Compressing, bundling and rotating conveying device

Abstract

The utility model relates to the technical field of steel wire coil production, in particular to a compressing, bundling and rotating conveying device which comprises a vertical frame, a rotating conveying mechanism, a compressing mechanism, a lifting mechanism and a bundling mechanism. The pressing mechanism is vertically installed in the middle of a top plate of the vertical frame and is opposite to the rotary conveying mechanism, the lifting mechanism is vertically installed in the middle of the top plate of the vertical frame and is arranged in the pressing mechanism, and the bundling mechanisms are arranged in the middles of the left side and the right side of the vertical frame in a mirror image mode; the compressing, bundling, rotating and conveying device is high in automation degree, good in bundling effect and low in labor cost input.

Description

Technical Field

[0001] This utility model relates to the field of steel wire coil production technology, and in particular to a compression, bundling, and rotary conveying device. Background Technology

[0002] To facilitate production and transportation, steel wire is typically coiled into rolls for storage and then secured with strapping. Currently, the market uses hydraulic equipment to compress and secure each roll of steel wire, then lifts it, rotates it at a certain angle, and repeats the compression and bundling process multiple times before distribution. This process necessitates multiple lifting, compression, and bundling operations, severely impacting production efficiency and bundling effectiveness, and posing safety hazards. Furthermore, the bundling of steel wire rolls is primarily done manually, which is time-consuming and labor-intensive, further reducing production efficiency, resulting in high labor costs and low automation. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a compression and strapping rotary conveying device with a high degree of automation, good strapping effect and low labor cost.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a compression and bundling rotary conveying device, including a stand, a rotary conveying mechanism, a pressing mechanism, a lifting mechanism and a bundling mechanism. The stand is vertically arranged, the rotary conveying mechanism is arranged inside the stand and installed in the middle of the bottom plate of the stand, the pressing mechanism is vertically installed in the middle of the top plate of the stand and is arranged opposite to the rotary conveying mechanism, the lifting mechanism is vertically installed in the middle of the top plate of the stand and is arranged inside the pressing mechanism, and the bundling mechanism is mirror-arranged in the middle of the left and right sides of the stand.

[0005] Furthermore, the rotary conveying mechanism includes a fixed base, a rotary base, a roller conveyor line, and a rotary drive assembly. The fixed base is installed in the middle of the base plate of the upright, the rotary base is rotatably installed on the top of the fixed base, the roller conveyor line is located on the top of the rotary base, and the rotary drive assembly is installed on the base plate of the upright to drive the rotary base to perform rotary operation.

[0006] Furthermore, the rotary drive assembly includes a gearbox, a reduction motor, a pinion, a large gear, and a gear ring. The gearbox is mounted on the base plate of the stand and is located next to the fixed seat. The reduction motor is mounted on the top of the gearbox, and its drive end is connected to the pinion. Both the pinion and the large gear are located inside the gearbox. The pinion meshes with the large gear. The rim of the large gear protrudes from the gearbox and meshes with the gear ring. The gear ring is fitted onto the bottom end of the rotating seat.

[0007] Furthermore, the clamping mechanism includes a clamping cylinder, a mounting plate, a clamping frame, and a rotary support. The cylinder body of the clamping cylinder is vertically installed in the middle of the top plate of the upright. The mounting plate is located inside the upright and its top end is connected to the drive end of the clamping cylinder. The clamping frame is installed at the bottom end of the mounting plate through the rotary support. The clamping frame has several notches in its circumference.

[0008] Furthermore, the lifting mechanism includes a mounting sleeve, a lifting frame, a vertical guide groove, and a lifting drive assembly. The mounting sleeve is installed in the middle of the top plate of the upright. The lifting frame vertically penetrates the mounting sleeve, the mounting plate, the clamping frame, and the slewing support. The lifting frame is slidably connected to the mounting sleeve. The vertical guide groove is mirror-installed on the left and right sides of the bottom of the lifting frame. The lifting drive assembly is installed on the top plate of the upright to drive the lifting frame to perform lifting movements.

[0009] Furthermore, the lifting drive assembly includes a rack, a gear, and a drive group. The rack is vertically mounted on the top left side of the lifting frame, the gear is rotatably mounted on the left side of the mounting sleeve, the left side of the mounting sleeve has a through hole, the rim of the gear passes through the through hole and meshes with the rack, and the drive group is mounted on the top plate of the upright to drive the gear to perform rotational movement.

