Positioning support of fluid jet device

Abstract

The utility model relates to a fluid jet device positioning support which comprises a fluid transmission component, a jet component and a support fixing structure, the fluid transmission component is used for constructing a fluid transmission channel to achieve communication between an external fluid source and the jet component, and a continuous fluid transmission channel is arranged in the fluid transmission component. A spraying channel part communicated with the fluid conveying channel is arranged in the spraying component, one end of the spraying channel part extends to the outer side of the end of the spraying component and is provided with a spraying opening used for spraying fluid, the support fixing structure is provided with a fixing base body, and the end of the spraying component is provided with a positioning component matched with the fixing base body. The fixing base body and the positioning component are of a connecting structure capable of being matched so as to position the spraying component. According to the utility model, through the design of the mistake-proof groove of the nozzle bracket and the accurate connection mode of all parts, the liquid falling point position of the nozzle can be always kept consistent under the condition that the liquid falling point position is not interfered by external conditions after the nozzle is mounted.

Description

TECHNICAL FIELD

[0001] The utility model relates to wire cutting equipment technical field especially relates to fluid injection device positioning support. BACKGROUND

[0002] In the existing wire cutting equipment mortar spraying system, the fixed mode of mortar fluid nozzle has many problems. The traditional nozzle support lacks effective mistake-proofing mechanism in design, which makes the installation position of the nozzle change easily during frequent disassembly and assembly. This position change will cause the liquid drop points of the nozzle to be inconsistent, and then produce uneven cutting force in the cutting process. The uneven cutting force increases the risk of wire breakage, not only affects the cutting quality and reduces the product qualification rate, but also frequently interrupts the production process, reduces the production efficiency and increases the production cost. For example, in high-precision electronic component cutting processing, wire breakage may cause the entire workpiece to be scrapped, causing serious economic losses. SUMMARY

[0003] The utility model provides fluid injection device positioning support in view of the prior art's insufficient, and the specific technical scheme is as follows:

[0004] The fluid injection device positioning support comprises a fluid transmission component, a spraying component and a support fixing structure, the fluid transmission component is used for building a fluid conveying passage to realize the communication of an external fluid source and the spraying component, a continuous fluid conveying channel is arranged in the fluid transmission component, a spraying channel part in communication with the fluid conveying channel is arranged in the spraying component, one end of the spraying channel part extends to the outside of the end part of the spraying component and is provided with a nozzle for spraying fluid, the support fixing structure is provided with a fixed base body, the end part of the spraying component is provided with a positioning component matched with the fixed base body, and the fixed base body and the positioning component are connected in a matching mode to position the spraying component.

[0005] As an improvement of the above technical scheme: the fluid transmission component comprises a cutting liquid inlet pipe, the spraying component comprises a nozzle body, the support fixing structure comprises a nozzle fixing base, the fixed base body is a mistake-proofing groove arranged on the nozzle fixing base, the positioning component is a protruding block connected to the nozzle body, the spraying channel part comprises an inner pipe body, the nozzle is a spray hole arranged at the end part of the inner pipe body, and the protruding block and the mistake-proofing groove are connected in a clamping mode.

[0006] As an improvement of the above technical scheme: further comprising a fastening assembly, the fastening assembly comprises a fixed bolt and an L-shaped fixing frame connected to the top of the protruding block, a plurality of second threaded holes matched with the fixed bolt are arranged on the L-shaped fixing frame, a plurality of first threaded holes matched with the fixed bolt are arranged on the nozzle fixing base, and the fixed bolt is connected between the second threaded hole and the first threaded hole.

[0007] As the improvement of the above technical solution: further comprising an arc-shaped flow guide plate, the arc-shaped flow guide plate is axially connected to one side of the nozzle body, the inner tube body is aligned with the arc-shaped flow guide plate to determine the landing position of the fluid jet.

[0008] As the improvement of the above technical solution: the depth of the error-proof groove is greater than five millimeters.

[0009] The beneficial effects of the present application are:

[0010] Through the error-proof groove design of the nozzle support and the accurate connection mode between the components, the liquid landing point position of the nozzle can always remain consistent without being interfered by external conditions after installation. The stable liquid landing point ensures that the force of the mortar on the cutting material is evenly distributed during the cutting process, effectively avoiding the problem of broken lines caused by excessive or insufficient local force. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 The structure of the whole utility model Figure One ;

[0012] Figure 2 The structure of the whole utility model Figure Two .

[0013] Reference signs: 1, nozzle fixing base; 100, error-proof groove; 101, first threaded hole; 2, nozzle body; 3, arc-shaped flow guide plate; 4, cutting liquid inlet pipe; 5, protruding block; 6, L-shaped fixing frame; 60, second threaded hole; 7, inner tube body; 70, spray hole. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the present application more clear and explicit, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0015] EMBODIMENT

[0016] Fluid jet device positioning support, please refer to Figures 1-2 , fluid jet device positioning support, comprising a fluid transmission member, a jet component and a fixing structure, the fluid transmission member is used to build a fluid conveying passage to realize the communication of an external fluid source and the jet component, and a continuous fluid conveying passage is arranged inside, the jet component is internally provided with a jet passage part connected with the fluid conveying passage, one end of the jet passage part extends to the outside of the end part of the jet component and is provided with a nozzle for jetting fluid, the fixing structure is provided with a fixed base body, the end part of the jet component is provided with a positioning component matched with the fixed base body, and the fixed base body and the positioning component are a connectable structure to achieve the positioning of the jet component.

