JPH04112850U - Winding product removal and winding core installation device - Google Patents

Abstract

(57) [Summary] (with amendments) [Purpose] A winding machine that winds web materials such as paper or plastic film onto a winding core can be used to so that it can be easily taken out. [Configuration] After winding the web material, support rails 5H, 5L
The winding shafts 1H and 1L are supported, and the rolled product 4 is moved along the support rails 5H and 5L to the rolled product take-out position 6. At one end of the winding shafts 1H, 1L, a winding product take-out rod is located on the same axis as the winding shafts 1H, 1L, and at the other end of the winding shafts 1H, 1L, a winding core supply rod is located on the same axis as the winding shafts 1H, 1L. It is located on the same axis as the winding shafts 1H and 1L.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This idea attaches a winding core such as a paper tube to the winding shaft, and It relates to a winding machine that winds web materials such as web materials onto a winding core, and has special features. The present invention relates to a device for taking out a wound product and installing a winding core.

0002

[Prior art and its problems]

For example, a machine that shreds web materials such as paper or plastic film into multiple strips. In many cases, a take-up core such as a paper tube is attached to the take-up shaft, and the drive motor The take-up shaft and take-up core are driven and rotated, and the shredded web material is wound. It is guided to the take-up core and wound up. After the web material is rolled up, the rolled product is It is extracted from the winding shaft, taken out, a new winding core is attached to the winding shaft, and the next As is well known, the winding process is started.

0003 However, especially in the case of heavy rolled products, it is difficult to remove the rolled products from the winding shaft. It is not easy to scrape it off and take it out. Moreover, when the rolled product is pulled out from the winding shaft, A new take-up core cannot be attached to the take-up shaft until it is removed, and the next winding process cannot be carried out. cannot be started. For this reason, in the past, the time required to start the next winding process was The problem was that it took a long time and work efficiency was low.

0004

[Purpose of invention]

Therefore, this idea attaches a winding core such as a paper tube to the winding shaft, and A winder that winds web materials such as film on a winding core. This technology solves the conventional problems and makes it possible to carry rolled products even if they are heavy. After the web material has been wound, the next The purpose of this is to shorten the time required to start the removal process and improve work efficiency. It has been done.

[0005]

[Structure of the idea]

According to this invention, the support rail that supports the winding shaft is connected to the web material winding position and the winding position. It is installed between the product take-out positions, and after the web material is wound, the winding shaft is moved by the support rail. Supported. Therefore, the winding shaft and the winding product can be moved along the support rail. , it can be moved to the winding product take-out position. In addition, the winding product take-out rod and a winding core supply rod are provided at the winding product take-off position, and the winding shaft is installed at the winding product take-out position. When the product is moved to the unwinding position, the winding product take-out rod is placed at one end of the winding shaft, and the winding product is unrolled. Located on the same axis as the take-up shaft and extending toward the take-up shaft, the take-up core supply rod Located on the other end of the take-up shaft, located on the same axis as the take-up shaft, and facing toward the take-up shaft. Bil. After the winding shaft moves, the operating mechanism moves the winding product take-out rod and the winding The take-up core supply rod is operated, and the take-up rod and take-up core supply rod are Moves toward the winding shaft, engages with the winding shaft, and removes the winding product take-off rod and the winding core. The winding shaft is sandwiched and supported by the supply rod. Then, the winding shaft is The product is transferred to and taken out from the winding product take-off rod, and the product is transferred to the winding core supply rod. The take-up core is delivered to the take-up shaft and installed.

[0006]

[Explanation of Examples]

Examples of this invention will be described below.

[0007] In Figures 1 and 2, this device is an accessory to the winder of the slitter, and is The take-up machine has a pair of upper and lower winding shafts (1H) and (1L), and at the web material winding position (2), The take-up shafts (1H) and (1L) are supported by a support mechanism and connected to a drive motor. The support mechanism It is of a type that can removably support the winding shafts (1H) and (1L). So Then, the winding core (3), such as a paper tube, is attached to the winding shaft (1H), (1L), and the drive motor drives the winding core (3). The take-up shafts (1H), (1L) and take-up core (3) are driven and rotated to remove paper and plastic. Web material such as film is shredded into multiple strips, and the winding core of the winding shaft (1H), (1L) is (3) is guided and wound up. This forms a rolled product (4). after that , the winding shafts (1H) and (1L) are removed from the support mechanism, as will be described later.

