CN209633206U - A kind of additional Egraver of double end carpenter numerically-controlled machine tool - Google Patents
A kind of additional Egraver of double end carpenter numerically-controlled machine tool Download PDFInfo
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- CN209633206U CN209633206U CN201822259361.4U CN201822259361U CN209633206U CN 209633206 U CN209633206 U CN 209633206U CN 201822259361 U CN201822259361 U CN 201822259361U CN 209633206 U CN209633206 U CN 209633206U
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- egraver
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- lathe
- spindle
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Abstract
The utility model relates to a kind of additional Egravers of double end carpenter numerically-controlled machine tool, lathe bed upper end is fixed with the machine tool guideway of horizontal cross, spindle box is fixed in one end of machine tool guideway, the other end slide-and-guide of machine tool guideway is equipped with tailstock, the side of tailstock towards spindle box is equipped with head part device, the side of spindle box towards tailstock is equipped with scroll chuck, and the scroll chuck and head part device lateral are coaxial；Guiding is slidably fitted with workbench on machine tool guideway between spindle box and tailstock, and workbench upper end installation two sides are opposite to be equipped with tool holder, and X lathe tool 7 and Y lathe tool are separately installed on the tool holder of two sides；With an Egraver is installed on the workbench at the ipsilateral interval of X lathe tool.Structure is simple, Yi Shixian is pushed sliding block to change radial distance, need to only be released when needing by the rotation of stepper motor driving graver by cylinder, easy to operate, securely and reliably.
Description
Technical field
The utility model belongs to the wood processing equipment field in mechanical engineering, is related to desk-top double end carpenter numerically controlled lathe,
Specially a kind of additional Egraver of double end carpenter numerically-controlled machine tool.
Background technique
The woodworking in China is generally also in the industrial chain of more low side, woodworking machinery automation, system at this stage
Change, is enlarged horizontal far away from western developed country, therefore, research and development can satisfy the height of the low- medium- high level of people's individual demand
It is too impatient to wait to imitate dedicated carpenter's numerical control machine tool.
Double end carpenter's numerically-controlled machine tool of existing technology shortens lathe although improving processing efficiency to a certain extent
Process-cycle improves machining accuracy, but the characteristics of due to double bladed cutter parallel fabrication, many technical problem difficulty are promoted, and
It is understood that being suitble to the lathe tool type of two-sided lathe limited, we just expect increasing one on the double workbench knife of installation
Additional Egraver, the installation site and X lathe tool of the mechanism have certain positional relationship in the same side.The mechanism is used for
Turnery processing is being carried out to wooden workpiece and then is carrying out Carving Machining or drilling and milling.Make the instrumentality of double-pole wood craft machines
It is further promoted, to meet the needs of more personalized.
By retrieval, patent document identical with the art of this patent scheme is not found.
Utility model content
The purpose of this utility model is that make up existing double end carpenter numerically-controlled machine tool can be processed lathe tool type it is limited, Yi Jiti
Stronger for instrumentality, the more comprehensive Processing Strategies of process content provide a kind of additional engraving machine of double end carpenter numerically-controlled machine tool
Structure is mounted in mobile work platform, carries out Carving Machining or drilling and milling (milling fried dough twist) etc..
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of additional Egraver of double end carpenter numerically-controlled machine tool, it is characterised in that: including lathe bed, footpost, machine tool guideway,
Spindle box, tailstock, head part device, scroll chuck, motor, workbench, tool holder and Egraver, lathe bed lower end interval are symmetrical
It is fixed with footpost, lathe bed upper end is fixed with the machine tool guideway of horizontal cross, is fixed with spindle box, lathe in one end of machine tool guideway
The other end slide-and-guide of guide rail is equipped with tailstock, and the side of tailstock towards spindle box is equipped with head part device, spindle box direction
The side of tailstock is equipped with scroll chuck, and the scroll chuck and head part device lateral are coaxial, respectively will from the axial ends of workpiece
Workpiece is fixed；Scroll chuck is connected with drive shaft, and drive shaft drives on the outside of the other end for stretching out spindle box, and through transmission belt
It is connected to motor, motor is mounted below lathe bed；Guiding is slidably fitted with work on machine tool guideway between spindle box and tailstock
Make platform, workbench upper end installation two sides are opposite to be equipped with tool holder, and X lathe tool 7 and Y vehicle are separately installed on the tool holder of two sides
Knife；With an Egraver is installed on the workbench at the ipsilateral interval of X lathe tool.
