Slope protection brick stacking device

Abstract

The invention discloses a stacking device for slope protection bricks, which mainly relates to the field of stacking technology and comprises a mechanism base. Both sides of the mechanism base are respectively provided with a plate feed roller and a plate discharge roller, an auxiliary roller is provided in a direction perpendicular to the plate discharge roller, a stacking storage seat is rotatably provided between the plate feed roller and the plate discharge roller, a translation roller and a support roller are respectively provided on the stacking storage seat, transverse friction rollers are rotatably provided on both sides adjacent to the support rollers, the stacking storage seat is fixedly connected to a stacking plate, a grabbing support is slidably provided on the stacking plate, and a grabbing claw is rotatably installed on the grabbing support; the invention can automatically stack hollow hexagonal protection bricks.

Description

Technical Field

[0001] The invention mainly relates to the technical field of stacking, and in particular to a device for stacking slope protection bricks. Background Art

[0002] Slope protection bricks are often used on slopes prone to landslides. The production process of slope protection bricks is to manually place the required molds, then add concrete into it and demould it after solidification. After completion, the slope protection bricks need to be conveyed from the production conveyor belt. At this time, these bricks need to be placed on the floor mop (bottom support), stacked, and then subsequent storage or transportation operations are carried out. When stacking, it is generally placed manually, which is more physically demanding. Although there are some robots in the prior art that can assist, due to the special shape of the hollow hexagonal protection bricks, each brick needs to be close to each other during stacking, and each layer of bricks needs to be kept overlapping. Stacking requires placement in six directions, so it is difficult for robots to achieve. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the above-mentioned problems, the present invention needs to provide a slope protection brick stacking device, which can realize the function of automatically stacking and transporting hollow hexagonal protection bricks.

[0005] (II) Technical solution

[0006] In view of the above technical problems, the present invention provides a slope guard brick stacking device, including a mechanism base, one end of which is provided with a plate feed roller, the plate feed roller is used to transport a bottom pallet, the other side is provided with a plate discharge roller, the plate discharge roller is used to transport a stack formed by the bottom pallet and hollow hexagonal guard bricks, an auxiliary roller is provided in a direction perpendicular to the plate discharge roller, a stacking storage seat is rotatably provided between the plate feed roller and the plate discharge roller, a translation roller is provided at the bottom of the stacking storage seat, a supporting roller is provided on one side of the stacking storage seat, and transverse friction rollers are rotatably provided on both sides adjacent to the supporting rollers; a stacking plate is fixedly installed on the stacking storage seat, a grabbing support is slidably installed on the stacking plate, and a grabbing claw is rotatably installed on the grabbing support.

[0007] Furthermore, the feed roller includes a plurality of left feed rollers arranged evenly in a straight line, a small feed sprocket is fixedly installed at both ends of each left feed roller, a feed driven sprocket is installed under each of the first and last feed sprockets in a row of feed small sprockets, one of the feed driven sprockets is fixedly connected to the output shaft of the feed motor, and a feed chain is sleeved on the feed small sprocket and the feed driven sprocket; the plate outlet roller has the same structure as the plate outlet roller, and the plate outlet roller is arranged on the right support seat.

[0008] Furthermore, a side baffle is vertically arranged on the right support seat, and the side baffle is provided with auxiliary rollers. The auxiliary rollers include a plurality of side rollers arranged vertically, and each side roller is rotatably mounted on the side baffle.

[0009] Furthermore, the stacking storage seat is a base plate with a translation roller arranged on the base plate; a high baffle is installed on one side of the base plate, and a low baffle is installed on the other side; a plurality of transverse friction rollers are rotatably arranged on the high-end plate, and another group of multiple transverse friction rollers are rotatably arranged on the low baffle; an adjustment plate is vertically slidably arranged on the low baffle by means of an adjusting cylinder; the high-end plate is fixedly connected to the stacking plate, and the supporting roller is arranged between the high-end plate and the low baffle, and close to the side of the feeding roller.

