CN205932651U - Coil stock feeder - Google Patents

Abstract

The utility model discloses a coil feeder, which relates to the technical field of feeders. The coil material includes backing paper and materials, and the coil feeder includes a stripping device, which includes a stripping plate for peeling off the backing paper and materials, and an anti-adhesive material plate for receiving materials; the anti-adhesive material plate can be Slidingly installed on the guide rail, an optical fiber sensor and a cylinder are installed under the anti-adhesive material plate, and the optical fiber sensor is connected to the controller. The optical fiber sensor is used to sense the induction signal that the material peels off the backing paper and reaches the anti-adhesive material plate, and The induction signal is sent to the controller, and the controller is used to receive the induction signal, control the discharge device, the waste paper recycling device and the driving device to stop working, and control the cylinder to push the anti-adhesive material plate to move along the guide rail. The coil material feeder proposed by the utility model, through the cooperation of the optical fiber sensor, the controller, the guide rail, and the cylinder, can make the anti-adhesion material plate be separated from the coil material by a certain distance, and prevent the coil material from being caused by the misoperation of the feeding mechanism. damage.

Description

A coil feeder

technical field

The utility model relates to the technical field of feeders, in particular to a coil feeder.

Background technique

The existing coil feeder is bulky, relatively complex in structure, occupies a large area, and is difficult to maintain. And when the coil material feeder of prior art is for coil material feeding, the take-up mechanism directly sucks the material away on the coil material, if misoperation occurs, the coil material will be damaged and the material will be lost.

Utility model content

The purpose of the utility model is to provide a coil material feeder, which can prevent misoperation of the material retrieving device and avoid damage to the coil material.

For this purpose, the utility model adopts the following technical solutions:

A coil material feeder, the coil material includes backing paper and materials, the coil material feeder includes a feeding device, a stripping device, a backing paper recovery device and a driving device, and the feeding device is used to use the The roll material is placed outside, and the stripping device includes a stripping plate for stripping the backing paper and the material, and an anti-adhesive material plate for receiving the material, and the backing paper passes between the stripping plate and the anti-adhesive material plate, And connect the bottom paper recycling device;

The anti-adhesion material plate is slidably installed on the guide rail, an optical fiber sensor and a cylinder are installed under the anti-adhesion material plate, the optical fiber sensor is connected to a controller, and the optical fiber sensor is used to sense material stripping The bottom paper reaches the induction signal of the anti-adhesive material plate, and sends the induction signal to the controller, and the controller is used to receive the induction signal, control the discharge device, the waste paper recovery device and the driving device to stop working, and control The cylinder pushes the anti-adhesive sheet to move along the guide rail.

As a preferred solution of the above coil feeder, the unwinding device includes a coil unwinding shaft and a paper guide roller, the coil is wound on the coil unwinding shaft, and the coil passes through the The paper guide roller enters the stripping device.

As a preferred solution of the above coil feeder, the bottom paper recycling device includes a bottom paper rewinding shaft and a traction gear mechanism, both of which are powered by the driving device.

As a preferred solution of the above coil feeder, the driving device is a geared motor, the geared motor drives the bottom receiving paper shaft to rotate through an O-belt, and the geared motor drives the traction gear mechanism to rotate through a synchronous belt .

As a preferred solution of the above-mentioned coil feeder, the traction gear mechanism includes an upper gear and a lower gear capable of meshing with each other, and the reduction motor is connected with the upper gear through a synchronous belt.

As a preferred solution of the above-mentioned coil feeder, the traction gear mechanism also includes a central shaft, the lower gear is sleeved on the central shaft, and a slider is sleeved at both ends of the central shaft, and the The slider is supported by elastic elements.

As a preferred solution of the above-mentioned coil feeder, cams are fixed on both ends of the central shaft, and a handle is fixed on at least one end of the central shaft, and the handle controls the rotation of the central shaft and the cam.

As a preferred solution of the above-mentioned coil feeder, a stripping knife is installed at one end of the stripping plate close to the anti-adhesive material plate.

As a preferred solution of the above-mentioned coil material feeder, a guiding device is further provided on the stripping plate for guiding the coil material.

As a preferred solution of the above coil feeder, the elastic element is a spring.

The beneficial effects of the utility model:

The coil material feeder proposed by the utility model, when materials arrive on the anti-adhesive material plate, the anti-adhesive material plate can be driven by the cylinder to move along the guide rail through the cooperation of the optical fiber sensor, controller, guide rail, and cylinder. The anti-adhesive material plate can be separated from the coil material by a certain distance to prevent damage to the coil material due to misoperation of the reclaiming mechanism.

