Feeding mechanism

Abstract

The utility model relates to the technical field of feeding mechanisms, in particular to a feeding mechanism which comprises a workbench, a collecting box and a supporting frame, the collecting box is installed on the outer wall of one side of the workbench, supporting plates are rotatably installed on the outer walls of the two sides of the collecting box, and limiting rods are installed on the outer walls of the two sides of the supporting plates. Guide plates distributed in parallel at equal intervals are movably mounted on the outer walls of the limiting rods, a first driving mechanism is mounted on one side of the outer wall of the upper end of the workbench, supporting frames are in threaded connection with the outer walls of the two sides of the first driving mechanism, a supporting frame is in threaded connection with the outer wall of one end of each supporting frame, and a second driving mechanism is arranged on the inner wall of each supporting frame; and the outer wall of one side of the second driving mechanism is in threaded connection with a sliding block, a fixing rod is installed on the outer wall of one side of the sliding block, and a piston rod is rotatably installed on the outer wall of the fixing rod, so that workers can conveniently detach and take the unwound material roller, and the detaching efficiency of the unwound material roller is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding mechanism technical field, concretely relates to a feeding mechanism. BACKGROUND

[0002] The decorative film has wide uses in many fields such as home, business and automobile, can be pasted on furniture, doors and windows, wall surfaces and different positions in the home field, and changes the overall style of the home space through rich colors, patterns and textures, and the decorative film has PVC material, PET material and TPU material in the material classification, so that the decorative film needs to realize the feeding of the film roll in the processing process through the feeding mechanism, the feeding mechanism can automatically deliver the decorative film roll to the specified position, and manual frequent carrying and installation of the roll are not needed, the feeding mechanism can feed the roll according to the set speed and rhythm through the accurate mechanical transmission and control system, and the stability and consistency of the production process are ensured.

[0003] The utility model discloses a film roll feeding mechanism, including roll shaft and setting support plate that supports with roll shaft respectively at both ends of roll shaft, the support plate is rotatably connected with the feeding arm, the feeding arm inner end is rotatably connected with the support plate, the feeding arm outer end is equipped with the feeding groove that supports with roll shaft, the feeding arm is driven to be connected with feeding cylinder, the support plate is equipped with the support section that supports with roll shaft, and the support section forms the support positioning groove along the material outlet direction, and the feeding groove and support section link together. Through using the feeding mechanism, the efficiency of feeding is greatly improved, and after feeding, the roll shaft is placed in the support positioning groove of the support plate, the weight of the roll is borne by the support plate, the stability of material outlet after feeding is improved, the load of the cylinder is reduced, the energy consumption is reduced, and the unstable material outlet caused by unstable air pressure is avoided.

[0004] The prior art CN207467807U has many benefits in use, but still has the following problems, the disassembly of the material roller is not perfect, when the roll is replaced and fed, the material roller after unwinding needs to be disassembled first, so that the material roller with the film can be fed, but the material roller after unwinding is inconvenient to disassemble and take, and the disassembly efficiency of the material roller after unwinding is affected. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the utility model provides a feeding mechanism.

[0006] The utility model discloses a technical scheme that solves its technical problem is a kind of feeding mechanism, including workbench, collection box and support frame, the workbench one side outer wall is equipped with collection box, the collection box both sides outer wall are rotatably installed with support plate, the support plate both sides outer wall are evenly installed with limit rod, the limit rod outer wall movably installs the guide plate of equidistance parallel distribution, the workbench upper end outer wall one side is equipped with first drive mechanism, the first drive mechanism both sides outer wall are evenly connected with support frame with screw thread, the support frame one end outer wall screw connection is equipped with support frame, the support frame inner wall is provided with second drive mechanism, the second drive mechanism one side outer wall is connected with slider with screw thread, the slider one side outer wall is equipped with fixed rod, the fixed rod outer wall rotatably installs piston rod.

[0007] By adopting the above technical scheme, the first drive mechanism can drive the support frame to move relatively, the distance between the support frame and the support frame can be adjusted, the material roller can be clamped and fixed by the third drive mechanism, and the device can adapt to material rollers of different lengths, ensuring the adaptability of the device to material rollers of different sizes. The third drive mechanism can drive the material pipe to rotate and control the unwinding speed of the material roller. The second drive mechanism can drive the slider to move vertically and adjust the use height of the slider, so that the slider moves up or down. Therefore, when the material roll is located below the support frame, the second drive mechanism can drive the slider to move to the relative position of the material roller, and the third drive mechanism can clamp the material roller under the cooperation of the first drive mechanism. The limit rod and the guide plate can be adjusted in angle by the piston rod, so that the guide plate is at an inclined angle. When the slider is at the upper end and the support frame is driven by the first drive mechanism to separate, the unwound material roller will be separated from the third drive mechanism. Then, the material roller will fall due to its own weight and fall onto the upper end of the guide plate. The material roller can roll onto the collection groove through the inclined guide plate for collection, so that the staff can easily disassemble and take the unwound material roller, improving the disassembly efficiency of the unwound material roller.