[0010] Furthermore, the translation roller includes a plurality of long storage roller shafts, and the plurality of long storage roller shafts are rotatably installed on the stack storage seat; the translation roller also includes two groups of small rollers axially symmetrically arranged on the stack storage seat, and the small roller includes a plurality of short storage roller shafts arranged in a straight line, and each short storage roller shaft is rotatably installed on the stack storage seat, and the two ends of the short storage roller shafts on both sides that are far away from each other are in a straight line with the two ends of the long storage roller shaft, and a storage gear is fixedly installed at both ends of the long storage roller shaft, and a storage gear is fixedly connected to the two ends of the short storage roller shafts on both sides that are far away from each other, and a storage gear is rotatably installed below the outermost storage short roller shaft and the outermost storage long roller shaft on the bottom plate, and a storage chain is sleeved on the storage gear.

[0011] Furthermore, the supporting roller includes two groups of axially symmetrical side wheels, each group of side wheels includes a plurality of small friction rollers rotatably mounted on an L-plate, and the small friction rollers are tilted.

[0012] Furthermore, a first screw assembly is provided on the stacking plate, and the first screw assembly is threadedly matched with the vertical threaded plate in the grabbing support. A second screw assembly is provided perpendicular to the first screw assembly, and the second screw assembly is threadedly matched with the horizontal threaded plate in the grabbing support.

[0013] Furthermore, two side arc brackets are fixedly connected to the bottom plate and the high baffle of the stacking storage seat, and an intermediate arc bracket is fixedly installed between the two side arc brackets. An arc rack is fixedly connected to the intermediate arc bracket, and the arc rack forms a gear match with the adjusting gear. Two groups of guide wheels are axially symmetrically installed on the mechanism base, and each group of guide wheels includes a first pulley and a second pulley. An intermediate pulley is rotatably installed between the first pulley and the second pulley, and the two side arc brackets pass over the first pulley and the second pulley respectively, and pass under the intermediate pulley.

[0014] Furthermore, a grabbing support frame is fixedly installed on the transverse threaded plate, and a grabbing shaft is rotatably installed on the grabbing support frame. A grabbing support rod is fixedly connected to each of the two ends of the grabbing shaft. The two grabbing support rods are fixedly connected to the grabbing frame in the grabbing claw by two grabbing connecting rods, one long and one short, wherein the short grabbing shaft is fixedly connected to the grabbing slide rod, and the grabbing slide rod is slidably arranged in the grabbing rotating block, and the grabbing rotating block is rotatably installed on the grabbing support frame.

[0015] Furthermore, the grabbing claw also includes a grabbing cylinder, which is fixedly installed on the grabbing frame. The movable end of the grabbing cylinder is fixedly connected to the clamping claw disk. A plurality of clamping claw connecting rods are evenly rotated on the clamping claw disk. Each clamping claw connecting rod is rotatably connected to each clamping claw body respectively, and the clamping claw body is rotatably installed on the grabbing frame.

[0016] The beneficial effects of the present invention compared with the prior art are as follows: 1. The present invention is provided with a plate feeding roller, a plate discharging roller and an auxiliary roller. The plate feeding roller can automatically transport the bottom pallet required for stacking, and transport the bottom pallet to the stacking storage seat to place the hollow hexagonal protective bricks. The plate discharging roller can transport the stacked hollow hexagonal protective bricks away and transport them to the surface of the stacking roller shaft for subsequent bundling operations. The auxiliary roller can assist in the stable transportation of the stacked hollow hexagonal protective bricks; 2. The present invention is provided with a stacking storage seat, a translation roller, a supporting roller, a transverse friction roller shaft, an adjusting cylinder and an adjusting plate. The stacking storage seat can form a accommodating space surrounded by four sides, so that the hollow hexagonal protective bricks can be stacked on the bottom pallet. The translation roller can move the hollow hexagonal protective bricks after stacking. The supporting roller and the transverse friction roller shaft It can assist in placing hollow hexagonal protective bricks; 3. The present invention is provided with a first screw assembly, a stacking plate, a grabbing support, a second screw assembly, a grabbing support frame, a grabbing shaft, a storage long roller shaft, a grabbing support rod, and a grabbing claw, which can place the hollow hexagonal protective bricks on the inclined bottom support plate in sequence, and the placement is more flexible to meet the needs of multi-directional stacking; 4. The invention is provided with two side arc-shaped supports, a middle arc-shaped support, an arc-shaped rack, an adjusting gear, and two sets of guide wheels, which can drive the stacking storage seat to rotate. When the stacking storage seat is in a vertical state, the bottom support plate can be placed on the stacking storage seat. When the stacking storage seat is in an inclined state, the hollow hexagonal protective bricks can be stacked one by one, two by two, tightly together, and slowly overlapped on the bottom support plate. After the stacking is completed, it can return to a vertical state, which is convenient for transporting the stacked hollow hexagonal protective bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a partial first angle schematic diagram of the stacking mechanism of the present invention.

