CN201231989Y - Coiling shaft supporting device of splitting machine - Google Patents

Abstract

The utility model provides a cutting machine coiling shaft strutting arrangement, including frame, gear baotou and baotou lock sleeve are located frame one end, and it still includes cylinder and coiling axle spindle nose fixing base its characterized in that, and the cylinder is located the other end of gear baotou and baotou lock sleeve in the frame, and coiling axle spindle nose fixing base is located between cylinder and the coiling axle and is connected with the cylinder. Because the utility model adopts the above structure, compare with prior art and have, the loading and unloading is easy, and difficult not hard up practices thrift artificial advantage.

Description

Slitting machine coiling shaft support device

technical field

The utility model relates to a support device, in particular to a support device for a winding shaft used in the slitting and rewinding operations of PE, OPP, BOPP and other related transparent adhesive film materials or non-adhesive film materials.

Background technique

The supporting device of the reeling shaft used by the existing slitting machine, as shown in Figure 1, usually includes a frame 1, a rear support frame H of the reeling shaft A, a front gear toe cap F and a toe cap lock sleeve G. Structure When installing the take-up shaft A, first manually put the right-end shaft head of the take-up shaft A into the tail support frame H, then move the take-up shaft A to the left and put it into the gear head F, and then rotate the head lock sleeve G fixes the take-up shaft A. When taking off the take-up shaft A, first rotate the toe cap lock sleeve G to loosen it, then move the take-up shaft A to the right, so that the head of the take-up shaft A is out of the gear head F, and then turn the take-up shaft A to the left Move, withdraw from the tail support frame H, and complete the unloading of the shaft winding A. This method is not only labor-intensive, but at the same time, after a certain period of use, the shaft head of the winding shaft A wears and causes the winding shaft A to become loose, thereby affecting the cutting quality.

Utility model content

The purpose of this utility model is in order to solve above-mentioned deficiencies in the prior art, and provide easy loading and unloading, not easy loose slitting machine take-up shaft supporting device.

The purpose of this utility model is achieved through the following technical solutions: the slitting machine coiling shaft support device includes a frame, a gear toe cap and a toe cap lock sleeve, and the gear toe cap and toe cap lock sleeve are located at one end of the frame, and it is characterized in that it also It includes an air cylinder and a winding shaft head fixing seat. The air cylinder is located at the other end of the gear toe cap and the toe head lock sleeve on the frame. The winding shaft head fixing seat is located between the air cylinder and the winding shaft and is connected with the air cylinder.

A thimble sleeve is housed in the fixed seat of the winding shaft head, and an anti-skid seat of the thimble sleeve is outside the thimble sleeve.

The inner wall of the gear head is configured as a conical structure, and the corresponding winding shaft head corresponds to the conical structure of the inner wall of the gear head.

A take-up shaft bracket is arranged below the gear head.

Because the utility model adopts the above-mentioned structure, when installing the coiling shaft, put the two ends of the coiling shaft on the coiling shaft bracket and the anti-skid seat of the thimble sleeve respectively, then the air cylinder is ventilated, and the thimble sleeve pushes the coiling shaft into the gear head , you can work. When the take-up shaft is to be taken off, the air cylinder is deflated first, the thimble sleeve moves back, and the take-up shaft withdraws from the gear head. At the same time, the inner wall of the gear head and the shaft head of the winding shaft are set in a conical structure. Under the action of the thrust of the cylinder, the shaft head and the inner wall of the gear head are closely matched without loosening. Compared with the prior art, the utility model has the advantages of easy loading and unloading, not easy loosening and labor saving.

Description of drawings

Fig. 1 is the structural diagram of the supporting device of existing take-up shaft;

Fig. 2 structure diagram of the utility model.

Specific implementation cases

Below in conjunction with accompanying drawing, the utility model is further described:

In Fig. 2, the supporting device for the coiling shaft of the slitting machine includes a frame 1, a gear toe cap 2 and a toe cap lock sleeve 3, the gear toe cap 2 and the toe cap lock sleeve 3 are located at one end of the frame 1, and the cylinder 4 is located at the gear toe cap and the toe cap on the frame 1. On the other end of the Baotou lock sleeve, the take-up shaft head fixing seat 5 is located between the cylinder and the take-up shaft and is connected with the cylinder. The take-up shaft shaft head fixing seat is equipped with a thimble sleeve 6, and the thimble sleeve is an anti-slip seat outside the thimble sleeve. 7. The inner wall of the gear head is configured as a conical structure, and the corresponding winding shaft head corresponds to the conical structure of the inner wall of the gear head. A take-up shaft bracket is arranged below the gear head.

The above is a specific embodiment of the utility model, but those skilled in the art can still make solutions that do not depart from the utility model and still fall within the protection scope of the utility model.

Claims (4)

1, cutting machine winding off spindle bracing or strutting arrangement, comprise frame, gear packet header and packet header lock tube, gear packet header and packet header lock tube are positioned at frame one end, it is characterized in that it also comprises cylinder and winding off spindle spindle nose permanent seat, cylinder is positioned at the cog other end of packet header and packet header lock tube of frame, and winding off spindle spindle nose fixed seating is in being connected between cylinder and the winding off spindle and with cylinder.

2, cutting machine winding off spindle bracing or strutting arrangement according to claim 1 is characterized in that in the described winding off spindle spindle nose permanent seat tailstock barrel being housed, and tailstock barrel is outward the tailstock barrel Anti-skid seat.

3, cutting machine winding off spindle bracing or strutting arrangement according to claim 2 is characterized in that described gear packet header inwall is set to conical structure, and cooresponding with it winding off spindle spindle nose is corresponding with the conical structure of gear packet header inwall.

4,, it is characterized in that below, described gear packet header is provided with the winding off spindle bracket according to claim 1,2 or 3 described cutting machine winding off spindle bracing or strutting arrangements.

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