CN201254516Y

CN201254516Y - Spiral lamp exposed pipe automatic bending machine

Info

Publication number: CN201254516Y
Application number: CNU2008201518395U
Authority: CN
Inventors: 顾恩平
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-12
Filing date: 2008-08-12
Publication date: 2009-06-10
Anticipated expiration: 2018-08-12

Abstract

The utility model relates to an automatic tube bender for a spiral lamp, which comprises a material frame and a material feeding mechanism connecting with the material frame; a preheating zone of a preheating glass pipe is arranged at the upper part of the material feeding mechanism; a strong heating zone is also arranged at the side surface of the material feeding mechanism; the glass pipe can pass through the strong heating zone and then reach at an eight-station zone arranged at the lower end of the material feed mechanism; the eight stations includes that: the first winding, blowing and shaping station, the second cooling and sizing station, the third top part blowing small bubble station, the fourth cooling and sizing station, the fifth module removing station, the sixth carbon and cullet cleaning station, the seventh module preheating station, and the eighth module preheating station; and the automatic tube bender has the beneficial effects that the glass pipe thickness can be constantly kept, the production quality can be ensured, at the same time, the production efficiency is greatly improved, and the energy is saved.

Description

Spiral lamp exposed conduit automatic pipe bender

Technical field

The utility model relates to a kind of tube-bending machine, relates in particular to a kind of spiral lamp exposed conduit tube-bending machine.

Background technology

The present spiral lamp exposed conduit of electricity-saving lamp industry production, general more the employing adds that simple machinery finishes by hand, and be manual because manually more, and the variation of quality is very big, and consistence is difficult to be guaranteed.

The exposed conduit tube-bending machine of prior art has easy tube-bending machine, process furnace, deposits cooling work platform etc.

The principle of work of manual tube-bending machine be cut certain-length, cleaned Glass tubing is placed in the process furnace and heats, when softening in glass, manual taking-up fast, be placed on and carry out coiling on the mould and manually blow simultaneously, retreat mould Deng finalizing the design almost, take off to be placed on the cooling work platform and cool off.

Traditional like this bend pipe mode, every employee not only consistence can not be guaranteed, and production environment is abominable simultaneously, labour intensity is high, and production efficiency is low, and energy consumption is big etc.

Summary of the invention

The utility model technical issues that need to address have provided a kind of spiral lamp exposed conduit automatic pipe bender, are intended to solve the above problems.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model comprises: the material frame; Also comprise: a feed mechanism that connects the material frame; Settle the preheating zone of a preheating Glass tubing on the top of feed mechanism; Also settle one to force the hot-zone in the side of feed mechanism; Described Glass tubing is through forcing 8 stations of hot-zone to the feed mechanism lower end; Described 8 stations comprise: first coiling, blowing moulding station, second cooling and shaping station, the 3rd top blown post station, the 4th cooling and shaping station, the 5th move back die worker position, the 6th cleaning carbon, glass cullet station, the 7th mould and die preheating station and the 8th mould and die preheating station.

Compared with prior art, the beneficial effects of the utility model are: guaranteed that Glass tubing thickness is constant, quality product is guaranteed; Increase substantially production efficiency simultaneously and saved the energy.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is 8 station structure synoptic diagram among Fig. 1;

Fig. 3 forces feed mechanism structural representation in the hot-zone among Fig. 1.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:

By Fig. 1, Fig. 2, Fig. 3 as seen: the utility model comprises: material frame 1; Also comprise: a feed mechanism 2 that connects material frame 1; Settle the preheating zone 3 of a preheating Glass tubing on the top of feed mechanism 2; Also settle one to force hot-zone 4 in the side of feed mechanism 2; Described Glass tubing is through forcing 8 stations 5 of hot-zone 4 to feed mechanism 2 lower ends; Described 8 stations 5 comprise: first coiling, blowing moulding station 51, second cooling and shaping station 52, the 3rd top blown post station 53, the 4th cooling and shaping station 54, the 5th move back die worker position 55, the 6th cleaning carbon, glass cullet station 56, the 7th mould and die preheating station 57 and the 8th mould and die preheating station 58;

The structure that force in the hot-zone 4 side of described feed mechanism 2 is: three station twin shafts 41; Described twin shaft is a horizontal positioned.