[0019] Figure 3It is a partial second angle schematic diagram of the stacking mechanism of the present invention.

[0020] Figure 4 It is a partial schematic diagram of the stacking mechanism of the present invention from the third angle.

[0021] Figure 5 It is a partial right side view of the stacking mechanism of the present invention.

[0022] Figure 6 for Figure 5 Sectional view at AA.

[0023] Figure 7 It is a partial side view of the stacking mechanism of the present invention.

[0024] Figure 8 for Figure 7 Cross-sectional view at BB in the middle.

[0025] Fig. 9 It is a partial schematic diagram of the stacking mechanism of the present invention from the fourth angle.

[0026] Fig.10 It is a partial schematic diagram of the stacking mechanism of the present invention from the fifth angle.

[0027] Fig.11 Schematic diagram of the grabbing claw of the present invention.

[0028] Fig.12 It is a schematic diagram of the grabbing claw and the hollow hexagonal protective brick of the present invention.

[0029] Fig.13 It is a partial sixth angle schematic diagram of the stacking mechanism of the present invention.

[0030] Fig.14 It is a partial schematic diagram of the stacking mechanism of the present invention from the seventh angle.

[0031] Figure numbers: 1- production line conveyor belt; 2- hollow hexagonal protective brick; 3- stacking mechanism; 301- stacking plate; 302- left support seat; 303- bottom support plate; 304- left feed roller; 305- mechanism bottom plate; 306- stacking storage seat; 307- right support seat; 308- stacking transport seat; 309- side roller; 310- side baffle; 311- small feed sprocket; 312- driven feed sprocket; 313- feed chain; 314- feed motor; 315- side arc bracket; 316- middle arc bracket; 317- arc rack; 318- horizontal friction roller; 319- L plate; 320- small friction roller; 321- adjusting cylinder; 322- adjusting plate; 323- short storage roller; 324- long storage roller; 325- first pulley; 326 -adjusting gear; 327-middle pulley; 328-second pulley; 329-storage chain; 330-storage gear; 331-storage motor; 332-adjusting motor; 333-first motor; 334-first screw rod; 335-vertical threaded plate; 336-second motor; 337-second screw rod; 338-lateral threaded plate; 339-grabbing support frame; 340-grabbing motor; 341-grabbing support rod; 342-grabbing rotating shaft; 343-grabbing connecting rod; 344-grabbing frame; 345-grabbing sliding rod; 346-grabbing rotating block; 347-grabbing cylinder; 348-gripping claw body; 349-gripping claw connecting rod; 350-gripping claw disk; 351-stacking roller shaft; 352-stacking transport motor; 353-stacking transport sprocket; 354-stacking transport chain. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with specific embodiments. The present invention is explained by means of the illustrative embodiments and descriptions of the present invention, but is not intended to be limiting of the present invention.

[0033] Example: Figure 1-Figure 14 The slope guard brick stacking device shown includes a production line conveyor belt 1, which is a commonly used device in the prior art, and also includes hollow hexagonal guard bricks 2 and a stacking mechanism 3. The production line conveyor belt 1 is used to transport the hollow hexagonal guard bricks 2, and the stacking mechanism 3 includes a mechanism base.

[0034] The mechanism base mainly includes a mechanism bottom plate 305, and rollers are provided at the bottom of the mechanism bottom plate 305. A driving system can also be set up to facilitate the movement of the mechanism bottom plate 305. One end of the mechanism bottom plate 305 is fixedly connected to a left support seat 302, and the other end is fixedly connected to a right support seat 307. The left support seat 302 is provided with a plate-feeding roller, and the plate-feeding roller is used to transport the bottom pallet 303. The right support seat 307 is provided with a plate-discharging roller, and the plate-discharging roller is used to transport the bottom pallet 303 and the stack formed by the hollow hexagonal guard bricks 2 on the bottom pallet 303.

