Automatic bag positioning and cutting device

Abstract

The utility model relates to the technical field of bag positioning and knotting, and discloses a kind of automatic positioning and knotting equipment of bag, including: underframe, the top of the underframe is fixedly installed with top table, the right side of the underframe is fixedly installed with side frame, the right side of the underframe is fixedly installed with frame, the bottom of the frame is fixedly installed with pneumatic telescopic scissors one, the pneumatic telescopic scissors one is set in the top of side frame, the bottom of the side frame is provided with collecting hopper.The utility model is provided with knotting assembly, after winding around bag one circle, telescopic rod two shrink, catch hook reset, again around one circle to make knotting line be located at the top of catch hook, then telescopic rod two is elongated to set up catch hook again, motor two reverse rotation to let knotting line wind catch hook, motor stops, telescopic rod one is elongated, movable rod drives connecting rod to rotate, so that it forms a certain angle with through pipe, finally telescopic rod two shrink, catch hook pulls back knotting line, completes bag knotting, reaches the effect of bag knotting automation.

Description

Technical Field

[0001] This utility model relates to the field of mushroom bag positioning and sealing technology, specifically to an automatic mushroom bag positioning and sealing device. Background Technology

[0002] Sealing the mushroom bags is a crucial step in the cultivation of edible fungi, directly impacting the growth, development, and final yield. Sealing the bags refers to the process of sealing the opening of the mushroom bags containing the substrate. This seemingly simple operation is actually vital. It effectively prevents contamination of the substrate by other microorganisms, maintains a relatively stable environment within the bag, creates favorable conditions for mycelial growth, and also prevents excessive moisture loss from the substrate, ensuring the necessary humidity for mushroom growth.

[0003] In the current booming development of the large-scale edible mushroom cultivation industry, the sealing of the mushroom bags directly affects their airtightness and stability, which is crucial to the yield and quality of the finished edible mushrooms. However, the traditional manual sealing method has become a bottleneck for industry upgrading: on the one hand, due to the physical limitations of manual operation, the daily processing capacity of mushroom bags is limited, making it difficult to match the high-speed operation of modern production lines; on the other hand, long hours of repetitive labor easily lead to worker fatigue, which not only significantly increases labor intensity but also makes it difficult to standardize the sealing force and number of turns, resulting in frequent quality problems such as inconsistent tightness and uneven wrapping. Utility Model Content

[0004] The purpose of this invention is to provide an automatic positioning and sealing device for mushroom bags to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic positioning and sealing device for mushroom bags, comprising: a base frame, a top platform fixedly installed on the top of the base frame, a side frame fixedly installed on the right side of the base frame, a frame fixedly installed on the right side of the base frame, a pneumatic telescopic scissor fixedly installed at the bottom of the frame, the pneumatic telescopic scissor being disposed on the top of the side frame, and a collection hopper disposed at the bottom of the side frame;

[0006] A transport assembly, wherein the transport assembly is disposed at the bottom of the top platform;

[0007] The transport component includes a transport part and a clamping part, both of which are located at the bottom of the top platform.

[0008] A closure assembly, wherein the closure assembly is disposed at the bottom of the top platform;

[0009] The tying assembly includes a tying part and a wrapping part, both of which are located at the bottom of the top platform.

[0010] Preferably, the transport section includes a through pipe, a casing is provided on the top of the base frame, a top plate is fixedly installed on the top of the casing, a U-shaped frame is fixedly installed on the top of the base frame near the bottom end, a guide wheel is rotatably installed on the top of the U-shaped frame, the middle part of the through pipe is fixedly installed with the casing, the top plate is fixedly installed on the top of the top platform, and the U-shaped frame is located at the lower right of the through pipe.

[0011] Preferably, the clamping part includes a motor, the output end of which is fixedly mounted with a lead screw, a guide rod is provided at the bottom of the top platform, a lead screw nut is movably mounted at one end of the guide rod, a pneumatic telescopic rod is provided at the bottom of the top platform, a clamping block is fixedly mounted at the telescopic end of the pneumatic telescopic rod, and a base is fixedly mounted at the top of the side frame.

[0012] Preferably, the motor is fixedly installed on one side of the base, both ends of the lead screw are rotatably installed inside the base, both ends of the guide rod are fixedly installed to the inner wall of the base, a frame is fixedly installed on one side of the lead screw nut, a pneumatic telescopic rod is fixedly installed inside the frame, the frame is located on the right side of the guide wheel, and a pneumatic telescopic scissor is located on the right side of the frame.

