阅读说明：本技术 一种玻璃制品加工用切割水刀 (Cutting water jet cutter for processing glass products ) 是由 成唯 于 2021-09-08 设计创作，主要内容包括：本发明公开了一种玻璃制品加工用切割水刀,包括刀头,所述刀头的侧壁开设有出水口,所述刀头的侧壁还开设有转槽,所述转槽内密封转动连接有回转盘,所述回转盘的侧壁开设有多个高压喷孔,所述回转盘上安装有驱动回转盘转动的驱动装置,所述刀头的侧壁开设有相通的清理槽与滑槽,所述滑槽内滑动连接有钢针,所述滑槽内安装有推动钢针移动的推动装置。本发明可在回转盘上某个高压喷孔堵塞时,则驱动装置使回转盘转动,可将通透良好的高压喷孔转至出水口中进行喷射水流,同时将堵塞的喷孔转至清理槽,通过推动装置进行清理,如此可在玻璃切割加工过程中,自行对堵塞的高压喷孔进行清理,而无需停机清理,大大提高了加工效率。(The invention discloses a cutting water jet cutter for processing a glass product, which comprises a cutter head, wherein the side wall of the cutter head is provided with a water outlet, the side wall of the cutter head is also provided with a rotary groove, the rotary groove is internally and hermetically and rotatably connected with a rotary disc, the side wall of the rotary disc is provided with a plurality of high-pressure spray holes, the rotary disc is provided with a driving device for driving the rotary disc to rotate, the side wall of the cutter head is provided with a cleaning groove and a sliding groove which are communicated, a steel needle is slidably connected in the sliding groove, and a pushing device for pushing the steel needle to move is arranged in the sliding groove. According to the invention, when a certain high-pressure spray hole on the rotary disc is blocked, the rotary disc is rotated by the driving device, the high-pressure spray hole with good permeability can be rotated to the water outlet to spray water flow, and meanwhile, the blocked spray hole is rotated to the cleaning groove to be cleaned by the pushing device, so that the blocked high-pressure spray hole can be cleaned automatically in the glass cutting process without stopping the machine for cleaning, and the processing efficiency is greatly improved.)

1. The cutting water jet cutter for processing the glass products comprises a cutter head (1) and is characterized in that a water outlet (2) is formed in the side wall of the cutter head (1), a rotary groove (5) is further formed in the side wall of the cutter head (1), a rotary disc (7) is connected in the rotary groove (5) in a sealing and rotating mode, a plurality of high-pressure spray holes (9) are formed in the side wall of the rotary disc (7), a driving device for driving the rotary disc (7) to rotate is installed on the rotary disc (7), a cleaning groove (3) and a sliding groove (16) which are communicated with each other are formed in the side wall of the cutter head (1), a steel needle (17) is connected in the sliding groove (16) in a sliding mode, a pushing device for pushing the steel needle (17) to move is installed in the sliding groove (16), a drain pipe (4) is arranged at the bottom of the cleaning groove (3), a water outlet pipe (27) is arranged at the top of the water outlet (2), the driving device comprises a threaded sleeve (6) arranged on a rotary disc (7), the threaded sleeve (6) is connected with the rotary disc (7) through a one-way bearing (8), the side wall of the tool bit (1) is provided with an air cavity (10), the air cavity (10) is internally and hermetically and slidably connected with a sealing plug (13), the lower end of the sealing plug (13) is fixedly connected with a screw rod (15), the screw rod (15) is in threaded connection with the threaded sleeve (6), the sealing plug (13) is elastically connected with the inner bottom of the air cavity (10) through a return spring (14), a rubber bag (11) communicated with a water outlet pipe (27) is arranged in the air cavity (10), the pushing device comprises a limiting plate (18) in a sliding groove (16), the limiting plate (18) is fixedly connected with a steel needle (17), and the limiting plate (18) is elastically connected with the inner bottom of the sliding groove (16) through a conductive spring (19), the side wall of the tool bit (1) is provided with an arc-shaped groove (21), and a power supply mechanism for supplying power to the conductive spring (19) is installed in the arc-shaped groove (21).