[0035] The feed roller includes a plurality of left feed rollers 304 arranged evenly in a straight line, and a small feed sprocket 311 is fixedly installed at both ends of each left feed roller 304, and a feed driven sprocket 312 is installed below each of the first and last feed small sprockets 311 in a row of feed small sprockets 311. The purpose of installing the feed driven sprocket 312 below is to facilitate the installation of a feed chain 313, one of which is fixedly connected to the output shaft of a feed motor 314, and the feed chain 313 is installed on the small feed sprocket 311 and the feed driven sprocket 312; the plate outlet roller has the same structure as the plate inlet roller. When the feed motor 314 is arranged on the left support seat 302, the feed motor 314 is fixedly installed on the left support seat 302, and when the feed motor 314 is arranged on the right support seat 307, the feed motor 314 is fixedly installed on the right support seat 307.

[0036] A side baffle 310 is fixedly welded vertically to the right support seat 307 . The side baffle 310 is provided with auxiliary rollers. The auxiliary rollers include a plurality of side rollers 309 arranged vertically. Each side roller 309 is rotatably mounted on the side baffle 310 .

[0037] The stacking storage seat 306 is a base plate with a translation roller arranged on the base plate; a high baffle is installed on one side of the base plate, and a plurality of transverse friction rollers 318 are rotatably arranged on the high-grade plate, and a low baffle is installed on the other side, and another group of multiple transverse friction rollers 318 are rotatably arranged on the low baffle, and an adjusting cylinder 321 is fixedly installed along the height direction of the low baffle, and the movable end of the adjusting cylinder 321 is fixedly connected to the adjusting plate 322, and the adjusting plate 322 slides vertically, and the high-grade plate is fixedly connected to the stacking plate 301, and the supporting roller is arranged between the high-grade plate and the low baffle, and close to the side of the plate feeding roller.

[0038] The translation roller includes a plurality of long storage roller shafts 324, and the plurality of long storage roller shafts 324 are rotatably mounted on the stacking storage seat 306; the translation roller also includes two groups of small rollers axially symmetrically arranged on the stacking storage seat 306, each group of small rollers includes a plurality of short storage roller shafts 323 arranged in a straight line, and each short storage roller shaft 323 is rotatably mounted on the stacking storage seat 306, and the two ends of the short storage roller shafts 323 on both sides are far away from each other and are in a straight line with the two ends of the long storage roller shaft 324, and the two ends of the long storage roller shaft 324 are fixedly mounted with a A storage gear 330 is fixedly connected to both ends of the short storage roller shaft 323 on both sides which are far away from each other. A storage gear 330 is rotatably installed under the outermost storage short roller shaft 323 and the outermost storage long roller shaft 324 of the bottom plate. Storage gears 330 are arranged under the short storage roller shaft 323 and the long storage roller shaft 324 to facilitate the installation of a storage chain 329. The storage gear 330 is installed with a storage chain 329. Multiple storage gears 330 and the small friction roller shaft 320 form a chain transmission.

[0039] Since the storage short roller shaft 323 needs to be rotatably installed on the stacking storage seat 306, there is a certain distance between the storage short roller shaft 323 and the bottom of the stacking storage seat 306, and two horizontal plates with a certain height need to be set at the bottom of the stacking storage seat 306 to support the rotation of the storage short roller shaft 323. Therefore, when the bottom support plate 303 is full of hollow hexagonal protective bricks 2, the adjustment plate 322 is located between the two horizontal plates, and the final position height of the adjustment plate 322 is lower than the height of the two horizontal plates, or the same as the height of the two horizontal plates. Bosses are set on both sides of the bottom of the bottom support plate 303, and the bosses are in contact with the storage long roller shaft 324 and the storage short roller shaft 323, and the storage long roller shaft 324 and the storage short roller shaft 323 move the bottom support plate 303.

[0040] The supporting rollers include two groups of axially symmetrical side wheels, each group of side wheels includes a plurality of small friction rollers 320 rotatably mounted on an L-plate 319, the small friction rollers 320 are tilted, and two L-plates 319 are axially symmetrically arranged, both of which are welded to the stacking storage seat 306 for installing the small friction rollers 320. The tilted setting of the small friction rollers 320 is to block and support the hollow hexagonal guard bricks 2.

