and a reset mechanism; the lifting and pushing mechanism is used to push the first positioning workpiece, the second positioning workpiece, the third positioning workpiece, and the fourth positioning workpiece to move away from each other during the lifting process; the reset mechanism is used to make the first positioning workpiece, the second positioning workpiece, the third positioning workpiece, and the fourth positioning workpiece have a reset movement tendency to move closer to each other. The lifting and pushing mechanism rises and falls, combined with the reset mechanism, to realize the opening and closing of the first positioning workpiece, the second positioning workpiece, the third positioning workpiece, and the fourth positioning workpiece, so as to gently pat the edge of the stacking sheet according to the set position, realize the limit positioning of the stacking sheet, and correct the position of the stacking sheet.

[0004] The above-mentioned stacking device realizes the stacking of products from above. When the upper space is relatively wide, realizing the stacking of products from above is a relatively preferred solution. However, when the upper space is relatively narrow, it is difficult to realize the stacking of products, which is not convenient for the warehousing and out-warehousing of products. Therefore, we propose a rapid orifice plate stacking device. Summary of the Invention

[0005] The purpose of the present invention is to provide a rapid orifice plate stacking device for the deficiencies of the prior art. During the upward movement of the orifice plate, the step at the bottom of the orifice plate squeezes the tip of the bearing block, driving the bearing block to retract into the chute until the step at the bottom of the orifice plate moves above the tip. At this time, the second elastic connecting piece drives the bearing block to extend, and the tip of the bearing block is located below the step at the bottom of the orifice plate. Both ends of the orifice plate are placed on the tip of the bearing block to complete the warehousing stacking of the orifice plate. When the upper space is relatively narrow, the stacking of the orifice plate can be realized, which is convenient for the warehousing and out-warehousing of the orifice plate.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A rapid orifice plate stacking device includes a main machine table, on which a plurality of stacking baskets are provided. Inside the main machine table, there are a main machine frame, a warehousing, an out-warehousing moving mechanism, a clamping mechanism, and a stack plate basket locking platform assembly;

[0008] The warehouse entry and exit moving mechanism includes: a fifth guide rail, which is installed on the main frame; a third rack, which is installed on the main frame; a fifth slider, which is slidably arranged on the fifth guide rail; a moving plate, which is installed on the fifth slider; a third rotating driving member, which is installed on the moving plate; a second gear, which is installed on the output end of the third rotating driving member, and the second gear is meshed with the third rack; and a warehouse entry and exit moving component, which is installed on the moving plate.

[0009] The in-bin and out-bin moving components include: a vertical plate, which is installed on the moving plate; a fourth rotating driving member, which is installed on the vertical plate; an output shaft, which is installed on the output end of the fourth rotating driving member; a first cam plate, which is installed on the output shaft; and a second cam plate, which is installed on the output shaft.

[0010] The vertical plate is provided with a sixth guide rail and a seventh guide rail, the sixth guide rail is slidably provided with a sixth slider, the sixth slider is provided with a first lifting block, a flat plate is provided on the first lifting block, conical blocks are provided on both sides of the flat plate, an avoidance groove is provided in the flat plate, and the first cam plate is in conflict with the flat plate;

[0011] A seventh slider is slidably provided on the seventh guide rail, a second lifting block is installed on the seventh slider, a tray is installed on the second lifting block, a plurality of buckles are provided on the tray, a resistance block is installed on the tray, and the resistance block resists against the second cam disc.

[0012] The stacking basket locking platform assembly includes: a locking platform plate, the locking platform plate is installed on the main platform, and a through cavity is opened in the locking platform plate; a cover plate, two groups of the cover plates are symmetrically arranged below the locking platform plate; a locking box, two groups of the locking boxes are symmetrically arranged below the cover plate, and a locking groove is opened in the locking box; a locking tongue, the locking tongue is slidably arranged in the locking groove, and a first through groove is opened in the locking tongue; a first elastic connecting member, and the first elastic connecting member is arranged in the first through groove.

[0013] A linkage pin is provided on the locking tongue, an oblong groove is formed in the cover plate, and the linkage pin slides in the oblong groove; the stacked basket includes: a bearing seat provided on the lock catch platform plate; a chute is formed in the bearing seat; a bearing block slidably arranged in the chute; a second through groove is formed in the bearing block; a second elastic connecting piece arranged in the second through groove; a round hole is formed in the bearing block, and the linkage pin is inserted into the round hole; a protective cover, and two protective covers are symmetrically arranged on the bearing seat.