[0010] Furthermore, the strapping mechanism includes a frame, a movable frame, a core, an upper horizontal guide assembly, a lower horizontal guide assembly, a reel assembly, a lifting cylinder, and a pushing cylinder. The frame is slidably installed on the middle side of the upright, the movable frame is slidably installed inside the frame, the core is installed on the middle side of the movable frame near the upright, the upper horizontal guide assembly is located at the top of the frame, the lower horizontal guide assembly is located at the bottom of the frame, the reel assembly is installed on the side of the frame away from the upright, the lifting cylinder is vertically installed at the bottom of the upright and its drive end is connected to the bottom of the frame, and the pushing cylinder is horizontally installed inside the frame and its drive end is connected to the movable frame.

[0011] Furthermore, both the upper and lower horizontal conveyor assembly include a transverse plate, a horizontal conveyor groove, and a telescopic cylinder. The transverse plate is transversely disposed within the frame and slidably connected to the frame. The horizontal conveyor groove is transversely installed on the side of the transverse plate near the mechanism. The telescopic cylinder is transversely installed within the frame, and its drive end is connected to the end of the transverse plate away from the upright.

[0012] Furthermore, the belt reel assembly includes a mounting plate, a belt reel, a bracket, an upper feed pulley, and a lower feed pulley. The mounting plate is horizontally mounted on the side of the frame away from the upright. The belt reel is mounted on the mounting plate via a column. The bracket is vertically mounted on the mounting plate and is positioned between the frame and the column. The upper feed pulley is rotatably mounted on the top of the bracket. The lower feed pulley is parallel to the lower feed pulley and is slidably connected to the bracket via a sliding plate.

[0013] Furthermore, a patterned plate is installed at the bottom of the support frame.

[0014] The beneficial effects of this utility model are:

[0015] (1) This utility model compresses the steel wire roll onto the rotary conveyor through a pressing mechanism. Then, the lifting mechanism and the binding mechanism work together to automatically bind the compressed steel wire roll. The binding mechanism is reset, and then the rotary conveyor drives the compressed steel wire roll to rotate at a certain angle. The lifting mechanism and the binding mechanism work together to automatically bind the compressed steel wire roll again until multiple bindings are completed. The whole process is automated, with one compression, good binding effect, and low labor cost.

[0016] (2) This utility model uses a lifting drive assembly to drive the lifting frame to lift and a lifting cylinder to drive the frame to lift and lower, in order to match different binding requirements. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front view of the present invention;

[0020] Figure 3 This is a schematic diagram of the rotary conveying mechanism in this utility model;

[0021] Figure 4 This is a schematic diagram of the rotary drive assembly in this utility model;

[0022] Figure 5 This is a rear view of the rotary drive assembly in this utility model;

[0023] Figure 6 This is a schematic diagram of the clamping mechanism in this utility model;

[0024] Figure 7 This is a front view of the clamping mechanism in this utility model;

[0025] Figure 8 This is a schematic diagram of the lifting mechanism in this utility model;

[0026] Figure 9 This is a schematic diagram of the binding mechanism in this utility model;

[0027] Figure 10 This is a front view of the binding mechanism in this utility model;

[0028] Figure 11These are schematic diagrams illustrating different bundling requirements;

[0029] Figure 12 This is a schematic diagram of the disk assembly in this utility model.

[0030] In the diagram: 100, upright frame; 200, rotary conveyor mechanism; 210, fixed base; 220, rotating base; 230, roller conveyor line; 231, roller; 232, drive group; 240, rotary drive assembly; 241, gearbox; 242, geared motor; 243, pinion; 244, gear; 245, gear ring; 300, clamping mechanism; 310, clamping cylinder; 320, mounting plate; 330, clamping frame; 331, notch; 340, slewing support; 400, lifting mechanism; 410, mounting sleeve; 420, lifting frame; 430, vertical belt groove; 440, lifting drive assembly. ; 441, rack; 442, gear; 443, drive assembly; 500, binding mechanism; 510, frame; 520, movable frame; 530, mechanism; 540, upper horizontal guide assembly; 541, transverse plate; 542, horizontal guide groove; 543, telescopic cylinder; 550, lower horizontal guide assembly; 560, reel assembly; 561, mounting plate; 562, reel; 563, bracket; 564, upper feed pulley; 565, lower feed pulley; 566, column; 570, lifting cylinder; 580, pushing cylinder; 600, patterned plate; 700, pallet; 800, guardrail; 900, ladder. Detailed Implementation

