Clamping plate conveying mechanism for bundling machine

Abstract

The utility model relates to the technical field of paper bundling equipment, in particular to a clamping plate conveying mechanism for a bundling machine, which comprises an aluminum profile frame and a material conveying plate vertically movably arranged on the aluminum profile frame, a supporting block used for supporting a clamping plate is arranged at the bottom end of the material conveying plate, and a pressing assembly is arranged on the aluminum profile frame. The pressing assembly comprises a first longitudinal aluminum profile fixedly arranged on the aluminum profile frame, a lifting plate capable of moving up and down is arranged on the first longitudinal aluminum profile, and the lifting plate is arranged above the supporting block; the bottom end of the lifting plate is provided with a pressing part used for pressing the clamping plate arranged on the supporting block. In the process of downwards transporting the clamping plates, adsorption in the prior art is replaced by clamping, so that the clamping plates are more stable during transportation, and the mechanism cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of paper bundling equipment, in particular to a clamping plate conveying mechanism for a bundling machine. Background Art

[0002] After a certain amount of paper is stacked, it needs to be bundled and packed, and finally packed and shipped out of the warehouse; among them, the existing bundling method is unstable when bundling the paper pile, and there is a large gap between two adjacent papers, which will become loose after bundling, thus affecting the bundling effect of the paper pile. The stacking mechanism of an existing baler is as follows:

[0003] A Chinese patent document with publication number CN116395466A discloses a paper stacking platform of a paper baling machine, and specifically discloses: a pushing plate mechanism is provided at one end of the feeding platform to push out the protective clamps of the feeding platform one by one to the two ends of the pile of paper, the pushing plate mechanism includes a lifting block that can be moved longitudinally, the pushing plate mechanism also includes a pushing plate frame installed at the end of the platform plate, the pushing plate frame is installed with a longitudinally arranged pushing plate driving member, the driving end of the pushing plate driving member is installed with a pushing plate driving seat that can be moved longitudinally, the pushing plate driving seat is connected to the lifting block, the lifting block is installed with a limit block to prevent the protective clamps from falling, and a suction member located at the bottom of the limit block that can adsorb the protective clamps. When stacking papers, the feeding platform and the push plate mechanism cooperate to firstly absorb the outermost protective splint through the suction part, and then the limit block pushes out the protective splint to guide the stacked papers. After the papers are stacked to the required number, the feeding platform and the push plate mechanism cooperate to push out the protective splint to support the other end of the stacked papers, so that both ends of the stacked papers are protected by the protective splints, and the papers will not be damaged in the subsequent bundling, which can effectively protect the papers and improve the bundling quality of the papers.

[0004] As can be seen from the above, the existing push plate mechanism absorbs the outermost protective splint through the suction piece, and then drives the lifting block to move downward. The limit block on the lifting block pushes the protective splint downward to the end of the paper, so that both ends of the pile of paper are protected by the protective splint. However, the protective splint used to protect the paper is generally a wooden board. After the suction piece sucks the protective splint, it is easy to suck the wood residue on the surface of the protective splint into the suction piece, thereby causing damage to the push plate mechanism; and in the process of pushing the protective splint downward, the protective splint is only sucked by the suction piece. When the suction piece fails to suck the protective splint, the protective splint will detach from the lifting block, thereby failing to transport the protective splint. Therefore, a paper stacking platform for a paper baling machine is provided to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a clamping plate conveying mechanism for a baling machine in view of the deficiencies in the prior art, so as to solve the technical problems that the push plate mechanism is easily damaged and the suction piece cannot suck the protective clamping plate.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A clamping plate conveying mechanism for a baling machine comprises an aluminum profile frame and a material transporting plate movably arranged on the aluminum profile frame up and down, a supporting block for lifting the clamping plate is arranged at the bottom end of the material transporting plate, and a pressing assembly is arranged on the aluminum profile frame; the pressing assembly comprises a first longitudinal aluminum profile fixedly arranged on the aluminum profile frame, a lifting plate movably arranged up and down is arranged on the first longitudinal aluminum profile, and the lifting plate is placed above the supporting block; a pressing component for pressing the clamping plate placed on the supporting block is arranged at the bottom end of the lifting plate.

[0008] Furthermore, a driving assembly for driving the material transport plate to move up and down is provided on the aluminum profile frame.