[0008] This device has support rails (5H) and (5L) that support the winding shafts (1H) and (1L). The rolls (5H) and (5L) are installed between the web material winding position (2) and the web product take-out position (6). , extending horizontally. In this example, the positions corresponding to both ends of the winding shafts (1H) and (1L) A pair of upper and lower support rails (5H) and (5L) are provided at each of the support rails. The rolls (5H), (5L) have stoppers (20) on the winding shafts (1H), (1L), and are supported on the spindle (21). , is swingably guided and connected to links (22H) and (22L). And two The levers (23), (24) are fixed to the spindle (25), and the links (22H), (22L) are attached to one lever (2 3), and the other lever (24) is connected to the cylinder (7). The spindle (25) is Rotatably supported and guided. Therefore, the cylinder (7) -(23),(24), it can be swung around the support shaft (25), and the link Operate the support rails (5H) and (5L) using the hooks (22H) and (22L), and rotate them around the support shaft (21). It can be raised to the horizontal position shown in Figure 1. Also, this example In this case, an auxiliary rail (26) is installed near the fulcrum (21) of the support rails (5H) and (5L). . The auxiliary rail (26) is a fixed rail, and the support rails (5H) and (5L) are in the horizontal position as shown in Figure 1. When the auxiliary rail (26) is raised to Ru.

[0009] Furthermore, at the rolled product take-out position (6), a pair of upper and lower rolled product take-off rods (8H) , (8L) are provided on one side of the support rails (5H), (5L), and a pair of upper and lower winding core supply rollers are installed on one side of the support rails (5H), (5L). The rails (9H) and (9L) are provided on the other side of the support rails (5H) and (5L). Rolled product collection The take-out rods (8H) and (8L) are for taking out the wound product (4) from the winding shaft (1H) and (1L). , with diameters corresponding to the winding shafts (1H) and (1L). Winding core supply rod (9H), (9L) is for supplying a new take-up core (3), with diameters corresponding to the take-up shafts (1H), (1L). The multiple winding cores (3) are fitted to the winding core supply rods (9H), (9L) and supported. has been done. As described later, after winding the web material, the winding shafts (1H), (1L) The rolled product (4) moves along the support rails (5H), (5L) and reaches the rolled product take-out position. (6), and the wound product take-out rods (8H), (8L) are placed on one end of the winding shaft (1H), (1L). located on the same axis as the winding shafts (1H), (1L), and facing towards the winding shafts (1H), (1L). It grows. The winding core supply rods (9H), (9L) are placed on the other end of the winding shaft (1H), (1L). is located on the same axis as the winding shaft (1H), (1L), and is directed toward the winding shaft (1H), (1L). Grow.

0010 In addition, a cylinder is built into the holder (10) of the rolled product take-off rod (8H), (8L). The piston (11) protrudes from the holder (10), and the wound product take-off rods (8H), (8L) is connected to and supported by the piston (11). Similarly, take-up core supply rod (9H) ,(9L) has a built-in cylinder in its holder (12), and its piston (13) comes from the holder (12). The winding core supply rods (9H), (9L) are connected to the piston (13) and supported. has been done. The pistons (11) and (13) are connected to the winding product take-off rods (8H) and (8L) and the winding coil. This is to move the supply rods (9H) and (9L). Also, in this example , a protrusion (14) is provided at the tip of the winding product take-off rod (8H), (8L), and the winding shaft (1H), (1L) ) is provided with a recess at one end. The convex part (14) fits into the concave part of the winding shaft (1H), (1L). It is for the purpose of Furthermore, a convex portion (15) is provided at the other end of the winding shaft (1H), (1L), Recesses are provided at the tips of the winding core supply rods (9H) and (9L). Convex part (15) is for winding This is to fit into the recess of the core supply rods (9H) and (9L).

[0011] Note that the holders (10) and (12) are installed on the bases (16) and (17). Removal of rolled product Regarding the holder (10) of the rod (8H), (8L), the holder (10) is designed by the base (16). The rolled product take-off rods (8H), (8L) and holder (10) are installed in the base (16). It can be pivoted about a vertical axis (18). Furthermore, the holder (10) The rolled product removal rods (8H), (8L) are guided, and the rolled product removal rods (8H), (8L) are guided. can also be pivoted around the horizontal axis (19) of the holder (10).

