Bag making machine with material collecting mechanism

Abstract

The utility model relates to the technical field of bag making machines, and provides a bag making machine with a material collecting mechanism, which comprises a bag making machine body, a first guide assembly is arranged at the left end of the bag making machine body and used for guiding a plastic bag finished product, a second guide assembly is arranged at the left end of the first guide assembly and used for secondarily guiding a plastic bag, and a material collecting mechanism is arranged at the right end of the second guide assembly. A pushing assembly is arranged at the top end of the second guiding assembly and used for pushing plastic bags, a collecting assembly is arranged at the left end of the second guiding assembly and used for collecting the plastic bags, and the first guiding assembly comprises a slope guiding frame fixedly connected to the outer wall of the left end of the bag making machine body. A plurality of guide rollers are rotationally connected to the inner wall of the top end of the inclined plane guide frame, the second guide assembly comprises a second guide seat fixedly connected to the outer wall of the left end of the inclined plane guide frame, the situation that excessive folds are generated on the surfaces of the plastic bags due to random accumulation of the plastic bags in the collection process is avoided, and the attractiveness of the plastic bags is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bag making machines, and in particular to a bag making machine with a material collecting mechanism. Background Art

[0002] Bag making machine is a machine for making various plastic packaging bags or other material packaging bags. Its processing range is various sizes, thicknesses and specifications of plastic or other materials packaging bags. Generally speaking, plastic packaging bags are the main products.

[0003] After searching, the existing patent (Announcement No.: CN216183176U) discloses a bag making machine with a collecting mechanism, including a bag making machine body, a bottom plate fixedly installed at the bottom of one side of the bag making machine body, a guiding mechanism fixedly installed at one side of the bag making machine body, and a collecting mechanism fixedly installed at the top of the bottom plate; through the setting of the guiding mechanism and the collecting mechanism, the manufactured packaging plastic bags are guided to the collecting vehicle, which is convenient for the next step of the packaging plastic bags, and the manufactured plastic packaging bags are introduced into the collecting vehicle through the setting of structures such as motors and rotating rods, and the collecting vehicle is fixed by the cooperation of structures such as positioning plates and fixing plates to prevent it from moving at will, and different sizes of collecting vehicles can be fixed according to the size of the packaging plastic bags. When fixed When the plate fits against one side of the collection vehicle, the turntable is rotated by the handle, and the turntable drives the screw rod to rotate and move downward at the same time. When the pressure plate contacts the bottom of the inner cavity of the slide groove, the slider is fixed, and then the collection vehicle is fixed. The above-mentioned utility model fixes the collection vehicle in and out to prevent the collection vehicle from sliding during the collection process, causing the plastic bag to slip off. However, the device allows the plastic bag to automatically slip off, so that the plastic bag falls into the collection vehicle for collection. However, when the plastic bags are made, they are mostly stacked together in the form of several plastic bags stacked together. After the plastic bags fall freely into the collection vehicle, they may generate folding shapes of varying degrees, resulting in more creases on the surface of the plastic bags, reducing the aesthetics of the plastic bags and further reducing the quality of the plastic bags. Utility Model Content

[0004] The utility model proposes a bag making machine with a collecting mechanism, which solves the problem in the related art that plastic bags are mostly piled up together in the form of a plurality of plastic bags when they are made, and after the plastic bags freely fall into the interior of a collecting vehicle, they may generate folding shapes of different degrees, thereby causing more creases on the surface of the plastic bags, reducing the aesthetics of the plastic bags, and further reducing the quality of the plastic bags.

[0005] The technical solution of the utility model is as follows: a bag-making machine with a material collecting mechanism, comprising: a bag-making machine body, a first guide assembly is arranged at the left end of the bag-making machine body for guiding the finished plastic bags, a second guide assembly is arranged at the left end of the first guide assembly for secondary guiding of the plastic bags, a pushing assembly is arranged at the top end of the second guide assembly for pushing the plastic bags, and a collecting assembly is arranged at the left end of the second guide assembly for collecting the plastic bags.

[0006] The first guide assembly includes an inclined guide frame fixedly connected to the left outer wall of the bag making machine body, and the top inner wall of the inclined guide frame is rotatably connected to a plurality of guide rollers. The second guide assembly includes a second guide seat fixedly connected to the left outer wall of the inclined guide frame.