[0009] Furthermore, the clamping component includes a pressing strip for contacting the top of the clamping plate and a pair of fixed blocks arranged on the lifting plate, each fixed block is provided with a vertically arranged sliding rod, the pressing strip is placed directly above the supporting block, and the bottom end of the sliding rod is fixed to the pressing strip; a spring is wound around the sliding rod, and the spring is placed between the fixed block and the pressing strip to apply a downward thrust to the pressing strip.

[0010] Furthermore, a support platform is installed on the aluminum profile frame and is placed next to the material transport plate. A plurality of parallel material transport tracks are provided on the top of the support platform. The material transport tracks are inclined, and the lower ends are close to the support blocks. Multiple clamps are placed on the material transport tracks in an upright posture and stacked.

[0011] Furthermore, a pushing frame is placed on the material transport track to prevent the clamping plates from collapsing, and the pushing frame is placed at the tail end of the stacked clamping plates.

[0012] Furthermore, a plurality of rollers are provided on each material transport track, and the rollers are arranged in an array along the length direction of the material transport track.

[0013] Furthermore, a second longitudinal aluminum profile is fixedly arranged on the aluminum profile frame, and a guide plate for guiding the clamping plate placed on the material transport track is arranged at the bottom end of the second longitudinal aluminum profile.

[0014] Furthermore, the pressing assembly also includes a second linear module installed on the aluminum profile frame and arranged vertically, and a second lifting block that can move up and down is provided on the second linear module. The lifting plate and the second lifting block are fixedly arranged, and a second servo motor for driving the second lifting block to move up and down is provided at the top of the second linear module.

[0015] Furthermore, the driving assembly includes a first linear module installed on an aluminum profile frame and arranged vertically, a first lifting block that can move up and down is provided on the first linear module, the material transport plate and the first lifting block are fixedly arranged, and a first servo motor for driving the first lifting block to move up and down is provided at the top of the first linear module.

[0016] The beneficial effects of the utility model are as follows: after the clamp is placed on the support block in an upright position, the lifting plate is driven to move downward, so that the pressing component applies downward pressure to the top of the clamp, and the pressing component cooperates with the support block to clamp the clamp, and then the material transporting plate is driven downward after clamping, so that the material transporting plate and the lifting plate move downward together at the same speed, and the clamp is always in a clamped state during the process of conveying the clamp downward, preventing the support block from separating from the material transporting plate. In the process of transporting the clamp downward, clamping replaces the adsorption in the prior art, so that the clamp is more stable during transportation, and the mechanism will not be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a partial structural schematic diagram of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the driving component and the pressing component of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the driving component and the pressing component from another perspective of the utility model.

[0021] Figure 5 It is a partial structural schematic diagram of the pressing assembly of the utility model.

[0022] Figure 6 It is a structural schematic diagram of the adjustment component of the utility model.

[0023] Reference numerals include:

[0024] 301, aluminum profile frame; 302, material transport plate; 303, support block; 304, drive assembly; 3041, first linear module; 3042, first lifting block; 3043, first servo motor; 3044, limit bar; 305, press assembly; 3051, first longitudinal aluminum profile; 3052, slide rail; 3053, slider; 3054, lifting plate; 3055, fixed block; 3056, slide bar; 3057, press bar; 3058, spring; 3059, limit Block; 30510, the second linear module; 30511, the second lifting block; 30512, the second servo motor; 306, the support table; 307, the material transport track; 308, the roller; 309, the support frame; 310, the limit rail; 311, the adjustment component; 3111, the guide rod; 3112, the screw rod; 3113, the knob; 312, the push frame; 313, the counterweight; 314, the second longitudinal aluminum profile; 315, the guide plate; 316, the shell; 317, the splint. DETAILED DESCRIPTION

[0025] The following is a detailed description of a clamping plate conveying mechanism for a baling machine according to the utility model with reference to the accompanying drawings.

[0026] like Figure 1-2 As shown, an embodiment of a clamp conveying mechanism for a baling machine of the utility model includes an aluminum profile frame 301 and a material transporting plate 302 movably arranged on the aluminum profile frame 301, and a support block 303 for supporting a clamp 317 (i.e., a protective clamp in the prior art) is provided at the bottom end of the material transporting plate 302. After the clamp 317 is placed on the support block 303 in an upright posture, the material transporting plate 302 is driven to move downward, and the clamp 317 can be moved downward together to transport the clamp 317 to the end of the pile of paper. After the two clamps 317 are transported to the two ends of the paper pile respectively, the paper pile can be bundled and packaged, and the paper pile is clamped by the clamp 317 to make the paper pile more tightly bundled to prevent the paper pile from becoming loose due to excessive gaps between the papers.

