CN205709078U - A kind of guide system of belt tension machine - Google Patents

Abstract

The utility model discloses a material guide system of a belt tension machine in the technical field of metal plate production equipment, which includes a frame, an upper seat and a lower seat arranged on the frame, a lifting oil cylinder, an upper pulley, and It includes the lower pulley, the upper belt worn on the upper pulley, the lower belt worn on the lower pulley, and the material guide mechanism for guiding the steel plate; the material guide mechanism includes a fixed material guide device arranged next to the frame, It also includes a first lifting material guiding device arranged next to the fixed material guiding device, and a second lifting material guiding device arranged next to the first lifting material guiding device; The reference roller at the upper end of the seat; the first lifting material guide device includes a fixed frame, also includes a first oil cylinder, also includes a rack installed on the upper end of the fixed frame, and also includes a gear meshed with the rack. The utility model is easy to operate, can be guided and adjusted.

Description

A material guide system for a belt tension machine

technical field

The utility model relates to the technical field of metal plate production equipment, in particular to a material guide system of a belt tension machine.

Background technique

In the prior art, the steel plate often takes up too much space during transportation. In order to save space, the steel plate will be rolled up during transportation. In actual processing, the belt tension machine transmits and processes the arc-shaped steel plate. The cured steel plate cannot be flattened directly, and there will be radians, often because of the curly radian of the steel plate, it is inconvenient to transfer, difficult to process, and low in efficiency.

Utility model content

The purpose of the utility model is to provide a material guiding system of a belt tension machine which is easy to operate, can guide and can be adjusted.

The purpose of this utility model is achieved in this way: a material guide system of a belt tension machine, including a frame, also includes an upper seat and a lower seat arranged on the frame, and also includes an upper seat arranged above the upper seat for adjusting the position of the upper seat. The lifting cylinder also includes the upper pulley arranged on the upper seat, the lower pulley arranged on the lower seat, the upper belt worn on the upper pulley, the lower belt worn on the lower pulley, and the guide material used for guiding the steel plate mechanism, the steel plate enters between the upper belt and the lower belt through the guidance of the material guide mechanism, the steel plate is in contact with the upper belt and the lower belt, and the steel plate is transmitted through the relative movement of the upper belt and the lower belt;

The material guiding mechanism includes a fixed material guiding device arranged on the side of the frame, a first lifting material guiding device arranged on the side of the fixed material guiding device, and a second lifting guiding device arranged on the side of the first lifting material guiding device. feeding device;

The fixed material guide device includes a reference seat, and also includes a reference roller movably installed on the upper end of the reference seat; the upper surface of the reference roller is at the same height as the upper surface of the lower belt;

The first lifting material guide device includes a fixed frame, and also includes a liftable first oil cylinder installed at the lower end of the fixed frame, and also includes a rack fixedly installed at the upper end of the fixed frame, and also includes a vertically movable mounted on the fixed frame. The fixed seat also includes the first material guide roller movably installed on the fixed frame, and also includes the gear that is movably sleeved on the first material guide roller and meshed with the rack; the cylinder barrel of the first oil cylinder is connected with the fixed The frame is fixedly installed, and the piston rod of the first oil cylinder is fixedly installed with the fixing seat;

The second lifting material guide device includes a base, a liftable second oil cylinder installed on the base, a first material guide base fixedly installed on the piston rod of the second oil cylinder, and a first material guide base fixedly installed on the second oil cylinder. The second material guide base on the first material guide base also includes a second material guide roller movably installed on the first material guide base, and also includes a third material guide roller movably installed on the second material guide base scroll wheel;

When conveying the arc-shaped steel plate, the guide mechanism contacts with the upper end of the third guide roller, the upper end of the second roller, the lower end of the first guide roller and the upper end of the reference roller in sequence according to the guide order of the arc-shaped steel plate.

Compared with the prior art, the utility model has the beneficial effects that: the setting of the material guide mechanism plays a good guiding role in the transmission of the steel plate, and facilitates the transmission of the steel plate; Sequentially contact the upper end of the third material guide roller, the upper end of the second material guide roller, the lower end of the first material guide roller, and the upper end of the reference roller, and at the same time, the lower end of the first material guide roller is against the arc-shaped steel plate, so that the arc-shaped steel plate It is stable when guiding the material, and has a good guiding effect under the action of the rolling of the roller; due to the expansion and contraction of the piston rod of the first oil cylinder, the driving gear is driven on the rack, and the first material guiding roller is movably fitted on the gear, so that the second The height of the first material guide roller can be adjusted up and down, while the height of the second material guide roller can be adjusted up and down through the second oil cylinder, which is convenient for operation and can be adjusted according to the different radians of the radian steel plates.

