CN211806607U - Water jet cutting high-pressure water supply device of workpiece deburring equipment - Google Patents

Abstract

The utility model discloses a water sword high pressure water supply installation of work piece burring equipment, burring equipment is including the board, be equipped with water sword processingequipment on the board, water sword processingequipment is including the water sword aircraft nose that is used for carrying out the water cutting to the work piece burr, water sword high pressure water supply installation is including high-pressure pump, high-pressure pump motor and energy storage ware, the water inlet of high-pressure pump leads to pipe and feeds through in the water source, the delivery port of high-pressure pump pass through high-pressure water pipe communicate in the water inlet of energy storage ware, the delivery port of energy storage ware pass through high-pressure water pipe communicate in the water inlet of water sword aircraft nose, high-pressure pump motor is used for ordering about the high-pressure pump operation, borrow by high-pressure pump draws water and pours into the energy storage ware, borrow by the energy storage ware does the water sword aircraft. The utility model discloses can keep the water pressure invariant of water sword aircraft nose emergent rivers, can improve the roughness of water cutting plane to the structure is compacter, has more the security.

Description

Water jet cutting high-pressure water supply device of workpiece deburring equipment

Technical Field

The utility model relates to a work piece burr clears away the operation equipment, especially relates to a water sword high pressure water supply installation of work piece burring equipment.

Background

In the prior art, burrs are generated in the production and manufacturing processes of a plurality of workpieces, for example, the workpieces subjected to CNC machining, stamping machining, cast molding and the like, the burrs generated in the previous molding process of the workpieces need to be removed, the common processing mode is to perform processing by polishing, ultrasonic waves and the like, and the specific processing process is to perform deburring processing by using deburring equipment such as polishing, ultrasonic waves and the like after the workpieces are cooled, then clean by using cleaning equipment, and finally perform drying processing by using drying equipment.

To the burring equipment that adopts the water cutting mode, need utilize the water sword to carry out the water cutting to the work piece, in order to guarantee that the water sword has sufficient water pressure, generally utilize the booster pump to load in the water sword aircraft nose after with the water pressure boost, but because the output water pressure of booster pump is difficult to invariable, the rivers pressure that leads to the water sword aircraft nose emergent can take place the height and change, when cutting the work piece, can lead to the roughness of work piece tangent plane not good, is difficult to satisfy the burring processing requirement of high accuracy. In addition, the existing water pressurization equipment is arranged independently, and is required to be connected with a water jet cutter head through a high-pressure water pipe during use, so that the composition structure of the whole cutting system is complex, and particularly, the scattered high-pressure water supply mechanism has certain potential safety hazards to surrounding operators.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's not enough, provide one kind and can keep the water pressure of water sword aircraft nose emergent rivers invariable, can improve the roughness of water cutting plane to the structure is compacter, has more the water sword high pressure water supply installation of the work piece burring equipment of security.

In order to solve the technical problem, the utility model adopts the following technical scheme.

The utility model provides a water sword high pressure water supply installation of work piece burring equipment, burring equipment is including the board, be equipped with water sword processingequipment on the board, water sword processingequipment is including the water sword aircraft nose that is used for carrying out the water cutting to the work piece burr, water sword high pressure water supply installation is including high-pressure pump, high-pressure pump motor and energy storage ware, the water inlet of high-pressure pump leads to pipe and communicates in the water source, the delivery port of high-pressure pump through high-pressure water pipe communicate in the water inlet of energy storage ware, the delivery port of energy storage ware through high-pressure water pipe communicate in the water inlet of water sword aircraft nose, high-pressure pump motor is used for ordering about the high-pressure pump operates, borrows by high-pressure pump draws the water and pours into the energy storage ware, borrows by the energy storage ware does the.

Preferably, the high-pressure pump and the high-pressure pump motor are arranged below the machine table, the energy accumulator is fixed at the top of the machine table, and the energy accumulator and the water jet cutting device are arranged adjacently.

