CN209503540U - A kind of high-accuracy milling machine turntable clamping device - Google Patents
A kind of high-accuracy milling machine turntable clamping device Download PDFInfo
- Publication number
- CN209503540U CN209503540U CN201920203863.7U CN201920203863U CN209503540U CN 209503540 U CN209503540 U CN 209503540U CN 201920203863 U CN201920203863 U CN 201920203863U CN 209503540 U CN209503540 U CN 209503540U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- turntable
- milling machine
- clamping device
- pedestal
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of high-accuracy milling machine turntable clamping devices, for carrying out Machining of Curved Surface to workpiece, including pedestal, runner assembly and symmetrically arranged two workpiece fixation kit, the pedestal is open-topped cylindrical structure, the runner assembly is set in pedestal, and the workpiece fixation kit is set on runner assembly.Runner assembly is arranged in the utility model in the base, and workpiece fixation kit is arranged on runner assembly, is rotated by runner assembly and drives the rotation of workpiece fixation kit, and then rotates workpiece, and structure is simple, at low cost, and is conducive to dismounting, maintenance, high in machining efficiency.
Description
Technical field
The utility model relates to field of machining more particularly to a kind of high-accuracy milling machine turntable clamping devices.
Background technique
In the prior art, when hand-rail type milling machine workpieces processing, workpiece can only be fixed and move in a straight line processing, for some
It needs to do for the workpiece of Machining of Curved Surface, and Machining of Curved Surface can not be carried out when workpiece linear motion, therefore, existing hand-rail type milling
Bed workpieces processing Shortcomings are unable to satisfy curve surface of workpiece processing.
Therefore, the prior art is defective, needs to improve.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of stable structure, easy to operate, high in machining efficiency
High-accuracy milling machine turntable clamping device.
The technical solution of the utility model is as follows: a kind of high-accuracy milling machine turntable clamping device, for workpiece march
Face processing, including pedestal, runner assembly and symmetrically arranged two workpiece fixation kit, the pedestal are open-topped circle
Barrel structure, the runner assembly are set in pedestal, and the workpiece fixation kit is set on runner assembly；
The runner assembly includes: turntable, disk gear, side gear and connecting rod, and the turntable bottom is provided with support
Column, the support column bottom are abutted against with pedestal, and the disk gear, which is arranged, to be fixed on support column, and the side gear is vertically and disk
Gear engagement, the connecting rod are set on base side wall and connect with side gear；
The fixation kit includes: keel, briquetting and screw arbor assembly, and the keel is set to turntable top surface, described
Briquetting first end is pressed on keel, and the briquetting second end is pressed on workpiece, and the screw arbor assembly bottom is connect with turntable, institute
It states and is connect at the top of screw arbor assembly with briquetting middle part.
By adopting the above technical scheme, in the high-accuracy milling machine turntable clamping device, if being provided at the top of the turntable
Parallel T-slot is done, the screw arbor assembly bottom is set to the T-block for having T-slot to be adapted to.
Using above-mentioned each technical solution, in the high-accuracy milling machine turntable clamping device, the base top setting
There is the gland moved up and down for limiting turntable.
Using above-mentioned each technical solution, in the high-accuracy milling machine turntable clamping device, the keel is close to work
The side top surface of part is provided with several steps.
Using above-mentioned each technical solution, in the high-accuracy milling machine turntable clamping device, the support column bottom set
Equipped with bearing, the bearing is connect with pedestal.
Using above-mentioned each technical solution, in the high-accuracy milling machine turntable clamping device, the connection boom end is also
It is provided with handwheel.
Using above-mentioned each technical solution, runner assembly is arranged in the utility model in the base, and work is arranged on runner assembly
Part fixation kit is rotated by runner assembly and drives the rotation of workpiece fixation kit, and then rotates workpiece, and structure is simple, cost
It is low, and it is conducive to dismounting, maintenance, it is high in machining efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the configuration schematic diagram of the utility model；
Fig. 3 is the schematic diagram of base structure of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
A kind of high-accuracy milling machine turntable clamping device is present embodiments provided, is used to carry out Machining of Curved Surface to workpiece, including
Pedestal 1, runner assembly and symmetrically arranged two workpiece fixation kit, the pedestal 1 are open-topped cylindrical structure, institute
Runner assembly is stated in pedestal 1, the workpiece fixation kit is set on runner assembly.