[0027] A driving assembly 304 for driving the transport plate 302 to move up and down is provided on the aluminum profile frame 301. By running the driving assembly 304, the transport plate 302 is driven to automatically move up and down on the aluminum profile frame 301, so that the clamping plate 317 is transported to the two ends of the paper pile within a specified time; wherein, in the process of transporting the clamping plate 317 downward, in order to make the clamping plate 317 always placed on the support block 303, a pressing assembly 305 for pressing the clamping plate 317 is also provided on the aluminum profile frame 301, the support block 303 supports the bottom of the clamping plate 317, and the pressing assembly 305 presses the top of the clamping plate 317 from top to bottom, and the clamping plate 317 is clamped with the cooperation of the pressing assembly 305 and the support block 303, so that the clamping plate 317 is stably placed on the support block 303, and in the process of transporting the support block 303 downward, the support block 303 will not separate from the transporting plate 302.

[0028] Furthermore, a support platform 306 is installed on the aluminum profile frame 301 and is placed beside the material transport plate 302. A plurality of parallel material transport tracks 307 are arranged on the top of the support platform 306. The material transport tracks 307 are inclined, and the lower end is close to the support block 303. A plurality of clamping plates 317 are placed on the material transport tracks 307 in a vertical posture and are stacked in a close manner. The inclination angle of the material transport tracks 307 is the same as the inclination angle of the stacked clamping plates 317, and the clamping plates 317 can be tilted and supported; the clamping plates 317 slide toward the direction of the support block 303 due to the gravity factor, so as to automatically slide onto the support block 303. , then the pressing component 305 is operated to clamp the splint 317 placed on the support block 303, and the material transport plate 302 is driven downward to move, so as to transport the splint 317. After the splint 317 is transported to the specified position (i.e. one end of the paper pile), the splint 317 is pushed away from the support block 303 to complete the transportation of the splint 317; finally, after driving the material transport plate 302 to reset upward to the initial position, the splint 317 placed on the material transport track 307 slides automatically, and the splint 317 closest to the material transport plate 302 slides onto the support block 303, so that the splints 317 can be transported one by one.

[0029] A second longitudinal aluminum profile 314 is fixedly provided on the aluminum profile frame 301, and a guide plate 315 for guiding the clamping plate 317 placed on the material transport track 307 is provided at the bottom end of the second longitudinal aluminum profile 314. Under the action of the guide plate 315, the clamping plate 317 placed on the material transport track 307 can slide onto the support block 303 accurately. A pusher frame 312 is also placed on the material transport track 307 to prevent the clamping plate 317 from collapsing. The pusher frame 312 is placed at the tail end of the stacked clamping plates 317, and the clamping plates 317 are supported by the pusher frame 312. Under the action of the pusher frame 312, when the clamping plates 317 are sliding to unload materials, the stacked clamping plates 317 are always in an upright posture; and the pusher frame 312 always keeps in contact with the clamping plates 317 to achieve oblique support to prevent the clamping plates 317 from collapsing and affecting the loading of materials. In addition, a counterweight block 313 is fixed on the pushing frame 312. When there are many splints 317 placed on the material transport track 307, the counterweight block 313 can be used to enable the pushing frame 312 to apply thrust to the piled-up splints 317, so that the splints 317 can fully slide on the material transport track 307, and prevent the splints 317 from getting stuck (i.e., the splints 317 get stuck and cannot slide) during the unloading process.

[0030] In order to make the clamping plates 317 and the material pushing frame 312 slide better on the material transport track 307, a plurality of rollers 308 are provided on each material transport track 307, and the rollers 308 are arranged in an array along the length direction of the material transport track 307. Under the action of the rollers 308, the friction force of the sliding of the clamping plates 317 and the material pushing frame 312 is reduced. In addition, a support frame 309 is provided on the support platform 306, and a limit railing 310 for guiding the clamping plates 317 placed on the material transport track 307 is fixed on the support frame 309. The limit railing 310 is placed beside the material transport track 307. Under the action of the limit railing 310, the stacked clamping plates 317 always slide in one direction to prevent the sliding direction of the clamping plates 317 from deviating. In addition, when the size of the paper changes, the size of the clamp 317 also changes accordingly. In order to adapt to clamps 317 of different sizes, an adjustment component 311 for adjusting the distance between the limit rail 310 and the material transport track 307 is installed on the support platform 306. By adjusting the distance between the limit rail 310 and the material transport track 307, it can adapt to clamps 317 of different sizes placed on the clamp 317.