Preferably, the energy accumulator comprises an energy accumulator body, a connector seat is arranged at the bottom of the energy accumulator body, and a water inlet and a water outlet of the energy accumulator are both arranged on the connector seat.

Preferably, a portal frame is fixed on the machine table, and the energy accumulator body is fixed on the portal frame.

Preferably, the lateral part of door shape frame is equipped with the clamp, the clamp encircle in the energy storage ware body, borrow by the clamp will the energy storage ware body is fixed in on the door shape frame.

Preferably, the lateral part of door shape frame is equipped with 3 clamps, and 3 clamps are arranged from top to bottom in proper order.

The utility model discloses an among the water sword high pressure water supply installation of work piece burring equipment, work as high-pressure pump motor orders about during the high-pressure pump operation, utilize the high-pressure pump to water injection in the energy storage under the energy storage effect of energy storage, for the water sword aircraft nose provides invariable highly compressed rivers to keep the water pressure of water sword aircraft nose outgoing rivers invariable, improved the roughness of water cutting plane greatly, in addition, the utility model discloses with water sword processingequipment, high-pressure pump motor and energy storage integration in an equipment, make the integral structure compacter, to operating personnel on every side moreover, also have more the security, satisfied the production demand betterly.

Drawings

FIG. 1 is a perspective view of a workpiece deburring apparatus;

FIG. 2 is a first internal structure diagram of the workpiece deburring device;

FIG. 3 is a second internal structure diagram of the workpiece deburring device;

FIG. 4 is a third internal structure diagram of the workpiece deburring device;

FIG. 5 is a fourth internal structure view of the apparatus for deburring a workpiece;

FIG. 6 is a first block diagram of the cooling apparatus;

FIG. 7 is a second structural view of the cooling apparatus;

FIG. 8 is a first block diagram of the water jet cutting device;

FIG. 9 is a second structural view of the water jet cutting device;

FIG. 10 is a first structural view of the water-jet high-pressure water supply device;

FIG. 11 is a second structural view of the water jet high pressure water supply device;

fig. 12 is a perspective view of the water filtering device;

fig. 13 is an exploded view of the water filtering device;

fig. 14 is a perspective view of a water filtering device.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Example one

The embodiment provides a water jet high-pressure water supply device of a workpiece deburring device, which is shown in combination with figures 5, 10 and 11, the deburring equipment comprises a machine table 1, a water jet cutting device 4 is arranged on the machine table 1, the water jet cutting device 4 comprises a water jet cutting head 40 for cutting burrs of a workpiece in a water way, the water jet high-pressure water supply device 7 comprises a high-pressure pump 70, a high-pressure pump motor 71 and an accumulator 72, the water inlet of the high-pressure pump 70 is communicated with a water source through a water pipe, the water outlet of the high-pressure pump 70 is communicated with the water inlet of the accumulator 72 through a high-pressure water pipe, the water outlet of the accumulator 72 is communicated with the water inlet of the water knife head 40 through a high-pressure water pipe, the high pressure pump motor 71 is used for driving the high pressure pump 70 to operate, water is pumped by the high pressure pump 70 and is injected into the accumulator 72, and a constant high pressure water flow is provided for the water jet head 40 by the accumulator 72.

Among the above-mentioned device, work as high-pressure pump motor 71 orders about when high-pressure pump 70 operates, utilize high-pressure pump 70 to water injection in the energy storage ware 72 under the energy storage effect of energy storage ware 72, for water sword aircraft nose 40 provides invariable highly compressed rivers to keep the water pressure of water sword aircraft nose emergent rivers invariable, improved the roughness of water cutting plane greatly, in addition, the utility model discloses with water sword processingequipment 4, high-pressure pump 70, high-pressure pump motor 71 and energy storage ware 72 integration in an equipment, make the integral structure compacter, to operating personnel on every side moreover, also have more the security, satisfied the production demand betterly.