Description of drawings

Fig. 1 is the structural representation of the coil material feeder that the utility model specific embodiment provides;

Fig. 2 is a structural schematic diagram when the stripping plate and the anti-bonding material plate provided by the specific embodiment of the present invention are separated;

Fig. 3 is a schematic diagram of the connection relationship between the bottom paper shaft and the reduction motor provided by the specific embodiment of the utility model;

Fig. 4 is a schematic structural diagram of the traction gear mechanism provided by the specific embodiment of the present invention.

Among them, 1. Stripping material plate; 2. Anti-adhesive material plate; 3. Guide rail; 4. Cylinder; 5. Coil unwinding reel; 6. Paper guide roller; , O-belt; 10, timing belt; 11, upper gear; 12, lower gear; 13, slider; 14, spring; 15, cam; 16, handle.

detailed description

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

As shown in Figure 1, the present embodiment proposes a coil feeder, the coil material includes bottom paper and materials, and the coil feeder includes a feeding device, a material stripping device, a bottom paper recovery device and a driving device, and the feeding The device is used to put the roll material outside. The stripping device includes a stripping plate 1 for stripping the backing paper and materials, and an anti-adhesive material plate 2 for receiving materials. The backing paper passes through the stripping plate 1 and the anti-adhesive material 2 boards, and connected to the bottom paper recycling device;

The anti-adhesive material plate 2 is slidably installed on the guide rail 3, and an optical fiber sensor and a cylinder 4 are installed under the anti-adhesive material plate 2. The induction signal of the anti-adhesion material plate 2, and send the induction signal to the controller, the controller is used to receive the induction signal, control the discharge device, the waste paper recovery device and the driving device to stop working, and control the cylinder 4 to push the anti-adhesion material The board 2 moves along the guide rail 3 .

The coil feeder can peel the material off the backing paper through the stripping device, and reach the anti-adhesion material plate 2, and at the same time, through the cooperation of the optical fiber sensor, the controller, the guide rail 3, and the cylinder 4, the take-up mechanism can take During feeding, the anti-adhesive material plate 2 is driven by the cylinder 4 to move along the guide rail 3, and the anti-adhesive material plate 2 can be separated from the coil material by a certain distance to prevent the misoperation of the feeding mechanism.

The unwinding device includes a roll material unwinding reel 5 and a paper guide roller 6. The coil material is wound on the coil material unwinding reel 5, and the coil material enters the stripping device through the paper guide roller 6. In this embodiment, there are two paper guide rollers 6 , guide the coil material to ensure the orderly and stable progress of the coil material. The stripping plate 1 is also provided with a guiding device, which is used to guide the coil material, so as to ensure that the stripping plate 1 advances along the corresponding track.

A stripping knife is installed on the end of the stripping plate 1 close to the anti-adhesive material plate 2, and the backing paper is passed between the anti-adhesive material plate 2 and the stripping plate 1, and is bent and separated from the material at the stripping knife, and the material continues to move forward Walking, the bottom paper is recovered by the bottom paper recovery device.

As shown in Figures 3 and 4, the bottom paper recycling device includes a bottom paper retrieving shaft 7 and a traction gear mechanism, both of which are powered by a driving device. Specifically, the driving device is a reduction motor 8, the reduction motor 8 drives the bottom paper shaft 7 to rotate through the O-shaped belt 9, and the reduction motor 8 drives the traction gear to rotate through the synchronous belt 10.

The traction gear mechanism includes an upper gear 11 and a lower gear 12 capable of meshing with each other, and the reduction motor 8 is connected with the upper gear 11 through a synchronous belt 10 . The backing paper passes between the upper gear 11 and the lower gear 12, and the backing paper is pulled to move through the gear engagement.

The traction gear mechanism also includes a central shaft, on which the lower gear 12 is sleeved, and a slider 13 is respectively sleeved at both ends of the central shaft, and the slider 13 is supported by an elastic element, so that the upper gear 11 and the lower gear 12 are closely meshed.

Cam 15 is fixed on the two ends of central shaft, and a handle 16 is fixed on at least one end of central shaft, and handle 16 controls the rotation of central shaft and cam 15. When the coil material starts to feed, turn the handle 16, and the handle 16 will drive the central shaft and the cam 15 to rotate. After the cam 15 rotates, it will withstand the upper gear 11. At this time, the elastic element is compressed, and the lower gear 12 moves downward. 11 and lower gear 12 separate, at this moment, the initial end of backing paper can be passed between upper gear 11 and lower gear 12, is convenient to follow-up traction backing paper.

