CN217756083U - Netted winding membrane processingequipment - Google Patents

Abstract

The utility model discloses a reticulated wrapping film processing device, comprising a bottom plate, a moving base, a positioning mechanism and a winding roller. A groove is formed in the middle of the left side of the end face of the bottom plate, and the inner bottom side of the groove is horizontally fixed. There is a guide sliding rod, a moving block is sleeved on the guide sliding rod, the support plate is moved by the lifting cylinder, and the upward movement of the support plate pushes the material roller support block to move up, so that the material roller support block passes through the setting arc. The discharge chute supports the take-up roller, and then the first square block and the second square block are disengaged from the square slot, and then retracted by the lifting cylinder to move the take-up roller downward, and then the winding can be easily wound The finished film is unloaded from the means roll. This unloading method not only saves the use of manpower, but also improves the efficiency of winding film.

Description

A net-shaped stretch film processing device

technical field

The utility model belongs to the technical field of winding film processing, and in particular relates to a net-shaped winding film processing device.

Background technique

After the stretch film is processed, the stretch film needs to be rolled up to facilitate transportation; the existing winding device is prone to wrinkles during use, which affects the flatness of the stretch film; at the same time, the winding roller used for winding the stretch film is There is also inconvenience in installation and disassembly, which affects the use effect.

For this reason, a winding device for stretch film processing with the announcement number "CN212740054U" includes a working base plate, a winding support, a fixed support and a movable support, and the rolling support, the fixed support and the movable support are all provided with two ; The bottom of the rewinding support and the fixed support are fixedly connected to the working base, a reversing roller is arranged between the two fixed supports, and a tensioning roller is arranged between the two movable supports; the movable support is installed on the fixed The upper side of the bracket, and the adjustable screw rod is arranged on the lower side of the movable bracket. Both ends are provided with card slots, and the card blocks are matched and arranged in the card slots.

For the above-mentioned winding device for stretch film processing, although the tension degree of the tension roller to the film is adjusted to ensure the flatness of the stretch film winding, it still has the following obvious defects in the use process: the above-mentioned winding Although the device is capable of winding the stretch film, when the winding roller needs to be unloaded after winding the stretch film, the winding roller is basically manually disassembled from the winding support through auxiliary tools. , and then lift the rewinding roller down the rewinding bracket for unloading. This unloading method not only wastes manpower and material resources, but also is laborious and cumbersome to lift manually when the rewinding roller is heavy, and will directly reduce the load on the The winding efficiency of the stretch film, in the above-mentioned device, there is no positioning device for the winding roller to wind the stretch film, which is easy to cause the stretch film to deviate during the winding process, so that the stretch film is in the process of winding The volume on the rolls becomes larger, and there is a problem of unevenness between the layers of the finished stretch film wound up.

Utility model content

The purpose of this utility model is to provide a net-shaped stretch film processing device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a net-shaped winding film processing device, including a bottom plate, a moving base, a positioning mechanism, and a winding roller. The inner bottom side of the groove is horizontally fixed with a guide slide bar, the guide slide bar is sleeved with a moving block, the left upper end of the guide slide bar is fixed with the first cylinder, and the end face of the mobile base is fixed on the right side There is a vertical rod, the upper end of the vertical rod is installed with a transmission shaft through a bearing sleeve, the left end of the transmission shaft is provided with a first pulley, and the right end of the transmission shaft is fixed with a second cylinder, the piston rod of the second cylinder One end is fixed with a first square strip, the middle part of the end face of the bottom plate is provided with a fixed vertical rod, the upper end of the left side of the fixed vertical rod is fixed with a bearing seat, and the right side of the bearing seat is rotated and fixed with a The third cylinder, one end of the piston rod of the third cylinder is fixed with a second rectangular strip, the middle part of the end face of the bottom plate is provided with a discharge assembly, the positioning mechanism is provided with two groups, and one end of the positioning mechanism of the two groups They are respectively fixed on one side of the vertical rod and the fixed vertical rod, and the two sides of the winding roller are provided with square slots.