As a preferred layout, in this embodiment, the high-pressure pump 70 and the high-pressure pump motor 71 are disposed below the machine table 1, the energy accumulator 72 is fixed on the top of the machine table 1, and the energy accumulator 72 is disposed adjacent to the water jet machining device 4.

In order to facilitate connection of a water pipe, in this embodiment, the energy accumulator 72 includes an energy accumulator body 720, a connector seat 721 is disposed at the bottom of the energy accumulator body 720, and a water inlet and a water outlet of the energy accumulator 72 are both disposed on the connector seat 721.

In order to fix the energy accumulator 72 better, in this embodiment, a door-shaped frame 73 is fixed on the machine table 1, and the energy accumulator body 720 is fixed on the door-shaped frame 73.

Preferably, a clamp 74 is disposed on a side portion of the gantry 73, the clamp 74 surrounds the accumulator body 720, and the accumulator body 720 is fixed to the gantry 73 by the clamp 74.

Further, the lateral part of door-shaped frame 73 is equipped with 3 clamps 74, and 3 clamps 74 are arranged from top to bottom in proper order.

Under the effect of above-mentioned clamp 74, can not only with energy storage ware body 720 carries out the card and fixes, can conveniently in addition the dismouting energy storage ware body 720 to installation and later maintenance repair work have been made things convenient for.

The first embodiment can realize its independent function, and can also be combined with the second to fifth embodiments described below.

Example two

The embodiment provides a workpiece deburring device based on a water jet cutter, which is shown in fig. 1 to 5 and comprises a machine table 1, wherein the machine table 1 is provided with:

a conveying device 2 for conveying the workpiece;

the cooling device 3 is arranged adjacent to the conveying device 2, and the cooling device 3 is used for cooling the workpieces conveyed on the conveying device 2;

the water jet cutting device 4 is arranged on the discharge side of the cooling device 3, and the water jet cutting device 4 comprises a water jet cutting head 40 for performing water cutting on the burrs of the workpiece;

and the drying device 5 is arranged on the discharge side of the water jet machining device 4, and the drying device 5 is used for drying the workpiece machined by the water jet machining device 4.

When the device is used for processing, the conveying device 2 is used for conveying workpieces, the cooling device 3 is used for cooling the workpieces conveyed on the conveying device 2 in the conveying process, then the water jet cutter head 40 is used for carrying out water cutting on burrs of the cooled workpieces, further the burrs on the workpieces are removed, and then the drying device 5 is used for drying the workpieces processed by the water jet cutter processing device 4 and then discharging. Based on the structure, the utility model arranges the conveying device 2, the cooling device 3, the water jet cutting device 4 and the drying device 5 on the same machine table 1, so that the equipment structure is more compact, the space occupied by the equipment is effectively saved, meanwhile, the workpieces can be sequentially cooled, water-cut and dried by the sequential conveying action of the conveying device 2, so that the manual operation steps are greatly reduced, and the automatic conveying device has higher automation performance, secondly, the utility model utilizes the water jet to cut the burrs of the workpiece, compared with the polishing mode in the prior art, the processing surface of the utility model is smoother and smoother, in addition, when the utility model utilizes the water jet to process the workpiece, the water flow sprayed by the spray can also play a role in cleaning the surface of the workpiece, so that the surface of the workpiece is cleaner, and the processing quality is further improved.

In order to facilitate loading and unloading, in this embodiment, a loading connection table 20 is disposed on a loading side of the conveyor 2, and a discharging connection table 21 is disposed on a discharging side of the conveyor 2.

As a preferable mode, the conveying device 2 is a chain type conveying device, and the feeding connection table 20 and the discharging connection table 21 are both roller type connection tables.

In order to obtain a better drying effect, in this embodiment, the drying device 5 is configured to blow hot air at a normal temperature to 350 ℃ to the workpiece, so as to perform a drying process on the workpiece.

