Net rolling device for polyester screen mesh processing

Abstract

The utility model relates to the technical field of screen mesh processing equipment, in particular to a polyester screen mesh processing mesh rolling device which comprises a box body, supporting legs, a first motor, a rolling cylinder and a discharging mechanism, the supporting legs are fixedly connected to the bottom of the box body, the first motor is fixedly installed on the right side of the box body, a first connecting shaft rod is fixedly installed at the output end of the first motor, and a second connecting shaft rod is fixedly installed at the output end of the second motor. The winding drum is fixedly connected to the left end of the first connecting shaft rod, and the discharging mechanism is arranged on the winding drum. The discharging mechanism comprises a first connecting plate, a threaded rod and a circular ring, and the circular ring is slidably connected to the outer wall of the winding drum. The second motor is started to drive the first gear, and the first gear drives the threaded rod through the second gear, so that the threaded rod rotates to drive the circular ring to stably push the screen leftwards for discharging, and the situation that clamping is prone to occurring in traditional falling type discharging is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to screen mesh processing equipment technical field, concretely is a kind of net winding device for polyester screen mesh processing. BACKGROUND

[0002] Polyester screen mesh is the net-shaped filter material woven with polyester fiber as main raw material, it has many characteristics, light and soft texture, good chemical stability, can effectively resist acid and alkali corrosion.Polyester screen mesh needs to use winding device when producing to be wound.

[0003] According to the patent with the announcement number CN212923730U, a winding device for metal screen mesh production is disclosed, which comprises a box body, a chute is arranged on one side of the top end inner wall of the box body, a first support plate is slidably connected to the inner wall of the chute, a fixed plate is connected to one side of the top end inner wall of the box body through screws, a hydraulic cylinder is connected to one side of the outer wall of the fixed plate through rivets, one end of the hydraulic cylinder piston rod is connected to the first support plate, two first circular holes are formed on one side of the outer wall of the first support plate, and a fixed rod is inserted into the inner wall of each first circular hole. When the metal screen mesh is wound by the winding roller, the hydraulic cylinder extends the piston rod, the first support plate slides, the winding roller rotates under the action of gravity, the metal screen mesh automatically slides out through the guide plate, the operation steps are complex and time-consuming when taking out the metal screen mesh, which affects the reuse of the winding device and improves the production efficiency.

[0004] However, when the winding device for metal screen mesh production is used to unload the wound screen mesh, the screen mesh automatically slides down from the falling winding roller, which may cause the wound screen mesh to be stuck on the falling winding roller and unable to slide off, resulting in poor unloading effect and affecting the processing efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a net winding device for polyester screen mesh processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of polyester screen mesh processing is wound with device, including: box, support leg, motor one, winding drum and unloading mechanism, the support leg is fixedly connected at the bottom of box, the motor one is fixedly installed at the right side of box, and the output end of motor one is fixedly installed with connecting rod one, the winding drum is fixedly connected at the left end of connecting rod one, and the unloading mechanism is set on winding drum;The unloading mechanism includes connecting plate one, threaded rod and circular ring, the circular ring is slidably connected on the outer wall of winding drum, the connecting plate one is fixedly connected in the inside of circular ring, the outer wall of winding drum is equipped with sliding hole, the connecting plate one is slidably connected with sliding hole by passing through sliding hole, and the threaded rod is screwed with connecting plate one by penetrating connecting plate one.

[0008] Preferably, the left end of the winding drum is provided with an opening, and the inside of the winding drum is fixedly connected with a connecting plate two, the left and right ends of the threaded rod are respectively rotatably connected with the right side of the connecting plate two and the right inner wall of the winding drum through two bearings one, and the threaded rod can drive the connecting plate one to move left and right by being arranged.

[0009] Preferably, the outer wall of the threaded rod is fixedly sleeved with a gear two, and the gear two is meshingly connected with a gear one, the right end of the winding drum is fixedly installed with a motor two, and the output end of the motor two is fixedly connected with a connecting rod two, the left end of the connecting rod two is fixedly connected with the right side center of the gear one, and the connecting rod two is rotatably connected with the winding drum by penetrating the right end of the winding drum, and the motor two is arranged to drive the gear one to rotate.