[0017] The fluid transmission component includes a cutting liquid inlet pipe 4, which is a delivery channel for cutting liquid and is made of 304 material. The internal pipe diameter and roughness and other parameters are carefully designed to ensure that the cutting liquid can flow smoothly into the nozzle and maintain stable pressure and flow during the flow process, providing a stable power source for mortar spraying.

[0018] The spraying component includes a nozzle body 2, the fixing structure includes a nozzle fixing base 1, the fixing base body is provided with a recess 100 on the nozzle fixing base 1, the positioning component is a protrusion 5 connected to the nozzle body 2, the spraying channel part includes an inner tube body 7, and the nozzle is a spray hole 70 provided at the end of the inner tube body 7. The protrusion 5 and the recess 100 are snap-connected.

[0019] Specifically, the aperture, number and distribution of these spray holes 70 are precisely designed to accurately control the flow and flow rate of the mortar. By adjusting these parameters, the best spraying effect can be achieved according to different cutting process requirements, ensuring that the mortar can be uniformly and stably sprayed to the cutting area.

[0020] Specifically, the nozzle fixing base is made of 304 stainless steel and is constructed by welding process. 304 stainless steel has excellent strength and can withstand various stresses during wire cutting, ensuring the stability of the overall structure of the support. At the same time, its good corrosion resistance can effectively resist the erosion of working media such as mortar, prolonging the service life of the support.

[0021] An anti-mistake groove is designed at the contact surface, and the groove depth is greater than 5mm. This depth design not only provides enough space to accommodate the corresponding part of the nozzle, ensuring the accuracy of installation, but also has anti-slip characteristics. When the nozzle is installed on the base, even if it is subjected to a certain degree of external impact or vibration, it can remain in the correct position by virtue of the design of the groove, reducing the risk of displacement caused by external interference.

[0022] In an alternative embodiment: further comprising a fastening assembly, the fastening assembly includes a fixing bolt and an L-shaped fixing bracket 6 connected to the top of the protrusion 5, the L-shaped fixing bracket 6 is provided with a plurality of second threaded holes 60 adapted to the fixing bolt, and the nozzle fixing base 1 is provided with a plurality of first threaded holes 101 adapted to the fixing bolt, and the fixing bolt is connected between the second threaded hole 60 and the first threaded hole 101.

[0023] Specifically, by tightening the fixing bolt, enough clamping force is generated to firmly fix the nozzle on the support, preventing the nozzle from loosening or shifting during work

[0024] In an alternative embodiment: further comprising an arc-shaped flow guide plate 3, which is axially connected to one side of the nozzle body 2, and the inner tube body 7 is aligned with the arc-shaped flow guide plate 3 to determine the landing point position of the fluid jet.

[0025] Specifically, the arc-shaped flow guide plate 3 is made of 304 material, and its main function is to determine the liquid landing point position. The shape and installation angle of the flow guide plate are optimized, which can effectively guide the mortar jet from the nozzle to a specific cutting area, so that the mortar can accurately act on the material to be cut, further improving the cutting accuracy and quality.

[0026] The application combines experimental data, and the stable liquid landing point position helps to improve the cutting quality, reduce the work interruption and re-adjustment time caused by problems such as wire breakage, and further improve the work efficiency and cutting precision rate by more than 0.2%.

[0027] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fluid ejection device positioning bracket, comprising: The fluid transmission component, the spraying component and the bracket fixing structure, the fluid transmission component is used for building fluid delivery passage to realize the communication of external fluid source and the spraying component, and is internally provided with continuous fluid delivery channel, the spraying component is internally provided with spraying channel part communicated with the fluid delivery channel, and the spraying channel part extends to the outside of the end of the spraying component and is provided with spout for spraying fluid, the bracket fixing structure is provided with fixing base, the end of the spraying component is provided with positioning component matched with the fixing base, and the fixing base and the positioning component are matched connection structure to achieve the positioning of the spraying component.

2. The fluid ejection device positioning bracket of claim 1, wherein, The fluid transmission component includes cutting fluid inlet pipe (4), the spraying component includes nozzle body (2), the bracket fixing structure includes nozzle fixing base (1), the fixing base is anti-error groove (100) opened on the nozzle fixing base (1), the positioning component is lug (5) connected on the nozzle body (2), the spraying channel part includes inner tube body (7), the spout is jet hole (70) arranged at the end of the inner tube body (7), and the lug (5) and the anti-error groove (100) are clamped connection.

3. The fluid ejection device positioning cradle of claim 2, wherein: It also includes fastening assembly, the fastening assembly includes fixing bolt and L-shaped fixing frame (6) connected on the top of the lug (5), the L-shaped fixing frame (6) is provided with a plurality of second threaded holes (60) matched with the fixing bolt, the nozzle fixing base (1) is provided with a plurality of first threaded holes (101) matched with the fixing bolt, and the fixing bolt is connected between the second threaded hole (60) and the first threaded hole (101).

4. The fluid ejection device positioning cradle of claim 3, wherein: It also includes arc-shaped drainage plate (3), the arc-shaped drainage plate (3) is axially connected on one side of the nozzle body (2), and the inner tube body (7) is aligned with the arc-shaped drainage plate (3), so as to determine the drop position of fluid spraying.

5. The fluid ejection device positioning bracket of claim 4, wherein: The depth of the anti-error groove (100) is greater than 5 mm.

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