As a preferred solution of the present utility model, a support seat is fixedly installed on the piston rod of the first oil cylinder, and one side of the support seat is movable up and down on the fixed frame.

Further, the upper end of the support seat is provided with a support plate which is arranged inclined; The upper ends of the rollers are in contact.

Description of drawings

Fig. 1 is the utility model straight steel plate guide structure schematic diagram.

Fig. 2 is a schematic diagram of the guide material structure of the arc-shaped steel plate of the utility model.

Fig. 3 is a right view of the first lifting material guide device in Fig. 2 .

Among them, 1 lift cylinder, 2 frame, 3 fixed frame, 4 rack, 5 first lift guide device, 6 first guide roller, 7 fixed seat, 8 gear, 9 second lift guide device, 10 bracket Material plate, 11 support seat, 12 second material guide roller, 13 first material guide base, 14 third material guide roller, 15 second material guide base, 16 straight steel plate, 17 second oil cylinder, 18 base, 19 first oil cylinders, 20 reference seats, 21 lower pulleys, 22 lower belts, 23 lower seats, 24 upper seats, 25 upper pulleys, 26 upper belts, 27 arc-shaped steel plates, 28 fixed material guides, 29 reference rollers.

detailed description

As shown in Figures 1-3, a material guide system for a belt tensioner includes a frame 2, an upper seat 24 and a lower seat 23 arranged on the frame 2, and an upper seat 24 arranged above the upper seat 24 for adjustment. The lifting oil cylinder 1 of upper seat 24 positions also comprises the upper pulley 25 that is arranged on upper seat 24, also includes the lower pulley 21 that is arranged on lower seat 23, also includes the upper belt 26 that wears upper pulley 25, also includes the belt that wears lower pulley 21. The lower belt 22 also includes a material guide mechanism for guiding the steel plate. The steel plate enters between the upper belt 26 and the lower belt 22 under the guidance of the material guide mechanism. The steel plate contacts the upper belt 26 and the lower belt 22. 26. The relative movement of the lower belt 22 transmits the steel plate;

Material guide mechanism comprises the fixed material guide device 28 that is arranged on the frame 2 side, also comprises the first lifting material guide device 5 that is arranged on the fixed material guide device 28 side, also includes the first lifting material guide device 5 that is arranged on the side Two lifting guide device 9;

The fixed guide device 28 includes a reference seat 20, and also includes a reference roller 29 movably installed on the upper end of the reference seat 20; the upper surface of the reference roller 29 is at the same height as the upper surface of the lower belt 22;

The first lift guide device 5 includes a fixed frame 3, and also includes a liftable first oil cylinder 19 mounted on the lower end of the fixed frame 3, and a rack 4 fixedly installed on the upper end of the fixed frame 3, and also includes a vertically movably installed The fixed seat 7 on the fixed frame 3 also includes the first material guide roller 6 which is movably installed on the fixed frame 3, and also includes the gear 8 which is movably sleeved on the first material guide roller 6 and meshed with the rack 4 The cylinder barrel of the first oil cylinder 19 is fixedly installed with the fixed frame 3, and the piston rod of the first oil cylinder 19 is fixedly installed with the fixed seat 7;

The second lifting material guide device 9 comprises a base 18, also includes a liftable second oil cylinder 17 installed on the base 18, also includes a first material guide base 13 fixedly installed on the piston rod of the second oil cylinder 17, and also includes The second material guide base 15 fixedly installed on the first material guide base 13 also includes the second material guide roller 12 movably installed on the first material guide base 13, and also includes the second material guide roller 12 movably installed on the second material guide base 13. The third guide roller 14 on the base 15;

When conveying the arc-shaped steel plate 27, the guide mechanism contacts with the third guide roller 14 upper end, the second roller 12 upper end, the first guide roller 6 lower end, and the reference roller 29 upper end successively according to the guide material order of the arc-shaped steel plate 27.

A material holder 11 is fixedly installed on the piston rod of the above-mentioned first oil cylinder 19 , and one side of the holder 11 is mounted on the fixed frame 3 so as to be movable up and down.

The upper end of the above-mentioned material support seat 11 is provided with a support plate 10 which is arranged obliquely; , The upper end of the reference roller 29 is in contact.