The runner assembly includes: turntable 21, disk gear 24, side gear 25 and connecting rod 22,21 bottom of turntable
It is provided with support column, the support column bottom is abutted against with pedestal 1, and the disk gear 24, which is arranged, to be fixed on support column, described
Side gear 25 is vertically engaged with disk gear 24, and the connecting rod 22 is set on 1 side wall of pedestal and connect with side gear 25.
The fixation kit includes: keel 31, briquetting 32 and screw arbor assembly 33, and the keel 31 is set to turntable
21 top surfaces, 32 first end of briquetting are pressed on keel 31, and 32 second end of briquetting is pressed on workpiece, the screw arbor assembly
33 bottoms are connect with turntable 21,33 top of the screw arbor assembly with connected in the middle part of briquetting 32.
As shown in Figures 1 to 3, in this implementation, pedestal 1 is open-topped cylindrical shape, and pedestal both sides are provided with fixed ear 12,
Fixed ear 12 is fixed with milling machine, and runner assembly is set in pedestal 1 and can rotate.Runner assembly is equipped with turntable 21, disk gear 24, side
Gear 25 and connecting rod 22,21 bottom of turntable are provided with support column, and support column is abutted with pedestal 1.Disk gear 24 is fixed on branch
It on dagger, and is engaged with side gear 25,22 one end of connecting rod connects side gear 25, and 22 other end of connecting rod is located at outside pedestal 1, turns
Dynamic connecting rod 22, can be such that turntable 21 rotates.
Symmetrical two workpiece fixation kit is provided on turntable 21, workpiece fixation kit is for fixing workpiece.Workpiece is solid
Determining component follows turntable 21 to rotate, and workpiece also follows rotation, and milling machine is made to carry out Machining of Curved Surface to workpiece.Specifically, workpiece is fixed
The keel 31 of component is set on turntable 21, and 32 first end of briquetting pushes down keel 31, and 32 second end of briquetting pushes down workpiece, and spiral shell
33 bottom of bar assembly is connect with turntable 21, the top of screw arbor assembly 33 with connected in the middle part of briquetting 32.Screw arbor assembly 33 is tightened by briquetting
32 press down, and fix workpiece, and Unscrew component 33 up unclamps briquetting 32, replace workpiece.
Further, as depicted in figs. 1 and 2, it in order to make 33 fast assembling-disassembling of screw arbor assembly, is provided at the top of the turntable 21
Several parallel T-slots 211,33 bottom of screw arbor assembly are set to the T-block for having T-slot 211 to be adapted to, 33 bottom of screw arbor assembly
T-block slide in T-slot 211, can be fixed by screw arbor assembly 33, turntable 21 and briquetting 32.
Further, it is set at the top of the pedestal 1 such as Fig. 1 and Fig. 2 in order to guarantee that turntable 21 is stably fixed in pedestal 1
It is equipped with the gland 11 moved up and down for limiting turntable 21.
Further, described padded in order to guarantee that workpiece fixation kit adapts to various sizes of workpiece such as Fig. 1 and Fig. 2
Block 31 is provided with several steps 311 close to the side top surface of workpiece.When workpiece size is larger, 32 first end of briquetting is pressed in higher
On step 311, when workpiece size is smaller, 32 first end of briquetting is pressed on shorter step 311.
Further, such as Fig. 2, in order to guarantee that support column has good turning power, the support column bottom is arranged with axis
26 are held, the bearing 26 is connect with pedestal 1.
Further, such as Fig. 1 and Fig. 2, it is rotatablely connected bar 22 for convenience, 22 end of connecting rod is additionally provided with handwheel
23。
Further, it is provided in the briquetting 32 vertical such as Fig. 1 and Fig. 2 in order to guarantee to be applicable in various sizes of workpiece
Straight perforative sliding slot 321 is set in sliding slot 321 at the top of the screw arbor assembly 33.When workpiece size is larger, by the cunning of screw arbor assembly 33
Screw arbor assembly 33 is slided to sliding slot 321 close to one end of workpiece when workpiece size is smaller by one end to sliding slot 321 far from workpiece.
Further, in order to facilitate the rotation of side gear 25, a groove 13, the bottom of side gear 25 are set on pedestal 1
In groove 13.
