Pipeline joint production equipment

Abstract

The utility model discloses pipeline joint production equipment. According to the technical scheme, the device comprises a machine frame and a machining shaft arranged on the machine frame, a machining protrusion is arranged on the side face of the machining shaft, an abutting table is arranged on the machining shaft, a driving motor is arranged in the machine frame, the driving motor is connected with a rotating shaft and drives the rotating shaft to rotate, and a reciprocating seat is connected to the machine frame in a sliding mode. A reciprocating seat is arranged on the side face of the machining shaft, the motion trail of the reciprocating seat is close to or far away from the side face of the machining shaft, a rotatable spinning wheel is arranged on the reciprocating seat, an annular spinning groove is formed in the side face of the spinning wheel, and the spinning groove corresponds to the machining protrusion in position. The production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of pipeline joint production equipment, and more specifically to a pipeline joint production equipment. Background Art

[0002] Existing pipe joints are made by pier pressing. During production, workers move the pipe to the base, then lower the upper base, fix the pipe between the base and the upper base, and then pier press the end of the pipe. Products produced by this method will inevitably have parting lines, limit bags, and pier bags. High-precision molds can only reduce parting lines, limit bags, and pier bags, but cannot make them disappear.

[0003] Moreover, the qualified rate of the above production process is closely related to the experience of the employees, and new employees are slow to get started. In addition, the pipes have tolerances, which, although within the specified range, will reduce the qualified rate of the pipe joints pressed out of the pier. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a pipe joint production device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe joint production equipment, comprising a frame and a processing axis arranged on the frame, the side of the processing axis is provided with a processing protrusion, the processing axis is provided with an abutment table, a driving motor is provided in the frame, the driving motor is connected to the rotating axis, drives the rotating axis to rotate, a reciprocating seat is slidably connected to the frame, the movement trajectory of the reciprocating seat is close to or away from the side of the processing axis, a rotatable spinning wheel is provided on the reciprocating seat, and an annular spinning groove is provided on the side of the spinning wheel, and the spinning groove corresponds to the position of the processing protrusion.

[0006] As a further improvement of the utility model, there are a plurality of processing protrusions and spinning grooves.

[0007] As a further improvement of the utility model, a cleaning towel is provided on the reciprocating seat, and the cleaning towel conflicts with the spinning wheel.

[0008] As a further improvement of the utility model, the cleaning towel is located at the lower side of the spinning wheel.

[0009] As a further improvement of the utility model, a reinforcement seat is provided on the frame, and the reinforcement seat is slidably arranged on the frame, and the sliding trajectory is close to or away from the end of the processing axis. A rotatable reinforcement rod is provided on the reinforcement seat, and the reinforcement rod is coaxial with the processing axis.

[0010] As a further improvement of the utility model, a connecting groove is provided at one end of the processing shaft, and a connecting protrusion is provided at one end of the reinforcing rod, and the connecting protrusion can be embedded in the connecting groove.

[0011] As a further improvement of the utility model, a positioning protrusion is provided at one end of the processing shaft, and a positioning groove is provided at one end of the reinforcing rod, and the positioning protrusion can be embedded in the positioning groove.

[0012] The utility model has the beneficial effects of high production efficiency, high qualified rate, easy operation for workers, and no need to care about pipeline tolerance, thus reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the top view of the structure of the device;

[0014] Figure 2 It is a side view structural diagram of the processing shaft, pipeline and spinning wheel;

[0015] Figure 3 It is a structural schematic diagram of the connecting groove and the connecting protrusion;

[0016] Figure 4 It is a structural schematic diagram of the positioning protrusion and the positioning groove;

[0017] Figure 5 The figure is a structural schematic diagram of a pipe joint.

