Continuous breakpoint-free full-automatic bag folding machine

Abstract

The utility model relates to the technical field of bag folding machines, and discloses a continuous breakpoint-free full-automatic bag folding machine which comprises a base, the upper end of the base is fixedly connected with a first bag folding assembly, the upper end of the first bag folding assembly is fixedly connected with a pushing assembly, and the upper end of the base is fixedly connected with a second bag folding assembly. And a conveying belt is arranged in front of the base. According to the continuous type breakpoint-free full-automatic bag folding machine, the first bag folding assembly is arranged, packaging bags can be folded twice front and back through the first bag folding assembly, the pushing assembly is arranged, the packaging bags are grabbed and fixed through the pushing assembly, and the bag folding accuracy and stability are ensured; the two ends of a packaging bag are folded through the second bag folding assembly, the second bag folding assembly is matched with the first bag folding assembly, the packaging bag is folded for four times, storage and storage are facilitated, the automation degree of the device is high, continuous bag folding operation can be conducted, and the device is small in size and convenient to manufacture and use.

Description

Technical Field

[0001] The utility model relates to the technical field of bag stacking machines, in particular to a continuous, breakpoint-free, full-automatic bag stacking machine. Background Art

[0002] At present, in the existing compression bag production process, manual bag stacking and packaging are adopted, which not only wastes human resources, but also cannot ensure the delivery time, has low production efficiency, and has uneven quality. It cannot completely achieve uniformity, which affects the wholesale and retail of products. Therefore, how to overcome the above-mentioned defects has become an important issue for technical personnel in this field.

[0003] China Utility Model Patent Publication No.: CN 211417837 U, discloses: a fully automatic bag stacking machine, in which when the machine body vibrates, the vertical rod moves downward, so that the L-shaped rod compresses the support spring, and at the same time the angle between the two sets of connecting rods becomes larger, so that the stress spring between the two sets of support blocks expands and contracts, thereby achieving a better vibration buffering effect. By arranging fixed rods and buffer springs around the base, when the machine body vibrates, the fixed rods compress the buffer springs, which can effectively buffer the vibration of the machine body. However, the bag stacking mechanism of the fully automatic bag stacking machine cannot stack the packaging bags continuously, and the processing efficiency is low. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a continuous, breakpoint-free, fully automatic bag stacking machine, which can effectively solve the problems in the prior art that vinyl records have no protective structure and the service life of vinyl records is easily shortened due to collision and frequent grabbing.

[0005] The technical solution adopted by the utility model is: a continuous, breakpoint-free, fully automatic bag stacking machine, comprising a base, the upper end of the base is fixedly connected to a bag stacking component one, the upper end of the bag stacking component one is fixedly connected to a pushing component, the upper end of the base is fixedly connected to a bag stacking component two, and a conveyor belt is arranged in front of the base.

[0006] Preferably, the bag stacking assembly comprises a placing plate 1, a slide groove, a motor 1, a screw rod, a push plate, a folding plate 1, a folding piece 1, a motor 2 and a fixed plate, a slide groove is provided at the upper end of the placing plate 1, the left end of the placing plate 1 is fixedly connected to the fixed plate, the left side of the fixed plate is fixedly connected to the motor 1, the output end of the motor 1 is fixedly connected to the screw rod, a push plate is provided at the lower end of the placing plate 1, and a folding plate 1 is provided at the front and rear ends of the fixed plate, the upper end of the folding plate 1 is rotatably connected to the folding piece 1, and the left end of the folding piece 1 is fixedly connected to the output end of the motor 2.

[0007] Through the above technical solution, a bag folding component is provided, through which the packaging bag can be folded twice front and back.

[0008] Preferably, the screw rod is threadedly connected to the push plate, the upper end of the push plate is slidably connected to the slide groove, and the folding plate 1, the folding member 1 and the motor 2 are provided in two symmetrical groups.

[0009] Through the above technical scheme, a push plate and a folding member 1 are set up, and the motor 2 at the front end is started to drive the folding member 1 to rotate, so that the front side of the upper packaging bag is folded toward the center, and the motor 2 at the rear end is started to drive the folding member 1 to rotate to fold the rear side of the packaging bag toward the center for preliminary folding, and the motor 1 is started to drive the screw rod to rotate and drive the threaded push plate to move to the right along the slide groove, pushing the packaging bag to the right until the packaging bag reaches the upper end of the bag stacking component 2.

