CN114850956A

CN114850956A - Double-open type numerical control machine tool with real-time cooling mechanism

Info

Publication number: CN114850956A
Application number: CN202210464798.XA
Authority: CN
Inventors: 陈楷娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-05

Abstract

The invention discloses a double-open type numerical control machine tool with a real-time cooling mechanism, which comprises a base, a machine tool box and a protective cover, wherein the base comprises a seat shell and a cooling frame, the cooling frame is arranged in the middle of the seat shell and is in sliding connection with the seat shell, the machine tool box is fixedly arranged on the upper end surface of the seat shell, a linkage mechanism matched with the protective cover is fixedly arranged on the upper end surface of the machine tool box, the protective covers are symmetrically arranged in the middle of the machine tool box and are in horizontal sliding connection with the machine tool box, a control valve group is also fixedly arranged in the machine tool box, two protective covers are arranged in the middle of the machine tool box, the protective covers on two sides can be ensured to be flexibly opened and closed in a sliding manner, meanwhile, an operator can also mutually connect the two protective covers by controlling the linkage mechanism, and thus the purpose of synchronously opening and closing the two protective covers can be realized, and the linkage mechanism can be controlled to release the synchronous connection of the protective covers at the two sides.

Description

Double-open type numerical control machine tool with real-time cooling mechanism

Technical Field

The invention relates to the technical field of double-open type numerical control machines, in particular to a double-open type numerical control machine with a real-time cooling mechanism.

Background

At present, a numerical control machine tool is an automatic machine tool provided with a program control system, and a double-opening type numerical control machine tool is a numerical control machine tool with a pair of opening machine doors.

The current chinese patent with publication number CN213105828U discloses a two open type digit control machine tools, which comprises a machine tool, the top swing joint of lathe have a hinge, one side swing joint of hinge have an insulated door, the inside of insulated door be provided with the observation window, the inside swing joint of observation window have the spliced pole, the tip fixedly connected with cleaning plate of spliced pole, the surface swing joint of spliced pole have the gasket.

To the correlation technique among the above-mentioned, the inventor thinks that the current two open type digit control machine tool door simple structure that open of installing, two machine tool doors all carry out the switch operation alone mostly, do not have corresponding link gear, inconvenient like this adjusts different opening modes according to the use sight of difference, and the cooling mechanism structure that traditional two open type digit control machine tools used simultaneously is fixed, and the unable nimble dismantlement, inconvenient regular maintenance operation that goes on.

Disclosure of Invention

In order to reach the different mode of opening of adjustment lathe door and the nimble effect of overhauing cooling mechanism, this application provides a crossbeam connection structure for civil engineering construction.

The invention is realized by the following steps:

the utility model provides a two open-type digit control machine tools with real-time cooling mechanism, includes base, machine tool box and protective cover, the base includes seat shell and cooling frame, the middle part at the seat shell is installed to the cooling frame, and cools down frame and seat shell sliding connection, machine tool box fixed mounting is at the up end of seat shell, and machine tool box up end fixed mounting have with protective cover matched with link gear, the protective cover symmetry sets up the middle part at the machine tool box, and protective cover and machine tool box horizontal sliding connection, the inside of machine tool box is fixed mounting still has the control valves.

By adopting the technical scheme, the mounting machine tool box can be supported by the seat shell when in use, the machine tool box can be conveniently and flexibly placed on the seat shell, the machine tool box is ensured to be more stable in the operation process, meanwhile, the cooling frame is arranged in the middle of the seat shell, the cooling operation of cooling liquid by the cooling frame is ensured, meanwhile, the cooling frame can be directly pulled out from the middle of the seat shell when in need of disassembly, the maintenance operation is convenient and more flexible, meanwhile, the protective covers are symmetrically arranged in the middle of the machine tool box, the sliding switch operation of the protective covers on two sides is ensured to be flexibly carried out, meanwhile, an operator can also control the linkage mechanism to connect the protective covers on two sides with each other, thus, the purpose of synchronously opening and closing the protective covers on two sides can be realized, and the linkage mechanism can be controlled to release the synchronous connection of the protective covers on two sides, the operation personnel can adjust conveniently according to the real-time requirement, and the use is very convenient.

Further, the seat shell comprises a storage shell and a top plate, the top plate is symmetrically arranged on the upper end face of the storage shell, the top plate and the storage shell are integrally formed, right-angle frames are installed at four corners of the upper end face of the top plate and fixedly connected with the top plate, and a strip-shaped groove is further formed in the middle of the top plate.