The left side of the pole is provided with a protective frame, and the left side of the inner bottom of the protective frame is provided with a motor, and a second pulley is installed on the rotating shaft of the motor, and the second pulley is driven by a belt and the first pulley. Connection, when it is necessary to rewind the stretch film, the motor starts to drive the second pulley to rotate, and the second pulley drives the first pulley to rotate through the belt, and the rotation of the first pulley drives the transmission shaft to rotate, through the transmission The rotation of the shaft drives the winding roller to rotate, so as to realize the winding and winding work of the stretch film, and through the protection design of the protective frame, it is safer for the staff to work close to it.

The positioning mechanism includes two groups of telescopic cylinders, the piston rods of the two groups of telescopic cylinders are sleeved with spring parts, and one end of the two groups of telescopic cylinders is fixed with a movable positioning plate, and the middle part of the movable positioning plate is a circle The inner diameter of the circular through hole is larger than the diameter of the winding roller, and the movable positioning discs are respectively movably socketed on the surfaces of the second cylinder and the third cylinder. When rolling, the movable positioning plate can be pushed by the movable piston rod of the telescopic cylinder to move and socketed on the two ends of the winding roller, so that the stretching film can maintain linear stability during the winding process and avoid the occurrence of the winding film. Deviation, which leads to the unevenness of the stretched film on the winding roll, further improves the winding quality of the stretched film, and at the same time can limit the movement of stretched films of different widths.

One end of the piston rod of the first cylinder is fixedly connected to the left side of the moving block, and the top of the moving block extends to the upper end of the groove and is fixedly connected to the middle end of the bottom of the set moving base. The telescopic movement of the piston rod can make the moving block slide directionally on the guide slide rod, which can ensure that the moving block is more stable during the reciprocating movement. The other components set up are adjusted and moved, so as to realize the adjustment of the distance between the vertical rod and the fixed vertical rod, and then can disassemble the winding rollers of different lengths, so that the winding rollers of different lengths can be adjusted The function of rewinding stretch films of different widths further improves the practicability of the device.

The first square strip block and the second square strip block are respectively matched with the square slots provided at the two ends of the winding roller for movable insertion. When unloading, the piston rod is retracted through the second cylinder and the third cylinder, so that the first square strip and the second square strip are automatically moved out of the square slots provided at both ends of the winding roller, and through the unloading The material component jacks up the winding roller, so as to realize the function of automatically unloading the winding roller from the material rack.

The unloading assembly includes two groups of lifting cylinders, the tops of the piston rods of the two groups of lifting cylinders are horizontally provided with support plates, the end faces of the support plates are equidistantly provided with material roller support blocks, and the surface of the material roller support blocks is provided with Arc-shaped unloading chute, the interior of the arc-shaped unloading chute is equipped with a protective gasket. When the material needs to be unloaded, the lifting cylinder pushes the support plate to move, and the upward movement of the support plate pushes the material roller support block Move the material roller support block to support the winding roller through the arc-shaped unloading groove, and then make the first square strip and the second square strip out of the square slot, and then shrink the winding roller through the lifting cylinder The winding roller moves downward, and then the finished stretch film can be easily unloaded from the means roller. This unloading method not only saves the use of manpower, but also improves the efficiency of stretch film winding.

The technical effects and advantages of the utility model: when the stretch film processing device needs to be wound up, the motor starts to drive the second pulley to rotate, and the second pulley drives the first pulley to rotate through the belt, and The rotation of the first pulley drives the transmission shaft to rotate, and the rotation of the transmission shaft drives the winding roller to rotate, so as to realize the winding and winding work of the stretch film, and through the protection design of the protective frame, the staff can work closer here. The movable positioning plate is pushed by the movable piston rod of the telescopic cylinder to move and socketed on the two ends of the winding roller, so that the stretching film can maintain linear stability during the winding process and avoid the occurrence of stretching when the stretching film is wound up. Offset, resulting in the unevenness of the stretched film on the winding roll, further improving the winding quality of the stretched film, and at the same time, it can limit the movement of stretched films of different widths.

