Decorative material discharging device

Abstract

The utility model discloses a decorative material discharging device which comprises a base, a discharging roller, a transfer roller, a discharging motor and a discharging adjusting mechanism. The base comprises a base body, a first supporting column and a second supporting column, the first supporting column, the second supporting column and the discharging motor are arranged on the base body, the discharging roller is rotationally connected to the first supporting column and can be driven to rotate through the discharging motor, the transfer roller is rotationally connected to the second supporting column, and the decorative material is wound on the discharging roller; one end of the decorative material is conveyed through the transfer roller. The discharging adjusting mechanism comprises an adjusting rod and an adjusting roller, the adjusting roller is rotationally connected to the front side of the adjusting rod, the adjusting rod is rotationally connected to the first supporting column, and the decorative material firstly passes through the adjusting roller and then reaches the transfer roller. And when the decorative material on the discharging roller is thinned, the consistency of the discharging speed can be maintained through the discharging adjusting mechanism.

Description

Technical Field

[0001] This utility model relates to the field of decorative materials, and in particular to a decorative material discharging device. Background Technology

[0002] Existing decorative material dispensing devices, such as those for decorative fabrics or papers, suffer from inconsistent dispensing speeds. Since the dispensing radius decreases as the fabric or paper is dispensing, and the motor's rotation speed remains relatively constant, the dispensing speed of the fabric or paper varies, impacting processing quality. Therefore, a new material dispensing device is needed that can adjust to changes in the dispensing radius of the fabric or paper to achieve better processing quality. Utility Model Content

[0003] The main purpose of this invention is to provide a decorative material discharging device that can be adjusted according to changes in the discharge radius of decorative fabric or decorative paper, thereby achieving better processing quality.

[0004] This utility model proposes a decorative material discharging device, including a base, a discharging roller, a transfer roller, a discharging motor, and a discharging adjustment mechanism;

[0005] The base includes a base body, a first support column and a second support column. The first support column, the second support column and the discharge motor are disposed on the base body. The discharge roller is rotatably connected to the first support column and can be driven to rotate by the discharge motor. The transfer roller is rotatably connected to the second support column. Decorative material is wrapped around the discharge roller and one end of the decorative material is conveyed through the transfer roller.

[0006] The discharge adjustment mechanism includes an adjustment rod and an adjustment roller. The adjustment roller is rotatably connected to the front side of the adjustment rod, and the adjustment rod is rotatably connected to the first support column. The decorative material first passes through the adjustment roller and then onto the transfer roller.

[0007] When the decorative material on the discharge roller becomes thinner, the discharge speed can be kept consistent by the discharge adjustment mechanism.

[0008] Preferably, the discharge adjustment mechanism further includes a rotating connecting ring, a connecting column is provided on the first support column, the rotating connecting ring is rotatably connected to the connecting column, the adjusting rod includes a first adjusting rod, a second adjusting rod and an adjusting rod connector, the first adjusting rod and the second adjusting rod are fixedly connected to both sides of the rotating connecting ring, the front sides of the first adjusting rod and the second adjusting rod are fixedly connected to the adjusting rod connector, and the adjusting roller is rotatably connected to the adjusting rod connector.

[0009] Preferably, the rotating connecting ring includes a semi-circular first connecting ring and a second connecting ring, and the first connecting ring and the second connecting ring can be fixedly connected by screws, thereby rotating the rotating connecting ring to the outside of the connecting post.

[0010] Preferably, the connecting column is provided with a limiting groove, and the rotating connecting ring is provided with a limiting protrusion. Through the cooperation of the limiting groove and the limiting protrusion, the rotatable angle of the discharge adjustment mechanism can be limited.

[0011] The beneficial effects of this utility model's decorative material discharging device are:

[0012] By setting a limiting groove on the connecting column and a limiting protrusion on the rotating connecting ring, the rotatable angle of the discharge adjustment mechanism can be limited through the cooperation of the limiting groove and the limiting protrusion.

[0013] By setting up a discharge adjustment mechanism, the discharge speed can be kept consistent even when the decorative material on the discharge roller becomes thinner. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the decorative material discharging device of this utility model;

[0015] Figure 2 This is a partial structural cross-sectional view of the decorative material discharging device of this utility model;

[0016] The following are the labels in the diagram: 1. Base, 2. Discharge motor, 3. Transmission belt, 4. Discharge roller, 5. Transfer roller, 6. Discharge adjustment mechanism, 11. Base body, 12. First support column, 13. Second support column, 61. Rotating connecting ring, 62. Adjusting rod, 63. Adjusting roller, 121. Connecting column, 122. Limiting groove, 611. First connecting ring, 612. Second connecting ring, 613. Connecting ring connecting seat, 614. Limiting protrusion, 621. First adjusting rod, 622. Second adjusting rod, 623. Adjusting rod connector.

