Atomization cooling nozzle cover for scribing machine

Abstract

The utility model relates to the technical field of machine tool accessories, and discloses an atomization cooling spray head cover for a scribing machine, which comprises a scribing machine main shaft and a cooling spray head cover arranged at one end of the scribing machine, and an atomization spraying assembly and a water mist removing assembly are respectively arranged on two sides of the cooling spray head cover. The atomization spraying assembly comprises a liquid channel arranged in an inner cavity of the cooling spray head cover and a liquid inlet nozzle communicated with the liquid channel, the outlet end of the liquid channel is communicated with a liquid outlet pipe, the lower portion of the liquid outlet pipe is communicated with a liquid spraying pipe, and the liquid spraying pipe is integrally machined and formed and arranged on the front side and the rear side of the scribing blade. And liquid spraying grooves are formed in the sides, close to the scribing blades, of the liquid spraying pipes correspondingly. According to the utility model, water mist generated in the spraying process can be quickly removed, so that stable operation of a subsequent visual inspection system is ensured; and meanwhile, by adopting the integrally bent liquid spraying pipe, the layout of the whole cooling assembly can be simplified, and the daily operation and maintenance cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool accessories, in particular to an atomizing cooling nozzle cover for a dicing machine. Background Art

[0002] The common dicing machines on the market are equipped with an integrated cooling structure (i.e., a water spray hood) at the front end of the spindle. During the cutting process, the cutting water is used to cool the blade and clean the product surface to ensure the cutting quality of the product.

[0003] When the existing water spray hood sprays and cools the cutting blade of the dicing machine, the cutting fluid is sprayed on the high-temperature cutting blade and the workpiece, which is easy to generate water mist. The water mist generated at this time will interfere with the normal detection of the visual system of the dicing machine for the dicing accuracy recognition of the workpiece. At the same time, in order to ensure sufficient cooling of the dicing blade and the workpiece, the existing water spray hood needs to be installed with spray cooling components in multiple directions. The overall layout is complicated, and the daily operation and maintenance costs are high. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an atomizing cooling nozzle cover for a dicing machine, which solves the problem that the cooling nozzle cover used on the spindle of the existing dicing machine is prone to generate water mist during the spraying process, affecting the normal operation of the visual recognition system, and at the same time, the overall layout of the spray cooling component is complex and the daily operation and maintenance costs are high.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A misting cooling nozzle cover for a dicing machine comprises a dicing machine spindle and a cooling nozzle cover arranged at one end of the dicing machine, a misting spray assembly and a water mist removing assembly are arranged on both sides of the cooling nozzle cover, the misting spray assembly comprises a liquid channel arranged in the inner cavity of the cooling nozzle cover and a liquid inlet nozzle connected to the liquid channel, the outlet end of the liquid channel is connected to a liquid outlet pipe, the lower part of the liquid outlet pipe is connected to a liquid spray pipe, the liquid spray pipe is integrally formed and arranged on the front and rear sides of the dicing blade, and a liquid spray groove is provided on one side of the liquid spray pipe close to the dicing blade; the water mist removing assembly comprises an adsorption tube arranged below the cooling nozzle cover, and the adsorption tube adsorbs the water mist near the dicing blade and the workpiece through negative pressure.

[0007] Preferably, a tool wear monitoring component for monitoring the wear state of the dicing blade is arranged on the cooling nozzle cover, and the distance between the tool wear monitoring component and the dicing blade is adjustable.

[0008] Preferably, an air blowing assembly is arranged on the cooling nozzle hood on the same side as the atomizing spray assembly, and the air blowing assembly includes an air inlet nozzle arranged on the cooling nozzle hood, and the air inlet nozzle is connected to an air blowing pipe through a gas channel arranged in the inner cavity of the cooling nozzle hood, and the air flow blown out of the air blowing pipe is used to blow away debris on the surface of the workpiece.

[0009] Preferably, the water mist removal assembly also includes a connecting frame plate, the lower end of which is integrally formed with a connecting sleeve, the inner cavity of the connecting sleeve is movably provided with a connecting column, the connecting column is connected to the adsorption tube, and one side of the connecting column is connected to a negative pressure nozzle.

