CN111922914A

CN111922914A - Water tank for numerical control water cutting machine tool

Info

Publication number: CN111922914A
Application number: CN202010853702.XA
Authority: CN
Inventors: 陈建雄
Original assignee: Guangzhou Jiuyuetian Decoration Engineering Co ltd
Current assignee: Guangzhou Jiuyuetian Decoration Engineering Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-11-13

Abstract

The invention discloses a water tank for a numerical control water cutting machine tool, which structurally comprises a base, a tank body, a pumping pipe and a water inlet pipe, wherein the top end of the base is welded and connected with the bottom end of the tank body, and the rear end of the pumping pipe is fixedly embedded and connected with the front surface of the tank body.

Description

Water tank for numerical control water cutting machine tool

Technical Field

The invention relates to the field of numerical control machine tools, in particular to a water tank for a numerical control water cutting machine tool.

Background

The numerical control water cutting machine tool is a machine tool for cutting work by using a water knife, because heat generated during cutting can be directly taken away by water flow flowing at high speed, no heat effect is generated, no toxic substance is generated, the numerical control water cutting machine tool is safe and environment-friendly, the cutting speed is high, the effect is good, the existing water knife technology divides the sand adding into two types of sand-free cutting and sand adding cutting, the sand adding cutting type greatly improves the cutting speed and the cutting thickness of the water knife, the cutting sand can be repeatedly used from 60 meshes to about 80 meshes and then is removed, when steel is cut, after the water flow containing steel scraps and cutting sand returns to a water tank, the steel scraps generated by cutting are contained in the water, if the water flow is directly extracted and recycled, the processing precision is reduced due to impurities in the water flow, and the hidden danger of nozzle blockage exists, if the water flow is not quickly recycled, the cutting sand is also prone to settling, making the cutting sand content in the extracted liquid very uneven.

Disclosure of Invention

Aiming at the problems, the invention provides a water tank for a numerical control water cutting machine tool.

In order to achieve the purpose, the invention is realized by the following technical scheme: a water tank for a numerical control water cutting machine tool structurally comprises a base, a tank body, a pumping pipe and a water inlet pipe, wherein the top end of the base is welded and connected with the bottom end of the tank body, the rear end of the pumping pipe is fixedly embedded and connected with the front surface of the tank body, and the rear end of the water inlet pipe is fixedly embedded in the front surface of the tank body; the box includes shell, honeycomb duct, observation cover, the bowl body, power shaft, dead lever, absorption axle, flow fan, vibrator, the honeycomb duct left end is connected with the inlet tube right-hand member is inlayed admittedly, it is connected with the shell top is inlayed firmly to observe the cover, bowl body one side and the epaxial outside welded connection of power, power shaft outer ring and the terminal activity block of dead lever, the dead lever left end welds with the shell inner wall mutually, absorption axle middle section is inlayed firmly on the power shaft, flow fan middle part and power shaft are inlayed firmly and are connected, the vibrator center is connected with the terminal inlaying of power shaft firmly, the vibrator is installed in the shell bottom, shell inner wall corner is equipped with the circular arc structure, the dead lever end is equipped with bearing structure, the absorption axle is equipped with two, the bowl body has five, and five bowl bodies are the star and distribute.

Furthermore, the adsorption shaft comprises a main body shaft, an adsorber and a water blocking cover, the middle section of the adsorber is in transition fit with and penetrates through the main body shaft, one end of the water blocking cover is welded at the tail end of the main body shaft, and a circular groove structure is arranged in the middle of the water blocking cover.

Furthermore, the main body shaft comprises a pipe wall, a slot, a water sealing shell and a sand guide block, wherein the upper end and the lower end of the pipe wall are integrally formed with the slot, the outer surface of the water sealing shell is embedded and fixed on the inner surface of the slot, one end of the sand guide block is embedded and fixed on the inner surface of the pipe wall, the sand guide block is provided with a plurality of sand guide blocks, and the top end of the water sealing shell is of a wedge-shaped structure.

Further, the adsorber colludes must, impact shaft, water sealing strip including stretching out the platform, adsorbing, stretches out the platform end and colludes with adsorbing and get the palpus bottom and inlay solid and be connected, impact shaft installs in stretching out a middle section, water sealing strip inlays admittedly in stretching out a platform outer loop, it is the round platform structure to stretch out the bench lower extreme, impact shaft is equipped with a plurality of arc plate structures all around, it must use the magnetism iron wire to adsorb to collude to get, has magnetism to a plurality of crooked iron wire lines of surface welding.

