CN214976883U

CN214976883U - Plate bending machine

Info

Publication number: CN214976883U
Application number: CN202121519071.4U
Authority: CN
Inventors: 李灏; 谢乐乐; 马静; 陈浩浩
Original assignee: Luoyang Sida Agricultural Machinery Co ltd
Current assignee: Luoyang Sida Agricultural Machinery Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-03
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to a cold technical field that rolls up of panel especially relates to a veneer reeling machine. Including the support frame, set up in the actuating mechanism of support frame lower part and set up the veneer reeling mechanism on support frame upper portion, veneer reeling mechanism includes work roll one, work roll two and work roll three, actuating mechanism's output is connected with work roll one, work roll two respectively, three settings of work roll are connected the below at work roll one, work roll two and gapped with work roll one, work roll two, still including being used for adjusting three adjustment mechanism that are close to or keep away from work roll one, work roll two of work roll, adjustment mechanism sets up in the one end outside of work roll three. The utility model has the advantages that: the plate bending machine can change the position of the working roll III through the connecting piece, and correspondingly adjust the fit clearance between the working roll III and the working roll I and the working roll II according to different plates.

Description

Plate bending machine

Technical Field

The utility model relates to a cold technical field that rolls up of panel especially relates to a veneer reeling machine.

Background

The plate bending machine is a device for bending and forming a plate by utilizing the rotary motion and the position change of a working roller, can form parts in different shapes such as a cylindrical part, a conical part and the like, is very important processing equipment, but the position of a compression roller of a common plate bending machine is fixed, is not convenient to adjust, and cannot adapt to processing of different types of plates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, thereby provide one and can change the veneer reeling machine that the clearance between the working roll is applicable to different grade type panel.

The utility model discloses a realize through following technical scheme: the plate rolling machine comprises a support frame, a driving mechanism arranged at the lower part of the support frame and a plate rolling mechanism arranged at the upper part of the support frame, wherein the plate rolling mechanism comprises a first working roller, a second working roller and a third working roller; the device also comprises an adjusting mechanism used for adjusting the working roller III to be close to or far away from the working roller I and the working roller II, and the adjusting mechanism is arranged at the outer side of one end of the working roller III.

In order to further optimize the utility model discloses, can prefer following technical scheme for use: the driving mechanism is a motor, the output end of the motor is provided with a first conveying wheel and a second conveying wheel, the first conveying wheel and the first working roller pass through synchronous belt transmission, the second conveying wheel and the second working roller pass through synchronous belt transmission, and the first working roller is located right above the second working roller.

Preferably, two sides of the upper end of the support frame are respectively provided with a first protection plate and a second protection plate, and the first protection plate and the second protection plate are provided with clamping grooves through which the end parts of the first working roll, the second working roll and the third working roll pass;

the adjusting mechanism comprises a cross beam arranged at the lower end of the support frame, a pedal pipe is hinged to the cross beam, a connecting rod is hinged to the pedal pipe, a connecting piece is movably connected to the second protection plate, the connecting piece uses one end of the second working roller as a fulcrum, the left end of the connecting piece is connected with the third working roller, and the right end of the connecting piece is connected with the connecting rod.

Preferably, the upper ends of the first protection plate and the second protection plate are provided with movable plates which can enable the upper surface of the first working roll to be integrally exposed outside.

Preferably, the fly leaf includes the main part, is located the stiff end of main part one end and the expansion end of the other end, the stiff end articulates protection plate one, be equipped with the slope mouth that supplies the expansion end to place on the protection plate one, the slope mouth passes through the buckle with the expansion end and is connected.

Preferably, the device further comprises a portal frame, a transverse plate is arranged at the lower end of the portal frame, a pressing rod is arranged on the portal frame, the upper end of the pressing rod penetrates through a top beam of the portal frame, a pressing handle is arranged at the upper end of the pressing rod, a hanging ring is arranged at the lower end of the pressing rod, and an extending end of the first working roller penetrates through a through hole in the middle of the hanging ring.

Preferably, the lower surface of the movable plate is provided with a bearing, and the bearing is located in a clamping groove for placing a first working roller and is in rolling connection with the first working roller.

Preferably, the lower end of the supporting frame is provided with a bottom wheel.

