CN208196371U - A kind of three axis numerically controlled machine - Google Patents
A kind of three axis numerically controlled machine Download PDFInfo
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- CN208196371U CN208196371U CN201820067359.4U CN201820067359U CN208196371U CN 208196371 U CN208196371 U CN 208196371U CN 201820067359 U CN201820067359 U CN 201820067359U CN 208196371 U CN208196371 U CN 208196371U
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Abstract
The utility model discloses a kind of three axis numerically controlled machine and its localization methods.The three axis numerically controlled machine includes pedestal, the workbench above pedestal, fixed bracket on the base, three groups of rack-mount cutter shaft components and a cutter head accommodating case, and the Y-axis driving mechanism that a driving workbench is run along pedestal Y direction is provided between the pedestal and workbench;Three groups of cutter shaft components are located above workbench, and three groups of cutter shaft components are relatively fixed rack-mount, and three groups of cutter shaft components realize the operation on bracket along the x axis by an X-axis driving mechanism;The cutter head accommodating case is fixed on the table, and corresponding three groups of cutter shaft components are respectively arranged with cutter head bracket in cutter head accommodating case, in offering the jack for placing cutter head on each cutter head bracket.After adopting the above technical scheme, the utility model is provided with three groups of cutter shaft components and three groups of corresponding cutter head brackets simultaneously, the processing to three workpiece can be completed at the same time.The utility model is particularly suitable for workpiece that some quantity are big, small in size, such as mobile phone frame etc..
Description
Technical field
The utility model relates to numerical control machine tool technique field more particularly to a kind of three axis numerically controlled machines.
Background technique
Numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool equipped with program control system.The control
System processed, which can be handled logically, has control coding or other symbolic instruction regulated procedures, and is decoded, with code
Digital representation, numerical control device is inputted by information carrier.Various control signals are issued by numerical control device through calculation process, are controlled
The movement of lathe, shape and size by drawing, automatically processes part.
Simple numerically-controlled machine tool usually has a cutter shaft, and a workbench is fixed on the table by workpiece, passes through driving
Mechanism realization processes workpiece in tri- directions X/Y/Z.Workpiece is in process, it usually needs uses different knives
Head, so a cutter head storage box can generally be arranged in numerically-controlled machine tool, there are many different sizes for placement in cutter head storage box
Cutter head, replaceable different cutter head as needed.
Although numerically-controlled machine tool may be implemented to process automatically, but since every group of cutter shaft component can only process a work every time
Part, for some products small in size, more than quantity, the production efficiency of this single shaft digital-controlled lathe is lower, so current city
Twin shaft or more congee numerically-controlled machine tools are had on face, can process the above workpiece of two pieces every time, but for multi-axis numerical control machine
Bed, process it is relative complex, especially during tool changing head, it is necessary to ensure that each cutter shaft with it is right in each cutter head storage box
The cutter head answered keeps hard-cover positioning, how to realize that multiple cutter shafts are corresponding with the cutter head in cutter head accommodating case, is a processing problem,
Due to each cutter shaft simultaneously need to be equipped with multiple cutter heads, using three groups of cutter shafts simultaneously be equipped with three groups of cutter heads, all cutter shafts with extremely it is right
The cutter head answered is required to correspond, and such difficulty of processing is larger, and positioning datum is also difficult to determine.The utility model is exactly herein
On the basis of improve and design.
Utility model content
Technical problem to be solved in the utility model provides a kind of three-axis numerical control machine aiming at prior art deficiency
Bed.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of three axis numerically controlled machine includes: base
Seat, the workbench above pedestal, fixed bracket on the base, rack-mount three groups of cutter shaft components, Yi Jiyi
Cutter head accommodating case is provided with the Y-axis driving that a driving workbench is run along pedestal Y direction between the pedestal and workbench
Mechanism;Three groups of cutter shaft components are located above workbench, and three groups of cutter shaft components are relatively fixed rack-mount, and three
Group cutter shaft component realizes the operation on bracket along the x axis by an X-axis driving mechanism;The cutter head accommodating case is fixed on
On workbench, and corresponding three groups of cutter shaft components are respectively arranged with cutter head bracket in cutter head accommodating case, on each cutter head bracket
Offer the jack for placing cutter head.
Furthermore, in above-mentioned technical proposal, it is provided with a hood above the pedestal, is set before the hood
It is equipped with a window, sliding glass door is provided at window;The side of hood is provided with operation bench, which is articulated in machine
The side of cover.