Furthermore, the vibrator includes go-between, fixing base, shell fragment, connecting rod, shifting block, fixing base one end welding is at the go-between inner wall, shell fragment one side is inlayed admittedly on the fixing base arcwall face, connecting rod end and shifting block bottom interference fit, the connecting rod top is inlayed admittedly on the power shaft, the fixing base is the hemisphere structure, the shifting block has two, two shifting block bottoms respectively with connecting rod upper and lower end interference fit, the shell fragment adopts the polypropylene thin slice, has certain elasticity.

Furthermore, the shifting block comprises a connecting body, a fixing piece, a spring and a shifting claw, wherein the top of the connecting body is welded with the bottom of the fixing piece, the top of the fixing piece is fixedly connected with the bottom of the shifting claw in an embedded mode, the top of the spring is welded on the upper portion of the fixing piece, one end of the spring is welded with the top of the connecting body, the bottom of the connecting body is of a V-shaped structure, and the middle section of the fixing piece is provided with the spring structure.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, high-speed water flow is recovered through the water inlet pipe and is guided to the bowl body through the flow guide pipe, impact force is generated to push the bowl body, so that the power shaft is rotated to drive the vibrator and the adsorption shaft, the adsorption shaft can adsorb steel scraps generated after cutting in recovered liquid and hook other impurities, and meanwhile, the flow fan is matched with the vibrator, so that the content of cutting sand in the liquid is relatively uniform, the reduction of precision when the recovered liquid is used for cutting due to the existence of the steel scraps is avoided, and the risk of nozzle blockage is reduced.

Drawings

Fig. 1 is a three-dimensional structural schematic diagram of a water tank for a numerical control water cutting machine tool according to the present invention.

FIG. 2 is a schematic structural diagram of a side view cross section of the case of the present invention.

Fig. 3 is a schematic three-dimensional structure of the adsorption shaft of the present invention.

Fig. 4 is a schematic structural view of an axial front section of the main body of the present invention.

FIG. 5 is a schematic perspective view of an adsorber of the present invention.

Fig. 6 is a structural schematic diagram of a vibrator in a top view cross section according to the present invention.

FIG. 7 is a schematic structural diagram of a top view cross section of the dial block of the present invention.

In the figure: a base-1, a box body-2, a pumping pipe-3, a water inlet pipe-4, a shell-21, a guide pipe-22, an observation cover-23, a bowl-24, a power shaft-25, a fixed rod-26, an adsorption shaft-27, a flowing fan-28, a vibrator-29, a main body shaft-271, an adsorber-272, a water-blocking cover-273, a pipe wall-A1, the device comprises a slot-A2, a water sealing shell-A3, a sand guide block-A4, an extension table-B1, an adsorption hook-B2, an impact shaft-B3, a water sealing strip-B4, a connecting ring-291, a fixed seat-292, an elastic sheet-293, a connecting rod-294, a shifting block-295, a connecting body-C1, a fixed sheet-C2, a spring-C3 and a shifting claw-C4.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows:

referring to fig. 1-5, the embodiments of the present invention are as follows: a water tank for a numerical control water cutting machine tool structurally comprises a base 1, a box body 2, a pumping pipe 3 and a water inlet pipe 4, wherein the top end of the base 1 is welded and connected with the bottom end of the box body 2, the rear end of the pumping pipe 3 is fixedly embedded and connected with the front surface of the box body 2, and the rear end of the water inlet pipe 4 is fixedly embedded in the front surface of the box body 2; the box body 2 comprises a shell 21, a flow guide pipe 22, an observation cover 23, a bowl body 24, a power shaft 25, a fixed rod 26, an adsorption shaft 27, a flowing fan 28 and a vibrator 29, wherein the left end of the flow guide pipe 22 is fixedly connected with the right end of a water inlet pipe 4, the observation cover 23 is fixedly connected with the top of the shell 21, one side of the bowl body 24 is fixedly connected with the outer side of the power shaft 25, the outer ring of the power shaft 25 is movably clamped with the tail end of the fixed rod 26, the left end of the fixed rod 26 is welded with the inner wall of the shell 21, the middle section of the adsorption shaft 27 is fixedly embedded on the power shaft 25, the middle section of the flowing fan 28 is fixedly connected with the power shaft 25, the center of the vibrator 29 is fixedly connected with the tail end of the power shaft 25, the vibrator 29 is installed in the bottom of the shell 21, the corner of the inner wall of the shell 21 is provided, five bowl bodies 24 are provided, and the five bowl bodies 24 are distributed in a star shape, so that the power output by the power shaft is enhanced.

