CN204018736U - A kind of main shaft material jacking mechanism - Google Patents
A kind of main shaft material jacking mechanism Download PDFInfo
- Publication number
- CN204018736U CN204018736U CN201420412751.XU CN201420412751U CN204018736U CN 204018736 U CN204018736 U CN 204018736U CN 201420412751 U CN201420412751 U CN 201420412751U CN 204018736 U CN204018736 U CN 204018736U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- support
- cylinder
- line slideway
- spindle hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
A kind of main shaft material jacking mechanism, comprise frame, support, cylinder and line slideway assembly, described support is located at above frame, support is provided with support and main shaft, described support is provided with cylinder, described main shaft is provided with spindle hole, ejector beam is provided with in described spindle hole, described cylinder is provided with Telescopic-cylinder bar, the Telescopic-cylinder bar other end is provided with installing plate, installing plate is provided with connecting plate, connecting plate is fixedly connected with ejector beam, ejector beam and main shaft are on same axial line, Telescopic-cylinder bar can drive installing plate slide anteroposterior, the front portion of described support is provided with line slideway assembly, bin is provided with above described line slideway assembly, described bin can horizontally slip on line slideway assembly, described bin is provided with left V-type groove and right V-type groove.The utility model adopts the design of the bar groove of V-type groove that the centralized positioning of bar can be made more accurate.
Description
Technical field
The utility model relates to mechanical device, specifically a kind of main shaft material jacking mechanism.
Background technology
At present, circular bar is as a kind of comparatively common industrial materials, be widely used in industry-by-industry, but in the process of existing streamline class automatic machine tool, often because the imperfection of Lifting Device causes being forbidden the location of bar, especially the axial line location of bar is inaccurate, cause bar and main shaft not on same axial line, there is not person's bar yet and make problem etc. not in place after processing, greatly reduce the qualification rate of product, also reduce production efficiency simultaneously.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model aims to provide a kind of main shaft material jacking mechanism.Use the utility model that the centralized positioning of bar can be made more accurate.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of main shaft material jacking mechanism, comprises frame, support, cylinder and line slideway assembly.
Described support is located at above frame, support is provided with support and main shaft; Described support is provided with cylinder; Described main shaft is provided with spindle hole, is provided with ejector beam in described spindle hole.
Described cylinder is provided with Telescopic-cylinder bar, the Telescopic-cylinder bar other end is provided with installing plate, and installing plate is provided with connecting plate, and connecting plate is fixedly connected with ejector beam, and ejector beam and main shaft are on same axial line, and Telescopic-cylinder bar can drive installing plate slide anteroposterior; Thus Telescopic-cylinder bar drives ejector beam to move forward and backward by installing plate and connecting plate; And then realize ejector beam the bar processed is released in the spindle hole of main shaft.
The front portion of described support is provided with line slideway assembly, bin is provided with above described line slideway assembly, described bin can horizontally slip on line slideway assembly, described bin is provided with left V-type groove and right V-type groove, and left V-type groove and right V-type groove are used for placement and put blank.
Further, the front end of described bin is provided with stop part, and stop part can prevent blank from excessively being ejected, and plays a protective role.
Further, the centre bore of described main shaft is stairstepping spindle hole, and the design of stairstepping spindle hole can be excessively deep to the spacing blank that prevents of blank with shoulder hole.
Further, the centre bore of described main shaft is common spindle hole; The intended diameter of common spindle hole is larger than blank, now carries out spacing with ejector beam.
The beneficial effects of the utility model are: adopt the design of the bar groove of V-type groove to make the centralized positioning of bar more accurate.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is A portion enlarged drawing in Fig. 1;
Fig. 3 is stairstepping spindle hole 14a schematic diagram;
Fig. 4 is stairstepping spindle hole 14b schematic diagram;
Reference numeral: 1-frame, 2-support, 3-support, 4-installing plate, 5-connecting plate, 6-cylinder, 7-Telescopic-cylinder bar, 8-ejector beam, 9-main shaft, 10-bin, the left V-type groove of 11-, the right V-type groove of 11a-, 12-line slideway assembly, 13-stop part, 14-spindle hole, 14a-stairstepping spindle hole, the common spindle hole of 14b-, 15-blank.
Detailed description of the invention
For the ease of understanding, below in conjunction with accompanying drawing, by embodiment, technical solutions of the utility model are further described in detail:
As Figure 1-Figure 4, a kind of main shaft material jacking mechanism, comprises frame 1, support 2, cylinder 6, Telescopic-cylinder bar 7, bin 10 and line slideway assembly 12.
Support 2 is arranged on above frame 1, support 2 is provided with support 3 and main shaft 9; Support 3 is provided with cylinder 6; Main shaft 9 is provided with spindle hole 14, is provided with ejector beam 8 in spindle hole 14.
Cylinder 6 is provided with Telescopic-cylinder bar 7, Telescopic-cylinder bar 7 other end is provided with installing plate 4, installing plate 4 is provided with connecting plate 5, connecting plate 5 is fixedly connected with one end of ejector beam 8, ejector beam 8 other end stretches in the spindle hole 14 of main shaft 9, and being on same axial line with main shaft 9, Telescopic-cylinder bar 7 can drive installing plate 4 slide anteroposterior; Thus Telescopic-cylinder bar 7 drives ejector beam 8 to move forward and backward by installing plate 4 and connecting plate 5; And then realize ejector beam 8 bar that processed is released in the spindle hole 14 of main shaft 9.
