Splitting machine for woven bag production

Abstract

The splitting machine for woven bag production comprises a base, a conveying roller is rotationally arranged at the top of the base, and a protective cover is arranged on the right side of the top of the base; the side edge of the protective cover is connected with a motor through a screw, the output end of the left side of the motor is in key connection with a rotating rod, the two ends of the rotating rod are rotationally arranged in the protective cover, a blade is arranged on the rotating rod in a sliding mode, a spray head is rotationally arranged on the inner wall of the protective cover, and the right end of the spray head is connected with an air pump. The splitting machine for woven bag production is provided with a spray head, a motor drives a second gear to rotate, so that the second gear drives a third gear to rotate, the third gear rotates to drive the spray head to swing, and then the spray head can blow outside air to a woven bag through an air pump; therefore, impurities on the woven bag are cleaned, abrasion is avoided, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a slitting machine for producing woven bags. Background Art

[0002] Woven bag slitting machine is a device specially used to cut wide woven bag materials into narrow strips or pieces of required width or length. It plays an important role in the woven bag production line, ensuring the continuity and efficiency of the production process;

[0003] Reference publication number CN210735775U discloses a film slitting machine, which, through the setting of a cleaning device, uses a cleaning brush to clean the upper and lower sides of the film at the same time, thereby removing impurities on the incoming film, thereby improving the quality of the film. However, the following problems still exist:

[0004] In actual use of the above device, although the cleaning effect is achieved by using a cleaning brush, after using the cleaning brush for a long time, the hardness of the cleaning brush will change, making the cleaning brush softer, thereby reducing the cleaning effect of the cleaning brush.

[0005] Therefore, we proposed a slitting machine for woven bag production that can solve the above problems well. Utility Model Content

[0006] The purpose of the utility model is to provide a slitting machine for woven bag production to solve the problem in the current market raised by the above-mentioned background technology that after long-term use of the cleaning brush, the hardness of the cleaning brush will change, making the cleaning brush softer, thereby reducing the cleaning effect of the cleaning brush.

[0007] To achieve the above object, the utility model provides the following technical solution: a slitting machine for woven bag production, comprising a base, a conveying roller is rotated on the top of the base, and a protective cover is arranged on the right side of the top of the base;

[0008] Also includes:

[0009] The side of the protective cover is connected to a motor by screws, and the output end key on the left side of the motor is connected to a rotating rod, and the two ends of the rotating rod rotate inside the protective cover, a blade slides on the rotating rod, a nozzle rotates on the inner wall of the protective cover, and the right end of the nozzle is connected to the air pump.

[0010] Preferably, the output end on the left side of the motor is connected to the bottom of the driven rod through a first conical wheel set, and the driven rod rotates inside the protective cover through a bearing.

[0011] Preferably, the top of the driven rod passes through the second conical wheel set and the pulley set, and the left end of the pulley set is connected to the second gear.

[0012] Preferably, the second gear rotates inside the protective cover, and the left end of the second gear is meshed with a third gear, and the third gear is connected to the spray head.

[0013] Preferably, one half of the second gear is provided with a tooth block, and the other half of the second gear is smoothly arranged.

[0014] Preferably, a rotating rod is rotated inside the rotating rod, and the left end of the rotating rod is slidably engaged with a turning handle, and a pin is fixed to the right end of the turning handle, the right end of the pin extends into the inside of the slot to form a locking mechanism, and the slot is opened at the left end of the rotating rod, a spring is connected to the right side of the turning handle, and the right end of the spring is connected to the inside of the rotating rod.

