Bag making machine with material collecting mechanism

Abstract

The utility model relates to the technical field of bag making machines, and discloses a bag making machine with a material collecting mechanism, which comprises a working table, a bag making machine body arranged above the working table, a mounting table bolted on the right side of the working table, and a box body fixed above the mounting table, first threaded rods are arranged on the left side and the right side of the top of the box body in a penetrating mode, and the thread directions of the surfaces of the first threaded rods on the two sides are opposite. The material collecting and arranging device has the material collecting and arranging functions, the bag making machine can collect produced packaging bags at the position of a discharging opening, after the packaging bags of the batch are produced, the packaging bags can be automatically arranged and aligned, workers can take the packaging bags conveniently, the device can be adjusted according to the different widths of the machined packaging bags, and the packaging bags are not prone to being damaged. And the practicability of the device is further improved, the labor burden of workers is relieved, and convenience is provided for the workers.

Description

Technical Field

[0001] The utility model relates to the technical field of bag making machines, in particular to a bag making machine with an aggregate mechanism. Background Technique

[0002] A bag making machine is a plastic packaging machine used to make plastic woven bags. A bag making machine usually consists of a cutting device, a feeding device, a heat sealing device, a hemming device, a folding device, a bag making and forming device, etc.

[0003] At present, after the production of packaging bags by a bag making machine, the packaging bags will fall from one side of the bag making machine. Workers often place a table at the discharge port of the bag making machine to collect the produced packaging bags. After a large number of produced packaging bags fall on the table, they are scattered randomly on the surface of the table. As a result, when workers take the packaging bags for subsequent processing, they still need to manually sort the packaging bags, which increases the labor intensity of the workers and reduces the work efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a bag making machine with an aggregate mechanism to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A bag making machine with an aggregate mechanism, including a workbench, a bag making machine body installed above the workbench, and an installation table bolted to the right side of the workbench, further including:

[0006] A box body fixed above the installation table. A linkage structure is arranged inside the box body. Both the left and right sides of the top of the box body are penetrated with a first threaded rod, and the thread directions on the surfaces of the two first threaded rods are opposite. An elevating sleeve is sleeved above the first threaded rod, and the first threaded rod is threadedly connected with the inner wall of the elevating sleeve;

[0007] An aggregate plate arranged above the elevating sleeve. An installation box is fixed between the aggregate plates. A fixed plate is fixed on the right side above the right aggregate plate. A buffer plate is arranged on the left side of the fixed plate, and the buffer plate is slidably connected with the surface of the aggregate plate. Spring telescopic rods are fixed at the four corners of the opposite surfaces of the buffer plate and the fixed plate. An adjustment structure is arranged inside the installation box, and through grooves are opened on the front and rear sides of the top of the installation box. The front and rear sides above the installation box are slidably connected with limit plates, and the limit plates are slidably connected with the surface of the aggregate plate.

[0008] Preferably, the linkage structure includes a first motor fixed to the middle of the top of the box body, a double-groove pulley rotatably connected to the middle of the inside of the box body, and single-groove pulleys rotatably connected to the left and right sides of the inside of the box body. The output shaft of the first motor penetrates the box body and is fixedly connected to the top of the double-groove pulley. The single-groove pulleys are drivingly connected to the double-groove pulley through belts, and the bottom end of the first threaded rod is fixedly connected to the top of the single-groove pulley.

[0009] Preferably, a guiding groove is formed on the surface of one side of the lifting sleeve. Guide rods are fixedly connected to both the left and right sides of the box body, and one end of each guide rod extends into the guiding groove and is slidably connected to the inner wall of the guiding groove.

[0010] Preferably, chutes are formed on one side of the bottom of the aggregate plate. The top end of the lifting sleeve is hinged with a sliding block. The sliding block is located inside the chute and is slidably connected to the inner wall of the chute. Positioning grooves are formed on the front and rear sides of the inner wall of the chute. Positioning blocks are fixedly connected to the front and rear sides of the sliding block, and the positioning blocks are located inside the positioning grooves and are slidably connected to the inner wall of the positioning grooves.