[0013] Preferably, the closure portion includes a fixed base, a telescopic rod 1 is rotatably mounted on one end of the fixed base, a movable rod is rotatably mounted on the telescopic end of the telescopic rod 1, a connecting rod is fixedly mounted on the bottom of the movable rod, a telescopic rod 2 is provided at the bottom of the top platform, a rotating plate is rotatably mounted on one side of the connecting rod, a hinge seat is fixedly mounted on the telescopic end of the telescopic rod 2, a hook is rotatably mounted on the bottom of the hinge seat, and a pneumatic telescopic scissors 2 is provided at the bottom of the top platform.

[0014] Preferably, the fixed base is fixedly installed on one side of the housing, one end of the movable rod is rotatably installed between the housing and the movable rod, the bottom end of the connecting rod is rotatably installed between the hook and the connecting rod, the telescopic rod II is fixedly installed with the rotating plate, and the pneumatic telescopic scissors II is fixedly installed with the base frame.

[0015] Preferably, the winding part includes a second motor, a gear ring is rotatably mounted inside the top platform, a long rod is fixedly mounted at the bottom of the gear ring, a telescopic rod is fixedly mounted at the top of the long rod, a short rod is rotatably mounted in the middle of the long rod, a bent rod is rotatably mounted at one end of the short rod, a clamping plate is fixedly mounted at one end of the bent rod, a clamping plate is fixedly mounted at one end of the long rod, and a gear is fixedly mounted at the output end of the second motor.

[0016] Preferably, the second motor is fixedly installed on the top of the top plate, the gear ring is meshed with the gear, the telescopic end of the third telescopic rod is rotatably installed with the other end of the short rod, the bent rod is rotatably installed with the long rod, and the second pneumatic telescopic scissor is set between the through pipe and the first clamping plate.

[0017] This utility model provides an automatic positioning and sealing device for mushroom bags. It has the following beneficial effects:

[0018] (1) By setting up a tying component, after the tying wire is wrapped around the mushroom bag once, the telescopic rod two retracts, the hook returns to its original position, and then wraps around again so that the tying wire is located at the top of the hook. Subsequently, the telescopic rod two extends again to raise the hook, the motor two reverses to make the tying wire wrap around the hook, the motor stops, the telescopic rod one extends, and the movable rod drives the connecting rod to rotate, so that it forms a certain angle with the tube. Finally, the telescopic rod two retracts, the hook pulls back the tying wire, and the mushroom bag is tied, thus achieving the effect of automating the tying of mushroom bags.

[0019] (2) By setting up a transport component, after the mushroom bag is tied, the motor is started and the screw rotates. Under the action of the screw nut, the frame moves along the direction of the guide rod, and the mushroom bag is driven. After moving a certain distance, the hydraulic telescopic rod retracts, and the clamping block moves away from the inner wall of the frame. The motor reverses. When the clamping block returns to the initial position, the pneumatic telescopic rod drives the clamping block to clamp the mushroom bag again. Then the pneumatic telescopic scissors are started to cut the mushroom bag. The tied mushroom bag falls into the collection hopper, achieving the effect of automated transport and collection of mushroom bags. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present utility model;

[0021] Figure 2 This is a view of the internal structure of the present invention;

[0022] Figure 3 This is a rear view of the present invention;

[0023] Figure 4 This is the left view of the present invention;

[0024] Figure 5 This utility model Figure 2 A magnified view of part A.

[0025] In the diagram: 1. Base frame, 2. Top platform, 3. Transport assembly, 31. Transport section, 311. Through pipe, 312. Housing, 313. Top plate, 314. U-shaped frame, 315. Guide wheel, 32. Clamping section, 321. Motor 1, 322. Lead screw, 323. Guide rod, 324. Lead screw nut, 325. Pneumatic telescopic rod, 326. Clamping block, 327. Base, 4. Tie-off assembly, 41. Tie-off section, 411. Fixing seat, 412. Telescopic rod 1, 4. 13 Movable rod, 414 Connecting rod, 415 Telescopic rod II, 416 Rotating plate, 417 Hinge seat, 418 Hook, 419 Pneumatic telescopic scissors II, 42 Winding part, 421 Motor II, 422 Gear ring, 423 Long rod, 424 Telescopic rod III, 425 Short rod, 426 Bent rod, 427 Clamping plate I, 428 Clamping plate II, 429 Gear, 5 Side frame, 6 Frame, 7 Pneumatic telescopic scissors I, 8 Collection hopper. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0028] Example 1

[0029] A preferred embodiment of the automatic positioning and sealing device for mushroom bags provided by this utility model is, for example... Figure 1-5 As shown: An automatic positioning and sealing device for mushroom bags includes: a base frame 1, a top platform 2 fixedly installed on the top of the base frame 1, a side frame 5 fixedly installed on the right side of the base frame 1, a frame 6 fixedly installed on the right side of the base frame 1, a pneumatic telescopic scissors 7 fixedly installed at the bottom of the frame 6, the pneumatic telescopic scissors 7 being located on the top of the side frame 5, and a collection hopper 8 being located at the bottom of the side frame 5.

