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Pumping rod centralizer retainer ring assembling machine

A technology for centralizers and sucker rods, which is applied in the field of assembling machines for sucker rod centralizer retaining rings, can solve the problems of many processes, high technical difficulty, damage and deformation of sucker rods, etc., and achieve simple mechanical equipment and low technical difficulty , the effect of easy operation

Inactive Publication Date: 2009-07-08
阜新工大科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of oil extraction, the sucker rod is a kind of oil pumping device with a large amount of oil consumption. There are annular bosses at both ends of the sucker rod. One to three centralizer retaining rings should be tightly fitted in the annular bosses. The technical requirements for the assembly of the ring are very strict. It should not only fit tightly with the sucker rod, but also not cause any damage or deformation to the sucker rod. Therefore, at present, there are many equipments, many processes, technical difficulties, labor and time-consuming during processing. , poor quality, which is a technical problem to be solved in current production

Method used

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  • Pumping rod centralizer retainer ring assembling machine
  • Pumping rod centralizer retainer ring assembling machine
  • Pumping rod centralizer retainer ring assembling machine

Examples

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Embodiment Construction

[0012] Referring to the accompanying drawings, a sucker rod centralizer retaining ring assembly machine is composed of a motor 10, a reducer 11, a coupling 12 and a frame 9, and its characteristic is that a screw 19 is fixed on the left side of the coupling 12 , the right section of the lead screw 19 is movably installed in the thrust bearing 16, the thrust bearing 16 is fixed on the fixed clamping plate base 15 with the bearing retaining ring 14 and the bolt 13, and the bottom of the fixed clamping plate base 15 is provided with a dovetail groove and a machine base The dovetail guide rails 18 provided on the 9 are assembled together, five tops 2 are fixed on the fixed clamping plate base 15, the upper left corner of the fixed clamping plate base 15 is connected with a fixed pin shaft 20, and the upper right corner is connected with a movable pin 21 Tightening plate cover 6, five tops 2 are fixed on the fixed clamping plate cover 6; the left section of the screw 19 is connected...

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Abstract

The invention belongs to a processing device for petroleum equipment, in particular to an assembly machine for a sucker rod centralizer retaining ring used in petroleum exploitation, which consists of a motor (10), a reducer (11), a shaft coupling (12) and a frame (9 ), a lead screw (19) is fixed on the left side of the coupling (12), and the right section of the lead screw (19) is movably installed in the thrust bearing (16), and the thrust bearing (16) uses a bearing stop ring (14) and bolts (13) are fixed on the fixed clamping plate base (15), and the bottom of the fixed clamping plate base (15) is provided with a dovetail groove and assembled with the dovetail guide rail (18) provided on the machine base (9). The clamping plate base (15) is connected with a fixed clamping plate cover (6) with a fixed pin shaft (20) and a movable pin (21) in the upper right corner, and the mechanical equipment used for the sucker rod centralizer is simple and convenient. Small technical difficulty, easy operation, high efficiency, good quality, the sucker rod will not cause any damage and deformation.

Description

technical field [0001] The invention belongs to a processing device for petroleum equipment, in particular to an assembly machine for a sucker rod centralizer retaining ring used in petroleum exploitation. Background technique [0002] In the process of oil extraction, the sucker rod is a kind of oil pumping device with a large amount of oil consumption. There are annular bosses at both ends of the sucker rod. One to three centralizer retaining rings should be tightly fitted in the annular bosses. The technical requirements for the assembly of the ring are very strict. It should not only fit tightly with the sucker rod, but also not cause any damage or deformation to the sucker rod. Therefore, at present, there are many equipments, many processes, technical difficulties, labor and time-consuming during processing. , poor quality, is a technical problem to be solved in current production. Contents of the invention [0003] The object of the present invention is to overcome...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/02B21J15/14E21B17/10
Inventor 唐宇飞李文江
Owner 阜新工大科技发展有限公司
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