CN213164430U

CN213164430U - Quick cooling device for digit control machine tool

Info

Publication number: CN213164430U
Application number: CN202022089406.5U
Authority: CN
Inventors: 杨灼强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-11
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a quick cooling device for digit control machine tool, include the workstation, install in the clamping jaw and the drilling equipment of workstation top, the outside of clamping jaw is equipped with the fender water pipe, keeps off the retaining chamber that forms a tubular structure between water pipe and the workstation, and the pipe that absorbs water is installed to the last water absorption of water pump, installs first hose on the play water end of water pump, installs inlet tube and outlet pipe on the outer wall of fender water pipe, first hose one end and advance water piping connection, and the back flow is installed to the water storage box upper end, installs the second hose between back flow and the outlet pipe. The utility model discloses simple structure, the coolant liquid can be along first hose get into in the retaining chamber to with clamping jaw and the complete submergence of work piece, avoided the inhomogeneous of coolant liquid distribution, and the iron fillings that produce when the coolant liquid through the submergence can block drilling have avoided iron fillings to splash to the external world, and can be with the discharge cistern again of cooling water in through the second hose, make coolant liquid circulation flow, increased the cooling effect.

Description

Quick cooling device for digit control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field, concretely relates to digit control machine tool is with quick cooling device.

Background

During numerical control machining, a cooling system is needed to cool a workpiece, the liquid outlet mode of the existing cooling spray head is concentrated, the liquid outlet mode is columnar and is sprayed on one point in a concentrated mode, and therefore the defect that only one cooling point is needed due to concentrated spraying cooling, and the whole workpiece cannot be cooled uniformly is overcome.

Disclosure of Invention

The utility model aims to solve the technical problem that a quick cooling device is used to digit control machine tool is provided to solve the problem of proposing in the above-mentioned background art.

The utility model discloses a realize through following technical scheme: a quick cooling device for a numerical control machine tool comprises a workbench, a clamping jaw and a drilling device, wherein the clamping jaw is installed above the workbench, the drilling device is used for machining a workpiece, a water blocking pipe is arranged outside the clamping jaw, a rubber layer is installed at the lower end of the water blocking pipe and abuts against the surface of the workbench, a water storage cavity with a cylindrical structure is formed between the water blocking pipe and the workbench, a water storage tank is installed on the bottom surface of the workbench, a water pump is installed on the water storage tank, a water suction pipe is installed on the water suction end of the water pump, the lower end of the water suction pipe extends into the water storage tank, a first hose is installed on the water outlet end of the water pump, a water inlet pipe and a water outlet pipe are installed on the outer wall surface of the water blocking pipe, one end of the first hose is connected with a water inlet pipe, a return pipe is installed at the upper end of the water storage tank, the center of the cover plate is provided with a through hole, and the lower end of the drilling device extends into the water blocking pipe along the through hole.

As preferred technical scheme, the first drain pipe is transversely installed to manger plate pipe lower extreme, installs the second drain pipe with the water storage box intercommunication on the workstation, installs the third hose between first drain pipe and the second drain pipe, installs the valve on the second drain pipe.

According to the preferable technical scheme, the pressing mechanism comprises a fixing frame, a fixing plate, a positioning rod, a positioning ring and a hydraulic cylinder, the fixing plate is installed on the water blocking pipe, one end of the fixing frame is installed on the workbench, one end of the hydraulic cylinder is installed on the fixing frame, a piston rod of the hydraulic cylinder is installed on the fixing plate, the positioning ring is installed on the water blocking pipe, the positioning rod is inserted into the positioning ring, and the lower end of the positioning rod is installed on the surface of the workbench.

As the preferred technical scheme, apron one end is passed through the hinge and is installed in the one end that keeps off the water pipe, and the apron other end is fixed in the other end that keeps off the water pipe through the buckle.

The utility model has the advantages that: the utility model discloses simple structure, the coolant liquid can get into in the retaining chamber along first hose, and with clamping jaw and the complete submergence of work piece, the inhomogeneous of coolant liquid distribution has been avoided, and the iron fillings that produce when the coolant liquid through the submergence can block drilling, it splashes to the external world to have avoided iron fillings, and can be with the reentrant cistern of cooling water through the second hose, make coolant liquid circulation flow, the cooling effect has been increased, can lift up the manger plate pipe through extrusion mechanism simultaneously, thereby can be quick take out the iron fillings that block.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial plan view of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

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

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the utility model discloses a quick cooling device for numerical control machine tool, including workstation 5, clamping jaw 23 installed above workstation 5 and drilling equipment 24 for processing the work piece, the outside of clamping jaw 23 is equipped with water retaining pipe 13, the lower extreme of water retaining pipe 13 is installed the rubber layer, the rubber layer offsets with the surface of workstation 5, form a water storage cavity of tubular structure between water retaining pipe 13 and workstation 5, install water storage tank 19 on the bottom surface of workstation 5, install water pump 17 on the water storage tank 19, install suction pipe 21 on the water suction end of water pump 17, the lower extreme of suction pipe 21 extends to in the water storage tank 19, install first hose 16 on the water outlet of water pump 17, install inlet tube 14 and outlet pipe 9 on the outer wall surface of water retaining pipe 13, first hose 16 one end is connected with inlet tube 14, return pipe 18 is installed on the water storage tank 19, a second hose 15 is arranged between the return pipe 18 and the water outlet pipe 9, a pressing mechanism for downwards extruding the water retaining pipe is arranged outside the water retaining pipe 13, a cover plate 12 is arranged at the upper end of the water retaining pipe 13, a through hole 11 is formed in the center of the cover plate 12, and the lower end of the drilling device extends into the water retaining pipe 13 along the through hole 11.