[0010] Preferably, the pushing assembly includes a bracket, a slide rail assembly, a sliding frame, a clamp, a cylinder and a pressure piece. The upper end of the bracket is fixedly connected to the slide rail assembly, a sliding frame is provided above the bracket, a clamp is provided at the front end of the sliding frame, the lower end of the bracket is fixedly connected to the cylinder, and the output end of the cylinder is fixedly connected to the pressure piece.

[0011] Through the above technical solution, a pushing component is provided, through which the packaging bag is grasped and fixed, thereby ensuring the accuracy and stability of the bag stacking.

[0012] Preferably, the sliding frame is arranged at the upper end of the slide rail assembly, and the pressing piece is in a "U"-shaped structure.

[0013] Through the above technical scheme, a clamp and a pressure piece are provided. During processing, the clamp is started to clamp the packaging bag, the slide rail assembly is started to drive the sliding frame, the clamp and the packaging bag to move until they reach the upper end of the bag stacking assembly, the cylinder is started to drive the pressure piece to press the packaging bag against the upper end of the placement plate, so as to facilitate bag stacking. After bag stacking, the cylinder is lifted to separate the pressure piece from the placement plate, so as to facilitate the transportation of the packaging bag.

[0014] Preferably, the bag stacking assembly 2 includes a placing plate 2, a folding plate 2, a folding piece 2, a motor 3, a top plate, a push cylinder, a pushing piece, a top frame, a pressure cylinder, a pressing piece 2 and a slide plate. The left and right ends of the placing plate 2 are provided with folding plates 2, the upper end of the folding plate 2 is rotatably connected to the folding piece 2, the rear end of the placing plate 2 is fixedly connected to the top plate, the upper end of the top plate is fixedly connected to the motor 3, the upper end of the top plate is fixedly connected to the push cylinder, the output end of the push cylinder is fixedly connected to the pushing piece, the upper end of the top plate is fixedly connected to the top frame, the upper end of the top frame is fixedly connected to the pressure cylinder, the output end of the pressure cylinder is fixedly connected to the pressing piece 2, and the front end of the placing plate 2 is fixedly connected to the slide plate.

[0015] Through the above technical solution, a second bag stacking component is provided, through which both ends of the packaging bag are folded for easy storage.

[0016] Preferably, the output end of the motor three is fixedly connected to the folding piece two, the folding plate two, the folding piece two and the motor three are arranged in two symmetrical groups, the slide plate is in an inclined structure, and the slide plate corresponds to the conveyor belt.

[0017] Through the above technical scheme, folding piece 2, pressing piece 2 and pushing piece are provided, and the pressing cylinder is started to drive pressing piece 2 to press the packaging bag, and the motor 3 on the left is started first to drive folding piece 2 to rotate and fold the left side of the packaging bag toward the center, and the motor 3 on the right is started to drive folding piece 2 to rotate and fold the right side of the packaging bag toward the center, and the pressing cylinder is started to separate pressing piece 2 from placing plate 2, and the pushing cylinder is started to drive the pushing piece to push the folded packaging bag forward, and the packaging bag is pushed, and the packaging bag falls from the slide plate to the upper end of the conveyor belt for discharge. The device has a high degree of automation and can perform continuous bag stacking operations. The device is small in size and is easy to manufacture and use.

[0018] Compared with the prior art, the utility model provides a continuous, breakpoint-free, fully automatic bag stacking machine, which has the following beneficial effects:

[0019] 1. The continuous non-breakpoint fully automatic bag stacking machine is provided with a bag stacking component 1, through which the packaging bag can be folded twice front and back, and a push plate and a folding member 1 are provided. The motor 2 at the front end is started to drive the folding member 1 to rotate, and the front side of the upper packaging bag is folded toward the center. The motor 2 at the rear end is started to drive the folding member 1 to rotate to fold the rear side of the packaging bag toward the center for preliminary folding. The motor 1 is started to drive the screw to rotate and drive the push plate connected with the thread to move to the right along the slide groove, and the packaging bag is pushed to the right until When the packaging bag reaches the upper end of the second bag stacking component, a pushing component is provided, through which the packaging bag is grasped and fixed, ensuring the accuracy and stability of the bag stacking, a clamping claw and a pressing piece 1 are provided, during processing, the clamping claw is started to clamp the packaging bag, the slide rail component is started to drive the sliding frame, the clamping claw and the packaging bag to move until they reach the upper end of the first bag stacking component, the cylinder is started to drive the pressing piece to press the packaging bag against the upper end of the first placement plate, so as to facilitate bag stacking, and after the bag stacking, the cylinder is lifted to separate the pressing piece 1 from the first placement plate, so as to facilitate the conveying of the packaging bag;

