CN201419206Y - Punch-center adjustable device of drill-pipe thickening machine - Google Patents

Punch-center adjustable device of drill-pipe thickening machine Download PDF

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Publication number
CN201419206Y
CN201419206Y CN200920047131XU CN200920047131U CN201419206Y CN 201419206 Y CN201419206 Y CN 201419206Y CN 200920047131X U CN200920047131X U CN 200920047131XU CN 200920047131 U CN200920047131 U CN 200920047131U CN 201419206 Y CN201419206 Y CN 201419206Y
Authority
CN
China
Prior art keywords
drift
punch
cross beam
drill
nail groove
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 - Lifetime
Application number
CN200920047131XU
Other languages
Chinese (zh)
Inventor
朱庆华
郭磊
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.)
Jiangyin Xingding Petroleum Pipe Co Ltd
Original Assignee
Jiangyin Xingding Petroleum 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 Jiangyin Xingding Petroleum Pipe Co Ltd filed Critical Jiangyin Xingding Petroleum Pipe Co Ltd
Priority to CN200920047131XU priority Critical patent/CN201419206Y/en
Application granted granted Critical
Publication of CN201419206Y publication Critical patent/CN201419206Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a punch-center adjustable device of a drill-pipe thickening machine, which is used for thickening production of the oil drill pipe. The punch-center adjustable device of the drill-pipe thickening machine comprises a level punch (5), a punch tail seat (3) and a movable cross beam (1) of a level press machine; the characteristics of the utility model are as follows: thepunch tail seat (3) is opened with a long-hole T-shaped nail groove (3.1) at the vertical direction, and the movable cross beam (1) of the level press machine is opened with a T-shaped mounting nail groove (1.1) at the level direction, the punch tail seat (3) is fixed at the movable cross beam (1) of the level press machine by a mounting screw (2) with a T-shaped block through the long-hole T-shaped nail groove (3.1) and the T-shaped mounting nail groove (1.1). For the punch-center adjustable device of the drill-pipe thickening machine, the difficulty of installing and debugging can be simplified, and the installation accuracy of mould centering can be increased.