[0008] Specifically, the workbench is symmetrically installed with a vertical plate on the outer wall opposite the first drive mechanism, and the vertical plate is rotatably installed with a plurality of guide rollers arranged in a rectangular array.

[0009] By adopting the above technical scheme, the vertical plate supports the use position of the guide rollers, ensuring the stability of the use position of the guide rollers, and the guide rollers can guide the material roll. During the conveying of the decorative film from one side of the workbench to the feeding position, the guide rollers can guide the decorative film to move along the predetermined path.

[0010] Specifically, the collection box is installed with a plurality of fixing members arranged in equidistance and parallel on the outer wall of the lower end, and the collection box is connected with the outer wall of the workbench by screwing through the fixing members. The collection box is provided with a collection groove on the outer wall of the upper end, and the inner wall of the collection groove is designed in a circular arc shape.

[0011] By adopting the technical scheme, the fixed part limits the use position of the collecting box, ensures that the collecting box is stable at the use position outside the workbench, and facilitates the disassembly and maintenance of the collecting box by the worker, the material roller rolled down the guide plate can be moved to the inside of the collecting groove for collection, which facilitates the subsequent collection of the material roller by the worker and improves the collection efficiency.

[0012] Specifically, the outer walls on both sides of the guide plate are designed in a circular arc shape, a buffer pad is fixedly attached to the outer wall at the upper end of the guide plate, springs are arranged on the outer wall of the limiting rod in equidistant parallel distribution, and the springs are located between the guide plates and are in contact with the outer walls of the guide plates.

[0013] By adopting the technical scheme, the arc shape can avoid scratching or damaging the material roll by the edges of the guide plate, and the buffer pad can buffer the collision between the material roller and the guide plate, so that the material roller does not shake when falling on the surface of the guide plate, ensuring the smoothness and stability of the collection of the material roller, and the spring elasticity can support the guide plates, ensuring that the guide plates are evenly distributed and can support the material roller.

[0014] Specifically, the sliding block is slidingly installed inside the support frame, and a third driving mechanism is arranged on one side of the outer wall of the sliding block.

[0015] By adopting the technical scheme, the support frame ensures the stable and smooth vertical movement of the sliding block, and the sliding block can be vertically moved inside the support frame by the second driving mechanism, and the third driving mechanism can clamp and drive the rotation of the material roller.

[0016] Specifically, a sleeve is installed on the outer wall at the lower end of the piston rod, the sleeve is movably installed outside the limiting rod, and two sleeves are arranged outside the guide plates.

[0017] By adopting the technical scheme, the sleeve can move with the support frame by the piston rod, so that the sleeve can extrude the guide plate and control the overall size of the guide plate, ensuring that the overall size of the guide plate is adapted to the spacing between the support frame, and ensuring that the guide plate can load and guide the material roller.

[0018] The beneficial effects of the utility model are as follows:

[0019] (1) The second driving mechanism can drive the sliding block to vertically move and adjust the use height of the sliding block, so that the sliding block moves up or down, and therefore when the material roll is located below the support frame, the second driving mechanism can drive the sliding block to move to the relative position of the material roller, and the third driving mechanism can clamp the material roller under the cooperation of the first driving mechanism, ensuring the clamping efficiency of the device on the material roller.

[0020] (2) The utility model discloses a feeding mechanism, and material roller can be rolled to the collection groove inside through the inclined material guide plate and is collected, thereby facilitating staff to disassemble and take the material roller after unwinding, and improving the disassembly efficiency of the material roller after unwinding. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model is further illustrated below in connection with the drawings and examples.

[0022] Figure 1 It is the working table structure main body schematic drawing of the utility model;

[0023] Figure 2 It is the working table structure exploded schematic drawing of the utility model;

[0024] Figure 3 It is the collection box structure exploded schematic drawing of the utility model;

[0025] Figure 4 It is the support frame structure partial exploded schematic drawing of the utility model.

[0026] In the drawing: 1, workbench;11, vertical board;12, guide roller;13, first drive mechanism;14, support frame;2, collection box;21, collection groove;22, fixed part;23, support plate;24, limiting rod;25, material guide plate;26, buffer pad;27, spring;3, support frame;31, second drive mechanism;32, sliding block;33, third drive mechanism;34, fixed rod;35, piston rod;36, sleeve. DETAILED DESCRIPTION

[0027] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in connection with specific embodiments.