[0020] 2. The continuous, breakpoint-free, fully automatic bag stacking machine is provided with a bag stacking component 2, through which both ends of the packaging bag are folded for easy storage. A folding piece 2, a pressing piece 2 and a pushing piece are provided. The pressing cylinder is started to drive the pressing piece 2 to compact the packaging bag. First, the motor 3 on the left is started to drive the folding piece 2 to rotate and fold the left side of the packaging bag toward the center. The motor 3 on the right is started to drive the folding piece 2 to rotate and fold the right side of the packaging bag toward the center. The pressing cylinder is started to separate the pressing piece 2 from the placing plate 2. The pushing cylinder is started to drive the pushing piece to push the folded packaging bag forward. The packaging bag is pushed so that it falls from the slide plate to the upper end of the conveyor belt for discharge. The device has a high degree of automation and can perform continuous bag stacking operations. The device is small in size and is easy to manufacture and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0023] Figure 3 The enlarged structure diagram of the bag stacking component and the pushing component of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 4 The enlarged structure diagram of the bag stacking component and the pushing component of the utility model is shown in FIG. Figure 2 ;

[0025] Figure 5 The enlarged structure diagram of the bag stacking component and the pushing component of the utility model is shown in FIG. Figure 3 ;

[0026] Figure 6 It is an enlarged structural schematic diagram of the second bag stacking component of the utility model.

[0027] Wherein: 1. base; 2. bag stacking component 1; 201. placement plate 1; 202. slide; 203. motor 1; 204. screw; 205. push plate; 206. folding plate 1; 207. folding piece 1; 208. motor 2; 209. fixed plate; 3. push assembly; 301. bracket; 302. slide rail assembly; 303. sliding frame; 304. clamping claw; 305. cylinder; 306. pressing piece 1; 4. bag stacking component 2; 401. placement plate 2; 402. folding plate 2; 403. folding piece 2; 404. motor 3; 405. top plate; 406. push cylinder; 407. push piece; 408. top frame; 409. pressing cylinder; 410. pressing piece 2; 411. slide plate; 5. conveyor belt. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1: Figure 1-6 As shown, the utility model provides a continuous, breakpoint-free, fully automatic bag stacking machine, comprising a base 1, the upper end of the base 1 is fixedly connected to a bag stacking component 2, the upper end of the bag stacking component 2 is fixedly connected to a pushing component 3, the upper end of the base 1 is fixedly connected to a bag stacking component 2 4, and a conveyor belt 5 is arranged in front of the base 1.

[0030] Specifically, the bag stacking assembly 2 includes a placing plate 201, a slide 202, a motor 203, a screw 204, a push plate 205, a folding plate 206, a folding piece 207, a motor 208 and a fixed plate 209. The upper end of the placing plate 201 is provided with a slide 202, the left end of the placing plate 201 is fixedly connected to the fixed plate 209, the left side of the fixed plate 209 is fixedly connected to the motor 203, the output end of the motor 203 is fixedly connected to the screw 204, the lower end of the placing plate 201 is provided with a push plate 205, the front and rear ends of the fixed plate 209 are provided with a folding plate 206, the upper end of the folding plate 206 is rotatably connected to the folding piece 207, and the left end of the folding piece 207 is fixedly connected to the output end of the motor 208. The advantage is that the bag stacking assembly 2 is provided, and the packaging bag can be folded twice front and back through the bag stacking assembly 2.

[0031] Specifically, the screw rod 204 is threadedly connected to the push plate 205, the upper end of the push plate 205 is slidably connected to the slide groove 202, and the folding plate 1 206, the folding member 1 207 and the motor 2 208 are provided in two symmetrical groups. The advantage is that the push plate 205 and the folding member 1 207 are provided, the motor 2 208 at the front end is started to drive the folding member 1 207 to rotate, and the front side of the upper packaging bag is folded toward the center, and the motor 2 208 at the rear end is started to drive the folding member 1 207 to rotate to fold the rear side of the packaging bag toward the center for preliminary folding, and the motor 1 203 is started to drive the screw rod 204 to rotate and drive the threaded push plate 205 to move rightward along the slide groove 202, and push the packaging bag to the right until the packaging bag reaches the upper end of the bag stacking component 2 4.

[0032] Specifically, the push assembly 3 includes a bracket 301, a rail assembly 302, a sliding frame 303, a clamp 304, a cylinder 305 and a pressing piece 1 306. The upper end of the bracket 301 is fixedly connected to the rail assembly 302, the sliding frame 303 is arranged above the bracket 301, the front end of the sliding frame 303 is provided with a clamp 304, the lower end of the bracket 301 is fixedly connected to the cylinder 305, and the output end of the cylinder 305 is fixedly connected to the pressing piece 1 306. The advantage is that the push assembly 3 is arranged, and the packaging bag is grasped and fixed by the push assembly 3, so as to ensure the accuracy and stability of the stacked bags.