In this embodiment, the lower end of the water retaining pipe 13 is transversely provided with a first drain pipe 4, the workbench 5 is provided with a second drain pipe 1 communicated with the water storage tank 19, a third hose 3 is arranged between the first drain pipe 4 and the second drain pipe 1, and the second drain pipe 1 is provided with a valve 2.

In this embodiment, hold-down mechanism includes mount 7, fixed plate 6, the locating lever, holding ring 22 and pneumatic cylinder 8, and fixed plate 6 is installed on

manger plate pipe

13, and 7 one end of mount are installed on workstation 5, and 8 one ends of pneumatic cylinder are installed on mount 7, and 8 piston rods of pneumatic cylinder are installed on fixed plate 6, and holding ring 22 is installed on manger plate pipe 13, and the locating lever inserts in holding ring 22, and the locating lever lower extreme is installed on workstation 5's surface.

In this embodiment, 12 one ends of the cover plate are installed at one end of the water blocking pipe 13 through the hinge, the other end of the cover plate 12 is fixed at the other end of the water blocking pipe through the buckle, the opening at the upper end of the water blocking pipe can be greatly reduced through the cover plate, and the cooling liquid can be prevented from splashing away through the cover plate.

Wherein, the liquid feeding hole is installed to the water storage box upper end, is equipped with the case lid of opening or sealed liquid feeding hole on the liquid feeding hole, and the lower extreme of water storage box is equipped with the blowoff hole, and threaded connection has the sealing plug in the blowoff hole.

During the use, open the liquid feeding hole, add the coolant liquid in toward the cistern, and start the water pump, pour into the water storage chamber along first hose with inside coolant liquid through the water pump, with the clamping jaw of water storage intracavity portion and the work piece submergence of processing, after the water level rises, unnecessary coolant liquid can get into in the outlet pipe, and along second hose and back flow pouring into the cistern again, make the coolant liquid form the circulation, drilling rod on drilling equipment gets into back in the manger pipe along the through-hole, just can contact with the work piece, iron fillings that produce at the in-process of processing can direct internal cooling liquid block, and deposit in water storage chamber bottom, avoided iron fillings to splash to the external world.

Wherein, after processing is accomplished, close the drinking cup to open the valve, make inside coolant liquid can be whole flow to the cistern along first drain pipe, third hose and second drain pipe, make every coolant liquid in the retaining chamber, at this moment, just can lift the manger plate pipe through the pneumatic cylinder, thereby can be direct take out iron fillings in the bottom.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a quick cooling device for digit control machine tool which characterized in that: comprises a workbench (5), a clamping jaw (23) arranged above the workbench (5) and a drilling device (24) used for processing workpieces, wherein a water blocking pipe (13) is arranged outside the clamping jaw (23), a rubber layer is arranged at the lower end of the water blocking pipe (13), the rubber layer is abutted against the surface of the workbench (5), a water storage cavity with a cylindrical structure is formed between the water blocking pipe (13) and the workbench (5), a water storage tank (19) is arranged on the bottom surface of the workbench (5), a water pump (17) is arranged on the water storage tank (19), a water suction pipe (21) is arranged at the water suction end of the water pump (17), the lower end of the water suction pipe (21) extends into the water storage tank (19), a first hose (16) is arranged at the water outlet end of the water pump (17), a water inlet pipe (14) and a water outlet pipe (9) are arranged on the outer wall surface of the water blocking pipe (13), one end of the first hose (16) is connected with the water inlet, a return pipe (18) is installed at the upper end of the water storage tank (19), a second hose (15) is installed between the return pipe (18) and the water outlet pipe (9), a pressing mechanism for downwards extruding the water retaining pipe is arranged outside the water retaining pipe (13), a cover plate (12) is arranged at the upper end of the water retaining pipe (13), a through hole (11) is formed in the center of the cover plate (12), and the lower end of the drilling device extends into the water retaining pipe (13) along the through hole (11).

2. The rapid cooling device for the numerical control machine tool according to claim 1, characterized in that: the lower end of the water retaining pipe (13) is transversely provided with a first drain pipe (4), the workbench (5) is provided with a second drain pipe (1) communicated with the water storage tank (19), a third hose (3) is arranged between the first drain pipe (4) and the second drain pipe (1), and the second drain pipe (1) is provided with a valve (2).

3. The rapid cooling device for the numerical control machine tool according to claim 1, characterized in that: hold-down mechanism includes mount (7), fixed plate (6), the locating lever, holding ring (22) and pneumatic cylinder (8), install on manger plate pipe (13) fixed plate (6), mount (7) one end is installed on workstation (5), pneumatic cylinder (8) one end is installed on mount (7), the piston rod of pneumatic cylinder (8) is installed on fixed plate (6), holding ring (22) are installed on manger plate pipe (13), the locating lever inserts in holding ring (22), the locating lever lower extreme is installed on the surface of workstation (5).

4. The rapid cooling device for the numerical control machine tool according to claim 1, characterized in that: one end of the cover plate (12) is mounted at one end of the water blocking pipe (13) through a hinge, and the other end of the cover plate (12) is fixed at the other end of the water blocking pipe through a buckle.