Petroleum pipe connector marking machine

Abstract

The utility model relates to a petroleum pipe connector production and processing device, in particular to a petroleum pipe connector marking machine. A petroleum pipe connector marking machine comprises a machine base, a stand column perpendicular to the machine base is installed on the side wall of the machine base, a marking head is installed on the stand column, a support used for supporting a pipe connector is arranged on the machine base, and the support can horizontally move on the machine base. According to the marking machine for the petroleum pipe connecting piece, the movable support is used for circularly conveying the pipe connecting piece, after the pipe connecting piece is marked, the pipe connecting piece is taken out in cooperation with a mechanical arm, the next operation is carried out, a special marking mechanism for the pipe connecting piece is formed, and the marking efficiency of the pipe connecting piece is improved.

Description

Technical Field

[0001] The utility model relates to a production and processing device for petroleum pipe connectors, in particular to a marking machine for petroleum pipe connectors. Background Art

[0002] Oil pipe connectors are used for splicing connections between oil pipelines and are mostly made of metal materials. In order to facilitate identification and classification, laser marking machines are used to mark the surface of the pipe connectors during the production process for distinguishing and classifying them. This requires a marking machine. The current marking machine is not suitable for pipe connectors, making the marking work difficult.

[0003] In view of the above-mentioned defects, the designer has actively carried out research and innovation in order to create a petroleum pipe fitting marking machine to make it more valuable for industrial use. Summary of the Invention

[0004] In order to solve the above technical problems, the purpose of this utility model is to provide a petroleum pipe connector marking machine.

[0005] The utility model discloses a petroleum pipe connector marking machine, comprising a machine base, a side wall of which is provided with a vertical column, a marking head is provided on the column, and a support for supporting the pipe connector is provided on the machine base, and the support can move horizontally on the machine base.

[0006] The base of the oil pipe connector marking machine is provided with a marking head for marking. The pipe connector is placed on a support, which can drive the pipe connector to move left and right. The marking operation can be performed when the pipe connector moves to the bottom of the marking head.

[0007] Furthermore, the support includes a sliding plate, which is mounted on a slide rail on the machine base.

[0008] The support and the machine base are installed by means of a sliding plate and a slide rail. The sliding plate can move on the slide rail to facilitate the movement of the pipe connector.

[0009] Furthermore, two groups of supporting blocks with conical structures are installed on the sliding plate, and a vertical baffle is provided at the outer end of the sliding plate.

[0010] The baffle at the outer end of the sliding plate serves to limit the outer side of the pipe connector.

[0011] Furthermore, a cylinder is fixed on the side of the sliding plate, and the cylinder drives the limiting plate to move forward and backward.

[0012] The cylinder drives the limit plate to move forward and backward, and the limit plate cooperates with the baffle to clamp the two sides of the pipe connector.

[0013] Furthermore, a linear electric cylinder is fixed between the two slide rails on the machine base, and the linear electric cylinder is fixedly connected to the sliding plate.

[0014] The linear electric cylinder installed on the machine base is used to drive the sliding plate to move, which is convenient for operation.

[0015] Furthermore, a vertical backstop plate is fixed on the outer side of the tail end of the linear electric cylinder, and the upper edge of the backstop plate exceeds the upper edge of the sliding plate.

[0016] The anti-retraction plate is high enough to block the slide plate and prevent the slide plate from slipping off the slide rail.

[0017] By virtue of the above scheme, the present invention has at least the following advantages: This oil pipe connector marking machine uses a movable support for circulating conveying pipe connectors. After being marked, they are removed by a robot arm for the next step of operation, forming a marking mechanism dedicated to pipe connectors, thereby improving the marking efficiency of pipe connectors.

[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate a certain embodiment of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This utility model Figure 1 A partial enlarged schematic diagram;

[0022] In the figure, 1 is the machine base, 2 is the column, 3 is the marking head, 4 is the support, 5 is the sliding plate, 6 is the slide rail, 7 is the support block, 8 is the baffle, 9 is the cylinder, 10 is the limit plate, 11 is the linear electric cylinder, and 12 is the backstop plate. DETAILED DESCRIPTION

[0023] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] join Figure 1 and Figure 2The base 1 of this oil pipe connector marking machine is a working platform. A marking head 3 is installed on the side wall of the base 1 through a column 2. The marking head 3 is a laser marking machine. The pipe connector is grabbed by a matching robot and placed on a support 4 after grabbing. The support 4 moves on the base 1, driving the pipe connector to move to the bottom of the marking 3 to complete the marking operation.

[0025] In the initial state, the support 4 moves to the right side of the machine base 1. At this time, the robot grabs the pipe connector and places it on the support 4. The support 4 moves, driving the pipe connector to move to the bottom of the marking head 3 to complete the marking. After marking, the support 4 is reset, and the robot grabs the marked pipe connector and moves it to the next workstation. The cyclic operation realizes the purpose of automatic marking.

[0026] The support 4 has a sliding plate 5, which is the main structure of the support 4. The pipe connector is placed on the sliding plate 5. The bottom of the sliding plate 5 has a slider that cooperates with the slide rail 6 to facilitate linear movement of the sliding plate 5.

[0027] The support blocks 7 on the sliding plate 5 are of a conical structure. When the two are facing each other, the inner space is used to place the pipe connectors. The pipe connectors are of a circular tube structure. After the pipe connectors are placed, the structure is stable. At the same time, there is a baffle 8 at the tail end of the sliding plate 5. After the pipe connectors are placed, one end contacts the baffle 8 to complete the positioning of the end.

[0028] There is a cylinder 9 on the sliding plate 5, which drives the limit plate 10 to move. After the pipe connector is placed, the cylinder 9 drives the limit plate 10 to move and cooperates with the baffle 8 to clamp the pipe connector to improve the structural stability after the pipe connector is placed.

[0029] A linear electric cylinder 11 is also installed on the machine base 1 , and the linear electric cylinder 11 provides power for the movement of the sliding plate 5 .

[0030] The height of the stop plate 12 installed on the machine base 1 exceeds the upper edge of the sliding plate 5 , which can limit the moving distance of the sliding plate 5 when the sliding plate 5 moves to the right, preventing the sliding plate 5 from slipping off the slide rail 6 .

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0032] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A petroleum pipe joint marking machine, comprising a machine base (1), characterized in that: A vertical column (2) is installed on the side wall of the machine base (1), a marking head (3) is installed on the column (2), and a support (4) for supporting the pipe connector is provided on the machine base (1), and the support (4) can move horizontally on the machine base (1).

2. The petroleum pipe joint marking machine according to claim 1, characterized in that: The support (4) comprises a sliding plate (5), and the sliding plate (5) is mounted on a sliding rail (6) on the machine base (1).

3. The petroleum pipe joint marking machine according to claim 2, characterized in that: Two groups of supporting blocks (7) with conical structures are installed on the sliding plate (5), and a vertical baffle (8) is provided at the outer end of the sliding plate (5).

4. The petroleum pipe joint marking machine according to claim 3, characterized in that: A cylinder (9) is fixed on the side of the sliding plate (5), and the cylinder (9) drives the limiting plate (10) to move forward and backward.

5. The petroleum pipe joint marking machine according to claim 4, characterized in that: A linear electric cylinder (11) is fixed between two slide rails (6) on the machine base (1), and the linear electric cylinder (11) is fixedly connected to the sliding plate (5).

6. The petroleum pipe joint marking machine according to claim 5, characterized in that: A vertical stop plate (12) is fixed on the outer side of the rear end of the linear electric cylinder (11), and the upper edge of the stop plate (12) exceeds the upper edge of the sliding plate (5).

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