Two-to-one line pipe assembling mechanism

Abstract

The utility model provides a two-turn line pipe assembling mechanism which comprises a machine frame, a rotary table driven by a motor to rotate is arranged above the machine frame, lower positioning blocks are evenly distributed at the upper end of the rotary table in the circumferential direction of the axis of the rotary table, and upper positioning blocks are arranged at the upper ends of the lower positioning blocks. The left side and the right side of the upper end of the machine frame are provided with a tilting rod driven by a lifting air cylinder and a grabbing assembly used for grabbing a line pipe, a pressing column is arranged on the lower side of the right end of the tilting rod, and automatic screw turning machines are symmetrically arranged on the left side and the right side of the top end of the machine frame. The utility model has the advantages that the spool is positioned by the positioning block, and the spool is compressed, screwed and grabbed out by rotating the station through the turntable, so that time and labor are saved, and the automation degree is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector line pipe, especially two turns one line pipe assembly mechanism. BACKGROUND

[0002] When laying cable, electrical installation construction personnel will certainly encounter many cable and cable or cable and equipment connections, thereby many wiring pile points will be produced, which requires cable connector to protect internal cable from outside interference and reduce cable wear and tear problems. Line pipe is an important part of cable connector, two turns one line pipe is two lines from two pipes and then from one pipe, which is composed of lower part and upper part. In the production process, the upper and lower parts of the line pipe need to be combined and then tightened by screws. The hanging ears of the upper and lower parts of the line pipe are connected by screws. The staff combines the upper and lower parts of the line pipe and positions them in the positioning block. After pressing the upper and lower parts, the screw is rotated by hand. It is time-consuming, labor-intensive and low in efficiency. SUMMARY

[0003] Therefore, the utility model aims at overcoming the defects in the prior art and providing a two turns one line pipe assembly mechanism.

[0004] The utility model provides a two turns one line pipe assembly mechanism, including machine frame 1, the upper of machine frame 1 is provided with the carousel 2 that passes through motor drive, the upper end of carousel 2 is evenly distributed with lower positioning block 3 along its axis, the upper end of lower positioning block 3 is provided with upper positioning block 4, the left and right sides of machine frame 1 upper end are provided with the jack rod 5 driven by lifting cylinder 6, the line pipe is grabbed out for the grabbing assembly 8, the lower side of the right end of jack rod 5 is provided with pressure column, the left and right sides of the top of machine frame 1 are provided with automatic screwing machine 7 symmetrically.

[0005] Further, the upper end of the lower positioning block 3 is provided with a positioning groove 3.1 and two symmetrically arranged avoiding holes 3.2.

[0006] Further, the outer side of the upper positioning block 4 is provided with a notch, and the two sides of the notch are symmetrically provided with a U-shaped groove coaxial with the avoiding hole 3.2.

[0007] Further, the jack rod 5 is rotatably arranged above the machine frame 1, the piston rod of the lifting cylinder 6 is provided with a sliding column, and the left end of the jack rod 5 is provided with a sliding groove along the length direction of the jack rod 5.

[0008] Further, the grabbing assembly 8 includes a sliding rail 8.1 arranged above the machine frame 1, a sliding block 8.2 driven by a long-stroke cylinder 8.3 is slidably arranged on the sliding rail 8.1, an end of the sliding block 8.2 is provided with a lifting cylinder 8.4, and the piston rod end of the lifting cylinder 8.4 is connected with a clamping jaw cylinder 8.4.

[0009] Further, the material of the pressing column is rubber.

[0010] The utility model discloses the advantages are as follows: the wire pipe is positioned by the positioning block, and the wire pipe is pressed, the screw is screwed, and the wire pipe is grabbed from the right front positioning block by the grabbing component through the rotation of the rotating disc station, which saves time and labor and is high in automation degree; the lifting cylinder drives the lifting rod to descend with the pressing column, the upper portion of the wire pipe is pressed to the lower portion of the wire pipe by the pressing column, the automatic screwing machine corresponds the lug of the two sides of the wire pipe and screws the screw into the lug of the two sides, and then the wire pipe is grabbed from the right front positioning block by the grabbing component; the positioning groove can position the lower portion of the wire pipe, and the avoiding groove can avoid the screwed screw; the notch can accommodate the inner end face of the wire pipe, and the U-shaped groove is used for positioning the lug of the upper portion and the lower portion of the wire pipe; the lifting cylinder drives the sliding column to ascend, the sliding column drives the left side of the lifting rod to ascend by the sliding groove, the right side of the lifting rod presses the upper portion of the wire pipe with the pressing column, so that the upper portion of the wire pipe is pressed to the lower portion of the wire pipe; the long-stroke cylinder drives the sliding block to move in and out along the slide rail, and the wire pipe is grabbed by the lifting cylinder and the clamping jaw cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the perspective view of the utility model;

[0012] Figure 2 It is the front view of the utility model;

[0013] Figure 3 It is the A-A sectional view of Figure 2 the utility model;

[0014] Figure 4 It is the structure schematic view when the utility model is assembled wire pipe. DETAILED DESCRIPTION

[0015] The utility model will be described in detail below with reference to the drawings.