2. The cutting water jet scalpel for processing glass products as claimed in claim 1, wherein the power supply mechanism comprises a water wheel (22) rotatably connected in an arc-shaped groove (21), the water wheel (22) is composed of a rotating shaft (222) and a plurality of water wheel blades (221), one of the water wheel blades (221) is made of a magnetic material, a closed coil (23) is embedded in the side wall of the scalpel head (1), the closed coil (23) is electrically connected with the conductive spring (19) through a control mechanism, a guide groove (20) communicated with the arc-shaped groove (21) is formed in the side wall of the scalpel head (1), the guide groove (20) is communicated with the rubber bag (11), and a water inlet pipe (24) is arranged in the guide groove (20).

3. The cutting water jet scalpel for processing glass products as claimed in claim 2, wherein the control mechanism is used for controlling the on/off of a circuit of the power supply mechanism, the control mechanism is composed of two conductive limiting plates (12), one of the conductive limiting plates (12) is electrically connected with the closed coil (23), the other conductive limiting plate (12) is electrically connected with the closed coil (23), and the sealing plug (13) is made of a metal material.

4. The cutting water jet scalpel for processing glass products as claimed in claim 2, wherein the side wall of the scalpel head (1) is provided with a storage groove (25), the storage groove (25) is communicated with the diversion groove (20) through an arc-shaped groove (27), the rotating shaft (222) is connected in the arc-shaped groove (27) in a sealing and rotating manner, and the side wall of the rotating shaft (222) is provided with a groove (26).

Technical Field

The invention relates to the technical field related to glass processing equipment, in particular to a cutting water jet cutter for processing glass products.

Background

When the glass cutting machining is carried out, high-pressure water flow is often adopted for cutting, the cutting effect is good, the speed is high, the heat effect cannot be generated, and therefore the application is very common.

However, when glass is cut, because the hardness of the glass is high, sand with extremely high hardness is often added into water flow through a sand adding pipe when the water jet cutter is used for cutting, the cutting efficiency is improved, when the traditional glass water jet cutter is applied, high-pressure water flow often passes through extremely small water holes, so that the water flow obtains extremely high pressure and speed, and when the glass is cut by adding sand, the water holes are easy to block due to the difference of the quality of the sand or the difference of the sand adding speed, so that the glass cutting processing is influenced. Accordingly, the present application provides a cutting water jet for processing glass products.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a water jet cutter for processing glass products.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cutting water knife for processing glass products comprises a knife head, wherein a water outlet is formed in the side wall of the knife head, a rotary groove is further formed in the side wall of the knife head, a rotary disc is connected in the rotary groove in a sealing and rotating mode, a plurality of high-pressure spray holes are formed in the side wall of the rotary disc, a driving device for driving the rotary disc to rotate is installed on the rotary disc, a cleaning groove and a sliding groove which are communicated with each other are formed in the side wall of the knife head, a steel needle is connected in the sliding groove in a sliding mode, a pushing device for pushing the steel needle to move is installed in the sliding groove, a drain pipe is arranged at the bottom of the cleaning groove, a water outlet pipe is arranged at the inner top of the water outlet, the driving device comprises a thread sleeve installed on the rotary disc, the thread sleeve is connected with the rotary disc through a one-way bearing, an air cavity is formed in the side wall of the knife head, a sealing plug is connected in the air cavity in a sealing and sliding mode, and a screw rod is fixedly connected to the lower end of the sealing plug, the utility model discloses a tool bit, including screw rod, sealing plug, water outlet pipe, limiting plate, steel needle fixed connection, limiting plate, the arc wall has been seted up to the lateral wall of tool bit, install the power supply mechanism to the conductive spring power supply in the arc wall, the sealing plug passes through reset spring elastic connection bottom in the air cavity, be equipped with in the air cavity with the communicating rubber bag of outlet pipe, thrust unit includes the limiting plate in the spout, limiting plate and steel needle fixed connection, just the limiting plate passes through conductive spring elastic connection at the interior bottom of spout, the arc wall.