[0007] Preferably, the second guide assembly further comprises a buffer seat fixedly connected to the inner wall at the top end of the second guide seat, and the inner wall at the left end of the buffer seat is fixedly connected to a sloped guide seat.

[0008] Preferably, the pushing assembly includes a fixing plate fixedly connected to the outer walls on both sides of the front end of the second guide seat, the outer wall of the left fixing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a screw rod, and the right end of the screw rod is threadedly connected to the right fixing plate.

[0009] Preferably, the pushing assembly further comprises a threaded sleeve threadedly connected to the outer wall of the screw rod, and the second guide seat is provided with slide rails at both the front and rear ends.

[0010] Preferably, the pushing assembly further comprises a sliding block slidably connected to the inner walls of the two slide rails, and the bottom end of the sliding block at the front end is fixedly connected to the outer wall of the threaded sleeve.

[0011] Preferably, the pushing assembly further comprises an electric telescopic rod fixedly connected to the outer walls of the top ends of the two sliding blocks, the output ends of the two electric telescopic rods are fixedly connected to connecting rods, and the center of the bottom end of the connecting rod is fixedly connected to a pushing plate.

[0012] Preferably, the collecting assembly comprises a U-shaped fixing frame arranged at the left end of the second guide seat, and sliding grooves are provided on both sides of the bottom end of the U-shaped fixing frame.

[0013] Preferably, the collection assembly also includes two collection frames arranged on the outer wall of the bottom end of the U-shaped fixed frame, the two collection frames are fixedly connected to each other, and sliding rods are fixedly connected on both sides of the bottom ends of the two collection frames, and each of the sliding rods is slidably connected to the inner wall of the slide groove.

[0014] Preferably, the collecting assembly further comprises a plurality of telescopic sleeves fixedly connected to the inner walls of the bottom ends of the two collecting frames, the outer walls of the plurality of telescopic sleeves are sleeved with springs, the bottom ends of the plurality of springs are fixedly connected to the inner walls of the bottom ends of the collecting frames, the top inner walls of the two collecting frames are provided with receiving plates, the four sides of the two receiving plates are in contact with the inner walls of the collecting frames, the top ends of the plurality of telescopic sleeves are fixedly connected to the outer walls of the bottom ends of the receiving plates, and the top ends of the plurality of springs are fixedly connected to the bottom ends of the receiving plates.

[0015] Preferably, the collection assembly also includes two hydraulic rods fixedly connected to the inner wall of the rear end of the U-shaped fixed frame, the output ends of the two hydraulic rods are fixedly connected to the outer wall of the rear collection frame, and the right ends of the two collection frames are snap-fitted with a snap-fit ​​plate.

[0016] The working principle and beneficial effects of the utility model are:

[0017] In the utility model, the plastic bag is guided by a guide roller, and then the plastic bag is buffered by a buffer seat, so that the sliding speed of the plastic bag is slowed down, and then the plastic is further guided by the inclined guide seat, so that the plastic bag is conveniently guided into the collection frame, and then the receiving plate is compressed by the plastic bag, so that the receiving plate moves downward successively, so that the plastic bags are conveniently stacked in the collection frame, avoiding random accumulation of plastic bags during the collection process, causing excessive folds on the surface of the plastic bags, improving the aesthetics of the plastic bags, and making it convenient for users to collect them later. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the expanded structure of the first guide component, the second guide component, and the collection component proposed in the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the second guide assembly and the push assembly proposed in the utility model;

[0022] Figure 4 This is a partial structural diagram of the driving component proposed in the utility model;

[0023] Figure 5 This is a schematic diagram of the expanded cross-section structure of the collection component proposed by the utility model;