[0031] The present invention will now be further described with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0032] like Figure 1 and Figure 2As shown, a compression and bundling rotary conveying device includes a frame 100, a rotary conveying mechanism 200, a pressing mechanism 300, a lifting mechanism 400, and a bundling mechanism 500. The frame 100 is vertically arranged. The rotary conveying mechanism 200 is arranged inside the frame 100 and installed in the middle of the bottom plate of the frame 100. The pressing mechanism 300 is vertically installed in the middle of the top plate of the frame 100 and is arranged opposite to the rotary conveying mechanism 200. The lifting mechanism 400 is vertically installed in the middle of the top plate of the frame 100 and is arranged inside the pressing mechanism 300. The bundling mechanism 500 is mirror-arranged in the middle of the left and right sides of the frame 100. The steel wire roll is compressed onto the rotary conveyor 200 by the pressing mechanism 300. Then, the lifting mechanism 400 and the binding mechanism 500 work together to automatically bind the compressed steel wire roll. The binding mechanism 500 resets, and then the rotary conveyor 200 drives the compressed steel wire roll to rotate at a certain angle. The lifting mechanism 400 and the binding mechanism 500 work together to automatically bind the compressed steel wire roll again until multiple bindings are completed. The whole process is automated, with one compression, excellent binding effect, and low labor cost.

[0033] Specifically, such as Figure 1 As shown, the bottom of the upright frame 100 is equipped with four patterned plates 600. Since the bottom of the upright frame 100 is buried in the pit, the patterned plates 600 are used to fill the gaps. The rotating conveyor mechanism 200 conveys the pallet 700, and the wire coil is formed on the pallet 700. The top plate of the upright frame 100 is equipped with guardrails 800 around its perimeter, and a ladder 900 is installed on one side of it to facilitate the inspection and maintenance of the pressing mechanism 300 and the lifting mechanism 400.

[0034] like Figure 2 and Figure 3 As shown, the rotary conveyor mechanism 200 includes a fixed base 210, a rotary base 220, a roller conveyor line 230, and a rotary drive assembly 240. The fixed base 210 is installed in the middle of the base plate of the upright 100. The rotary base 220 is rotatably installed on the top of the fixed base 210. The roller conveyor line 230 is disposed on the top of the rotary base 220. The rotary drive assembly 240 is installed on the base plate of the upright 100 to drive the rotary base 220 to perform rotary operation. Specifically, the roller conveyor line 230 includes rollers 231 and a drive assembly 232. There are several rollers 231, which are rotatably installed on the top of the rotary base 220. The drive assembly 232 drives several rollers 231 to rotate synchronously to achieve conveying. This is prior art.

[0035] like Figure 2 , Figure 4 and Figure 5As shown, the rotary drive assembly 240 includes a gearbox 241, a reduction motor 242, a pinion 243, a large gear 244, and a gear ring 245. The gearbox 241 is mounted on the base plate of the support frame 100 and is located next to the fixed base 210. The reduction motor 242 is mounted on the top of the gearbox 241, and its drive end is connected to the pinion 243. Both the pinion 243 and the large gear 244 are located inside the gearbox 241. The pinion 243 meshes with the large gear 244. The rim of the large gear 244 protrudes from the gearbox 241 and meshes with the gear ring 245. The gear ring 245 is fitted onto the bottom end of the rotary base 220.

[0036] During operation, the geared motor 242 drives the pinion 243 to rotate. The rotation of the pinion 243 drives the gear ring 245 to rotate through the large gear 244, which in turn drives the rotating seat 220 to rotate synchronously.