[0010] Preferably, the connecting rod one is rotatably connected with the box by penetrating the right side of the box, the inside of the box is fixedly connected with a guide plate, and a through hole is formed in the left side, the guide plate is arranged to guide the falling coiled screen to the through hole, so that the screen moves out of the inside of the box, the outer wall of the connecting rod one is sleeved with a fixing sleeve, so that the connecting rod one stably rotates, and the fixing sleeve is fixedly connected with the right inner wall of the box.

[0011] Preferably, the circular ring is provided with an adjusting mechanism, the adjusting mechanism includes a rectangular groove, a movable rod and a connecting plate three, the rectangular groove is formed in the outer wall of the circular ring, one end of the movable rod is slidably connected in the rectangular groove, and the connecting plate three is fixedly connected to the other end of the movable rod, and the rectangular groove is arranged to limit the movable rod.

[0012] Preferably, a limiting hole is formed in the right side of the circular ring, the outer wall of the movable rod is fixedly connected with an L-shaped plate, and the L-shaped plate is screwedly connected with a bidirectional threaded rod, and the limiting hole is arranged to make the L-shaped plate slide within a certain range.

[0013] Preferably, the L-shaped plate passes through and slides through the limiting hole, the outer wall of the ring is fixedly connected to an L-shaped fixing plate, the top of the bidirectional threaded rod is rotatably connected to the top of the inner wall of the L-shaped fixing plate through a bearing, and the bottom is fixedly connected to a rotating block, so that the bidirectional threaded rod can be rotated easily by setting the rotating block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By starting motor two, gear one is driven. Gear one transmits power to the threaded rod through gear two, so that the threaded rod rotates and drives the ring to push the screen to the left to unload the material, avoiding the jamming that is easy to occur in the traditional downward unloading method.

[0016] 2. By rotating the rotating block, the bidirectional threaded rod is driven to rotate. The bidirectional threaded rod drives the two movable rods to move away from each other through two L-shaped plates, thereby making the two connecting plates move away from each other, thus increasing the contact area between the ring and the screen. This allows the device to adjust the area of ​​the ring according to the thickness of the rolled-up screen, thereby improving the unloading stability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the winding drum and connecting rod of this utility model;

[0019] Figure 3 This is a cross-sectional view of the winding drum and the ring of this utility model;

[0020] Figure 4 This is an enlarged view of utility model A.

[0021] In the diagram: 1. Housing; 2. Support leg; 3. Motor 1; 4. Connecting rod 1; 5. Winding drum; 6. Unloading mechanism; 61. Motor 2; 62. Connecting rod 2; 63. Gear 1; 64. Gear 2; 65. Connecting plate 1; 66. Threaded rod; 67. Connecting plate 2; 68. Ring; 7. Adjustment mechanism; 71. Rectangular groove; 72. Movable rod; 73. Connecting plate 3; 74. L-shaped plate; 75. Bidirectional threaded rod; 76. L-shaped fixed plate. Detailed Implementation

[0022] 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.