[0011] Preferably, the position adjustment structure includes a double-shaft motor, a second threaded rod, a movable block, and a connecting block. The double-shaft motor is fixed to the middle of the inside of the installation box. The second threaded rod is rotatably connected to the front and rear sides of the inside of the installation box, and the thread directions on the surfaces of the second threaded rods on the front and rear sides are opposite. The movable block is threadedly connected to one side of the surface of the second threaded rod. The connecting block is fixed to the top of the movable block, and the upper part of the connecting block penetrates through the through groove and is fixedly connected to the bottom of the limiting plate.

[0012] Preferably, limiting grooves are formed on the front and rear sides of the bottom of the inner wall of the installation box. A limiting block is bolted to the bottom of the movable block and is slidably connected to the inner wall of the limiting groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The present utility model has the function of aggregate sorting. The bag-making machine can aggregate the produced packaging bags at the material outlet position. When the production of this batch of packaging bags is completed, it can automatically sort and align the packaging bags, which is convenient for the staff to take. Moreover, the device can also adjust itself according to the different widths of the processed packaging bags, further improving the practicability of the device, reducing the labor burden of the staff, and providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a partial three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of another perspective of the partial structure of the present utility model;

[0018] Figure 4 This is a sectional view of the box body in the present utility model;

[0019] Figure 5 This is a sectional view of the installation box in the present utility model.

[0020] In the figure: 1, workbench; 2, bag making machine body; 3, installation table; 4, box body; 5, linkage structure; 51, first motor; 52, double-groove pulley; 53, single-groove pulley; 6, first threaded rod; 7, lifting sleeve; 8, aggregate plate; 9, installation box; 10, fixing plate; 11, buffer plate; 12, position adjusting structure; 121, double-shaft motor; 122, second threaded rod; 123, movable block; 124, connecting block; 13, through groove; 14, limiting plate; 15, guide rod; 16, guide groove; 17, sliding groove; 18, slider; 19, positioning block; 20, limiting groove; 21, limiting block. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 As shown in the figure, a bag making machine with an aggregate mechanism includes a workbench 1, a bag making machine body 2 is installed above the workbench 1, an installation table 3 is bolted to the right side of the workbench 1, a box body 4 is fixed above the installation table 3, a linkage structure 5 is arranged inside the box body 4, the left and right sides of the top of the box body 4 are both penetrated with a first threaded rod 6, and the thread directions on the surfaces of the two first threaded rods 6 are opposite. A lifting sleeve 7 is sleeved above the first threaded rod 6, and the first threaded rod 6 is threadedly connected with the inner wall of the lifting sleeve 7. Aggregate plates 8 are arranged above the lifting sleeves 7, the aggregate plates 8 are located below the blanking port position of the bag making machine body 2, an installation box 9 is fixed between the aggregate plates 8, and a fixing plate 10 is fixed on the right side above the right aggregate plate 8. A buffer plate 11 is arranged on the left side of the fixing plate 10, and the buffer plate 11 is slidably connected with the surface of the aggregate plate 8. Spring telescopic rods are fixed at the four corners of the opposite surfaces of the buffer plate 11 and the fixing plate 10. A position adjusting structure 12 is arranged inside the installation box 9, and through grooves 13 are opened on the front and rear sides of the top of the installation box 9. Limiting plates 14 are slidably connected to the front and rear sides above the installation box 9, and the limiting plates 14 are slidably connected with the surface of the aggregate plate 8.

[0023] The linkage structure 5 includes a first motor 51, a double-groove pulley 52 and a single-groove pulley 53. The first motor 51 is fixed in the middle of the top of the box body 4. The double-groove pulley 52 is rotatably connected to the middle of the inside of the box body 4, and the output shaft of the first motor 51 penetrates through the box body 4 and is fixedly connected to the top of the double-groove pulley 52. The single-groove pulley 53 is rotatably connected to the left and right sides inside the box body 4, and the single-groove pulley 53 is drivingly connected to the double-groove pulley 52 through a belt. The bottom end of the first threaded rod 6 is fixedly connected to the top of the single-groove pulley 53. A guide groove 16 is formed on the surface of one side of the lifting sleeve 7. Guide rods 15 are fixed to both the left and right sides of the box body 4, and one end of the guide rod 15 extends into the guide groove 16 and is slidably connected to the inner wall of the guide groove 16. When the staff turns on the first motor 51, the double-groove pulley 52 below the first motor 51 drives the single-groove pulleys 53 on both sides to rotate in the same direction through the belt, thereby causing the first threaded rod 6 above to rotate. The guide rods 15 on both sides position the lifting sleeve 7, so that the lifting sleeve 7 can only move up and down. Therefore, when one side of the lifting sleeve 7 moves up, the other side of the lifting sleeve 7 will move down.