[0031] like Figure 3-4As shown, the driving assembly 304 includes a first linear module 3041 installed on the aluminum profile frame 301 and arranged vertically, wherein a first lifting block 3042 that can move up and down is provided on the first linear module 3041, the material transport plate 302 is fixedly arranged with the first lifting block 3042, and a first servo motor 3043 for driving the first lifting block 3042 to move up and down is provided at the top of the first linear module 3041. When it is necessary to transport the clamping plate 317 placed on the supporting block 303, the first servo motor 3043 is started to drive the first lifting block 3042 to move downward on the first linear module 3041, thereby moving downward with the material transport plate 302 to transport the clamping plate 317. In addition, a plurality of limiting bars 3044 are provided on one side of the material transporting plate 302 close to the clamping plate 317 , and the limiting bars 3044 limit the clamping plate 317 placed on the supporting block 303 so that the clamping plate 317 can be stably placed on the supporting block 303 .

[0032] like Figure 3-5 As shown, the pressing assembly 305 includes a first longitudinal aluminum profile 3051 fixedly arranged on the aluminum profile frame 301, a vertically arranged slide rail 3052 is provided on the first longitudinal aluminum profile 3051, and a slider 3053 is provided on the slide rail 3052, and a lifting plate 3054 placed above the support block 303 is fixedly provided on the slider 3053. Under the action of the slide rail 3052 and the slider 3053, the lifting plate 3054 can move up and down on the first longitudinal aluminum profile 3051; wherein, at the bottom of the lifting plate 3054, A clamping component is provided at the end for clamping the clamping plate 317 placed on the support block 303. When the clamping plate 317 on the material transport track 307 slides onto the support block 303, the lifting plate 3054 is driven to move downward, so that the clamping component applies downward pressure to the top of the clamping plate 317, and cooperates with the support block 303 to clamp the clamping plate 317. After clamping, the first servo motor 3043 is operated to make the material transport plate 302 and the lifting plate 3054 move downward together at the same speed, and the clamping plate 317 is always in a clamped state during the process of conveying it downward. However, in order to drive the lifting plate 3054, a second linear module 30510 arranged vertically is installed on the aluminum profile frame 301, wherein a second lifting block 30511 that can move up and down is provided on the second linear module 30510, the lifting plate 3054 and the second lifting block 30511 are fixedly arranged, and a second servo motor 30512 for driving the second lifting block 30511 to move up and down is provided at the top of the second linear module 30510. When the clamping plate 317 on the material transport track 307 slides onto the support block 303, the second servo motor 30512 is started to drive the second lifting block 30511 to move downward, thereby moving the lifting plate 3054 downward together, and after moving downward until the clamping component presses the clamping plate 317, the first servo motor 3043 can be started to transport the clamping plate 317.

[0033] like Figure 5 As shown, the clamping component includes a pressing strip 3057 for contacting the top of the clamp plate 317 and a pair of fixed blocks 3055 arranged on the lifting plate 3054, and each fixed block 3055 is provided with a vertically arranged sliding bar 3056, the pressing strip 3057 is placed directly above the support block 303, and the bottom end of the sliding bar 3056 is fixed to the pressing strip 3057, under the action of the sliding bar 3056, the pressing strip 3057 is allowed to move up and down on the fixed block 3055; in addition, a limit block 3059 is provided at the top end of the sliding bar 3056, and a spring 3058 is wound on the sliding bar 3056, and the spring 3058 is placed between the fixed block 3055 and the pressing strip 3057 to apply a downward thrust to the pressing strip 3057. When the lifting plate 3054 is driven to move downward, the pressing bar 3057 can be moved downward together. When the pressing bar 3057 contacts the top of the clamping plate 317, the pressing bar 3057 stops moving, and the lifting plate 3054 continues to descend for a distance to compress the spring 3058. The spring 3058 applies downward pressure to the pressing bar 3057 to clamp the clamping plate 317, and finally drives the transport plate 302 to move, so that the transport plate 302 and the lifting plate 3054 move downward together at the same speed.

