CN211664333U - Coiled material rim charge rolling machine - Google Patents

Abstract

The utility model relates to a rolling equipment technical field specifically discloses a coiled material rim charge rolling machine, which comprises a main shaft, the main shaft sets up on the support, one side of main shaft is provided with the drive main shaft pivoted power device, the opposite side of main shaft is provided with the rolling cylinder, the rolling cylinder includes the left baffle and the right baffle of both sides, be provided with between left side baffle and the right baffle and articulate the adjustment frame of main shaft, for the winding extremely coiled material rim charge between left side baffle and the right baffle provides the support. The utility model discloses at the in-process of collecting the coiled material rim charge, adopt the left baffle of detachable to restrict the coiled material rim charge on the adjustment frame, the coiled material rim charge is collected and is finished, tears down left baffle, makes the adjustment frame remove, changes the coiled material rim charge and rolls up the interior support width of material, is convenient for follow the coiled material rim charge of lapping on the main shaft.

Description

A coil edge material rewinding machine

technical field

The utility model relates to the technical field of winding equipment, in particular to a winding machine for edge material of a coil.

Background technique

In the rewinding part of the coil processing production line, the cut part of the raw material is mechanically wound into a coil, which is widely used in the processing production lines of paper rolls, cloth rolls, plastic rolls, and metal coils, and is designed according to actual process requirements. Diversified, common are simple winders, hydraulic winders, winders generally have strict requirements on the inner diameter of the coil, the outer diameter of the coil, the thickness and width of the coil material. Due to the limited capacity of the take-up roller in the existing edge winder, it is necessary to replace the take-up roller in the winder frequently, resulting in low working efficiency of the edge winder, which is not conducive to the edge winder on the cutting machine. Applications.

Utility model content

In view of this, the purpose of this utility model is to aim at the deficiencies of the prior art, to provide a coil edge material winder, in the process of collecting the coil edge material, a detachable left baffle is used to wind the coil edge material. Restricted on the adjustment frame, after the coil shavings are collected, remove the left baffle, move the adjustment frame, change the support width in the coil swarf roll, and easily remove the rolled stub from the spindle .

To achieve the above object, the utility model adopts the following technical solutions:

A coil edge material winder, comprising a main shaft, the main shaft is arranged on a bracket, one side of the main shaft is provided with a power device that drives the main shaft to rotate, and the other side of the main shaft is provided with a winding drum , the winding drum includes a left baffle and a right baffle on both sides, and an adjustment frame hinged on the main shaft is arranged between the left baffle and the right baffle to wrap around the left baffle and the right baffle. The coiled material between the baffles provides support, the right baffle is fixedly connected to the main shaft, and the left baffle is fixed to the main shaft through a fastening device; when the fastening device is released, all the The left baffle is separated from the main shaft, the adjustment frame moves toward the main shaft direction, and the width of the support for the edge material of the coil formed by the plurality of adjustment frames is reduced, and the roll wound to the winding drum Remove the edge material.

Further, a roll pressing device is provided on the side of the main shaft away from the incoming direction of the coil material.

Further, the roll pressing device includes a tight roll support rod, the tight roll support rod is hinged with a tight roll pressure rod at a position higher than the upper surface of the main shaft, and the tight roll pressure rod is close to one end of the main shaft. The main shaft is curved.

Further, a tension spring for making the tight-rolling pressing rod close to the main shaft is arranged between the tight-rolling pressing rod and the tight-rolling vertical rod.

Further, the adjustment frame includes a support rod, two connecting rods are arranged between the support rod and the main shaft along the axial direction, and the connecting rods are respectively hinged with the support rod and the main shaft.

Further, the length dimension of the support rod is equivalent to the length dimension between the left baffle plate and the right baffle plate disposed on the main shaft.

Further, the support rod is provided with a clamping groove running through the longitudinal direction of the supporting rod, and the direction of the clamping groove is opposite to the normal operation direction of the main shaft.