[0024] Chutes 17 are formed on one side of the bottom of the aggregate plate 8. The top end of the lifting sleeve 7 is hinged with a slider 18. The slider 18 is located inside the chute 17 and is slidably connected to the inner wall of the chute 17. Positioning grooves are formed on the front and rear sides of the inner wall of the chute 17. Positioning blocks 19 are fixed to the front and rear sides of the slider 18, and the positioning blocks 19 are located inside the positioning grooves and are slidably connected to the inner walls of the positioning grooves. When one side of the lifting sleeve 7 moves up and the other side of the lifting sleeve 7 moves down, the entire upper aggregate plate 8 will tilt. During the tilting process of the aggregate plate 8, the slider 18 can slide inside the chute 17, and the positioning block 19 can guide the slider 18, so that the slider 18 can only slide inside the chute 17.

[0025] The position - adjusting structure 12 includes a biaxial motor 121, a second threaded rod 122, a movable block 123 and a connecting block 124. The biaxial motor 121 is fixed in the middle inside the mounting box 9. The second threaded rods 122 are rotatably connected to the front and rear sides inside the mounting box 9, and the thread directions on the surfaces of the second threaded rods 122 on the front and rear sides are arranged in opposite directions. The movable block 123 is threadedly connected to one side of the surface of the second threaded rod 122. The connecting block 124 is fixed to the top of the movable block 123, and the upper part of the connecting block 124 penetrates through the through - slot 13 and is fixedly connected to the bottom of the limiting plate 14. Limiting slots 20 are opened on the front and rear sides of the bottom inner wall of the mounting box 9. A limiting block 21 is bolted to the bottom of the movable block 123, and the lower part of the limiting block 21 extends into the limiting slot 20 and is slidably connected to the inner wall of the limiting slot 20. When producing packaging bags of different widths, the staff can first turn on the biaxial motor 121, so that the second threaded rods 122 on the front and rear sides rotate, causing the movable blocks 123 on the front and rear sides to move towards or away from each other. The connecting block 124 drives the upper limiting plate 14 to move, and the lower limiting block 21 limits the movable block 123, increasing the stability of the limiting plate 14 when moving back and forth. According to the different widths of the packaging bags, the distance between the limiting plates 14 is adjusted.