[0018] Marking description: 1. Frame; 2. Processing axis; 21. Processing protrusion; 22. Contact table; 3. Reciprocating seat; 31. Spinning wheel; 311. Spinning groove; 32. Cleaning towel; 4. Reinforcement seat; 41. Reinforcement rod; 51. Connecting groove; 52. Connecting protrusion; 61. Positioning protrusion; 62. Positioning groove. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0020] Reference Figures 1-5 As shown, a pipe joint production equipment of the present embodiment includes a frame 1 and a processing shaft 2 arranged on the frame 1, a processing protrusion 21 is provided on the side of the processing shaft 2, a contact table 22 is provided on the processing shaft 2, a driving motor is provided in the frame 1, the driving motor is connected to the rotating shaft, and drives the rotating shaft to rotate, a reciprocating seat 3 is slidably connected to the frame 1, and the movement trajectory of the reciprocating seat 3 is close to or away from the side of the processing shaft 2, a rotatable spinning wheel 31 is provided on the reciprocating seat 3, and an annular spinning groove 311 is provided on the side of the spinning wheel 31, and the spinning groove 311 corresponds to the position of the processing protrusion 21.

[0021] Through the above technical solution, the product can be set inside a CNC lathe or used alone. When used alone, the reciprocating seat 3 is controlled to move by means of a cylinder, hydraulic pressure or screw drive.

[0022] The process of using this product to process pipe joints is as follows: Put the pipe cut to the processing length on the outside of the processing shaft 2, and the end of the pipe abuts against the abutting table 22. Then start the equipment. At this time, the reciprocating seat 3 moves towards the processing shaft 2, the driving motor runs to drive the processing shaft 2 to rotate, the processing shaft 2 rotates to drive the pipe to rotate, and the movement of the reciprocating seat 3 makes the spinning wheel 31 abut against the outside of the pipe. The processing protrusion 21 cooperates with the spinning groove 311 to spin-press the side of the pipe to the required specifications. After the spinning is completed, the rotating motor stops running, the reciprocating seat 3 moves away from the processing shaft 2, and then the processed pipe joint is taken off, and an unprocessed pipe is placed on it.

[0023] The pipe joints processed by this application have a smooth surface, no mold joint lines, limit packages, or bulging packages, and are easy for workers to operate, and the qualified rate of the products produced is high. And this design ignores the tolerance of the pipe, and the pipes can all be processed into qualified pipe joints by the processing shaft 2 and the spinning wheel 31.

[0024] In addition, caulking forms a ring-shaped / abnormal-shaped joint on the pipe by extrusion, while spinning is to extrude the pipe to become thinner to form a ring-shaped / abnormal-shaped joint. The pipe joints processed by this application do not consume materials, reducing production costs.

[0025] As a specific embodiment of the improvement, the processing protrusions 21 and the spinning grooves 311 have several.

[0026] Through the above technical solution, according to the product design, the corresponding number of processing protrusions 21 and spinning grooves 311 can be set, and the spinning is completed once, without multiple caulking, and the production efficiency is high.

[0027] As a specific embodiment of the improvement, a cleaning towel 32 is provided on the reciprocating seat 3, and the cleaning towel 32 abuts against the spinning wheel 31.

[0028] Through the above technical solution, the cleaning towel 32 abuts against the surface of the spinning wheel 31 to remove the aluminum chips on the surface of the spinning wheel 31, making the surface of the processed pipe joint smooth.

[0029] As a specific embodiment of the improvement, the cleaning towel 32 is located below the spinning wheel 31.

[0030] Through the above technical solution, the cleaning towel 32 is located below the spinning wheel 31, which is convenient for placement.

[0031] Specifically, during the pipe spinning production, oil is dripped every few times. Under the action of gravity, the oil will stably adhere to the towel to avoid dry rotation.

[0032] As a specific embodiment of the improvement, a reinforcing seat 4 is provided on the frame 1. The reinforcing seat 4 is slidably arranged on the frame 1, and the sliding track is close to or away from the end of the processing shaft 2. A rotatable reinforcing rod 41 is provided on the reinforcing seat 4, and the reinforcing rod 41 is coaxial with the processing shaft 2.