For making the overall structure of equipment compacter, play the guard action simultaneously, this embodiment is including a box 6, box 6 is fixed in on the board 1, just box 6 covers and is located conveyer 2, cooling device 3, water sword processingequipment 4 and drying device 5's top.

As a preferable mode, the top of the box body 6 is provided with a mist exhaust fan 60, the mist exhaust fan 60 is located above the water jet cutting device 4, and the mist exhaust fan 60 is used for exhausting mist generated when the water jet cutting head 40 cuts burrs of the workpiece. The above-mentioned mist exhaust fan 60 can be used for discharging the mist generated during the water cutting in time.

Further, an air inlet of the mist exhaust fan 60 faces the water jet cutting device 4, an air outlet of the mist exhaust fan 60 is provided with a conical cover 61, and a mist exhaust cylinder 62 is formed at the top end of the conical cover 61. This conical cover 61 can play the collection effect to the water smoke to make water smoke concentrate and discharge by arranging fog section of thick bamboo 62, this row of fog section of thick bamboo 62 still conveniently absorbs processing mechanism with predetermined water smoke and communicates, of course, this row of fog section of thick bamboo 62 also can be directly to discharge water smoke in the air.

In order to facilitate the installation of the computer, in this embodiment, a folding cantilever 64 for installing the computer 63 is provided on the outer side of the box 6.

In this embodiment, a door 65 is disposed on the front side of the box body 6, the door 65 is hinged to the box body 6, and an observation window 66 is disposed on the door 65. The door 65 and the observation window 66 facilitate the corresponding observation and operation of the operator.

In order to describe better the technical scheme of the utility model, the utility model also discloses a work piece burring method based on water sword, it is shown to combine fig. 1 to fig. 5, the method is based on a burring equipment realization, burring equipment is including board 1, be equipped with a conveyer 2, a cooling device 3, a water sword processingequipment 4 and a drying device 5 on the board 1, cooling device 3 with conveyer 2 is adjacent to be set up, water sword processingequipment 4 is located cooling device 3's discharge side, water sword processingequipment 4 is including water sword aircraft nose 40, drying device 5 is located the discharge side of water sword processingequipment 4, the method includes:

a step S1 of conveying the workpiece by the conveyor 2;

step S2, cooling the workpiece conveyed by the conveyor 2 by the cooling device 3;

step S3, performing water cutting on the workpiece burrs by using the water jet cutter head 40;

and step S4, drying the workpiece processed by the water jet cutting device 4 by using the drying device 5.

EXAMPLE III

In traditional burring course of working, after the work piece primary forming, because work piece temperature itself is higher, so be not suitable for carrying out burring processing at once, common cooling method makes the work piece cool off under normal atmospheric temperature environment, perhaps arranges in and cools off in the air conditioning space of predetermineeing, wherein, normal atmospheric temperature refrigerated efficiency is lower, can't satisfy the high efficiency production requirement of enterprise, and the cooling mode of arranging the work piece in the air conditioning room then has the transport repeatedly, defects such as the processing procedure is numerous and diverse have the defect of inefficiency equally.

To this end, the present embodiment provides a cooling device of a workpiece deburring apparatus capable of performing rapid cooling during workpiece transportation, thereby improving cooling processing efficiency, saving time, and saving labor, and as shown in fig. 2, fig. 6, and fig. 7, the deburring apparatus includes a machine table 1, a transportation device 2 is disposed on the machine table 1, the cooling device 3 includes a compressor 30, a condenser 31, an expansion valve 32, and a cold air output chamber 33, an evaporator is disposed in the cold air output chamber 33, a refrigerant outlet of the compressor 30 is communicated with a refrigerant inlet of the condenser 31 through a metal pipe, a refrigerant outlet of the condenser 31, the expansion valve 32, and a refrigerant inlet of the evaporator are sequentially communicated through metal pipes, a refrigerant outlet of the evaporator is communicated with a refrigerant inlet of the compressor 30 through a metal pipe, be equipped with air-blower 34 on the cold air output chamber 33, the lateral part fixedly connected with cooling chamber 35 of cold air output chamber 33, cooling chamber 35 with cold air output chamber 33 communicates each other, air-blower 34 is used for producing the air current and will the cold air around the evaporimeter blows to cooling chamber 35, conveyer 2 passes cooling chamber 35, borrows by the cold air in the cooling chamber 35 is right the work piece of conveying on the conveyer 2 cools down.