[0026] Working principle: When the staff uses the bag - making machine to produce packaging bags, after the staff turns on the bag - making machine body 2, the bag - making machine body 2 discharges the produced packaging bags from the right side, and the packaging bags will directly fall on the surface above the aggregate plate 8. Before the bag - making machine body 2 starts production, the staff can control the rotation direction of the output shaft of the biaxial motor 121 according to the width of the packaging bags processed this time, and move the two limiting plates 14 to the corresponding positions. After the packaging bags fall on the surface of the aggregate plate 8, the two limiting plates 14 can limit the packaging bags. As the packaging bags continuously fall on the surface above the aggregate plate 8, the staff can turn on the lower first motor 51 and control the rotation direction of the output shaft of the first motor 51, so that the lifting sleeve 7 on the left side moves upward, while the lifting sleeve 7 on the right side moves downward, causing the upper aggregate plate 8 to tilt. The packaging bags on the surface of the aggregate plate 8 slide to the right, making the packaging bags contact the surface of the buffer plate 11 on the right, so that the stacked packaging bags can be aligned. Then the output shaft of the first motor 51 rotates in the reverse direction, and then the aggregate plate 8 is moved back to its original position. Subsequently, the staff can directly take down the aligned packaging bags, thus completing the production work of the packaging bags.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bag-making machine with an aggregate mechanism, comprising a workbench (1), a bag-making machine body (2) installed above the workbench (1), and a mounting table (3) bolted to the right side of the workbench (1), characterized in that, Also included are: A box body (4) fixed above the installation table (3). A linkage structure (5) is arranged inside the box body (4). The left and right sides of the top of the box body (4) are both provided with first threaded rods (6) penetrating through. The thread directions on the surfaces of the two first threaded rods (6) are oppositely arranged. An elevating sleeve (7) is sleeved above the first threaded rod (6), and the first threaded rod (6) is in threaded connection with the inner wall of the elevating sleeve (7). An aggregate plate (8) arranged above the elevating sleeve (7). An installation box (9) is fixed between the aggregate plates (8). A fixing plate (10) is fixed on the right side above the right aggregate plate (8). A buffer plate (11) is arranged on the left side of the fixing plate (10), and the buffer plate (11) is slidably connected to the surface of the aggregate plate (8). Spring telescopic rods are fixed at the four corners of the surfaces of the buffer plate (11) and the fixing plate (10) facing each other. An adjustment structure (12) is arranged inside the installation box (9). Through grooves (13) are opened on the front and rear sides of the top of the installation box (9). Limiting plates (14) are slidably connected to the front and rear sides above the installation box (9), and the limiting plates (14) are slidably connected to the surface of the aggregate plate (8).

2. The bag making machine with an aggregate mechanism according to claim 1, wherein: The linkage structure (5) includes a first motor (51) fixed in the middle of the top of the box body (4), a double-groove pulley (52) rotatably connected in the middle of the inside of the box body (4), and single-groove pulleys (53) rotatably connected to the left and right sides of the inside of the box body (4). The output shaft of the first motor (51) penetrates through the box body (4) and is fixedly connected to the top of the double-groove pulley (52). The single-groove pulley (53) is in transmission connection with the double-groove pulley (52) through a belt, and the bottom end of the first threaded rod (6) is fixedly connected to the top of the single-groove pulley (53).

3. The bag making machine with an aggregate mechanism according to claim 1, characterized in that: A guiding groove (16) is opened on the surface of one side of the elevating sleeve (7). Guiding rods (15) are fixed on the left and right sides of the box body (4), and one end of the guiding rod (15) extends into the guiding groove (16) and is slidably connected to the inner wall of the guiding groove (16).

4. A bag-making machine with an aggregate mechanism according to claim 1, characterized in that: Chute grooves (17) are opened on one side of the bottom of the aggregate plate (8). The top end of the elevating sleeve (7) is hinged with a sliding block (18). The sliding block (18) is located inside the chute groove (17) and is slidably connected to the inner wall of the chute groove (17). Positioning grooves are opened on the front and rear sides of the inner wall of the chute groove (17). Positioning blocks (19) are fixed on the front and rear sides of the sliding block (18), and the positioning blocks (19) are located inside the positioning grooves and are slidably connected to the inner wall of the positioning grooves.

5. The bag making machine with an aggregate mechanism according to claim 1, characterized in that: The position adjustment structure (12) includes a biaxial motor (121), a second threaded rod (122), a movable block (123) and a connecting block (124). The biaxial motor (121) is fixed in the middle of the interior of the mounting box (9). The second threaded rod (122) is rotatably connected to the front and rear sides of the interior of the mounting box (9), and the thread directions on the surfaces of the second threaded rods (122) on the front and rear sides are arranged in opposite directions. The movable block (123) is threadedly connected to one side of the surface of the second threaded rod (122). The connecting block (124) is fixed to the top of the movable block (123), and the upper part of the connecting block (124) penetrates through the through groove (13) and is fixedly connected to the bottom of the limiting plate (14).

6. The bag making machine with an aggregate mechanism according to claim 5, wherein: Limiting grooves (20) are respectively opened on the front and rear sides of the bottom of the inner wall of the mounting box (9). A limiting block (21) which is slidably connected to the inner wall of the limiting groove (20) is bolted to the bottom of the movable block (123).

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