[0016] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the utility model will be described in further detail below with reference to the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0017] Refer to Figures 1 to 4The utility model provides a two -turn one line pipe assembly mechanism, it includes machine frame 1, the upper portion of machine frame 1 is provided with the turntable 2 of drive through motor, the upper end of turntable 2 is uniformly distributed with lower positioning block 3 along its axis direction, the upper and lower parts of line pipe are combined and place in the lower positioning block and are positioned well, the inner end surface of line pipe is attached to upper positioning block, the ear of line pipe upper and lower parts is overlapped and is positioned in upper positioning block, the upper end of lower positioning block 3 is provided with upper positioning block 4, the left and right sides of machine frame 1 upper end are provided with the jack -up cylinder 6 driven jack -up rod 5 respectively, are used for the snatch component 8 of line pipe of the snatch of the line pipe, the downside of jack -up rod 5 right -end is provided with the pressure column, and the material of pressure column is rubber, the left and right sides of machine frame 1 top are provided with the automatic screwing machine 7 of symmetry, the upper and lower parts of line pipe are combined and place in the lower positioning block, upper positioning block and are positioned well after staff, the turntable rotates to rotate work position, and the jack -up cylinder drives the jack -up rod to descend with the pressure column, and the upper part of line pipe is pressed tightly in the lower part of line pipe by the pressure column, and the automatic screwing machine is corresponded the ear of line pipe two sides and is screwed into the ear of line pipe two sides, to assemble two -turn one line pipe, and the line pipe is snatched from the right front positioning block by snatch component.

[0018] The upper end of lower positioning block 3 is provided with positioning groove 3.1 and the two avoiding holes 3.2 of symmetry. The positioning groove can position the lower part of line pipe, and the avoiding groove can avoid the screw down.

[0019] Refer to Figure 3 、 Figure 4 The outer side of upper positioning block 4 is provided with a notch, and the two sides of the notch are symmetrically provided with a U-shaped groove coaxially arranged with the avoiding hole 3.2. The notch can contain the inner end surface of line pipe, and the U-shaped groove is used for positioning the ear of line pipe upper and lower parts.

[0020] The jack -up rod 5 is rotatably arranged above the machine frame 1, and the piston rod of the jack -up cylinder 6 is provided with a slide column, and the left end of the jack -up rod 5 is provided with a slide groove along the length direction of the jack -up rod 5. The jack -up cylinder drives the slide column to rise, and the slide column drives the left side of the jack -up rod to be raised by the slide groove, and the right side of the jack -up rod presses the upper part of line pipe down with the pressure column, so that the upper part of line pipe is pressed tightly in the lower part of line pipe.

[0021] The line pipe is snatched by the slide rail, the sliding block, the long-stroke cylinder, the lifting cylinder and the clamping jaw cylinder, and the snatch component 8 comprises a slide rail 8.1 arranged above the machine frame 1, a sliding block 8.2 driven by a long-stroke cylinder 8.3 is slidably arranged on the slide rail 8.1, an end portion of the sliding block 8.2 is provided with a lifting cylinder 8.4, and a piston rod end portion of the lifting cylinder 8.4 is connected with a clamping jaw cylinder 8.4. The long-stroke cylinder drives the sliding block to move in the slide rail, the sliding block moves in with the lifting cylinder and the clamping jaw cylinder, the lifting cylinder drives the clamping jaw cylinder to descend, and the clamping jaw cylinder snatches the line pipe in the right front positioning block, then the lifting cylinder drives the clamping jaw cylinder and the line pipe to rise and reset, the long-stroke cylinder drives the sliding block to move out with the lifting cylinder, the clamping jaw cylinder and the line pipe, and the clamping jaw cylinder releases the line pipe.

[0022] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered within the protection scope of the present application.

Claims

1. A two-turn one-line tube assembly mechanism, characterized by: It includes a machine frame, a turntable driven by a motor is arranged above the machine frame, lower positioning blocks are evenly distributed along the circumference of its axis on the upper end of the turntable, upper ends of the lower positioning blocks are provided with upper positioning blocks, and the left and right sides of the upper end of the machine frame are respectively provided with a lifting rod driven by a lifting cylinder and a grabbing assembly for grabbing the wire pipe, a pressure column is arranged on the lower side of the right end of the lifting rod, and automatic screw tightening machines are symmetrically arranged on the left and right sides of the top of the machine frame.

2. The two-turn-one-line tube assembly mechanism according to claim 1, characterized in that: The upper end of the lower positioning block is provided with a positioning groove and two symmetrically arranged avoidance holes.

3. The two-turn-one-line tube assembly mechanism according to claim 2, characterized in that: A notch is provided on the outer side of the upper positioning block, and U-shaped grooves coaxial with the avoidance hole are symmetrically provided on both sides of the notch.

4. The two-turn-one-line tube assembly mechanism according to claim 1, characterized in that: The tilting rod is rotatably arranged above the machine frame, a sliding column is arranged at the piston rod of the lifting cylinder, and a sliding groove for accommodating the sliding column is opened at the left end of the tilting rod along its length direction.

5. The two-turn-one-line tube assembly mechanism according to claim 1, characterized in that: The grabbing assembly includes a slide rail arranged above the machine frame, a slider driven by a long-stroke cylinder is slidably mounted on the slide rail, a lifting cylinder is provided at the end of the slider, and a clamping cylinder is connected to the end of the piston rod of the lifting cylinder.

6. The two-turn-one-line tube assembly mechanism according to claim 1, characterized in that: The material of the pressure column is rubber.

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