CN216661906U - Novel efficient nickel paper tinsel coiling for coating machine device - Google Patents

Abstract

The utility model relates to the technical field of coating machines, in particular to a novel and efficient rewinding device for a nickel foil coating machine. Its technical scheme includes: a connecting plate, a bottom plate and a reel, a first axle frame is fixed in the middle of one side of the upper surface of the bottom plate, a first connecting rod is rotatably installed on one side of the top of the first axle frame, and the first axle frame is rotatably installed. A first clamp is fixed at one end of the connecting rod, a lead screw is embedded in the middle of the other side of the upper surface of the bottom plate, a lead screw is rotatably installed in the lead screw, a screw nut is threaded on the screw rod, and the The female top is fixed in the middle of the lower surface of the connecting plate, a second axle frame is fixed on the upper surface of the connecting plate, a second connecting rod is rotatably installed on one side of the top of the second axle frame, and one end of the second connecting rod is fixed with a The second clamp, the two ends of the reel are respectively fixed with cylinders, and the two cylinders are respectively butted with the first clamp and the second clamp. The utility model has the advantages that the second axle frame can be moved and is convenient to install and disassemble the reel.

Description

A Novel and Efficient Rewinding Device for Nickel Foil Coating Machine

technical field

The utility model relates to the technical field of coating machines, in particular to a novel and efficient rewinding device for a nickel foil coating machine.

Background technique

The coating machine is mainly used for the surface coating process production of film, paper, etc. This machine is to coat the rolled substrate with a layer of glue, paint or ink with specific functions, and then rewind it after drying.

The coating machine adopts a special multi-functional coating head, which can realize various forms of surface coating. The winding and unwinding of the coating machine is equipped with a full-speed automatic film splicing mechanism, and the PLC program tension closed-loop automatic control.

When installing and disassembling the reel, the position of the axle brackets on both sides of the reel cannot be moved, which makes the installation and disassembly of the reel more troublesome.

Utility model content

The purpose of the present invention is to provide a novel and efficient rewinding device for a nickel foil coating machine, so as 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 novel and efficient rewinding device for nickel foil coating machine, comprising a connecting plate, a bottom plate and a reel, and a first side is fixed in the middle of the upper surface of the bottom plate. A shaft frame, a first connecting rod is rotatably installed on one side of the top of the first shaft frame, a first clamp is fixed at one end of the first connecting rod away from the first shaft frame, and the middle of the other side of the upper surface of the bottom plate is embedded in the middle A lead screw is installed, a lead screw is rotatably installed in the lead screw, a screw nut is threaded on the lead screw, the top of the screw nut is fixed with the middle of the lower surface of the connecting plate, and the first surface is fixed on the upper surface of the connecting plate. Two axle brackets, a second connecting rod is rotatably installed on one side of the top of the second axle bracket, a second clamp is fixed at the end of the second connecting rod away from the second axle bracket, and the middle of the two ends of the reel is respectively fixed with Cylinders, two of which are respectively butted with the first clamp and the second clamp.

Preferably, a first bearing is embedded and installed on the top of the first axle frame, and the first connecting rod rotates relative to the first axle frame through the first bearing.

Preferably, one end of the bottom plate is fixed with a case, and one end of a drive motor installed at the top of the case is rotatably mounted with a transmission shaft, which passes through one side of the case and is connected to the first connecting rod.

Preferably, a stepper motor is fixed at one end of the lead screw, and the stepper motor drives the lead screw to rotate.

Preferably, the front and rear ends of the other side of the upper surface of the bottom plate are respectively embedded with slide rails, and the front and rear ends of the lower surface of the connecting plate are respectively connected with the two slide rails.

Preferably, a second bearing is embedded and installed on the top of the second axle frame, and the second connecting rod rotates relative to the second axle frame through the second bearing.

Preferably, the two cylinders are matched with the first clamp and the second clamp respectively.

Compared with the prior art, the beneficial effect of the present utility model is: when the reel is installed, the stepping motor starts to drive the screw rod to rotate clockwise, the screw nut moves relative to the screw rod and drives the connecting plate to move, and the second axle frame moves toward the first shaft. The pedestal moves in the opposite direction, and the cylinder at one end of the reel is docked with the first clamp, and then the stepper motor is started again to drive the screw to rotate counterclockwise, so that the second pedestal moves relative to the first pedestal, and the other end of the reel moves. The cylinder is connected to the second fixture, and the drive motor in the casing starts to drive the reel to rotate through the transmission shaft to perform the winding operation.

