A kind of folding brake
The utility model relates to folding brake technical field more particularly to a kind of folding brakes.
With the development of the social economy, most product all needs to be packed using to board cartoon, common paper
Plate packing box, which passes through, manually carries out flanging processing for cardboard, manually flanging low efficiency, and time length can make the hand of worker
Utility model content
Cardboard manually carries out to flanging treatment effeciency is low asks purpose of the utility model is to solve in the prior art
Topic, and a kind of folding brake proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of folding brake, including pedestal, the pedestal upper side wall are fixedly connected there are two symmetrically arranged support plate, and two
It is fixedly connected with connecting plate between the opposite side side wall of the support plate, the connecting plate lower wall is fixedly connected with that there are two phases
Mutual symmetrical telescopic rod, the lower end of the telescopic rod are fixedly connected with transverse slat jointly, and the outer sheath of the telescopic rod is equipped with spring,
It is fixedly connected on the downside of the upper end of the spring and connecting plate, the lower end of the spring is fixedly connected with transverse slat, is located at two and is stretched
The upper side wall of the transverse slat between bar is fixedly connected with fixed plate, and the dead plate upper end face is fixedly connected with turning rolls, institute
It states and is rotatably connected to idler wheel in turning rolls, the connecting plate lower wall between two telescopic rods is fixedly connected with electronic
Machine, the output end of the motor are fixedly connected with cam, and the cam contacts with each other with idler wheel, and the lower wall of the transverse slat is solid
There are two symmetrical pressure plate, the pedestal upper side wall is fixedly connected with that there are two symmetrically arranged cylinders, described for fixed connection
The output end of cylinder is fixedly connected with mobile bar, and the other end of the mobile bar is fixedly connected with movable block, on the movable block
It is rotatably connected to connecting rod, one end of the connecting rod is rotatably connected to rotor plate, the downside of the rotor plate and pedestal upside
Rotation connection, the pedestal upside are fixedly connected with Liang Zu auxiliary body.
Preferably, the Its lower side side wall four corners are fixedly connected to supporting leg.
Preferably, the distance in the center of circle to cam on the pinnacle of the cam is greater than the distance between pressure plate and pedestal.
Preferably, two rotor plates are located at two pressure plate two sides, and cylinder is located at corresponding rotor plate and branch
Preferably, the auxiliary body includes two fixed blocks for being fixedly connected on pedestal upper side wall, two fixations
Gag lever post is fixedly connected between block, sliding sleeve is equipped with sliding block, the upper end of the sliding block and movable block downside on the gag lever post
Wall is fixedly connected.
Preferably, the distance between the telescopic rod and cam are greater than the distance between cam nose circle and tip.
The utility model has the advantages that：It is real by setting motor, cam, idler wheel, turning rolls and fixed plate
Rotor plate is arranged by cardboard flanging to the compression of cardboard in existing pressure plate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of folding brake structural schematic diagram；
Fig. 2 be the utility model proposes a kind of folding brake part A structural schematic diagram.
In figure：1 pedestal, 2 support plates, 3 connecting plates, 4 motor, 5 telescopic rods, 6 rotor plates, 7 turning rolls, 8 cams, 9 rollings
Wheel, 10 connecting rods, 11 fixed plates, 12 transverse slats, 13 pressure plates, 14 movable blocks, 15 gag lever posts, 16 fixed blocks, 17 sliding blocks.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of folding brake, including pedestal 1,1 upper side wall of pedestal are fixedly connected there are two symmetrically arranged branch
Fagging 2 is fixedly connected with connecting plate 3 between the opposite side side wall of two support plates 2, and 3 lower wall of connecting plate is fixedly connected with
Two symmetrical telescopic rods 5, the lower end of telescopic rod 5 are fixedly connected with transverse slat 12 jointly, and the outer sheath of telescopic rod 5 is equipped with bullet
Spring is fixedly connected on the downside of the upper end of spring and connecting plate 3, and the lower end of spring is fixedly connected with transverse slat 12, is located at two telescopic rods 5
Between the upper side wall of transverse slat 12 be fixedly connected with fixed plate 11,11 upper surface of fixed plate is fixedly connected with turning rolls 7, turning rolls
Idler wheel 9 is rotatably connected in 7,3 lower wall of connecting plate between two telescopic rods 5 is fixedly connected with motor 4, motor
4 output end is fixedly connected with cam 8, the distance between telescopic rod 5 and cam 8 be greater than between 8 nose circle of cam and tip away from
From cam 8 contacts with each other with idler wheel 9, and the lower wall of transverse slat 12 is fixedly connected there are two symmetrical pressure plate 13, transverse slat 12
Will drive telescopic rod 5 in moving process and occur telescopic variation, spring also can deformation occurs, the pinnacle of cam 8 to cam 8
The distance in the center of circle is greater than the distance between pressure plate 13 and pedestal 1.
1 upper side wall of pedestal is fixedly connected there are two symmetrically arranged cylinder, and the output end of cylinder is fixedly connected with mobile bar,
The other end of mobile bar is fixedly connected with movable block 14, and connecting rod 10, one end of connecting rod 10 are rotatably connected on movable block 14
Be rotatably connected to rotor plate 6, be rotatablely connected on the upside of the downside of rotor plate 6 and pedestal 1, be fixedly connected on the upside of pedestal 1 two groups it is auxiliary
Mechanism is helped, auxiliary body includes two fixed blocks 16 for being fixedly connected on 1 upper side wall of pedestal, and two rotor plates 6 are located at two pressures
Tight 13 two sides of plate, and cylinder is fixedly connected between two fixed blocks 16 between corresponding rotor plate 6 and support plate 2
Gag lever post 15, sliding sleeve is equipped with sliding block 17 on gag lever post 15, and the upper end of sliding block 17 is fixedly connected with 14 lower wall of movable block, pedestal
1 downside side wall four corners are fixedly connected to supporting leg, and supporting leg has supporting role.
In the utility model, cardboard can be placed on pedestal 1 by user, open motor 4, motor 4 is with moving cam 8
Rotation, it is mobile that the rotation of cam 8 will drive idler wheel 9, so that idler wheel 9 drives turning rolls 7 mobile, turning rolls 7 and fixed plate 11 are fixed
Connection, so that fixed plate 11 is mobile, transverse slat 12 and pressing plate plate 13 are mobile, and pressure plate 13 compresses cardboard, then open cylinder, gas
Cylinder drives mobile bar mobile, and mobile bar drives movable block 14 mobile, and movable block 14 drives connecting rod 10 to rotate, thus connecting rod 10
Rotor plate 6 is driven to rotate, two rotor plates 6 can carry out flanging to cardboard, simultaneously with movable slider in 14 moving process of movable block
17 slide on gag lever post 15, so that motion process is more steady.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model