Moreover, Egraver includes guide rail, sliding block, backing plate, motor cabinet, spindle motor, spindle rotor, collet and engraving
Knife is fixed with two guide rails 26 vertical with workpiece centre of gyration line on the table, equal slide-and-guide peace on two guide rails
There are two sliding block, four upper end of slide block to be fixed with a backing plate jointly, be fixedly mounted with motor cabinet in backing plate upper end for dress, peace in the motor cabinet
Equipped with spindle motor, the spindle rotor and guide rail of spindle motor axial direction one end are coaxial, and spindle rotor end is equipped with by nut
One collet, collet are connected with a cylinder, cylinder limit peace for coaxially fixed graver, in the motor cabinet of the spindle motor other end
On the table, driving graver carries out telescopic moving along guide rail to dress.
Moreover, being equipped with one and the homoaxial ball-screw of machine tool guideway in lathe bed lower part, installation is engaged on ball-screw
Have a guide pad, the guide pad upper end connecting working table, rotation ball-screw can accurately adjust the axial movement of workbench away from
From.
Moreover, being connected with crossbeam between the footpost lower part of two sides.
Moreover, motor, spindle motor, cylinder pass through the external numerical control device of route respectively, control is installed in numerical control device
System.
The advantages and positive effects of the utility model are as follows:
1, the additional Egraver structure of this double end carpenter numerically-controlled machine tool is simple, Yi Shixian, passes through stepper motor driving fiber crops
The rotation that flower bores pushes sliding block to change radial distance, need to only release, not need when needing, return to safety by cylinder
Position, chuck nut are installed together with rotor, and handling fluted drill is also easier.
2, this Egraver is mounted on the side of workbench with the X lathe tool of double end wood craft machines simultaneously, can be realized simple
Drilling and milling, occur after turning process, and without directly processing again to knife, it is wooden compared to other double ends
The instrumentality of work numerically-controlled machine tool is stronger.Present most wood craft machines can only carry out turnery processing, and manufacturing procedure content is opposite
Single, the type of lathe tool is also extremely limited, is added to after the Egraver in the machine table of wood craft machines, can be to simple
Brill miller sequence processed, without by the workpiece after the completion of turnery processing take down after be then sent through special wood-worker engraving machine or
It carries out boring the processing of miller sequence on person's wood boring machine, processing efficiency can be improved to a certain extent in this way, reduce machining time, section
Human-saving material resources.
Detailed description of the invention
Fig. 1 is the simple structure schematic diagram of double end carpenter's numerically-controlled machine tool；
Fig. 2 is Egraver schematic perspective view；
Fig. 3 is this lathe to knife schematic diagram.