[0014] The clamping mechanism includes: a lifting assembly arranged on the main machine frame; an X-direction movement assembly arranged below the lifting assembly; a clamping assembly installed below the X-direction movement assembly.

[0015] The lifting assembly includes: a bracket installed on the main machine frame; a top plate installed on the bracket; a first guide rail installed at the bottom of the top plate; a first fixed seat installed at the bottom of the top plate; a first slider slidably arranged on the first guide rail; a first moving seat installed on the first slider; a lifting plate arranged below the top plate.

[0016] A second fixed seat and a second guide rail are installed on the lifting plate, a second slider is slidably arranged on the second guide rail, a second moving seat is installed on the second slider, the first fixed seat and the second moving seat are rotatably connected by a first connecting rod, the second fixed seat and the first moving seat are rotatably connected by a second connecting rod, and the first connecting rod and the second connecting rod are cross-arranged and rotatably connected at the intersection.

[0017] A first driving member is installed on the bracket, a screw rod is installed at the output end of the first driving member, one end of the screw rod is rotatably connected to the first fixed seat, and the other end of the screw rod is threadedly connected to the first moving seat.

[0018] The X-direction movement assembly includes: a movement frame arranged below the lifting plate; a movement plate arranged between the lifting plate and the movement frame; a third guide rail installed below the lifting plate; a first rack installed below the lifting plate; a third slider installed above the movement plate, and the third slider slides on the third guide rail.

[0019] A fourth guide rail and a second rack are installed on the movement frame, a fourth slider is installed on the movement plate, and the fourth slider slides on the fourth guide rail.

[0020] A rotating wheel is provided below the lifting plate. A transmission belt is sleeved outside the rotating wheel. The transmission belt is connected to the moving plate. A second driving member is installed above the lifting plate. The second driving member drives one of the rotating wheels to rotate. A third gear is installed on the moving plate.

[0021] The beneficial effects of the present invention are as follows:

[0022] (1) During the upward movement of the orifice plate in the present invention, the bottom step of the orifice plate squeezes the tip of the load-bearing block, driving the load-bearing block to retract into the chute until the bottom step of the orifice plate moves above the tip. At this time, the second elastic connecting member drives the load-bearing block to extend, and the tip of the load-bearing block is located below the bottom step of the orifice plate. Both ends of the orifice plate are placed on the tips of the load-bearing blocks, completing the stacking of the orifice plates in the bin. When the upper space is relatively narrow, the stacking of the orifice plates can be realized, facilitating the feeding and discharging of the orifice plates.

[0023] (2) In the present invention, both ends of the orifice plate are placed on the tips of the load-bearing blocks. The fourth rotary driving member drives the output shaft to rotate, driving the first cam disk and the second cam disk to rotate. The rotation of the first cam disk drives the flat plate to move upward, driving the tapered block to move upward to squeeze the locking tongue, driving the locking tongue to retract into the locking groove. Since the linkage pin is inserted into the round hole, the load-bearing block is driven to retract into the chute (both ends of the orifice plate have no force to support). At this time, under the action of gravity, the orifice plate falls on the tray, and then the driving flat plate and the tray move downward; when the tapered block does not squeeze the locking tongue, under the elastic force of the first elastic connecting member, the locking tongue is driven to extend, synchronously driving the load-bearing block to extend. At this time, the upper (another) orifice plate falls on the tip of the load-bearing block; thus, the bottommost orifice plate is taken out.

[0024] (3) In the present invention, the thick line represents the first cam disk, and the thin line represents the second cam disk. By designing specific and different shape trajectories of the first cam disk and the second cam disk, respectively cooperating with the vertical movement of the flat plate and the tray, both the stacking of the orifice plates in the bin and the taking out of the orifice plates from the bin can be realized; specifically: when taking out the orifice plate, the fourth rotary driving member drives the first cam disk and the second cam disk to rotate in one direction for a complete circle. When placing the orifice plate, the fourth rotary driving member drives the first cam disk and the second cam disk to rotate in one direction to a specified position, and then rotates in the reverse direction to withdraw the tray. Description of the Drawings