[0024] In the figure: 1. bag making machine body; 2. first guide assembly; 201. inclined guide frame; 202. guide roller; 3. second guide assembly; 301. second guide seat; 302. buffer seat; 303. inclined guide seat; 4. pushing assembly; 401. fixed plate; 402. motor; 403. screw rod; 404. threaded sleeve; 405. slider; 406. slide rail; 407. electric telescopic rod; 408. connecting rod; 409. pushing plate; 5. collecting assembly; 501. U-shaped fixed frame; 502. slide groove; 503. slide rod; 504. collecting frame; 505. telescopic sleeve; 506. spring; 507. receiving plate; 508. hydraulic rod; 509. clamping plate. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] The present application embodiment discloses a bag making machine with a material collecting mechanism, please refer to Figure 1-Figure 3 A bag making machine with a material collecting mechanism comprises: a bag making machine body 1, a first guide assembly 2 is arranged at the left end of the bag making machine body 1 for guiding the finished plastic bag, a second guide assembly 3 is arranged at the left end of the first guide assembly 2 for secondary guiding the plastic bag, a pushing assembly 4 is arranged at the top end of the second guide assembly 3 for pushing the plastic bag, a collecting assembly 5 is arranged at the left end of the second guide assembly 3 for collecting the plastic bag, the first guide assembly 2 comprises an inclined guide frame 201 fixedly connected to the outer wall of the left end of the bag making machine body 1, a plurality of guide rollers 202 are rotatably connected to the inner wall of the top end of the inclined guide frame 201, the second guide assembly 3 comprises a second guide seat 301 fixedly connected to the outer wall of the left end of the inclined guide frame 201, and the second guide assembly 3 also comprises The buffer seat 302 is fixedly connected to the inner wall of the top end of the second guide seat 301, and the inner wall of the left end of the buffer seat 302 is fixedly connected with the inclined guide seat 303. The left bottom end of the inclined guide seat 303 fits with the top of the collection frame 504, so as to facilitate the collection frame 504 to fit with the inclined guide seat 303. A number of guide rollers 202 are equidistantly distributed along the inclined angle of the inclined guide frame 201, so as to facilitate guiding the plastic bag to the lower left. The buffer seat 302 is long enough to reduce the moving speed of the plastic bag when the plastic bag is buffered by the buffer seat 302, so as to avoid the plastic bag from flying out of the collection area of ​​the collection frame 504 due to excessive moving speed. At the same time, the connection between the buffer seat 302 and the inclined guide seat 303 is provided with an arc, so as to facilitate the continued guidance of the plastic bag to the lower left.

[0027] See also Figure 2-Figure 4 The pushing component 4 includes a fixing plate 401 fixedly connected to the outer walls of both sides of the front end of the second guide seat 301, the outer wall of the left fixing plate 401 is fixedly connected to a motor 402, the output end of the motor 402 is fixedly connected to a screw rod 403, the right end of the screw rod 403 is threadedly connected to the right fixing plate 401, the pushing component 4 also includes a threaded sleeve 404 threadedly connected to the outer wall of the screw rod 403, the front and rear ends of the second guide seat 301 are provided with slide rails 406, the pushing component 4 also includes a slider 405 slidably connected to the inner walls of the two slide rails 406, the bottom end of the front slider 405 is fixedly connected to the outer wall of the threaded sleeve 404, the pushing component 4 also includes an electric telescopic rod 407 fixedly connected to the outer wall of the top end of the two sliders 405, the output ends of the two electric telescopic rods 407 are fixedly connected to a connecting rod 408, and the bottom center of the connecting rod 408 is fixedly connected to a pushing plate 409. When the speed of the plastic bag is insufficient, it may stay on the buffer seat 302 At this time, the electric telescopic rod 407 is started, and the output end of the electric telescopic rod 407 moves downward, and the connecting rod 408 is driven to move downward by the electric telescopic rod 407, and the pushing plate 409 is driven to move downward by the connecting rod 408, so that the bottom end of the pushing plate 409 contacts the buffer seat 302, and then the motor 402 is started, and the screw rod 403 is driven to rotate by the output end of the motor 402, and the threaded sleeve 404 is driven to transmit by the screw rod 403, and the slider 405 is driven to move left on the slide rail 406 by the threaded sleeve 404, and the electric telescopic rod 407 is driven to move left by the slider 405, and the connecting rod 408 is driven to move left by the electric telescopic rod 407, and the pushing plate 409 is driven to move left by the connecting rod 408, so that the plastic bag is pushed to the left by the pushing plate 409, so that the plastic bag is pushed to the inclined guide seat 303, and then the plastic bag is guided to the left by the inclined guide seat 303 to the inside of the collection frame 504.