Preferably, power supply mechanism is including rotating the water wheels of connecting in the arc wall, water wheels comprises pivot and a plurality of water wheel blade, and one of them water wheel blade adopts magnetic material to make, the tool bit lateral wall inlays and is equipped with closed coil, just closed coil passes through control mechanism and conductive spring electric connection, the communicating guiding gutter with the arc wall has been seted up to the lateral wall of tool bit, just guiding gutter and rubber bag intercommunication, be equipped with the inlet tube in the guiding gutter.

Preferably, the control mechanism is used for controlling the on-off of a circuit of the power supply mechanism, the control mechanism is composed of two conductive limiting plates, one of the conductive limiting plates is electrically connected with the closed coil, the other conductive limiting plate is electrically connected with the closed coil, and the sealing plug is made of a metal material.

Preferably, the storage tank has been seted up to the lateral wall of tool bit, just the storage tank passes through arc wall and guiding gutter intercommunication, the sealed rotation of pivot is connected in the arc wall, just the lateral wall of pivot is seted up flutedly.

The invention has the following beneficial effects:

1. through the arrangement of the components such as the rotary disc, the driving device, the pushing device and the like, when a certain high-pressure spray hole on the rotary disc is blocked, the driving device enables the rotary disc to rotate, the high-pressure spray hole with good permeability can be rotated to the water outlet to spray water flow, meanwhile, the blocked spray hole is rotated to the cleaning groove, and the cleaning is carried out through the pushing device, so that the blocked high-pressure spray hole can be cleaned automatically in the glass cutting process without stopping the machine for cleaning, and the processing efficiency is greatly improved;

2. through setting up power supply mechanism, usable rivers kinetic energy on the one hand produces the electric energy and makes thrust unit operation, and on the other hand also can be constantly with the leading-in rivers of grit, so can make sand adding speed and water velocity phase-match, also can reduce the possibility that high pressure orifice blockked up.

Drawings

FIG. 1 is a schematic external view of a cutting water jet for processing glass products according to the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of a cutting water jet for processing glass products according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic side sectional view of a storage tank, a rotating shaft and a diversion trench in a cutting water jet for processing glass products according to the present invention;

fig. 5 is a schematic structural view of a rotating shaft of a cutting water jet cutter for processing a glass product according to the present invention.

In the figure: 1 cutter head, 2 water outlets, 3 cleaning grooves, 4 sewage pipes, 5 rotary grooves, 6 thread sleeves, 7 rotary discs, 8 one-way bearings, 9 high-pressure spray holes, 10 air cavities, 11 rubber bags, 12 conductive limiting plates, 13 sealing plugs, 14 return springs, 15 screw rods, 16 sliding grooves, 17 steel needles, 18 limiting plates, 19 conductive springs, 20 diversion grooves, 21 arc-shaped grooves, 22 water wheels, 221 water wheel blades, 222 rotating shafts, 23 closed coils, 24 water inlet pipes, 25 storage tanks and 26 grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a cutting water sword is used in glassware processing, including tool bit 1, delivery port 2 has been seted up to the lateral wall of tool bit 1, runner 5 has still been seted up to the lateral wall of tool bit 1, sealed rotation is connected with gyration dish 7 in the runner 5, a plurality of high pressure orifice 9 have been seted up to the lateral wall of gyration dish 7, install drive gyration dish 7 pivoted drive arrangement on the gyration dish 7, communicating clearance groove 3 and spout 16 have been seted up to the lateral wall of tool bit 1, sliding connection has steel needle 17 in the spout 16, install the thrust unit who promotes steel needle 17 and remove in the spout 16, the bottom is equipped with blow off pipe 4 in the clearance groove 3, the top is equipped with outlet pipe 27 in delivery port 2.