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the feeding, discharging moving mechanism and clamping mechanism of the present invention;

[0027] Figure 3 It is a schematic diagram of the feeding, discharging moving mechanism of the present invention;

[0028] Figure 4 Schematic diagram of the structure of some parts of the in-warehouse and out-warehouse moving mechanism of the present invention;

[0029] Figure 5 Schematic diagram of the structure of the sixth guide rail and the seventh guide rail of the present invention;

[0030] Figure 6 Schematic diagram of the structure of the tray and the flat plate of the present invention;

[0031] Figure 7 Schematic diagram of the structure of the flat plate of the present invention;

[0032] Figure 8 Schematic diagram of the structure of the tray of the present invention;

[0033] Figure 9 Schematic diagram of the structure of the clamping mechanism of the present invention;

[0034] Figure 10 Schematic diagram of the structure of the lifting plate of the present invention;

[0035] Figure 11 Schematic diagram of the structure of the third gear of the present invention;

[0036] Figure 12 Schematic diagram of the structure of the stack plate basket lock platform assembly of the present invention;

[0037] Figure 13 Schematic diagram of the first angle of the stacking basket of the present invention;

[0038] Figure 14 For the present invention Figure 13 Enlarged schematic diagram at position A in;

[0039] Figure 15 Schematic diagram of the structure of the cover plate and the lock box of the present invention;

[0040] Figure 16 Schematic diagram of the second angle of the stacking basket of the present invention;

[0041] Figure 17 Schematic diagram of the structure of the bearing block of the present invention;

[0042] Figure 18 Schematic diagram of the first cam disc and the second cam disc of the present invention;

[0043] Figure 19 Schematic diagram of the structure of the existing orifice plate;

[0044] Figure 20 Schematic diagram of the structure of the clamping assembly of the present invention.

[0045] The reference numerals of the present application are as follows: 1, main machine platform; 100, housing; 101, display screen; 2, stacking basket; 201, carrier seat; 2011, chute; 202, carrier block; 2020, tip; 2021, second through groove; 2022, round hole; 203, second elastic connecting member; 204, protective cover; 3, main machine frame; 4, loading and unloading moving mechanism; 401, fifth guide rail; 402, third rack; 403, fifth slider; 404, moving plate; 405, third rotary driving member; 406, second gear; 41, loading and unloading moving assembly; 411, vertical plate; 412, fourth rotary driving member; 413, output shaft; 414, first cam disc; 415, second cam disc; 416, sixth guide rail; 417, seventh guide rail; 418, sixth slider; 419, first lifting block; 420, flat plate; 4201, avoidance groove; 421, tapered block; 422, seventh slider; 423, second lifting block; 424, tray; 4241, buckle; 425, abutting block; 5, clamping mechanism; 51, lifting assembly; 511, bracket; 512, top plate; 513, first guide rail; 514, first fixing seat; 515, first slider; 516, first moving seat; 517, lifting plate; 518, second fixing seat; 519, second guide rail; 520, second slider; 521, second moving seat; 522, first connecting rod; 523, second connecting rod; 524, first driving member; 525, screw; 53, X-direction moving assembly; 531, moving frame; 532, moving plate; 533, third guide rail; 534, first rack; 535, third slider; 536, fourth guide rail; 537, second rack; 538, fourth slider; 539, rotating wheel; 54, clamping assembly; 540, transmission belt; 541, second driving member; 542, third gear; 6, stacking basket lock platform assembly; 601, lock platform plate; 6011, through cavity; 602, cover plate; 6021, waist-shaped groove; 603, lock box; 6031, lock groove; 604, lock tongue; 6041, first through groove; 605, first elastic connecting member; 606, linkage pin. Detailed implementation manners

[0046] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention.

[0048] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0049] Embodiment 1: As Figures 1 - 19 shown, this embodiment provides a rapid orifice plate stacking device, including a main machine table 1, on which a plurality of stacking baskets 2 are provided. Inside the main machine table 1, there are a main machine frame 3, an inlet bin, an outlet bin moving mechanism 4, a clamping mechanism 5, and a stacking plate basket locking platform assembly 6; outside the main machine frame 3, there is a housing 100, on which a display screen 101 is provided;

[0050] The inlet bin and outlet bin moving mechanism 4 includes: a fifth guide rail 401 installed on the main machine frame 3; a third rack 402 installed on the main machine frame 3; a fifth slider 403 slidably arranged on the fifth guide rail 401; a moving plate 404 installed on the fifth slider 403; a third rotary driving member 405 installed on the moving plate 404; a second gear 406 installed at the output end of the third rotary driving member 405, and the second gear 406 meshes with the third rack 402; an inlet bin and outlet bin moving assembly 41 installed on the moving plate 404.