[0041] A first screw assembly is provided on the stacking plate 301, and the first screw assembly is threadedly matched with the vertical threaded plate 335 in the grab support. A second screw assembly is provided perpendicular to the first screw assembly, and the second screw assembly is threadedly matched with the horizontal threaded plate 338 in the grab support.

[0042] The first screw assembly includes a first motor 333, the first motor 333 is fixedly mounted on the stacking plate 301, the output shaft of the first motor 333 is fixedly connected to the first screw 334, the first screw 334 is rotatably mounted on the stacking plate 301, the vertical threaded plate 335 is threadedly matched with the first screw 334, and the two ends of the vertical threaded plate 335 are slidably matched with the slide grooves provided on the stacking storage seat 306.

[0043] The second screw assembly includes a second motor 336, which is fixedly mounted on the vertical threaded plate 335. The output shaft of the second motor 336 is fixedly connected to the second screw 337. The other end of the second screw 337 is rotatably set on the vertical threaded plate 335. The threaded hole on the transverse threaded plate 338 is threadedly matched with the second screw 337. At the same time, a sliding groove is also provided on the transverse threaded plate 338, and the sliding groove forms a sliding match with the vertical threaded plate 335.

[0044] Six numbers from 0 to 6 are set on the stacking plate 301, each number is set at a different position, each number corresponds to the position where the hollow hexagonal protective brick 2 is placed and the order in which the hollow hexagonal protective brick 2 is placed, and the initial position of the grabbing claw is at position 0.

[0045] Two side arc brackets 315 are fixedly connected to the bottom plate and the high baffle of the stacking storage seat 306, and an intermediate arc bracket 316 is fixedly installed in the middle of the two side arc brackets 315. An arc rack 317 is fixedly connected to the intermediate arc bracket 316. The arc rack 317 forms a gear match with the adjusting gear 326. The adjusting gear 326 is fixedly connected to the output shaft of the adjusting motor 332. The adjusting motor 332 is fixedly installed on the mechanism bottom plate 305 by fasteners. The rotation angle of the stacking storage seat 306 is less than ninety degrees.

[0046] Two groups of guide wheels are axially symmetrically mounted on the mechanism base plate 305, each group of guide wheels includes a first pulley 325, a second pulley 328, and an intermediate pulley 327. The first pulley 325 and the second pulley 328 are both rotatably mounted in the mechanism base plate 305 by means of a bracket, and an intermediate pulley 327 is rotatably mounted between the first pulley 325 and the second pulley 328. The intermediate pulley 327 is also rotatably mounted by means of a bracket. The two side arc brackets 315 pass over the first pulley 325 and the second pulley 328, and pass under the intermediate pulley 327, respectively.

[0047] A grabbing support frame 339 is fixedly installed on the transverse threaded plate 338, and a grabbing motor 340 is fixedly installed on the grabbing support frame 339. The output shaft of the grabbing motor 340 is fixedly connected to the grabbing shaft 342. The grabbing shaft 342 passes through the grabbing support frame 339 and is rotatably installed on the grabbing support frame 339. A grabbing support rod 341 is fixedly connected to each of the two ends of the grabbing shaft 342. The two grabbing support rods 341 are fixedly connected to the grabbing frame 344 in the grabbing claw by two grabbing connecting rods 343, one long and one short. The short grabbing shaft 342 is fixedly connected to the grabbing slide bar 345. The grabbing slide bar 345 is slidably set in the grabbing rotating block 346, and the grabbing rotating block 346 is rotatably installed on the grabbing support frame 339.

[0048] The grabbing frame 344 is a hexagonal body with two rectangular brackets fixedly mounted on the hexagonal body; the grabbing claw also includes a grabbing cylinder 347, which is fixedly mounted on the grabbing frame 344, and the movable end of the grabbing cylinder 347 is fixedly connected to the clamping claw plate 350, and a plurality of clamping claw connecting rods 349 are uniformly rotated on the clamping claw plate 350, and each clamping claw connecting rod 349 is rotatably connected to each clamping claw body 348, and the clamping claw body 348 is rotatably mounted on the grabbing frame 344.