When disassembling the reel, open the second clamp, the stepper motor starts the electric screw to rotate clockwise, the nut moves relative to the screw to drive the connecting plate to move, the second shaft moves in the opposite direction of the first shaft, and the second clamp moves in the opposite direction of the first shaft. Separate from the cylinder at the other end of the reel, then open the first clamp, the cylinder at one end of the reel is separated from the first clamp, and remove the reel.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present utility model;

2 is an enlarged schematic view of the first clamp connection structure of FIG. 1 of the present invention;

3 is an enlarged schematic view of the second clamp connection structure of FIG. 1 of the present invention;

Fig. 4 is the top view structure schematic diagram of the utility model;

FIG. 5 is a schematic view of the top-view connection structure of the bottom plate of the present invention.

In the figure: 1. Stepping motor; 2. Connecting plate; 3. Bottom plate; 4. The first axle frame; 5. Chassis; 6. Transmission shaft; connecting rod; 10, first clamp; 11, cylinder; 12, second clamp; 13, second connecting rod; 14, lead screw; 15, slide rail; 16, screw nut; 17, lead screw.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1

Please refer to FIG. 1 to FIG. 5, an embodiment provided by the present invention: a novel and efficient rewinding device for a nickel foil coating machine, comprising a connecting plate 2, a bottom plate 3 and a reel 7, and the upper surface of the bottom plate 3 is a A first shaft frame 4 is fixed in the middle of the side, a first connecting rod 9 is rotatably installed on one side of the top of the first shaft frame 4, a first bearing is embedded and installed on the top of the first shaft frame 4, and the first connecting rod 9 passes through the first bearing. The first clamp 10 is fixed on one end of the first connecting rod 9 away from the first axle bracket 4 in rotation relative to the first axle bracket 4 .

A lead screw 14 is embedded in the middle of the other side of the upper surface of the base plate 3, a lead screw 17 is rotatably mounted in the lead screw 14, and a stepping motor 1 is fixed at one end of the lead screw 14. The provision of the motor 1 is commonplace, which belongs to conventional means or common knowledge, and will not be repeated here. Those skilled in the art can make any selection according to their needs or convenience. The stepping motor 1 drives the lead screw 17 to rotate, and the lead screw 17 A nut 16 is installed on the upper thread, the top of the nut 16 is fixed with the middle of the lower surface of the connecting plate 2, a second axle frame 8 is fixed on the upper surface of the connecting plate 2, and a second connecting rod is rotatably installed on one side of the top of the second axle frame 8 13. A second bearing is embedded in the top of the second axle frame 8, the second connecting rod 13 is rotated relative to the second axle frame 8 through the second bearing, and the end of the second connecting rod 13 away from the second axle frame 8 is fixed with a second Clamp 12. When the reel 7 is installed, the stepping motor 1 starts to drive the screw rod 17 to rotate clockwise, the screw nut 16 moves relative to the screw rod 17 and drives the connecting plate 2 to move, and the second axle frame 8 moves in the opposite direction of the first axle frame 4. Connect the cylinder 11 at one end of the reel 7 to the first fixture 10, and then start the stepper motor 1 again to drive the screw 17 to rotate counterclockwise, so that the second axle frame 8 moves relative to the first axle holder 4, and the other end of the reel 7 The cylinder 11 is docked with the second clamp 12 . Slide rails 15 are embedded and installed at the front and rear ends of the other side of the upper surface of the bottom plate 3, respectively, and the front and rear ends of the lower surface of the connecting plate 2 are respectively connected with the two sliding rails 15. The sliding rails 15 play an auxiliary role when the connecting plate 2 moves. .

Cylinders 11 are respectively fixed between the two ends of the reel 7 .

One end of the bottom plate 3 is fixed with a chassis 5, and one end of the drive motor installed at the top of the chassis 5 is rotatably installed with a transmission shaft 6. The transmission shaft 6 is connected to the first connecting rod 9 through one side of the chassis 5, and the drive motor in the chassis 5 is started through the transmission. The shaft 6 drives the reel 7 to rotate to perform the winding operation.

Example 2

Please refer to FIGS. 1 to 5 , an embodiment provided by the present invention: a novel and efficient rewinding device for a nickel foil coating machine, comprising a connecting plate 2 and a bottom plate 3, and the middle of the upper surface of the bottom plate 3 is fixed There is a first axle frame 4, a first connecting rod 9 is rotatably installed on one side of the top of the first axle frame 4, a first bearing is embedded and installed on the top of the first axle frame 4, and the first connecting rod 9 is relative to the first axle through the first bearing. The axle frame 4 is rotated, and the first clamp 10 is fixed at the end of the first connecting rod 9 facing away from the first axle frame 4 .

