Winding mechanism for straw bundling net processing

Abstract

The utility model discloses a straw bundling net processing and winding mechanism which comprises a machine frame, a two-way separation mechanism is installed at the bottom end in the machine frame, a winding mechanism is installed on the two-way separation mechanism, a supporting mechanism is installed at the top end in the machine frame, and a discharging frame is fixed to the position, on the lower side of the winding mechanism, of the machine frame. The two-way separation mechanism comprises a first motor, a two-way screw, a first external thread, a second external thread, a first threaded sleeve, a second threaded sleeve and a supporting frame, an output shaft of the first motor is fixed to the two-way screw, the first external thread is arranged on the left half section of the two-way screw, and the first threaded sleeve matched with the first external thread is installed on the outer side of the first external thread; a second external thread is arranged on the right half section of the two-way screw, a second threaded sleeve matched with the second external thread is installed on the outer side of the second external thread, and supporting frames are fixed to the upper side of the first threaded sleeve and the upper side of the second threaded sleeve respectively. According to the straw baling net winding device, the straw baling net can be wound and rolled conveniently, the straw baling net roll formed through winding can be discharged conveniently, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of straw baling net processing technology, and in particular to a straw baling net processing and winding mechanism. Background Technology

[0002] Cypress netting is used to bundle straw, hay, and other crops. During production, cypress netting needs to be wound into rolls. Existing winding mechanisms require manual removal of the rolled cypress netting after winding, and these rolls are quite heavy, making manual unloading very laborious. Therefore, there is an urgent need to develop a cypress netting processing and winding mechanism that is convenient for winding and unloading cypress netting rolls, saving manpower, to overcome the shortcomings of current applications and meet current needs. Utility Model Content

[0003] The purpose of this invention is to provide a straw baling net processing and winding mechanism to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A straw baling net processing and winding mechanism includes a frame, a bidirectional separation mechanism, a winding mechanism, a support mechanism, and a feeding frame. The bidirectional separation mechanism is installed at the bottom of the frame, and the winding mechanism is installed on the bidirectional separation mechanism. The support mechanism is installed at the top of the frame, and the feeding frame is fixed to the lower side of the winding mechanism on the frame. The bidirectional separation mechanism includes: a first motor, a bidirectional screw, a first external thread, a second external thread, a first threaded sleeve, a second threaded sleeve, and a support frame. The first motor is fixed inside the frame, and the bidirectional screw is rotatably connected inside the frame. The output shaft of the first motor is fixed to the bidirectional screw. The left half of the bidirectional screw is provided with a first external thread. A first threaded sleeve is installed on the outer side of the first external thread, and a second external thread is provided on the right half of the bidirectional screw. A second threaded sleeve is installed on the outer side of the second external thread, and a support frame is fixed on the upper side of the first threaded sleeve and the second threaded sleeve respectively. The first external thread and the second external thread have opposite directions of rotation. The winding mechanism includes: a left half-shaft, a right half-shaft, and a second motor. The left half-shaft is rotatably connected to the support frame fixed to the first threaded sleeve, and the right half-shaft is rotatably connected to the support frame fixed to the second threaded sleeve. The second motor is fixed to the support frame fixed to the second threaded sleeve, and the output shaft of the second motor is fixed to the right half-shaft.

[0006] Preferably, a slider is fixed to the bottom of the support frame, a slide rail is fixed inside the frame, and the slider is slidably mounted on the slide rail.

[0007] Preferably, the left end of the right half-shaft is fixed with multiple locking blocks, and the right end of the left half-shaft is provided with a slot for inserting the locking blocks.

[0008] Preferably, the support mechanism includes a third motor, a drive shaft, and baffles. The third motor is fixed to the top of the machine frame, the drive shaft is rotatably connected to the top of the machine frame, the output shaft of the third motor is fixed to the drive shaft, and two baffles are fixed on the drive shaft.

[0009] Preferably, a motor controller is fixed to the side of the frame, and the first motor, the second motor and the third motor are electrically connected to the motor controller.