[0051] The inlet bin and outlet bin moving assembly 41 includes: a vertical plate 411 installed on the moving plate 404; a fourth rotary driving member 412 installed on the vertical plate 411; an output shaft 413 installed at the output end of the fourth rotary driving member 412; a first cam disc 414 installed on the output shaft 413; a second cam disc 415 installed on the output shaft 413.

[0052] A sixth guide rail 416 and a seventh guide rail 417 are installed on the vertical plate 411, a sixth slider 418 is slidably installed on the sixth guide rail 416, a first lifting block 419 is installed on the sixth slider 418, a flat plate 420 is installed on the first lifting block 419, conical blocks 421 are installed on both sides of the flat plate 420, an avoidance groove 4201 is opened in the flat plate 420, and the first cam plate 414 is in conflict with the flat plate 420;

[0053] A seventh slider 422 is slidably disposed on the seventh guide rail 417 , a second lifting block 423 is mounted on the seventh slider 422 , a tray 424 is mounted on the second lifting block 423 , a plurality of buckles 4241 are disposed on the tray 424 , a resistance block 425 is mounted on the tray 424 , and the resistance block 425 resists against the second cam plate 415 .

[0054] like Figures 1 - 19 As shown, the clamping mechanism 5 includes: a lifting component 51, which is arranged on the main frame 3; an X-axis motion component 53, which is arranged below the lifting component 51; and a clamping component 54, which is installed below the X-axis motion component 53.

[0055] The lifting assembly 51 includes: a bracket 511, which is installed on the main frame 3; a top plate 512, which is installed on the bracket 511; a first guide rail 513, which is installed on the bottom of the top plate 512; a first fixed seat 514, which is installed on the bottom of the top plate 512; a first slider 515, which is slidably arranged on the first guide rail 513; a first moving seat 516, which is installed on the first slider 515; and a lifting plate 517, which is arranged below the top plate 512.

[0056] A second fixed seat 518 and a second guide rail 519 are installed on the lifting plate 517, a second slider 520 is slidably provided on the second guide rail 519, a second moving seat 521 is installed on the second slider 520, the first fixed seat 514 and the second moving seat 521 are rotatably connected by a first connecting rod 522, the second fixed seat 518 and the first moving seat 516 are rotatably connected by a second connecting rod 523, the first connecting rod 522 and the second connecting rod 523 are cross-arranged and rotatably connected at the intersection; a first driving member 524 is installed on the bracket 511, a screw rod 525 is installed on the output end of the first driving member 524, one end of the screw rod 525 is rotatably connected to the first fixed seat 514, and the other end of the screw rod 525 is threadedly connected to the first moving seat 516.

[0057] The X-direction movement component 53 includes: a movement frame 531 disposed below the lifting plate 517; a movement plate 532 disposed between the lifting plate 517 and the movement frame 531; a third guide rail 533 installed below the lifting plate 517; a first rack 534 installed below the lifting plate 517; a third slider 535 installed above the movement plate 532, and the third slider 535 slides on the third guide rail 533. The clamping component 54 slides at the bottom of the movement frame 531, preferably driven by a cylinder.

[0058] As Figure 20 shown, the clamping component 54 includes: a jaw mounting box 543, a jaw driving motor 544, a lead screw 545, a lead screw mounting plate 546, a clamping plate spring 547, a jaw plate 548, a clamping plate fixing block 549, a cover plate 550, a bushing 551, a fifth gear 552, and a gear bushing 553. The jaw driving motor 544 drives the lead screw 545 to rotate, thereby driving the jaw plate 548 to achieve a clamping effect.

[0059] A fourth guide rail 536 and a second rack 537 are installed on the movement frame 531, and a fourth slider 538 is installed on the movement plate 532. The fourth slider 538 slides on the fourth guide rail 536; a rotating wheel 539 is rotatably provided below the lifting plate 517, a transmission belt 540 is sleeved outside the rotating wheel 539, the transmission belt 540 is connected to the movement plate 532, a second driving member 541 is installed above the lifting plate 517, and the second driving member 541 drives one of the rotating wheels 539 to rotate. A third gear 542 is installed on the movement plate 532.