[0037] like Figure 1 , Figure 6 and Figure 7 As shown, the clamping mechanism 300 includes a clamping cylinder 310, a mounting plate 320, a clamping frame 330, and a rotary support 340. The cylinder body of the clamping cylinder 310 is vertically mounted in the middle of the top plate of the support frame 100. The mounting plate 320 is disposed inside the support frame 100, and its top end is connected to the drive end of the clamping cylinder 310. The clamping frame 330 is mounted on the bottom end of the mounting plate 320 via the rotary support 340. Several notches 331 are provided circumferentially on the clamping frame 330. The notches 331 are provided to avoid obstructing the upper horizontal guide assembly 540 mentioned later. Specifically, a guide post slides vertically through the top plate of the support frame 100. The bottom end of the guide post is connected to the mounting plate 320, which guides the lifting and lowering of the mounting plate 320.

[0038] like Figure 1 and Figure 8 As shown, the lifting mechanism 400 includes a mounting sleeve 410, a lifting frame 420, a vertical guide groove 430, and a lifting drive assembly 440. The mounting sleeve 410 is installed in the middle of the top plate of the upright 100. The lifting frame 420 vertically penetrates the mounting sleeve 410, the mounting plate 320, the clamping frame 330, and the slewing support 340. The lifting frame 420 is slidably connected to the mounting sleeve 410. The vertical guide groove 430 is mirror-mounted on the left and right sides of the bottom of the lifting frame 420. The lifting drive assembly 440 is installed on the top plate of the upright 100 to drive the lifting frame 420 to perform lifting movements. Specifically, there are gaps between the lifting frame 420 and the mounting sleeve 410, the mounting plate 320, the clamping frame 330, and the slewing support 340.

[0039] like Figure 8As shown, the lifting drive assembly 440 includes a rack 441, a gear 442, and a drive unit 443. The rack 441 is vertically mounted on the top left side of the lifting frame 420. The gear 442 is rotatably mounted on the left side of the mounting sleeve 410. A through hole is provided on the left side of the mounting sleeve 410, through which the rim of the gear 442 passes and meshes with the rack 441. The drive unit 443 is mounted on the top plate of the upright frame 100 to drive the gear 442 to perform rotational movement. Specifically, the drive unit 443 is a sprocket and chain structure.

[0040] During operation, the drive unit 443 drives the gear 442 to rotate. Due to the meshing of the gear 442 and the rack 441, the rack 441 is forced to rise and fall, thereby synchronously driving the lifting frame 420 to rise and fall.

[0041] like Figure 1 , Figure 2 , Figure 9 and Figure 10 As shown, the strapping mechanism 500 includes a frame 510, a movable frame 520, a core 530, an upper horizontal guide assembly 540, a lower horizontal guide assembly 550, a reel assembly 560, a lifting cylinder 570, and a pushing cylinder 580. The frame 510 is slidably installed in the middle of the side of the upright 100. The movable frame 520 is slidably installed inside the frame 510. The core 530 is installed in the middle of the side of the movable frame 520 near the upright 100. The upper horizontal guide assembly 540 is located at the top of the frame 510. The lower horizontal guide assembly 550 is located at the bottom of the frame 510. The reel assembly 560 is installed on the side of the frame 510 away from the upright 100. The lifting cylinder 570 is vertically installed at the bottom of the upright 100, and its drive end is connected to the bottom of the frame 510. The pushing cylinder 580 is horizontally installed inside the frame 510, and its drive end is connected to the movable frame 520. Specifically, the 530 movement is existing technology.

[0042] The lifting frame 420 is raised and lowered by the lifting drive assembly 440, and the lifting cylinder 570 drives the frame 510 to rise and lower in coordination to match different binding requirements: such as Figure 11 As shown, one type of strap passes through the bottom of the pallet 700, and another type passes through the middle of the pallet 700.

[0043] like Figure 9 and Figure 10As shown, both the upper horizontal conveyor assembly 540 and the lower horizontal conveyor assembly 550 include a transverse plate 541, a horizontal conveyor groove 542, and a telescopic cylinder 543. The transverse plate 541 is laterally disposed within the frame 510 and slidably connected to the frame 510. The horizontal conveyor groove 542 is laterally installed on the side of the transverse plate 541 near the mechanism 530. The telescopic cylinder 543 is laterally installed within the frame 510, and its drive end is connected to the end of the transverse plate 541 away from the upright 100. Specifically, the horizontal conveyor groove 542 in the upper horizontal conveyor assembly 540 is L-shaped.