Furthermore, in above-mentioned technical proposal, the pedestal upper surface is formed with a lower groove, in described recessed
The surface of slot offers diversion trench, and in be provided in diversion trench downward through deflector hole.
Furthermore, in above-mentioned technical proposal, the position of corresponding deflector hole is provided with conducting element below the pedestal,
The conducting element water outlet is connected to a collecting tank, is provided with strainer in the collecting tank.
Furthermore, in above-mentioned technical proposal, the table top of the workbench is spaced apart by several bar shaped platforms to be constituted;
The Y-axis driving mechanism include: the Y-axis guide table for being fixed on pedestal upper surface, the Y-axis guide rail being set in Y-axis guide table,
With the Y-axis sliding block, fixed Y-axis motor on the base, Y-axis screw rod, the Yi Jiyi driven by Y-axis motor of Y-axis guide rail cooperation
With the Y-axis screw rod bushing of Y-axis screw rod cooperation;The Y-axis sliding block and Y-axis screw rod bushing is fixed on a Y-axis interlock plate, which connects
The both ends of movable plate are extended by the two sides of Y-axis guide table, and are fixed by a cushion block with workbench.
Furthermore, in above-mentioned technical proposal, the X-axis driving mechanism includes: solid simultaneously with three groups of cutter shaft components
The X-axis slide block of fixed an X-axis interlock plate, the X-axis guide rail and X-axis guide rail cooperation that are set to X-axis interlock plate is fixed on bracket
X-axis motor, the X-axis screw rod that is driven by X-axis motor and one with the X-axis screw rod bushing of X-axis screw rod cooperation;The X-axis is sliding
Block X and X-axis screw rod bushing X is fixed on the X-axis interlock plate, is driven the rotation of X-axis screw rod by X-axis motor, is driven X-axis screw rod
Set and X-axis interlock plate are moved along X-axis guide rail.
Furthermore, in above-mentioned technical proposal, the cutter head accommodating case includes: box body and lid, described with three
The corresponding three cutter head brackets of group cutter shaft component are located in box body;In each cutter head bracket the jack of corresponding position respectively with three groups
Cutter shaft position in cutter shaft component is corresponding.
Furthermore, in above-mentioned technical proposal, the lid is connect by lid driving mechanism with box body;Described
Lid driving mechanism includes: that the box body cylinder being fixed on box body, the box body guide rod being fixed on box body and box body guide rod cooperate
And it is fixed on the fixed box body sliding block of lid;Wherein the piston-rod end of the box body cylinder is fixed with lid, passes through box body
Cylinder pushes lid to cooperate or separate with box body.
After adopting the above technical scheme, the utility model is provided with three groups of cutter shaft components and three groups of corresponding cutter head branch simultaneously
Frame can be completed at the same time the processing to three workpiece.The utility model is particularly suitable for the workpiece that some quantity are big, small in size, such as
Mobile phone frame etc..
Detailed description of the invention:
Fig. 1 is the main view of the utility model;
Fig. 2 is the perspective view of the utility model;
Fig. 3 is the main view removed after hood in the utility model;
Fig. 4 is the perspective view removed after hood in the utility model;
Fig. 5 is the perspective view at another visual angle in Fig. 4;
Fig. 6 is the perspective view of diversion trench and collecting tank in the utility model;
Fig. 7 is the perspective view of workbench portion in the utility model;
Fig. 8 is the perspective view of Fig. 7 bottom views;
Fig. 9 is the perspective view of three groups of cutter shaft components and holder part in the utility model;
Figure 10 is the stereogram exploded view of Fig. 9;
Figure 11 is the perspective view of cutter head accommodating case in the utility model;
Figure 12 is the perspective view exploded view of Figure 11.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.
As shown in Fig. 1-Fig. 5, the utility model is a kind of three axis numerically controlled machine comprising: pedestal 1, workbench 2, bracket
3, three groups of cutter shaft components 4, cutter head accommodating case 5, cutter head 6, hood 7, operation bench 8 and cooling-water machine 9.
Load bearing component of the pedestal 1 as the utility model, top are provided with a hood 7, before the hood 7
Face is provided with a window 71, and sliding glass door 72 is provided at window 71.During utility model works, workpiece is adding
Clast can be generated during work, hood 7 can prevent the splashing of clast.Meanwhile it not only can be at any time by sliding glass door 72
The process of workpiece is observed, and is that can open sliding glass door 72 to repair operation there are abnormal conditions.