[0028] In order to save manpower and improve efficiency, as an embodiment of the utility model, such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4As shown, the utility model provides a feeding mechanism, including workbench 1, collection box 2 and support frame 3, workbench 1 one side outer wall is equipped with collection box 2, and the both sides outer wall of collection box 2 is rotatably installed with support plate 23, and the both sides outer wall of support plate 23 is equipped with limiting rod 24, and the outer wall of limiting rod 24 is movably installed with equidistant parallel distribution's guide plate 25, and the outer wall of workbench 1 upper end is equipped with first drive mechanism 13, and the both sides outer wall of first drive mechanism 13 is screw-connected with support frame 14, and the outer wall of one end of support frame 14 is screw-connected with support frame 3, and the inner wall of support frame 3 is provided with second drive mechanism 31, and the outer wall of one side of second drive mechanism 31 is screw-connected with sliding block 32, and the outer wall of one side of sliding block 32 is equipped with fixed rod 34, and the outer wall of fixed rod 34 is rotatably installed with piston rod 35.

[0029] In use, the first drive mechanism 13 can drive the support frame 14 to move relatively, can adjust the distance between the support frame 14 and the support frame 3, ensure that the material roller can be clamped and fixed by the third drive mechanism 33, and can adapt to material rollers of different lengths, ensure the adaptability of the device to material rollers of different sizes, the third drive mechanism 33 can drive the material pipe to rotate and control the unwinding speed of the material roller, the second drive mechanism 31 can drive the sliding block 32 to move vertically, adjust the use height of the sliding block 32, make the sliding block 32 move up or down, therefore, when the material roll is located below the support frame 3, the second drive mechanism 31 can drive the sliding block 32 to move to the relative position of the material roller, and can realize the clamping of the material roller by the third drive mechanism 33 under the cooperation of the first drive mechanism 13, and the limiting rod 24 and the guide plate 25 can be adjusted in angle by the piston rod 35, so that the guide plate 25 is at an inclined angle, when the sliding block 32 is located at the upper end and the support frame 3 is driven to separate by the first drive mechanism 13, the unwound material roller will be separated from the third drive mechanism 33, then, the material roller will fall due to its own weight and fall to the upper end of the guide plate 25, the material roller can roll into the collection groove 21 through the inclined guide plate 25 for collection, thereby facilitating the disassembly and removal of the unwound material roller by the staff, improving the disassembly efficiency of the unwound material roller.

[0030] In order to guide the material, for example, as shown, Figure 1 As shown, the workbench 1 is symmetrically installed with a vertical plate 11 on the outer wall away from the first drive mechanism 13, and the vertical plate 11 is rotatably installed with a rectangular array of guide rollers 12 inside.

[0031] In use, the vertical plate 11 supports the use position of the guide roller 12, ensures the stability of the use position of the guide roller 12, and the guide roller 12 can guide the material roll, during the process of conveying the decorative film from one side of the workbench 1 to the feeding position, the guide roller 12 can guide the decorative film to move along the predetermined path.

[0032] In order to fix the use position, for example, as shown,Figure 3 As shown, the outer wall of the lower end of the collection box 2 is provided with fixed parts 22 distributed in parallel at equal intervals, and the collection box 2 is connected by screws between the fixed parts 22 and the outer wall of the workbench 1. The upper end of the collection box 2 is provided with a collection groove 21, and the inner wall of the collection groove 21 is designed in a circular arc shape.

[0033] In use, the fixed parts 22 limit the use position of the collection box 2, ensuring that the collection box 2 is stable in the use position outside the workbench 1, and facilitating the disassembly and maintenance of the collection box 2 by the workers. The material roller rolled by the guide plate 25 can be moved into the collection groove 21 for collection, facilitating the subsequent collection of the material roller by the workers and improving the collection efficiency.

[0034] In order to guide the material, for example, as shown in the drawings, Figure 3 As shown, the outer walls of the two sides of the guide plate 25 are designed in a circular arc shape, the upper end of the guide plate 25 is adhered and fixed with a buffer pad 26, the outer wall of the limiting rod 24 is provided with springs 27 distributed in parallel at equal intervals, the springs 27 are located between the guide plates 25, and the springs 27 are in contact with the outer walls of the guide plates 25.

[0035] In use, the arc shape can avoid scratching or damaging the material roll by the edges of the guide plate 25, and the buffer pad 26 can buffer the collision between the material roll and the guide plate 25, avoid the material roll from shaking when falling on the surface of the guide plate 25, ensure the smoothness and stability of the collection of the material roll, and the elastic force of the springs 27 can support the guide plates 25, ensure the uniform distribution of the guide plates 25, and ensure that the guide plates 25 can support the material roll.

[0036] In order to clamp the material roll, for example, as shown in the drawings, Figure 4 As shown, the sliding block 32 is slidingly installed in the support frame 3, and the outer wall of one side of the sliding block 32 is provided with a third driving mechanism 33.