[0060] In this embodiment, the second driving member 541 drives one of the rotating wheels 539, and drives the movement plate 532 to move in the X direction through the transmission belt 540. Since the third gear 542 meshes with the first rack 534 and the second rack 537, it drives the movement frame 531 to move outward (along the X direction), drives the clamping component 54 to extend out of the housing 100, places the hole plate on the clamping component 54 through the manipulator, and the clamping component 54 clamps the hole plate; drives the movement frame 531 to move inward (along the -X direction), and drives the clamping component 54 to retract into the housing 100 to complete the material collection of the hole plate.

[0061] The stacker basket locking platform assembly 6 includes: a locking platform plate 601, which is installed on the main machine table 1, and a through cavity 6011 is provided in the locking platform plate 601; a cover plate 602, with two groups of cover plates 602 symmetrically arranged below the locking platform plate 601; a locking box 603, with two groups of locking boxes 603 symmetrically arranged below the cover plate 602, and a locking groove 6031 is provided in the locking box 603; a locking tongue 604, which is slidably arranged in the locking groove 6031, and a first through groove 6041 is provided in the locking tongue 604; a first elastic connecting piece 605, which is arranged in the first through groove 6041.

[0062] A linkage pin 606 is provided on the locking tongue 604, an oval slot 6021 is provided in the cover plate 602, and the linkage pin 606 slides in the oval slot 6021;

[0063] The stacking basket 2 includes: a bearing seat 201, which is arranged on the locking platform plate 601; a chute 2011 is provided in the bearing seat 201; a bearing block 202, which is slidably arranged in the chute 2011; a second through groove 2021 is provided in the bearing block 202; a second elastic connecting piece 203, which is arranged in the second through groove 2021; a round hole 2022 is provided in the bearing block 202, and the linkage pin 606 is inserted into the round hole 2022; a protective cover 204, with two protective covers 204 symmetrically arranged on the bearing seat 201.

[0064] In this embodiment, the lifting assembly 51 drives the clamping assembly 54 to rise or fall, drives the hole plate clamped by the clamping assembly 54 to move to a suitable height, the third rotary driving part 405 drives the second gear 406 to rotate, drives the moving plate 404 to slide on the fifth guide rail 401, drives the tray 424 to move below the clamping assembly 54, and the lifting assembly 51 drives the clamping assembly 54 to descend, places the hole plate on the tray 424, and a plurality of buckles 4241 limit the hole plate; then drives the hole plate on the tray 424 to move below the stacking basket 2.

[0065] In this embodiment, the fourth rotary driving part 412 drives the output shaft 413 to rotate, drives the first cam disc 414 and the second cam disc 415 to rotate, the second cam disc 415 abuts against the abutting block 425, drives the tray 424 to move upward, and makes the hole plate on the tray 424 move upward.

[0066] During the upward movement of the orifice plate, the bottom step of the orifice plate presses against the tip 2020 of the bearing block 202, driving the bearing block 202 to retract into the chute 2011 (the second elastic connecting member 203 is compressed by force), until the bottom step of the orifice plate moves above the tip 2020. At this time, the second elastic connecting member 203 drives the bearing block 202 to extend, and the tip 2020 of the bearing block 202 is located below the bottom step of the orifice plate. Both ends of the orifice plate are placed on the tip 2020 of the bearing block 202, completing the stacking of the orifice plates in the bin. When the upper space is relatively narrow, the stacking of the orifice plates can be realized, which is convenient for the orifice plates to enter and exit the bin.