A lead screw 14 is embedded and installed in the middle of the other side of the upper surface of the base plate 3, a lead screw 17 is rotatably installed in the lead screw 14, and a stepping motor 1 is fixed at one end of the lead screw 14. The stepping motor 1 drives the lead screw 17 to rotate, and the lead screw 17 rotates. A nut 16 is threaded on the rod 17, the top of the nut 16 is fixed with the middle of the lower surface of the connecting plate 2, a second axle frame 8 is fixed on the upper surface of the connecting plate 2, and a second axle frame 8 is rotatably installed on one side of the top of the second axle frame 8. The connecting rod 13, a second bearing is embedded and installed on the top of the second axle frame 8, the second connecting rod 13 rotates relative to the second axle frame 8 through the second bearing, and the end of the second connecting rod 13 away from the second axle frame 8 is fixed with a The second clamp 12 . When the reel 7 is disassembled, the second clamp 12 is opened, the stepping motor 1 starts to drive the lead screw 17 to rotate clockwise, the screw nut 16 moves relative to the lead screw 17 and drives the connecting plate 2 to move, and the second axle bracket 8 moves toward the first axle bracket. Move in the opposite direction, the second clamp 12 is separated from the cylinder 11 at the other end of the reel 7, and then the first clamp 10 is opened, the cylinder 11 at one end of the reel 7 is separated from the first clamp 10, and the reel 7 is removed.

Working principle: when the reel 7 is installed, the stepping motor 1 starts to drive the screw rod 17 to rotate clockwise, the screw nut 16 moves relative to the screw rod 17 and drives the connecting plate 2 to move, and the second shaft frame 8 is opposite to the first shaft frame 4. Move the cylinder 11 at one end of the reel 7 to the first fixture 10, and then start the stepper motor 1 again to drive the screw 17 to rotate counterclockwise, so that the second axle frame 8 moves relative to the first axle frame 4, and the reel 7. The cylinder 11 at the other end is connected to the second clamp 12.

When the reel 7 is disassembled, the second clamp 12 is opened, the stepping motor 1 starts to drive the lead screw 17 to rotate clockwise, the screw nut 16 moves relative to the lead screw 17 and drives the connecting plate 2 to move, and the second axle bracket 8 moves toward the first axle bracket. Move in the opposite direction, the second clamp 12 is separated from the cylinder 11 at the other end of the reel 7, and then the first clamp 10 is opened, the cylinder 11 at one end of the reel 7 is separated from the first clamp 10, and the reel 7 is removed.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. The utility model provides a novel efficient nickel foil coating machine is with coiling device, includes connecting plate (2), bottom plate (3) and reel (7), its characterized in that: the middle of one side of the upper surface of the base plate (3) is fixedly provided with a first shaft bracket (4), one side of the top of the first shaft bracket (4) is rotatably provided with a first connecting rod (9), one end of the first connecting rod (9) deviating from the first shaft bracket (4) is fixedly provided with a first clamp (10), the middle of the other side of the upper surface of the base plate (3) is embedded with a lead screw (14), the lead screw (14) is rotatably provided with a lead screw (17), the lead screw (17) is provided with a screw nut (16) in a threaded manner, the top of the screw nut (16) is fixed with the middle of the lower surface of the connecting plate (2), the upper surface of the connecting plate (2) is fixedly provided with a second shaft bracket (8), one side of the top of the second shaft bracket (8) is rotatably provided with a second connecting rod (13), one end of the second connecting rod (13) deviating from the second shaft bracket (8) is fixedly provided with a second clamp (12), the middle of the two ends of the winding drum (7) is respectively fixed with a cylinder (11), and the two cylinders (11) are respectively butted with a first clamp (10) and a second clamp (12).

2. The novel high-efficiency winding device for the nickel foil coating machine as claimed in claim 1, wherein: a first bearing is embedded in the top of the first shaft bracket (4), and a first connecting rod (9) rotates relative to the first shaft bracket (4) through the first bearing.

3. The novel high-efficiency winding device for the nickel foil coating machine, according to claim 1, is characterized in that: a case (5) is fixed at one end of the bottom plate (3), a transmission shaft (6) is rotatably installed at one end of a driving motor installed at the top end inside the case (5), and the transmission shaft (6) penetrates through one side of the case (5) and is connected with a first connecting rod (9).

4. The novel high-efficiency winding device for the nickel foil coating machine, according to claim 1, is characterized in that: one end of the screw rod (14) is fixed with a stepping motor (1), and the stepping motor (1) drives the screw rod (17) to rotate.

5. The novel high-efficiency winding device for the nickel foil coating machine, according to claim 1, is characterized in that: slide rails (15) are respectively embedded into the front end and the rear end of the other side of the upper surface of the bottom plate (3), and the front end and the rear end of the lower surface of the connecting plate (2) are respectively connected with the two slide rails (15).

6. The novel high-efficiency winding device for the nickel foil coating machine, according to claim 1, is characterized in that: and a second bearing is embedded into the top of the second shaft frame (8), and the second connecting rod (13) rotates relative to the second shaft frame (8) through the second bearing.

7. The novel high-efficiency winding device for the nickel foil coating machine, according to claim 1, is characterized in that: the two cylinders (11) are respectively matched with the first clamp (10) and the second clamp (12).

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