The centre bore of main shaft 9 has two kinds of designs, can be stairstepping spindle hole 14a, also can be common spindle hole 14b; The design of stairstepping spindle hole 14a can be excessively deep to the spacing blank that prevents of blank with shoulder hole; The intended diameter of common spindle hole 14b is larger than blank, now carries out spacing with ejector beam 8.
The front portion of support 2 is provided with line slideway assembly 12, bin 10 is provided with above line slideway assembly 12, bin 10 can horizontally slip on line slideway assembly 12, bin 10 is provided with left V-type groove 11 and right V-type groove 11a, and left V-type groove 11 and right V-type groove 11a are used for placement and put blank 15; Blank 15 can make the center aligning alignment of shafts of blank 15 by adjustment after on V-type groove being placed on, the center of the center of blank 15 and main shaft 9 is on same axial line.
The front end of bin 10 is provided with stop part 13, and stop part 13 can prevent blank from excessively being ejected, and plays a protective role.
Above-described embodiment just illustrating or explaining technical solutions of the utility model, and the restriction that should not be construed as technical solutions of the utility model, obviously, those skilled in the art can carry out various modifications and variations to the utility model and not depart from spirit and scope of the present utility model.If these amendments and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model also comprises these amendment and modification.
Claims (4)
1. a main shaft material jacking mechanism, comprises frame, support, cylinder and line slideway assembly,
Described support is located at above frame, support is provided with support and main shaft; Described support is provided with cylinder; Described main shaft is provided with spindle hole, is provided with ejector beam in described spindle hole;
Described cylinder is provided with Telescopic-cylinder bar, the Telescopic-cylinder bar other end is provided with installing plate, and installing plate is provided with connecting plate, and connecting plate is fixedly connected with ejector beam, and ejector beam and main shaft are on same axial line, and Telescopic-cylinder bar can drive installing plate slide anteroposterior;
The front portion of described support is provided with line slideway assembly, is provided with bin above described line slideway assembly, and described bin can horizontally slip on line slideway assembly, described bin is provided with left V-type groove and right V-type groove.
2. main shaft material jacking mechanism according to claim 1, is characterized in that, the front end of described bin is provided with stop part.
3. main shaft material jacking mechanism according to claim 1 and 2, is characterized in that, the centre bore of described main shaft is stairstepping spindle hole.
4. main shaft material jacking mechanism according to claim 1 and 2, is characterized in that, the centre bore of described main shaft is common spindle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412751.XU CN204018736U (en) | 2014-07-24 | 2014-07-24 | A kind of main shaft material jacking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412751.XU CN204018736U (en) | 2014-07-24 | 2014-07-24 | A kind of main shaft material jacking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018736U true CN204018736U (en) | 2014-12-17 |
Family
ID=52058646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412751.XU Expired - Fee Related CN204018736U (en) | 2014-07-24 | 2014-07-24 | A kind of main shaft material jacking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841956A (en) * | 2015-05-22 | 2015-08-19 | 广东中聪机器人科技有限公司 | Double-spindle numerical-control lathe with oblique bed |
-
2014
- 2014-07-24 CN CN201420412751.XU patent/CN204018736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841956A (en) * | 2015-05-22 | 2015-08-19 | 广东中聪机器人科技有限公司 | Double-spindle numerical-control lathe with oblique bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204976161U (en) | Steel pipe conveyor | |
| CN202780518U (en) | Hub machining tool | |
| CN204018736U (en) | A kind of main shaft material jacking mechanism | |
| CN203887844U (en) | Automatic marking-out device for center tube | |
| CN206407570U (en) | The feeding Ge Liao mechanisms of air-conditioning lower margin transporter | |
| CN205057463U (en) | Contact pin device of earpiece | |
| CN204262600U (en) | A kind of new pattern laser pipe cutting machine pipe-supporting mechanism | |
| CN203938171U (en) | Stop gear for disk-shaped part automatic feeding | |
| CN204772037U (en) | Semi -automatization's mechanical feed mechanism | |
| CN203751817U (en) | Grooving feeding mechanism of spring ring | |
| CN203999362U (en) | Novel glass cutting machine loading and unloading system | |
| CN203804333U (en) | Bar chamfering device | |
| CN103949782B (en) | A kind of feeding bracing frame | |
| CN105018710A (en) | Automatic feeding device for automatic quenching production lines of annular parts | |
| CN207248009U (en) | A kind of double-bang firecracker fireworks automatic moulding machine | |
| CN202539441U (en) | Material support mechanism for gear rolling machine | |
| CN104370099A (en) | Automatic turning device | |
| CN204433597U (en) | Cam clamping conveying device | |
| CN204430164U (en) | For the clamp system of chain link machine for removing bur | |
| CN204772243U (en) | Picture frame clamping mechanism of pneumatic glasses assembly machine | |
| CN205802434U (en) | A kind of scraps of paper conveyer device of paper cup making machine | |
| CN204898019U (en) | Automatic automatic material conveying device for production line that quenches of ring shaped workpieces | |
| CN105127827B (en) | A kind of little granule Magnet automatic feeding | |
| CN204584855U (en) | Race ring discharging gathering-device | |
| CN105313511A (en) | Automatic tube sleeving device for word embossing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |