CN112828675B - Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof - Google Patents
Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof Download PDFInfo
- Publication number
- CN112828675B CN112828675B CN202110019313.1A CN202110019313A CN112828675B CN 112828675 B CN112828675 B CN 112828675B CN 202110019313 A CN202110019313 A CN 202110019313A CN 112828675 B CN112828675 B CN 112828675B
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- plate
- processing
- insulation plate
- linear driver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
The invention relates to the technical field of motor heat insulation devices, in particular to a numerical control machine tool motor heat insulation device and a processing tool and processing equipment thereof; the center of the heat insulation plate is provided with a through hole for avoiding a motor shaft, the heat insulation plate is provided with two oil grooves which are symmetrical relative to the length direction of the heat insulation plate, each oil groove comprises two oil holes which are symmetrical relative to the width direction of the heat insulation plate, the oil holes are blind holes, the oil holes extend from the side surface of the long edge of the heat insulation plate to the inside of the heat insulation plate, and the two oil holes belonging to the same oil groove are communicated with each other inside the heat insulation plate; the processing tool is used for fixing the heat insulation plate; the processing equipment comprises a processing tool, a workbench, a feeding device, a discharging mechanism, an automatic moving device and an automatic processing device. The technical scheme solves the technical problem that the machining precision of the numerical control machine tool is influenced because the thermal deformation generated by the motor is directly transmitted to the whole machine of the machine tool through the motor plate to cause thermal deformation errors.
Description
Technical Field
The invention relates to the technical field of motor heat insulation devices, in particular to a numerical control machine tool motor heat insulation device and a machining tool and machining equipment thereof.
Background
Along with the development of science and technology, the thermal deformation error of the motor of the numerical control machine tool is more and more emphasized, and a plurality of researches show that the thermal deformation error of the motor becomes a very critical factor influencing the improvement of the machining precision of the numerical control machine tool, so that how to effectively control the thermal deformation error of the motor of the machine tool is very important.
The motor and the motor plate of the existing numerical control machine tool are directly connected, and the thermal deformation generated by the motor is directly transmitted to the whole machine of the machine tool through the motor plate to cause thermal deformation error, so that the processing precision of the numerical control machine tool is influenced; therefore, there is a need for a device that can block heat conduction between the motor and the machine tool, thereby avoiding thermal deformation of the machine tool caused by heat generated by the motor.
Disclosure of Invention
First, technical problem to be solved
The invention provides a numerical control machine tool motor heat insulation device, a processing tool and processing equipment thereof aiming at the defects in the prior art, and the technical scheme solves the technical problem that the processing precision of a numerical control machine tool is influenced because the thermal deformation generated by a motor is directly transmitted to the whole machine of the machine tool through a motor plate to cause thermal deformation errors.
Second, technical scheme
In order to solve the technical problem, the invention provides a motor heat insulation device of a numerical control machine tool, wherein a through hole for avoiding a motor shaft is formed in the center of a heat insulation plate, two oil grooves symmetrical relative to the length direction of the heat insulation plate are formed in the heat insulation plate, each oil groove comprises two oil holes symmetrical relative to the width direction of the heat insulation plate, the oil holes are blind holes, the oil holes extend from the side surface of the long edge of the heat insulation plate to the inside of the heat insulation plate, and the two oil holes belonging to the same oil groove are communicated with each other in the heat insulation plate.
The utility model provides a digit control machine tool motor heat-proof device's processing frock for fixed heat insulating board, processing frock includes:
a sliding table;
the material placing block is arranged on the sliding table in a lifting manner, and the bottom surface of the heat insulation plate is abutted against the top surface of the material placing block;
the material pressing block is arranged right above the material placing block;
the first linear driver is used for driving the material pressing block to abut against the top surface of the heat insulation plate;
the two clamping plates are symmetrically arranged on two sides of the material placing block, and the bottom ends of the material pressing blocks are hinged with the sliding table;
the two connecting rod mechanisms are arranged, the material placing block is in transmission connection with the two clamping plates through the two connecting rod mechanisms respectively, and when the material placing block vertically moves downwards, the free ends of the two clamping plates are close to each other so as to clamp the side face of the heat insulation plate;
the elastic piece sets up between slip table and put the material piece, and the elastic piece makes to put the material piece and has the trend of rebound all the time.
Preferably, the slip table includes base and the guide pin bushing of fixed mounting on the base top, puts the material piece including putting flitch and fixed mounting at the guide pillar of putting the flitch bottom, the base with put the equal level setting of flitch, the equal vertical setting of guide pin bushing and guide pillar and sliding connection, the elastic component is the spring, the elastic component is inserted and is established the inside of guide pin bushing, the both ends of elastic component lean on with the top surface of base and the bottom surface of guide pillar respectively.
Preferably, the top end of the guide sleeve is provided with a hinged seat, the bottom end of the clamping plate is provided with a first hinged shaft, the first hinged shaft is hinged to the hinged seat, the middle end of the clamping plate is provided with a second hinged shaft, the connecting rod mechanism comprises a third hinged shaft and a connecting rod, the third hinged shaft penetrates through the guide pillar and is fixedly connected with the guide pillar, two ends of the connecting rod are hinged to the second hinged shaft and the third hinged shaft respectively, and the guide sleeve is provided with an avoiding groove for avoiding the third hinged shaft.