[0015] Preferably, a first gear is fixed on the rotating rod, and racks are meshed at both the front and rear ends of the first gear, and the outer end of the rack extends into the interior of the blade to form a locking mechanism.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the slitting machine for woven bag production improves the cleaning effect and can be quickly replaced. The nozzle can achieve the cleaning effect, thereby avoiding wear and tear, thereby improving the cleaning effect. The movement of the rack can facilitate the replacement of the blade. The specific contents are as follows:

[0017] (1) A nozzle is provided, and the second gear is driven to rotate by a motor, so that the second gear drives the third gear to rotate, so that the rotation of the third gear drives the nozzle to swing, and then the nozzle can blow the outside air to the woven bag through the air pump, so as to clean the impurities on the woven bag, thereby avoiding wear and tear, thereby improving the cleaning effect;

[0018] (2) A rack is provided, and the rotation of the first gear can drive the rack to move, and then the rack moves to disengage from the blade, so that the blade can be disassembled and assembled conveniently and quickly;

[0019] (3) A second gear is provided, which rotates inside the protective cover, and a third gear is meshed at the left end of the second gear, and the third gear is connected to the nozzle, so that the second gear rotates and drives the nozzle to rotate through the third gear, thereby expanding the cleaning range of the nozzle;

[0020] (4) A latch is provided, a rotating rod is rotated inside the rotating rod, and the left end of the rotating rod is slidably engaged with the rotating handle, and the latch is fixed to the right end of the rotating handle, and the right end of the latch extends into the interior of the protective cover to form a locking mechanism, a spring is connected to the right side of the rotating handle, and the right end of the spring is connected to the interior of the rotating rod, and then the rotating rod is fixed by the latch, so as to prevent the rotating rod from shaking;

[0021] (5) A second conical wheel set is provided, and the second conical wheel set and the pulley set are passed through the top of the driven rod, and the left end of the pulley set is connected to the second gear, so that the driven rod can drive the pulley set to rotate through the second conical wheel set. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a side view of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the front cross-section structure of the protective cover of the utility model;

[0024] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the cross-sectional structure of the turning handle of the utility model;

[0026] Figure 5 This is a front view structural diagram of the second conical wheel set of the utility model;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the rack of the utility model;

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the third gear of the utility model.

[0029] In the figure: 1. base; 2. conveying roller; 3. protective cover; 4. motor; 5. rotating rod; 6. blade; 7. turning handle; 8. latch; 9. slot; 10. rotating rod; 11. spring; 12. first gear; 13. rack; 14. first conical wheel group; 15. driven rod; 16. second conical wheel group; 17. pulley group; 18. second gear; 19. third gear; 20. nozzle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Embodiment 1:

[0032] The utility model solves the problem that after the existing cleaning brush is used for a long time, the hardness of the cleaning brush will change, and then the cleaning brush will become softer, thereby causing the cleaning effect of the cleaning brush to decrease. The cleaning effect can be improved through the nozzle 20, and the following is disclosed:

[0033] A base 1, a conveying roller 2 is rotatably arranged on the top of the base 1, and a protective cover 3 is arranged on the right side of the top of the base 1; it also includes: a motor 4 is connected to the side of the protective cover 3 by a screw, and a rotating rod 5 is key-connected to the output end on the left side of the motor 4, and both ends of the rotating rod 5 rotate inside the protective cover 3, a blade 6 slides on the rotating rod 5, a nozzle 20 is rotatably arranged on the inner wall of the protective cover 3, and the right end of the nozzle 20 is connected to the air pump, the output end on the left side of the motor 4 is connected to the bottom of the driven rod 15 through the first conical wheel group 14, and the driven rod 15 rotates inside the protective cover 3 through a bearing, the top of the driven rod 15 is connected to the pulley group 17 through the second conical wheel group 16, and the left end of the pulley group 17 is connected to the second gear 18, the second gear 18 rotates inside the protective cover 3, and the left end of the second gear 18 is meshed with a third gear 19, and the third gear 19 is connected to the nozzle 20, half of the second gear 18 is provided with a tooth block, and the other half of the second gear 18 is smoothly arranged;