[0028] See also Figure 2 and Figure 5The collecting assembly 5 includes a U-shaped fixed frame 501 arranged at the left end of the second guide seat 301, and slide grooves 502 are provided on both sides of the bottom end of the U-shaped fixed frame 501. The collecting assembly 5 also includes two collecting frames 504 arranged on the outer wall of the bottom end of the U-shaped fixed frame 501. The two collecting frames 504 are fixedly connected to each other, and the two collecting frames 504 are fixedly connected to the inner wall of the slide groove 502 on both sides of the bottom end. Each slide rod 503 is slidably connected to the inner wall of the slide groove 502, and the length of the slide groove 502 is equal to the size of the three collecting frames 504, so that the two collecting frames 504 can be easily replaced and collected on the U-shaped fixed frame 501. The collecting assembly 5 also includes a plurality of telescopic sleeves fixedly connected to the inner walls of the bottom ends of the two collecting frames 504 505, the outer walls of several telescopic sleeves 505 are sleeved with springs 506, the telescopic sleeves 505 are sleeve and sleeve rod assemblies, the outer wall of the sleeve rod is slidably connected to the inside of the sleeve, so as to facilitate the support of the spring 506 during the compression process of the spring 506, and prevent the spring 506 from tilting during the compression process, the bottom ends of several springs 506 are fixedly connected to the bottom inner wall of the collection frame 504, the top inner walls of the two collection frames 504 are provided with receiving plates 507, the four sides of the two receiving plates 507 are in contact with the inner wall of the collection frame 504, the top ends of several telescopic sleeves 505 are fixedly connected to the bottom outer wall of the receiving plate 507, and the top ends of several springs 506 are fixedly connected to the bottom end of the receiving plate 507;

[0029] The collecting assembly 5 also includes two hydraulic rods 508 fixedly connected to the inner wall of the rear end of the U-shaped fixing frame 501, and the output ends of the two hydraulic rods 508 are fixedly connected to the outer wall of the rear collecting frame 504. The right ends of the two collecting frames 504 are both engaged with a locking plate 509. After the collecting frames 504 are filled with plastic bags, the next batch of plastic bags are moved to the inside of the collecting frames 504 in the same way and stacked on the upper end of the previous batch of plastic bags. At this time, the weight of the two plastic bags presses the receiving plate 507 downward, so that the receiving plate 507 continues to press the telescopic sleeve 505 downward, so that the telescopic sleeve 505 drives the spring 506 to continue to move downward. The plastic bags 506 are compressed and stacked in sequence in the above manner until the spring 506 is compressed to the minimum volume. When the front collection frame 504 is full, the hydraulic rod 508 is started, and the rear collection frame 504 is driven to move forward by the output end of the hydraulic rod 508, so that the rear collection frame 504 moves to the lower end of the inclined guide seat 303, and at the same time, the rear collection frame 504 drives the front collection frame 504 to move forward, so that the front collection frame 504 moves to the front end of the U-shaped fixed frame 501. When the two U-shaped fixed frames 501 are full, the locking plate 509 is separated from the collection frame 504, so that the plastic bags inside the collection frame 504 are taken out and collected.

[0030] Working principle and use process: After the plastic bags inside the bag making machine body 1 are made, the conveyor belt at the left end of the bag making machine body 1 is rotated to the guide roller 202 of the inclined guide frame 201, and then the plastic bag is guided to the left to the buffer seat 302 by the guide roller 202, and the speed of the plastic bag is buffered by the buffer seat 302. When buffered to the inclined guide seat 303, the plastic bag is guided to the left by the inclined guide seat 303, so that the plastic bag falls onto the receiving plate 507 inside the collection frame 504. After the receiving plate 507 receives the plastic bag, due to the weight of the plastic bag itself, the receiving plate 507 is squeezed downward, so that the receiving plate 507 moves downward, and the telescopic sleeve 505 is squeezed downward by the receiving plate 507, so that the telescopic sleeve 505 is compressed downward, thereby driving the spring 506 to compress downward, and then the plastic bag moves downward with the receiving plate 507, and frees up corresponding space for stacking a stack of plastic bags.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bag making machine with a material collecting mechanism, comprising: The bag making machine body (1) is characterized in that a first guiding assembly (2) is provided at the left end of the bag making machine body (1) for guiding finished plastic bags, a second guiding assembly (3) is provided at the left end of the first guiding assembly (2) for secondary guiding of the plastic bags, a pushing assembly (4) is provided at the top end of the second guiding assembly (3) for pushing the plastic bags, and a collecting assembly (5) is provided at the left end of the second guiding assembly (3) for collecting the plastic bags; The first guide assembly (2) comprises an inclined guide frame (201) fixedly connected to the outer wall of the left end of the bag making machine body (1), and the top inner wall of the inclined guide frame (201) is rotatably connected to a plurality of guide rollers (202). The second guide assembly (3) comprises a second guide seat (301) fixedly connected to the outer wall of the left end of the inclined guide frame (201).

