阅读说明：本技术 一种具有自动上料功能的放卷机和一种放卷方法 (Unreeling machine with automatic feeding function and unreeling method ) 是由 周小马 周有文 于 2020-12-11 设计创作，主要内容包括：本发明公开了一种具有自动上料功能的放卷机和一种放卷方法,放卷机包括板件、可转动地设置在板件上的第一转轴、可转动地设置在板件上的第二转轴、可活动地设置在板件上的滑动块、固定在板件上的多个连接柱；滑动块上固定设置有第一滚压筒,滑动块上可转动地设置有第二滚压筒；第一转轴和第二转轴的一端至少部分贯穿板件并延伸至外部,传送带环绕第一转轴和第二转轴；第一转轴上设置有第一固定盘和第二固定盘,第二转轴上同轴连接设置有卷筒,第一转轴转动能够带动物料运动；该具有自动上料功能的放卷机解决了现有的放卷装置,只能人工进行简易的放料操作,物料在生产运输过程种会出现放料不顺畅,造成浪费,从而降低了生产质量的问题。(The invention discloses an unreeling machine with an automatic feeding function and an unreeling method, wherein the unreeling machine comprises a plate, a first rotating shaft, a second rotating shaft, a sliding block and a plurality of connecting columns, wherein the first rotating shaft is rotatably arranged on the plate; the sliding block is fixedly provided with a first rolling cylinder, and the sliding block is rotatably provided with a second rolling cylinder; one end of the first rotating shaft and one end of the second rotating shaft at least partially penetrate through the plate and extend to the outside, and the conveyor belt surrounds the first rotating shaft and the second rotating shaft; a first fixed disk and a second fixed disk are arranged on the first rotating shaft, a winding drum is coaxially connected to the second rotating shaft, and the first rotating shaft can drive materials to move when rotating; this machine of unreeling with automatic feeding function has solved current unreeling device, can only the manual work carry out simple and easy blowing operation, and the blowing can appear in the material production transportation unsmooth, causes the waste to the problem of production quality has been reduced.)

1. The unreeling machine with the automatic feeding function is characterized by comprising a plate (1), a first rotating shaft (2) rotatably arranged on the plate (1), a second rotating shaft (3) rotatably arranged on the plate (1), a sliding block (7) movably arranged on the plate (1), and a plurality of connecting columns (13) fixed on the plate (1);

a first rolling cylinder (5) is fixedly arranged on the sliding block (7), and a second rolling cylinder (6) is rotatably arranged on the sliding block (7);

one end of the first rotating shaft (2) and one end of the second rotating shaft (3) at least partially penetrate through the plate (1) and extend to the outside, and a conveying belt (12) surrounds the first rotating shaft (2) and the second rotating shaft (3);

be provided with first fixed disk (10) and second fixed disk (10) on first pivot (2), coaxial coupling is provided with reel (8) on second pivot (3), first pivot (2) rotate and to drive the material motion.

2. The unwinder as claimed in claim 1, characterized in that a roller (4) is rotatably sleeved on said connecting column (13);

the outer wall of the roller (4) is wrapped with an encapsulating layer, and at least part of the encapsulating layer is in contact with the material.

3. The unreeling machine according to claim 2, characterized in that a sliding rail (9) is arranged on the plate member (1), and a sliding groove matched with the sliding rail (9) is arranged on the sliding block (7);

4. the unwinder as claimed in claim 3, characterized in that said second roller cylinder (6) is internally provided with a bearing;

the material can be at least partially in contact with the first roller (5) and the second roller (6).

5. The unreeling machine according to claim 4, characterized in that a motor is arranged on the plate (1), and the output end of the motor is coaxially connected with the first rotating shaft (2)

6. An unwinder according to claim 5, characterized in that said plate (1) is provided with a first threaded hole and said sliding block (7) is provided with a second threaded hole, a first locking screw passing through said first threaded hole and being at least partially twisted therein.

7. The unreeling machine according to claim 6, characterized in that the first rotating shaft (2) is provided with a third threaded hole, the second fixing disk (10) is provided with a fourth threaded hole, and a second locking screw penetrates through the third threaded hole and is at least partially twisted in the fourth threaded hole.