Further, the number of the adjusting frames is at least three, which are circumferentially arranged on the main shaft.

Further, the fastening device is a nut threadedly connected to the main shaft.

Further, the nut is provided with at least two handles along the circumferential direction.

The beneficial effects of the present utility model are:

In the process of collecting the edge material of the coil material, the detachable left baffle plate is used to limit the edge material of the coil material to the adjustment frame. The width of the support within the slug roll to facilitate the removal of the rolled slug from the spindle.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

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

Fig. 2 is the left side view structure schematic diagram of the present utility model;

3 is an enlarged schematic view of the structure of point A of the present invention.

In the figure: 1 is the nut, 2 is the handle, 3 is the left baffle, 4 is the support rod, 5 is the connecting rod, 6 is the right baffle, 7 is the main shaft, 8 is the bracket, 9 is the transmission device, and 10 is the reducer , 11 is a motor, 12 is a tight coil support rod, 13 is a tension spring, 14 is a tight coil pressure rod, and 15 is a card slot.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. 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.

As shown in Figures 1 to 3, a coil edge material winder includes a main shaft 7, the main shaft 7 is arranged on a bracket 8, and the main shaft 7 and the bracket 8 are connected by a bearing, that is, the main shaft 7. A bearing is sleeved, and the bearing is installed on the bearing seat provided on the support 8. The above bearing can be at least two rolling bearings such as cylindrical roller bearings, or sliding bearings such as bearing bushes.

One side of the main shaft 7 is provided with a power device that drives the main shaft 7 to rotate. The power device includes a motor 11, a reducer 10 and a transmission device 9. The motor 11 and the reducer 10 are arranged on the ground and pass through the transmission device. 9. The power is transmitted to the main shaft 7 to drive it to rotate. The transmission device 9 is preferably a chain transmission device 9. The chain transmission device 9 includes a driving sprocket arranged at the output end of the reducer 10 and a drive sprocket arranged at one end of the main shaft 7. A passive sprocket, the active sprocket and the passive sprocket are connected by a chain.

The other side of the main shaft 7 is provided with a winding drum, and the winding drum includes a left baffle 3 and a right baffle 6 on both sides. The adjustment frame of the main shaft 7 provides support for the coil material wound between the left baffle 3 and the right baffle 6, the right baffle 6 is fixedly connected with the main shaft 7, and the left baffle 6 is fixedly connected to the main shaft 7. The plate 3 is fixed to the main shaft 7 by a fastening device; when the fastening device is loosened, the left baffle 3 is separated from the main shaft 7, and the adjusting frame moves in the direction of approaching the main shaft 7. The width of the support of the stub material formed by the adjustment frame is reduced, and the stub of the rolled material wound on the winding drum is removed.

In this embodiment, further, a side of the main shaft 7 away from the incoming direction of the coil material is provided with a coil pressing device; 12 is hinged to a position above the main shaft 7 with a tightening and pressing rod 14, and one end of the tightening and pressing rod 14 close to the main shaft 7 is bent toward the main shaft 7; the tightening and pressing rod 14 and the A tension spring 13 is arranged between the rolling rods to make the tight rolling rod 14 close to the main shaft 7 . During the winding process, the coiled material of the upper layer is compressed on the coiled material of the next layer by the coiling pressing device, which is conducive to the tightness of the coiled material during the rolling process, and is conducive to the transportation and storage of the coiled material. .

In this embodiment, further, the adjustment frame includes a support rod 4, and two connecting rods 5 are arranged between the support rod 4 and the main shaft 7 along the axial direction, and the connecting rods 5 are respectively connected with the The support rod 4 and the main shaft 7 are hinged.

In this embodiment, further, the length dimension of the support rod 4 is equivalent to the length dimension between the left baffle plate 3 and the right baffle plate 6 disposed on the main shaft 7 .