Manual operations is unsettled heating with Glass tubing, is heated to when softening, and tube wall attenuation, physical strength variation when curving the spiral exposed conduit are elongated in the Glass tubing tenesmus.Simultaneously, when bend pipe, process furnace is an idle, and energy utilization rate is low.And the utility model is placed on Glass tubing on two cylinders, and with coal gas, low-pressure air, oxygen heating, rate of heating is fast; Glass tubing is placed on the cylinder, and during heating, Glass tubing can not elongate because softening when, has guaranteed that like this Glass tubing thickness is constant, and quality product is guaranteed, and has increased substantially production efficiency simultaneously.

Existing craft bent tube section be on single station, finish bend pipe, cool off, froth, the operation of typing and preheated mold, this pattern is very time-consuming, production efficiency is low.And the utility model automatic pipe bender is the operation of finishing bend pipe on eight stations, cooling off, froth, finalize the design, manage down, remove useless pipe and preheated mold, each station is shared a station, adopt the continuous-flow type operation, saved the time greatly, obviously improved production efficiency.

Pre-trough in the utility model: Glass tubing leaves in and is delivered to the preheating zone by chain in the hopper and preheats.Pre-trough can be placed the Glass tubing of a greater number, alleviates the work period, saves the working hour simultaneously, has improved working efficiency greatly, for automatic production creates conditions.

The preheating zone: main over against the preheating of Glass tubing before heating, prevent that Glass tubing from bursting phenomenon when heat.

Force the hot-zone: during the Glass tubing heating, by the strong fire heating of three station twin shafts axis of rolling mechanism, directly to the Glass tubing heating, promptly rate of heating is fast for flame, and Glass tubing is placed on two axis of rolling simultaneously, roller bearing had supporting role when Glass tubing was softening, the Glass tubing of placing can not elongate, and during to curved exposed conduit, Glass tubing can not elongate attenuation, improved the exposed conduit physical strength

8 districts such as station such as branch such as grade: the utility model is to realize thermoplastic Glass tubing sent as 1 station carrying out coiling, blowing moulding; Change 2 stations over to, cooling and shaping; When changing 3 stations over to, with little fire top firing is changed down over to station simultaneously and be blown into air in certain amount, realized the task of top blown post; Change 4 stations over to, cooling and shaping changes people's 5 stations and moves back the film blanking simultaneously to bending the exposed conduit of moulding; Change 6 stations over to, to bend pipe mould cleaning carbon, glass cullet; Changing 7,8 stations over to, mould is carried out preheating, is that 1 station bend pipe is prepared.

The utility model is when work, and whole process is by the PLC time variable control, and data setting is set by conspicuous display screen, promptly enters into the finished product output from Glass tubing and realizes automatically working.

Claims

1. a spiral lamp exposed conduit automatic pipe bender comprises: the material frame; It is characterized in that also comprising: a feed mechanism that connects the material frame; Settle the preheating zone of a preheating Glass tubing on the top of feed mechanism; Also settle one to force the hot-zone in the side of feed mechanism; Described Glass tubing is through forcing 8 stations of hot-zone to the feed mechanism lower end; Described 8 stations comprise: first coiling, blowing moulding station, second cooling and shaping station, the 3rd top blown post station, the 4th cooling and shaping station, the 5th move back die worker position, the 6th cleaning carbon, glass cullet station, the 7th mould and die preheating station and the 8th mould and die preheating station.

2. spiral lamp exposed conduit automatic pipe bender according to claim 1, it is characterized in that: the structure that force in the hot-zone side of described feed mechanism is: three station twin shafts; Described twin shaft is a horizontal positioned.