The working principle of the present utility model is set forth as follows. When the arc-shaped steel plate 27 conducts material guiding, first, the piston rod of the lifting cylinder 1 shrinks, and then adjusts the first lifting and lowering material guiding device 5 and the second lifting and lowering material guiding device according to the radian of the arc-shaped steel plate 27 9, at this time, the height is adjusted by the expansion and contraction of the piston rods of the first oil cylinder 19 and the second oil cylinder 17 so as to be suitable for the arc of the arc-shaped steel plate 27. After adjustment, the arc-shaped steel plate 27 is sequentially connected with the The 3rd material guide roller 14 upper ends, the second material guide roller 12 upper ends, the first material guide roller 6 lower ends, the reference roller 29 upper ends contact, in the 3rd guide roller 14, the second guide roller 12, the first guide roller 6, The reference roller guide 29 is downward, and the arc-shaped steel plate 27 is in contact with the lower belt 22. At this time, the lifting cylinder 1 piston rod stretches out, and the arc-shaped steel plate 27 contacts the upper belt 26 and the lower belt 22. The arc-shaped steel plate 27 is transmitted under the action of the arc-shaped steel plate 27. During the transmission process, the material guide mechanism plays a good guiding role for the transmission of the arc-shaped steel plate 27; , adjust the height of the first lifting guide device 5 and the second lifting guide device 9. At this time, the height is adjusted by the expansion and contraction of the piston rods of the first oil cylinder 19 and the second oil cylinder 17. After the adjustment, the straight steel plate 16 is adjusted according to the guide The material guide of the material mechanism is sequentially in contact with the upper end of the second material guide roller 12, the upper end of the supporting plate 10, and the upper end of the reference roller 29. Under the guidance of the second guide roller 12, the material supporting plate 10, and the reference roller 29, the straight steel plate 16 is in contact with the lower belt 22. At this time, the piston rod of the lifting cylinder 1 stretches out, and the straight steel plate 16 contacts the upper belt 26 and the lower belt 22. Under the action of the upper belt 26 and the lower belt 22, the straight steel plate 16 is transmitted. During the transmission process, the material guide mechanism plays a very good guiding role for the transmission of the straight steel plate 16 .

The utility model is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the utility model, those skilled in the art can make some technical features based on the disclosed technical content without creative work. Replacement and deformation, these replacements and deformations are all within the protection scope of the present utility model.

Claims (3)

1. A material guide system for a belt tensioner, comprising a frame, an upper seat and a lower seat arranged on the frame, a lifting oil cylinder arranged above the upper seat for adjusting the position of the upper seat, and an upper seat arranged on the upper seat The upper pulley also includes the lower pulley arranged on the lower seat, and also includes the upper belt worn on the upper pulley, and also includes the lower belt worn on the lower pulley, and is characterized in that: it also includes a material guide mechanism for guiding the steel plate, said The steel plate enters between the upper belt and the lower belt under the guidance of the material guide mechanism, the steel plate is in contact with the upper belt and the lower belt, and the steel plate is transmitted through the relative movement of the upper belt and the lower belt; The material guiding mechanism includes a fixed material guiding device arranged on the side of the frame, a first lifting material guiding device arranged on the side of the fixed material guiding device, and a second lifting guiding device arranged on the side of the first lifting material guiding device. feeding device; The fixed material guide device includes a reference seat, and also includes a reference roller movably installed on the upper end of the reference seat; the upper surface of the reference roller is at the same height as the upper surface of the lower belt; The first lifting material guide device includes a fixed frame, and also includes a liftable first oil cylinder installed at the lower end of the fixed frame, and also includes a rack fixedly installed at the upper end of the fixed frame, and also includes a vertically movable mounted on the fixed frame. The fixed seat also includes the first material guide roller movably installed on the fixed frame, and also includes the gear that is movably sleeved on the first material guide roller and meshed with the rack; the cylinder barrel of the first oil cylinder is connected with the fixed The frame is fixedly installed, and the piston rod of the first oil cylinder is fixedly installed with the fixing seat; The second lifting material guide device includes a base, a liftable second oil cylinder installed on the base, a first material guide base fixedly installed on the piston rod of the second oil cylinder, and a first material guide base fixedly installed on the second oil cylinder. The second material guide base on the first material guide base also includes a second material guide roller movably installed on the first material guide base, and also includes a third material guide roller movably installed on the second material guide base scroll wheel; When conveying the arc-shaped steel plate, the guide mechanism contacts with the upper end of the third guide roller, the upper end of the second roller, the lower end of the first guide roller and the upper end of the reference roller in sequence according to the guide order of the arc-shaped steel plate. 2. The material guide system of a belt tensioner according to claim 1, characterized in that: a material support seat is fixedly installed on the piston rod of the first oil cylinder, and one side of the material support seat can move up and down installed on the fixed frame. 3. The material guide system of a belt tensioner according to claim 2, characterized in that: the upper end of the support seat is provided with a support plate inclined; when conveying straight steel plates, the material guide mechanism follows the straight The material guide sequence of the steel plate is successively in contact with the upper end of the second material guide roller, the upper end of the supporting plate and the upper end of the reference roller.