[0030] Transport component 3 is located at the bottom of the top platform 2;

[0031] The transport component 3 includes a transport part 31 and a clamping part 32, both of which are located at the bottom of the top platform 2.

[0032] The transport section 31 includes a pipe 311, a housing 312 is provided on the top of the base frame 1, a top plate 313 is fixedly installed on the top of the housing 312, a U-shaped frame 314 is fixedly installed on the top of the base frame 1 near the bottom, a guide wheel 315 is rotatably installed on the top of the U-shaped frame 314, the middle part of the pipe 311 is fixedly installed with the housing 312, the top plate 313 is fixedly installed on the top of the top platform 2, and the U-shaped frame 314 is located on the lower right side of the pipe 311.

[0033] The clamping part 32 includes a motor 321, a lead screw 322 fixedly installed at the output end of the motor 321, a guide rod 323 provided at the bottom of the top platform 2, a lead screw nut 324 movably installed at one end of the guide rod 323, a pneumatic telescopic rod 325 provided at the bottom of the top platform 2, a clamping block 326 fixedly installed at the telescopic end of the pneumatic telescopic rod 325, a base 327 fixedly installed at the top of the side frame 5, the motor 321 fixedly installed on one side of the base 327, both ends of the lead screw 322 rotatably installed inside the base 327, both ends of the guide rod 323 fixedly installed to the inner wall of the base 327, a frame fixedly installed on one side of the lead screw nut 324, a pneumatic telescopic rod 325 fixedly installed inside the frame, the frame is located on the right side of the guide wheel 315, and a pneumatic telescopic scissor 7 is provided on the right side of the frame;

[0034] The mushroom bag is contracted and gathered, passing through the bottom of the tube 311 and guide wheel 315 in sequence, and finally the clamping block 326 is driven by the telescopic rod and pneumatic telescopic rod 325 to complete the clamping of the mushroom bag;

[0035] After the mushroom bag is sealed, motor 321 is started, and screw 322 rotates. Under the action of screw nut 324, the frame moves along guide rod 323, and the mushroom bag is driven. After moving a certain distance, pneumatic telescopic rod 325 retracts, clamping block 326 moves away from the inner wall of the frame, motor 321 reverses, and when clamping block 326 returns to the initial position, pneumatic telescopic rod 325 drives clamping block 326 to clamp the mushroom bag again. Then pneumatic telescopic scissors 7 are started to cut the mushroom bag, and the sealed mushroom bag falls into the collection hopper 8.

[0036] Example 2

[0037] Based on Example 1, a preferred embodiment of the automatic positioning and sealing device for mushroom bags provided by this utility model is as follows: Figure 1-5 As shown: Tie-off assembly 4, which is located at the bottom of the top platform 2;

[0038] The tying assembly 4 includes a tying part 41 and a wrapping part 42, both of which are located at the bottom of the top platform 2.

[0039] The closure part 41 includes a fixed seat 411, a telescopic rod 412 rotatably mounted on one end of the fixed seat 411, a movable rod 413 rotatably mounted on the telescopic end of the telescopic rod 412, a connecting rod 414 fixedly mounted on the bottom of the movable rod 413, a telescopic rod 415 rotatably mounted on the bottom of the top platform 2, a rotating plate 416 rotatably mounted on one side of the connecting rod 414, a hinge seat 417 fixedly mounted on the telescopic end of the telescopic rod 415, a hook 418 rotatably mounted on the bottom of the hinge seat 417, a pneumatic telescopic scissors 419 rotatably mounted on the bottom of the top platform 2, the fixed seat 411 fixedly mounted on one side of the housing 312, one end of the movable rod 413 rotatably mounted between the housing 312, the bottom end of the connecting rod 414 rotatably mounted between the hook 418, the telescopic rod 415 fixedly mounted to the rotating plate 416, and the pneumatic telescopic scissors 419 fixedly mounted to the base frame 1.