[0049] An output roller is vertically arranged on one side of the plate discharge roller, and the output roller is used to transport the stacked hollow hexagonal protective bricks 2 to another place. The output roller includes a stacking transport seat 308, and a plurality of stacking rollers 351 are rotatably arranged on the stacking transport seat 308. Both ends of each stacking roller 351 are fixedly connected to a stacking transport sprocket 353, and a stacking transport sprocket 353 is also arranged below the stacking rollers 351 at the head and tail ends respectively. A stacking transport chain 354 is sleeved on the above-mentioned plurality of stacking transport sprockets 353, and the stacking transport sprocket 353 below the tail end is fixedly connected to the output shaft of the stacking transport motor 352, so that the stacking roller 351 rotates to transport the stacked hollow hexagonal protective bricks 2.

[0050] Working principle of the present invention: the produced hollow hexagonal protective bricks 2 are transported out by the production line conveyor belt 1, and the front end of the production line conveyor belt 1 of the present invention is moved as a whole, and the initial state of the stacking storage seat 306 is a vertical upward state, such as Figure 6 As shown, the bottom support plate 303 is placed on the left feed roller 304, and then the feed motor 314 is started to drive the left feed roller 304 to rotate under the action of the small feed sprocket 311 and the driven feed sprocket 312, so as to transport the bottom support plate 303 to the surface of the short storage roller 323 in the stacking storage seat 306.

[0051] Start the storage motor 331, and under the action of the storage gear 330 and the storage chain 329, the storage short roller shaft 323 and the storage long roller shaft 324 drive the bottom support plate 303 to move. When the bottom support plate 303 is in the middle position of the stacked storage seat 306, it stops moving. Then the movable end of the regulating cylinder 321 contracts and moves the adjustment plate 322 upward. The adjustment plate 322 pushes the bottom support plate 303 upward at the bottom of the bottom support plate 303. When it rises to the bottom support plate 303 and the top of the stacked storage seat 306 is just able to place a layer of hollow hexagonal protective bricks 2, it stops moving.

[0052] At this time, start the adjusting motor 332 again to drive the adjusting gear 326 to rotate. The adjusting gear 326 forms a gear match with the arc-shaped rack 317, thereby driving the stacking storage seat 306 to rotate along the trajectory of the arc-shaped rack 317 as a whole. The stacking storage seat 306 rotates toward the direction of the production line conveyor belt 1, so that the stacking storage seat 306 is tilted, and the rotation angle of the stacking storage seat 306 is less than ninety degrees. At this time, the grabbing cylinder 347 can be started, and the initial state of the clamping claw body 348 is the retracted state. The movable end of the grabbing cylinder 347 is started to extend to drive the clamping claw plate 350 to extend, and under the action of the clamping claw connecting rod 349, the clamping claw body 348 is driven to open, so that the clamping claw body 348 is used to support the inner surface of the hollow hexagonal protective brick 2, so as to realize the grabbing of the hollow hexagonal protective brick 2.

[0053] The initial position of the transverse threaded plate 338 is at the 0 position of the stacking plate 301. At this time, the grabbing motor 340 is started to drive the grabbing shaft 342, the grabbing connecting rod 343, and the grabbing frame 344 to rotate, and the grabbing slide bar 345 slides in the grabbing rotating block 346. The grabbing rotating block 346 rotates on the grabbing support frame 339, so that the grabbing frame 344 rotates upward, and the clamped hollow hexagonal protective brick 2 is placed on the bottom support plate 303, as shown in FIG. Fig.14 As shown, it is placed on the leftmost side of the bottom support plate 303. When placing the hollow hexagonal protective brick 2, the first motor 333 can be started to drive the first screw rod 334 to rotate, thereby adjusting the height of the vertical threaded plate 335, so that the grabbing frame 344 can accurately place the hollow hexagonal protective brick 2.

[0054] After placing the first hollow hexagonal protective brick 2, start the second motor 336 to drive the second screw rod 337 to rotate, so that the transverse threaded plate 338 returns to the position 0 again, and then use the grab frame 344 to grab the second hollow hexagonal protective brick 2, and then start the second motor 336 to drive the transverse threaded plate 338 to the position 2 on the stacking storage seat 306, and repeat the above steps to place the hollow hexagonal protective brick 2 as shown in the figure. Fig.14 The rightmost position shown in the figure returns to the initial state after placement is completed, and the hollow hexagonal protective bricks 2 are placed in sequence according to the digital serial numbers on the bottom support plate 303. When the hollow hexagonal protective bricks 2 on the leftmost and rightmost sides are placed, since the hollow hexagonal protective bricks 2 are in contact with the bottom support plate 303, and the hollow hexagonal protective bricks 2 are in contact with the transverse friction roller 318, and the rotation direction of the transverse friction roller 318 is from front to back, the friction force is limited, so the hollow hexagonal protective brick 2 can be prevented from sliding left.

