CN215207189U

CN215207189U - Screw unloading buffer frame

Info

Publication number: CN215207189U
Application number: CN202120067330.8U
Authority: CN
Inventors: 叶振宇
Original assignee: Henan Guotai Pgu Technology Co ltd
Current assignee: Henan Guotai Pgu Technology Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-12-17
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a screw blanking buffer frame, which comprises a blanking plate and a buffer plate, wherein the tail end of the blanking plate is hinged with the buffer plate through a rotating shaft, the side edges of the buffer plate and the blanking plate are respectively provided with a flange, the inner surface of the flange is respectively bonded with a rubber pad, the upper surface of the blanking plate is symmetrically welded with a buffer baffle plate, the lower end of the blanking plate is provided with a rotating plate, the rotating plate is in an L-shaped structure, the two ends of the rotating plate are respectively hinged with the lower surfaces of the blanking plate and the buffer plate through rotating shafts, the lower surface of the blanking plate is hinged with the inner surface of the rotating plate through an electric hydraulic cylinder, the impact force generated by screws falling on the blanking plate is buffered through the buffer baffle plate and the blanking plate, the speed of the falling screws is buffered through the buffer plate, the impact force of the screws is reduced, so as to avoid the damage caused by the overlarge impact force of the screws, the buffer frame has long service life.

Description

Screw unloading buffer frame

Technical Field

The utility model relates to a screw unloading buffering technical field specifically is a screw unloading buffering frame.

Background

The screw is the physics and the mathematical principle that utilize the inclined plane circular rotation of object and frictional force, fastens the instrument of ware parts step by step, and the screw takes place to damage because the impact force that produces is too big when the unloading, is equipped with the buffering frame at screw unloader lower extreme usually and cushions the unloading to the screw, and current buffering frame cushions the screw through the grillage of slope usually, but the buffering effect is poor when having the screw unloading, and the damage is great during the screw unloading, and buffering frame life weak point scheduling problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a screw unloading buffer frame, buffering effect is good during the screw unloading, and the damage is less during the screw unloading, and buffer frame long service life can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw unloading buffer frame, includes lower flitch and buffer board, the end of lower flitch articulates through the pivot has the buffer board, the side of buffer board and lower flitch all is equipped with the flange, the internal surface of flange has all bonded the rubber pad, the welding of the upper surface bilateral symmetry of lower flitch is equipped with buffering baffle, the lower extreme of lower flitch is equipped with the rotor plate, the rotor plate is "L" type structure, the both ends of rotor plate all articulate with the lower surface of lower flitch and buffer board respectively through the pivot, the lower surface of lower flitch passes through electric hydraulic cylinder and the internal surface of rotor plate is articulated.

Further, the blanking plate comprises a blanking plate body, a polyester elastic base plate is arranged on the upper surface of the blanking plate body, a silica gel plate is arranged on the upper surface of the polyester elastic base plate, and the blanking plate body, the polyester elastic base plate and the silica gel plate are fixedly connected through bolts.

Further, the buffer board includes the buffer board body, the upper surface spraying of buffer board body has alumina ceramic coating, the upper surface spraying of alumina ceramic coating has nanometer anti-soil coating.

Furthermore, the buffer baffle comprises a buffer baffle body, an elastic sponge cushion is bonded on the outer surface of the buffer baffle body, and silica gel cloth is sewn on the outer surface of the elastic sponge cushion.

Furthermore, the blanking plate is of an inverted trapezoidal structure, and the width of the buffer plate is larger than that of the tail end of the blanking plate.

Compared with the prior art, the beneficial effects of the utility model are that: this screw unloading buffering frame cushions the impact force that the screw that drops on the flitch down through buffer stop and flitch down produced, cushions the speed of screw landing through the buffer board, reduces the impact force of screw to screw striking dynamics causes the damage, the long service life of buffering frame excessively.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the blanking plate of the present invention;

FIG. 3 is a top view of the buffer plate of the present invention;

FIG. 4 is a schematic diagram of the structure of the blanking plate of the present invention;

FIG. 5 is a schematic view of the structure of the buffering baffle of the present invention;

fig. 6 is a partial cross-sectional view of the buffer board of the present invention.

In the figure: 1 blanking plate, 11 blanking plate bodies, 12 polyester elastic base plates, 13 silica gel plates, 2 buffer plates, 21 buffer plate bodies, 22 aluminum oxide ceramic coatings, 23 nanometer anti-pollution coatings, 3 flanges, 4 rubber pads, 5 electric hydraulic cylinders, 6 rotating plates, 7 angle sensors, 8 buffer baffles, 81 buffer baffle bodies, 82 elastic sponge pads and 83 silica gel cloths.

Detailed Description

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 of the present invention, 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 one

Referring to fig. 1-6, the present invention provides a technical solution: a screw blanking buffer frame comprises a blanking plate 1 and a buffer plate 2, wherein the tail end of the blanking plate 1 is hinged with the buffer plate 2 through a rotating shaft, the side edges of the buffer plate 2 and the blanking plate 1 are respectively provided with a flange 3, the inner surface of the flange 3 is respectively bonded with a rubber pad 4, the upper surface of the blanking plate 1 is symmetrically welded with a buffer baffle 8, the lower end of the blanking plate 1 is provided with a rotating plate 6, the rotating plate 6 is of an L-shaped structure, the two ends of the rotating plate 6 are respectively hinged with the lower surfaces of the blanking plate 1 and the buffer plate 2 through rotating shafts, the lower surface of the blanking plate 1 is hinged with the inner surface of the rotating plate 6 through an electric hydraulic cylinder 5, the electric hydraulic cylinder 5 is electrically connected with a controller arranged outside, the rotating plate 6 is rotated through the extension and contraction of the electric hydraulic cylinder 5, so as to adjust the angle of the buffer plate 2 to adapt to material receiving boxes with different heights, use nimble convenience, cushion the impact force that the screw that drops on flitch 1 produced through buffer stop 8, buffer stop 2 cushions the speed that the screw slided, reduces the impact force of screw to screw striking dynamics causes the damage excessively.

Further, flitch 1 includes flitch body 11 down, the upper surface of flitch body 11 down is equipped with polyester elastic backing plate 12, the upper surface of polyester elastic backing plate 12 is equipped with silica gel plate 13, flitch body 11 down, polyester elastic backing plate 12 and silica gel plate 13 pass through bolt fixed connection, reduce the impact force that the screw dropped the production through polyester elastic backing plate 12 and silica gel plate 13, prolong the life of cushion frame.

Further, buffer board 2 includes buffer board body 21, the upper surface spraying of buffer board body 21 has alumina ceramic coating 22, the upper surface spraying of alumina ceramic coating 22 has nanometer anti-soil coating 23, increases buffer board 2's wear resistance through alumina ceramic coating 22, increases buffer board 2's anti acid-base and anti-soil ability through nanometer anti-soil coating 23, prolongs the life of buffer frame.

Further, the buffer baffle 8 comprises a buffer baffle body 81, an elastic sponge cushion 82 is bonded on the outer surface of the buffer baffle body 81, a silica gel cloth 83 is sewn on the outer surface of the elastic sponge cushion 82, impact force generated by falling of screws is further buffered through the elastic sponge cushion 82, and the abrasion resistance of the elastic sponge cushion 82 is increased through the silica gel cloth 83.

Further, the blanking plate 1 is of an inverted trapezoidal structure, and the width of the buffer plate 2 is greater than the width of the tail end of the blanking plate 1.

When in use: make rotor plate 6 rotate through electric hydraulic cylinder 5 is flexible to the angle of adjustment buffer board 2, so that the regulation is to the buffering slope of screw, also can adapt to the not workbin that connects of co-altitude, and buffering baffle 8 and unloading board 1 are cushioned the impact force of dropping the screw production on flitch 1 down, and buffer board 2 cushions the speed of screw landing, takes place to damage because of the collision when preventing the screw unloading.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw unloading buffer frame, includes unloading board and buffer board, its characterized in that: the utility model discloses a material unloading device, including flitch, buffer board, flitch, lower flitch, baffle, the internal surface of flitch is all bonded to have the rubber pad, the welding of the upper surface bilateral symmetry of flitch is equipped with buffering baffle down, the lower extreme of flitch is equipped with the rotor plate down, the rotor plate is "L" type structure, the both ends of rotor plate are all articulated with the lower surface of flitch and buffer plate respectively through the pivot, the lower surface of flitch is articulated through the internal surface of electric hydraulic cylinder with the rotor plate down.

2. The screw blanking buffer frame of claim 1, wherein: the blanking plate comprises a blanking plate body, a polyester elastic base plate is arranged on the upper surface of the blanking plate body, a silica gel plate is arranged on the upper surface of the polyester elastic base plate, and the blanking plate body, the polyester elastic base plate and the silica gel plate are fixedly connected through bolts.

3. The screw blanking buffer frame of claim 1, wherein: the buffer board includes the buffer board body, the upper surface spraying of buffer board body has alumina ceramic coating, the upper surface spraying of alumina ceramic coating has nanometer anti-soil coating.

4. The screw blanking buffer frame of claim 1, wherein: the buffer baffle comprises a buffer baffle body, an elastic sponge cushion is bonded on the outer surface of the buffer baffle body, and silica gel cloth is sewn on the outer surface of the elastic sponge cushion.

5. The screw blanking buffer frame of claim 1, wherein: the blanking plate is of an inverted trapezoidal structure, and the width of the buffer plate is larger than that of the tail end of the blanking plate.