[0067] Embodiment 2: As Figures 1 - 19 shown, the same or corresponding components as those in Embodiment 1 are denoted by the corresponding reference numerals in Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between this Embodiment 2 and Embodiment 1 lies in:

[0068] In the initial state of this embodiment, both ends of the orifice plate are placed on the tip 2020 of the bearing block 202. The fourth rotary driving member 412 drives the output shaft 413 to rotate, driving the first cam disk 414 and the second cam disk 415 to rotate. The rotation of the first cam disk 414 drives the flat plate 420 to move upward, driving the tapered block 421 to move upward to press against the locking tongue 604, driving the locking tongue 604 to retract into the locking groove 6031. Since the linkage pin 606 is inserted into the round hole 2022, the bearing block 202 is driven to retract into the chute 2011 (both ends of the orifice plate have no force to support). At this time, under the action of gravity, the orifice plate falls on the tray 424, and then the driving flat plate 420 and the tray 424 move downward;

[0069] When the tapered block 421 does not press against the locking tongue 604, under the elastic force of the first elastic connecting member 605, the locking tongue 604 is driven to extend, and the bearing block 202 is synchronously driven to extend. At this time, the upper (another) orifice plate falls on the tip 2020 of the bearing block 202; thus, the bottommost orifice plate is taken out.

[0070] In this embodiment, as Figure 18 shown, the thick line represents the first cam disk 414, and the thin line represents the second cam disk 415. By designing the specific and different shape trajectories of the first cam disk 414 and the second cam disk 415, respectively cooperating with the vertical movement of the flat plate 420 and the tray 424, both the stacking of the orifice plates in the bin and the taking out of the orifice plates from the bin can be realized; specifically: when taking out the orifice plate, the fourth rotary driving member 412 drives the first cam disk 414 and the second cam disk 415 to rotate a complete circle in one direction. When placing the orifice plate, the fourth rotary driving member 412 drives the first cam disk 414 and the second cam disk 415 to rotate to a specified position in one direction, and then rotates reversely to withdraw the tray 424.

[0071] Working steps

[0072] Step 1, material receiving process: The second driving member 541 drives one of the rotating wheels 539, and drives the moving plate 532 to move in the X direction through the transmission belt 540. Since the third gear 542 meshes with the first rack 534 and the second rack 537, it drives the moving frame 531 to move outwards (move along the X direction), drives the clamping assembly 54 to extend out of the housing 100, places the orifice plate on the clamping assembly 54 through the manipulator, and the clamping assembly 54 clamps the orifice plate; drives the moving frame 531 to move inwards (move along the -X direction), and drives the clamping assembly 54 to retract into the housing 100 to complete the material receiving of the orifice plate.

[0073] Step 2, material discharging process: The lifting assembly 51 drives the clamping assembly 54 to rise or fall, and drives the orifice plate clamped by the clamping assembly 54 to move to a suitable height. The third rotary driving member 405 drives the second gear 406 to rotate, drives the moving plate 404 to slide on the fifth guide rail 401, drives the tray 424 to move below the clamping assembly 54, and the lifting assembly 51 drives the clamping assembly 54 to descend to place the orifice plate on the tray 424, and multiple buckles 4241 limit the orifice plate; then drives the orifice plate on the tray 424 to move below the stacking basket 2.

[0074] Step 3, warehousing process: The fourth rotary driving member 412 drives the output shaft 413 to rotate, drives the first cam disk 414 and the second cam disk 415 to rotate. The second cam disk 415 abuts against the abutting block 425 and drives the tray 424 to move upwards, so that the orifice plate on the tray 424 moves upwards.

[0075] During the upward movement of the orifice plate, the bottom step of the orifice plate presses against the tip 2020 of the bearing block 202, driving the bearing block 202 to retract into the chute 2011 (the second elastic connecting member 203 is compressed by force) until the bottom step of the orifice plate moves above the tip 2020. At this time, the second elastic connecting member 203 drives the bearing block 202 to extend, and the tip 2020 of the bearing block 202 is located below the bottom step of the orifice plate, and both ends of the orifice plate are placed on the tip 2020 of the bearing block 202 to complete the stacking of the orifice plate in the warehouse. When the upper space is relatively narrow, the stacking of the orifice plate can be realized, which is convenient for the warehousing and outwarehousing of the orifice plate.