In figure: 1-belt wheel, 2-motors, 3-ball-screws, 4-drive shafts, 5-spindle boxes, 6-scroll chucks, 7-X lathe tools, 8-
Tool holder, 9-Y lathe tools, 10-Egravers, 11-workbench, 12-head part devices, 13-tailstocks, 14-machine tool guideways, 15-lathe beds,
16-footposts, 17-crossbeams, 18-numerical control devices, 19-cylinders, 20-motor cabinets, 21-spindle motors, 22-spindle rotors, 23-ER11
Nut, 24-collets, 25-backing plates, 26-guide rails, 27-sliding blocks, 28-gravers, 28-workpiece centre of gyration lines.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of additional Egraver of double end carpenter numerically-controlled machine tool, including lathe bed 15, footpost 16, machine tool guideway 14, main shaft
Case 5, tailstock 13, head part device 12, scroll chuck 6, motor 2, workbench 11, tool holder 8 and Egraver 10, under lathe bed 15
End interval is symmetrically fixed with footpost 16, and lathe bed upper end is fixed with the machine tool guideway 14 of horizontal cross, solid in one end of machine tool guideway
Equipped with spindle box 5, the other end slide-and-guide of machine tool guideway is equipped with tailstock 13, and the side of tailstock towards spindle box is equipped with top
Part device 12, the side of spindle box towards tailstock are equipped with scroll chuck 6, and the scroll chuck and head part device lateral are coaxial, point
Workpiece is not fixed from the axial ends of workpiece；
Scroll chuck is connected with drive shaft 5, and drive shaft is driven on the outside of the other end for stretching out spindle box, and through transmission belt 1
Dynamic to be connected to motor 2, motor is mounted below lathe bed.
Guiding is slidably fitted with workbench 11 on machine tool guideway between spindle box and tailstock, workbench upper end installation
Two sides are opposite to be equipped with tool holder 8, and X lathe tool 7 and Y lathe tool 9 are separately installed on the tool holder of two sides；At X lathe tool ipsilateral
Every workbench on an Egraver 10 is installed.
Egraver specific structure is referring to shown in attached drawing 2, including guide rail 26, sliding block 27, backing plate 25, motor cabinet 20, main shaft
Motor 21, spindle rotor 22, collet 24 and graver 28 are fixed with two on the table and hang down with workpiece centre of gyration line 29
Straight guide rail 26, there are two sliding block 27, which is fixed with one jointly for slide-and-guide installation on two guide rails
Backing plate 25 is fixedly mounted with motor cabinet 20 in backing plate upper end, and spindle motor 21, the master of spindle motor axial direction one end are equipped in the motor cabinet
Axis rotor 22 and guide rail are coaxial, and spindle rotor end is equipped with a collet 24 by nut 23, and collet is for coaxially fixed engraving
Knife 28.It is connected with a cylinder 19 in the motor cabinet of the spindle motor other end, cylinder limit is installed on the workbench, and drives graver
Telescopic moving is carried out along guide rail.
In order to accurately adjust operating position, one and the homoaxial ball-screw 3 of machine tool guideway are installed in lathe bed lower part,
Engagement is equipped with a guide pad on ball-screw, the guide pad upper end connecting working table, and rotation ball-screw can be adjusted accurately
The axial movement distance of workbench.
In order to guarantee stability, crossbeam 17 is connected between the footpost lower part of two sides.
Motor, spindle motor, cylinder pass through the external numerical control device 18 of route respectively, and control system is equipped in numerical control device
System.
Working principle: on the installation site installation movable working platform of Egraver, there is a certain distance pass with tool holder
System.The axial distance of this distance be it is fixed, we can measure in advance first knife (that is: X lathe tool) to fluted drill (carving
Icking tool) between axial distance.Lateral distance can push sliding block by being mounted on the subsequent pushing meanss of motor and change, I
When carrying out the machining of wooden workpiece again, bore miller sequence if necessary to carry out milling fried dough twist etc. to workpiece to be processed, only need by
The device releases following process, does not need, and returns to home.
It readily appreciates that, which carries out drilling and milling (mainly milling fried dough twist) and occur in double-pole carpenter's turning process
After completing the process.It is worth noting that we before processing, take processing drawing, the workpiece, which is known in advance, to be processed
Process content either with or without this step process of drilling and milling, if so, we should be ready in advance.To two lathe tools into
When row aim at tool operation, fluted drill is carried out to knife in passing, when to knife, we only need to again to two lathe tools on the basis of, will be prior
Survey axial direction and the radial distance input system interface of measured graver and X lathe tool.After the completion of two-edged knife all turning, fiber crops
Flower, which bores, to be started to carry out drilling and milling, after the completion of milling fried dough twist process, entire Egraver need to be made to return to using cylinder driving sliding block
Home prevents from hitting knife.