0012 In this device, after winding the web material, the rolled product (4) is placed on the winding shaft (1H), (1L). ) and attach a new take-up core (3) to the take-up shafts (1H), (1L), first , operate the support rails (5H), (5L) using the cylinder (7) and rotate them around the support shaft (21). 1 and raise it to the horizontal position shown in Figure 1. Then, the operating mechanism of the winder then operate the winding shafts (1H) and (1L) to move them back from the web material winding position (2). Approach the auxiliary rail (26). Then, remove the take-up shafts (1H) and (1L) from the support mechanism. However, if you manually operate the winding shafts (1H) and (1L) and support them on the auxiliary rail (26), Connect the winding shaft (1H), (1L) and winding product (4) to the guide rail (26) and support rail (5H). , (5L), and can be moved to the rolled product take-out position (6).

[0013] When the winding shafts (1H), (1L) and the rolled product (4) have moved to the rolled product take-out position (6), The winding product take-out rods (8H), (8L) are placed at one end of the winding shaft (1H), (1L), It is located on the same axis as the take-up shaft (1H), (1L) and extends toward the take-up shaft (1H), (1L). The take-up core supply rods (9H), (9L) are placed on the other end side of the take-up shaft (1H), (1L). It is located on the same axis as H), (1L) and extends toward the winding shaft (1H), (1L) as mentioned above. As I said. Therefore, after that, the cylinder and piston (11),(13) Therefore, operate the winding product take-off rods (8H), (8L) and winding core supply rods (9H), (9L). When you move it toward the winding shafts (1H) and (1L), the winding will start as shown in Figure 4. The product take-out rod (8H), (8L) and the winding core supply rod (9H), (9L) are the winding shaft (1H). , (1L), and the winding product take-out rod (8H), (8L) and the winding core supply rod (9H). , (9L) pinches the winding shaft (1H), (1L). Therefore, after that, Siri Operate the support rails (5H), (5L) using the handler (7) and lower them to their original positions. and the winding product take-off rods (8H), (8L) and winding core supply rods (9H), (9L). can support the winding shafts (1H) and (1L).

[0014] In addition, in this example, the winding product take-out rods (8H), (8L) and the winding core supply rod are When the winding shaft (1H), (1L) is pinched by the winding rod (9H), (9L), the winding product cannot be taken out. The protrusions (14) of the rods (8H), (8L) are fitted into the recesses of the winding shaft (1H), (1L), and the winding shaft (1 The projections (15) of H) and (1L) are fitted into the winding core supply rods (9H) and (9L). Therefore The winding shafts (1H) and (1L) can be firmly supported.

[0015] Therefore, as shown in Fig. 5, the winding shafts (1H) and (1L) are then manually adjusted. (4) and connect it to the winding shaft (1H), (1L) and winding product take-out rod (8H), (8L). can be moved along the winding product take-off rods (8H) and (8L). So At the same time, manually insert the winding core (3) of the winding core supply rod (9H), (9L). along the winding core supply rods (9H), (9L) and winding shafts (1H), (1L). It can be moved and transferred to the winding shaft (1H), (1L), and it can be attached to the winding shaft (1H), (1L). can be done.

[0016] Then, as shown in Figure 6, hold the support rails (5H) and (5L) using the cylinder (7). Lift up and engage the support rails (5H), (5L) with the take-up shafts (1H), (1L). Then, Siri The winding product take-off rods (8H), (8L) and the winding Operate the take-up core supply rods (9H), (9L) and move them back from the take-up shafts (1H), (1L). The winding shafts (1H) and (1L) can be supported by the support rails (5H) and (5L).

[0017] Therefore, attach the take-up shafts (1H), (1L) and take-up core (3) to the support rails (5H), (5L). It can be moved along the web material to the web material winding position (2), and At the material winding position (2), the winding shafts (1H) and (1L) are supported by the support mechanism, and the next winding process is started. can be started. Regarding the rolled product (4) of the rolled product take-out rod (8H), (8L) If the winding product (4) is removed from the winding product take-out rod (8H), (8L), regardless of the next winding process, the winding product (4) is ) and take it out at any time. Rolled product (4) Rolled product take-out rod (8H) , (8L), as shown in Figure 7, the vertical axis (18) of the base (16) Rotate the holder (10) 90 degrees around the and the wound product (4) can be oriented in the opposite direction of the web material winding position (2). Ru. Around the horizontal axis (19) of the holder (10), remove the wound product removal rods (8H), (8L). It is also possible to rotate the rolled product (4) by 90°.