[0017] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0019] Reference Figure 1 and Figure 2 An embodiment of the decorative material discharging device of this utility model is proposed:

[0020] A decorative material discharging device includes a base 1, a discharging roller 4, a transfer roller 5, a discharging motor 2, and a discharging adjustment mechanism 6.

[0021] The base 1 includes a base body 11, a first support column 12, and a second support column 13. The first support column 12, the second support column 13, and the discharge motor 2 are mounted on the base body 11. The discharge roller 4 is rotatably connected to the first support column 12. The discharge motor 2 is connected to the discharge roller 4 via a transmission belt 3, enabling the discharge roller 4 to rotate. The intermediate roller 5 is rotatably connected to the second support column 13. Decorative material is wrapped around the discharge roller 4. A connecting column 121 is provided on the first support column 12, and a limit groove 122 is provided on the connecting column 121.

[0022] The discharge adjustment mechanism 6 includes an adjustment rod 62, an adjustment roller 63, and a rotating connecting ring 61. The rotating connecting ring 61 includes a semi-circular first connecting ring 611 and a second connecting ring 612, which are fixedly connected by screws, thereby rotatably connecting the rotating connecting ring 61 to the outside of the connecting post 121. Connecting ring connecting seats 613 are respectively provided on opposite sides of the first connecting ring 611 and the second connecting ring 612, and each connecting ring connecting seat 613 has a connecting seat connecting hole. A limiting protrusion 614 is provided on the rotating connecting ring; through the cooperation of the limiting groove 122 and the limiting protrusion 614, the rotatable angle of the discharge adjustment mechanism 6 can be limited.

[0023] The adjusting rod 62 includes a first adjusting rod 621, a second adjusting rod 622, and an adjusting rod connector 623. The first adjusting rod 621 and the second adjusting rod 622 are respectively connected to the first connecting ring 611 and the second connecting ring 612 through connecting holes of the connecting seat. By adjusting the position of the first adjusting rod 621 and the second adjusting rod 622 relative to the rotating connecting ring 61, the position of the adjusting roller 63 relative to the discharge roller 4 can be adjusted. The connecting ring connecting seat 613 also has a connecting seat fixing hole on its side, which communicates with the connecting seat connecting hole. A screw passes through the connecting seat fixing hole and is pressed onto the first adjusting rod 621 or the second adjusting rod 622, thereby positioning the first adjusting rod 621 and the second adjusting rod 622 on the first connecting ring 611 and the second connecting ring 612.

[0024] The front sides of the first adjusting rod 621 and the second adjusting rod 622 are fixedly connected to the adjusting rod connector 623, and the adjusting roller 63 is rotatably connected to the adjusting rod connector 623. The decorative material first passes through the adjusting roller 63 and then onto the transfer roller 5. When the decorative material on the discharge roller 4 becomes thinner, the discharge adjustment mechanism 6 can maintain the consistency of the discharge speed.

[0025] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A decorative material discharging device, characterized in that, It includes a base, discharge roller, intermediate roller, discharge motor, and discharge adjustment mechanism; The base includes a base body, a first support column and a second support column. The first support column, the second support column and the discharge motor are disposed on the base body. The discharge roller is rotatably connected to the first support column and can be driven to rotate by the discharge motor. The transfer roller is rotatably connected to the second support column. Decorative material is wrapped around the discharge roller and one end of the decorative material is conveyed through the transfer roller. The discharge adjustment mechanism includes an adjustment rod and an adjustment roller. The adjustment roller is rotatably connected to the front side of the adjustment rod, and the adjustment rod is rotatably connected to the first support column. The decorative material first passes through the adjustment roller and then onto the transfer roller. When the decorative material on the discharge roller becomes thinner, the discharge speed can be kept consistent by the discharge adjustment mechanism.

2. The decorative material discharging device according to claim 1, characterized in that, The discharge adjustment mechanism further includes a rotating connecting ring. A connecting column is provided on the first support column, and the rotating connecting ring is rotatably connected to the connecting column. The adjusting rod includes a first adjusting rod, a second adjusting rod, and an adjusting rod connector. The first adjusting rod and the second adjusting rod are fixedly connected to both sides of the rotating connecting ring. The front sides of the first adjusting rod and the second adjusting rod are fixedly connected to the adjusting rod connector. The adjusting roller is rotatably connected to the adjusting rod connector.

3. The decorative material discharging device according to claim 2, characterized in that, The rotating connecting ring includes a semi-circular first connecting ring and a second connecting ring, which can be fixedly connected by screws, thereby rotating the rotating connecting ring to the outside of the connecting post.

4. The decorative material discharging device according to claim 2 or 3, characterized in that, The connecting column is provided with a limiting groove, and the rotating connecting ring is provided with a limiting protrusion. Through the cooperation of the limiting groove and the limiting protrusion, the rotatable angle of the discharge adjustment mechanism can be limited.

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