Through adopting above-mentioned technical scheme, guarantee when the seat shell uses that the user can come symmetry installation roof through the storage shell, conveniently support the installation top case through the roof, it is spacing to set up the right-angle frame at the up end of roof simultaneously and come to carry on the underframe, guarantee that the top case can come and seat shell stable interconnect through the underframe, still set up the bar groove at the middle part of roof simultaneously and make things convenient for the better installation that cooperatees of the first vertical pipe of bar shaped plate and the vertical pipe of second, make things convenient for the first vertical pipe of first vertical pipe and the vertical pipe of second and be connected with the better mutually supporting of sealed intubate.

Further, the cooling frame includes the bending plate and the heat dissipation copper pipe, heat dissipation copper pipe fixed mounting is at the lower terminal surface of bending plate, the up end of bending plate is installed with bar groove matched with bar shaped plate, the both ends of bar shaped plate are provided with the perpendicular pipe of first perpendicular pipe and the perpendicular pipe of second respectively, the perpendicular pipe of first perpendicular pipe and second is connected with the both ends of heat dissipation copper pipe respectively.

Through adopting above-mentioned technical scheme, can be through bending plate fixed mounting heat dissipation copper pipe when cooling frame needs use, conveniently the heat dissipation copper pipe comes to cool down the coolant liquid in real time, simultaneously through the first vertical pipe of fixed mounting and the vertical pipe of second of face mounting strip shaped plate on the bending plate, conveniently cool down the frame and install can be quick after on the storage shell fix a position, convenient better cooperate the connection operation.

Further, the machine tool case includes top case and underframe, the underframe symmetry sets up the lower terminal surface at the top case, and underframe and top case fixed connection, the operation door slot has been seted up at the middle part of top case, and fixed mounting has the spacing strip in bottom on the top case lower extreme medial surface, and fixed mounting has the spacing strip in top on the medial surface of top case upper end, and fixed mounting has the board that hangs on the medial surface of top case rear end, it has a collection liquid mechanism to hang demountable installation on the board.

By adopting the technical scheme, when the machine tool box is used, a user can symmetrically install the bottom frame on the lower end surface of the top box, the purposes of positioning and limiting and fixing the top box through the bottom frame can be ensured, meanwhile, the installation of the protective cover is facilitated by arranging the operation door slot, and the inner side surface of the top box is provided with a top limit strip and a bottom limit strip for supporting and limiting the upper part and the lower part of the protective cover, so that the protective cover can be stably adjusted in a sliding way, and the liquid collecting mechanism is conveniently suspended and mounted through the suspension plate by fixedly mounting the suspension plate on the rear end surface of the top box, when the liquid collecting mechanism is suspended, the spraying processing parts can be stably cooled, when the liquid collecting mechanism is damaged, the liquid collecting mechanism can be stably taken down from the suspension plate, the operation is very convenient, and the maintenance operation is inconvenient and quicker.

Further, collection liquid mechanism is including collecting shell and right angle picture peg, the right angle picture peg sets up at the rear end face of collecting the shell, and right angle picture peg and collection shell integrated into one piece, the lower extreme of collecting the shell is even is provided with a plurality of drainage holes, and the middle part of collecting the shell still fixed mounting have the backward flow return bend, the inside of collecting the shell still is provided with the filter screen, and the lower extreme fixed mounting of collecting the shell has the liquid mechanism that holds.

Through adopting above-mentioned technical scheme, collect the shell and can hang on hanging the board through the right angle picture peg is stable when album liquid mechanism needs use, make things convenient for the right angle picture peg and hang the mutual block that can be stable between the board, just so can be through collecting the coolant liquid that the shell is stable in the receipt use, then through the filter screen to the coolant liquid that has adulterated impurity filter the back through the drainage hole discharge inside the liquid mechanism that holds of lower extreme.

Further, hold liquid mechanism including holding liquid case, circulating pump and cooling pump, circulating pump fixed mounting is at the rear end face that holds the liquid case, cooling pump fixed mounting is in the side that holds the liquid case, and cooling pump output end fixed mounting has the shower, the lower terminal surface of top case still symmetry is provided with the cooperation pipe, the mid-mounting of cooperation pipe has sealed intubate, sealed intubate and the sealed sliding connection of cooperation pipe.