[0044] like Figure 1 and Figure 8 As shown, in order to ensure the precise docking of the horizontal track groove 542 and the vertical track groove 430, a positioning pin is installed at the end of the transverse plate 541 near the upright 100, and positioning blocks are installed at the upper and lower ends of the vertical track groove 430, with positioning holes corresponding to the positioning pins on the positioning blocks.

[0045] like Figure 2 and Figure 12 As shown, the reel assembly 560 includes a mounting plate 561, a reel 562, a bracket 563, an upper feed pulley 564, and a lower feed pulley 565. The mounting plate 561 is horizontally mounted on the side of the frame 510 away from the upright 100. The reel 562 is mounted on the mounting plate 561 via a column 566. The bracket 563 is vertically mounted on the mounting plate 561 and is positioned between the frame 510 and the column 566. The upper feed pulley 564 is rotatably mounted on the top of the bracket 563. The lower feed pulley 565 is positioned parallel to the lower part of the upper feed pulley 564 and is slidably connected to the bracket 563 via a sliding plate. During operation, the strapping tape inside the reel 562 passes through the upper feed pulley 564 and the lower feed pulley 565, and finally enters the core 530. The arrangement of the upper feed pulley 564 and the lower feed pulley 565 ensures that the strapping tape remains taut throughout the strapping process. When the strapping becomes loose, the gap between the upper feed pulley 564 and the lower feed pulley 565 increases accordingly.

[0046] During bundling, the clamping cylinder 310 drives the mounting plate 320 to descend until the clamping frame 330 compresses the wire coil; the telescopic cylinder 543 drives the transverse plate 541 to move towards the upright frame 100 until one end of the horizontal guide groove 542 aligns with the vertical guide groove 430, and simultaneously pushes the cylinder 580 to push the movable frame 520 towards the upright frame 100 until the mechanism 530 aligns with the other end of the horizontal guide groove 542, forming a closed loop; the mechanism 530 starts conveying the bundling belt until the bundling belt forms a bundle, and then pushes... The moving cylinder 580 pushes the movable frame 520 to move towards the upright frame 100 again, and the strapping tape tightens continuously until it adheres to the wire coil. The mechanism 530 fuses and breaks the strapping tape, completing one binding operation. The telescopic cylinder 543 drives the transverse plate 541 to reset, and the moving cylinder 580 drives the movable frame 520 to reset. The rotary drive assembly 240 drives the rotating seat 220 to rotate 90 degrees, and the telescopic cylinder 543 drives the transverse plate 541 to move towards the upright frame 100. The above operation is repeated to complete another binding operation.

[0047] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. A compression and bundling rotary conveyor device, characterized in that: The device includes a stand (100), a rotary conveying mechanism (200), a pressing mechanism (300), a lifting mechanism (400), and a binding mechanism (500). The stand (100) is vertically arranged. The rotary conveying mechanism (200) is located inside the stand (100) and installed in the middle of the bottom plate of the stand (100). The pressing mechanism (300) is vertically installed in the middle of the top plate of the stand (100) and is arranged opposite to the rotary conveying mechanism (200). The lifting mechanism (400) is vertically installed in the middle of the top plate of the stand (100) and is located inside the pressing mechanism (300). The binding mechanism (500) is mirror-arranged in the middle of the left and right sides of the stand (100).

2. The compression, bundling, and rotary conveying device according to claim 1, characterized in that: The rotary conveying mechanism (200) includes a fixed base (210), a rotary base (220), a roller conveyor line (230), and a rotary drive assembly (240). The fixed base (210) is installed in the middle of the base plate of the upright (100). The rotary base (220) is rotatably installed on the top of the fixed base (210). The roller conveyor line (230) is located on the top of the rotary base (220). The rotary drive assembly (240) is installed on the base plate of the upright (100) to drive the rotary base (220) to perform rotary operation.

3. The compression and bundling rotary conveyor device according to claim 2, characterized in that: The rotary drive assembly (240) includes a gearbox (241), a reduction motor (242), a pinion (243), a large gear (244), and a gear ring (245). The gearbox (241) is mounted on the base plate of the stand (100) and is located next to the fixed seat (210). The reduction motor (242) is mounted on the top of the gearbox (241), and its drive end is connected to the pinion (243). The pinion (243) and the large gear (244) are both located inside the gearbox (241). The pinion (243) meshes with the large gear (244). The rim of the large gear (244) protrudes from the gearbox (241) and meshes with the gear ring (245). The gear ring (245) is fitted onto the bottom end of the rotary seat (220).

4. The compression, bundling, and rotary conveying device according to claim 1, characterized in that: The clamping mechanism (300) includes a clamping cylinder (310), a mounting plate (320), a clamping frame (330), and a slewing support (340). The cylinder body of the clamping cylinder (310) is vertically installed in the middle of the top plate of the upright (100). The mounting plate (320) is located inside the upright (100), and its top end is connected to the driving end of the clamping cylinder (310). The clamping frame (330) is installed at the bottom end of the mounting plate (320) through the slewing support (340). The clamping frame (330) has several notches (331) circumferentially opened.

5. The compression and strapping rotary conveyor according to claim 4, characterized in that: The lifting mechanism (400) includes a mounting sleeve (410), a lifting frame (420), a vertical guide groove (430), and a lifting drive assembly (440). The mounting sleeve (410) is installed in the middle of the top plate of the upright (100). The lifting frame (420) vertically penetrates the mounting sleeve (410), the mounting plate (320), the clamping frame (330), and the slewing support (340). The lifting frame (420) is slidably connected to the mounting sleeve (410). The vertical guide groove (430) is mirror-installed on the left and right sides of the bottom of the lifting frame (420). The lifting drive assembly (440) is installed on the top plate of the upright (100) to drive the lifting frame (420) to perform lifting movements.

6. The compression and bundling rotary conveyor according to claim 5, characterized in that: The lifting drive assembly (440) includes a rack (441), a gear (442), and a drive group (443). The rack (441) is vertically mounted on the top left side of the lifting frame (420). The gear (442) is rotatably mounted on the left side of the mounting sleeve (410). A through hole is provided on the left side of the mounting sleeve (410). The rim of the gear (442) passes through the through hole and meshes with the rack (441). The drive group (443) is mounted on the top plate of the upright frame (100) to drive the gear (442) to perform rotational motion.

7. The compression and bundling rotary conveyor device according to claim 1, characterized in that: The binding mechanism (500) includes a frame (510), a movable frame (520), a core (530), an upper horizontal guide assembly (540), a lower horizontal guide assembly (550), a reel assembly (560), a lifting cylinder (570), and a pushing cylinder (580). The frame (510) is slidably mounted on the middle side of the upright (100), the movable frame (520) is slidably mounted inside the frame (510), and the core (530) is mounted on the middle side of the movable frame (520) near the upright (100). The upper horizontal conveyor assembly (540) is located at the top of the frame (510), the lower horizontal conveyor assembly (550) is located at the bottom of the frame (510), the reel assembly (560) is installed on the side of the frame (510) away from the upright (100), the lifting cylinder (570) is vertically installed at the bottom of the upright (100) and its drive end is connected to the bottom of the frame (510), and the pushing cylinder (580) is horizontally installed in the frame (510) and its drive end is connected to the movable frame (520).

8. The compression and strapping rotary conveyor according to claim 7, characterized in that: Both the upper horizontal guide assembly (540) and the lower horizontal guide assembly (550) include a transverse plate (541), a horizontal guide groove (542), and a telescopic cylinder (543). The transverse plate (541) is transversely arranged in the frame (510) and slidably connected to the frame (510). The horizontal guide groove (542) is transversely installed on the side of the transverse plate (541) near the core (530). The telescopic cylinder (543) is transversely installed in the frame (510), and its driving end is connected to the end of the transverse plate (541) away from the upright (100).

9. The compression and strapping rotary conveyor according to claim 7, characterized in that: The pulley assembly (560) includes a mounting plate (561), a pulley (562), a bracket (563), an upper feed pulley (564), and a lower feed pulley (565). The mounting plate (561) is horizontally mounted on the side of the frame (510) away from the upright (100). The pulley (562) is mounted on the mounting plate (561) via a column (566). The bracket (563) is vertically mounted on the mounting plate (561) and is positioned between the frame (510) and the column (566). The upper feed pulley (564) is rotatably mounted on the top of the bracket (563). The lower feed pulley (565) is parallel to the lower feed pulley (564) and is slidably connected to the bracket (563) via a sliding plate.

10. The compression and bundling rotary conveyor according to claim 1, characterized in that: The bottom of the support frame (100) is fitted with a patterned plate (600).

Images