8. An unwinding method, characterized in that it comprises using the unwinding machine of claim 7;

the method comprises the following specific steps:

1) placing the material to be uncoiled on the reel (8);

2) and (3) dragging one end of the material to pass through the roller (4) and rotate to the position between the first rolling cylinder (5) and the second rolling cylinder (6) to pass through, and the roller (4) is transited to the position between the first fixed disk (10) and the second fixed disk (10).

Technical Field

The invention relates to the technical field of coil materials, in particular to an unreeling machine with an automatic feeding function and an unreeling method.

Background

Along with the development of economic society, the production industry is also showing and is improving, and the receipts material part of coil stock processing lines is to roll up raw and other materials into the coil stock through mechanical system, or unreels the material, and the wide application has simple and easy unreeling machine, hydraulic pressure unreeling machine, and the unreeling machine has the internal diameter of a roll, rolls up the external diameter, and coil stock thickness, width all have strict requirements to the material according to the design diversification of actual technology on scroll, cloth book, plastic coils, the metal coil processing lines. The existing unwinding device can only manually perform simple discharging operation, and discharging of materials is unsmooth in the production and transportation process, so that waste is caused, and the production quality is reduced.

Therefore, the invention provides the unreeling machine with the automatic feeding function, which has the advantages of simple structure, convenience in operation, capability of flattening materials and smoothness in discharging, and solves the problem urgently needed to be solved.

Disclosure of Invention

The invention aims to provide an unreeling machine with an automatic feeding function, which solves the problems that the existing unreeling device can only manually carry out simple material discharging operation, and materials are discharged unsmoothly in the production and transportation processes to cause waste, so that the production quality is reduced.

In order to achieve the purpose, the invention provides an unreeling machine with an automatic feeding function, which comprises a plate, a first rotating shaft, a second rotating shaft, a sliding block and a plurality of connecting columns, wherein the first rotating shaft is rotatably arranged on the plate;

the sliding block is fixedly provided with a first rolling cylinder, and the sliding block is rotatably provided with a second rolling cylinder;

one end of the first rotating shaft and one end of the second rotating shaft at least partially penetrate through the plate and extend to the outside, and a conveying belt surrounds the first rotating shaft and the second rotating shaft;

the material conveying device is characterized in that a first fixing disc and a second fixing disc are arranged on the first rotating shaft, a winding drum is coaxially connected to the second rotating shaft, and the first rotating shaft can drive the material to move when rotating.

Preferably, the connecting column is rotatably sleeved with a roller;

the outer wall of the roller is wrapped with an encapsulating layer, and at least part of the encapsulating layer is in contact with the material.

Preferably, a sliding rail is arranged on the plate, and a sliding groove matched with the sliding rail is arranged on the sliding block;

preferably, a bearing is arranged in the second rolling cylinder;

the material is at least partially contactable with the first roller and the second roller.

Preferably, a motor is arranged on the plate, and the output end of the motor is coaxially connected with the first rotating shaft

Preferably, a first threaded hole is formed in the plate, a second threaded hole is formed in the sliding block, and a first locking screw penetrates through the first threaded hole and is at least partially screwed in the second threaded hole.

Preferably, a third threaded hole is formed in the first rotating shaft, a fourth threaded hole is formed in the second fixing disc, and a second locking screw penetrates through the third threaded hole and is at least partially twisted in the fourth threaded hole.

The invention also provides an unreeling method, which comprises the unreeling machine;

the method comprises the following specific steps:

1) placing a material to be unreeled on the reel;

2) one end of the material is pulled to rotate through the roller to pass through a position between the first rolling cylinder and the second rolling cylinder, and then the material is transited to a position between the first fixed disk and the second fixed disk through the roller;

the invention provides an unreeling machine with an automatic feeding function, which comprises a plate, a first rotating shaft, a second rotating shaft, a sliding block and a plurality of connecting columns, wherein the first rotating shaft is rotatably arranged on the plate; the sliding block is fixedly provided with a first rolling cylinder, and the sliding block is rotatably provided with a second rolling cylinder; one end of the first rotating shaft and one end of the second rotating shaft at least partially penetrate through the plate and extend to the outside, and a conveying belt surrounds the first rotating shaft and the second rotating shaft; a first fixed disc and a second fixed disc are arranged on the first rotating shaft, a winding drum is coaxially connected to the second rotating shaft, and the first rotating shaft can drive the material to move when rotating; this machine of unreeling with automatic feeding function has solved current unreeling device, can only the manual work carry out simple and easy blowing operation, and the blowing can appear in the material production transportation unsmooth, causes the waste to the problem of production quality has been reduced.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the operational state of an unreeling machine provided by the present invention;

FIG. 2 is a schematic view of the overall structure of the unreeling machine provided by the present invention;

FIG. 3 is a schematic plane structure diagram of an unreeling machine provided by the invention;

fig. 4 is a partial top view of the unreeling machine provided by the present invention.