[0040] The winding part 42 includes a second motor 421, a toothed ring 422 is rotatably mounted inside the top platform 2, a long rod 423 is fixedly mounted at the bottom of the toothed ring 422, a telescopic rod 424 is fixedly mounted at the top of the long rod 423, a short rod 425 is rotatably mounted in the middle of the long rod 423, a bent rod 426 is rotatably mounted at one end of the short rod 425, a clamping plate 427 is fixedly mounted at one end of the bent rod 426, a clamping plate 428 is fixedly mounted at one end of the long rod 423, a gear 429 is fixedly mounted at the output end of the second motor 421, the second motor 421 is fixedly mounted on the top of the top plate 313, the toothed ring 422 and the gear 429 are meshed together, the telescopic end of the telescopic rod 424 is rotatably mounted to the other end of the short rod 425, the bent rod 426 is rotatably mounted to the long rod 423, and a pneumatic telescopic shear 419 is set between the through pipe 311 and the clamping plate 427.

[0041] Both clamp 427 and hook 418 are located below the through pipe 311, and clamp 427 and hook 418 are on the same straight line.

[0042] One end of the binding thread passes between clamp 427 and clamp 428 and is clamped by them. Motor 427 is started, gear 429 drives gear ring 422 to rotate, long rod 423 rotates, and telescopic rod 415 extends. Hinged seat 417 drives hook 418 to rotate downwards, with hook 418 in a vertically downward position. After the binding thread wraps around the mushroom bag once, telescopic rod 415 retracts, hook 418 returns to its initial horizontal position, and the binding thread continues to wrap around the bag once more. The loop of wire is at the top of the hook 418. Then the telescopic rod 415 extends again, the hook 418 becomes vertical, the motor 427 reverses, the binding wire wraps around the hook 418 in the opposite direction, the motor 427 stops, the telescopic rod 412 extends, the movable rod 413 rotates, driving the connecting rod 414 to move. The connecting rod 414 forms a certain angle with the through pipe 311. Finally, the telescopic rod 415 retracts, the hook 418 is pulled back, and the binding wire is pulled out, and the mushroom bag completes the sealing action.

[0043] The pneumatic telescopic shears 2419 are activated to cut the cable tie.

[0044] In use, the mushroom bag is contracted and gathered, passing sequentially through the bottom of the through pipe 311 and guide wheel 315. Finally, the clamping block 326 is driven by the telescopic rod and pneumatic telescopic rod 325 to clamp the mushroom bag. One end of the binding thread passes between clamping plate 427 and clamping plate 428 and is clamped by clamping plate 427 and clamping plate 428. The motor 427 is started, the gear 429 drives the gear ring 422 to rotate, the long rod 423 rotates, and at the same time the telescopic rod 415 extends, hinges... The receiving seat 417 drives the hook 418 to rotate downwards, and the hook 418 is in a vertical downward position. After the binding thread wraps around the mushroom bag once, the telescopic rod 415 retracts, and the hook 418 returns to its initial horizontal position. After the binding thread wraps around the bag once more, this loop of thread is at the top of the hook 418. Then, the telescopic rod 415 extends again, and the hook 418 becomes vertical. The motor 427 reverses, and the binding thread wraps around the hook 418 in the opposite direction. The motor 427 stops, and the telescopic rod... Rod 412 extends, and movable rod 413 rotates, driving connecting rod 414 to move. Connecting rod 414 forms a certain angle with through pipe 311. Finally, telescopic rod 415 retracts, hook 418 is pulled back, and the binding thread is pulled out, completing the sealing action of the mushroom bag. Pneumatic telescopic scissors 419 are activated to cut the binding thread. After the mushroom bag is sealed, motor 321 is activated, and screw 322 rotates. Under the action of screw nut 324, the frame moves along the direction of guide rod 323, and the mushroom bag is moved. After moving a certain distance, pneumatic telescopic rod 325 retracts, clamping block 326 moves away from the inner wall of the frame, and motor 321 reverses. When clamping block 326 returns to the initial position, pneumatic telescopic rod 325 drives clamping block 326 to clamp the mushroom bag again. Then, pneumatic telescopic scissors 7 are activated to cut the mushroom bag. The sealed mushroom bag falls into the collection hopper 8. The device then repeats the operation to realize the automation of mushroom bag sealing.

