CN216376284U

CN216376284U - Circulating elevator for tail pulling assembly line

Info

Publication number: CN216376284U
Application number: CN202120575850.XU
Authority: CN
Inventors: 徐垚; 徐堃; 徐沛; 周建清; 张紫娟; 王昊杰; 沈正寒; 薛程
Original assignee: Nantong Qinrun Automation Technology Co ltd
Current assignee: Nantong Qinrun Automation Technology Co ltd
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2022-04-26
Anticipated expiration: 2031-03-21

Abstract

The utility model provides a circulating elevator for a tail pulling assembly line, which comprises a rack, a lifting platform, a belt conveyor, an air cylinder and an air cylinder jacking chain wheel and chain pulling assembly, wherein the lifting platform slides up and down along two guide hard shafts of the rack, the belt conveyor is arranged on the lifting platform, the air cylinder is arranged on the rack, and the air cylinder jacking chain wheel and chain pulling assembly is arranged at the top of an air cylinder lifting rod. The utility model has the beneficial effects that: the glass bottle liners of the upper bottle station are placed on the station plate of the belt conveyor of the circulating elevator of the assembly line, all processing processes can be automatically completed when the glass bottle liners reach the processing station, the glass bottle liners can be taken down at the bottle taking station, the assembly line can be used for randomly replacing the glass bottle liners of different specifications, the production efficiency is high, the safety coefficient is high, skilled operators are not needed, the glass bottle liners are suitable for mass production, and energy is saved.

Description

Circulating elevator for tail pulling assembly line

Technical Field

The utility model relates to the technical field of conveying equipment for automatically pulling a tail of a glass liner, in particular to a circulating elevator for a tail pulling assembly line.

Background

With the market demand of the Chinese environmental protection industry, the tail-drawing assembly line is applied to many occasions, such as the production of thermos liners, the production of coffee glass liners and the like. When the factory produces, the transfer chain that the market provided at present all is artifical wooden small handcart basically, can make glass liner damage during this mode manual transportation, brings unnecessary loss for the producer.

The tail pulling machine in the tail pulling assembly line is used for manually removing the tail of the thermos flask liner, and the worker is easily scalded or burnt at high temperature, so that the safety performance is poor, and the worker is in dangerous working conditions. The tail pulling machine provided by the current market is basically a simple working platform built by an iron frame, and can only be manually used for removing the tail of the thermos flask liner by workers, so that the working efficiency is low, the manual demand is large, the proficiency demand on the workers is high, and the large-batch production operation is not suitable.

The problem that current tail assembly line appears: (1) from the aspect of occupied land, the existing occupied land is large, and field management is easy to be disordered. (2) From the use angle, the tail pulling assembly line formed by the old wood trolley and the workbench is inconvenient to operate and low in production efficiency. (3) From the perspective of loss and safety, the wood cart is easy to lose in the transportation process by manpower, and other people are easily injured when the glass liner is lost; the manual tail pulling is performed manually, so that the tail pulling is too close to flame, and workers are easily burnt and scalded. (4) From the angle of environment and energy conservation, the flame of the tail pulling machine of the tail pulling assembly line is always burnt, which wastes energy and pollutes the environment.

Wherein, need place on the station board glass bottle courage in drawing the tail assembly line, unified again with glass bottle courage and station board together deliver to next station, can go on the station board upper plate with the return plate circulation and be a problem that needs a solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circulating elevator for a tailing line, which solves the problems that the tailing pulling process of the tailing line of a plurality of existing factory tailing lines is complex, and the circulating operation of an upper plate and a return plate of a station plate on a glass liner placed on the station plate cannot be carried out.

The utility model is realized by the following measures: the utility model provides a circulation lift for drawing tail assembly line, wherein, includes the frame, follows gliding lift platform, setting are in about two guide hard axles of frame belt feeder on the lift platform, install cylinder in the frame, and set up the cylinder jacking sprocket chain tractive subassembly at cylinder lifter top is constituteed.

As a further optimization scheme of the circulating elevator for the tail pulling assembly line, the lifting platform is in sliding fit with the two guide hard shafts through the two sliding blocks.

The frame is a frame built by aluminum profiles.

The lifting platform is lifted by a CPU control electromagnetic valve to enable an air cylinder to lift, a position photoelectric switch feeds back the position of the lifting platform, two transmission sprockets of an air cylinder jacking sprocket chain traction assembly mounted at the top of the air cylinder drive a traction chain to enable the belt conveyor to ascend and descend, the lifting platform is connected to two sliding blocks and slides on a guide hard shaft to play a role in stable guide, and the belt conveyor conveys a station plate by positive and negative rotation of a conveying motor.

The utility model provides a further optimization scheme of a circulating lift for a tail pulling assembly line, wherein the belt conveyor comprises a conveying frame, two transmission shafts arranged on square bearings at two ends of the conveying frame, two groups of belt pulleys respectively arranged on the two transmission shafts, two closed conveying belts wound on the two groups of belt pulleys in a closed mode and a conveying motor fixed on the conveying frame, and an output shaft of the conveying motor is coaxially arranged with one of the transmission shafts.