The beneficial effects of the utility model reside in that: the plate rolling machine comprises a support frame used for mounting a driving mechanism and a plate rolling mechanism, wherein the driving mechanism is a motor, the motor is mounted on the support frame, a first transmission wheel and a second transmission wheel are arranged at the output end of the motor, a first protection plate and a second protection plate are respectively arranged on two sides of the upper end of the support frame, the plate rolling mechanism comprises a first working roller, a second working roller and a third working roller, the first transmission wheel and the first working roller are in belt transmission, the second transmission wheel and the second working roller are in belt transmission, the first working roller and the second working roller are arranged on the same vertical surface, a clamping groove for allowing the end parts of the first working roller, the second working roller and the third working roller to penetrate through is formed in the first protection plate and the second protection plate, a cross beam is arranged at the lower end of the support frame, a pedal tube is hinged on the cross beam, a connecting rod is arranged on the pedal tube, and a connecting piece is arranged on the second protection plate, the connecting piece takes the second working roll as a fulcrum, the left end of the connecting piece is connected with the third working roll, the right end of the connecting piece is connected with the third working roll of the plate bending machine through the connecting rod, the position of the third working roll can be changed through the connecting piece, and the matching clearance between the third working roll and the first working roll and the second working roll can be correspondingly adjusted according to different coiled materials. The upper ends of the first protection plate and the second protection plate are provided with openable movable plates, so that the upper surface of the first working roller can be integrally exposed outside, the outer side of the second protection plate is detachably connected with an adjusting mechanism, and the adjusting mechanism is used for adjusting the height of one end of the first working roller. The lower extreme of support frame is equipped with the return pulley, makes things convenient for the staff not need lift this machine and remove. The lower surface of fly leaf is equipped with the bearing, and the bearing is located the draw-in groove of placing working roll one and with a working roll connection, and sliding connection frictional force is littleer in the roll connection comparison, can reduce the damage that causes when the machine used repeatedly.

Drawings

Figure 1 is a schematic view of the overall structure of the utility model,

figure 2 is another angle overall structure diagram of the utility model,

figure 3 is a front view of the utility model,

figure 4 is a right side view of the utility model,

the device comprises a support frame 1, a support frame 2, a motor 3, a first conveying wheel 4, a second conveying wheel 5, a movable plate 6, a first working roller 7, a second working roller 8, a third working roller 9, a pedal pipe 10, a connecting rod 11, a connecting piece 12, a bottom wheel 13, a portal frame 14, a buckle 15, a transverse plate 16, a pressure rod 17, a pressure handle 18 and a hanging ring.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Fig. 1-4 show a specific embodiment of the present invention, which includes a supporting frame, a driving mechanism disposed at the lower portion of the supporting frame, and a rolling mechanism disposed at the upper portion of the supporting frame, and is characterized in that: the plate rolling mechanism comprises a first working roller, a second working roller and a third working roller, the output end of the driving mechanism is respectively connected with the first working roller and the second working roller, and the third working roller is arranged below the first working roller and the second working roller and has a gap with the first working roller and the second working roller;

the adjusting mechanism is arranged at the outer side of one end of the working roller III, can drive the working roller III to change through a driving device, and can also drive the working roller III to be arranged on a sliding block, and the sliding block moves on the sliding groove so as to change the position of the working roller III.

The driving mechanism is a motor 2, the motor 2 is installed on the support frame 1, a first conveying wheel 3 and a second conveying wheel 4 are arranged at the output end of the motor 2, a first protection plate and a second protection plate are respectively arranged on two sides of the upper end of the support frame 1, the plate rolling mechanism comprises a first working roller 6, a second working roller 7 and a third working roller 8, the first conveying wheel 3 and the first working roller 6 are in belt transmission, the second conveying wheel 4 and the second working roller 7 are in belt transmission, the first working roller 6 and the second working roller 7 are on the same vertical surface, and clamping grooves for the end portions of the first working roller 6, the second working roller 7 and the third working roller 8 to penetrate through are formed in the first protection plate and the second protection plate;

the lower extreme of support frame 1 is equipped with the crossbeam, it has pedal pipe 9 to articulate on the crossbeam, the welding has connecting rod 10 on pedal pipe 9, swing joint has connecting piece 11 on the guard plate two, connecting piece 11's shape is "V" font, connecting piece 11 uses work roll two 7 as the fulcrum, connecting piece 11 left end is connected with work roll three 8, the right-hand member is connected with connecting rod 10, this veneer reeling machine's work roll three 8 is movable, can change the position of work roll three 8 through connecting piece 11, corresponding according to the cooperation clearance between different coiled material adjustment work roll three 8 and work roll one 6 and the work roll two 7.

The upper ends of the first protection plate and the second protection plate are provided with openable movable plates 5, so that the upper surfaces of the first working rolls 6 can be integrally exposed outside;

the lower end of the support frame 1 is provided with a bottom wheel 12, so that the working personnel do not need to lift the machine to move.

The movable plate 5 comprises a fixed end and a movable end, wherein one end of the fixed end is hinged to the first protection plate, the other end of the fixed end can upwards open the movable end, the first protection plate is provided with an inclined port for placing the movable end, and the inclined port is connected with the movable end through a buckle 14.

The device is characterized by further comprising a portal frame 13, a transverse plate 15 is arranged at the lower end of the portal frame 13, a pressing rod 16 is arranged on the portal frame 13, the upper end of the pressing rod 16 extends out of the upper surface of the portal frame 13, a pressing handle 17 is arranged at the upper end of the pressing rod 16, a hanging ring 18 is arranged at the lower end of the pressing rod 16, and the extending end of the first working roller 6 penetrates through a through hole in the middle of the hanging ring 18.

The lower surface of fly leaf 5 is equipped with the bearing, and the bearing is located the draw-in groove of placing working roll 6 and with working roll 6 roll connection, and sliding connection frictional force is littleer for roll connection, can reduce the damage that causes when the machine used repeatedly.

The working principle of the plate bending machine is as follows: when the device is used, a plate to be rolled is placed in a gap between the first working roller 6 and the second working roller 7 and between the third working roller 8, the position of the second working roller 7 is fixed, the first working roller 6 and the second working roller 7 rotate relatively, the foot pedal pipe 9 is stepped on by feet, one end of the connecting piece 11 is lowered, the third working roller 8 is raised towards the upper right, the stepping force is controlled according to the thickness of the plate to be placed, a proper gap is formed between the third working roller 8 and the first working roller 6 and between the third working roller 7, and the plate is formed by rotating for two to three circles around the first working roller 6. When needing to take out after the shaping, opening the buckle 14 of the expansion end of two fly leaf 5, the expansion end upwards mentions 90 and makes work roll 6 upper surface expose, presses down handle 17 with the hand, makes rings 18 drive the extension end of work roll 6 and down presses to the contact site of work roll 6 and guard plate two is the fulcrum, and the end that is close to guard plate one of work roll 6 will stick up, and the staff can take out the shaping ring of cover on work roll 6.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Veneer reeling machine, including the support frame, set up in the actuating mechanism of support frame lower part and set up the veneer reeling mechanism on support frame upper portion, its characterized in that: the plate rolling mechanism comprises a first working roller, a second working roller and a third working roller, the output end of the driving mechanism is respectively connected with the first working roller and the second working roller, and the third working roller is arranged below the first working roller and the second working roller and has a gap with the first working roller and the second working roller;

the device also comprises an adjusting mechanism used for adjusting the working roller III to be close to or far away from the working roller I and the working roller II, and the adjusting mechanism is arranged at the outer side of one end of the working roller III.

2. The rolling machine as claimed in claim 1, wherein: the driving mechanism is a motor, the output end of the motor is provided with a first conveying wheel and a second conveying wheel, the first conveying wheel and the first working roller pass through synchronous belt transmission, the second conveying wheel and the second working roller pass through synchronous belt transmission, and the first working roller is located right above the second working roller.

3. The rolling machine as claimed in claim 1, wherein: two sides of the upper end of the support frame are respectively provided with a first protection plate and a second protection plate, and the first protection plate and the second protection plate are provided with clamping grooves through which the end parts of the first working roll, the second working roll and the third working roll pass;

4. The rolling machine as claimed in claim 3, wherein: and the upper ends of the first protection plate and the second protection plate are provided with movable plates which enable the whole upper surface of the first working roller to be exposed outside.

5. The rolling machine as claimed in claim 4, wherein: the fly leaf includes the main part, is located the stiff end of main part one end and the expansion end of the other end, the stiff end articulates guard plate one, be equipped with the slope mouth that supplies the expansion end to place on the guard plate one, the slope mouth passes through the buckle with the expansion end and is connected.

6. The rolling machine as claimed in claim 1, wherein: the portal frame is further included, a transverse plate is arranged at the lower end of the portal frame, a pressing rod is arranged on the portal frame, the upper end of the pressing rod penetrates through a top beam of the portal frame, a pressing handle is arranged at the upper end of the pressing rod, a hanging ring is arranged at the lower end of the pressing rod, and the extending end of the first working roller penetrates through a through hole in the middle of the hanging ring.

7. The rolling machine as claimed in claim 4, wherein: the lower surface of the movable plate is provided with a bearing, and the bearing is located in a clamping groove for placing a first working roller and is in rolling connection with the first working roller.

8. The rolling machine as claimed in claim 1, wherein: the lower end of the supporting frame is provided with a bottom wheel.