[0045] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic positioning and sealing device for mushroom bags, characterized in that, It includes: a base frame (1), a top platform (2) fixedly installed on the top of the base frame (1), a side frame (5) fixedly installed on the right side of the base frame (1), a frame (6) fixedly installed on the right side of the base frame (1), a pneumatic telescopic scissor (7) fixedly installed at the bottom of the frame (6), the pneumatic telescopic scissor (7) is set on the top of the side frame (5), and a collection hopper (8) is set at the bottom of the side frame (5); Transport component (3), said transport component (3) is disposed at the bottom of top platform (2); The transport component (3) includes a transport part (31) and a clamping part (32), both of which are located at the bottom of the top platform (2). A tying assembly (4) is provided at the bottom of the top platform (2); The tying assembly (4) includes a tying part (41) and a wrapping part (42), both of which are located at the bottom of the top platform (2).

2. The automatic positioning and sealing device for mushroom bags according to claim 1, characterized in that: The transport section (31) includes a through pipe (311), a housing (312) is provided on the top of the base frame (1), a top plate (313) is fixedly installed on the top of the housing (312), a U-shaped frame (314) is fixedly installed on the top of the base frame (1) near the bottom end, a guide wheel (315) is rotatably installed on the top of the U-shaped frame (314), the middle part of the through pipe (311) is fixedly installed with the housing (312), the top plate (313) is fixedly installed on the top of the top platform (2), and the U-shaped frame (314) is located on the lower right side of the through pipe (311).

3. The automatic positioning and sealing device for mushroom bags according to claim 1, characterized in that: The clamping part (32) includes a motor (321), the output end of which is fixedly mounted with a lead screw (322), the bottom of the top platform (2) is provided with a guide rod (323), one end of which is movably mounted with a lead screw nut (324), the bottom of the top platform (2) is provided with a pneumatic telescopic rod (325), the telescopic end of which is fixedly mounted with a clamping block (326), and the top of the side frame (5) is fixedly mounted with a base (327).

4. The automatic positioning and sealing device for mushroom bags according to claim 3, characterized in that: The motor (321) is fixedly installed on one side of the base (327). Both ends of the lead screw (322) are rotatably installed inside the base (327). Both ends of the guide rod (323) are fixedly installed to the inner wall of the base (327). A frame is fixedly installed on one side of the lead screw nut (324). A pneumatic telescopic rod (325) is fixedly installed inside the frame. The frame is located on the right side of the guide wheel (315). A pneumatic telescopic scissor (7) is located on the right side of the frame.

5. The automatic positioning and sealing device for mushroom bags according to claim 1, characterized in that: The closure section (41) includes a fixed base (411), one end of which is rotatably mounted with a telescopic rod (412), the telescopic end of which is rotatably mounted with a movable rod (413), the bottom of which is fixedly mounted with a connecting rod (414), the bottom of the top platform (2) is provided with a telescopic rod (415), one side of which is rotatably mounted with a rotating plate (416), the telescopic end of which is fixedly mounted with a hinge seat (417), the bottom of which is rotatably mounted with a hook (418), and the bottom of the top platform (2) is provided with a pneumatic telescopic scissors (419).

6. The automatic positioning and sealing device for mushroom bags according to claim 5, characterized in that: The fixed base (411) is fixedly installed on one side of the housing (312), one end of the movable rod (413) is rotatably installed between the housing (312), the bottom end of the connecting rod (414) is rotatably installed between the hook (418), the telescopic rod (415) is fixedly installed with the rotating plate (416), and the pneumatic telescopic scissors (419) is fixedly installed with the base frame (1).

7. The automatic positioning and sealing device for mushroom bags according to claim 1, characterized in that: The winding part (42) includes a second motor (421), a gear ring (422) is rotatably installed inside the top platform (2), a long rod (423) is fixedly installed at the bottom of the gear ring (422), a telescopic rod (424) is fixedly installed at the top of the long rod (423), a short rod (425) is rotatably installed in the middle of the long rod (423), a bent rod (426) is rotatably installed at one end of the short rod (425), a clamping plate (427) is fixedly installed at one end of the bent rod (426), a clamping plate (428) is fixedly installed at one end of the long rod (423), and a gear (429) is fixedly installed at the output end of the second motor (421).

8. The automatic positioning and sealing device for mushroom bags according to claim 7, characterized in that: The second motor (421) is fixedly installed on the top of the top plate (313). The gear ring (422) is meshed with the gear (429). The telescopic end of the third telescopic rod (424) is rotatably installed with the other end of the short rod (425). The bent rod (426) is rotatably installed with the long rod (423). The second pneumatic telescopic scissor (419) is set between the through pipe (311) and the first clamping plate (427).

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