Among the above-mentioned cooling device, will the mechanism is directly set up in work piece burring equipment to the air conditioning that compressor 30, condenser 31, expansion valve 32 and evaporimeter are constituteed, does simultaneously conveyer 2 sets up cooling chamber 35, and makes conveyer 2 directly passes cooling chamber 35 works as the cold air that cooling chamber 35 produced blows to during cooling chamber 35, can be directly right work piece on the conveyer 2 carries out cooling, compares prior art, the utility model discloses improved work piece cooling efficiency greatly, can carry out cooling treatment to it in the work piece data send process simultaneously, labour saving and time saving moreover helps improving the whole machining efficiency of work piece burring equipment, has satisfied the production demand betterly.

In order to facilitate passing through the conveying device 2 and avoid blocking the workpiece, in this embodiment, two sides of the cooling chamber 35 are respectively provided with clearance openings 36, and the conveying device 2 passes through the two clearance openings 36 and respectively extends to two sides of the cooling chamber 35.

Preferably, the top cover of the cooling chamber 35 is provided with a top cover 37. Further, the top cover 37 is detachably engaged with the cooling chamber 35. A first handle 370 is fixed to the top end of the top cover 37. The detachable top cover 37 is arranged, so that an operator can conveniently check the interior of the cooling chamber 35.

Preferably, an upper cover 38 is covered on the top of the cool air output chamber 33, and the blower 34 is mounted on the upper cover 38.

For convenience of maintenance, in this embodiment, the upper cover 38 is detachably engaged with the cold air output chamber 33. Further, two second handles 380 are fixed to the top end of the upper cover 38.

In order to directly blow the cold air to the workpiece, in the embodiment, the cold air outlet 330 is opened at a side portion of the cold air output chamber 33, the cold air outlet 330 is communicated with the cooling chamber 35, and the cold air outlet 330 faces the conveying device 2.

Preferably, a gas-liquid separator 39 is connected to a metal pipe between the compressor 30 and the condenser 31.

Example four

In traditional burring course of working, if adopt modes such as polishing to process, then there are defects such as the roughness is not good, to this, probably utilize the water sword to carry out cutting process to the burr sometimes, but current water sword equipment is all independent, add man-hour, need operating personnel to fix the work piece installation on the anchor clamps of water sword below, then reuse the water sword to carry out water cutting process to the work piece burr, above-mentioned course of working is loaded down with trivial details, and the dependence to manual auxiliary operation is great moreover, lack the automated performance, inefficiency.

To this end, the present embodiment provides a water jet cutting device of a workpiece deburring apparatus, which is capable of automatically taking and placing materials, realizing automatic water cutting processing, effectively saving labor and improving processing efficiency, and is shown in fig. 2, fig. 8 and fig. 9, the deburring apparatus includes a machine table 1, a conveying device 2 is disposed on the machine table 1, the water jet cutting device 4 includes a machine frame 400, two bearing beams 41 disposed side by side are fixed on the machine frame 400, a first movable beam 42 and a second movable beam 43 are disposed between the two bearing beams 41, the first movable beam 42 and the second movable beam 43 can both translate along the bearing beams 41, two translation driving mechanisms 44 for respectively driving the first movable beam 42 and the second movable beam 43 to translate are disposed on the machine frame 400, a grabbing manipulator 420 is disposed on the first movable beam 42, the grabbing manipulator 420 is located above the conveying device 2, the water jet head 40 is mounted on the second movable beam 43, the bottom of the rack 400 is fixed with a bottom plate 401, a processing table 402 is arranged on the bottom plate 401, the processing table 402 is located below the bearing beam 41, the first movable beam 42 is used for driving the grabbing manipulator 420 to move between the conveying device 2 and the processing table 402, the grabbing manipulator 420 is used for grabbing workpieces on the conveying device 2 and placing the workpieces on the processing table 402, the second movable beam 43 is used for driving the water jet head 40 to be far away from the processing table 402 or driving the water jet head 40 to move above the processing table 402, and the water jet head 40 is used for carrying out water cutting processing on burrs of the workpieces on the processing table 402.