[0023] As Figures 1-4 The present application discloses a polyester screen mesh processing net winding device, which comprises a box body 1, a supporting leg 2, a motor 3, a winding drum 5 and a discharging mechanism 6, the supporting leg 2 is fixedly connected to the bottom of the box body 1, the motor 3 is fixedly installed on the right side of the box body 1, and the output end of the motor 3 is fixedly installed with a connecting shaft rod 4, the winding drum 5 is fixedly connected to the left end of the connecting shaft rod 4, and the discharging mechanism 6 is arranged on the winding drum 5; the discharging mechanism 6 comprises a connecting plate 65, a threaded rod 66 and a circular ring 68, the circular ring 68 is slidably connected to the outer wall of the winding drum 5, the connecting plate 65 is fixedly connected to the inside of the circular ring 68, the outer wall of the winding drum 5 is provided with a sliding hole, the connecting plate 65 is slidably connected with the sliding hole through the sliding hole, the threaded rod 66 is threadedly connected with the connecting plate 65 by penetrating the connecting plate 65, the left end of the winding drum 5 is provided with an opening, and the inside of the winding drum 5 is fixedly connected with a connecting plate 67, the left and right ends of the threaded rod 66 are rotatably connected with the right side of the connecting plate 67 and the right inner wall of the winding drum 5 through two bearings 1, the threaded rod 66 can drive the connecting plate 65 to move left and right by being arranged, the outer wall of the threaded rod 66 is fixedly sleeved with a gear 64, and the gear 64 is meshingly connected with a gear 63, the right end of the winding drum 5 is fixedly installed with a motor 61, and the output end of the motor 61 is fixedly connected with a connecting shaft rod 62, the left end of the connecting shaft rod 62 is fixedly connected with the right side center of the gear 63, and the connecting shaft rod 62 is rotatably connected with the winding drum 5 by penetrating the right end of the winding drum 5, the motor 61 is arranged to drive the gear 63 to rotate, the connecting shaft rod 4 is rotatably connected with the box body 1 by penetrating the right side of the box body 1, the inside of the box body 1 is fixedly connected with a guide plate, and the left side is provided with a through hole, the guide plate is arranged to guide the rolled screen mesh falling to the through hole, so that the screen mesh moves out of the inside of the box body 1, and the outer wall of the connecting shaft rod 4 is sleeved with a fixed sleeve, so that the connecting shaft rod 4 stably rotates, and the fixed sleeve is fixedly connected to the right inner wall of the box body 1.

[0024] Specifically, the screen mesh is wound on the winding drum 5, and then the motor 3 drives the winding drum 5 to rotate, so that the screen mesh is wound, after winding, the motor 61 is started to drive the gear 63 to rotate through the connecting shaft rod 62, the gear 63 drives the threaded rod 66 to rotate through the gear 64, the threaded rod 66 drives the circular ring 68 to move left through the connecting plate 65 to push the wound screen mesh, so that the purpose of discharging is achieved, and the phenomenon that the screen mesh cannot slide off does not occur.

[0025] As Figures 3-4As shown, the circular ring 68 is provided with an adjusting mechanism 7, which includes two rectangular grooves 71, two movable rods 72 and three connecting plates 73, the rectangular grooves 71 are arranged on the outer wall of the circular ring 68, one end of the movable rod 72 is slidably connected in the rectangular groove 71, and the other end of the movable rod 72 is fixedly connected with the connecting plate 73, the rectangular groove 71 is arranged to limit the movable rod 72, a limiting hole is arranged on the right side of the circular ring 68, an L-shaped plate 74 is fixedly connected on the outer wall of the movable rod 72, a two-way threaded rod 75 is threadedly connected with the L-shaped plate 74, the L-shaped plate 74 is slidably connected with the limiting hole in a certain range, an L-shaped fixed plate 76 is fixedly connected on the outer wall of the circular ring 68, the top of the two-way threaded rod 75 is rotatably connected with the inner wall top of the L-shaped fixed plate 76 through a bearing two, and a rotating block is fixedly connected at the bottom, and the rotating block is arranged to facilitate the rotation of the two-way threaded rod 75.

[0026] Specifically, the rotating block is rotated to drive the two-way threaded rod 75 to rotate, the two-way threaded rod 75 drives the two movable rods 72 to move away from each other through the two L-shaped plates 74, so that the two connecting plates 73 move away from each other, thereby expanding the contact area of the circular ring 68 and the screen, so that the device can adjust the area of the circular ring 68 according to the thickness of the rolled screen, thereby improving the unloading stability.

[0027] Further, the above-mentioned electric control technology is prior art and is not the main innovation point of the present application, which will not be described in detail here.