[0010] Preferably, a slot for the negative pressure nozzle to move is provided on the connecting sleeve, and a locking screw is threadedly connected to the lower portion of the connecting sleeve, and the locking screw is used to lock and limit the movement of the connecting column in the connecting sleeve.

[0011] The utility model has the following beneficial effects:

[0012] The atomizing cooling nozzle cover for the dicing machine can effectively improve the installation and layout efficiency of the spray pipe and reduce the daily operation and maintenance costs by providing an integrally formed spray pipe and a spray groove corresponding to the dicing blade. The spray groove can be used to quickly spray and cool the dicing blade efficiently and in multiple directions. The adsorption tube can be used to negatively adsorb the water mist generated during the spray cooling of the dicing blade, and the splashing water mist will not interfere with the normal operation of the visual monitoring system. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first-view application state structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the second viewing angle application state structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the main view of the utility model;

[0016] Figure 4 It is a rear view overall structural schematic diagram of the utility model.

[0017] In the figure: 1. Slicer spindle; 2. Cooling nozzle cover; 3. Tool wear monitoring assembly; 4. Atomizing spray cooling assembly; 41. Liquid inlet nozzle; 42. Liquid outlet pipe; 43. Liquid spray pipe; 44. Liquid spray tank; 5. Air blowing assembly; 51. Air inlet nozzle; 52. Air blowing pipe; 6. Water mist removal assembly; 61. Connecting frame plate; 62. Connecting sleeve; 63. Connecting column; 64. Negative pressure nozzle; 65. Adsorption tube; 66. Locking screw. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1 The utility model provides a technical solution: an atomizing cooling nozzle cover 2 for a dicing machine, comprising a dicing machine spindle 1 and a cooling nozzle cover 2 arranged at one end of the dicing machine, an atomizing spray assembly and a water mist removal assembly 6 are arranged on both sides of the cooling nozzle cover 2, the atomizing spray assembly comprises a liquid channel arranged in the inner cavity of the cooling nozzle cover 2 and a liquid inlet nozzle 41 connected to the liquid channel, the outlet end of the liquid channel is connected to a liquid outlet pipe 42, the lower part of the liquid outlet pipe 42 is connected to a liquid spray pipe 43, the liquid spray pipe 43 is integrally formed and arranged on the front and rear sides of the dicing blade, and a liquid spray groove 44 is provided on the side of the liquid spray pipe 43 close to the dicing blade; the water mist removal assembly 6 comprises an adsorption pipe 65 arranged below the cooling nozzle cover 2, and the adsorption pipe 65 adsorbs the water mist near the dicing blade and the workpiece through negative pressure.

[0020] The utility model can effectively improve the installation and layout efficiency of the spray pipe 43 and reduce the daily operation and maintenance costs by providing an integrally formed spray pipe 43 and a spray groove 44 corresponding to the dicing blade. The spray groove 44 can be used to quickly spray and cool the dicing blade in multiple directions. The adsorption tube 65 can be used to negatively adsorb the water mist generated during the spray cooling of the dicing blade, so that the splashing water mist will not interfere with the normal operation of the visual monitoring system.

[0021] In this embodiment, a tool wear monitoring component 3 for monitoring the wear state of the dicing blade is arranged on the cooling nozzle cover 2, and the distance between the tool wear monitoring component 3 and the dicing blade is adjustable.

[0022] Reference Figure 1 and 2 As shown, in this embodiment, an air blowing assembly 5 is arranged on the same side of the cooling nozzle cover 2 as the atomizing spray assembly. The air blowing assembly 5 includes an air inlet nozzle 51 arranged on the cooling nozzle cover 2. The air inlet nozzle 51 is connected to an air blowing pipe 52 through a gas channel arranged in the inner cavity of the cooling nozzle cover 2. The air flow blown out of the air blowing pipe 52 is used to blow away the debris on the surface of the workpiece. By setting up the air blowing assembly 5, the debris and debris generated by the dicing process on the surface of the workpiece can be removed in time by blowing air, thereby avoiding the influence of the debris and debris on the subsequent dicing process and also avoiding its interference with the high-precision operation of the visual recognition monitoring system.