[0034] refer to Figure 2 , Figure 5 and Figure 7 , the output end of the motor 4 drives the first conical wheel group 14 to rotate, and then the first conical wheel group 14 rotates to drive the driven rod 15 to rotate, and then the driven rod 15 rotates to drive the second conical wheel group 16 to rotate, and then the second conical wheel group 16 rotates to drive the pulley group 17 to rotate, so that the pulley group 17 rotates to drive the second gear 18 to rotate, and then the second gear 18 rotates to drive the third gear 19 to rotate, and then the third gear 19 rotates to drive the nozzle 20 to rotate, so that the nozzle 20 can rotate, after the second gear 18 and the third gear 19 are disengaged, the nozzle 20 can rotate downward under gravity, so that the nozzle 20 can play a swinging role, so as to expand the cleaning range, and then the gas can be transported into the nozzle 20 through the external air pump, and then the nozzle 20 can clean the impurities adsorbed on the woven bag, thereby improving the cleaning effect;

[0035] Embodiment 2:

[0036] The utility model solves the problem that the engagement between the first gear 12 and the rack 13 in the third embodiment is not stable enough. The rotating rod 10 can be fixed by the latch 8, thereby improving the stability of the engagement between the first gear 12 and the rack 13.

[0037] A rotating rod 10 is rotated inside the rotating rod 5, and the left end of the rotating rod 10 is slidably engaged with the rotating handle 7, and a latch 8 is fixed to the right end of the rotating handle 7, and the right end of the latch 8 extends into the inside of the card slot 9 to form a card mechanism, and the card slot 9 is opened at the left end of the rotating rod 5, and a spring 11 is connected to the right side of the rotating handle 7, and the right end of the spring 11 is connected to the inside of the rotating rod 5;

[0038] refer to Figure 2 and Figure 4 , the rotation of the motor 4 can drive the rotating rod 5 to rotate, and then the rotation of the rotating rod 5 can drive the blade 6 to rotate, so that the rotation of the blade 6 can cut the woven bag on the conveying roller 2, and the rotating handle 7 can be pulled to make the rotating handle 7 slide inside the rotating rod 10, and the movement of the rotating handle 7 drives the latch 8 to move, so that the latch 8 is disengaged from the engagement with the rotating rod 5, and then the movement of the rotating handle 7 will also stretch the spring 11, so that the spring 11 is stressed, and then the rotation of the rotating handle 7 can drive the rotating rod 10 to rotate, and the force of the spring 11 can drive the rotating handle 7 to reset, so that the resetting of the rotating handle 7 drives the latch 8 to insert into the interior of the rotating rod 5 for engagement, thereby fixing the rotating handle 7;

[0039] Embodiment three:

[0040] The utility model solves the problem that the existing blade 6 is time-consuming to replace, which leads to reduced efficiency of blade 6 replacement. The purpose of quickly replacing the blade 6 can be achieved by moving the rack 13. The utility model discloses:

[0041] A first gear 12 is fixed on the rotating rod 5, and a rack 13 is meshed at both the front and rear ends of the first gear 12, and the outer end of the rack 13 extends into the interior of the blade 6 to form a locking mechanism;

[0042] refer to Figures 1 to 4 and Figure 6 , by rotating the handle 7, the rotating rod 10 is driven to rotate, and then the rotating rod 10 rotates to drive the first gear 12 to rotate, and then the first gear 12 rotates to drive the rack 13 to move, and then the rack 13 moves toward the inside of the rotating rod 5, and then the rack 13 will be disengaged from the blade 6, and then the blade 6 can be disengaged from the rotating rod 5, and by reversing the above operation, the blade 6 can be fixed on the rotating rod 5, so that the blade 6 can be conveniently and quickly disassembled and assembled.

