Workpiece conveying, positioning and clamping combined automatic line

Abstract

The invention discloses a workpiece conveying, positioning and clamping combined automatic line. The workpiece conveying, positioning and clamping combined automatic line comprises a lathe, a floatinglifting adjustment conveying roller wheel system, a workpiece rotary lifting righting wheel system, a workpiece conveying positioning clamping limiter, a workpiece duct righting clamping balancer anda workpiece storage rack; the floating lifting adjustment conveying roller wheel system is used for conveying workpieces with various diameters, the workpiece rotary lifting righting wheel system isused for adjusting the coaxiality of the conveyed workpieces, the workpiece conveying positioning clamping limiter is used for limiting the workpieces, the workpiece duct righting clamping balancer isused for guiding and clamping the workpieces, and the workpiece storage rack is used for storing the workpieces to be machined and the machined workpieces and transferring the workpieces. According to the workpiece conveying, positioning and clamping combined automatic line, mixed application and frequent alternate operation can be carried out on the various workpieces such as long and short bodies, an automatic line production environment is created, and the effects of efficient connection and conversion application are achieved.

Description

technical field [0001] The invention belongs to the field of oil pipe thread processing, in particular to an automatic line for workpiece transmission, positioning and clamping combination. Background technique [0002] The turning repair or processing of the connecting thread of the pipe string in the drilling, oil production, and pipeline transportation industries is completed by professional technical service companies, and the production, technology, process, equipment, and environmental factors formed by the historical reasons of professional technical service companies are generally relatively old. , which seriously restricts the unit from entering the high-tech field, and the strong comparison between the improvement of socialized technology and the maximization of benefits shows the adverse effects of insufficient motivation for unit development and outdated technology. [0003] Old equipment, old technology, and the production pattern of aging personnel restrict the...

AI Technical Summary

Problems solved by technology

[0006] 1. The environment in the factory building limits the ability of the lathe to process long workpieces. It can only process casings with a length of less than 2 meters and hoist them in a single piece

[0007] 2. The equipment is installed in an independent factory building, which occupies a large area and occupies a lot of other auxiliary equipment and resources

[0008] 3. Multi-type and multi-project operators are required to coordinate operations, the proportion of personnel and equipment is large, there are many sorting and waiting time limits, and the proportion of reactive power aging is large

[0009] 4. The original value of the equipment is high, the cost of dismantling is high, the utilization rate of the equipment is low, and the output benefit is low, which is very uneconomical

[0010] 5. Cannot give full play to the due ability of the lathe, it is difficult to process large workpieces, and there are many safety risks

[0011] 6. The thread of the drill pipe cannot be repaired, which wastes the due value of the equipment and loses the preferred value in the drilling tool turning industry.

[0012] 7. It cannot be in line with the needs of the social market, cannot meet the processing of more workpieces, and cannot generate more market-oriented benefits

[0013] 8. The technology in the production pattern is backward, which is not conducive to the development of the vehicle repair industry and the improvement of the level or skills of operators

[0014] 9. The transmission of short-body workpieces in the lathe spindle is laborious and time-consuming, the clamping of the hanging end is obvious, the coaxiality relationship is poor, and the centrifugal force increases

[0015] 10. The control method of the reserved clamping length at the workpiece turning end is not advanced, and the operation is not easy to find, time-consuming, laborious, and error-prone

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