[0023] Reference Figure 3 and 4 As shown, in this embodiment, the water mist removal assembly 6 also includes a connecting frame plate 61, and a connecting sleeve 62 is integrally formed at the lower end of the connecting frame plate 61. A connecting column 63 is movably provided in the inner cavity of the connecting sleeve 62. The connecting column 63 is connected to the adsorption tube 65, and one side of the connecting column 63 is connected to a negative pressure nozzle. Through the provided negative pressure nozzle, negative pressure can be introduced into the connecting column 63, thereby generating negative pressure suction at the adsorption tube 65, efficiently adsorbing the water mist generated at the workpiece and the dicing blade, and providing a stable recognition environment for the subsequent visual recognition system, so that the visual recognition system can accurately identify the processing status of the workpiece.

[0024] Reference Figure 3 As shown, in this embodiment, a notch for the negative pressure nozzle 64 to move is provided on the connection sleeve 62, and a locking screw 66 is threadedly connected to the lower part of the connection sleeve 62, and the locking screw 66 is used to lock the movement of the limit connecting column 63 in the connection sleeve 62. Through the provided notch and the movable connecting column 63, the inclination angle of the adsorption tube 65 can be adjusted as needed in the actual application process, and the position of the connecting column 63 is locked and fixed by the locking screw 66, so that the inclination angle of the adsorption tube 65 is fixed, and thus the stable and efficient operation of the adsorption tube 65 in different scenarios can be met.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An atomizing cooling nozzle cover for a dicing machine, comprising a dicing machine spindle and a cooling nozzle cover arranged at one end of the dicing machine, characterized in that: An atomizing spray component and a water mist removal component are respectively arranged on both sides of the cooling nozzle cover, the atomizing spray component includes a liquid channel arranged in the inner cavity of the cooling nozzle cover and a liquid inlet nozzle connected to the liquid channel, the outlet end of the liquid channel is connected to a liquid outlet pipe, the lower part of the liquid outlet pipe is connected to a liquid spray pipe, the liquid spray pipe is integrally formed and arranged on the front and rear sides of the dicing blade, and a liquid spray groove is provided on one side of the liquid spray pipe close to the dicing blade; the water mist removal component includes an adsorption tube arranged under the cooling nozzle cover, and the adsorption tube absorbs water mist near the dicing blade and the workpiece through negative pressure.

2. The atomizing cooling nozzle cover for a dicing machine according to claim 1, characterized in that: A tool wear monitoring component for monitoring the wear state of the dicing blade is arranged on the cooling nozzle cover, and the distance between the tool wear monitoring component and the dicing blade is adjustable.

3. The atomizing cooling nozzle cover for a dicing machine according to claim 1, characterized in that: An air blowing assembly is arranged on the cooling nozzle cover on the same side as the atomizing spray assembly. The air blowing assembly includes an air inlet nozzle arranged on the cooling nozzle cover. The air inlet nozzle is connected to an air blowing pipe through a gas channel arranged in the inner cavity of the cooling nozzle cover. The air flow blown out of the air blowing pipe is used to blow away debris on the surface of the workpiece.

4. The atomizing cooling nozzle cover for a dicing machine according to any one of claims 1 to 3, characterized in that: The water mist removal assembly also includes a connecting frame plate, the lower end of which is integrally formed with a connecting sleeve, the inner cavity of the connecting sleeve is movably provided with a connecting column, the connecting column is connected to the adsorption tube, and one side of the connecting column is connected to a negative pressure nozzle.

5. The atomizing cooling nozzle cover for a dicing machine according to claim 4, characterized in that: The connecting sleeve is provided with a slot for the negative pressure nozzle to move, and the lower part of the connecting sleeve is threadedly connected with a locking screw, and the locking screw is used to lock and limit the movement of the connecting column in the connecting sleeve.

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