CN214869103U

CN214869103U - CNC numerical control machining center circulative cooling system

Info

Publication number: CN214869103U
Application number: CN202023172044.2U
Authority: CN
Inventors: 潘永钢
Original assignee: Changsha Taichang Precision Machinery Co ltd
Current assignee: Changsha Taichang Precision Machinery Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-26
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a CNC numerical control machining center circulative cooling system, including U template and cooling water piping, the both sides inner wall sliding connection of U template has same storage water tank, the inside of storage water tank is provided with the filtering component who is used for filtering the cooling water once more, two first fixed plates that the top fixedly connected with symmetry of U template set up, one side of first fixed plate is provided with the fixed subassembly that is used for fixed storage water tank, the equal fixedly connected with second fixed plate in both sides of U template, the top of second fixed plate is provided with and is used for carrying out spacing control assembly to fixed subassembly. The utility model discloses simple structure drives gear revolve through the gravity of storage water tank internal water self, and then control flap's water yield utilizes the filter screen to realize the refilter to the cooling water, and the decline in-process makes the brush can clean the filter screen surface, prevents to block up convenient to use.

Description

CNC numerical control machining center circulative cooling system

Technical Field

The utility model relates to a CNC numerical control machining center technical field especially relates to a CNC numerical control machining center circulative cooling system.

Background

The conventional machining is performed by manually operating a common machine tool, and during machining, a mechanical cutter is shaken by hands to cut metal, and the precision of a product is measured by using a caliper or other tools by eyes. Modern industries have already operated by using machine tools controlled by computer digitalization, and numerical control machine tools can automatically and directly process any products and parts according to programs programmed by technicians in advance. This is what we say "numerical control machining". Numerical control machining is widely applied to any field of all mechanical machining, and is the development trend and important and necessary technical means of die machining.

Utility model discloses a notice number is CN 207564211U's utility model discloses a CNC processing unit circulative cooling system, include: the water sprayer comprises a plurality of water sprayer heads, a plurality of spray nozzles and a plurality of spray nozzles, wherein the lower end of each spray nozzle is provided with a plurality of water spray outlets, and the upper end of each spray nozzle is provided with at least one water spray inlet; the plurality of nozzles are uniformly arranged along the circumferential direction of the machining head, the water inlet end of each nozzle is communicated with the water spray outlet, and the water outlet end of each nozzle is opposite to the cutter head of the machining head; the operation table is groove-shaped; the water collecting assembly comprises a water collecting tank, a first settling tank, a filter screen, a second settling tank and a water collecting tank; the water circulation assembly comprises a plurality of water spraying boxes and a water pump. The utility model discloses set up the water spray machine head and be fixed in the processing aircraft nose, it can carry out water spray cooling to the tool bit of processing aircraft nose, and its processing point along with the action of processing aircraft nose cools off the tool bit promptly, and it has reduced the water spray volume, and sets up water collecting assembly and water circulation subassembly and retrieve cooling water, carry out circulative cooling after handling, and it has improved the utilization ratio of water resource.

The CNC machining unit circulating cooling system adopts the electromagnetic valve to control opening and closing of the valve, water inflow cannot be controlled, opening and closing can only be achieved, cooling water is not filtered before water is discharged, the blocking situation possibly occurs, the working process is affected, machines are damaged, and the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a CNC numerical control machining center circulating cooling system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a CNC numerical control machining center circulative cooling system comprises a U-shaped plate and a cooling water pipeline, wherein the inner walls of two sides of the U-shaped plate are slidably connected with a same water storage tank, a filtering component for filtering cooling water again is arranged inside the water storage tank, the top of the U-shaped plate is fixedly connected with two first fixing plates which are symmetrically arranged, one side of each first fixing plate is provided with a fixing component for fixing the water storage tank, two sides of the U-shaped plate are fixedly connected with second fixing plates, the top of each second fixing plate is provided with a control component for limiting the fixing component, the cooling water pipeline is positioned right above the U-shaped plate, the bottom of the cooling water pipeline is fixedly connected with a communicated water inlet pipe, the water inlet pipe is positioned right above the water storage tank, a valve is arranged on the water inlet pipe, and a valve rod of the valve is fixedly connected with a gear, the top fixedly connected with rack of storage water tank, the rack meshes with the gear mutually, the bottom of storage water tank is provided with the elastic component who is used for making the storage water tank go up and down.