[0076] Step 4, Outbound process: In the initial state, both ends of the orifice plate are placed on the tips 2020 of the bearing blocks 202. The fourth rotary drive 412 drives the output shaft 413 to rotate, driving the first cam disk 414 and the second cam disk 415 to rotate. The rotation of the first cam disk 414 drives the flat plate 420 to move upward, driving the tapered block 421 to move upward to squeeze the locking tongue 604, driving the locking tongue 604 to retract into the locking groove 6031. Since the linkage pin 606 is inserted into the round hole 2022, the bearing block 202 is driven to retract into the sliding groove 2011 (both ends of the orifice plate have no force to support). At this time, under the action of gravity, the orifice plate falls on the tray 424. At this time, the driving flat plate 420 and the tray 424 move downward;

[0077] When the tapered block 421 does not squeeze the locking tongue 604, under the elastic force of the first elastic connecting piece 605, the locking tongue 604 is driven to protrude, and the bearing block 202 is synchronously driven to protrude. At this time, the upper (another) orifice plate falls on the tip 2020 of the bearing block 202; thus, the bottommost orifice plate is taken out;

[0078] Step 5, Driving process: The thick line represents the first cam disk 414, and the thin line represents the second cam disk 415. By designing the specific and different shape trajectories of the first cam disk 414 and the second cam disk 415, they respectively cooperate with the flat plate 420 and the tray 424 to move in the vertical direction, which can not only realize the stacking of orifice plates in the warehouse but also realize the taking out of orifice plates from the warehouse; specifically: When taking the orifice plate, the fourth rotary drive 412 drives the first cam disk 414 and the second cam disk 415 to rotate a complete circle in one direction. When placing the orifice plate, the fourth rotary drive 412 drives the first cam disk 414 and the second cam disk 415 to rotate to a specified position in one direction, and then rotates in the reverse direction to withdraw the tray 424.

[0079] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rapid orifice plate stacking device, comprising a main unit (1), characterized in that: The main platform (1) is provided with a plurality of stacking baskets (2), and the main platform (1) is provided with a main frame (3), a warehouse entry and exit movement mechanism (4), a clamping mechanism (5), and a stacking basket locking platform assembly (6); The in-warehouse and out-warehouse moving mechanism (4) comprises: A fifth guide rail (401), the fifth guide rail (401) being mounted on the main frame (3); A third rack (402), the third rack (402) being mounted on the main frame (3); a fifth slider (403), the fifth slider (403) being slidably disposed on the fifth guide rail (401); A movable plate (404), wherein the movable plate (404) is mounted on the fifth sliding block (403); A third rotating driving member (405), wherein the third rotating driving member (405) is mounted on the moving plate (404); A second gear (406), the second gear (406) is mounted on the output end of the third rotating driving member (405), and the second gear (406) is meshed with the third rack (402); A warehouse entry and warehouse exit moving component (41), wherein the warehouse entry and warehouse exit moving component (41) is installed on the moving plate (404).

2. A rapid orifice plate stacking device according to claim 1, characterized in that: The in-warehouse and out-warehouse moving components (41) include: A vertical plate (411), wherein the vertical plate (411) is installed on the movable plate (404); a fourth rotation driving member (412), the fourth rotation driving member (412) being mounted on the vertical plate (411); An output shaft (413), the output shaft (413) being mounted on an output end of the fourth rotating driving member (412); a first cam plate (414), the first cam plate (414) being mounted on the output shaft (413); A second cam plate (415), wherein the second cam plate (415) is mounted on the output shaft (413).

3. A rapid orifice plate stacking device according to claim 2, characterized in that: The vertical plate (411) is provided with a sixth guide rail (416) and a seventh guide rail (417); the sixth guide rail (416) is provided with a sixth slider (418) for sliding movement; the sixth slider (418) is provided with a first lifting block (419); a flat plate (420) is provided on the first lifting block (419); conical blocks (421) are provided on both sides of the flat plate (420); an avoidance groove (4201) is provided in the flat plate (420); and the first cam plate (414) is in contact with the flat plate (420); A seventh slider (422) is slidably provided on the seventh guide rail (417), a second lifting block (423) is installed on the seventh slider (422), a tray (424) is installed on the second lifting block (423), a plurality of buckles (4241) are provided on the tray (424), a resisting block (425) is installed on the tray (424), and the resisting block (425) resists against the second cam disc (415).

4. A rapid orifice plate stacking device according to claim 3, characterized in that: The stacking plate basket locking platform assembly (6) comprises: A locking platform plate (601), the locking platform plate (601) being mounted on the main machine platform (1), and a through cavity (6011) being provided in the locking platform plate (601); Cover plates (602), two groups of cover plates (602) are symmetrically arranged below the locking platform plate (601); Locking boxes (603), two sets of the locking boxes (603) are symmetrically arranged below the cover plate (602), and a locking slot (6031) is opened in the locking boxes (603); A locking tongue (604), wherein the locking tongue (604) is slidably disposed in the locking groove (6031), and a first through groove (6041) is formed in the locking tongue (604); A first elastic connecting member (605), wherein the first elastic connecting member (605) is disposed in the first through groove (6041).