Preferably, the top surface of the material placing plate is provided with a positioning block extending upwards, the positioning block is in clearance fit with the through hole, and the bottom surface of the material pressing block is provided with an avoiding groove for avoiding the positioning block.
A processing device of a numerical control machine tool motor heat insulation device comprises processing tools, the processing device also comprises a workbench for installing the processing tools, at least one processing tool is arranged, the processing device also comprises a processing tool,
the feeding equipment is arranged on one side of the workbench;
the discharging mechanism is arranged on the other side of the workbench;
the automatic material moving equipment is arranged on the workbench and used for conveying the heat insulation plates to enable the heat insulation plates to sequentially move from the output end of the feeding equipment to the working end of each processing tool and finally move to the input end of the discharging mechanism;
and the automatic processing equipment is arranged on the workbench, and the processing end of the automatic processing equipment is aligned to the thermal insulation plate fixed on the processing tool.
Preferably, the feeding device comprises a feeding device,
the material storage plate is horizontally arranged and fixedly arranged on the workbench;
the positioning columns are vertically arranged and fixedly installed on the top surface of the material storage plate, and each positioning column is attached to the side surface of the heat insulation plate;
the material supporting plates are arranged between the positioning columns in a lifting mode, and the heat insulation plates are stacked on the material supporting plates layer by layer;
the stepping linear driver is fixedly arranged on the workbench and used for driving the retainer plate to lift in a stepping manner;
the discharging plate is horizontally arranged and fixedly installed on the workbench, the discharging plate is arranged above the positioning column, the top surface of the discharging plate is flush with the top end of the positioning column, a feeding hole for the thermal insulation plate to vertically enter and exit is formed in the discharging plate, and the feeding hole is located right above the material storage plate;
the second linear driver is fixedly installed on the workbench, the output end of the second linear driver is arranged on one side of the discharge plate, and the second linear driver is used for pushing the heat insulation plate to move to one side, facing the input end of the automatic material moving equipment, of the second linear driver from the position right above the positioning column.
Preferably, the automatic material moving equipment comprises,
the third linear driver is fixedly arranged on the workbench, and the driving direction of the third linear driver is arranged from the feeding equipment to the discharging mechanism;
the quantity of arm, the quantity of arm is more one than the quantity of processing frock, and the equal fixed mounting of arm is at the drive end of third linear actuator, and every processing frock all corresponds with a arm.
Preferably, the robotic arm comprises,
the two fourth linear drivers are symmetrically arranged on two sides of the machining tool, the fourth linear drivers are fixedly arranged at the driving ends of the third linear drivers, and the driving directions of the fourth linear drivers are vertically arranged;
the two first rotary drivers are respectively and fixedly arranged at the driving end of a fourth linear driver, and the driving shafts of the first rotary drivers are horizontally arranged;
the two mechanical arms are fixedly arranged at the driving end of the first rotary driver respectively, and the machining tool is located in the middle of the two mechanical arms.
Preferably, the automated processing equipment comprises,
the fifth linear driver is fixedly arranged on the workbench, and the driving direction of the fifth linear driver is horizontally arranged;
the second rotary driver is fixedly arranged at the driving end of the fifth linear driver, and the driving shaft of the second rotary driver is horizontally arranged and is coaxial with the through hole;
and the machining head is coaxially and fixedly arranged at the driving end of the second rotary driver.
Third, beneficial effect
Compared with the prior art, the heat insulation plate of the invention is introduced with the cooling oil through the two oil grooves, so that the temperature of the heat insulation plate is reduced, the temperature of the motor is further reduced, and the problems that the heat of the motor is transferred to a machine tool to cause thermal deformation of the machine tool and further reduce the machining precision of the machine tool are solved; the upper surface and the lower surface of the heat insulation plate are clamped by the material placing block and the material pressing block, and the left side and the right side of the heat insulation plate are clamped by the clamping plates driven by the connecting rod mechanism, so that the four surfaces of the heat insulation plate can be fixed by only one driving piece, and the design cost and the use cost are low;
the material placing block, the clamping plates and the connecting rod mechanism are combined into a structure similar to an inverted gravity clamping caliper, the larger the downward output pressure of the first linear driver is, the larger the inward clamping force of the two clamping plates is, and therefore the effective clamping of the heat insulation plate is realized; the heat insulation plate is further inserted into the positioning block through the through hole, so that the preliminary positioning of the heat insulation plate is realized, the heat insulation plate is placed on the material placing plate and cannot slide, and the problem that the heat insulation plate is unstable and is easy to scratch is solved.
The heat insulation plate is processed fully automatically through one production line, so that the production and processing efficiency is greatly improved, and the labor is saved; meanwhile, the mechanical arm has the function of turning the heat insulation plate, so that the number of half of automatic processing equipment is reduced, and the design cost is reduced.
Drawings
FIG. 1 is an exploded perspective view of the heat shield and motor of the present invention;
FIG. 2 is a perspective view of the heat shield and motor of the present invention;
FIG. 3 is a cross-sectional view at section A-A of FIG. 2;
FIG. 4 is a perspective view of the tooling of the present invention;
FIGS. 5 and 6 are front views of the first linear driver hidden in the processing tool of the present invention in two different operating states;
FIG. 7 is a cross-sectional view at section B-B of FIG. 6;
FIG. 8 is a perspective view of the processing apparatus of the present invention;
FIG. 9 is a top view of the processing apparatus of the present invention;
FIG. 10 is a first perspective view of the loading apparatus of the present invention;
FIG. 11 is a second perspective view of the loading apparatus of the present invention;
FIG. 12 is a perspective view of the automatic material moving apparatus of the present invention;
FIG. 13 is a perspective view of the tooling, robotic arm, and automated processing equipment of the present invention;
the reference numbers in the figures are:
1-a heat insulation plate; 1 a-a via; 1 b-an oil hole; 1 c-a threaded hole;
2, processing a tool; 2 a-a slide table; 2a 1-base; 2a 2-guide sleeve; 2a 3-hinge seat; 2a 4-avoiding slot; 2 b-material placing block; 2b 1-material placing plate; 2b 2-guide post; 2b 3-locating piece; 2 c-material pressing block; 2c 1-avoiding grooves; 2 d-first linear driver; 2 e-splint; 2e 1-first hinge axis; 2e 2-second hinge axis; 2 f-a linkage mechanism; 2f1 — third hinge axis; 2f2 — connecting rod; 2 g-an elastic member;
3-feeding equipment; 3 a-a stock plate; 3 b-a locating post; 3 c-a retainer plate; 3 d-step linear actuator; 3 e-a discharge plate; 3e 1-feed hole; 3e 2-baffle; 3e3 — escape opening; 3 f-a second linear drive;
4-automatic material moving equipment; 4 a-a third linear drive; 4 b-a fourth linear drive; 4 c-a first rotary drive; 4 d-a manipulator;
5-a discharging mechanism;
6-automatic processing equipment; 6 a-a fifth linear drive; 6 b-a second rotary drive; 6 c-processing head.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1:
as shown in fig. 1-3, a heat insulation device for a motor of a numerical control machine tool, wherein a through hole 1a for avoiding a motor shaft is formed in the center of a heat insulation plate 1, two oil grooves symmetrical relative to the length direction of the heat insulation plate 1 are formed in the heat insulation plate 1, each oil groove comprises two oil holes 1b symmetrical relative to the width direction of the heat insulation plate 1, the oil holes 1b are blind holes, the oil holes 1b extend from the side surface of the long edge of the heat insulation plate 1 to the inside of the heat insulation plate 1, and the two oil holes 1b belonging to the same oil groove are communicated with each other inside the heat insulation plate 1.
Heat insulating board 1 is used for fixed connection motor and equipment casing, and the oil groove runs through heat insulating board 1 through two oilholes 1b, and the one end of oil groove is used for inputing cooling oil, and the other end of oil groove is used for exporting cooling oil, and cooling oil passes through the high-speed flow of oil groove to for heat insulating board 1 cooling, and then reduce the temperature of motor, the heat transfer of having solved the motor is for the lathe, causes lathe heat altered shape, and then has reduced the problem of lathe machining precision.
Two oilholes 1b that belong to same oil groove intersect, and the obtuse angle side of oil groove sets up towards through-hole 1a, and the interface perpendicular to oilhole 1b of the outer wall of heat insulating board 1 and oilhole 1 b.
The heat insulation plate 1 is provided with threaded holes 1c which are the same in number as the oil holes 1b and coaxially correspond to the oil holes 1b one by one, the diameter of each threaded hole 1c is larger than that of each oil hole 1b, and the threaded holes 1c are used for installing oil pipe joints.
A processing tool of a motor heat insulation device of a numerical control machine tool is used for fixing a heat insulation plate 1, and as shown in figures 4-7, the processing tool 2 comprises:
a slide table 2 a;
the material placing block 2b is arranged on the sliding table 2a in a lifting manner, and the bottom surface of the heat insulation plate 1 is abutted against the top surface of the material placing block 2 b;
the material pressing block 2c is arranged right above the material placing block 2 b;
a first linear driver 2d, the first linear driver 2d is used for driving the press block 2c to abut against the top surface of the heat insulation board 1;
the two clamping plates 2e are provided, the two pressing blocks 2c are symmetrically arranged on two sides of the material placing block 2b, and the bottom ends of the pressing blocks 2c are hinged with the sliding table 2 a;
the two connecting rod mechanisms 2f are provided, the material placing block 2b is in transmission connection with the two clamping plates 2e through the two connecting rod mechanisms 2f respectively, and the free ends of the two clamping plates 2e are close to each other to clamp the side face of the heat insulation plate 1 when the material placing block 2b moves vertically downwards;
The sliding table 2a is used for installing the material placing block 2b, the material placing block 2b can freely lift, the first linear driver 2d is specifically a hydraulic cylinder, the heat insulation board 1 is placed behind the top surface of the material placing block 2b, the first linear driver 2d drives the material pressing block 2c to downwards press the heat insulation board 1, the heat insulation board 1 drives the material placing block 2b to downwards move by overcoming the resilience force of the elastic piece 2g, the material placing block 2b drives the free ends of the two clamping plates 2e to be close to each other through the connecting rod mechanism 2f, so that the upper surface and the lower surface of the heat insulation board 1 are respectively clamped by the material pressing block 2c and the material placing block 2b, meanwhile, the left side and the right side of the heat insulation board 1 are respectively clamped by the two clamping plates 2e, and fixing of the heat insulation board 1 is achieved.
After the processing equipment finishes processing the heat insulation plate 1, the first linear driver 2d drives the material pressing block 2c to move upwards, the material placing block 2b automatically resets under the resilience force action of the elastic part 2g, and meanwhile, the clamping plate 2e automatically opens under the driving of the reset movement of the material placing block 2b through the connecting rod mechanism 2f, so that the heat insulation plate 1 is released from being fixed.