The driving device comprises a thread bush 6 installed on a rotary disc 7, the thread bush 6 is connected with the rotary disc 7 through a one-way bearing 8, an air cavity 10 is formed in the side wall of the cutter head 1, a sealing plug 13 is connected in the air cavity 10 in a sealing and sliding mode, a screw rod 15 is fixedly connected to the lower end of the sealing plug 13, and the screw rod 15 is connected in the thread bush 6 in a threaded mode. It should be noted that the one-way bearing 8 enables the rotating disc 7 to rotate synchronously when the threaded sleeve 6 rotates in the forward direction, and the rotating disc 7 is not driven to rotate when the threaded sleeve 6 rotates in the reverse direction.

The sealing plug 13 is elastically connected to the bottom in the air cavity 10 through a return spring 14, and a rubber bag 11 communicated with the water outlet pipe 27 is arranged in the air cavity 10. The pushing device comprises a limiting plate 18 in the sliding groove 16, the limiting plate 18 is fixedly connected with the steel needle 17, the limiting plate 18 is elastically connected to the inner bottom of the sliding groove 16 through a conductive spring 19, an arc-shaped groove 21 is formed in the side wall of the tool bit 1, and a power supply mechanism for supplying power to the conductive spring 19 is installed in the arc-shaped groove 21.

As shown in fig. 2-3, the power supply mechanism includes a water wheel 22 rotatably connected in the arc-shaped groove 21, the water wheel 22 is composed of a rotating shaft 222 and a plurality of water wheel blades 221, one of the water wheel blades 221 is made of a magnetic material, a closed coil 23 is embedded in the side wall of the cutter head 1, the closed coil 23 is electrically connected with the conductive spring 19 through a control mechanism, a guide groove 20 communicated with the arc-shaped groove 21 is formed in the side wall of the cutter head 1, the guide groove 20 is communicated with the rubber bag 11, and a water inlet pipe 24 is arranged in the guide groove 20. The control mechanism is used for controlling the on-off of a circuit of the power supply mechanism and is composed of two conductive limiting plates 12, one conductive limiting plate 12 is electrically connected with the closed coil 23, the other conductive limiting plate 12 is electrically connected with the closed coil 23, and the sealing plug 13 is made of metal materials.

As shown in fig. 4, a storage trough 25 is formed on the side wall of the cutter head 1, the storage trough 25 is communicated with the diversion trench 20 through an arc-shaped slot 27, the rotating shaft 222 is connected in the arc-shaped slot 27 in a sealing and rotating manner, and a groove 26 is formed on the side wall of the rotating shaft 222. It should be noted that the storage trough 25 is filled with sand for cutting, and the sand can fall into the groove 26 by itself under the action of gravity, and along with the rotation shaft of the rotation shaft 222, when the groove 26 is vertically downward, the sand can fall into the diversion trench 20 and flow outward along with the water flow.

When the device is used, the water inlet pipe 24 is connected with external water supply equipment, and high-pressure water flow is pumped into the water inlet pipe 24, so that the high-pressure water flow flows into the water outlet 2 along the water inlet pipe 24, the diversion trench 20, the rubber bag 11 and the water outlet pipe 27, and the high-pressure water flow is sprayed out from the high-pressure spray holes 9.

In the process, when the water flow passes through the diversion trench 20, the water wheel 22 is driven to rotate continuously, the magnetic water wheel blade 221 on the water wheel 22 will continuously sweep over the closed coil 23 below, when the magnetic water wheel blade 221 is close to the closed coil 23, the magnetic flux in the closed coil 23 is continuously increased, when the water wheel blade 221 is away from the closed coil 23, the magnetic flux in the closed coil 23 is gradually reduced, and when the water wheel blade 221 moves to the farthest position with the closed coil 23, the magnetic flux in the closed coil 23 is zero.