Although disclosing the embodiments of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be with
Understand: departing from the utility model and spirit and scope of the appended claims, various substitutions, changes and modifications are all can
Can, therefore, the scope of the utility model is not limited to the embodiment and attached drawing disclosure of that.
Claims (5)
1. a kind of additional Egraver of double end carpenter numerically-controlled machine tool, it is characterised in that: including lathe bed, footpost, machine tool guideway, master
Axle box, tailstock, head part device, scroll chuck, motor, workbench, tool holder and Egraver, lathe bed lower end interval are symmetrically solid
Equipped with footpost, lathe bed upper end is fixed with the machine tool guideway of horizontal cross, is fixed with spindle box in one end of machine tool guideway, lathe is led
The other end slide-and-guide of rail is equipped with tailstock, and the side of tailstock towards spindle box is equipped with head part device, and spindle box is towards tail
The side of frame is equipped with scroll chuck, and the scroll chuck and head part device lateral are coaxial, respectively from the axial ends of workpiece by work
Part is fixed；Scroll chuck is connected with drive shaft, and drive shaft is driven by transmission belt and connected on the outside of the other end for stretching out spindle box
It is connected to motor, motor is mounted below lathe bed；Guiding is slidably fitted with work on machine tool guideway between spindle box and tailstock
Platform, workbench upper end installation two sides are opposite to be equipped with tool holder, and X lathe tool 7 and Y vehicle are separately installed on the tool holder of two sides
Knife；With an Egraver is installed on the workbench at the ipsilateral interval of X lathe tool.
2. the additional Egraver of double end carpenter numerically-controlled machine tool according to claim 1, it is characterised in that: Egraver packet
Guide rail, sliding block, backing plate, motor cabinet, spindle motor, spindle rotor, collet and graver are included, is fixed with two on the table
The guide rail 26 vertical with workpiece centre of gyration line, there are two sliding block, four sliding blocks for slide-and-guide installation on two guide rails
Upper end is fixed with a backing plate jointly, is fixedly mounted with motor cabinet in backing plate upper end, spindle motor, spindle motor shaft are equipped in the motor cabinet
Spindle rotor and guide rail to one end is coaxial, and spindle rotor end is equipped with a collet by nut, and collet is for coaxially fixed
Graver is connected with a cylinder in the motor cabinet of the spindle motor other end, and cylinder limit is installed on the workbench, and drives graver
Telescopic moving is carried out along guide rail.
3. the additional Egraver of double end carpenter numerically-controlled machine tool according to claim 1, it is characterised in that: in lathe bed lower part
One and the homoaxial ball-screw of machine tool guideway are installed, engagement is equipped with a guide pad on ball-screw, the guide pad upper end
Connecting working table, rotation ball-screw can accurately adjust the axial movement distance of workbench.
4. the additional Egraver of double end carpenter numerically-controlled machine tool according to claim 1, it is characterised in that: the bed in two sides
Leg is connected with crossbeam between lower part.
5. the additional Egraver of double end carpenter numerically-controlled machine tool according to claim 1, it is characterised in that: motor, main shaft
Motor, cylinder pass through the external numerical control device of route respectively, are equipped with control system in numerical control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259361.4U CN209633206U (en) | 2018-12-30 | 2018-12-30 | A kind of additional Egraver of double end carpenter numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259361.4U CN209633206U (en) | 2018-12-30 | 2018-12-30 | A kind of additional Egraver of double end carpenter numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209633206U true CN209633206U (en) | 2019-11-15 |
Family
ID=68476727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259361.4U Expired - Fee Related CN209633206U (en) | 2018-12-30 | 2018-12-30 | A kind of additional Egraver of double end carpenter numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209633206U (en) |
-
2018
- 2018-12-30 CN CN201822259361.4U patent/CN209633206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20201230 |