The heat insulation plate 1 is fast and convenient to fixedly install through the processing tool 2, only one driver is needed, and the cost is low.
As shown in fig. 7, the sliding table 2a includes a base 2a1 and a guide sleeve 2a2 fixedly installed at the top end of the base 2a1, the material placing block 2b includes a material placing plate 2b1 and a guide post 2b2 fixedly installed at the bottom end of the material placing plate 2b1, the base 2a1 and the material placing plate 2b1 are both horizontally disposed, the guide sleeve 2a2 and the guide post 2b2 are both vertically disposed and slidably connected, the elastic piece 2g is a spring, the elastic piece 2g is inserted inside the guide sleeve 2a2, and both ends of the elastic piece 2g respectively abut against the top surface of the base 2a1 and the bottom surface of the guide post 2b 2.
The base 2a1 is used for being fixedly connected with a rack or a workbench, the guide sleeve 2a2 and the guide post 2b2 enable the material placing plate 2b1 to vertically slide up and down relative to the base 2a1, the elastic piece 2g drives the guide post 2b2 to ascend through self resilience force, and therefore the material placing plate 2b1 always has the tendency of moving upwards, and the mechanism is simple in structure and low in cost.
As shown in fig. 5, 6 and 7, a hinge seat 2a3 is disposed at a top end of the guide sleeve 2a2, a first hinge shaft 2e1 is disposed at a bottom end of the clamp plate 2e, the first hinge shaft 2e1 is hinged to the hinge seat 2a3, a second hinge shaft 2e2 is disposed at a middle end of the clamp plate 2e, the link mechanism 2f includes a third hinge shaft 2f1 and a link 2f2, the third hinge shaft 2f1 penetrates through the guide post 2b2 and is fixedly connected with the guide post 2b2, two ends of the link 2f2 are hinged to the second hinge shaft 2e2 and the third hinge shaft 2f1, and a slot 2a4 for avoiding the third hinge shaft 2f1 is disposed on the guide sleeve 2a 2.
The hinge seat 2a3 is used for installing the first hinge shaft 2e1 to enable the first hinge shaft to rotate, the material placing block 2b drives the second hinge shaft 2e2 to move through the third hinge shaft 2f1 and the connecting rod 2f2, and the second hinge shaft 2e2 moves to enable the clamping plate 2e to rotate around the first hinge shaft 2e1, so that the free end of the clamping plate 2e can be close to or far away from the heat insulation plate 1.
The mechanism is similar to an inverted gravity clamping caliper, the larger the downward output pressure of the first linear driver 2d is, the larger the inward clamping force of the two clamping plates 2e is, the function of clamping the heat insulation plate 1 is realized by the existing driver, the use cost is low, and the energy is saved.
As shown in fig. 7, the top surface of the material placing plate 2b1 is provided with a positioning block 2b3 extending upward, the positioning block 2b3 is in clearance fit with the through hole 1a, and the bottom surface of the material pressing block 2c is provided with an avoiding groove 2c1 for avoiding the positioning block 2b 3.
If the heat insulation board 1 slides after being placed on the material placing board 2b1, the material pressing block 2c is always tightly pressed on the top surface of the heat insulation board 1 in the process that the subsequent clamping board 2e pushes the heat insulation board 1 towards the middle of the material placing board 2b1, and the problem that the upper and lower surfaces of the heat insulation board 1 are scratched by the material pressing block 2c and the material placing board 2b1 easily occurs.
The heat insulation board 1 is inserted into the positioning block 2b3 through the through hole 1a, so that the preliminary positioning of the heat insulation board 1 is realized, the heat insulation board 1 is prevented from sliding after being placed on the material placing board 2b1, and the technical problem is solved.
A machining device of a motor heat insulation device of a numerical control machine tool, as shown in figures 8-12, which comprises a machining tool 2, a workbench for installing the machining tool 2, at least one machining tool 2, and machining equipment,
the feeding equipment 3 is arranged on one side of the workbench;
the discharging mechanism 5 is arranged on the other side of the workbench;
the automatic material moving equipment 4 is arranged on the workbench, and the automatic material moving equipment 4 is used for conveying the heat insulation plates 1 to enable the heat insulation plates 1 to sequentially move from the output end of the feeding equipment 3 to the working end of each processing tool 2 and finally move to the input end of the discharging mechanism 5;
and the automatic processing equipment 6 is arranged on the workbench, and the processing end of the automatic processing equipment 6 is aligned to the heat insulation plate 1 fixed on the processing tool 2.
The feeding equipment 3 is used for continuously providing the heat insulation plate 1 to the input end of the automatic moving equipment 4, the automatic moving equipment 4 takes out the heat insulation plate 1 from the output end of the feeding equipment 3 and then sequentially installs the heat insulation plate on each processing tool 2, the automatic processing equipment 6 carries out different processing procedures on the heat insulation plate 1 on each processing tool 2, and the automatic moving equipment 4 moves the heat insulation plate 1 which is processed to the input end of the discharging mechanism 5.
The device can be used for processing the heat insulation plate 1 through one production line, so that the production and processing efficiency is greatly improved, and the manpower is saved.