In addition, being that the side of hood 7 is provided with operation bench 8, which is articulated in the side of hood 8.The operation bench
8 can according to need and be rotated, so as to adjust to the angle for being suitble to operator.Cooling-water machine 9 is used for the supply of coolant liquid.
1 upper surface of pedestal is formed with a lower groove 10, offers diversion trench in the surface of the lower groove 10
11, and in be provided in diversion trench 11 downward through deflector hole 12, be provided with strainer in deflector hole 12.Due to numerically-controlled machine tool
In process, it needs to cool down cutter head using coolant liquid, these coolant liquids needs are collected, and coolant liquid is fallen
In the lower groove 10 of 1 upper surface of pedestal, the coolant liquid collected can be flowed into lower diversion trench 11, then by deflector hole 12 to
Lower discharge.Diversion trench 11 is provided with two, is placed exactly in the marginal position of the left and right sides of workbench 2, falls on such workbench
Coolant liquid, clast for falling etc. can just flow into diversion trench 11.The strainer being arranged in deflector hole 12 can come process
The clast of middle generation.
As shown in connection with fig. 6, it after the coolant liquid collected is discharged downwards by deflector hole 12, will be converged by a conducting element 13
The coolant liquid of collection is discharged outward.Conducting element 13 is located at 1 lower section of pedestal, and is placed exactly in corresponding deflector hole 12.The water conservancy diversion
Part 13 has certain tilt angle, and water outlet is located at lower one end, and is connected to a collecting tank 14.Coolant liquid passes through collection
After liquid bath 14 is recycled again, it can be recycled again.It is provided with strainer 141 in the collecting tank 14, coolant liquid passes through
After 13 water conservancy diversion of conducting element enters collecting tank 14, need by filtering again.
In conjunction with shown in Fig. 7, Fig. 8, workbench 2 is arranged above pedestal 1, and a Y is provided between pedestal 1 and workbench 2
Axis driving mechanism 20 drives workbench 2 to run along the Y direction of pedestal 1 by Y-axis driving mechanism 20.
The workbench 2 is generally rectangular, and table top is spaced apart by several bar shaped platforms 21 and is constituted, between bar shaped platform 21
Spaced groove is formed, these grooves can be used for the water conservancy diversion of coolant liquid.The periphery of workbench 2 is provided with a circle flange 22,
Hole slot is offered on the flange 22 of the left and right sides, is additionally provided with a front and back diversion trench in the rear and front end of workbench 2
23.The coolant liquid that workbench 2 collects just is fallen on pedestal 1 in two diversion trenches 11 by the downward water conservancy diversion in two sides.
The Y-axis driving mechanism 20 includes: the Y-axis guide table 201 for being fixed on 1 upper surface of pedestal, is set to Y-axis guiding
Y-axis guide rail 202 in platform 201, the Y-axis sliding block 203 cooperated with Y-axis guide rail 202, the Y axis motor 204 being fixed on pedestal 1,
The Y-axis screw rod bushing 206 that the Y-axis screw rod 205 and one driven by Y-axis motor 204 cooperates with Y-axis screw rod 205.The Y-axis
The upper surface capping of guide table 201 has cover board 209, to prevent coolant liquid from falling inside Y-axis guide table 201.
The Y-axis sliding block 203 and Y-axis screw rod bushing 206 is fixed on a Y-axis interlock plate 207, the Y-axis interlock plate 207
Both ends extended by the two sides of Y-axis guide table 201, and it is fixed with workbench 2 by a cushion block 208.When work, Y axis motor
204 driving Y-axis screw rods 205 rotate, and the Y-axis screw rod bushing 206 cooperated with Y-axis screw rod 205 will be moved forward and backward along Y-axis screw rod 205,
And drive Y-axis interlock plate 207 mobile, realize the moving along pedestal Y direction of workbench 2.