The cylinder jacking chain wheel and chain traction assembly comprises a transverse support shaft connected to the top of the cylinder lifting rod, two transmission chain wheels arranged on bearings at two ends of the transverse support shaft, two traction chains with one end fixed to a connecting plate or a rack at the bottom of the cylinder and the other end connected to the lifting platform, and the two traction chains bypass the two transmission chain wheels and are meshed with the two transmission chain wheels.

And the upper layer conveying mechanism and the lower layer conveying mechanism are positioned at adjacent positions of the circulating elevator and used for realizing conveying and returning of the station plates.

The upper layer conveying mechanism or the lower layer conveying mechanism comprises a conveying frame, two rotating shafts arranged on bearings at two ends of the conveying frame, two groups of synchronous belt wheels respectively arranged on the two rotating shafts, two closed synchronous belts wound on the two groups of synchronous belt wheels in a closed mode and a driving motor fixed on the conveying frame, and an output shaft of the driving motor is coaxial with one of the rotating shafts.

Upper transport mechanism and endless elevator's belt conveyor are on same horizontal plane, constitute and draw tail assembly line upper strata conveying system, draw tail assembly line upper strata conveying system total four sections, correspond each worker's point respectively, upper transport mechanism's conveying frame is made by 40 x 40 aluminium alloy, install the bearing at rectangular conveying frame both ends, leave two axis of rotation of installation, install driving motor as power take off part in the one end of one of them axis of rotation, another axis of rotation both ends have synchronous pulley, cup joint the hold-in range on synchronous pulley, the frock board is just the transmission on the hold-in range.

Lower floor transport mechanism and endless elevator's belt conveyor are on same horizontal plane, constitute and draw tail assembly line lower floor transport system, draw tail assembly line lower floor transport system total four sections, correspond each worker's point respectively, lower floor transport mechanism's conveying frame is made by 40 x 40 aluminium alloy, installs the bearing at rectangular conveying frame both ends, leaves two axis of rotation of installation, installs driving motor as power take off part in the one end of one of them axis of rotation, another axis of rotation both ends have synchronous pulley, cup joint the hold-in range on synchronous pulley, the frock board is just the transmission on the hold-in range.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the glass bottle liners of the upper bottle station are placed on the station plate of the belt conveyor of the circulating elevator of the assembly line, all processing processes can be automatically completed when the glass bottle liners reach the processing station, the glass bottle liners can be taken down at the bottle taking station, the assembly line can be used for randomly replacing the glass bottle liners of different specifications, the production efficiency is high, the safety coefficient is high, skilled operators are not needed, the glass bottle liners are suitable for mass production, and energy is saved.

(2) The station plate and the glass bottle liner are conveyed to an upper layer conveying mechanism of a preheating station from a belt conveyor of a circulating elevator to preheat the glass bottle liner, after preheating, the station plate and the glass bottle liner are conveyed to a tailing station together to carry out glass bottle tailing, the glass bottle which is subjected to tailing is conveyed to a bottle taking station manually, the station plate is conveyed to a closed conveying belt of the circulating elevator from the upper layer conveying mechanism of the bottle taking station, an air cylinder lifting rod is compressed downwards to descend, the station plate descends synchronously on the closed conveying belt of the circulating elevator to convey the station plate back to a lower layer conveying mechanism, the station plate is conveyed to the circulating elevator continuously to carry out bottle feeding, circulation is carried out, the whole tailing process is processed automatically, and control is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

Fig. 1 is a first schematic structural diagram of a circulating upper plate lifter according to an embodiment of the utility model.

Fig. 2 is a second schematic structural diagram of the circulating upper plate lifter in the embodiment of the utility model.

Fig. 3 is a schematic structural diagram of a belt conveyor in an embodiment of the utility model.

In, the reference symbols are:

1. circulating the upper plate lifter; 10. a frame; 11. guiding the hard shaft; 12. a lifting platform; 13. a belt conveyor; 130. a conveying frame; 131. a square bearing; 132. a drive shaft; 133. closing the conveyor belt; 134. a conveying motor; 14. a cylinder; 15. the cylinder lifts up the chain wheel chain traction assembly; 150. a transverse support shaft; 151. a drive sprocket; 152. pulling the chain; 16. A slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the utility model and are not intended to be limiting.

Example 1

Referring to fig. 1 to 3, the utility model provides a technical solution that is a circulating elevator for a tail pulling assembly line, which comprises a frame 10, a lifting platform 12 sliding up and down along two guide hard shafts 11 of the frame 10, a belt conveyor 13 arranged on the lifting platform 12, an air cylinder 14 mounted on the frame 10, and an air cylinder jacking sprocket chain pulling assembly 15 arranged at the top of a lifting rod of the air cylinder 14.

Specifically, the lifting platform 12 is slidably engaged with the two hard guide shafts 11 through two sliders 16.