[0010] The beneficial effects of this utility model are as follows: In use, the left and right half-shafts are first joined together, allowing the locking blocks to insert into the slots. Then, the front end of the baling net is wound around the left and right half-shafts. Next, the second motor is started to drive the right half-shaft to rotate, which in turn drives the left half-shaft to rotate. The baling net is wound together using the left and right half-shafts to form a baling net roll. After winding, the third motor drives the transmission shaft and baffles to rotate, causing the two baffles to block the left and right ends of the baling net roll. The first motor then drives the bidirectional screw to rotate... The rotation of the bidirectional screw drives the first and second threaded sleeves to move in opposite directions. These sleeves, in turn, drive the two support frames to move in opposite directions. The support frames then cause the left and right half-shafts to separate, allowing them to be pulled out of the baling net roll. Two baffles prevent the baling net roll from moving with the left and right half-shafts. Once completely removed, the baling net roll falls onto the unloading frame under gravity, from where it can be slid down to the ground. In summary, this invention facilitates the winding and unloading of baling nets and saves manpower. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 This is a schematic diagram of the usage state of this utility model.

[0013] Figure 3 This is a schematic diagram of the material feeding state of this utility model.

[0014] Figure 4 This is a partial structural diagram of the present invention. Figure 1 .

[0015] Figure 5 This is a partial structural diagram of the present invention. Figure 2 .

[0016] Figure 6 This utility model Figure 5 A diagram showing the open state.

[0017] Legend:

[0018] 1. Frame; 2. Bidirectional separation mechanism; 201. First motor; 202. Bidirectional screw; 203. First external thread; 204. Second external thread; 205. First threaded sleeve; 206. Second threaded sleeve; 207. Support frame; 2071. Slider; 2072. Slide rail; 3. Winding mechanism; 301. Left half shaft; 3011. Slot; 302. Right half shaft; 3021. Block; 303. Second motor; 4. Support mechanism; 401. Third motor; 402. Drive shaft; 403. Baffle; 5. Motor controller; 6. Feeding rack; 7. Bundling net roll. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Specific implementation examples are given below.

[0021] See Figures 1-6In this embodiment of the utility model, a baling net processing and winding mechanism includes a frame 1, a bidirectional separation mechanism 2, a winding mechanism 3, a support mechanism 4, a feeding rack 6, and a baling net roll 7. The bidirectional separation mechanism 2 is installed at the bottom of the inside of the frame 1, and the winding mechanism 3 is installed on the bidirectional separation mechanism 2. The support mechanism 4 is installed at the top of the inside of the frame 1. The feeding rack 6 is fixed to the lower side of the winding mechanism 3 on the frame 1. The bidirectional separation mechanism 2 includes: a first motor 201, a bidirectional screw 202, a first external thread 203, and a second external thread 204. The system comprises a first threaded sleeve 205, a second threaded sleeve 206, and a support frame 207. The first motor 201 is fixed within the frame 1. The bidirectional screw 202 is rotatably connected within the frame 1. The output shaft of the first motor 201 is fixed to the bidirectional screw 202. The left half of the bidirectional screw 202 has a first external thread 203, and a first threaded sleeve 205 is installed on the outer side of the first external thread 203. The right half of the bidirectional screw 202 has a second external thread 204, and a supporting sleeve 205 is installed on the outer side of the second external thread 204. The second threaded sleeve 206, the upper sides of the first threaded sleeve 205 and the second threaded sleeve 206 are respectively fixed with support frames 207, the bottom of the support frame 207 is fixed with a slider 2071, the frame 1 is fixed with a slide rail 2072, the slider 2071 is slidably mounted on the slide rail 2072, the first external thread 203 and the second external thread 204 have opposite rotation directions, so that when the bidirectional screw 202 rotates, the first external thread 203 and the second external thread 204 move in opposite directions, the winding mechanism 3 includes: a left half shaft 301, a right half shaft 302 and The second motor 303 has a left half-shaft 301 rotatably connected to a support frame 207 fixed to a first threaded sleeve 205, and a right half-shaft 302 rotatably connected to a support frame 207 fixed to a second threaded sleeve 206. The second motor 303 is fixed to the support frame 207 fixed to the second threaded sleeve 206. The output shaft of the second motor 303 is fixed to the right half-shaft 302. A plurality of locking blocks 3021 are fixed to the left end of the right half-shaft 302, and a locking slot 3011 for inserting the locking blocks 3021 is provided at the right end of the left half-shaft 301.

[0022] The support mechanism 4 includes a third motor 401, a transmission shaft 402, and baffles 403. The third motor 401 is fixed to the top of the inside of the frame 1. The transmission shaft 402 is rotatably connected to the top of the inside of the frame 1. The output shaft of the third motor 401 is fixed to the transmission shaft 402. Two baffles 403 are fixed on the transmission shaft 402.

[0023] A motor controller 5 is fixed to the side of the frame 1. The first motor 201, the second motor 303 and the third motor 401 are electrically connected to the motor controller 5 for control.