Through adopting above-mentioned technical scheme, can save the coolant liquid through holding the liquid case when holding liquid mechanism needs to use, guarantee to drive through equipment and hold the coolant liquid of liquid incasement portion through the circulating pump and carry out circulative cooling and use, guarantee to hold the coolant liquid of holding the incasement storage and keep microthermal state in real time, make things convenient for the coolant pump to take the coolant liquid of holding the incasement storage at any time from the shower blowout like this, and then realize the purpose to the processing work piece cooling, through to cooperation pipe and sealed intubate set up convenient sealed intubate and first vertical pipe and the vertical pipe interconnect of second.

Further, the lower end face of the heat dissipation copper pipe is symmetrically provided with heat dissipation fans, auxiliary frames are installed on the side faces of the heat dissipation fans and fixedly connected with the bending plate through bolts, the control valve group comprises a laser temperature measuring instrument and a controller, the laser temperature measuring instrument is fixedly installed at the head of the spray pipe, the controller is fixedly installed on the side face of the laser temperature measuring instrument, and the controller is used for controlling the start and stop of the cooling pump.

By adopting the technical scheme, the heat dissipation copper pipe can be dissipated in real time after the heat dissipation fan is arranged on the lower end face of the heat dissipation copper pipe, so that the purpose of quickly exchanging heat with the outside can be achieved when cooling liquid flows through the heat dissipation copper pipe.

Further, a plurality of heat exchange fin plates are uniformly arranged on the lower end face of the heat dissipation copper pipe, each heat exchange fin plate comprises a connecting middle plate and a fin, the connecting middle plate is fixedly connected with the bending plate through a bolt, the fins are uniformly arranged on the lower end face of the connecting middle plate, and the fins are fixedly connected with the connecting middle plate.

Through adopting above-mentioned technical scheme, just can increase the speed of heat dissipation copper pipe and outside exchange heat through the fin when the lower terminal surface fixed mounting heat transfer fin at heat dissipation copper pipe, and then reach the purpose of the inside coolant liquid of quick cooling heat dissipation copper pipe to set up the better fixed mounting fin of person of facilitating the use through the medium plate.

Further, the link gear includes driving gear, driven gear and rack, driving gear and driven gear intermeshing, the rack symmetry sets up the front end at driving gear and driven gear, and the rack includes spur rack, vertical pole and direction sliding sleeve, vertical pole fixed mounting is at the head of spur rack, direction sliding sleeve vertical fixation is at the head of vertical pole, and the middle part slidable mounting of direction sliding sleeve has the board of inserting, the head of direction sliding sleeve still fixed mounting have with the board complex electro-magnet of inserting.

By adopting the technical scheme, when the linkage mechanism needs to be used, the purpose of driving the racks at two ends to synchronously move in the same direction or in the opposite direction can be achieved by mutual meshing between the driving gear and the driven gear, meanwhile, when the racks are used, the vertical rod and the guide sliding sleeve can be driven by the spur rack to synchronously move, so that a user can install the core inserting plate in the guide sliding sleeve, when the lower end of the core inserting plate can be stably inserted into the strip-shaped groove, the purpose of synchronously moving the protective cover and the racks can be ensured, when the user moves one door, the other door can synchronously open and close, when the two doors do not need to synchronously link, the electromagnet above the core inserting plate can be electrified, the core inserting plate can be adsorbed by the electromagnet, and the lower end of the core inserting plate can be extracted from the strip-shaped groove, the two doors can be ensured to move and operate respectively.

Further, the protective cover includes top cap and vertical lid, the top cap sets up the head at vertical lid, and top cap and vertical lid integrated into one piece, the up end of top cap is even is provided with a plurality of bar grooves.

Through adopting above-mentioned technical scheme, can come to protect respectively lathe case top and front end and use through top cap and vertical lid when the protective cover needs to be used, the top cap can set up the block groove in the up end in order to cooperate with link gear simultaneously, and the user can insert the lock pin board and select the purpose that the protective cover different opened the mode in the block groove of difference.

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

(1) two protective covers are installed in the middle of the machine tool box, the protective covers on two sides can be flexibly opened and closed in a sliding mode, meanwhile, an operator can also connect the two protective covers to each other through the control linkage mechanism, the purpose that the two protective covers are synchronously opened and closed can be achieved, the linkage mechanism can also be controlled to remove synchronous connection of the protective covers on two sides, and therefore the purpose that the operator can conveniently adjust the protective covers according to real-time needs and the purpose that the protective covers are very convenient to use is achieved.

(2) The cooling frame is installed on the seat shell, the cooling treatment on the cooling liquid is guaranteed to be carried out in real time through the heat dissipation copper pipe, the heat dissipation effect of the heat dissipation copper pipe is further improved through the arrangement of the heat dissipation fan or the heat exchange fin plate, the cooling treatment on the cooling liquid can be carried out more quickly, and the purpose that the cooling pump and the spray pipe spray the low-temperature cooling liquid in real time is achieved.