Therefore, the magnetic flux in the closed coil 23 can be changed continuously to generate an induced current, the current is transmitted to the conductive spring 19 through the conductive limiting plate 12 and the metal sealing plug 13 which are overlapped together, so that the conductive spring 19 is contracted, and when the magnetic flux in the closed coil 23 is zero, the induced current disappears, so that the conductive spring 19 can be extended and recovered. Therefore, in the continuous rotation process of the water wheel 22, the conductive spring 19 stretches periodically, the limiting plate 18 drives the steel needle 17 to reciprocate up and down, and the steel needle 17 continuously penetrates through the high-pressure spray holes 9 in the cleaning groove 3.

If the high-pressure spray hole 9 in the water outlet 2 is blocked, the water pressure in each pipeline is increased sharply, the rubber bag 11 which can be elastically deformed is expanded by the water pressure, so that the air in the air cavity 10 can be extruded to push the sealing plug 13 to move downwards, the screw rod 15 is made to move downwards to enable the threaded sleeve 6 to rotate forwards for a certain angle, and the rotary disc 7 rotates forwards for the same angle, so that the blocked high-pressure spray hole 9 can be transferred into the cleaning groove 3, and the sealing plug 13 is required to be separated from the conductive limiting plate 12 when moving downwards, so that a circuit of the power supply mechanism can be disconnected, and the conductive spring 19 is extended to pull the steel needle 17 back into the sliding groove 16 after being completely powered off, so that the rotation of the rotary disc 7 cannot be interfered.

And when the rotary disc 7 rotates, a high-pressure spray hole 9 with good permeability is transferred into the water outlet 2, the water path is conducted, high-pressure water flow in the pipeline can be continuously sprayed out, meanwhile, the water pressure in the pipeline is reduced, the rubber bag 11 can be restored to be small under the action of self elasticity, meanwhile, the return spring 14 also pushes the sealing plug 13 to move upwards for return, and when the sealing plug 13 drives the screw rod 15 to move upwards and the threaded sleeve 6 rotates reversely, the rotary disc 7 cannot be driven to rotate reversely under the action of the one-way bearing 8. The sealing plug 13 is moved upwards and reset and then is contacted with the two conductive limiting plates 12 again, so that the circuit of the power supply mechanism is conducted, the steel needle 17 can be driven to reciprocate up and down, the high-pressure spray holes 9 blocked at the lower part are conducted and cleaned, and the cleaned sand can be discharged from the sewage discharge pipe 4.

In conclusion, in the continuous use process of the device, when the high-pressure spray holes 9 in the water outlet 2 are blocked, the rotary disc 7 can be driven to rotate by the driving device, so that the through high-pressure spray holes 9 are rotated into the water outlet 2, high-pressure water flow can be continuously sprayed, the blocked high-pressure spray holes 9 are rotated into the cleaning groove 3, the steel needle 17 is pushed by the pushing device to move up and down in a reciprocating manner, the blocked high-pressure spray holes are cleaned, the cleaning of the blocked high-pressure spray holes 9 can be automatically completed in the cutting process, the stopping cleaning is not needed, and the processing efficiency is greatly improved.

It should be noted that when the water wheel 22 rotates, the rotating shaft 222 of the water wheel 22 rotates, the sand in the storage tank 25 continuously falls into the groove 26, continuously falls into the diversion trench 20 along with the rotation of the rotating shaft 222, and is ejected along with the water flow, so that the adding speed of the sand is positively correlated with the water flow speed, on one hand, the sand can be conveyed by the operation of the power supply mechanism, on the other hand, the adding speed of the sand can be matched with the water flow speed, and the slower the water flow speed, the slower the sand is added, and the possibility of blockage caused by the difference of the adding speed can be reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.