In conjunction with shown in Fig. 9, Figure 10, three groups of cutter shaft components 4 are located at 2 top of workbench, and three groups of cutter shaft components
4 it is relatively fixed be mounted on bracket 3, three groups of cutter shaft components 4 are realized on bracket 3 by an X-axis driving mechanism 40 along the axis side X
To operation.Bracket 3 is a portal frame, and three groups of cutter shaft components 4 are arranged on 3 upper beam of bracket, and specific structure is as follows:
The volume X-axis driving mechanism 40 includes: an X-axis interlock plate 401 fixed simultaneously with three groups of cutter shaft components 4, setting
In the X-axis guide rail 402 of X-axis interlock plate 401, the X-axis slide block 403 cooperated with X-axis guide rail 402, the X-axis horse that is fixed on bracket 3
The X-axis screw rod bushing 406 that the X-axis screw rod 405 and one driven up to 404, by X-axis motor 404 cooperates with X-axis screw rod 405.Institute
The X-axis slide block X03 and X-axis screw rod bushing X06 stated is fixed on the X-axis interlock plate 401, drives X-axis by X-axis motor 404
Screw rod 405 rotates, and X-axis screw rod bushing 406 and X-axis interlock plate 401 is driven to move along X-axis guide rail 402.
When work, workpiece is fixed on workbench 2 by fixture, X-axis driving mechanism 40 combines Y-axis driving mechanism 20
It can be achieved to generate X/Y axis direction between workpiece and three groups of cutter shaft components 4.It is by cutter shaft group for the movement in Z-direction
What part 4 itself generated, it is provided with Z axis driving mechanism on each cutter shaft component 4, the Z axis driving mechanism and X-axis driving mechanism 40, Y
20 structure of axis driving mechanism is similar, equally using screw mandrel drive mechanism.It includes the fixation of one with X-axis interlock plate 401
The Z axis driving mechanism 42 in fixed bin 41 is arranged in the fixed bin 41 of connection, and Z axis driving mechanism 42 and cutter shaft slide plate 43 interlock,
Cutter shaft portion 44 in cutter shaft component 4 is mounted on cutter shaft slide plate 43, and realizes the shifting in Z-direction by Z axis driving mechanism 42
It is dynamic.
In conjunction with the above, cutter shaft portion 44 passes through X-axis driving mechanism 40, Y-axis driving mechanism 20, Z axis driving mechanism 42
Driving is final to realize the movement that X/Y/Z axis direction is generated between workpiece and cutter shaft portion 44, completes the processing of workpiece.
The utility model is additionally provided with a cutter head accommodating case 5, and the cutter head 6 of different size is placed in cutter head accommodating case 5, this
A little cutter heads 6 for cutter shaft portion 44 bit replacing.In conjunction with shown in Figure 11, Figure 12, the cutter head accommodating case 5 is fixed on workbench
On 2, and corresponding three groups of cutter shaft components 4 are respectively arranged with cutter head bracket 51 in cutter head accommodating case 5, on each cutter head bracket 51
Offer the jack 52 for placing cutter head 6.The cutter head accommodating case 5 includes: box body 53 and lid 54, described with three
Group 4 corresponding three cutter head brackets 51 of cutter shaft component are located in box body 53;The jack of corresponding position point in each cutter head bracket 51
It is not corresponding with the cutter shaft position in three groups of cutter shaft components 4.
Coolant liquid, clast etc. are fallen into cutter head accommodating case 5 in process in order to prevent, so setting lid 54.For
It realizes the automatic opening of lid 54, close, lid 502 described in the utility model passes through lid driving mechanism 50 and box body
53 connections.The lid driving mechanism 50 includes: the box body cylinder 501 being fixed on box body 53, is fixed on box body 53
Box body guide rod 503 cooperates with box body guide rod 503 and is fixed on the fixed box body sliding block 504 of lid 54;The wherein box body gas
502 end of piston rod of cylinder 501 is fixed with lid 54, pushes lid 54 and box body 53 to cooperate or divide by box body cylinder 501
From.
In conjunction with the above, when utility model works, corresponding three groups of cutter shaft components 4 are respectively set in cutter head accommodating case 5
There is cutter head bracket 51, in offering the jack 52 for placing cutter head 6 on each cutter head bracket 51.When needing tool changing head, three
Group cutter shaft component 4 drives the top for being moved to cutter head accommodating case 5 by X-axis driving mechanism 40, Y-axis driving mechanism 20 first, so
It is moved downward in cutter head accommodating case 5, is fallen on corresponding cutter head 6 by Z axis driving mechanism 42 again afterwards, to realize that cutter head accommodates
The installation for the cutter head 6 placed in box 5.Due to the corresponding cutter head bracket 51 in each cutter shaft portion 44, and it is arranged in cutter head bracket 51
There are multiple jacks 52, such as is provided with 9 jacks in the utility model embodiment.During tool changing head, it is necessary to keep assembly
It is accurate, error is small, and it is not corresponding with jack 52 otherwise to will lead to cutter shaft portion 44, leads to not tool changing head or tool changing head not
It is smooth.And three groups of cutter shaft components 4 are provided in the utility model, this further increases the difficulty of processing and assembly, so this is practical
It is novel to use following localization method.