Specifically, the belt conveyor 13 is composed of a conveying frame 130, two transmission shafts 132 arranged on square bearings 131 at two ends of the conveying frame 130, two sets of belt pulleys arranged on the two transmission shafts 132 respectively, two closed conveying belts 133 wound on the two sets of belt pulleys in a closed manner, and a conveying motor 134 fixed on the conveying frame 130, wherein an output shaft of the conveying motor 134 is arranged coaxially with one of the transmission shafts.

Specifically, the cylinder lifting sprocket chain pulling assembly 15 includes a transverse support shaft 150 connected to the top of the lifting rod of the cylinder 14, two driving sprockets 151 disposed on bearings at two ends of the transverse support shaft 150, two pulling chains 152 having one end fixed to a connecting plate or the frame 10 at the bottom of the cylinder 14 and the other end connected to the lifting platform 12, and the two pulling chains 152 bypassing the two driving sprockets 151 and engaging with the two driving sprockets 151.

The frame 10 is a frame constructed of aluminum profiles.

The lifting of the lifting platform 12 is realized by controlling the electromagnetic valve by the CPU to enable the cylinder 14 to lift, the position of the lifting platform 12 is fed back by the position photoelectric switch, two transmission chain wheels 151 of a cylinder jacking chain wheel and chain traction assembly 15 installed at the top of the cylinder 14 drive a traction chain 152 to enable the belt conveyor 13 to ascend and descend, the lifting platform 12 is connected onto two sliding blocks 16 and slides on the guide hard shaft 11 to play a role in stable guide, and the belt conveyor 13 rotates forwards and backwards through the conveying motor 134 to convey a station plate.

Upper transport mechanism and endless lift's belt conveyor 13 are on same horizontal plane, constitute and draw tail assembly line upper strata conveying system, draw tail assembly line upper strata conveying system total four sections, correspond each worker's point respectively, upper transport mechanism's conveying frame is made by 40 x 40 aluminium alloy, install the bearing at rectangular conveying frame both ends, reserve two axis of rotation of installation, install driving motor as power take off part in the one end of one of them axis of rotation, there is synchronous pulley at another axis of rotation both ends, cup joint the hold-in range on synchronous pulley, the frock board is just the transmission on the hold-in range.

Lower floor transport mechanism and endless elevator's belt conveyor 13 are on same horizontal plane, constitute and draw tail assembly line lower floor transport system, draw tail assembly line lower floor transport system total four sections, correspond each worker's position respectively, lower floor transport mechanism's conveying frame is made by 40 × 40 aluminium alloy, install the bearing at rectangular conveying frame both ends, reserve and install two axis of rotation, install driving motor as power take off part in the one end of one of them axis of rotation, there is synchronous pulley at another axis of rotation both ends, cup joint the hold-in range on synchronous pulley, the frock board is just the transmission on the hold-in range.

The working principle of the utility model is as follows: and (2) starting each station, conveying the station plate and the glass bottle liners together from a belt conveyor 13 of the circulating lift to an upper layer conveying mechanism of a preheating station for preheating the glass bottle liners, after preheating, conveying the station plate and the glass bottle liners together to a tail pulling station for pulling the glass bottles, manually removing the glass bottles which are pulled at the tail pulling station, conveying the station plate from the upper layer conveying mechanism of the bottle taking station to a closed conveying belt 133 of the circulating lift, compressing and descending a lifting rod of a cylinder 14 downwards, synchronously descending the station plate on the closed conveying belt 133 of the circulating lift, conveying the station plate back to a lower layer conveying mechanism, continuously conveying the station plate to the circulating lift for feeding the bottles, and circulating the like.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a circulation lift for drawing tail assembly line, its characterized in that includes frame (10), follows gliding lift platform (12) about two direction hard axles (11) of frame (10), setting are in conveyor belt (13) on lift platform (12), install cylinder (14) on frame (10), and set up and be in cylinder jacking sprocket chain tractive subassembly (15) at cylinder (14) lifter top are constituteed.

2. A circulation lift for a tailing pipeline according to claim 1, characterized in that the lifting platform (12) is in sliding fit with the two guiding hard shafts (11) through two sliders (16).

3. The circulation elevator for a tailing pipeline according to claim 1, characterized in that the belt conveyor (13) is composed of a conveying frame (130), two transmission shafts (132) disposed on square bearings (131) at both ends of the conveying frame (130), two sets of belt pulleys disposed on the two transmission shafts (132), respectively, two closed conveying belts (133) wound on the two sets of belt pulleys in a closed manner, and a conveying motor (134) fixed on the conveying frame (130), and an output shaft of the conveying motor (134) is disposed coaxially with one of the transmission shafts.

4. The circulating elevator for the tailing line of claim 1, characterized in that the cylinder jacking sprocket-chain pulling assembly (15) comprises a transverse supporting shaft (150) connected to the top of the lifting rod of the cylinder (14), two driving sprockets (151) arranged on bearings at two ends of the transverse supporting shaft (150), one end of each of the two driving sprockets (152) is fixed on a connecting plate or a frame (10) at the bottom of the cylinder (14), the other end of each of the two driving sprockets is connected to the lifting platform (12), and the two driving sprockets (151) are wound by the two driving sprockets (152) and meshed with the two driving sprockets (151).