[0018]

[Effect of the idea]

As explained above, according to this invention, after winding the web material, the support rail (5 The take-up shafts (1H), (1L) are supported by H), (5L), and the take-up shafts (1H), (1L) and The product (4) can be moved along the support rails (5H) and (5L). Then take up At the product take-out position (6), the winding product take-out rods (8H), (8L) and the winding core supply The winding shafts (1H) and (1L) are sandwiched and supported by the rods (9H) and (9L). did Therefore, the winding product (4) of the winding shaft (1H), (1L) is attached to the winding shaft (1H), (1L) and the winding product Move it along the take-out rods (8H), (8L) and deliver it to the rolled product take-out rods (8H), (8L). Even if the rolled product (4) is heavy, the work is easy. At the same time, the winding core (3) of the winding core supply rod (9H), (9L) is connected to the winding core. move it along the supply rods (9H), (9L) and the take-up shaft (1H), (1L), and ,(1L) and can be installed. Therefore, the rolled product (4) is The next winding process can be started without removing the product from the product take-out rod (8H), (8L). I can do it. For the rolled product (4) of the rolled product take-out rod (8H), (8L), the next Regardless of the process, the rolled product (4) can be pulled out and taken out at any time. therefore, After winding the web material, the time required for the next winding process is shortened and work efficiency is improved. It is possible to achieve the intended purpose.

[Brief explanation of drawings]

FIG. 1 is a plan view showing an embodiment of this invention.

FIG. 2 is a front view showing the process of taking out a wound product and installing a winding core in the apparatus of FIG. 1;

FIG. 3 is a front view showing a step subsequent to the step of FIG. 2;

FIG. 4 is a front view showing a step subsequent to the step of FIG. 3;

FIG. 5 is a front view showing a step subsequent to the step of FIG. 4;

FIG. 6 is a front view showing a step subsequent to the step of FIG. 5;

7 is a front view showing the next step after the step of FIG. 6. FIG.

[Explanation of symbols]

1H, 1L Winding shaft 2 Web material winding position 3 Winding core 4 Rolled product 5H, 5L support rail 6 Winding product take-out position 8H, 8L Winding product take-out rod 9H, 9L Winding core supply rod 11,13 Piston rod

──────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Chizuo Shimonishi 21, Kamitoba Minami Naashiro-cho, Minami-ku, Kyoto City, Kyoto Prefecture Inside Nishimura Manufacturing Co., Ltd. (72) Creator Yuichi Machida 28 Horinouchi, Odawara City, Kanagawa Prefecture Konica Co., Ltd. Inside the company's Odawara plant (72) Creator Junichi Tamura 28 Horinouchi, Odawara City, Kanagawa Prefecture Konica Co., Ltd. Inside the company's Odawara plant (72) Creator Kunimi Miki 28 Horinouchi, Odawara City, Kanagawa Prefecture Konica Co., Ltd. Inside the company's Odawara plant (72) Creator Takeo Watanabe 28 Horinouchi, Odawara City, Kanagawa Prefecture Konica Co., Ltd. Inside the company's Odawara plant

Claims (1)

[Scope of utility model registration request] [Claim 1] A winding core such as a paper tube is attached to a winding shaft,
In a winding machine configured to wind a web material such as paper or plastic film onto the winding core, the winding machine is provided between a web material winding position and a winding product take-out position, and after winding the web material, the winding machine a support rail for supporting the winding shaft and moving the winding shaft and the rolled product to the winding product take-out position; a rolled product take-out rod that is disposed on one end side of the take-up shaft, located on the same axis as the take-up shaft, and extends toward the take-up shaft when the product is moved to the take-up position; The winding shaft is provided at the winding product take-out position, and is located on the other end side of the winding shaft when the winding shaft and the winding product move to the winding product take-out device, and is on the same axis as the winding shaft. a winding core supply rod located at and extending toward the winding shaft, and after the winding shaft moves;
an operating mechanism for moving the wound product take-out rod and the winding core supply rod toward the winding shaft and engaging the winding shaft; sandwiching and supporting the winding shaft, delivering and taking out the winding product of the winding shaft to the winding product take-out rod, and delivering the winding core of the winding core supply rod to the winding shaft; A device for taking out a wound product and installing a winding core.