The elastic element in this embodiment is a spring 14 .

When the coil material feeder of this embodiment feeds, the coil material includes the bottom paper, and the bottom paper is bonded with multiple rows of materials. First, the coil material enters the bottom paper after passing through the paper guide roller 6 and the guide device. Between the bonding material plate 2 and the stripping material plate 1, the first row of materials continues to advance to the anti-adhesion material plate 2. When the optical fiber sensor detects the material, the reduction motor 8 stops rotating, and the anti-adhesion material plate 2 The cylinder 4 pushes the anti-bonding material plate 2 to move along the guide rail 3, away from the stripping plate 1, as shown in Figure 2, the material is taken out through the material taking mechanism, and the material corresponding to the optical fiber sensor should be taken away last. When the optical fiber sensor fails to sense the material, the cylinder 4 restores the anti-adhesive material plate 2 to the original position along the guide rail 3, and the reduction motor 8 starts again to strip the second row of materials, and the cycle is like this.

Note that the above are only preferred embodiments of the present invention. Those skilled in the art will understand that the utility model is not limited to the specific embodiments described here, and various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the utility model. Therefore, although the utility model has been described in detail through the above embodiments, the utility model is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the utility model. The scope of the present invention is determined by the appended claims.

Claims (10)

1. a kind of coiled strip feeder, coiled strip includes base stock and material it is characterised in that described coiled strip feeder includes blowing dress Put, material stripping device, base stock retracting device and driving means, described discharging device is used for put outside described coiled strip, described material stripping dress Put including the stripper plate (1) for peeling off base stock and material, and receive the anti-bonding material plate (2) of material, described base stock passes through Between stripper plate (1) and anti-bonding material plate (2), and connect described base stock retracting device；

Described anti-bonding material plate (2) is slidably mounted on guide rail (3), is provided with optical fiber below described anti-bonding material plate (2) Induction apparatuss and cylinder (4), described fiber sensor is connected with controller, and described fiber sensor is used for sensing material stripping base stock And reach the induced signal of anti-bonding material plate (2), and described induced signal is sent to controller, controller is used for receiving described Induced signal, controls discharging device, waste paper retracting device and driving means to quit work, and it is antiseized to control cylinder (4) to promote Splicing plate (2) is mobile along guide rail (3).

2. coiled strip feeder according to claim 1 is it is characterised in that described discharging device includes coiled strip unreeling shaft (5) With dancing roll (6), around being located on described coiled strip unreeling shaft (5), described coiled strip enters described described coiled strip through described dancing roll (6) Material stripping device.

3. coiled strip feeder according to claim 1 is it is characterised in that described base stock retracting device includes receiving base stock axle (7) and traction gear mechanism, described receipts base stock axle (7) and traction gear mechanism provide power by described driving means.

4. coiled strip feeder according to claim 3 is it is characterised in that described driving means are reducing motor (8), described Reducing motor (8) passes through O-shaped band (9) and drives described receipts base stock axle (7) to rotate, and described reducing motor (8) passes through Timing Belt (10) Traction gear mechanism is driven to rotate.

5. coiled strip feeder according to claim 4 is it is characterised in that described traction gear mechanism includes mutually nibbling The gear (11) closing and lower gear (12), described reducing motor (8) is connected with described gear (11) by Timing Belt (10).

6. coiled strip feeder according to claim 5 is it is characterised in that described traction gear mechanism also includes central shaft, Described lower gear (12) is sheathed on center shaft, a two ends sheathed slide block (13) respectively of described central shaft, described slide block (13) supported by flexible member.

7. coiled strip feeder according to claim 6 is it is characterised in that be fixed with cam on the two ends of described central shaft (15), at least one end of described central shaft is fixed with leader (16), described handle (16) controls described central shaft and cam (15) rotation.

8. the coiled strip feeder according to claim 1-7 any one is it is characterised in that described stripper plate (1) is near institute The one end stating anti-bonding material plate (2) is provided with broach.

9. the coiled strip feeder according to claim 1-7 any one is it is characterised in that also set on described stripper plate (1) There is guider, for guiding to described coiled strip.

10. the coiled strip feeder according to claim 6 or 7 is it is characterised in that described flexible member is spring (14).