In this embodiment, further, the support rod 4 is provided with a clamping groove 15 extending through the longitudinal direction of the supporting rod 4, and the direction of the clamping groove 15 is opposite to the normal operation direction of the main shaft 7, so The height dimension of the card slot 15 is 1.5-2 times the thickness dimension of the coil. When in use, insert the end of the coil material into the clamping groove 15, the main shaft 7 rotates, and bend the end of the coil material on the support rod 4 to form a fixation between the end of the coil material and the support rod 4 .

In this embodiment, further, the number of the adjusting frames is at least three, which are arranged on the main shaft 7 in the circumferential direction.

In this embodiment, further, the fastening device is a nut 1 threadedly connected to the main shaft 7 . In order to facilitate the operation of the nut 1, the nut 1 is provided with at least two handles 2 along the circumferential direction.

It can be understood that the above specific description about the present utility model is only used to illustrate the present utility model and is not limited to the technical solutions described in the embodiments of the present utility model. Modifications or equivalent replacements are made to the new model to achieve the same technical effect; as long as the needs of use are met, they are all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a coiled material rim charge rolling machine which characterized in that: the winding device comprises a main shaft (7), wherein the main shaft (7) is arranged on a support (8), one side of the main shaft (7) is provided with a power device for driving the main shaft (7) to rotate, the other side of the main shaft (7) is provided with a winding roller, the winding roller comprises a left baffle (3) and a right baffle (6) which are arranged at two sides, an adjusting frame hinged to the main shaft (7) is arranged between the left baffle (3) and the right baffle (6) and used for supporting a coiled material edge material wound between the left baffle (3) and the right baffle (6), the right baffle (6) is fixedly connected with the main shaft (7), and the left baffle (3) is fixed on the main shaft (7) through a fastening device; when loosening fastener will left baffle (3) break away from main shaft (7), the alignment jig is to being close to main shaft (7) direction motion, and is a plurality of the width that the alignment jig formed into the coiling material rim charge and supported reduces, will twine to the coiling coiled material rim charge of take-up cylinder takes off.

2. The coil scrap winder according to claim 1, wherein: and a coiling and pressing device is arranged on one side of the main shaft (7) far away from the feeding direction of the coiled materials.

3. A roll scrap winder according to claim 2, wherein: lapping closing device is including tight roll branch (12), tight roll branch (12) are higher than position is articulated above main shaft (7) has tight roll depression bar (14), tight roll depression bar (14) are close to main shaft (7) one end tip orientation main shaft (7) are crooked.

4. A roll scrap winder according to claim 3, wherein: and a tension spring (13) which enables the tightly-rolling pressure rod (14) to be close to the main shaft (7) is arranged between the tightly-rolling pressure rod (14) and the tightly-rolling upright rod.

5. The coil scrap winder according to claim 1, wherein: the adjusting frame comprises a supporting rod (4), two connecting rods (5) are arranged between the supporting rod (4) and the main shaft (7) along the axial direction, and the connecting rods (5) are respectively hinged with the supporting rod (4) and the main shaft (7).

6. A coil scrap winder according to claim 5, wherein: the length dimension of the supporting rod (4) is equivalent to the length dimension between the left baffle (3) and the right baffle (6) which are arranged on the main shaft (7).

7. A coil scrap winder according to claim 5, wherein: the supporting rod (4) is provided with a clamping groove (15) penetrating through the longitudinal direction of the supporting rod (4), and the orientation of the clamping groove (15) is opposite to the normal operation direction of the main shaft (7).

8. A coil scrap winder according to any one of claims 5 to 7, wherein: the number of the adjusting frames is at least three, and the adjusting frames are circumferentially arranged on the main shaft (7).

9. The coil scrap winder according to claim 8, wherein: the fastening device is a nut (1) in threaded connection with the main shaft (7).

10. A roll scrap winder according to claim 9, wherein: the nut (1) is provided with at least two handles (2) along the circumferential direction.

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