(3) The upper end face of the machine tool box is provided with the driving gear and the driven gear which are meshed with each other, meanwhile, through the matching between the core inserting plate and the protective cover, the two doors can be synchronously opened and closed, the electromagnet above the core inserting plate can be electrified when the two doors are not required to be synchronously linked, the electromagnet can be ensured to adsorb the core inserting plate, the lower end of the core inserting plate can be extracted from the clamping groove, and the two doors can be respectively moved and operated, so that the purpose of meeting different use modes is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a perspective view of the machine tool housing and linkage shown in FIG. 1 in cooperation;

FIG. 4 is a perspective view of the device of FIG. 3 from a second perspective;

FIG. 5 is a front view of the device of FIG. 4;

FIG. 6 is a top view of the device shown in FIG. 4;

FIG. 7 is an enlarged view of a portion of the apparatus of FIG. 1 at A;

FIG. 8 is a schematic structural view of the interposer shown in FIG. 7;

FIG. 9 is a schematic view of the base of FIG. 1;

FIG. 10 is a front view of the device of FIG. 9;

FIG. 11 is a perspective view of the liquid collection mechanism and the liquid storage mechanism of FIG. 1 in combination;

FIG. 12 is a front view of the device of FIG. 11;

FIG. 13 is a right side view of the device of FIG. 11;

FIG. 14 is a perspective view of the cooling rack of FIG. 2;

FIG. 15 is a front view of the device of FIG. 14;

FIG. 16 is a bottom view of the device of FIG. 14;

fig. 17 is a schematic view of the shield cap of fig. 1;

FIG. 18 is a perspective view of a second embodiment of the present invention;

FIG. 19 is a front view of the device of FIG. 18;

FIG. 20 is a schematic structural view of the cooling rack shown in FIG. 19;

FIG. 21 is a front view of the device of FIG. 20;

FIG. 22 is a bottom view of the device of FIG. 20;

fig. 23 is a schematic diagram of the control valve block of fig. 11.

In the figure: 1. a base; 11. a seat shell; 111. a storage case; 112. a top plate; 113. a right-angle frame; 114. a strip-shaped groove; 12. a cooling rack; 121. a bending plate; 122. a heat dissipation copper pipe; 123. a strip plate; 124. a first vertical tube; 125. a second vertical tube; 13. a heat radiation fan; 131. an auxiliary frame; 14. a heat exchange fin plate; 141. connecting the middle plate; 142. a fin; 2. a machine tool box; 21. a top box; 211. operating the door slot; 212. a bottom limit strip; 213. a top stop bar; 214. a suspension plate; 215. a mating tube; 216. sealing the cannula; 22. a bottom frame; 23. a liquid collecting mechanism; 231. collecting the shells; 232. a right-angle plug board; 233. a drainage aperture; 234. a return bend; 24. a liquid storage mechanism; 241. a liquid storage tank; 242. a circulation pump; 243. a cooling pump; 244. a shower pipe; 3. a protective cover; 31. a top cover; 311. a strip-shaped groove; 32. a vertical cover; 4. a linkage mechanism; 41. a driving gear; 42. a driven gear; 43. a rack frame; 431. straight rack; 432. a vertical rod; 433. a guide sliding sleeve; 434. inserting the core board; 435. an electromagnet; 5. a control valve group; 51. a laser thermometer; 52. and a controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The present application is described in further detail below with reference to figures 1-23.

The subject name is a double-open type numerical control machine tool with a real-time cooling mechanism.

Firstly, integrally showing the structure and the matching relation of each part of a double-opening numerical control machine tool through a graph 1 and a graph 2;

the structure of the interaction of the linkage 4 with the machine tool box 2 is illustrated by means of fig. 3;

the installation position of the bottom frame 22 on the lower end surface of the top box 21 and the three-dimensional structure of the bottom frame 22 are shown by fig. 4 and 5;

the matching relation among the components of the linkage mechanism 4 is shown through fig. 6, so that the overall working principle of the linkage mechanism 4 is convenient to understand;

fig. 7 and 8 are enlarged views of portions of fig. 1 showing the interfitting relationship between the insert plate 434 and the strip groove 114;

FIGS. 9 and 10 show the housing 11 of FIG. 2, showing the structural and positional relationships between the various components of the housing 11;

fig. 11 and 12 are views showing the mutual cooperation structure and positional relationship of the liquid accumulating mechanism 23 and the liquid accumulating mechanism 24;

fig. 13 is a view for showing the structure and positional relationship of respective parts of the liquid accumulating mechanism 23 and the liquid accumulating mechanism 24;