Preferably, the filtering component includes the same filter screen of fixed connection at the storage water tank inner wall, one side fixedly connected with L type pole of inlet tube, the one end of L type pole runs through storage water tank and fixedly connected with mounting panel, a plurality of brushes of one side fixedly connected with of mounting panel, the brush is inconsistent with one side of filter screen.

Preferably, the fixed subassembly includes sliding connection at the inside first pull rod of first fixed plate, the first arm-tie of one end fixedly connected with of first pull rod, two extension springs that one side fixedly connected with symmetry of first arm-tie set up, two the one end of extension spring all with one side fixed connection of first fixed plate.

Preferably, the control assembly comprises a second pull rod connected inside the second fixing plate in a sliding mode, a second pull plate is fixedly connected to the bottom of the second pull rod, a supporting plate is arranged on the outer wall of the second pull rod in a fixing mode, a second spring is fixedly connected to the bottom of the supporting plate, the bottom of the second spring is connected with the top of the second fixing plate, and the second pull rod is abutted to one side of the first pull plate.

Preferably, the elastic assembly comprises a plurality of first springs fixedly connected to the bottom of the water storage tank, and the bottoms of the first springs are fixedly connected to the inner wall of the bottom of the U-shaped plate.

Preferably, the inner walls of the two sides of the U-shaped plate are fixedly connected with slide rails, the two sides of the water storage tank are fixedly connected with slide blocks matched with the slide rails, and the slide rails are connected with the slide blocks in a sliding mode.

Preferably, one side of the water storage tank is fixedly connected with a water outlet pipe communicated with the water storage tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, cooling water flows into the water inlet pipe through the cooling water pipeline and then flows into the water storage tank, and is finally discharged through the water outlet pipe, the cooling water in the water storage tank is gradually increased, the water storage tank vertically moves downwards under the action of gravity, the water storage tank drives the rack to vertically move downwards, the rack drives the gear to rotate, the valve rod of the gear control valve is further adjusted to adjust the water inlet speed, when the water storage tank descends, the filter screen also descends, the filter screen is scrubbed by the brush, residues attached to one side of the filter screen are scrubbed, and blockage is avoided;

2. the utility model discloses in, when not using, press the storage water tank bottommost, the vertical downward pulling second arm-tie of reuse hand, the second arm-tie drives the vertical downstream of second pull rod, the second pull rod drives the vertical downstream of backup pad, second pull rod extrusion second spring and removes the braking to first arm-tie, two first arm-ties are close to each other under the pulling force effect of extension spring, first arm-tie drives two first pull rods and is close to each other, first pull rod removes the top to the storage water tank, two second pull rods are located one side that two first arm-ties kept away from each other this moment, the storage water tank is fixed, the valve is closed, no longer turn on the water, be convenient for use next time.

The utility model discloses simple structure drives gear revolve through the gravity of storage water tank internal water self, and then control flap's water yield utilizes the filter screen to realize the refilter to the cooling water, and the decline in-process makes the brush can clean the filter screen surface, prevents to block up convenient to use.

Drawings

Fig. 1 is a schematic structural view of a CNC numerical control machining center circulating cooling system provided by the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

fig. 3 is a schematic side view of the water storage tank of the present invention.

In the figure: 1. a U-shaped plate; 2. a water storage tank; 3. a water inlet pipe; 4. a valve; 5. a cooling water pipeline; 6. a rack; 7. a first spring; 8. a first fixing plate; 9. a tension spring; 10. a first pull rod; 11. a first pulling plate; 12. a support plate; 13. a second pull rod; 14. a second spring; 15. a second pulling plate; 16. a second fixing plate; 17. a slide rail; 18. a slider; 19. filtering with a screen; 20. an L-shaped rod; 21. a gear; 22. mounting a plate; 23. a brush; 24. and (5) discharging a water pipe.