Wherein, the absorption shaft 27 includes main body shaft 271, adsorber 272, the lid 273 that blocks water, adsorber 272 middle section transition fit just pierces through main body shaft 271, it welds at main body shaft 271 end to block water lid 273 one end, it is equipped with the circular slot structure to block water lid 273 in the middle of, can be stirred by the rivers that flow, is favorable to improving pivoted power, adsorber 272 is equipped with four.

Wherein, main part axle 271 includes pipe wall A1, slot A2, seals water shell A3, leads husky piece A4, lower extreme and slot A2 are integrated into one piece on the pipe wall A1, it inlays at slot A2 internal surface to seal water shell A3 surface, it inlays at pipe wall A1 internal surface to lead husky piece A4 one end, it is equipped with a plurality ofly to lead husky piece A4, is favorable to reducing the inside volume of cutting sand deposit at pipe wall A1, avoids blockking up, it is wedge type structure to seal water shell A3 top, is favorable to reducing the cutting sand content between main part axle 271 and the adsorber 272, reduces frictional force, increases life.

Wherein, adsorber 272 including stretching out platform B1, adsorbing and colluding must B2, impact shaft B3, water sealing strip B4, stretch out platform B1 end and adsorb and collude must B2 bottom and inlay solid the connection, impact shaft B3 installs in stretching out platform B1 middle section, water sealing strip B4 inlays solid and stretches out platform B1 outer loop, it is round platform structure to stretch out platform B1 upper and lower end, impact shaft B3 is equipped with a plurality of arc plate structures all around, adsorb and collude must B2 and use the magnetism iron wire, have magnetism to a plurality of curved iron silk threads of surface welding not only can adsorb the steel sweeps, can collude and get other debris that fall into the water tank carelessly in addition.

Based on the above embodiment, the specific working principle is as follows: the water flow is flushed from the water inlet pipe 4 and flows back through the guide pipe 22 to impact the bowl body 24, the bowl body 24 generates large resistance to push the power shaft 25, the power shaft 25 rotates to drive the adsorption shaft 27 embedded on the power shaft 25 to rotate simultaneously, the main body shaft 271 of the adsorption shaft 27 is of a hollow structure, the water flow flows in, the impact shaft B3 of the adsorber 272 is impacted, the arc plate on the impact shaft B3 is impacted by the water flow to generate rotating force, the extending platform B1 rotates simultaneously, the adsorption hook beard B2 not only revolves and rotates, the adsorption hook beard B2 is magnetic, steel scraps can be adsorbed, bent iron wires are arranged on the adsorption hook shaft, various impurities can be hooked, and meanwhile, as the power shaft 25 rotates, the flow fan 28 embedded on the power shaft 25 rotates to press the water flow downwards, and the water flow is kept in a circulating flow state.

Example two:

referring to fig. 6-7, the embodiment of the present invention is as follows: vibrator 29 includes go-between 291, fixing base 292, shell fragment 293, connecting rod 294, shifting block 295, fixing base 292 one end welding is on the go-between 291 inner wall, shell fragment 293 one side is inlayed and is fixed on fixing base 292 arcwall face, connecting rod 294 is terminal and shifting block 295 bottom interference fit, connecting rod 294 top is inlayed and is fixed on power shaft 25, fixing base 292 is the hemisphere structure, shifting block 295 has two, two shifting block 295 bottom respectively with connecting rod 294 upper and lower end interference fit, shell fragment 293 adopts the polypropylene sheet, has certain elasticity, is favorable to stirring, can produce reciprocal vibrations simultaneously at the return in-process, shakes the deposit bottom shell 21.

Wherein, the dial 295 includes connector C1, stationary blade C2, spring C3, dials claw C4, connector C1 top and stationary blade C2 bottom weld, stationary blade C2 top and the fixed connection of dialling claw C4 bottom embedded firmly, spring C3 top welding is on stationary blade C2 upper portion, spring C3 one end and connector C1 top welded connection, connector C1 bottom is V type structure, is favorable to strengthening the fixed effect of connector C1 and connecting rod 294, stationary blade C2 middle section is equipped with spring structure, can bending deformation when oppressed to produce elasticity and make next striking stronger, the vibration range that the reinforcing produced.