Each 52 position of jack in cutter shaft position and cutter head bracket 51 in three groups of cutter shaft components 4 in the utility model
Localization method is with the following method: this localization method is first to position to three groups of cutter shaft components 4, then with three groups of cutter shaft components
4 are used as machining benchmark, process jack on the cutter head bracket 51 of cutter head accommodating case 5.Specifically, this method includes lower step
It is rapid:
Then, it is fixedly installed in numerically-controlled machine tool by cutter head storage box 5;
Finally, processing jack on the cutter head bracket 51 of cutter head storage box 5 using three groups of cutter shaft components 4.
The first step installs three groups of cutter shaft components 4, this three groups of cutter shaft components 4 are fixedly mounted on an X-axis interlock plate 401,
Realize the positioning of three groups of 4 relative positions of cutter shaft component.That is, firstly, being mounted on numerically-controlled machine tool for three groups of cutter shaft components 4 are relatively fixed
In, three groups of cutter shaft portions 44 consolidation in such three groups of cutter shaft components 4 is integrated, subsequent to be combined using this as positioning datum.
Second step installs cutter head accommodating case 5, and the mounting bracket 51 in cutter shaft accommodating case 5, specifically according to design drawing
Assembly positioning in thick portion.At this point, there is no process jack 52 completely on bracket 51.For example, if the diameter of jack 52
For 6cm, the jack crude green body first processed on bracket 51, aperture first opens up 4-5cm.
Third step installs milling cutter 6 on each cutter shaft of three groups of cutter shaft components 4, and three groups of cutter shaft components 4 is made to be moved to knife
5 top of axis accommodating case, starts cutter shaft component 4, starts to mill out corresponding jack 52 on cutter head bracket 51 by three 6.Due to
Three groups of cutter shaft components 4 have been fixed at this time, and cutter head accommodating case 5 and bracket 51 have also been fixed, that is, three groups of cutter shaft components 4 and branch
Frame 51 is relatively fixed.At this point, carrying out reaming to jack crude green body by the cutter shaft portion 44 in cutter shaft component 4, it is finally reached mark
Quasi- aperture.During reaming, even if cutter shaft component 4 is with original jack crude green body, there are biggish errors, in reaming
Cheng Zhong also will do it modification, finally realize cutter shaft position and each 52 institute of jack in cutter head bracket 51 in three groups of cutter shaft components 4
Accurate positioning in position.
The above is only the utility model preferred embodiment, not appoints to the technical scope of the utility model
What is limited, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent variations
With modification, it is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of three axis numerically controlled machine, which includes: pedestal (1), the workbench (2) being located above pedestal (1), fixes
In bracket (3), three groups of cutter shaft components (4) being mounted on bracket (3) and the cutter head accommodating case (5) on pedestal (1),
It is characterized in that:
The Y that a driving workbench (2) is run along pedestal (1) Y direction is provided between the pedestal (1) and workbench (2)
Axis driving mechanism (20);
Three groups of cutter shaft components (4) are located above workbench (2), and three groups of cutter shaft components (4) are relatively fixed is mounted on
On bracket (3), three groups of cutter shaft components (4) realize the operation on bracket (3) along the x axis by an X-axis driving mechanism (40);
Every group of cutter shaft component (4) includes a cutter shaft portion (44) and Z axis driving mechanism (42), is driven by Z axis driving mechanism (42)
Moving knife axle portion (44) realizes the movement in Z-direction;
The cutter head accommodating case (5) is fixed on workbench (2), and corresponding three groups of cutter shaft components in cutter head accommodating case (5)
(4) cutter head bracket (51) are respectively arranged with, in offering the jack for placing cutter head (6) on each cutter head bracket (51)
(52)。
2. a kind of three axis numerically controlled machine according to claim 1, it is characterised in that: be provided with above the pedestal (1)
One hood (7), the hood (7) front are provided with a window (71), sliding glass door (72) are provided at window (71);
The side of hood (7) is provided with operation bench (8), which is articulated in the side of hood (7).