FIGS. 14, 15 and 16 show the cooling rack 12 of FIG. 2, illustrating the structural and positional relationships between the various components of the cooling rack 12;

fig. 17 is a view of the protecting cover 3 of fig. 1, showing the structure of the protecting cover 3 as a whole;

FIGS. 18 and 19 are views showing the structure and the fitting relationship of each part of the second embodiment of the double-opening type numerical control machine tool;

FIGS. 20, 21 and 22 show the cooling rack 12 from FIG. 19, showing the structural and positional relationships between the various components of the cooling rack 12;

fig. 23 is the control valve block 5 drawn out from fig. 11, for integrally showing the structure of the control valve block 5;

finally, the overall working principle is described.

Example 1

Referring to fig. 1, 2, 4, 9, 10, 14, 15 and 16, a double-open type numerical control machine tool with a real-time cooling mechanism comprises a base 1, a machine tool box 2 and a protective cover 3, wherein the base 1 comprises a seat shell 11 and a cooling rack 12, the cooling rack 12 is installed in the middle of the seat shell 11, the cooling rack 12 is connected with the seat shell 11 in a sliding manner, the seat shell 11 comprises a storage shell 111 and a top plate 112, the top plate 112 is symmetrically arranged on the upper end surface of the storage shell 111, the top plate 112 and the storage shell 111 are integrally formed, right-angle brackets 113 are installed at four corners of the upper end surface of the top plate 112, the right-angle brackets 113 are fixedly connected with the top plate 112, a strip-shaped groove 114 is further formed in the middle of the top plate 112, the cooling rack 12 comprises a bending plate 121 and a heat dissipation copper pipe 122, the heat dissipation copper pipe 122 is fixedly installed on the lower end surface of the bending plate 121, a strip-shaped plate 123 matched with the strip-shaped groove 114 is installed on the upper end surface of the bending plate 121, the two ends of the strip-shaped plate 123 are respectively provided with a first vertical pipe 124 and a second vertical pipe 125, the first vertical pipe 124 and the second vertical pipe 125 are respectively connected with the two ends of the radiating copper pipe 122, the lower end surface of the radiating copper pipe 122 is symmetrically provided with the radiating fan 13, the side surface of the radiating fan 13 is provided with an auxiliary frame 131, the auxiliary frame 131 is fixedly connected with the bending plate 121 through bolts, through researching the structure and the using process of the traditional double-open type numerical control machine tool, the double-open type numerical control machine tool with the real-time cooling mechanism is designed, when a user needs to use the machine tool, the machine tool box 2 can be stably supported through the storage shell 111, the machine tool box 2 can be stably placed on the upper end surface of the top plate 112 through the bottom frame 22, and the bottom frame 22 can be limited through the frame 113, so that the right-angle machine tool box 2 is more stable in the using process, and the protective covers 3 are symmetrically arranged inside the operation door slot 211, the two protective covers 3 can be stably adjusted in a sliding manner, when the electromagnet 435 is opened by a user, the core plate 434 can be contracted inside the guide sliding sleeve 433, so that the connection relationship between the protective covers 3 and the linkage mechanism 4 can be released, the two protective covers 3 can conveniently and independently operate, when the electromagnet 435 is powered off, the core plate 434 can stably slide down from the guide sliding sleeve 433, the core plate 434 can be conveniently inserted into the clamping groove 311, so that the protective covers 3 and the linkage mechanism 4 can be ensured to be connected with each other, the user can conveniently drive one door to synchronously move when moving the other door, meanwhile, the liquid collecting mechanism 23 and the liquid storage mechanism 24 can be conveniently and fixedly installed by fixedly installing the suspension plate 214 inside the top box 21, and the liquid collecting mechanism 23 can be conveniently and fixedly installed by hanging plate 214, and can be connected with the matching pipe 215 by the lower end face of the backflow bent pipe 234 after being installed, meanwhile, by connecting the output end of the circulation pump 242 with another matching pipe 215, after the matching connection of the liquid collecting mechanism 23 is completed, a user can install the cooling rack 12 in the middle of the storage shell 111, then connect the first vertical pipe 124 and the second vertical pipe 125 on the cooling rack 12 with the sealed insertion pipe 216, so as to form a circulation, the user can start the circulation pump 242 to absorb the cooling liquid in the liquid storage tank 241 out to be discharged into the first vertical pipe 124 through the matching pipe 215 and the sealed insertion pipe 216, then enter the heat dissipation copper pipe 122 through the first vertical pipe 124 to circulate inside, then enter the second vertical pipe 125 from the other end of the heat dissipation copper pipe 122, finally enter the backflow elbow 234 through the matching pipe 215 and the sealed insertion pipe 216, and then be discharged into the collection shell 231 through the backflow elbow 234, and the cooling liquid discharged from the backflow elbow 234 or the cooling liquid discharged through the spray pipe 244 can enter the collection shell 231 after passing through the matching pipe 215 and the cooling liquid The filtered cooling liquid is recovered from the drainage hole 233 to the inside of the liquid storage tank 241, the cooling liquid in the liquid storage tank 241 is circulated, the stable cooling operation through the heat dissipation copper pipe 122 is ensured, the cooling pump 243 can conveniently extract the cooling liquid at any time and then discharge the cooling liquid from the spray pipe 244 to the parts for cooling operation, the cooling frame 12 can be extracted from the middle part of the storage shell 111, is convenient for a user to extract and maintain at regular intervals, solves the problems that the door of the double-opening type numerical control machine is simple in structure, most of the two machine doors are independently opened and closed without corresponding linkage mechanisms, so that different opening modes are inconvenient to adjust according to different use scenes, meanwhile, the cooling mechanism used by the traditional double-open type numerical control machine tool is fixed in structure, cannot be flexibly disassembled, and is inconvenient to carry out maintenance operation regularly;