Based on the above embodiment, the specific working principle is as follows: the connection ring 291 of the vibrator 29 is fixedly connected with the bottom of the shell 21, when the power shaft 25 rotates, the connection rod 294 is simultaneously rotated, the toggle claw C4 of the toggle block 295 at the tail end of the connection rod 294 can scratch the spring sheet 293 fixed by the fixing seat 292, the spring sheet 293 is toggled by the toggle claw C4 to generate elastic deformation, and the fixing sheet C2 connected with the toggle claw C4 is also bent and presses the spring C3, the toggle claw C4 generates shaking in the resetting process of the spring sheet 293 after passing through the spring sheet 293, the fixing seat 292 transmits the shaking to the connection ring 291, the connection ring 291 simultaneously generates vibration to shake the bottom of the shell 21, the spring C3 and the fixing sheet C2 simultaneously generate elastic force, the impact force of the toggle claw C4 impacting the spring sheet 293 for the next time is larger, the generated vibration enables cutting sand trying to be deposited to be shaken, and simultaneously, because the suction pipe 3 is externally connected with a suction pump with strong suction force, the shaken cutting sand can be directly, without deposition.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water tank for numerical control water cutting machine, its structure includes base (1), box (2), takes out pipe (3), inlet tube (4), its characterized in that:

the top end of the base (1) is welded with the bottom end of the box body (2), the rear end of the pumping pipe (3) is fixedly embedded with the front surface of the box body (2), and the rear end of the water inlet pipe (4) is fixedly embedded in the front surface of the box body (2);

the box body (2) comprises a shell (21), a draft tube (22), an observation cover (23), a bowl body (24), a power shaft (25), a fixed rod (26), an adsorption shaft (27), a flowing fan (28) and a vibrator (29), the left end of the draft tube (22) is fixedly connected with the right end of the water inlet pipe (4), the observation cover (23) is fixedly connected with the top of the shell (21), one side of the bowl body (24) is welded with the upper outer side of the power shaft (25), the outer ring of the power shaft (25) is movably clamped with the tail end of the fixed rod (26), the left end of the fixed rod (26) is welded with the inner wall of the shell (21), the middle section of the adsorption shaft (27) is embedded and fixed on the power shaft (25), the middle of the flowing fan (28) is fixedly connected with the power shaft (25), the center of the vibrator (29) is fixedly connected with the tail end of the power shaft (25), and the vibrator (29) is installed in the bottom of the shell (21).

2. The water tank for a numerical control water cutting machine according to claim 1, characterized in that: the adsorption shaft (27) comprises a main body shaft (271), an adsorber (272) and a water blocking cover (273), the middle section of the adsorber (272) is in transition fit with and penetrates through the main body shaft (271), and one end of the water blocking cover (273) is welded at the tail end of the main body shaft (271).

3. The water tank for a numerical control water cutting machine according to claim 2, characterized in that: the main part axle (271) is including pipe wall (A1), slot (A2), water seal shell (A3), lead husky piece (A4), lower extreme and slot (A2) integrated into one piece about pipe wall (A1), water seal shell (A3) surface is inlayed and is fixed at slot (A2) internal surface, lead husky piece (A4) one end and inlay and fix at pipe wall (A1) internal surface.

4. The water tank for a numerical control water cutting machine according to claim 2, characterized in that: adsorber (272) collude must (B2), impact shaft (B3), water sealing strip (B4) including stretching out platform (B1), adsorption, stretch out platform (B1) end and adsorb and collude must (B2) bottom and inlay to be connected, impact shaft (B3) are installed and are being stretched out platform (B1) middle section, water sealing strip (B4) are inlayed and are being fixed at stretching out platform (B1) outer loop.

5. The water tank for a numerical control water cutting machine according to claim 1, characterized in that: vibrator (29) are including go-between (291), fixing base (292), shell fragment (293), connecting rod (294), shifting block (295), fixing base (292) one end is welded at go-between (291) inner wall, shell fragment (293) one side is inlayed and is fixed on fixing base (292) arcwall face, connecting rod (294) end and shifting block (295) bottom interference fit, connecting rod (294) top is inlayed and is fixed on power shaft (25).

6. The water tank for a numerical control water cutting machine according to claim 5, characterized in that: the shifting block (295) comprises a connecting body (C1), a fixing plate (C2), a spring (C3) and a shifting claw (C4), the top of the connecting body (C1) is welded with the bottom of the fixing plate (C2), the top of the fixing plate (C2) is fixedly connected with the bottom of the shifting claw (C4), the top end of the spring (C3) is welded on the upper portion of the fixing plate (C2), and one end of the spring (C3) is welded with the top end of the connecting body (C1).