Through the telescopic movement of the piston rod of the first cylinder, the moving block can be oriented to slide on the guide slide rod, which can ensure that the moving block is more stable in the reciprocating movement, and at the same time, the movement of the moving block drives the moving base to reciprocate on the bottom plate, and Adjust and move the vertical rod and other components arranged on it, so as to realize the adjustment of the distance between the vertical rod and the fixed vertical rod, and then can disassemble the winding rollers of different lengths, so that different lengths The rewinding roller can rewind stretch films of different widths, which further improves the practicability of the device.

When it is necessary to unload the rewinding roller that has been rewound, the piston rod is retracted through the second cylinder and the third cylinder to allow the first square long piece and the second square long piece to move from both ends of the rewinding roller. The set square slot is automatically moved out, and the rewinding roller is jacked up by the unloading component, so as to realize the function of automatically unloading the rewinding roller from the material rack, thereby solving the problem of manually removing the rewinding roller from the rack through auxiliary tools. Disassemble from the rewinding support, and then lift the rewinding roller down the rewinding support for unloading. This unloading method not only wastes manpower and material resources, but also because the rewinding roller is heavy, it is laborious and troublesome to lift manually. Problem, further improve the efficiency of the device unloading.

When unloading is required, the support plate is moved up by the lifting cylinder, and the support plate is moved up to push the support block of the material roller to move up, so that the support block of the material roll can support the winding roller by setting an arc-shaped discharge groove. Then the first rectangular strip and the second rectangular strip are separated from the square slot, and then the winding roller moves downward through the contraction of the lifting cylinder, and then the finished stretch film can be easily unloaded from the means roller. This unloading method not only saves the use of manpower, but also improves the efficiency of stretch film winding.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a local enlarged view of the positioning mechanism of the utility model;

Fig. 3 is a side view of the utility model winding roller;

Fig. 4 is a partial side view of the unloading assembly of the present invention.

In the figure: 1. Base plate; 2. Groove; 3. Guide slide bar; 4. Moving block; 5. First cylinder; 6. Moving base; 7. Upright rod; 8. Transmission shaft; 10. The second cylinder; 11. The first rectangular block; 12. The fixed pole; 13. The bearing seat; 14. The third cylinder; 15. The second rectangular block; 16. The unloading assembly; 17. Positioning mechanism; 18, motor; 19, second pulley; 20, winding roller; 21, square slot; 22, telescopic cylinder; 23, spring member; 24, movable positioning plate; 25, lifting cylinder; 26, support plate ; 27, material roller support block; 28, arc discharge chute.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a net-shaped winding film processing device, including a bottom plate 1, a moving base 6, a positioning mechanism 17, a winding roller 20, and a middle part on the left side of the end surface of the bottom plate 1. There is a groove 2, and the inner bottom side of the groove 2 is horizontally fixed with a guide slide bar 3, which can make the moving block 4 slide left and right, and the guide slide bar 3 is sleeved with a moving block 4, which can make the mobile base 6 slide , the upper left side of the guide slide bar 3 is fixed with the first cylinder 5, which can make the moving block 4 slide on the guide slide bar 3 automatically, and one end of the piston rod of the first air cylinder 5 is fixedly connected with the left side of the moving block 4, And the top of the moving block 4 extends to the upper end of the groove 2 and is fixedly connected with the middle end of the bottom of the set moving base 6, which can be adjusted and clamped according to the width of the winding roller 20, and the right side of the end face of the moving base 6 is fixed. There is a vertical rod 7, which is convenient for the through rotation setting of the transmission shaft 8.