referring to fig. 3, 11, 12 and 13, a machine tool box 2 is fixedly installed on the upper end surface of a seat shell 11, the machine tool box 2 includes a top box 21 and a bottom box 22, the bottom box 22 is symmetrically arranged on the lower end surface of the top box 21, the bottom box 22 is fixedly connected with the top box 21, an operation door slot 211 is opened in the middle of the top box 21, a bottom limit strip 212 is fixedly installed on the inner side surface of the lower end of the top box 21, a top limit strip 213 is fixedly installed on the inner side surface of the upper end of the top box 21, a suspension plate 214 is fixedly installed on the inner side surface of the rear end of the top box 21, a liquid collecting mechanism 23 is detachably installed on the suspension plate 214, the liquid collecting mechanism 23 includes a collecting shell 231 and a right-angle insertion plate 232, the right-angle insertion plate 232 is arranged on the rear end surface of the collecting shell 231, the right-angle insertion plate 232 and the collecting shell 231 are integrally formed, a plurality of drain holes 233 are uniformly arranged at the lower end of the collecting shell 231, and a return bend 234 is fixedly installed in the middle of the collecting shell 231, a filter screen is further arranged inside the collecting shell 231, a liquid storage mechanism 24 is fixedly mounted at the lower end of the collecting shell 231, the liquid storage mechanism 24 comprises a liquid storage tank 241, a circulating pump 242 and a cooling pump 243, the circulating pump 242 is fixedly mounted at the rear end face of the liquid storage tank 241, the cooling pump 243 is fixedly mounted at the side face of the liquid storage tank 241, a spraying pipe 244 is fixedly mounted at the output end of the cooling pump 243, matching pipes 215 are further symmetrically arranged at the lower end face of the top box 21, a sealing insertion pipe 216 is mounted in the middle of each matching pipe 215, and the sealing insertion pipe 216 is in sealing sliding connection with the matching pipes 215;

referring to fig. 1 and 17, the protective cover 3 is symmetrically arranged in the middle of the machine tool box 2, the protective cover 3 is horizontally slidably connected with the machine tool box 2, the protective cover 3 includes a top cover 31 and a vertical cover 32, the top cover 31 is arranged at the head of the vertical cover 32, the top cover 31 and the vertical cover 32 are integrally formed, and a plurality of clamping grooves 311 are uniformly formed in the upper end surface of the top cover 31;