[0055] The small friction roller 320 can support the hollow hexagonal protective brick 2, and the transverse friction roller 318 can support and guide the hollow hexagonal protective brick 2.

[0056] After the first layer of hollow hexagonal protective bricks 2 are placed, the adjusting cylinder 321 is started to drive the adjusting plate 322 to descend to a height that is just enough to place the next layer of hollow hexagonal protective bricks 2, and then the above steps are repeated again to complete the second layer of hollow hexagonal protective bricks 2 until a certain height is filled and the bricks are stacked, and then the adjusting motor 332 is started to reverse and the stacking storage seat 306 is adjusted to a vertical state. At this time, the short storage roller 323 and the long storage roller 324 are rotated to transport the stacked bottom plate 303 to the right support seat 307. The side roller 309 on the right support seat 307 guides the stack and the left feed roller 304 on the right support seat 307 to transport the stack to the stacking transport seat 308.

[0057] The stacking transport motor 352 on the stacking transport seat 308 is started, driving the stacking transport sprocket 353 to rotate, and the stacking transport chain 354 drives the stacking roller 351 to rotate, slowly transporting the stack to other places, and then manually bundling the hollow hexagonal guard bricks 2 and the bottom support plate 303 together to complete the stacking operation.

[0058] Any matters not described in the present invention are applicable to the prior art.

Claims

1. A slope protection brick stacking device, comprising a mechanism base, characterized in that: A plate-feeding roller is provided at one end of the mechanism base, and the plate-feeding roller is used to transport the bottom support plate (303); a plate-discharging roller is provided at the other side, and the plate-discharging roller is used to transport the stack formed by the bottom support plate (303) and the hollow hexagonal protective bricks (2); an auxiliary roller is provided in a direction perpendicular to the plate-discharging roller; a stacking storage seat (306) is rotatably provided between the plate-feeding roller and the plate-discharging roller; a translation roller is provided at the bottom of the stacking storage seat (306); a supporting roller is provided on one side of the stacking storage seat (306); and transverse friction rollers (318) are rotatably provided on both sides adjacent to the supporting roller; a stacking plate (301) is fixedly installed on the stacking storage seat (306); a grabbing support is slidably installed on the stacking plate (301); and a grabbing claw is rotatably installed on the grabbing support; The stacking storage seat (306) is a bottom plate, on which a translation roller is arranged; a high baffle is installed on one side of the bottom plate, and a low baffle is installed on the other side; a plurality of transverse friction rollers (318) are rotatably arranged on the high-end plate, and another group of a plurality of transverse friction rollers (318) are rotatably arranged on the low baffle; an adjustment plate (322) is vertically slidably arranged on the low baffle by means of an adjustment cylinder (321); the high-end plate is fixedly connected to the stacking plate (301), and a support roller is arranged between the high-end plate and the low baffle, and close to the side of the plate feeding roller; When the bottom support plate (303) is in the middle of the stacking storage seat (306), it stops moving, and then the movable end of the regulating cylinder (321) contracts to move the adjusting plate (322) upward, and the adjusting plate (322) pushes the bottom support plate (303) upward at the bottom of the bottom support plate (303), and stops moving when the bottom support plate (303) and the top of the stacking storage seat (306) are just large enough to place a layer of hollow hexagonal protective bricks (2); When the stacking storage seat (306) is in a vertical state, a bottom support plate (303) is placed on the stacking storage seat (306); when the stacking storage seat (306) is in an inclined state, hollow hexagonal protective bricks are stacked on the bottom support plate (303); after the stacking is completed, the stacking storage seat (306) returns to a vertical state.

2. The slope protection brick stacking device according to claim 1 is characterized in that: The plate-feeding roller comprises a plurality of left feed rollers (304) arranged evenly in a straight line, a feed sprocket (311) being fixedly mounted at both ends of each left feed roller (304), a feed driven sprocket (312) being mounted below the first and last two feed sprockets (311) of a row of feed sprockets (311), one of the feed driven sprockets (312) being fixedly connected to an output shaft of a feed motor (314), and a feed chain (313) being sleeved on the feed sprocket (311) and the feed driven sprocket (312); the plate-out roller has the same structure as the plate-in roller, and the plate-out roller is arranged on the right support seat (307).

