Two-way air pipe for numerical control wire drawing machine

Abstract

The utility model relates to the technical field of glass fiber kiln wire drawing equipment, in particular to a two-way gas pipe for a numerical control wire drawing machine. The trachea comprises a trachea body; a main gas path, a main gas groove and an auxiliary gas groove are arranged on the gas pipe body; the main air groove is communicated to the main air path through the air hole; and the main gas tank and the auxiliary gas tank are isolated from each other. According to the double-path air pipe for the numerical control wire drawing machine, the main air path, the main air groove, the auxiliary air groove and other structures are arranged on the air pipe body, double-path isolated air supply can be achieved in one air path on the machine head main shaft, and the problem that in the prior art, due to the complex air path, the gravity center of the machine head main shaft shifts is solved.

Description

Technical Field

[0001] The present application relates to the technical field of glass fiber kiln wire drawing equipment, and in particular to a double-path air pipe used in a CNC wire drawing machine. Background Art

[0002] If the wire drawing machine is to achieve fully automated CNC operation, it needs to use a power source to drive the functional components of the wire drawing machine. Commonly used power sources include electricity, compressed air, hydraulic oil, etc. In the practice of using compressed air as a power source, due to the large number of functional components that need to be driven, such as the spindle expansion plate, yarn pushing mechanism, cylinder telescopic rod, etc., it is necessary to set more than one air path on the head spindle. The numerous air paths not only complicate the manufacturing process, but also easily cause the center of gravity of the head spindle to shift. Utility Model Content

[0003] In view of this, the present application provides a dual-path air pipe for use in a CNC wire drawing machine to solve all or part of the technical problems described in the background technology section of the present application.

[0004] The solutions provided by this application to solve its technical problems are:

[0005] A dual-path air pipe used in a numerically controlled wire drawing machine is characterized in that it comprises an air pipe body; the air pipe body is provided with a main air path, a main air groove, and an auxiliary air groove; the main air groove is connected to the main air path through an air hole; and the main air groove and the auxiliary air groove are isolated from each other.

[0006] Preferably, sealing grooves are provided at both ends of the trachea body and between the main air groove and the auxiliary air groove.

[0007] Preferably, a sealing ring is provided in the sealing groove.

[0008] Preferably, a supporting ridge is provided in the auxiliary air groove, and a through groove is provided on the supporting ridge.

[0009] Preferably, the trachea body has a cylindrical structure, and the main air groove and the auxiliary air groove are both annular grooves.

[0010] Preferably, the main gas path extends along the axial direction of the trachea body.

[0011] Preferably, the main gas path opens at both end faces of the trachea body.

[0012] Beneficial technical effects:

[0013] The dual-path air pipe used in the CNC wire drawing machine disclosed in the present application can realize dual-path isolated air supply in one air passage on the main shaft of the machine head by arranging the main air path, the main air groove, the auxiliary air groove and other structures on the air pipe body, thereby solving the problem of the center of gravity offset of the main shaft of the machine head caused by the complexity of the air path in the prior art.

[0014] The technical solution and technical effects of the present application are described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 : A schematic diagram of the structure of the first preferred embodiment;

[0016] Figure 2 : A schematic diagram of the structure of the second preferred embodiment;

[0017] Icon Description:

[0018] 10-trachea body, 20-main air path, 30-main air groove, 40-auxiliary air groove, 50-air hole, 60-sealing groove, 70-support ridge, 80-through groove. DETAILED DESCRIPTION

[0019] See also Figure 1 The dual-path air pipe used in the CNC wire drawing machine disclosed in the present application includes an air pipe body 10; the air pipe body 10 is provided with a main air path 20, a main air groove 30, and an auxiliary air groove 40; the main air groove 30 is connected to the main air path 20 through an air hole 50; the main air groove 30 and the auxiliary air groove 40 are isolated from each other.

[0020] The tracheal body 10 has a cylindrical structure, and the main gas groove 30 and the auxiliary gas groove 40 are both annular grooves. The main gas path 20 extends along the axial direction of the tracheal body 10 and opens at both end surfaces of the tracheal body 10 .

[0021] Sealing grooves 60 are provided at both ends of the trachea body 10 and between the main air groove 30 and the auxiliary air groove 40 , and sealing rings are provided in the sealing grooves 60 .

[0022] See also Figure 2 In another embodiment of the dual-path air pipe of the present application, a support ridge 70 is further provided in the auxiliary air groove 40 , and a through groove 80 is provided on the support ridge 70 .

[0023] Principle and effect description: Compressed air is fed into the main gas groove 30 and the auxiliary gas groove 40 respectively, and the main gas groove 30 forms a driving gas source through the main gas path 20, and the auxiliary gas groove 40 forms a driving gas source. Therefore, the present application can realize dual-path isolated gas supply in one airway on the main shaft of the handpiece by arranging the main gas path 20, the main gas groove 30, the auxiliary gas groove 40 and other structures on the trachea body 10, thereby solving the problem of the center of gravity deviation of the main shaft of the handpiece caused by the complex gas path in the prior art.

[0024] The technical scheme and technical effects of the present application are described in detail above in combination with the drawings and specific embodiments of the specification. It should be noted that technicians in this field can also develop other embodiments on this basis; any simple deformation and equivalent substitution that does not deviate from the innovative concept of the present application are covered by the present application and belong to the scope of protection of this patent.

Claims

1. A dual-circuit air pipe for a CNC wire drawing machine, characterized in that: The trachea body (10) is provided with a main air path (20), a main air groove (30), and an auxiliary air groove (40); The main gas groove (30) is connected to the main gas path (20) through an air hole (50); the main gas groove (30) and the auxiliary gas groove (40) are isolated from each other.

2. The double-channel air pipe for a CNC wire drawing machine according to claim 1, characterized in that: Sealing grooves (60) are provided at both ends of the air pipe body (10) and between the main air groove (30) and the auxiliary air groove (40).

3. The dual-path air pipe for use on a CNC wire drawing machine according to claim 2, characterized in that: A sealing ring is arranged in the sealing groove (60).

4. The dual-path air pipe for a CNC wire drawing machine according to claim 1, characterized in that: A supporting ridge (70) is also provided in the auxiliary air groove (40), and a through groove (80) is provided on the supporting ridge (70).

5. The dual-path air pipe for a CNC wire drawing machine according to claim 1, characterized in that: The air pipe body (10) has a cylindrical structure, and the main air groove (30) and the auxiliary air groove (40) are both annular grooves.

6. The dual-path air pipe for a CNC wire drawing machine according to claim 1, characterized in that: The main gas path (20) extends along the axial direction of the trachea body (10).

7. The dual-path air pipe for a CNC wire drawing machine according to claim 6, characterized in that: The main gas path (20) opens at both end faces of the gas pipe body (10).

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