[0043] Working principle: When using this woven bag production slitting machine, first refer to Figures 1 to 4 and Figure 6 , by rotating the handle 7, the rotating rod 10 is driven to rotate, and then the first gear 12 is rotated to drive the rack 13 to move, and then the rack 13 will be disengaged from the blade 6, and then the blade 6 can be disengaged from the rotating rod 5, and the above operation is reversed, so that the blade 6 can be conveniently and quickly disassembled;

[0044] refer to Figure 2 and Figure 4 The rotation of the motor 4 can drive the rotating rod 5 to rotate, and then the rotation of the rotating rod 5 can drive the blade 6 to rotate. By pulling the turning handle 7, the turning handle 7 can slide inside the rotating rod 10, so that the latch 8 is disengaged from the engagement with the turning rod 5. Then the movement of the turning handle 7 will also stretch the spring 11, and the force of the spring 11 can drive the turning handle 7 to reset, so that the turning handle 7 is reset and drives the latch 8 to insert into the inside of the turning rod 5 for engagement, thereby fixing the turning handle 7;

[0045] refer to Figure 2 , Figure 5 and Figure 7 , the output end of the motor 4 drives the first conical wheel group 14 to rotate, and then the driven rod 15 rotates to drive the second conical wheel group 16 to rotate, and then the second conical wheel group 16 rotates to drive the pulley group 17 to rotate, and then the second gear 18 rotates to drive the third gear 19 to rotate, so that the nozzle 20 can rotate, after the second gear 18 is disengaged from the third gear 19, the nozzle 20 can rotate downward under gravity, so as to expand the cleaning range, and then the gas can be transported into the nozzle 20 through the external air pump, and then the nozzle 20 can clean the impurities adsorbed on the woven bag, thereby improving the cleaning effect.

[0046] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A slitting machine for producing woven bags, comprising a base (1), a conveying roller (2) rotating on the top of the base (1), and a protective cover (3) arranged on the right side of the top of the base (1); It is characterized in that Also includes: The side of the protective cover (3) is connected to a motor (4) by screws, and the output end of the left side of the motor (4) is key-connected to a rotating rod (5), and the two ends of the rotating rod (5) rotate inside the protective cover (3), a blade (6) slides on the rotating rod (5), a nozzle (20) rotates on the inner wall of the protective cover (3), and the right end of the nozzle (20) is connected to an air pump.

2. A slitting machine for woven bag production according to claim 1, characterized in that: The output end on the left side of the motor (4) is connected to the bottom of the driven rod (15) through a first conical wheel set (14), and the driven rod (15) rotates inside the protective cover (3) through a bearing.

3. A slitting machine for woven bag production according to claim 2, characterized in that: The top of the driven rod (15) passes through the second conical wheel group (16) and the belt pulley group (17), and the left end of the belt pulley group (17) is connected to the second gear (18).

4. A slitting machine for woven bag production according to claim 3, characterized in that: The second gear (18) rotates inside the protective cover (3), and the left end of the second gear (18) is meshed with a third gear (19), and the third gear (19) is connected to the spray head (20).

5. A slitting machine for woven bag production according to claim 4, characterized in that: One half of the second gear (18) is provided with a tooth block, and the other half of the second gear (18) is smoothly arranged.

6. A slitting machine for woven bag production according to claim 1, characterized in that: A rotating rod (10) is rotatably mounted inside the rotating rod (5), and a rotating handle (7) is slidably engaged with the left end of the rotating rod (10), and a latch (8) is fixed to the right end of the rotating handle (7), and the right end of the latch (8) extends into the inside of a clamping groove (9) to form a clamping mechanism, and the clamping groove (9) is provided at the left end of the rotating rod (5), and a spring (11) is connected to the right side of the rotating handle (7), and the right end of the spring (11) is connected to the inside of the rotating rod (5).

7. A slitting machine for woven bag production according to claim 6, characterized in that: A first gear (12) is fixed on the rotating rod (5), and racks (13) are meshed at both the front and rear ends of the first gear (12), and the outer end of the rack (13) extends into the interior of the blade (6) to form a locking mechanism.

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