As shown in fig. 10 and 11, the feeding apparatus 3 includes,
the material storage plate 3a is horizontally arranged and fixedly arranged on the workbench;
the positioning columns 3b are vertically arranged and fixedly mounted on the top surface of the material storage plate 3a, and each positioning column 3b is attached to the side surface of the heat insulation plate 1;
the material supporting plates 3c are arranged between the positioning columns 3b in a lifting mode, and the heat insulation plates 1 are stacked on the material supporting plates 3c layer by layer;
the stepping linear driver 3d is fixedly arranged on the workbench, and the stepping linear driver 3d is used for driving the retainer plate 3c to lift in a stepping mode;
the discharging plate 3e is horizontally arranged and fixedly installed on the workbench, the discharging plate 3e is arranged above the positioning column 3b, the top surface of the discharging plate 3e is flush with the top end of the positioning column 3b, a feeding hole 3e1 for the heat insulation plate 1 to vertically enter and exit is formed in the discharging plate 3e, and the feeding hole 3e1 is located right above the material storage plate 3 a;
the second linear driver 3f is fixedly installed on the workbench, the output end of the second linear driver 3f is arranged on one side of the discharge plate 3e, and the second linear driver 3f is used for pushing the heat insulation plate 1 to move to one side, facing the input end of the automatic material moving equipment 4, of the second linear driver 3f from the position right above the positioning column 3 b.
Storage flitch 3a and reference column 3b make up the storage case that is used for stacking heat insulating board 1, heat insulating board 1 can vertically reciprocate along reference column 3b, marching type linear actuator 3d specifically is marching type lead screw motor, marching type linear actuator 3d is used for driving ask flitch 3c rebound in order to lift heat insulating board 1 rebound, the heat insulating board 1 of the superiors passes pan feeding hole 3e1 under ask flitch 3 c's drive and removes the top surface top of play flitch 3e, second linear actuator 3f specifically is biax double-rod cylinder, second linear actuator 3f will be located the heat insulating board 1 of the superiors and pushes away one side that the play flitch 3e is close to automatic material moving equipment 4, automatic material moving equipment 4 will be located the heat insulating board 1 on play flitch 3e and take away and place it to the work end of processing frock 2.
As shown in fig. 12 and 13, the automatic transfer apparatus 4 includes,
the third linear driver 4a is fixedly arranged on the workbench, and the driving direction of the third linear driver 4a is arranged from the feeding device 3 to the discharging mechanism 5;
the quantity of arm, arm is one more than the quantity of processing frock 2, and the equal fixed mounting of arm is at the drive end of third linear actuator 4a, and every processing frock 2 all corresponds with a arm.
The third linear driver 4a is specifically a cylinder sliding table, and the third linear driver 4a is used for driving the mechanical arm to perform linear reciprocating motion between the feeding device 3 and the discharging mechanism 5, so that the mechanical arm can grab the thermal insulation plate 1 from the feeding device 3 and move to the processing tool 2, and grab the thermal insulation plate 1 from the processing tool 2 and move to the next processing tool 2 or the discharging mechanism 5.
Example 2:
in comparison with embodiment 1, as shown in fig. 13, in this embodiment, the robot arm includes,
the two fourth linear drivers 4b are symmetrically arranged on two sides of the machining tool 2, the fourth linear drivers 4b are fixedly arranged at the driving end of the third linear driver 4a, and the driving direction of the fourth linear drivers 4b is vertically arranged;
two first rotary drivers 4c are provided, the two first rotary drivers 4c are respectively and fixedly arranged at the driving end of a fourth linear driver 4b, and the driving shafts of the first rotary drivers 4c are horizontally arranged;
and two mechanical hands 4d are provided, the two mechanical hands 4d are respectively and fixedly arranged at the driving end of the first rotary driver 4c, and the processing tool 2 is positioned in the middle of the two mechanical hands 4 d.
The fourth linear driver 4b is specifically an air cylinder sliding table, the first rotary driver 4c is specifically a swinging air cylinder, the manipulator 4d is specifically a finger air cylinder provided with a clamping jaw, the manipulator 4d is used for clamping the heat insulation plate 1, and the manipulator 4d and the third linear driver 4a are combined to drive the heat insulation plate 1 to move on an X axis and a Z axis.
The first rotating driver 4c is used for driving the heat insulation board 1 to rotate 180 degrees, so that after the two through holes 1a are machined in the machining tool 2 by the automatic machining equipment 6, the heat insulation board 1 is turned over by the first rotating driver 4c and then is assembled back to the original machining tool 2 for machining again, and then the other two through holes 1a symmetrical to the two just machined through holes 1a can be machined.
The number of the automatic processing apparatuses 6 is reduced by half by the first rotary drive 4c, and the design cost is reduced.
As shown in fig. 10 and 11, the two sides and the terminal end of the discharge plate 3e are provided with baffles 3e2, the baffles 3e2 are used for guiding the heat insulation board 1 to slide into the terminal end of the discharge plate 3e and then stop, and the terminal end of the discharge plate 3e is further provided with an avoidance opening 3e3 for avoiding the working end of the manipulator 4 d.
As shown in fig. 12, the discharging mechanism 5 is a chute, and the discharging mechanism 5 is used for guiding the heat insulation board 1 to slide into a finished product box, which is not shown in the figure.