[0033] Embodiment 2: Figure 2-6 As shown, as an improvement to the previous embodiment.

[0034] Specifically, the sliding frame 303 is arranged at the upper end of the slide rail assembly 302, and the pressing piece 1 306 is in a "U"-shaped structure. The advantage is that the clamping claw 304 and the pressing piece 1 306 are arranged, and the clamping claw 304 is started to clamp the packaging bag during processing, and the slide rail assembly 302 is started to drive the sliding frame 303, the clamping claw 304 and the packaging bag to move until they reach the upper end of the bag stacking assembly 1 2, and the cylinder 305 is started to drive the pressing piece 1 306 to press down and press the packaging bag on the upper end of the placing plate 1 201, so as to facilitate bag stacking. After bag stacking, the cylinder 305 is lifted to separate the pressing piece 1 306 from the placing plate 1 201, so as to facilitate the conveying of the packaging bag.

[0035] Specifically, the bag stacking component 2 4 includes a placing plate 2 401, a folding plate 2 402, a folding piece 2 403, a motor 3 404, a top plate 405, a push cylinder 406, a pushing piece 407, a top frame 408, a pressure cylinder 409, a pressing piece 2 410 and a slide plate 411. The left and right ends of the placing plate 2 401 are provided with folding plates 2 402, the upper end of the folding plate 2 402 is rotatably connected to the folding piece 2 403, the rear end of the placing plate 2 401 is fixedly connected to the top plate 405, the upper end of the top plate 405 is fixedly connected to the motor 3 404, the upper end of the top plate 405 is fixedly connected to the push cylinder 406, the output end of the push cylinder 406 is fixedly connected to the pushing piece 407, the upper end of the top plate 405 is fixedly connected to the top frame 408, the upper end of the top frame 408 is fixedly connected to the pressure cylinder 409, the output end of the pressure cylinder 409 is fixedly connected to the pressing piece 2 410, and the front end of the placing plate 2 401 is fixedly connected to the slide plate 411. The advantage is that the bag folding component 2 4 is provided, and the two ends of the packaging bag can be folded by the bag folding component 2 4 for easy storage.

[0036] Specifically, the output end of the motor three 404 is fixedly connected to the folding piece two 403 , the folding plate two 402 , the folding piece two 403 and the motor three 404 are arranged in two symmetrical groups, the slide plate 411 is an inclined structure, and the slide plate 411 corresponds to the conveyor belt 5 . The advantage is that a folding piece 2 403, a pressing piece 2 410 and a pushing piece 407 are provided, and the pressing cylinder 409 is started to drive the pressing piece 2 410 to press the packaging bag, and the motor 3 404 on the left is first started to drive the folding piece 2 403 to rotate to fold the left side of the packaging bag toward the center, and the motor 3 404 on the right is started to drive the folding piece 2 403 to rotate to fold the right side of the packaging bag toward the center, and the pressing cylinder 409 is started to separate the pressing piece 2 410 from the placing plate 2 401, and the pushing cylinder 406 is started to drive the pushing piece 407 to push the folded packaging bag forward, and the packaging bag is pushed, and the packaging bag falls from the slide plate 411 to the upper end of the conveyor belt 5 for unloading. The device has a high degree of automation and can perform continuous bag stacking operations. The device is small in size and is easy to manufacture and use.

[0037] Working principle: When in use, start the clamping claw 304 to clamp the packaging bag, start the slide rail assembly 302 to drive the sliding frame 303, the clamping claw 304 and the packaging bag to move until they reach the upper end of the bag stacking assembly 2, start the cylinder 305 to drive the pressing piece 306 to press down and press the packaging bag against the upper end of the placement plate 201, start the front end motor 208 to drive the folding piece 207 to rotate, and fold the front side of the upper packaging bag toward the center, start the rear end motor 208 to drive the folding piece 207 to rotate and fold the rear side of the packaging bag toward the center, perform preliminary folding, lift the cylinder 305 to separate the pressing piece 306 from the placement plate 201, start the motor 203 to drive the screw rod 204 to rotate and drive the threaded push plate 205 along the slide groove 202 Move to the right and push the packaging bag to the right until the packaging bag reaches the upper end of the bag stacking component 2 4, start the pressure cylinder 409 to drive the pressure piece 2 410 to compact the packaging bag, first start the motor 3 404 on the left to drive the folding piece 2 403 to rotate and fold the left side of the packaging bag toward the center, start the motor 3 404 on the right to drive the folding piece 2 403 to rotate and fold the right side of the packaging bag toward the center, start the pressure cylinder 409 to separate the pressure piece 2 410 from the placement plate 2 401, start the push cylinder 406 to drive the push piece 407 to push the folded packaging bag forward, push the packaging bag, and the packaging bag falls from the slide plate 411 to the upper end of the conveyor belt 5 for unloading. The device has a high degree of automation and can perform continuous bag stacking operations. The device is small in size and easy to manufacture and use.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous, break-free, fully automatic bag stacking machine, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to the bag stacking component 1 (2), the upper end of the bag stacking component 1 (2) is fixedly connected to the pushing component (3), the upper end of the base (1) is fixedly connected to the bag stacking component 2 (4), and a conveyor belt (5) is arranged in front of the base (1).

2. A continuous, break-free, fully automatic bag stacking machine according to claim 1, characterized in that: The bag stacking assembly (2) comprises a placing plate (201), a slide groove (202), a motor (203), a screw rod (204), a push plate (205), a folding plate (206), a folding member (207), a motor (208) and a fixed plate (209). The upper end of the placing plate (201) is provided with a slide groove (202). The left end of the placing plate (201) is fixedly connected to the fixed plate (209). The fixed plate (209) ) is fixedly connected to a motor 1 (203) on its left side, the output end of the motor 1 (203) is fixedly connected to a screw rod (204), a push plate (205) is provided at the lower end of the placement plate 1 (201), a folding plate 1 (206) is provided at the front and rear ends of the fixed plate (209), the upper end of the folding plate 1 (206) is rotatably connected to a folding member 1 (207), and the left end of the folding member 1 (207) is fixedly connected to the output end of a motor 2 (208).

3. A continuous, break-free, fully automatic bag stacking machine according to claim 2, characterized in that: The screw rod (204) is threadedly connected to the push plate (205), the upper end of the push plate (205) is slidably connected to the slide groove (202), and the folding plate 1 (206), the folding member 1 (207) and the motor 2 (208) are arranged in two symmetrical groups.

4. A continuous, break-free, fully automatic bag stacking machine according to claim 3, characterized in that: The pushing assembly (3) comprises a bracket (301), a slide rail assembly (302), a sliding frame (303), a clamping claw (304), a cylinder (305) and a pressing piece (306); the upper end of the bracket (301) is fixedly connected to the slide rail assembly (302); a sliding frame (303) is arranged above the bracket (301); a clamping claw (304) is arranged at the front end of the sliding frame (303); the lower end of the bracket (301) is fixedly connected to the cylinder (305); and the output end of the cylinder (305) is fixedly connected to the pressing piece (306).

5. A continuous, break-free, fully automatic bag stacking machine according to claim 4, characterized in that: The sliding frame (303) is arranged at the upper end of the slide rail assembly (302), and the pressing piece 1 (306) is in a "U"-shaped structure.

6. A continuous, break-free, fully automatic bag stacking machine according to claim 5, characterized in that: The bag stacking assembly 2 (4) comprises a placing plate 2 (401), a folding plate 2 (402), a folding member 2 (403), a motor 3 (404), a top plate (405), a push cylinder (406), a push member (407), a top frame (408), a pressure cylinder (409), a pressure member 2 (410) and a slide plate (411). The left and right ends of the placing plate 2 (401) are provided with folding plates 2 (402), the upper end of the folding plate 2 (402) is rotatably connected to the folding member 2 (403), and the rear end of the placing plate 2 (401) is fixedly connected to the folding member 2 (403). A top plate (405), the upper end of the top plate (405) is fixedly connected to a motor three (404), the upper end of the top plate (405) is fixedly connected to a push cylinder (406), the output end of the push cylinder (406) is fixedly connected to a push member (407), the upper end of the top plate (405) is fixedly connected to a top frame (408), the upper end of the top frame (408) is fixedly connected to a pressure cylinder (409), the output end of the pressure cylinder (409) is fixedly connected to a pressure member two (410), and the front end of the placement plate two (401) is fixedly connected to a slide plate (411).

7. A continuous, break-free, fully automatic bag stacking machine according to claim 6, characterized in that: The output end of the motor three (404) is fixedly connected to the folding member two (403); the folding plate two (402), the folding member two (403) and the motor three (404) are arranged in two symmetrical groups; the slide plate (411) is in an inclined structure; and the slide plate (411) corresponds to the conveyor belt (5).

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