referring to fig. 3, 5, 6, 7, 8 and 23, a linkage mechanism 4 matched with a protective cover 3 is fixedly installed on the upper end surface of a machine tool box 2, the linkage mechanism 4 comprises a driving gear strip-shaped groove 114, a driven gear 42 and a rack frame 43, the driving gear strip-shaped groove 114 and the driven gear 42 are mutually meshed, the rack frame 43 is symmetrically arranged at the front ends of the driving gear strip-shaped groove 114 and the driven gear 42, the rack frame 43 comprises a spur rack 431, a vertical rod 432 and a guide sliding sleeve 433, the vertical rod 432 is fixedly installed at the head of the spur rack 431, the guide sliding sleeve 433 is vertically fixed at the head of the vertical rod 432, a coreboard 434 is slidably installed at the middle part of the guide sliding sleeve 433, an electromagnet 435 matched with the coreboard 434 is also fixedly installed at the head of the guide sliding sleeve 433, a control valve group 5 is also fixedly installed inside the machine tool box 2, the control valve group 5 comprises a laser thermometer 51 and a controller 52, the laser thermometer 51 is fixedly arranged at the head of the spray pipe 244, the controller 52 is fixedly arranged at the side surface of the laser thermometer 51, the controller 52 is used for controlling the start and stop of the cooling pump 243, the laser thermometer 51 is arranged to ensure that the equipment can detect the surface temperature of the processed workpiece in real time, and the cooling pump 243 of the controller 52 can be started to perform cooling operation when the temperature exceeds a set value.

The device obtained by the design can basically meet the use requirement of a double-open type numerical control machine tool with a real-time cooling mechanism, but the designer further improves the device with the aim of further improving the function.

Example 2

Referring to fig. 18, 19, 20, 21 and 22, a double-open type numerical control machine tool with a real-time cooling mechanism comprises a base 1, a machine tool box 2 and a protective cover 3, wherein the base 1 comprises a seat shell 11 and a cooling rack 12, the cooling rack 12 is installed in the middle of the seat shell 11, the cooling rack 12 is slidably connected with the seat shell 11, the seat shell 11 comprises a storage shell 111 and a top plate 112, the top plate 112 is symmetrically arranged on the upper end surface of the storage shell 111, the top plate 112 and the storage shell 111 are integrally formed, right-angle brackets 113 are installed on four corner brackets on the upper end surface of the top plate 112, the right-angle brackets 113 are fixedly connected with the top plate 112, a strip-shaped groove 114 is further formed in the middle of the top plate 112, the cooling rack 12 comprises a bending plate 121 and a heat dissipation copper pipe 122, the heat dissipation copper pipe 122 is fixedly installed on the lower end surface of the bending plate 121, a strip-shaped plate 123 matched with the strip-shaped groove 114 is installed on the upper end surface of the bending plate 121, a first vertical pipe 124 and a second vertical pipe 125 are respectively arranged at two ends of the strip-shaped plate 123, the first vertical tube 124 and the second vertical tube 125 are respectively connected with two ends of the heat dissipation copper tube 122, the heat dissipation fan 13 is symmetrically arranged on the lower end face of the heat dissipation copper tube 122, the heat exchange fin 14 comprises a connection middle plate 141 and fins 142, the connection middle plate 141 is fixedly connected with the bending plate 121 through bolts, the fins 142 are uniformly arranged on the lower end face of the connection middle plate 141, the fins 142 are fixedly connected with the connection middle plate 141, the connection middle plate 141 is fixedly provided with the fins 142 through the structural arrangement of the heat exchange fin 14, and the heat dissipation copper tube 122 is conveniently subjected to auxiliary heat dissipation operation through the installation fins 142.

The device provided by the embodiment of the present invention has the same implementation principle and technical effect as those of the embodiment 1, and for the sake of brief description, reference may be made to the corresponding contents in the embodiment 1 without reference to the embodiment.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two open-type digit control machine tools with real-time cooling mechanism, includes base (1), lathe case (2) and protective cover (3), its characterized in that: base (1) is including seat shell (11) and cooling frame (12), install at the middle part of seat shell (11) cooling frame (12), and cooling frame (12) and seat shell (11) sliding connection, machine tool case (2) fixed mounting is at the up end of seat shell (11), and machine tool case (2) up end fixed mounting have with protective cover (3) matched with link gear (4), protective cover (3) symmetry sets up at the middle part of machine tool case (2), and protective cover (3) and machine tool case (2) horizontal sliding connection, the inside of machine tool case (2) is fixed mounting still has control valves (5).

2. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that the seat shell (11) comprises a storage shell (111) and a top plate (112), the top plate (112) is symmetrically arranged on the upper end face of the storage shell (111), the top plate (112) and the storage shell (111) are integrally formed, right-angle frames (113) are installed at four corners of the upper end face of the top plate (112), the right-angle frames (113) are fixedly connected with the top plate (112), and a strip-shaped groove (114) is further formed in the middle of the top plate (112).

3. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that the cooling frame (12) comprises a bending plate (121) and a heat dissipation copper pipe (122), the heat dissipation copper pipe (122) is fixedly installed on the lower end face of the bending plate (121), a strip-shaped plate (123) matched with the strip-shaped groove (114) is installed on the upper end face of the bending plate (121), a first vertical pipe (124) and a second vertical pipe (125) are respectively arranged at two ends of the strip-shaped plate (123), and the first vertical pipe (124) and the second vertical pipe (125) are respectively connected with two ends of the heat dissipation copper pipe (122).

4. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that the machine tool box (2) comprises a top box (21) and a bottom frame (22), the bottom frame (22) is symmetrically arranged on the lower end face of the top box (21), the bottom frame (22) is fixedly connected with the top box (21), an operation door slot (211) is formed in the middle of the top box (21), a bottom limiting strip (212) is fixedly mounted on the inner side face of the lower end of the top box (21), a top limiting strip (213) is fixedly mounted on the inner side face of the upper end of the top box (21), a suspension plate (214) is fixedly mounted on the inner side face of the rear end of the top box (21), and a liquid collecting mechanism (23) is detachably mounted on the suspension plate (214).

5. The double-open type numerical control machine tool with the real-time cooling mechanism is according to claim 4, characterized in that, collection liquid mechanism (23) is including collecting shell (231) and right angle picture peg (232), right angle picture peg (232) set up at the rear end face of collecting shell (231), and right angle picture peg (232) and collection shell (231) integrated into one piece, the lower extreme of collecting shell (231) is even is provided with a plurality of drainage holes (233), and the middle part of collecting shell (231) still fixed mounting have backward flow return bend (234), the inside of collecting shell (231) still is provided with the filter screen, and the lower extreme fixed mounting of collecting shell (231) has reservoir mechanism (24).

6. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that the liquid storage mechanism (24) comprises a liquid storage tank (241), a circulating pump (242) and a cooling pump (243), the circulating pump (242) is fixedly installed on the rear end face of the liquid storage tank (241), the cooling pump (243) is fixedly installed on the side face of the liquid storage tank (241), a spraying pipe (244) is fixedly installed at the output end of the cooling pump (243), a matching pipe (215) is further symmetrically arranged on the lower end face of the top tank (21), a sealing insertion pipe (216) is installed in the middle of the matching pipe (215), and the sealing insertion pipe (216) is in sealing sliding connection with the matching pipe (215).

7. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that cooling fans (13) are symmetrically arranged on the lower end face of a cooling copper pipe (122), auxiliary frames (131) are installed on the side faces of the cooling fans (13), the auxiliary frames (131) are fixedly connected with a bending plate (121) through bolts, the control valve bank (5) comprises a laser thermometer (51) and a controller (52), the laser thermometer (51) is fixedly installed at the head of a spray pipe (244), the controller (52) is fixedly installed on the side faces of the laser thermometer (51), and the controller (52) is used for controlling the start and stop of a cooling pump (243).

8. The double-open type numerical control machine tool with the real-time cooling mechanism is characterized in that a plurality of heat exchange fins (14) are uniformly arranged on the lower end face of the heat dissipation copper pipe (122), each heat exchange fin (14) comprises a connecting middle plate (141) and a fin (142), the connecting middle plate (141) is fixedly connected with the bending plate (121) through a bolt, the fins (142) are uniformly arranged on the lower end face of the connecting middle plate (141), and the fins (142) are fixedly connected with the connecting middle plate (141).

9. The double-open type numerical control machine tool with the real-time cooling mechanism according to any one of claims 1 to 8, characterized in that the linkage mechanism (4) comprises a driving gear (41), a driven gear (42) and a rack (43), the driving gear (41) and the driven gear (42) are meshed with each other, the rack frames (43) are symmetrically arranged at the front ends of the driving gear (41) and the driven gear (42), and the rack frame (43) comprises a straight rack (431), a vertical rod (432) and a guide sliding sleeve (433), the vertical rod (432) is fixedly arranged at the head part of the spur rack (431), the guide sliding sleeve (433) is vertically fixed at the head part of the vertical rod (432), and the middle part of the guide sliding sleeve (433) is provided with a core inserting plate (434) in a sliding way, and the head part of the guide sliding sleeve is also fixedly provided with an electromagnet (435) matched with the core inserting plate (434).

10. The double-open type numerical control machine tool with the real-time cooling mechanism according to claim 9, wherein the protective cover (3) comprises a top cover (31) and a vertical cover (32), the top cover (31) is disposed at the head of the vertical cover (32), the top cover (31) and the vertical cover (32) are integrally formed, and a plurality of engaging grooves (311) are uniformly formed in the upper end surface of the top cover (31).