3. a kind of three axis numerically controlled machine according to claim 1, it is characterised in that: described pedestal (1) upper surface is formed
There is a lower groove (10), offered diversion trench (11) in the surface of the lower groove (10), and is set in diversion trench (11)
Be equipped with downward through deflector hole (12).
4. a kind of three axis numerically controlled machine according to claim 3, it is characterised in that: correspondence is led below the pedestal (1)
The position of discharge orifice (12) is provided with conducting element (13), which is connected to a collecting tank (14), the collection
Strainer (141) are provided in liquid bath (14).
5. a kind of three axis numerically controlled machine according to claim 1, it is characterised in that: the table top of the workbench (2) by
Several bar shaped platforms (21) are spaced apart composition;The Y-axis driving mechanism (20) includes: to be fixed on the Y-axis of pedestal (1) upper surface
Guide table (201), the Y-axis guide rail (202) being set in Y-axis guide table (201), the Y-axis sliding block with Y-axis guide rail (202) cooperation
(203), the Y-axis motor (204) being fixed on pedestal (1), the Y-axis screw rod (205), the Yi Jiyi that are driven by Y-axis motor (204)
With the Y-axis screw rod bushing (206) of Y-axis screw rod (205) cooperation;
The Y-axis sliding block (203) and Y-axis screw rod bushing (206) is fixed on a Y-axis interlock plate (207), the Y-axis interlock plate
(207) both ends are extended by the two sides of Y-axis guide table (201), and fixed by a cushion block (208) and workbench (2).
6. a kind of three axis numerically controlled machine according to claim 1, it is characterised in that: X-axis driving mechanism (40) packet
It includes: with three groups of cutter shaft components (4) while the X-axis interlock plate (401) fixed, the X-axis guide rail for being set to X-axis interlock plate (401)
(402), with X-axis guide rail (402) cooperation X-axis slide block (403), be fixed on bracket (3) X-axis motor (404), pass through X-axis
The X-axis screw rod bushing (406) that the X-axis screw rod (405) and one that motor (404) drives cooperate with X-axis screw rod (405);
The X-axis slide block (X03) and X-axis screw rod bushing (X06) is fixed on the X-axis interlock plate (401), passes through X-axis horse
It is rotated up to (404) driving X-axis screw rod (405), drives X-axis screw rod bushing (406) and X-axis interlock plate (401) along X-axis guide rail (402)
It is mobile.
7. a kind of three axis numerically controlled machine described in any one of -6 according to claim 1, it is characterised in that: the cutter head holds
Case (5) includes: box body (53) and lid (54), three cutter head brackets (51) corresponding with three groups cutter shaft component (4)
In box body (53);In each cutter head bracket (51) jack of corresponding position respectively with the cutter shaft in three groups of cutter shaft components (4)
Position is corresponding.
8. a kind of three axis numerically controlled machine according to claim 7, it is characterised in that: the lid (54) is driven by lid
Motivation structure (50) is connect with box body (53);The lid driving mechanism (50) includes: the box body gas being fixed on box body (53)
Cylinder (501), cooperates with box body guide rod (503) and is fixed on lid (54) the box body guide rod (503) being fixed on box body (53)
Fixed box body sliding block (504);Wherein piston rod (502) end Yu lid (54) of the box body cylinder (501) are fixed, pass through
Box body cylinder (501) pushes lid (54) to cooperate or separate with box body (53).
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108145536A (en) * | 2018-01-12 | 2018-06-12 | 广东久久犇科技有限公司 | A kind of three axis numerically controlled machine and its localization method |
CN110449924A (en) * | 2019-07-23 | 2019-11-15 | 南京工程学院 | A kind of numerically-controlled machine tool with Double-linkage workbench |
-
2018
- 2018-01-12 CN CN201820067359.4U patent/CN208196371U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108145536A (en) * | 2018-01-12 | 2018-06-12 | 广东久久犇科技有限公司 | A kind of three axis numerically controlled machine and its localization method |
CN110449924A (en) * | 2019-07-23 | 2019-11-15 | 南京工程学院 | A kind of numerically-controlled machine tool with Double-linkage workbench |
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