Using above-mentioned each technical solution, runner assembly is arranged in the utility model in the base, and work is arranged on runner assembly
Part fixation kit is rotated by runner assembly and drives the rotation of workpiece fixation kit, and then rotates workpiece, and structure is simple, cost
It is low, and it is conducive to dismounting, maintenance, it is high in machining efficiency.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (7)
1. a kind of high-accuracy milling machine turntable clamping device, for carrying out Machining of Curved Surface to workpiece, it is characterised in that: including pedestal,
Runner assembly and symmetrically arranged two workpiece fixation kit, the pedestal are open-topped cylindrical structure, the rotating group
Part is set in pedestal, and the workpiece fixation kit is set on runner assembly；
The runner assembly includes: turntable, disk gear, side gear and connecting rod, and the turntable bottom is provided with support column,
The support column bottom is abutted against with pedestal, and the disk gear, which is arranged, to be fixed on support column, the side gear vertically with disk tooth
Wheel engagement, the connecting rod are set on base side wall and connect with side gear；
The fixation kit includes: keel, briquetting and screw arbor assembly, and the keel is set to turntable top surface, the briquetting
First end is pressed on keel, and the briquetting second end is pressed on workpiece, and the screw arbor assembly bottom is connect with turntable, the spiral shell
It is connect at the top of bar assembly with briquetting middle part.
2. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: be provided at the top of the turntable
Several parallel T-slots, the screw arbor assembly bottom are set to the T-block for having T-slot to be adapted to.
3. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: the base top is provided with
The gland moved up and down for limiting turntable.
4. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: the keel is close to workpiece
Side top surface be provided with several steps.
5. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: the support column bottom is arranged
There is bearing, the bearing is connect with pedestal.
6. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: the connection boom end is also set
It is equipped with handwheel.
7. high-accuracy milling machine turntable clamping device according to claim 1, it is characterised in that: the briquetting is provided with vertically
Perforative sliding slot, the screw arbor assembly top are set in sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203863.7U CN209503540U (en) | 2019-02-15 | 2019-02-15 | A kind of high-accuracy milling machine turntable clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203863.7U CN209503540U (en) | 2019-02-15 | 2019-02-15 | A kind of high-accuracy milling machine turntable clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503540U true CN209503540U (en) | 2019-10-18 |
Family
ID=68204271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920203863.7U Active CN209503540U (en) | 2019-02-15 | 2019-02-15 | A kind of high-accuracy milling machine turntable clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842247A (en) * | 2019-11-21 | 2020-02-28 | 温州市瓯海朝光阀门机械铸件厂 | A trompil equipment for sole make-up machine carousel |
-
2019
- 2019-02-15 CN CN201920203863.7U patent/CN209503540U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842247A (en) * | 2019-11-21 | 2020-02-28 | 温州市瓯海朝光阀门机械铸件厂 | A trompil equipment for sole make-up machine carousel |
| CN110842247B (en) * | 2019-11-21 | 2020-09-22 | 温州市瓯海朝光阀门机械铸件厂 | A trompil equipment for sole make-up machine carousel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101767312B (en) | Wedge-type inclination adjustable non-spherical machining clamp | |
| CN104227303A (en) | Welding clamping device | |
| CN109318000A (en) | A kind of omnipotent angle fixture of numer centre | |
| CN203541555U (en) | Adjustable tool rest for numerical control lathe | |
| CN205888628U (en) | A vertical numerical control milling machine fixture for processing connecting rod cross recess | |
| CN209503540U (en) | A kind of high-accuracy milling machine turntable clamping device | |
| CN214722323U (en) | Improved part tool positioning clamp | |
| CN211614895U (en) | High-precision rotary table | |
| CN208358311U (en) | A kind of hard alloy end face of shaft bush milling clamper | |
| CN203579059U (en) | Rotatable welding clamp | |
| CN202185819U (en) | Eccentrically-rotatable isobaric grinding device | |
| CN209632555U (en) | Multi-purpose part clamp | |
| CN208467817U (en) | A kind of gear pump body fixer for machining | |
| CN207695805U (en) | Can multi-angle processing fixture | |
| CN109551276A (en) | A kind of boring and milling machine fixture accurately controlling fixture body position | |
| CN206484269U (en) | A kind of base of vertical machining centre | |
| CN209578392U (en) | A kind of threading apparatus carrying out multi-panel processing | |
| CN211219710U (en) | Volute crossing clamp plate | |
| CN203843671U (en) | Horizontal spindle surface grinding machine with circular table | |
| CN203592323U (en) | Double-fixing fixture with measurable pressure | |
| CN208601055U (en) | A kind of high rigidity vertical machining centre that stability is high driving platform | |
| CN210160766U (en) | Be used for panel CNC processing to use fixed clamping device | |
| CN207629661U (en) | A kind of CNC processing industries flexible jig | |
| CN204603357U (en) | Integral type drilling machine | |
| CN206912743U (en) | A kind of machining center fixture with correcting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |