CN212768844U

CN212768844U - Automatic blanking device

Info

Publication number: CN212768844U
Application number: CN202021640353.5U
Authority: CN
Inventors: 瀛ｅ己; 季强
Original assignee: Jiangyin Rainbow Plastics Co ltd
Current assignee: Jiangyin Rainbow Plastics Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-23
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses an automatic unloader, erect the wind-up roll in two frames respectively including the frame and the both ends that are the symmetry setting, the wind-up roll is with the place of frame contact, is equipped with the anterior segment in the frame and is the level, is certain inclination's direction spout at the end, and the cover is equipped with the gyro wheel with direction spout complex on the side lever of wind-up roll both ends, on the medial surface of frame, equal pin joint has an upper portion to take the extension board of L shape guide way, and the tie point is located the lower part of extension board, and the upper portion groove of L shape guide way is for remaining silent, and side end groove is the opening, the middle part of extension board links to each other with an expansion end of fixing the cylinder in the frame, on the extension board, still be fixed with one. The utility model discloses an automatic unloader through frame, extension board, cylinder, drives actuating cylinder's cooperation, receives material and material loading full automation, labour saving and time saving, and the rolling is whole little to the coil stock impact force, and adaptability is wide, and the practicality is strong, is worth promoting.

Description

Automatic blanking device

Technical Field

The utility model relates to the field of machine-building, especially, relate to an automatic unloader.

Background

With the increasing cost of labor, people want everything to be automated. The existing coiling device mostly adopts a manual blanking mode and a mechanical mode after receiving materials, but is violent, and is easy to lose some products, so that the existing coiling device cannot be applied to many fields, and people hope to find a blanking method which can meet the automatic requirement and is not violent.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides an automatic unloader.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

an automatic blanking device comprises symmetrically arranged racks and wind-up rolls with two ends respectively erected on the two racks, the front section of the frame is horizontal, the tail section of the frame is provided with a guide chute with a certain inclination angle, the side rods at the two ends of the wind-up roll are sleeved with rollers matched with the guide chute, the inner side surface of the frame is connected with a support plate with an L-shaped guide groove on the upper part through pins, the connection point is positioned at the lower part of the support plate, the upper groove of the L-shaped guide groove is closed, the side end grooves are open, the side rods at the two ends of the winding roller respectively penetrate through the upper grooves of the L-shaped guide groove of the support plate during material coiling, the middle part of the support plate is connected with the movable end of an air cylinder fixed on the frame, a driving air cylinder is further fixed on the support plate, and the movable end of the driving air cylinder is in contact fit with side rods at two ends of the winding roller through an arc-shaped part.

Preferably, the tail end of the opening of the side end groove of the L-shaped guide groove is provided with an arc-shaped transition groove, so that the winding roller can be conveniently put down and a new winding roller can be conveniently put on again.

Due to the adoption of the technical scheme, the utility model discloses following technological effect has:

the utility model discloses an automatic blanking device, through the cooperation of frame, the extension board, the cylinder, drive actuating cylinder, when unloading, under the promotion of cylinder, the wind-up roll of the coiled material is held in the palm by drive actuating cylinder and is moved in the upper portion inslot of the L type guide way in the extension board earlier, wait for the cylinder to put the extension board propelling movement in place, the expansion end of drive actuating cylinder contracts downwards, drive the receipts material roller and continue to move down along the upper portion groove of L type guide way, until reaching the lateral part inslot of L type guide way, the receipts material roller continues to move down along the lateral part groove of L type guide way under the action of gravity, until unloading to the process of next or receive in the material frame, after waiting to unload, can put new wind-up roll in the lower part inslot of L type guide way, then pull back extension board to the vertical state by the cylinder, work position when finally propping up the wind-up roll by drive actuating cylinder, receive material and material full automation, time and labor are saved, the impact force on the coil stock in the whole rolling process is small, the adaptability is wide, the practicability is high, and the device is worthy of popularization.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the wind-up roll as it is lowered.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

An automatic blanking device as shown in fig. 1-2 comprises a frame 1 and a wind-up roll 2, wherein the frame 1 is symmetrically arranged, two ends of the wind-up roll 2 are respectively erected on the two frame 1, a guide chute 3 with a horizontal front section and a certain inclination angle at a tail section is arranged on the frame 1, a roller 4 matched with the guide chute 3 is sleeved on side rods at two ends of the wind-up roll 2, a support plate 5 with an L-shaped guide groove 6 at the upper part is connected to the inner side surface of the frame 1 through pins, a connection point is arranged at the lower part of the support plate 5, the upper part groove of the L-shaped guide groove 6 is closed, a side end groove is open, the side rods at two ends of the wind-up roll 2 respectively penetrate through the upper part groove of the L-shaped guide groove 6 of the support plate 5 during material coiling, the middle part of the support plate 5 is connected with the movable end of an air cylinder 7 fixed on the frame 1, a driving air cylinder 8, the movable end of the driving cylinder 8 is in contact fit with side rods at two ends of the winding roller 2 through arc-shaped pieces.

The tail end of the opening of the side end groove of the L-shaped guide groove 6 is provided with an arc-shaped transition groove 9, so that the winding roller 2 can be conveniently put down and a new winding roller can be put up again.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The automatic blanking device is characterized by comprising symmetrically arranged racks and winding rollers with two ends respectively erected on the two racks, the front section of the frame is horizontal, the tail section of the frame is provided with a guide chute with a certain inclination angle, the side rods at the two ends of the wind-up roll are sleeved with rollers matched with the guide chute, the inner side surface of the frame is connected with a support plate with an L-shaped guide groove on the upper part through pins, the connection point is positioned at the lower part of the support plate, the upper groove of the L-shaped guide groove is closed, the side end grooves are open, the side rods at the two ends of the winding roller respectively penetrate through the upper grooves of the L-shaped guide groove of the support plate during material coiling, the middle part of the support plate is connected with the movable end of an air cylinder fixed on the frame, a driving air cylinder is further fixed on the support plate, and the movable end of the driving air cylinder is in contact fit with side rods at two ends of the winding roller through an arc-shaped part.

2. The automatic blanking device of claim 1 wherein an arcuate transition groove is provided at the end of the opening of the side end slot of the L-shaped guide slot.