Description

The drift center tunable arrangement of drill pipe thickening machine
(1) technical field
The utility model relates to a kind of drill pipe thickening machine, is specifically related to a kind of drift center tunable arrangement of drill pipe thickening machine.Be used for oil drill rocker is thickeied production.Belong to the hydraulic press technical field.
(2) background technology
The thickening model center of assurance drill pipe thickening machine is consistent with the drift center to be the basic demand of process for upsetting.This installation accuracy to equipment proposes strict standard, is technical difficult point in the rigging up and debugging process.Installing and fixing between drift tailstock and horizontal press moved cross beam leaned on the fixed form of screw thread and seam centering in the past.This fixed form mould centering debugging is very difficult.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and can simplify the Installation and Debugging difficulty, improves the drift center tunable arrangement of the drill pipe thickening machine of mould centering installation accuracy.
The purpose of this utility model is achieved in that a kind of drift center tunable arrangement of drill pipe thickening machine, the moved cross beam that comprises horizontal drift, drift tailstock and horizontal press, it is characterized in that: be manufactured with on the described drift tailstock and can make horizontal drift do the slotted hole T sprig groove of vertical adjustment, the moved cross beam horizontal direction of described horizontal press is with T type pilot nail groove, the drift tailstock is fixed on the moved cross beam of horizontal press by described slotted hole T sprig groove and T type pilot nail groove with the mounting screw of being with T type piece.
Installing and fixing between the moved cross beam of the utility model drift tailstock and horizontal press, change the fixing means that in the past leans on the centering of screw thread and seam, for being made into, the drift tailstock can make drift do the slotted hole T sprig groove of vertical adjustment, the T type pilot nail groove that horizontal direction is left on the moved cross beam of it and horizontal press matches, making it horizontal drift is able to carry out freedom adjustment arbitrarily at XY coordinate two-dimensional directional, after a level center is determined, mounting screw with band T type piece is fixed on the drift tailstock on the moved cross beam of horizontal press, and the mould centering debugging that is difficult to is become is easy to realize like this.
The beneficial effects of the utility model are:
The utility model guarantee vertical press and horizontal press center of effort in a plane prerequisite under, just both center lines keep under the vertical condition, vertical press is done installation be decided to be benchmark, because of the mold center of machining accuracy after being easy to guarantee to install high consistent with the vertical press center, only require that like this drift gap in accordance with regulations puts in the impression of thickening model, the vertical press moved cross beam presses down the clamping drift, the installation site of drift just is determined, and the centering of mould is very accurately reliable simultaneously.
(3) description of drawings
Fig. 1 is the side structure schematic diagram of the drift center tunable arrangement of the utility model drill pipe thickening machine.
Fig. 2 is the right side view of Fig. 1.
Among the figure:
Mounting screw 2, drift tailstock 3, gland 4, the horizontal drift 5 of the moved cross beam 1 of horizontal press, band T type piece.
T type pilot nail groove 1.1, slotted hole T sprig groove 3.1.
(5) specific embodiment
Referring to Fig. 1~2, the drift center tunable arrangement of the utility model drill pipe thickening machine, comprise horizontal drift 5, the moved cross beam 1 of drift tailstock 3 and horizontal press, drift tailstock 3 is fixedly connected on horizontal drift 5 ends by gland 4 and screw, be manufactured with on the drift tailstock 3 and can make horizontal drift do the slotted hole T sprig groove 3.1 of vertical adjustment, moved cross beam 1 horizontal direction of described horizontal press is with T type pilot nail groove 1.1, drift tailstock 3 is fixed on the moved cross beam of horizontal press by described slotted hole T sprig groove 3.1 and T type pilot nail groove 1.1 with the mounting screw 2 of band T type piece.

Claims (1)

1, a kind of drift center tunable arrangement of drill pipe thickening machine, the moved cross beam (1) that comprises horizontal drift (5), drift tailstock (3) and horizontal press, it is characterized in that: be with slotted hole T sprig groove (3.1) on described drift tailstock (3) vertical direction, the moved cross beam of described horizontal press (1) horizontal direction is with T type pilot nail groove (1.1), drift tailstock (3) is fixed on the moved cross beam (1) of horizontal press by described slotted hole T sprig groove (3.1) and T type pilot nail groove (1.1) with the mounting screw (2) of being with T type piece.
CN200920047131XU 2009-06-15 2009-06-15 Punch-center adjustable device of drill-pipe thickening machine Expired - Lifetime CN201419206Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920047131XU CN201419206Y (en) 2009-06-15 2009-06-15 Punch-center adjustable device of drill-pipe thickening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920047131XU CN201419206Y (en) 2009-06-15 2009-06-15 Punch-center adjustable device of drill-pipe thickening machine

Publications (1)

Publication Number Publication Date
CN201419206Y true CN201419206Y (en) 2010-03-10

Family

ID=41805854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920047131XU Expired - Lifetime CN201419206Y (en) 2009-06-15 2009-06-15 Punch-center adjustable device of drill-pipe thickening machine

Country Status (1)

Country Link
CN (1) CN201419206Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879551B (en) * 2009-09-07 2012-01-25 江阴兴鼎石油管具有限公司 Puncher pin centre adjustable device of drill stem thickening machine
US9987736B2 (en) 2016-09-19 2018-06-05 Salomon Valencia Arboleda Punch centering block device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879551B (en) * 2009-09-07 2012-01-25 江阴兴鼎石油管具有限公司 Puncher pin centre adjustable device of drill stem thickening machine
US9987736B2 (en) 2016-09-19 2018-06-05 Salomon Valencia Arboleda Punch centering block device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20100310

Effective date of abandoning: 20090615