Description of the reference numerals

1-plate 2-first shaft

3-second shaft 4-roller

5-first roller 6-second roller

7-sliding block 8-winding drum

9-slide rail 10-first fixed disk

11-second holding pan 12-conveyor

13-connecting column

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

As shown in fig. 1-3, an unreeling machine with automatic feeding function comprises a plate 1, a first rotating shaft 2 rotatably arranged on the plate 1, a second rotating shaft 3 rotatably arranged on the plate 1, a sliding block 7 movably arranged on the plate 1, and a plurality of connecting columns 13 fixed on the plate 1; a first rolling cylinder 5 is fixedly arranged on the sliding block 7, and a second rolling cylinder 6 is rotatably arranged on the sliding block 7; one end of the first rotating shaft 2 and one end of the second rotating shaft 3 at least partially penetrate through the plate member 1 and extend to the outside, and a conveying belt 12 surrounds the first rotating shaft 2 and the second rotating shaft 3; a first fixed disc 10 and a second fixed disc 10 are arranged on the first rotating shaft 2, a winding drum 8 is coaxially connected to the second rotating shaft 3, and the first rotating shaft 2 can drive the material to move when rotating; in an actual operation, a material to be unreeled is placed on the reel 8, one end of the material is pulled to rotate through the roller 4 to pass through a position between the first rolling cylinder 5 and the second rolling cylinder 6, and the material can be unreeled after the material is transited to a position between the first fixed disk 10 and the second fixed disk 11 through the roller 4; this machine of unreeling with automatic feeding function has solved current unreeling device, can only the manual work carry out simple and easy blowing operation, and the blowing can appear in the material production transportation unsmooth, causes the waste to the problem of production quality has been reduced.

In a preferred embodiment of the present invention, in order to enable the roller 4 to drive the material to move and increase the friction force, the roller 4 is rotatably sleeved on the connecting column 13;

the outer wall of the roller 4 is wrapped with an encapsulating layer, and at least part of the encapsulating layer is in contact with the material.

In a preferred embodiment of the present invention, in order to adjust the position of the sliding block 7 according to actual requirements, the plate 1 is provided with a sliding rail 9, and the sliding block 7 is provided with a sliding groove which is matched with the sliding rail 9;

in a preferred embodiment of the present invention, in order to facilitate the rotation of the second roller cylinders 6, bearings are provided inside the second roller cylinders 6;

the material can be at least partially in contact with the first roller 5 and the second roller 6.

In a preferred embodiment of the present invention, in order to facilitate the first rotating shaft 2 to drive the second rotating shaft 3 to rotate, the plate 1 is provided with a motor, and an output end of the motor is coaxially connected to the first rotating shaft 2

In a preferred embodiment of the invention, the plate 1 is provided with a first threaded hole, the sliding block 7 is provided with a second threaded hole, and a first locking screw penetrates through the first threaded hole and is at least partially screwed into the second threaded hole, in order to be able to fix the sliding block 7 after adjusting the position.

In a preferred embodiment of the present invention, in order to adjust the distance between the first fixed disk 10 and the second fixed disk 11 according to the width of the actual material, a third threaded hole is provided on the first rotating shaft 2, a fourth threaded hole is provided on the second fixed disk 11, and a second locking screw penetrates through the third threaded hole and is at least partially screwed in the fourth threaded hole.

The invention also provides an unreeling method, which comprises the unreeling machine;

the method comprises the following specific steps:

1, placing a material to be unreeled on the reel 8;

2, one end of the material is pulled to pass through the roller 4, rotates to pass through the space between the first rolling cylinder 5 and the second rolling cylinder 6, and then the material is transited to the space between the first fixed disk 10 and the second fixed disk 11 through the roller 4.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.