2. A bag making machine with a material collecting mechanism according to claim 1, characterized in that: The second guide assembly (3) further comprises a buffer seat (302) fixedly connected to the inner wall of the top end of the second guide seat (301), and the inner wall of the left end of the buffer seat (302) is fixedly connected to a sloped guide seat (303).

3. A bag making machine with a material collecting mechanism according to claim 2, characterized in that: The pushing assembly (4) comprises a fixing plate (401) fixedly connected to the outer walls of both sides of the front end of the second guide seat (301), the outer wall of the left fixing plate (401) is fixedly connected to a motor (402), the output end of the motor (402) is fixedly connected to a screw rod (403), and the right end of the screw rod (403) is threadedly connected to the right fixing plate (401).

4. A bag making machine with a material collecting mechanism according to claim 3, characterized in that: The pushing assembly (4) further comprises a threaded sleeve (404) threadedly connected to the outer wall of the screw rod (403), and the second guide seat (301) is provided with slide rails (406) at both the front and rear ends.

5. The bag making machine with a material collecting mechanism according to claim 4, characterized in that: The pushing assembly (4) further comprises a sliding block (405) slidably connected to the inner walls of the two sliding rails (406), and the bottom end of the sliding block (405) at the front end is fixedly connected to the outer wall of the threaded sleeve (404).

6. A bag making machine with a material collecting mechanism according to claim 5, characterized in that: The pushing assembly (4) further comprises an electric telescopic rod (407) fixedly connected to the outer walls of the top ends of the two sliding blocks (405); the output ends of the two electric telescopic rods (407) are fixedly connected to a connecting rod (408); and a pushing plate (409) is fixedly connected to the center of the bottom end of the connecting rod (408).

7. The bag making machine with a material collecting mechanism according to claim 1, characterized in that: The collecting assembly (5) comprises a U-shaped fixing frame (501) arranged at the left end of the second guide seat (301), and sliding grooves (502) are provided on both sides of the bottom end of the U-shaped fixing frame (501).

8. The bag making machine with a material collecting mechanism according to claim 7, characterized in that: The collecting assembly (5) further comprises two collecting frames (504) arranged on the outer wall of the bottom end of the U-shaped fixed frame (501), the two collecting frames (504) being fixedly connected to each other, and sliding rods (503) being fixedly connected on both sides of the bottom ends of the two collecting frames (504), and each of the sliding rods (503) being slidably connected to the inner wall of the sliding groove (502).

9. A bag making machine with a material collecting mechanism according to claim 8, characterized in that: The collecting assembly (5) further comprises a plurality of telescopic sleeves (505) fixedly connected to the inner walls of the bottom ends of the two collecting frames (504); the outer walls of the plurality of telescopic sleeves (505) are sleeved with springs (506); the bottom ends of the plurality of springs (506) are fixedly connected to the inner walls of the bottom ends of the collecting frames (504); the inner walls of the top ends of the two collecting frames (504) are provided with receiving plates (507); the four sides of the two receiving plates (507) are in contact with the inner walls of the collecting frames (504); the top ends of the plurality of telescopic sleeves (505) are fixedly connected to the outer walls of the bottom ends of the receiving plates (507); and the top ends of the plurality of springs (506) are fixedly connected to the bottom ends of the receiving plates (507).

10. A bag making machine with a material collecting mechanism according to claim 9, characterized in that: The collecting assembly (5) further comprises two hydraulic rods (508) fixedly connected to the inner wall of the rear end of the U-shaped fixing frame (501); the output ends of the two hydraulic rods (508) are fixedly connected to the outer wall of the rear collecting frame (504); and the right ends of the two collecting frames (504) are both snap-fitted with a snap-fit ​​plate (509).

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