In the above-described apparatus, two carrier beams 41 are provided on the frame 400, a first movable beam 42 and a second movable beam 43 are provided between the two carrier beams 41, the first and second movable beams 42 and 43 are driven to translate by two translation drive mechanisms 44, thereby realizing the Y-axis movement of the grabbing manipulator 420 and the water jet head 40, and controlling the matching movement of the first movable beam 42 and the second movable beam 43, the workpiece may be grasped by the grasping robot 420 and placed on the processing station 402, then utilize water sword aircraft nose 40 carries out water cutting processing to the work piece, treats processing and accomplishes the back, again by snatch manipulator 420 snatch the work piece and place in on the conveyer 2, based on above-mentioned action process, the utility model discloses an automatic get put work piece and automatic water cutting processing, effectively saved the manual work and improved the machining efficiency of burring equipment.

In this embodiment, the grabbing manipulator 420 includes a first lifting mechanism 421, a first horizontal translation mechanism 424 is disposed on the first movable beam 42, the first lifting mechanism 421 is fixed to a driving end of the first horizontal translation mechanism 424, the first lifting mechanism 424 drives the first lifting mechanism 421 to horizontally translate, a lifting carrier 422 is disposed at a lifting end of the first lifting mechanism 421, a suction nozzle component 423 for sucking a workpiece is disposed on the lifting carrier 422, and the suction nozzle component 423 is driven to ascend or descend by the first lifting mechanism 421.

In the above structure, the X-axis motion of the gripping robot 420 is realized by the driving of the first horizontal translation mechanism 424, and the Z-axis motion of the suction nozzle assembly 423 is realized by the driving of the first elevating mechanism 421, so that the gripping robot 420 can better complete the gripping motion in a three-dimensional space.

In this embodiment, a second transverse translation mechanism 431 is disposed on the second movable beam 43, a second lifting mechanism 430 is fixed to a driving end of the second transverse translation mechanism 431, the second lifting mechanism 430 is driven by the second transverse translation mechanism 431 to transversely translate, the water jet cutter head 40 is mounted at a lifting end of the second lifting mechanism 430, and the water jet cutter head 40 is driven by the second lifting mechanism 430 to ascend or descend.

In the above structure, the X-axis movement of the water jet scalpel head 40 is realized under the driving of the second horizontal translation mechanism 431, and the Z-axis movement of the water jet scalpel head 40 is realized under the driving of the second lifting mechanism 430, so that the water jet scalpel head 40 can better complete the water cutting action in a three-dimensional space.

Preferably, a support base 403 is fixed to the base plate 401, and the machining table 402 is provided on the support base 403.

Further, two clamping guide rails 404 which are parallel to each other are fixed on the processing table 402, two sliders 405 which are arranged oppositely are arranged on the clamping guide rails 404, two chucks 406 which are used for clamping workpieces are respectively arranged on the two sliders 405, the two chucks 406 are arranged oppositely, straight racks 407 are respectively fixed on the two sliders 405, a gear 408 and a clamping driving motor 409 which is used for driving the gear 408 to rotate are arranged on the processing table 402, the two straight racks 407 are parallel to each other, the gear 408 is clamped between the two straight racks 407, the two straight racks 407 are meshed with the gear 408, when the clamping driving motor 409 drives the gear 408 to rotate, the gear 408 drives the two sliders 405 to be away from or close to each other through the two straight racks 407, and then the two chucks 406 perform a unclamping action on the workpieces.