The upper end of the vertical rod 7 is installed with a transmission shaft 8 through the bearing sleeve, and the left end of the transmission shaft 8 is provided with a first pulley 9, which can make the transmission shaft 8 rotate. The protective effect, the left side of the inner bottom of the protective frame is provided with a motor 18, which can make the second pulley 19 rotate, the second pulley 19 is installed on the rotating shaft of the motor 18, and the second pulley 19 passes between the belt and the first pulley 9 The transmission connection drives the winding roller 20 to rotate. The right end of the transmission shaft 8 is fixed with a second cylinder 10, and the piston rod end of the second cylinder 10 is fixed with a first square strip 11, so that the winding roller 20 left end is fixed. The middle part of the right side of the end face of the bottom plate 1 is provided with a fixed vertical rod 12, and the upper end of the left side surface of the fixed vertical rod 12 is fixed with a bearing seat 13, which can make the third cylinder 14 rotate, and the right side of the bearing seat 13 Rotation is fixed with the 3rd air cylinder 14, is convenient to the setting fixing of the second rectangular bar 15 one ends.

One end of the piston rod of the third cylinder 14 is fixed with a second rectangular strip 15, which is convenient for inserting the right end of the winding roller 20. The middle part of the end face of the bottom plate 1 is provided with an unloading assembly 16, and the unloading assembly 16 includes two groups of lifting cylinders 25, to realize the lifting of the support plate 26, the top of the piston rod of the two groups of lift cylinders 25 is provided with a support plate 26 horizontally, which is convenient for the equidistant setting of the material roller support block 27 on its surface, and the end faces of the support plate 26 are equidistantly provided with material rollers Support block 27, and the surface of material roller support block 27 is provided with arc-shaped discharge groove 28, is convenient to the support of winding roller 20, and arc-shaped discharge groove 28 inside is provided with protective gasket, plays a role in winding roller 20. The supporting and unloading protection function of the positioning mechanism 17 includes two groups of telescopic cylinders 22, and the piston rods of the two groups of telescopic cylinders 22 are sleeved with springs 23, so that the movable positioning plate 24 has better cushioning elasticity.

One end of the two groups of telescopic cylinders 22 is fixed with a movable positioning disc 24 to realize the positioning effect when the stretch film is rolled up. Diameter, can be movably socketed on both ends of the surface of the winding roller 20, and the movable positioning plate 24 is movably socketed on the surfaces of the second cylinder 10 and the third cylinder 14 respectively, so that the movable positioning disk 24 can be moved left and right, and the positioning mechanism 17 is provided with two groups, and one end of two groups of positioning mechanisms 17 is respectively fixed on one side of vertical rod 7 and fixed vertical rod 12, and positioning mechanism 17 comprises two groups of telescopic cylinders 22, realizes the movement of movable positioning plate 24 and carries out the adjustment of spacing, The piston rods of the two groups of telescopic cylinders 22 are sleeved with spring parts 23 to improve the elasticity of the movable positioning disc 24 .

One end of the two groups of telescopic cylinders 22 is fixed with a movable positioning disc 24, the middle part of the movable positioning disc 24 is designed as a circular through hole, the inner diameter of the circular through hole is greater than the diameter of the winding roller 20, and the movable positioning discs 24 are respectively movably socketed. On the surface of the second cylinder 10 and the third cylinder 14, the winding and positioning of stretch films of different widths can be realized. The two sides of the winding roller 20 are provided with square slots 21, which are convenient for inserting and positioning square bars. , the first square strip 11, the second square strip 15 and the square slots 21 at the two ends of the winding roller 20 are respectively matched and plugged in, so as to facilitate the unloading of the subsequent winding roller 20 ·.

Specifically, when in use, when it is necessary to unload the winding roller 20 that has been wound, the piston rod is retracted by the second cylinder 10 and the third cylinder 14 so that the first square strip 11 and the second square The strip 15 is automatically moved out from the square slots 21 provided at both ends of the winding roller 20, and the winding roller 20 is lifted up by the unloading assembly 16, thereby realizing the automatic unloading of the winding roller 20 from the rack. function, and then solve the problem of manual disassembly of the winding roller 20 from the winding support through auxiliary tools, and then lift the winding roller 20 off the winding support for unloading. This unloading method not only wastes manpower and material resources, but also due to When the rewinding roller 20 is heavy, manual lifting is more strenuous and troublesome, which further improves the unloading efficiency of the device.

