CN211136445U

CN211136445U - Automatic change feed mechanism

Info

Publication number: CN211136445U
Application number: CN201922236668.7U
Authority: CN
Inventors: 李华
Original assignee: Suzhou Yuboln Precision Machinery Co ltd
Current assignee: Suzhou Yuboln Precision Machinery Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-31
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an automatic feeding mechanism, which comprises a feed hopper bin, a transmission barrel, a guide component, a material blocking component and a mounting frame, wherein the transmission barrel is fixedly arranged above the mounting frame, the feed hopper bin is arranged at the top of the transmission barrel, the bottom of the transmission barrel is provided with an expansion part, the guide component comprises a guide cylinder and a guide plate, the guide plate is connected with the back side of the bottom of the transmission barrel through a rotary hinge, the guide cylinder is arranged at the rear part of the transmission barrel, a telescopic rod of the guide cylinder is fixedly connected with the guide plate, the material blocking component comprises a material blocking cylinder I, a material blocking cylinder II, a material blocking head and a material blocking bracket, the material blocking cylinder I is arranged at the two sides of the bottom of the expansion part, the telescopic rod of the material blocking cylinder I is fixedly connected with the material blocking bracket, the material blocking cylinder II is arranged at the two sides of the bottom of the transmission barrel, the telescopic rod of the material blocking cylinder II is fixedly connected with the material, the working strength of operators is reduced, and the production efficiency is improved.

Description

Automatic change feed mechanism

Technical Field

The utility model relates to the field of machining, especially, relate to automatic feed mechanism.

Background

The material loading is that put into the machine with the material and carry out automatic processing, but along with the development of society, the gradual increase of production material adopts artifical material loading efficiency too low, can't satisfy the production needs already, and in order to improve production efficiency, most mills all can adopt machining loading attachment, but ordinary for machining loading attachment automatic feeding leads to work efficiency to hang down.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to solve the not enough of existence among the background art, so the utility model discloses an automatic feed mechanism.

The technical scheme is as follows: an automatic feeding mechanism comprises a feed hopper bin, a transmission cylinder, a material guide assembly, a material blocking assembly and a mounting frame, the transmission cylinder is fixedly arranged above the mounting frame, the feeding hopper bin is arranged at the top of the transmission cylinder, an expansion part is arranged at the bottom of the transmission cylinder, the material guiding component comprises a material guiding cylinder and a material guiding plate, the material guiding plate is connected with the rear side of the bottom of the conveying cylinder through a rotating hinge, the material guiding cylinder is arranged at the rear part of the transmission cylinder, a telescopic rod of the material guiding cylinder is fixedly connected with the material guiding plate, the material blocking assembly comprises a material blocking cylinder I, a material blocking cylinder II, a material blocking head and a material blocking bracket, the material blocking cylinder I is arranged on two sides of the bottom of the expansion part, the telescopic rod of the first material blocking cylinder is fixedly connected with the material blocking bracket, the second material blocking cylinder is arranged on two sides of the bottom of the transmission cylinder, and the telescopic rod of the second material blocking cylinder is fixedly connected with the material blocking head in the transmission cylinder.

Further, a plurality of movable rollers are arranged at the bottom of the mounting frame.

Further, the extension direction of the telescopic rod of the first material blocking cylinder is opposite to that of the telescopic rod of the second material blocking cylinder.

Further, a rubber sheet with anti-skid lines is attached to the surface of one side, contacting the material, of the material blocking head.

Further, the material stopping bracket is an L type material stopping bracket.

The utility model discloses realize following beneficial effect:

1. the utility model discloses a set up and keep off the material subassembly can effectually realize keeping off the material or unload and can carry the material of emitting in the transmission section of thick bamboo to the processing bench through setting up the guide subassembly and process, can realize automatic feed above, avoided manual operation, improved work efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic view of the back structure disclosed in the present invention.

Fig. 2 is a schematic front structural view of the present invention.

Fig. 3 is a schematic view of the structure of the material stop head disclosed in the present invention.

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.

Examples

Referring to fig. 1-3, the automatic feeding mechanism includes a feeding hopper 1, a conveying cylinder 2, a material guiding assembly, a material blocking assembly, and a mounting frame, the conveying cylinder is fixedly disposed above the mounting frame 3 for transporting materials, the feeding hopper is disposed at the top of the conveying cylinder and serves as a feeding port (block-shaped part) for receiving parts to be processed, an expansion portion 4 is disposed at the bottom of the conveying cylinder, the material guiding assembly includes a material guiding cylinder 5 and a material guiding plate 6, the material guiding cylinder is used for pushing the material guiding plate to guide materials falling from the expansion portion, the material guiding plate is connected with the rear side of the bottom of the conveying cylinder through a rotating hinge 7, the material guiding plate can be positioned at the bottom of the conveying cylinder to turn over, the material guiding cylinder is disposed at the rear portion of the conveying cylinder, a telescopic rod of the material guiding cylinder is fixedly connected with the material guiding plate, the material guiding cylinder is used for pushing the material falling from the expansion portion to a processing table (not involved) for, keep off the material subassembly including keeping off material cylinder 8, keeping off material cylinder two 10, keeping off stub bar 11, keeping off material bracket 9, keep off material cylinder one and locate the bottom both sides of extension portion, keep off the telescopic link of material cylinder one and keep off material bracket and link firmly, keep off the bottom both sides that transmission section of thick bamboo was located to material cylinder two, keep off the telescopic link of material cylinder two and link firmly with keeping off the stub bar in transmission section of thick bamboo, keep off the theory of operation of material subassembly: when the feeding is finished, the telescopic rod of the first material blocking cylinder pushes the first material blocking bracket to the bottom of the expansion part, and the telescopic rod of the second material blocking cylinder drives the first material blocking head to retract to the original position; the operating principle of the material guide assembly is that before the material stopping assembly unloads, the telescopic rod of the material guide cylinder pushes the material guide plate to be inclined to the bottom of the expansion part, the material guide plate is positioned on the machining table, and when the material stopping assembly unloads, the discharged materials can slide onto the machining table along the material guide plate.

In this embodiment, the bottom of the mounting frame is provided with a plurality of moving rollers 12 for making the mounting frame movable and then feeding different processing equipment.

In this embodiment, the telescopic link of keeping off material cylinder one stretches out opposite direction with the telescopic link of keeping off material cylinder two, wherein, is used for keeping off the material bracket and release from the extension below outside when keeping off the telescopic link of material cylinder one stretches out, causes the material whereabouts that keeps off the material bracket and blocks, is used for making when the extension bar of keeping off material cylinder two stretches out and keeps off the material head and support the material to prevent the material whereabouts.

In this embodiment, a rubber sheet 13 with anti-slip lines is attached to the surface of one side of the material blocking head contacting the material 14, and when the extension rod of the material blocking cylinder II drives the material blocking cylinder to extend, one side of the anti-slip lines arranged on the rubber sheet contacts the material, so that the material can be prevented from sliding, and the effect of clamping the material is achieved.

In this embodiment, the material blocking bracket is an L type material blocking bracket, the vertical part of the L type material blocking bracket is fixedly connected with the telescopic rod of the material blocking cylinder I, and the horizontal part is telescopic at the bottom of the expansion part.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.

Claims

1. The automatic feeding mechanism is characterized by comprising a feed hopper bin, a transmission cylinder, a material guide assembly, a material blocking assembly and a mounting frame, the transmission cylinder is fixedly arranged above the mounting frame, the feeding hopper bin is arranged at the top of the transmission cylinder, an expansion part is arranged at the bottom of the transmission cylinder, the material guiding component comprises a material guiding cylinder and a material guiding plate, the material guiding plate is connected with the rear side of the bottom of the conveying cylinder through a rotating hinge, the material guiding cylinder is arranged at the rear part of the transmission cylinder, a telescopic rod of the material guiding cylinder is fixedly connected with the material guiding plate, the material blocking assembly comprises a material blocking cylinder I, a material blocking cylinder II, a material blocking head and a material blocking bracket, the material blocking cylinder I is arranged on two sides of the bottom of the expansion part, the telescopic rod of the first material blocking cylinder is fixedly connected with the material blocking bracket, the second material blocking cylinder is arranged on two sides of the bottom of the transmission cylinder, and the telescopic rod of the second material blocking cylinder is fixedly connected with the material blocking head in the transmission cylinder.

2. The automated feeding mechanism according to claim 1, wherein a plurality of moving rollers are provided at the bottom of the mounting frame.

3. The automatic feeding mechanism of claim 1, wherein the extension direction of the extension rod of the first material blocking cylinder is opposite to that of the extension rod of the second material blocking cylinder.

4. The automatic feeding mechanism according to claim 1, wherein a rubber sheet with anti-skid lines is attached to one side surface of the material blocking head contacting with the material.

5. The automated feeding mechanism of claim 1, wherein the stock stop bracket is an L type stock stop bracket.