[0033] Through the above technical solution, before processing the pipe joint, the reinforcing seat 4 moves first, so that the reinforcing rod 41 abuts against the processing shaft 2, avoiding the situation of the end of the processing shaft 2 shaking during the process of spinning a longer pipe joint. Longer pipe joints can be processed, and a certain degree of radial support is provided (after the reinforcing rod 41 abuts against the processing shaft 2, there is friction on the end face), so that both ends of the processing shaft 2 are stressed, and the service life of the processing shaft 2 is prolonged.

[0034] As a specific embodiment of the improvement, a connecting groove 51 is provided at one end of the processing shaft 2, and a connecting protrusion 52 is provided at one end of the reinforcing rod 41. The connecting protrusion 52 can be embedded in the connecting groove 51.

[0035] Through the above technical solution, during the process of the reinforcing seat 4 moving towards the processing shaft 2, the connecting protrusion 52 is embedded in the connecting groove 51. After the processing shaft 2 and the reinforcing rod 41 are connected, the radial stress intensity is further improved, and thus the service life of the processing shaft 2 is prolonged.

[0036] As a specific embodiment of the improvement, a positioning protrusion 61 is provided at one end of the processing shaft 2, and a positioning groove 62 is provided at one end of the reinforcing rod 41. The positioning protrusion 61 can be embedded in the positioning groove 62.

[0037] Through the above technical solution, during the process of the reinforcing seat 4 moving towards the processing shaft 2, the positioning protrusion 61 is embedded in the positioning groove 62. After the processing shaft 2 and the reinforcing rod 41 are connected, the radial stress intensity is further improved, and thus the service life of the processing shaft 2 is prolonged.

[0038] The above is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A pipe joint production equipment, characterized in that: The invention comprises a frame (1) and a processing shaft (2) arranged on the frame (1), a processing protrusion (21) being arranged on the side of the processing shaft (2), a contact platform (22) being arranged on the processing shaft (2), a driving motor being arranged inside the frame (1), the driving motor being connected to the rotating shaft and driving the rotating shaft to rotate, a reciprocating seat (3) being slidably connected to the frame (1), the movement track of the reciprocating seat (3) being close to or away from the side of the processing shaft (2), a rotatable spinning wheel (31) being arranged on the reciprocating seat (3), an annular spinning groove (311) being arranged on the side of the spinning wheel (31), the spinning groove (311) corresponding to the position of the processing protrusion (21).

2. The pipe joint production equipment according to claim 1, characterized in that: There are a plurality of processing protrusions (21) and spinning grooves (311).

3. The pipe joint production equipment according to claim 1, characterized in that: A cleaning towel (32) is provided on the reciprocating seat (3), and the cleaning towel (32) is in conflict with the spinning wheel (31).

4. The pipe joint production equipment according to claim 3, characterized in that: The cleaning towel (32) is located at the lower side of the spinning wheel (31).

5. The pipe joint production equipment according to claim 1, characterized in that: The frame (1) is provided with a reinforcing seat (4), the reinforcing seat (4) is slidably arranged on the frame (1), and the sliding track is close to or away from the end of the processing axis (2), and the reinforcing seat (4) is provided with a rotatable reinforcing rod (41), and the reinforcing rod (41) is coaxial with the processing axis (2).

6. The pipe joint production equipment according to claim 5, characterized in that: One end of the processing shaft (2) is provided with a connection groove (51), and one end of the reinforcing rod (41) is provided with a connection protrusion (52), and the connection protrusion (52) can be embedded in the connection groove (51).

7. The pipe joint production equipment according to claim 5, characterized in that: One end of the processing shaft (2) is provided with a positioning protrusion (61), and one end of the reinforcing rod (41) is provided with a positioning groove (62), and the positioning protrusion (61) can be embedded in the positioning groove (62).

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