[0028] The working principle of the utility model is as follows: the screen is wound around a part of the winding drum 5, and then the motor one 3 is started to drive the winding drum 5 to rotate, so as to wind the screen, after winding, the motor two 61 is started to drive the connecting rod two 62 to rotate, the connecting rod two 62 drives the gear one 63 to rotate through the gear two 64, the gear one 63 drives the threaded rod 66 to rotate through the gear two 64, the threaded rod 66 drives the circular ring 68 to move left through the connecting plate one 65 to push the wound screen, so as to achieve the purpose of unloading, and the phenomenon that the screen cannot slide off will not occur; the rotating block is rotated to drive the two-way threaded rod 75 to rotate, the two-way threaded rod 75 drives the two movable rods 72 to move away from each other through the two L-shaped plates 74, so that the two connecting plates 73 move away from each other, thereby expanding the contact area of the circular ring 68 and the screen, so that the device can adjust the area of the circular ring 68 according to the thickness of the rolled screen, thereby improving the unloading stability.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A winding device for polyester screen processing, characterized in that, Include: Box (1), support leg (2), motor one (3), winding drum (5) and unloading mechanism (6), the support leg (2) is fixedly connected at the bottom of the box (1), the motor one (3) is fixedly installed on the right side of the box (1), and the output end of the motor one (3) is fixedly installed with the connecting shaft rod one (4), the winding drum (5) is fixedly connected to the left end of the connecting shaft rod one (4), the unloading mechanism (6) is arranged on the winding drum (5); The unloading mechanism (6) includes a connecting plate one (65), a threaded rod (66) and a circular ring (68), the circular ring (68) is slidably connected to the outer wall of the winding drum (5), the connecting plate one (65) is fixedly connected to the inside of the circular ring (68), the outer wall of the winding drum (5) is provided with a sliding hole, the connecting plate one (65) passes through the sliding hole and is slidably connected with the sliding hole, and the threaded rod (66) penetrates the connecting plate one (65) and is threadedly connected with the connecting plate one (65).

2. The polyester screen mesh processing net winding device according to claim 1, characterized in that: The left end of the winding drum (5) is provided with an opening, and the inside of the winding drum (5) is fixedly connected with a connecting plate two (67), and the left and right ends of the threaded rod (66) are rotatably connected with the right side of the connecting plate two (67) and the right side of the inner wall of the winding drum (5) through two bearings one respectively.

3. The polyester screen mesh processing net winding device according to claim 2, characterized in that: The outer wall of the threaded rod (66) is fixedly sleeved with a gear two (64), and the gear two (64) is meshingly connected with a gear one (63), the right end of the winding drum (5) is fixedly installed with a motor two (61), and the output end of the motor two (61) is fixedly connected with a connecting shaft rod two (62), the left end of the connecting shaft rod two (62) is fixedly connected with the right side center of the gear one (63), and the connecting shaft rod two (62) penetrates the right end of the winding drum (5) and is rotatably connected with the winding drum (5).

4. The polyester screen mesh processing net winding device according to claim 1, characterized in that: The connecting shaft rod one (4) penetrates the right side of the box (1) and is rotatably connected with the box (1), and the inside of the box (1) is fixedly connected with a guide plate, and the left side is provided with a through hole.

5. The polyester screen mesh processing net winding device according to claim 1, characterized in that: The circular ring (68) is provided with an adjusting mechanism (7), the adjusting mechanism (7) includes a rectangular groove (71), a movable rod (72) and a connecting plate three (73), the rectangular groove (71) is formed in the outer wall of the circular ring (68), one end of the movable rod (72) is slidably connected in the inside of the rectangular groove (71), and the connecting plate three (73) is fixedly connected to the other end of the movable rod (72).

6. The polyester screen mesh processing net winding device according to claim 5, characterized in that: The right side of the circular ring (68) is provided with a limiting hole, the outer wall of the movable rod (72) is fixedly connected with an L-shaped plate (74), and the L-shaped plate (74) is threadedly connected with a bidirectional threaded rod (75).

7. The polyester screen mesh processing net winding device according to claim 6, characterized in that: The L-shaped plate (74) passes through the limiting hole and is slidably connected with the limiting hole, the outer wall of the circular ring (68) is fixedly connected with an L-shaped fixed plate (76), the top of the bidirectional threaded rod (75) is rotatably connected with the inner wall top of the L-shaped fixed plate (76) through a bearing two, and the bottom is fixedly connected with a rotating block.

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