Based on the above structure, the present embodiment can stably and reliably clamp the workpiece on the processing table 402, and the clamping portion has a simple structure, is easy to implement, and has good clamping stability.

In order to meet the requirement of multi-angle water cutting, in this embodiment, the processing table 402 is rotatably connected to the supporting base 403, and a rotary driving mechanism 410 for driving the processing table 402 to turn is disposed outside the supporting base 403.

In order to collect the waste, in this embodiment, the bottom plate 401 is provided with a waste outlet 411, and the waste outlet 411 is located below the processing table 402.

EXAMPLE five

To the deburring process that adopts water cutting, must provide lasting high-pressure rivers for the water sword aircraft nose in its course of working, consequently, generally, for the high-pressure water supply installation that the configuration of water sword aircraft nose contains the high-pressure pump, the water intaking end of this kind of high-pressure water supply installation need set up filtering measure usually, in order to avoid hindering the water intaking, generally only set up simple filter module, this kind of filter mode can only play simple filter effect, can't guarantee tiny sand grain, piece process water sword aircraft nose directive work piece, thereby lead to the roughness of work piece processing tangent plane not good, water cutting quality is relatively poor, simultaneously, under long-time service conditions, in case filter module takes place to block up, then can lead to high-pressure water supply installation's output water pressure not enough, make the water sword aircraft nose can's not carry out effectual water cutting processing, can's production.

In view of the above, the present embodiment provides a water filtering device of a workpiece deburring apparatus, which has stronger filtering performance, can provide a cleaner water source, and can make the water pressure of the jet flow of a water jet head constant, so as to improve the processing quality, as shown in fig. 2, 12, 13, and 14, the deburring apparatus includes a machine table 1 and a water jet high-pressure water supply device 7, the machine table 1 is provided with the water jet processing device 4, the water jet high-pressure water supply device 7 is used for providing high-pressure water flow for the water jet processing device 4, the water filtering device 8 includes a source water tank 80, a submersible pump 81, a water filtering tank 82, and a water purifying tank 83, the source water tank 80 is used for injecting external water, the water filtering tank 82 and the water purifying tank 83 are communicated with each other, a filter element 84 and a filter element inner tube 85 are arranged in the water filtering tank 82, the filter element inner tube 85 is hollow, and the filter element inner, the water inlet of immersible pump 81 with source water tank 80 is linked together, immersible pump 81's delivery port with filter core inner tube 85 is linked together, immersible pump 81 follows the water that source water tank 80 absorbs via filter core inner tube 85 with filter core 84 filters the back and pours into water filtering tank 82, by water filtering tank 82 flows into water filtering tank 83 again, the water in the water filtering tank 83 supplies as the water source the water sword high pressure water supply installation 7 absorbs.

Among the above-mentioned device, deposit in the sewage injection source water tank 80 that retrieves outside water or burring equipment, then by immersible pump 81 follows source water tank 80 inhales water, the rethread filter core inner tube 85 gets into filter core 84, process filter core 84 filters the back and pours into water filter tank 82, at last by water filter tank 82 flows in water filter tank 83, the clean water in water filter tank 83 supplies as the water source water sword high pressure water supply installation 7 absorbs, based on above-mentioned structure, makes the utility model discloses filtering quality is stronger, can do water sword high pressure water supply installation 7 provides cleaner water source, can make the jet water pressure of water sword processingequipment 4 output invariable, has improved burring equipment's processing quality greatly.