[0037] In use, the support frame 3 ensures the stable and smooth vertical movement of the sliding block 32, and the sliding block 32 can be vertically moved in the support frame 3 by the second driving mechanism 31, and the third driving mechanism 33 can clamp and drive the rotation of the material roll.

[0038] In order to control the distribution position of the guide plate 25, for example, as shown in the drawings, Figure 3 As shown, the outer wall of the lower end of the piston rod 35 is provided with a sleeve 36, the sleeve 36 is movably installed outside the limiting rod 24, and the two sleeves 36 are distributed outside the guide plate 25.

[0039] In use, the sleeve 36 can follow the position movement of the support frame 3 through the piston rod 35, so that the sleeve 36 can extrude the guide plate 25, control the overall size of the guide plate 25, ensure that the overall size of the guide plate 25 is matched with the spacing between the support frame 14, and ensure that the guide plate 25 can bear and guide the material roller.

[0040] In use, the first driving mechanism 13 is started, the support frame 14 on both sides connected by threads is driven to move relatively, so that the spacing between the support frame 14 and the support frame 3 is adjusted, at this time, the material roller is separated from the inside of the third driving mechanism 33, the material roller after unwinding is separated from the third driving mechanism 33 due to the weight, and falls on the inclined guide plate 25, and falls on the collecting groove 21 on the upper end of the collecting box 2 through the guide plate 25.

[0041] The second driving mechanism 31 is started, the sliding block 32 is driven to move vertically in the support frame 3, the use height of the sliding block 32 is adjusted, when the material roll is located below the support frame 3, the sliding block 32 is moved to a suitable position opposite to the material roll, under the cooperation of the first driving mechanism 13 and the second driving mechanism 31, the third driving mechanism 33 is moved to both ends of the material roll, the clamping and fixing of the material roll are realized, and in the downward movement of the sliding block 32, the guide plate 25 is rotated and moved downward by the weight, so that the guide plate 25 avoids shielding the material roll.

[0042] When the sliding block 32 is moved upward and reset by the second driving mechanism 31, the guide plate 25 can be reset through the piston rod 35, so that the guide plate 25 can guide material next time.

[0043] It should be noted that the utility model is a feeding mechanism, and the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0044] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above examples, and the above implementation and description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism, characterized in that, The system includes a workbench (1), a collection box (2), and a support frame (3). The collection box (2) is installed on one outer wall of the workbench (1). Support plates (23) are rotatably installed on both outer walls of the collection box (2). Limiting rods (24) are installed on both outer walls of the support plates (23). Guide plates (25) are equidistantly and parallelly distributed on the outer walls of the limiting rods (24). A first driving mechanism (13) is installed on one side of the upper outer wall of the workbench (1). Support frames (14) are threadedly connected to both outer walls of the first driving mechanism (13). Support frame (3) is screwed to one end of the outer wall of the support frame (14). A second driving mechanism (31) is provided on the inner wall of the support frame (3). A slider (32) is threadedly connected to one outer wall of the second driving mechanism (31). A fixing rod (34) is installed on one outer wall of the slider (32). A piston rod (35) is rotatably installed on the outer wall of the fixing rod (34).

2. The feeding mechanism according to claim 1, characterized in that, The workbench (1) has a vertical plate (11) symmetrically installed on the outer wall of the side opposite to the first drive mechanism (13), and a rectangular array of guide rollers (12) are rotatably installed inside the vertical plate (11).

3. The feeding mechanism according to claim 1, characterized in that, The lower outer wall of the collection box (2) is fitted with equally spaced parallel fasteners (22), and the collection box (2) is connected to the outer wall of the workbench (1) by screws through the fasteners (22). The upper outer wall of the collection box (2) is provided with a collection groove (21), and the inner wall of the collection groove (21) is designed with an arc shape.

4. The feeding mechanism according to claim 1, characterized in that, The outer walls of both sides of the guide plate (25) are designed with an arc shape. A buffer pad (26) is glued and fixed to the upper outer wall of the guide plate (25). The outer wall of the limiting rod (24) is provided with springs (27) that are equally spaced and parallel. The springs (27) are located between the guide plates (25) and are in contact with the outer wall of the guide plate (25).

5. The feeding mechanism according to claim 1, characterized in that, The slider (32) is slidably installed inside the support frame (3), and a third driving mechanism (33) is provided on one side of the outer wall of the slider (32).

6. The feeding mechanism according to claim 1, characterized in that, A sleeve (36) is installed on the outer wall of the lower end of the piston rod (35). The sleeve (36) is movably installed on the outside of the limiting rod (24). The two sleeves (36) are distributed on the outside of the guide plate (25).

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