CN202779515U - Delivering machine for production of helix tubes - Google Patents

Delivering machine for production of helix tubes Download PDF

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Publication number
CN202779515U
CN202779515U CN 201220520813 CN201220520813U CN202779515U CN 202779515 U CN202779515 U CN 202779515U CN 201220520813 CN201220520813 CN 201220520813 CN 201220520813 U CN201220520813 U CN 201220520813U CN 202779515 U CN202779515 U CN 202779515U
Authority
CN
China
Prior art keywords
hydraulic
pressure gauges
sides
control cabinet
contact pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220520813
Other languages
Chinese (zh)
Inventor
李炳奎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN ZHONGXINLIAN STEEL PIPE CO Ltd
Original Assignee
TIANJIN ZHONGXINLIAN STEEL PIPE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN ZHONGXINLIAN STEEL PIPE CO Ltd filed Critical TIANJIN ZHONGXINLIAN STEEL PIPE CO Ltd
Priority to CN 201220520813 priority Critical patent/CN202779515U/en
Application granted granted Critical
Publication of CN202779515U publication Critical patent/CN202779515U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a delivering machine for production of helix tubes. The delivering machine comprises a main frame, a control cabinet, a drive motor, a gearbox, an upper roller, a lower roller, a hydraulic combined valve box, hydraulic cylinders on both sides, and energy storage tanks on both sides, wherein the hydraulic combined valve box is connected with the hydraulic cylinders on both sides and the energy storage tanks on both sides through a hydraulic pipeline. The delivering machine is characterized by being provided with two electric contact pressure gauges, wherein the two electric contact pressure gauges are connected to the hydraulic combined valve box through the hydraulic pipeline, and the two electric contact pressure gauges are connected to the control cabinet by a cable. common pressure gauges are changed into the electric contact pressure gauges, and the electric contact pressure gauges are connected to the control cabinet by the cable, thus the pressure of the hydraulic cylinders at two ends of the upper roller can be regulated automatically, steel belts delivered by the delivering machine are flat and steady, the efficiency of production of the helix tubes and the product quality are improved, labor cost is saved, and great benefits are brought to enterprises.

Description

A kind of helix tube production delivery machine
Technical field
The utility model belongs to helix tube production equipment field, particularly a kind of helix tube production delivery machine.
Background technology
Delivery machine is the steel band delivery apparatus that generally uses in the helix tube manufacturing enterprise, and the delivery machine that generally uses at present all adopts lower roll initiatively to drive top roll, and the mode that top roll is regulated pressure at two ends by hydraulic cylinder realizes sending of steel band; The hydraulic cylinder at its top roll two ends connects energy storage canister, its pressure is observed Pressure gauge by operating personnel and is carried out manual adjustments, the finite capacity of energy storage canister in the production, fluctuation can appear in the pressure of two hydraulic cylinders, when operating personnel regulate slightly slow, the poor large or pressure at two ends of the cylinder pressure at top roll two ends is in working range the time, the steel band out-of-flatness after delivery machine is sent, thus produce easily product quality and the production efficiency that irregular wave-like affects helix tube.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, and the top roll cylinder pressure can be realized automatically a kind of helix tube production delivery machine of adjusting.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of helix tube production delivery machine, comprise main frame body, control cabinet, drive motors, gearbox, top roll, lower roll, Combined hydraulic clack box, both sides hydraulic cylinder, both sides energy storage canister, the Combined hydraulic clack box connects both sides hydraulic cylinder and both sides energy storage canister by hydraulic line, it is characterized in that: at main frame body two electro connecting pressure gauges are installed, these two electro connecting pressure gauges are connected to the Combined hydraulic clack box by hydraulic line, and these two electro connecting pressure gauges are connected to control cabinet by cable.
Advantage of the present utility model and beneficial effect are:
This helix tube production delivery machine, rational in infrastructure, simple, by changing ordinarily manometer into electro connecting pressure gauge, and electro connecting pressure gauge is connected to control cabinet by cable can realizes automatic adjusting to top roll two ends cylinder pressure, the steel band that delivery machine is transmitted is more smooth stable, improved efficient and product quality that helix tube is produced, having saved labor cost is that enterprise brings larger benefit.
Description of drawings
Fig. 1 is the structural representation that delivery machine is used in the production of the utility model helix tube;
Fig. 2 is the right view of Fig. 1;
1-drive motors, 2-gearbox, 3-Combined hydraulic clack box, 4-main frame body, 5-hydraulic cylinder, 6-top roll, 7-lower roll, 8-energy storage canister, 9-electro connecting pressure gauge, 10-cable, 11-hydraulic line.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of helix tube production delivery machine, comprise the hydraulic cylinder 5 of main frame body 4, control cabinet, drive motors 1, gearbox 2, top roll 6, lower roll 7, Combined hydraulic clack box 3, both sides, the energy storage canister 8 of both sides, the Combined hydraulic clack box connects both sides hydraulic cylinder and both sides energy storage canister by hydraulic line, at main frame body two electro connecting pressure gauges 9 are installed, these two electro connecting pressure gauges are connected to control cabinet by cable 10, and these two electro connecting pressure gauges are by hydraulic line 11 and Combined hydraulic clack box.
Operation principle of the present utility model is:
Drive motors drives lower roll by gearbox and rotates, thereby upper and lower roll is realized sending of steel band by meshed transmission gear; Top roll produces downward pressure by hydraulic cylinder to its two ends, and the hydraulic cylinder at top roll two ends connects energy storage canister, electro connecting pressure gauge, Combined hydraulic clack box.Electro connecting pressure gauge can produce signal and deliver to control cabinet when the cylinder pressure at or two ends large when the cylinder pressure pressure reduction at top roll two ends was not in working range in the work, control cabinet is regulated the Combined hydraulic valve case corresponding hydraulic cylinder is unloaded or pressure compensation, thereby realize the automatic adjusting of top roll pressure at two ends, and then the steel band that delivery machine is transmitted is more smooth stable, efficient and product quality that helix tube is produced have been improved, saved labor cost, for enterprise brings larger benefit.

Claims (1)

1. helix tube production delivery machine, comprise main frame body, control cabinet, drive motors, gearbox, top roll, lower roll, Combined hydraulic clack box, both sides hydraulic cylinder, both sides energy storage canister, the Combined hydraulic clack box connects both sides hydraulic cylinder and both sides energy storage canister by hydraulic line, it is characterized in that: at delivery machine two electro connecting pressure gauges are installed, these two electro connecting pressure gauges are connected to the Combined hydraulic clack box by hydraulic line, and these two electro connecting pressure gauges are connected to control cabinet by cable.
CN 201220520813 2012-10-12 2012-10-12 Delivering machine for production of helix tubes Expired - Fee Related CN202779515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220520813 CN202779515U (en) 2012-10-12 2012-10-12 Delivering machine for production of helix tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220520813 CN202779515U (en) 2012-10-12 2012-10-12 Delivering machine for production of helix tubes

Publications (1)

Publication Number Publication Date
CN202779515U true CN202779515U (en) 2013-03-13

Family

ID=47806857

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220520813 Expired - Fee Related CN202779515U (en) 2012-10-12 2012-10-12 Delivering machine for production of helix tubes

Country Status (1)

Country Link
CN (1) CN202779515U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801623A (en) * 2015-03-24 2015-07-29 上海大学 Oil conveying pipe material conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801623A (en) * 2015-03-24 2015-07-29 上海大学 Oil conveying pipe material conveyor

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130313

Termination date: 20141012