Detailed Description

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

Example one

Referring to fig. 1-3, a CNC numerical control machining center circulative cooling system, including U template 1 and cooling water pipeline 5, the same storage water tank 2 is connected to the both sides inner wall sliding of U template 1, the inside of storage water tank 2 is provided with the filter assembly that is used for filtering the cooling water once more, the top of U template 1 is fixedly connected with two first fixed plates 8 that are symmetrically arranged, one side of first fixed plate 8 is provided with the fixed assembly that is used for fixing storage water tank 2, both sides of U template 1 are fixedly connected with second fixed plate 16, the top of second fixed plate 16 is provided with the control assembly that is used for spacing the fixed assembly, cooling water pipeline 5 is located directly over U template 1, the bottom of cooling water pipeline 5 is fixedly connected with the inlet tube 3 that is linked together, inlet tube 3 is located directly over storage water tank 2, be provided with valve 4 on inlet tube 3, the valve rod of valve 4 is fixedly connected with gear 21, the top fixedly connected with rack 6 of storage water tank 2, rack 6 and gear 21 mesh mutually, and the bottom of storage water tank 2 is provided with the elastic component who is used for making storage water tank 2 go up and down.

Example two

The improvement is further based on the first embodiment: the filtering component comprises a same filter screen 19 fixedly connected to the inner wall of the water storage tank 2, one side of the water inlet pipe 3 is fixedly connected with an L-shaped rod 20, one end of the L-shaped rod 20 penetrates through the water storage tank 2 and is fixedly connected with a mounting plate 22, one side of the mounting plate 22 is fixedly connected with a plurality of brushes 23, the brushes 23 are abutted against one side of the filter screen 19, the fixing component comprises a first pull rod 10 slidably connected inside a first fixing plate 8, one end of the first pull rod 10 is fixedly connected with a first pull plate 11, one side of the first pull plate 11 is fixedly connected with two symmetrically arranged tension springs 9, one ends of the two tension springs 9 are both fixedly connected with one side of the first fixing plate 8, the control component comprises a second pull rod 13 slidably connected inside a second fixing plate 16, the bottom of the second pull rod 13 is fixedly connected with a second pull plate 15, the outer wall of the second pull rod 13 is fixedly sleeved with a support plate 12, the bottom of the support plate 12 is fixedly connected with a second spring 14, the bottom of second spring 14 is connected with the top of second fixed plate 16, second pull rod 13 is inconsistent with one side of first arm-tie 11, elastic component includes a plurality of first springs 7 of fixed connection in storage water tank 2 bottom, the bottom of a plurality of first springs 7 all with the bottom inner wall fixed connection of U template 1, the both sides inner wall army fixedly connected with slide rail 17 of U template 1, the slider 18 of the equal fixedly connected with in both sides of storage water tank 2 and slide rail 17 looks adaptation,

slide rail

17 and 18 sliding connection of slider, the outlet pipe 24 that one side fixedly connected with of storage water tank 2 is linked together.