[0024] Working principle: This baling net processing and winding mechanism works by first assembling the left half-shaft 301 and right half-shaft 302 together, allowing the locking block 3021 to insert into the locking slot 3011. Then, the front end of the baling net is wound around the left half-shaft 301 and right half-shaft 302. Next, the second motor 303 is started, driving the right half-shaft 302 to rotate, which in turn drives the left half-shaft 301 to rotate. The left and right half-shafts 301 and 302 then wind the baling net together to form a baling net roll 7. After winding, the third motor 401 drives the drive shaft 402 and baffles 403 to rotate, causing the two baffles 403 to block the left and right ends of the baling net roll 7. The first motor 201 drives the bidirectional screw 202 to rotate, thus winding the baling net roll 7. Rotating the screw 202 causes the first threaded sleeve 205 and the second threaded sleeve 206 to move in the opposite direction. The first threaded sleeve 205 and the second threaded sleeve 206 drive the two support frames 207 to move in the opposite direction. The two support frames 207 drive the left half shaft 301 and the right half shaft 302 to separate from each other, so that the left half shaft 301 and the right half shaft 302 are pulled out from the baling net roll 7. The two baffles 403 block the left and right ends of the baling net roll 7 to prevent the baling net roll 7 from moving away with the left half shaft 301 and the right half shaft 302. After the left half shaft 301 and the right half shaft 302 are completely pulled out from the baling net roll 7, the baling net roll 7 falls onto the unloading frame 6 by gravity. Then, a person can slide the baling net roll 7 down the unloading frame 6 to the ground.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bale net processing winding mechanism, characterized by, Including frame (1), two-way separation mechanism (2), winding mechanism (3), supporting mechanism (4) and unloading frame (6), the inside bottom of frame (1) is provided with two-way separation mechanism (2), the two-way separation mechanism (2) is provided with winding mechanism (3), the inside top of frame (1) is provided with supporting mechanism (4), the lower side of winding mechanism (3) is fixed with unloading frame (6) on frame (1), two-way separation mechanism (2) includes: first motor (201), two-way screw rod (202), first external thread (203), second external thread (204), first threaded sleeve (205), second threaded sleeve (206) and support frame (207), the first motor (201) is fixed in the frame (1), the two-way screw rod (202) is rotatably connected in the frame (1), the output shaft of the first motor (201) is fixed with the two-way screw rod (202), the left half of the two-way screw rod (202) is provided with the first external thread (203), the outer side of the first external thread (203) is provided with the first threaded sleeve (205) matched therewith, the right half of the two-way screw rod (202) is provided with the second external thread (204), the outer side of the second external thread (204) is provided with the second threaded sleeve (206) matched therewith, the upper side of the first threaded sleeve (205), the second threaded sleeve (206) is respectively fixed with the support frame (207), the rotation direction of the first external thread (203) and the second external thread (204) is opposite, winding mechanism (3) includes: left half shaft (301), right half shaft (302) and second motor (303), the left half shaft (301) is rotatably connected to the support frame (207) fixed with the first threaded sleeve (205), the right half shaft (302) is rotatably connected to the support frame (207) fixed with the second threaded sleeve (206), the second motor (303) is fixed to the support frame (207) fixed with the second threaded sleeve (206), the output shaft of the second motor (303) is fixed with the right half shaft (302).

2. The straw net processing and winding mechanism according to claim 1, characterized in that, The bottom of the support frame (207) is fixed with a sliding block (2071), and the sliding rail (2072) is fixed in the frame (1), and the sliding block (2071) is slidably installed on the sliding rail (2072).

3. The straw net processing and winding mechanism according to claim 1, characterized in that, The left end of the right half shaft (302) is fixed with a plurality of clamping blocks (3021), and the right end of the left half shaft (301) is provided with a clamping groove (3011) for inserting the clamping block (3021).

4. The straw net processing and winding mechanism according to claim 1, characterized in that, The supporting mechanism (4) includes: third motor (401), transmission shaft (402) and baffle (403), the third motor (401) is fixed to the inside top of the frame (1), the transmission shaft (402) is rotatably connected to the inside top of the frame (1), the output shaft of the third motor (401) is fixed with the transmission shaft (402), and the transmission shaft (402) is fixed with two baffles (403).

5. The straw net processing and winding mechanism according to claim 4, characterized in that, The side of the rack (1) is fixed with a motor controller (5), and the first motor (201), the second motor (303) and the third motor (401) are electrically connected with the motor controller (5) respectively.

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