In order to perform a primary filtering function on sewage, in this embodiment, a partition 800 is fixed in the source water tank 80, the source water tank 80 is divided into a primary water storage cavity 801 and a secondary water storage cavity 802 by the partition 800, filter cotton 803 is disposed on the partition 800, external water injected into the primary water storage cavity 801 flows into the secondary water storage cavity 802 after being filtered by the filter cotton 803, and a water inlet of the submersible pump 81 is communicated with the secondary water storage cavity 802.

Further, the filter wool 803 is close to the upper end of the partition 800.

In order to clean the source water tank 80 conveniently, in this embodiment, the top of the source water tank 80 is covered with an active water tank cover 804.

In this embodiment, a Z-shaped pipe 86 is disposed in the water filtering tank 82, a first end of the Z-shaped pipe 86 is communicated with a lower end of the inner pipe 85 of the filter element, a second end of the Z-shaped pipe 86 penetrates through a sidewall of the water filtering tank 82 and extends outward, and a water outlet of the submersible pump 81 is communicated with a second end of the Z-shaped pipe 86 through a water pipe.

Under the action of the Z-shaped pipe 86, the water in the secondary water storage cavity 802 can be loaded at the lower end of the filter element inner pipe 85, and then flows into the water filtering tank 82 after being filtered by the filter element 84, so that the water guiding mode is more reasonable, and the water filtering effect is better.

In order to facilitate installation and maintenance, the top cover of the water filtering tank 82 is provided with a water filtering tank cover 820.

In order to collect the liquid levels of the source water tank 80 and the clean water tank 83, in this embodiment, liquid level sensors 87 are embedded in the side walls of the source water tank 80 and the clean water tank 83, respectively.

The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims (6)

1. A water knife high-pressure water supply device of workpiece deburring equipment is characterized in that the deburring equipment comprises a machine table (1), a water knife processing device (4) is arranged on the machine table (1), the water knife processing device (4) comprises a water knife machine head (40) used for carrying out water cutting on workpiece burrs, the water knife high-pressure water supply device (7) comprises a high-pressure pump (70), a high-pressure pump motor (71) and an energy accumulator (72), a water inlet of the high-pressure pump (70) is communicated with a water source through a water pipe, a water outlet of the high-pressure pump (70) is communicated with a water inlet of the energy accumulator (72) through a high-pressure water pipe, a water outlet of the energy accumulator (72) is communicated with a water inlet of the water knife machine head (40) through a high-pressure water pipe, the high-pressure pump motor (71) is used for driving the high-pressure pump (70) to operate, water is pumped by the high-pressure pump (70) and is injected into the, the accumulator (72) is used for providing water flow with constant high pressure for the water jet head (40).

2. The water jet high-pressure water supply device of the workpiece deburring equipment as claimed in claim 1, characterized in that the high-pressure pump (70) and the high-pressure pump motor (71) are arranged below the machine table (1), the energy accumulator (72) is fixed on the top of the machine table (1), and the energy accumulator (72) is arranged adjacent to the water jet machining device (4).

3. The water-jet high-pressure water supply device of the workpiece deburring equipment as claimed in claim 1, characterized in that the accumulator (72) comprises an accumulator body (720), a connector seat (721) is arranged at the bottom of the accumulator body (720), and a water inlet and a water outlet of the accumulator (72) are both arranged on the connector seat (721).

4. The water jet high-pressure water supply device of the workpiece deburring equipment as claimed in claim 3, characterized in that a door-shaped frame (73) is fixed on the machine table (1), and the energy accumulator body (720) is fixed on the door-shaped frame (73).

5. The water-jet high-pressure water supply device of the workpiece deburring device as claimed in claim 4, characterized in that a clamp (74) is provided at a side portion of the gate frame (73), the clamp (74) surrounds the energy accumulator body (720), and the energy accumulator body (720) is fixed on the gate frame (73) by means of the clamp (74).

6. The water-jet high-pressure water supply device of the workpiece deburring apparatus as claimed in claim 5, wherein 3 clamps (74) are provided on the side of the gate frame (73), and the 3 clamps (74) are arranged in sequence from top to bottom.

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