The working principle is as follows: when the water storage tank is used, cooling water flows into the water inlet pipe 3 through the cooling water pipeline 5, then flows into the water storage tank 2, and is finally discharged through the water outlet pipe 24, the cooling water in the water storage tank 2 is gradually increased, the water storage tank 2 vertically moves downwards under the action of gravity, the water storage tank 2 drives the rack 6 to vertically move downwards, the rack 6 drives the gear 21 to rotate, the gear 21 controls the valve rod of the valve 4, further the water inlet speed is adjusted, the filter screen 19 also descends when the water storage tank 2 descends, the filter screen 19 is scrubbed by the brush 23, residues attached to one side of the filter screen 19 are scrubbed to avoid blockage, when the water storage tank 2 is not used, the water storage tank 2 is pressed to the bottommost part, the second pulling plate 15 is vertically pulled downwards by hands, the second pulling plate 15 drives the second pulling rod 13 to vertically move downwards, the second pulling rod 13 drives the supporting plate 12 to vertically move downwards, the second pulling rod 13 extrudes the second spring 14 and relieves the brake on the first pulling plate 11, two first arm-tie 11 are close to each other under the pulling force effect of extension spring 9, and first arm-tie 11 drives two first pull rods 10 and is close to each other, and first pull rod 10 moves to the top of storage water tank 2, and two second pull rods 13 are located two one sides that first arm-tie 11 kept away from each other this moment, and storage water tank 2 is fixed, and valve 4 is closed, no longer drains, the next use of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a CNC numerical control machining center circulative cooling system, includes U template (1) and cooling water piping (5), its characterized in that, the both sides inner wall sliding connection of U template (1) has same storage water tank (2), the inside of storage water tank (2) is provided with the filter assembly who is used for filtering the cooling water once more, the top fixedly connected with of U template (1) two first fixed plates (8) that the symmetry set up, one side of first fixed plate (8) is provided with the fixed subassembly that is used for fixed storage water tank (2), the both sides of U template (1) all fixedly connected with second fixed plate (16), the top of second fixed plate (16) is provided with and is used for carrying out spacing control assembly to fixed subassembly, cooling water piping (5) are located U template (1) directly over, the bottom fixedly connected with inlet tube (3) that are linked together of cooling water piping (5), the improved water storage tank is characterized in that the water inlet pipe (3) is located right above the water storage tank (2), a valve (4) is arranged on the water inlet pipe (3), a valve rod fixedly connected with gear (21) of the valve (4), a rack (6) fixedly connected with the top of the water storage tank (2), the rack (6) is meshed with the gear (21), and an elastic assembly used for enabling the water storage tank (2) to ascend and descend is arranged at the bottom of the water storage tank (2).

2. The CNC machining center circulative cooling system of claim 1, characterized in that, the filtering component includes the same filter screen (19) of fixed connection at storage water tank (2) inner wall, one side fixedly connected with L type pole (20) of inlet tube (3), the one end of L type pole (20) runs through storage water tank (2) and fixedly connected with mounting panel (22), one side fixedly connected with a plurality of brushes (23) of mounting panel (22), brush (23) and one side of filter screen (19) contradict.

3. The CNC machining center circulating cooling system of claim 1, wherein the fixing assembly comprises a first pull rod (10) which is slidably connected inside a first fixing plate (8), a first pull plate (11) is fixedly connected to one end of the first pull rod (10), two symmetrically arranged tension springs (9) are fixedly connected to one side of the first pull plate (11), and one ends of the two tension springs (9) are fixedly connected to one side of the first fixing plate (8).

4. The CNC machining center circulating cooling system of claim 1, wherein the control assembly comprises a second pull rod (13) which is slidably connected inside a second fixing plate (16), a second pull plate (15) is fixedly connected to the bottom of the second pull rod (13), a support plate (12) is fixedly sleeved on the outer wall of the second pull rod (13), a second spring (14) is fixedly connected to the bottom of the support plate (12), the bottom of the second spring (14) is connected with the top of the second fixing plate (16), and the second pull rod (13) abuts against one side of the first pull plate (11).

5. The CNC machining center circulating cooling system of claim 1, wherein the elastic assembly comprises a plurality of first springs (7) fixedly connected to the bottom of the water storage tank (2), and the bottoms of the first springs (7) are fixedly connected with the inner wall of the bottom of the U-shaped plate (1).

6. The CNC machining center circulating cooling system of claim 1, wherein slide rails (17) are fixedly connected to inner walls of two sides of the U-shaped plate (1), slide blocks (18) matched with the slide rails (17) are fixedly connected to two sides of the water storage tank (2), and the slide rails (17) are slidably connected with the slide blocks (18).

7. The CNC machining center circulating cooling system of claim 1, characterized in that a water outlet pipe (24) communicated with one another is fixedly connected to one side of the water storage tank (2).