As shown in fig. 13, the automatic processing apparatus 6 includes,
a fifth linear driver 6a fixedly installed on the worktable, wherein the driving direction of the fifth linear driver 6a is horizontally arranged;
a second rotary driver 6b fixedly installed at a driving end of the fifth linear driver 6a, a driving shaft of the second rotary driver 6b being horizontally disposed and coaxial with the through hole 1 a;
and a processing head 6c coaxially and fixedly mounted at a driving end of the second rotation driver 6 b.
The fifth linear driver 6a is specifically a ball screw sliding table, the second rotary driver 6b is specifically a servo motor, and the processing head 6c is specifically a drill or a boring cutter and a reamer which are respectively used for drilling, boring and stranding.
In this embodiment, first, the material loading: a worker stacks a plurality of heat insulation boards 1 on a material supporting plate 3c, a positioning column 3b abuts against the corner of each heat insulation board 1, a stepping linear driver 3d drives the material supporting plate 3c to ascend, the material supporting plate 3c drives the heat insulation boards 1 to ascend by the height equal to the thickness of one heat insulation board 1, the heat insulation board 1 on the uppermost layer penetrates through a material inlet hole 3e1 to move to a material outlet plate 3e, and a second linear driver 3f pushes the heat insulation boards 1 to one end, close to an automatic material moving device 4, of the material outlet plate 3 e;
secondly, transferring materials: the third linear driver 4a drives the four mechanical arms to move, so that the four mechanical arms move to the output end of the feeding equipment 3 and the working ends of the first, second and third processing tools 2 respectively, then the mechanical arm 4d clamps the heat insulation plate 1, the fourth linear driver 4b and the third linear driver 4a drive the mechanical arm 4d to drive the heat insulation plate 1 to move along the X-axis direction and the Z-axis direction, so that the four mechanical arms move the output end of the feeding equipment 3 and the heat insulation plate 1 at the working ends of the first, second and third processing tools 2 to the working ends of the first, second and third processing tools 2 and the input end of the discharging mechanism 5 respectively;
then, fixing: the heat insulation board 1 is placed on the material placing board 2b1, the positioning block 2b3 is inserted into the through hole 1a, the first linear driver 2d drives the material pressing block 2c to press the heat insulation board 1 downwards, the material placing block 2b overcomes the resilience force of the elastic piece 2g to move downwards, the material placing block 2b drives the clamping board 2e to rotate through the connecting rod mechanism 2f, and the free ends of the clamping board 2e are close to each other and clamp the heat insulation board 1 from two sides; and processing: the second rotary driver 6b drives the processing head 6c to rotate, and the fifth linear driver 6a drives the second rotary driver 6b to drive the processing head 6c to be close to the heat insulation plate 1, so that holes are drilled or bored and stranded on the heat insulation plate 1;
secondary processing: and (3) reversely executing S3 a numerical control machine motor heat insulation device and a processing tool and processing equipment thereof, then clamping the heat insulation plate 1 by a mechanical arm 4d, lifting the heat insulation plate 1 by a fourth linear driver 4b, driving the heat insulation plate 1 to rotate 180 degrees by a first rotary driver 4c, putting the heat insulation plate 1 back to the processing tool 2 by the fourth linear driver 4b, and then repeatedly executing S3 a numerical control machine motor heat insulation device and a processing tool and processing equipment thereof, and 4a numerical control machine motor heat insulation device and a processing tool and processing equipment thereof.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (9)
1. The machining tool for the numerical control machine tool motor heat insulation device is characterized by being used for fixing a heat insulation plate (1), a through hole (1a) used for avoiding a motor shaft is formed in the center of the heat insulation plate (1), two oil grooves symmetrical relative to the length direction of the heat insulation plate (1) are formed in the heat insulation plate (1), each oil groove comprises two oil holes (1b) symmetrical relative to the width direction of the heat insulation plate (1), each oil hole (1b) is a blind hole, each oil hole (1b) extends towards the inside of the heat insulation plate (1) from the side surface of the long edge of the heat insulation plate (1), and the two oil holes (1b) belonging to the same oil groove are communicated with each other inside the heat insulation plate (1);
processing frock (2) include:
a slide table (2 a);
the material placing block (2b) is arranged on the sliding table (2a) in a lifting manner, and the bottom surface of the heat insulation plate (1) is abutted against the top surface of the material placing block (2 b);
the material pressing block (2c) is arranged right above the material placing block (2 b);
the first linear driver (2d), the first linear driver (2d) is used for driving the material pressing block (2c) to abut against the top surface of the heat insulation plate (1);
the clamping plates (2e) are provided with two pressing blocks (2c) which are symmetrically arranged on two sides of the material placing block (2b), and the bottom ends of the pressing blocks (2c) are hinged with the sliding table (2 a);
the two connecting rod mechanisms (2f) are arranged, the material placing block (2b) is in transmission connection with the two clamping plates (2e) through the two connecting rod mechanisms (2f), and when the material placing block (2b) vertically moves downwards, the free ends of the two clamping plates (2e) are close to each other to clamp the side face of the heat insulation plate (1);
the elastic piece (2g) is arranged between the sliding table (2a) and the material placing block (2b), and the elastic piece (2g) enables the material placing block (2b) to always have the upward movement trend.