5. A rapid orifice plate stacking device according to claim 4, characterized in that: The locking tongue (604) is provided with a linkage pin (606), and a waist-shaped groove (6021) is provided in the cover plate (602), and the linkage pin (606) slides in the waist-shaped groove (6021); The stacking basket (2) comprises: A bearing seat (201), the bearing seat (201) being arranged on the locking platform plate (601); a sliding groove (2011) being provided in the bearing seat (201); A bearing block (202), the bearing block (202) being slidably disposed in the slide groove (2011); a second through groove (2021) is provided in the bearing block (202); A second elastic connecting member (203), wherein the second elastic connecting member (203) is arranged in the second through groove (2021); a circular hole (2022) is provided in the bearing block (202), and the linkage pin (606) is inserted into the circular hole (2022); A protective cover (204), wherein two protective covers (204) are symmetrically arranged on the supporting seat (201).

6. A rapid orifice plate stacking device according to claim 5, characterized in that: The clamping mechanism (5) comprises: A lifting component (51), wherein the lifting component (51) is arranged on the main frame (3); An X-direction motion component (53), wherein the X-direction motion component (53) is disposed below the lifting component (51); A clamping assembly (54), wherein the clamping assembly (54) is installed below the X-direction motion assembly (53).

7. A rapid orifice plate stacking device according to claim 6, characterized in that: The lifting assembly (51) comprises: A bracket (511), wherein the bracket (511) is mounted on the main frame (3); A top plate (512), the top plate (512) being mounted on the bracket (511); A first guide rail (513), wherein the first guide rail (513) is installed at the bottom of the top plate (512); A first fixing seat (514), the first fixing seat (514) being installed at the bottom of the top plate (512); A first sliding block (515), the first sliding block (515) being slidably disposed on the first guide rail (513); A first moving seat (516), wherein the first moving seat (516) is mounted on the first sliding block (515); A lifting plate (517), wherein the lifting plate (517) is disposed below the top plate (512).

8. A rapid orifice plate stacking device according to claim 7, characterized in that: The lifting plate (517) is provided with a second fixed seat (518) and a second guide rail (519); a second slider (520) is slidably provided on the second guide rail (519); a second moving seat (521) is provided on the second slider (520); the first fixed seat (514) and the second moving seat (521) are rotatably connected via a first connecting rod (522); the second fixed seat (518) and the first moving seat (516) are rotatably connected via a second connecting rod (523); the first connecting rod (522) and the second connecting rod (523) are cross-arranged and rotatably connected at the intersection; A first driving member (524) is installed on the bracket (511), and a screw rod (525) is installed on the output end of the first driving member (524). One end of the screw rod (525) is rotatably connected to the first fixed seat (514), and the other end of the screw rod (525) is threadedly connected to the first moving seat (516).

9. A rapid orifice plate stacking device according to claim 8, characterized in that: The X-direction motion assembly (53) comprises: A moving frame (531), the moving frame (531) is arranged below the lifting plate (517); A moving plate (532), the moving plate (532) being arranged between the lifting plate (517) and the moving frame (531); A third guide rail (533), the third guide rail (533) being installed below the lifting plate (517); A first rack (534), the first rack (534) being installed below the lifting plate (517); A third slider (535), the third slider (535) is installed above the moving plate (532), and the third slider (535) slides on the third guide rail (533).

10. A rapid orifice plate stacking device according to claim 9, characterized in that: A fourth guide rail (536) and a second rack (537) are mounted on the moving frame (531), a fourth slider (538) is mounted on the moving plate (532), and the fourth slider (538) slides on the fourth guide rail (536); A rotating wheel (539) is rotatably provided below the lifting plate (517), a transmission belt (540) is sleeved on the outer side of the rotating wheel (539), and the transmission belt (540) is connected to the moving plate (532). A second driving member (541) is installed above the lifting plate (517), and the second driving member (541) drives one of the rotating wheels (539) to rotate. A third gear (542) is installed on the moving plate (532).

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