3. The slope protection brick stacking device according to claim 2 is characterized in that: A side baffle (310) is vertically arranged on the right support seat (307), and the side baffle (310) is provided with auxiliary rollers. The auxiliary rollers include a plurality of side rollers (309) arranged vertically, and each side roller (309) is rotatably mounted on the side baffle (310).

4. The slope protection brick stacking device according to claim 1 is characterized in that: The translation roller comprises a plurality of long storage rollers (324), and the plurality of long storage rollers (324) are rotatably mounted on the stacking storage seat (306); the translation roller also comprises two groups of small rollers axially symmetrically arranged on the stacking storage seat (306), and the small rollers comprise a plurality of short storage rollers (323) arranged in a straight line, and each short storage roller (323) is rotatably mounted on the stacking storage seat (306), and the two ends of the short storage rollers (323) on both sides that are away from each other are on a straight line with the two ends of the long storage rollers (324), and the two ends of the long storage rollers (324) are fixedly mounted with a first storage gear, and the two ends of the short storage rollers (323) on both sides that are away from each other are fixedly connected with a second storage gear, and a third storage gear is rotatably mounted below the outermost short storage rollers (323) and the outermost long storage rollers (324) on the bottom plate, and a storage chain (329) is sleeved on the first storage gear, the second storage gear, and the third storage gear.

5. The slope protection brick stacking device according to claim 1 is characterized in that: The supporting rollers include two groups of axially symmetrical side wheels, each group of side wheels includes a plurality of small friction rollers (320) rotatably mounted on an L-plate (319), and the small friction rollers (320) are arranged tilted.

6. The slope protection brick stacking device according to claim 1 is characterized in that: A first screw assembly is provided on the stacking plate (301), the first screw assembly being threadedly matched with a vertical threaded plate (335) in the grabbing support, and a second screw assembly is provided in a direction perpendicular to the first screw assembly, the second screw assembly being threadedly matched with a horizontal threaded plate (338) in the grabbing support.

7. The slope protection brick stacking device according to claim 4 is characterized in that: Two side arc brackets (315) are fixedly connected to the bottom plate and the high baffle of the stacking storage seat (306); an intermediate arc bracket (316) is fixedly installed between the two side arc brackets (315); an arc rack (317) is fixedly connected to the intermediate arc bracket (316); the arc rack (317) and the adjustment gear (326) form a gear match; two groups of guide wheels are axially symmetrically installed on the mechanism base; each group of guide wheels includes a first pulley (325) and a second pulley (328); an intermediate pulley (327) is rotatably installed between the first pulley (325) and the second pulley (328); the two side arc brackets (315) pass respectively above the first pulley (325) and the second pulley (328), and pass below the intermediate pulley (327).

8. The slope protection brick stacking device according to claim 6, characterized in that: A grabbing support frame (339) is fixedly mounted on the transverse threaded plate (338), a grabbing rotating shaft (342) is rotatably mounted on the grabbing support frame (339), and a grabbing support rod (341) is fixedly connected to each of the two ends of the grabbing rotating shaft (342). The two grabbing support rods (341) are fixedly connected to a grabbing frame (344) in the grabbing claw by two grabbing connecting rods (343), one long and one short. The short grabbing rotating shaft (342) is fixedly connected to a grabbing slide bar (345), and the grabbing slide bar (345) is slidably arranged in a grabbing rotating block (346). The grabbing rotating block (346) is rotatably mounted on the grabbing support frame (339).

9. The slope protection brick stacking device according to claim 8, characterized in that: The grabbing claw also includes a grabbing cylinder (347), which is fixedly mounted on the grabbing frame (344). The movable end of the grabbing cylinder (347) is fixedly connected to the clamping claw plate (350). A plurality of clamping claw connecting rods (349) are evenly rotated on the clamping claw plate (350). Each clamping claw connecting rod (349) is rotationally connected to each clamping claw body (348), and the clamping claw body (348) is rotationally mounted on the grabbing frame (344).

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