2. The machining tool for the motor heat insulation device of the numerical control machine tool according to claim 1, wherein the sliding table (2a) comprises a base (2a1) and a guide sleeve (2a2) fixedly installed at the top end of the base (2a1), the material placing block (2b) comprises a material placing plate (2b1) and a guide pillar (2b2) fixedly installed at the bottom end of the material placing plate (2b1), the base (2a1) and the material placing plate (2b1) are both horizontally arranged, the guide sleeve (2a2) and the guide pillar (2b2) are both vertically arranged and slidably connected, the elastic piece (2g) is a spring, the elastic piece (2g) is inserted inside the guide sleeve (2a2), and two ends of the elastic piece (2g) are respectively abutted against the top surface of the base (2a1) and the bottom surface of the guide pillar (2b 2).
3. The machining tool for the motor heat insulation device of the numerical control machine tool as claimed in claim 2, wherein a hinge seat (2a3) is arranged at the top end of the guide sleeve (2a2), a first hinge shaft (2e1) is arranged at the bottom end of the clamping plate (2e), the first hinge shaft (2e1) is hinged to the hinge seat (2a3), a second hinge shaft (2e2) is arranged at the middle end of the clamping plate (2e), the link mechanism (2f) comprises a third hinge shaft (2f1) and a connecting rod (2f2), the third hinge shaft (2f1) penetrates through the guide pillar (2b2) and is fixedly connected with the guide pillar (2b2), two ends of the connecting rod (2f2) are hinged to the second hinge shaft (2e2) and the third hinge shaft (2f1), and a groove (2a4) for avoiding the third hinge shaft (2f1) is arranged on the guide sleeve (2a 2).
4. The processing tool of the numerical control machine tool motor heat insulation device according to claim 3, wherein a positioning block (2b3) extending upwards is arranged on the top surface of the material placing plate (2b1), the positioning block (2b3) is in clearance fit with the through hole (1a), and an avoiding groove (2c1) for avoiding the positioning block (2b3) is arranged on the bottom surface of the material pressing block (2 c).
5. A processing device of a motor heat insulation device of a numerical control machine tool is characterized by comprising the processing tool (2) as claimed in any one of claims 1 to 4, the processing device further comprises a workbench for installing the processing tool (2), at least one processing tool (2) is arranged, the processing device further comprises,
the feeding equipment (3) is arranged on one side of the workbench;
the discharging mechanism (5) is arranged on the other side of the workbench;
the automatic material moving equipment (4) is arranged on the workbench, and the automatic material moving equipment (4) is used for conveying the heat insulation plates (1) to enable the heat insulation plates to sequentially move from the output end of the feeding equipment (3) to the working end of each processing tool (2) and finally move to the input end of the discharging mechanism (5);
and the automatic processing equipment (6) is arranged on the workbench, and the processing end of the automatic processing equipment (6) is aligned to the heat insulation plate (1) fixed on the processing tool (2).
6. The processing equipment of the numerical control machine tool motor heat insulation device is characterized by comprising a feeding device (3),
the material storage plate (3a) is horizontally arranged and fixedly arranged on the workbench;
the positioning columns (3b) are vertically arranged and fixedly mounted on the top surface of the material storage plate (3a), and each positioning column (3b) is attached to the side surface of the heat insulation plate (1);
the material supporting plates (3c) are arranged between the positioning columns (3b) in a lifting manner, and the heat insulation plates (1) are stacked on the material supporting plates (3c) layer by layer;
the stepping linear driver (3d) is fixedly arranged on the workbench, and the stepping linear driver (3d) is used for driving the retainer plate (3c) to lift in a stepping manner;
the discharging plate (3e) is horizontally arranged and fixedly installed on the workbench, the discharging plate (3e) is arranged above the positioning column (3b), the top surface of the discharging plate (3e) is flush with the top end of the positioning column (3b), a feeding hole (3e1) for the thermal insulation plate (1) to vertically enter and exit is formed in the discharging plate (3e), and the feeding hole (3e1) is located right above the material storage plate (3 a);
the second linear driver (3f) is fixedly installed on the workbench, the output end of the second linear driver (3f) is arranged on one side of the discharge plate (3e), and the second linear driver (3f) is used for pushing the heat insulation plate (1) to move to one side, facing the input end of the automatic material moving equipment (4), of the second linear driver (3f) from the position right above the positioning column (3 b).
7. The processing equipment of the numerical control machine tool motor heat insulation device according to claim 5, characterized in that the automatic material moving equipment (4) comprises,
the third linear driver (4a) is fixedly arranged on the workbench, and the driving direction of the third linear driver (4a) is arranged from the feeding equipment (3) to the discharging mechanism (5);
the quantity of arm, arm is one more than the quantity of processing frock (2), and the equal fixed mounting of arm is in the drive end of third linear actuator (4a), and every processing frock (2) all corresponds with a arm.
8. The processing equipment of the numerical control machine tool motor heat insulation device according to claim 7, wherein the mechanical arm comprises,
the two fourth linear drivers (4b) are symmetrically arranged on two sides of the machining tool (2), the fourth linear drivers (4b) are fixedly arranged at the driving end of the third linear driver (4a), and the driving direction of the fourth linear drivers (4b) is vertically arranged;
the two first rotary drivers (4c) are respectively and fixedly arranged at the driving end of a fourth linear driver (4b), and the driving shafts of the first rotary drivers (4c) are horizontally arranged;
the two mechanical arms (4d) are fixedly arranged at the driving end of the first rotary driver (4c) respectively, and the machining tool (2) is positioned in the middle of the two mechanical arms (4 d).