When it is necessary to unload, the lifting cylinder 25 pushes the support plate 26 to move upward, and the upward movement of the support plate 26 pushes the material roller support block 27 to move upward, so that the material roller support block 27 passes through the arc-shaped discharge groove 28 pairs. Winding roller 20 is supported, and then the first square strip 11 and the second square strip 15 are disengaged from the square slot 21, and then the winding roller 20 is moved downward by the lifting cylinder 25 contraction, and then it can be easily The finished stretch film is unloaded from the means roller. This unloading method not only saves the use of manpower, but also improves the efficiency of stretch film winding.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. A net-shaped stretch film processing device, comprising a base plate (1), a moving base (6), a positioning mechanism (17), and a winding roller (20), characterized in that: the left side of the end face of the base plate (1) A groove (2) is opened in the middle, and a guide slider (3) is horizontally fixed on the inner bottom side of the groove (2), and a moving block (4) is sleeved on the guide slider (3). The first cylinder (5) is fixed on the upper left side of the guide slide bar (3), and a vertical rod (7) is fixed on the right side of the end face of the mobile base (6), and the upper end of the vertical rod (7) passes through the bearing sleeve Transmission shaft (8) is installed through, and the left end of described transmission shaft (8) is provided with first belt pulley (9), and the right end of transmission shaft (8) is fixed with second cylinder (10), and described second cylinder ( One end of the piston rod of 10) is fixed with the first rectangular strip (11), and the middle part on the right side of the end face of the base plate (1) is provided with a fixed vertical rod (12), and the left side of the fixed vertical rod (12) Bearing seat (13) is fixed on the upper end of the surface, and the right side of said bearing seat (13) is fixed with a third cylinder (14), and one end of the piston rod of said third cylinder (14) is fixed with a second rectangular strip (15), the middle part of the end face of the bottom plate (1) is provided with a discharge assembly (16), the positioning mechanism (17) is provided with two groups, and one end of the positioning mechanism (17) of the two groups is respectively fixed on the vertical rod ( 7) and one side of the fixed pole (12), the two sides of the winding roller (20) are provided with square slots (21). 2. A kind of net stretch film processing device according to claim 1, characterized in that: the left side of the vertical pole (7) is provided with a protective frame, and the left side of the inner bottom of the protective frame is provided with a motor (18 ), a second pulley (19) is installed on the rotating shaft of the motor (18), and the second pulley (19) is connected by transmission between the belt and the first pulley (9). 3. A net-shaped stretch film processing device according to claim 1, characterized in that: the positioning mechanism (17) includes two sets of telescopic cylinders (22), and the piston rods of the two sets of telescopic cylinders (22) A spring member (23) is sleeved on the top, and a movable positioning disc (24) is fixed on one end of the two groups of telescopic cylinders (22), and the middle part of the movable positioning disc (24) is designed as a circular through hole. The inner diameter of the circular through hole is larger than the diameter of the winding roller (20), and the movable positioning disc (24) is respectively movably socketed on the surfaces of the second cylinder (10) and the third cylinder (14). 4. A net-shaped stretch film processing device according to claim 1, characterized in that: one end of the piston rod of the first cylinder (5) is fixedly connected to the left side of the moving block (4), and the moving block The top of (4) extends to the upper end of the groove (2) and is fixedly connected with the middle end of the bottom of the mobile base (6). 5. A kind of net stretch film processing device according to claim 1, characterized in that: the first rectangular strip (11), the second rectangular strip (15) are respectively connected with the winding roller ( 20) between the square slots (21) that are established at the two ends and cooperate with movable plugging. 6. A net-shaped stretch film processing device according to claim 1, characterized in that: the unloading assembly (16) includes two sets of lifting cylinders (25), and the pistons of the two sets of lifting cylinders (25) The top of the bar is horizontally provided with a support plate (26), the end face of the support plate (26) is equidistantly provided with a material roller support block (27), and the surface of the material roller support block (27) is provided with an arc-shaped discharge groove (28 ), the inside of the arc discharge chute (28) is provided with a protective gasket.

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