[0034] like Figure 6 As shown, the adjustment assembly 311 includes a guide rod 3111 fixedly set in the support platform 306 and arranged horizontally, the length direction of the guide rod 3111 is perpendicular to the length direction of the material transport track 307, and a screw rod 3112 whose axial direction is consistent with the axial direction of the guide rod 3111 is also provided in the support platform 306, and the screw rod 3112 is threadedly connected to the support frame 309. After the screw rod 3112 is driven to rotate, the distance between the limit rail 310 and the material transport track 307 can be adjusted, so as to use different sizes of clamping plates 317; a knob 3113 is installed at the end of the screw rod 3112, and the knob 3113 is used to rotate the screw rod 311. In addition, a protective shell 316 is also provided on the aluminum profile frame 301.

[0035] In summary, it can be seen that the utility model has the above-mentioned excellent characteristics, which can enhance the performance unprecedented in the prior art and become a product with great practical value.

[0036] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A clamping plate conveying mechanism for a baler, Features: The invention comprises an aluminum profile frame (301) and a material transporting plate (302) movably arranged on the aluminum profile frame (301) in an up-and-down manner; a supporting block (303) for supporting a clamping plate (317) is arranged at the bottom end of the material transporting plate (302); a pressing component (305) is arranged on the aluminum profile frame (301); the pressing component (305) comprises a first longitudinal aluminum profile (3051) fixedly arranged on the aluminum profile frame (301); a lifting plate (3054) movably arranged on the first longitudinal aluminum profile (3051) is arranged above the supporting block (303); a pressing component for pressing the clamping plate (317) arranged on the supporting block (303) is arranged at the bottom end of the lifting plate (3054).

2. A clamping plate conveying mechanism for a baler according to claim 1, Features: A driving assembly (304) for driving the material transporting plate (302) to move up and down is provided on the aluminum profile frame (301).

3. A clamping plate conveying mechanism for a baler according to claim 1, Features: The pressing component comprises a pressing strip (3057) for contacting the top of the clamping plate (317) and a pair of fixed blocks (3055) arranged on the lifting plate (3054), each fixed block (3055) is provided with a vertically arranged sliding bar (3056), the pressing strip (3057) is placed just above the supporting block (303), and the bottom end of the sliding bar (3056) is fixedly arranged with the pressing strip (3057); a spring (3058) is wound around the sliding bar (3056), and the spring (3058) is placed between the fixed block (3055) and the pressing strip (3057) to apply a downward thrust to the pressing strip (3057).

4. A clamping plate conveying mechanism for a baler according to claim 1, Features: A support platform (306) is installed on the aluminum profile frame (301) and is placed next to the material transport plate (302). A plurality of parallel material transport tracks (307) are provided on the top of the support platform (306). The material transport tracks (307) are inclined, and the lower end is close to the support block (303). A plurality of clamping plates (317) are placed on the material transport tracks (307) in an upright posture and are stacked and fitted.

5. A clamping plate conveying mechanism for a baler according to claim 4, Features: A material pushing frame (312) is placed on the material transport track (307) to prevent the clamping plate (317) from collapsing. The material pushing frame (312) is placed at the rear end of the stacked clamping plates (317).

6. A clamping plate conveying mechanism for a baler according to claim 4, Features: A plurality of rollers (308) are provided on each material transport track (307), and the rollers (308) are arranged in an array along the length direction of the material transport track (307).

7. A clamping plate conveying mechanism for a baler according to claim 4, Features: A second longitudinal aluminum profile (314) is fixedly arranged on the aluminum profile frame (301), and a guide plate (315) for guiding a clamping plate (317) placed on a material transport track (307) is arranged at the bottom end of the second longitudinal aluminum profile (314).

8. A clamping plate conveying mechanism for a baler according to claim 1, Features: The pressing assembly (305) further comprises a second linear module (30510) mounted on the aluminum profile frame (301) and arranged vertically, a second lifting block (30511) capable of moving up and down is provided on the second linear module (30510), the lifting plate (3054) and the second lifting block (30511) are fixedly arranged, and a second servo motor (30512) for driving the second lifting block (30511) to move up and down is provided at the top end of the second linear module (30510).

9. A clamping plate conveying mechanism for a baler according to claim 2, Features: The driving assembly (304) comprises a first linear module (3041) mounted on the aluminum profile frame (301) and arranged vertically, a first lifting block (3042) capable of moving up and down is provided on the first linear module (3041), a material transport plate (302) and the first lifting block (3042) are fixedly arranged, and a first servo motor (3043) for driving the first lifting block (3042) to move up and down is provided at the top end of the first linear module (3041).

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