9. The processing equipment of the numerical control machine tool motor heat insulation device according to claim 5, characterized in that the automatic processing equipment (6) comprises,
the fifth linear driver (6a) is fixedly arranged on the workbench, and the driving direction of the fifth linear driver (6a) is horizontally arranged;
the second rotary driver (6b) is fixedly arranged at the driving end of the fifth linear driver (6a), and the driving shaft of the second rotary driver (6b) is horizontally arranged and is coaxial with the through hole (1 a);
and a processing head (6c) which is coaxially and fixedly mounted at the driving end of the second rotary driver (6 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019313.1A CN112828675B (en) | 2021-01-07 | 2021-01-07 | Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019313.1A CN112828675B (en) | 2021-01-07 | 2021-01-07 | Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112828675A CN112828675A (en) | 2021-05-25 |
| CN112828675B true CN112828675B (en) | 2022-02-08 |
Family
ID=75927766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110019313.1A Active CN112828675B (en) | 2021-01-07 | 2021-01-07 | Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112828675B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201549981U (en) * | 2009-11-06 | 2010-08-11 | 上海狮虎能源科技发展有限公司 | Cooling system of variable-frequency generator |
| JP2015178168A (en) * | 2014-02-28 | 2015-10-08 | 日本精工株式会社 | Main spindle device |
| CN208556882U (en) * | 2018-06-22 | 2019-03-01 | 哈挺精密机械（嘉兴）有限公司 | Milling machine spindle case with solar heat protection deflection function |
| CN109413969A (en) * | 2018-12-24 | 2019-03-01 | 湖南联诚轨道装备有限公司 | A kind of cooling device |
| CN209344951U (en) * | 2019-02-27 | 2019-09-03 | 江苏兰帕德机械科技有限公司 | A kind of spindle motor cooling device |
| CN209377365U (en) * | 2018-09-27 | 2019-09-13 | 佛山市思坤电器制造有限公司 | Electric oven |
| CN209762713U (en) * | 2019-01-12 | 2019-12-10 | 山西天然气有限公司 | Novel natural gas storage tank cooling steady voltage device |
| CN110649747A (en) * | 2019-10-22 | 2020-01-03 | 浙江日发精密机床有限公司 | Heat insulation motor mounting structure |
-
2021
- 2021-01-07 CN CN202110019313.1A patent/CN112828675B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201549981U (en) * | 2009-11-06 | 2010-08-11 | 上海狮虎能源科技发展有限公司 | Cooling system of variable-frequency generator |
| JP2015178168A (en) * | 2014-02-28 | 2015-10-08 | 日本精工株式会社 | Main spindle device |
| CN208556882U (en) * | 2018-06-22 | 2019-03-01 | 哈挺精密机械（嘉兴）有限公司 | Milling machine spindle case with solar heat protection deflection function |
| CN209377365U (en) * | 2018-09-27 | 2019-09-13 | 佛山市思坤电器制造有限公司 | Electric oven |
| CN109413969A (en) * | 2018-12-24 | 2019-03-01 | 湖南联诚轨道装备有限公司 | A kind of cooling device |
| CN209762713U (en) * | 2019-01-12 | 2019-12-10 | 山西天然气有限公司 | Novel natural gas storage tank cooling steady voltage device |
| CN209344951U (en) * | 2019-02-27 | 2019-09-03 | 江苏兰帕德机械科技有限公司 | A kind of spindle motor cooling device |
| CN110649747A (en) * | 2019-10-22 | 2020-01-03 | 浙江日发精密机床有限公司 | Heat insulation motor mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112828675A (en) | 2021-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109158646B (en) | Disc workpiece drilling equipment | |
| CN205020850U (en) | Automatic correct drilling machine | |
| JPS63267195A (en) | Perforator for sheet-shaped article and punching unit for perforator | |
| CN110842630B (en) | Self-cleaning device for workpiece punching | |
| US8092357B1 (en) | Spindle gripping device and method | |
| TWI712353B (en) | Automatic pinning mechanism and pinning method of PCB numerical control machine tool | |
| CN112828675B (en) | Digit control machine tool motor heat-proof device and processing frock, processing equipment thereof | |
| CN214292061U (en) | Motor heat insulation device processing tool and processing equipment thereof | |
| CN210781557U (en) | Automatic pin mechanism of beating of PCB digit control machine tool | |
| CN111590548A (en) | Robot base capable of achieving multi-angle positioning | |
| CN217452928U (en) | Horizontal drilling and milling composite machine tool | |
| CN112719982B (en) | Double-sided drilling tool for machining fork-shaped parts | |
| CN213195699U (en) | One-step forming drilling device | |
| CN213317786U (en) | Radial drilling machine with limiting device | |
| CN111230420B (en) | Machining method for coupler cavity for communication | |
| CN211332140U (en) | Chamfering machine for compressor cylinder block | |
| CN210996872U (en) | Cutting device for gear sleeve of steering gear | |
| JP2021191604A (en) | Zero point positioning mechanism of processing machine | |
| CN112954901A (en) | Circuit board manufacturing system and method | |
| KR20210087020A (en) | Machining devices for machining workpieces | |
| CN218397032U (en) | Positioning mechanism for drilling machine | |
| CN219026781U (en) | Feeding mechanism for numerical control machining center | |
| CN210790108U (en) | Drilling machine clamping device | |
| CN220427049U (en) | Drill collar external thread machining device | |
| CN214722155U (en) | Roller threaded hole machining equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |