Chain type plate unloading machine

Abstract

The utility model discloses a chain type plate unloading machine which comprises a support arranged on the plate outlet side of a hot press, chains are symmetrically arranged on the two sides of the support respectively, each chain is in vertical transmission connection with a high-position driven wheel and a low-position driven wheel, the high-position driven wheel and the low-position driven wheel are symmetrically arranged on the two sides of the support, and a driving motor is arranged on the support. The driving motor is connected with the transmission roller on the high-position driven wheel or the transmission roller on the low-position driven wheel in a transmission mode, a plurality of supporting rods extending outwards are evenly arranged on each chain, and the supporting rods located on the two sides of the support correspond to each other in a mirror image mode. The pushed-out plate blank is supported by the supporting rod, at the moment, the driving motor drives the high-position transmission wheel and the low-position transmission wheel to rotate in the same direction through the chain, and therefore the plate blank is driven to turn over. The plate blanks on the uppermost layer are the bottommost layer after being turned over, the plate blanks are output one by one through the conveying belt at the moment, manual carrying is not needed, labor intensity is greatly reduced, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate processing equipment, and specifically relates to a chain type plate unloading machine. Background Art

[0002] In the prior art, artificial boards need to be processed by hot pressing. After the slabs in the hot press are solidified under high temperature and high pressure to meet the process requirements, each layer of the hot press is opened, and the loader is inserted into the hot press to push the slabs that have been hot pressed on each layer to the drying rack on the other side of the hot press at the same time. Then, workers pull out the slabs layer by layer and transport them out by stacking forklifts.

[0003] This process requires workers to lift repeatedly, which is labor-intensive and has low production efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the above technical problems existing in the prior art and to provide a chain type plate unloading machine to overcome the shortcomings of the prior art.

[0005] The utility model discloses a chain-type plate unloading machine, which comprises a bracket arranged on the plate outlet side of a hot press, chains are symmetrically arranged on both sides of the bracket, and each of the chains is vertically connected to a high-position driven wheel and a low-position driven wheel symmetrically arranged on both sides of the bracket, a driving motor is arranged on the bracket, and the driving motor is connected to a driving roller on the high-position driven wheel or a driving roller on the low-position driven wheel, and each of the chains is evenly provided with a plurality of supporting rods extending outwards, and the supporting rods located on both sides of the bracket are mirror images of each other.

[0006] The utility model has a simple structure and reliable and stable operation. The pushed-out slab will be supported by the supporting rod. At this time, the driving motor drives the high-position transmission wheel and the low-position transmission wheel to rotate in the same direction through the chain, thereby driving the slab to flip. The top slab will be the bottom layer after flipping. At this time, the slabs can be output one by one through the conveyor belt without manual lifting, which greatly reduces the labor intensity and greatly improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a schematic structural stereogram of the utility model;

[0008] Figure 2 It is a schematic front view of the structure of the utility model;

[0009] Figure 3 It is a schematic side view of the structure of the utility model;

[0010] Figure 4 It is a schematic top view of the structure of the utility model.

[0011] In the figure, 1, bracket 2, support rod 3, chain 4, high-position driven wheel 5, drive motor 6, transmission roller 7, and low-position driven wheel. DETAILED DESCRIPTION

[0012] Reference Figures 1 to 4 The utility model is a chain-type plate unloading machine, which includes a bracket 1 arranged on the plate outlet side of a hot press, chains 3 are symmetrically arranged on both sides of the bracket 1, and each of the chains 3 is vertically connected to the high-position driven wheel 4 and the low-position driven wheel 7 symmetrically arranged on both sides of the bracket 1, a driving motor 5 is arranged on the bracket 1, and the driving motor 5 is connected to the driving roller 6 on the high-position driven wheel 4 or the driving roller 6 on the low-position driven wheel 7, each of the chains 3 is evenly provided with a plurality of supporting rods 2 extending outwards, and the supporting rods 2 located on both sides of the bracket 1 are mirror images of each other.

[0013] The utility model has a simple structure and reliable and stable operation. The pushed-out slab will be supported by the supporting rod. At this time, the driving motor drives the high-position transmission wheel and the low-position transmission wheel to rotate in the same direction through the chain, thereby driving the slab to flip. The top slab will be the bottom layer after flipping. At this time, the slabs can be output one by one through the conveyor belt without manual lifting, which greatly reduces the labor intensity and greatly improves the work efficiency.

[0014] When working, the initial position of the unloader is that the supporting rods 2 of each layer on the chain 3 are parallel to the hot pressing plate on the hot press, and the upper plane of the supporting rod 2 is 10-15MM lower than the upper plane of the hot pressing plate. After the hot pressing cycle is completed, the hot pressing plate is opened, the loading machine moves forward and enters the hot press, and the pressed slabs are pushed out of the press by the loading machine feeding trolley, and the slabs of each layer are pushed onto the unloader supporting rod 2 at the same time. At this time, the loading machine feeding trolley retreats from the hot press, the trolley belt reverses, and the slabs on the loading trolley are synchronously placed on the hot pressing plate to wait for hot pressing.

[0015] The drive motor 5 starts, the chain 3 drives the support rod 2 to rotate clockwise, the slab on the support rod 2 rotates clockwise, and the chain 3 drives the slab from the end of the unloader near the hot press to the other side of the unloader. As the drive motor 5 rotates, when the bottom slab contacts the belt of the unloader conveyor, the slab is conveyed by the unloader belt conveyor. As the chain rotates continuously, all the slabs are conveyed and stacked. After all the slabs are conveyed, the chain conveyor reaches the initial position, the photoelectric switch is activated, the motor stops, and the next working cycle begins.

Claims

1. A chain type plate unloading machine, characterized by: It includes a bracket arranged on one side of the hot press output plate, chains are symmetrically arranged on both sides of the bracket, and each chain is vertically connected to a high-position driven wheel and a low-position driven wheel symmetrically arranged on both sides of the bracket, a driving motor is arranged on the bracket, and the driving motor is connected to a driving roller on the high-position driven wheel or a driving roller on the low-position driven wheel, and each chain is evenly provided with a plurality of support rods extending outward, and the support rods located on both sides of the bracket are mirror images of each other.

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