CN203887740U - Multi-angle-overturning fixture for marking machine - Google Patents
Multi-angle-overturning fixture for marking machine Download PDFInfo
- Publication number
- CN203887740U CN203887740U CN201420246566.8U CN201420246566U CN203887740U CN 203887740 U CN203887740 U CN 203887740U CN 201420246566 U CN201420246566 U CN 201420246566U CN 203887740 U CN203887740 U CN 203887740U
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- China
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- marking machine
- fixed mount
- driven rotating
- machine tool
- adjustable shelf
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Abstract
The utility model provides a multi-angle-overturning fixture for a marking machine. The multi-angle-overturning fixture comprises a base, a fixed frame, a movable frame, an adjusting device, an overturning adjusting part, a driven rotating fixture and a driving rotating fixture. The fixed frame and the movable frame are correspondingly arranged on the base, and the distance between the fixed frame and the movable frame are adjusted by the adjusting device connected with the movable frame. The driven rotating fixture and the driving rotating fixture are mutually close and coaxially arranged, the driven rotating fixture is freely rotatable on the movable frame, and the driving rotating fixture is rotationally arranged on the fixed frame with rotating angles fixed and adjusted by the overturning adjusting part. The overturning adjusting part comprises an adjusting sleeve, a lever and positioning columns, the lever is arranged on the adjusting sleeve, the positioning columns are arranged on the end face, close to the fixed frame, of the adjusting sleeve, and the fixed frame is provided with positioning holes matched with the positioning columns. The overturning adjusting part can overturn workpieces according to a preset angle, and multi-surface machining of the workpieces can be realized by once clamp.
Description
Technical field
The invention belongs to marking machine field, especially relates to a kind of Multi-angle turnover marking machine tool.
Background technology
Existing marking machine is due to the structural limitations of its workbench and tool, can only carry out single-sided process, need to carry out multiaspect and add man-hour, workpiece must be taken off and turn to another side and again grip rear processing, this processing mode not only working (machining) efficiency is low, and when taking off workpiece at every turn and again grip, easily cause the location of workpiece inaccurate, finally cause the mark position and the pattern that machine can produce larger error, so, the qualification rate of its finished product and the quality of product all can not be guaranteed.
Summary of the invention
The problem that the invention will solve is to provide a kind of Multi-angle turnover marking machine tool, does not need to dismantle workpiece, and the workpiece that can overturn, is once installed and can realizes the processing to multiple of workpiece.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of Multi-angle turnover marking machine tool, comprises pedestal, fixed mount, adjustable shelf, adjusting device, upset adjustment part, driven rotating jig and active rotation tool; What described fixed mount and adjustable shelf were corresponding is arranged on pedestal, and the distance of the two is adjusted by the adjusting device being connected on adjustable shelf; Described driven rotating jig and active rotation tool be close and coaxially setting mutually, and wherein driven rotating jig can rotate freely on adjustable shelf, and active rotation jig rotation is arranged on fixed mount and by upset adjustment part and fixes and regulate the anglec of rotation.
Further, on described pedestal, be provided with rule along the adjustable shelf direction of motion.
Further, described driven rotating jig comprises the driven chuck that driven rotating shaft and driven rotating shaft front end arrange; Being arranged on adjustable shelf of described driven rotating shaft rotation.
Further, described driven chuck comprises U-shaped seat, adjusts screw and clamping plate; Described adjustment screw upper end connects U-shaped seat, lower end connecting cleat; The opening direction of described U-shaped seat is towards fixed mount.
Further, described active rotation tool comprises the drive dog that active rotation axle and active rotation axle front end arrange; What described active rotation axle passed and rotated is arranged on fixed mount; Described drive dog is identical with the structure of driven chuck, and the opening direction of drive dog is towards adjustable shelf.
Further, described active rotation axle is provided with limiting plate through one end of fixed mount.
Further, described upset adjustment part comprises adjustment sleeve, spanner and locating dowel; Described spanner is arranged on to be adjusted on sleeve; Described locating dowel is arranged on to be adjusted on the end face of sleeve near fixed mount, and locating dowel is consistent with the length direction of adjusting sleeve.
Further, the quantity of described locating dowel is even number and more than 4, and with respect to the uniform setting in axle center of adjusting sleeve.
Further, described fixed mount is provided with the locating hole matching with locating dowel.
Advantage and good effect that the invention has are: simple in structure, cheap, can be by the predetermined angular workpiece that overturns by upset adjustment part, and realizing that be once installed can be to the multiaspect processing of workpiece, operating efficiency is high, and product qualified rate improves.Meanwhile, the clamping effect of chuck is solid and reliable, and course of work workpiece can not produce play.
Brief description of the drawings
Fig. 1 is the structural representation of the invention;
Fig. 2 is the structural representation of driven chuck in the invention;
Fig. 3 is the structural representation of adjustment part of overturning in the invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the invention is elaborated.
A kind of Multi-angle turnover marking machine tool, comprises pedestal 1, fixed mount 2, adjustable shelf 3, adjusting device 4, upset adjustment part 7, driven rotating jig 5 and active rotation tool 6; Being arranged on pedestal 1 of described fixed mount 2 and adjustable shelf 3 correspondences, the distance of the two is adjusted by the adjusting device 4 being connected on adjustable shelf 3; Described driven rotating jig 5 and active rotation tool 6 be close and coaxially setting mutually, and wherein driven rotating jig 5 can rotate freely on adjustable shelf 3, and active rotation tool 6 is rotatably provided on fixed mount 2 and by upset adjustment part 7 and fixes and regulate the anglec of rotation.
Described adjusting device 4 comprises adjusting spanner 41, adjusting nut 42, screw rod 43 and link 44; Described adjusting spanner 41 is arranged on adjusting nut 42; Described link 44 lower ends are connected with pedestal 1; Described screw rod 43 one end are fixed on driven rotating jig 5, and the other end is through link 44; Described adjusting nut 42 is screwed in the outside of link 44 on screw rod 43.
On described pedestal 1, be provided with rule 11 along adjustable shelf 3 directions of motion, can be according to workpiece size, to hold and regulate spanner 41 to screw adjusting nut 42, screw rod 43 drives adjustable shelf 3 to move to correct position.
Described driven rotating jig 5 comprises the driven chuck 52 that driven rotating shaft 51 and driven rotating shaft 51 front ends arrange; What described driven rotating shaft 51 rotated is arranged on adjustable shelf 3.
Described driven chuck 52 comprises U-shaped seat 521, adjusts screw 522 and clamping plate 523; Described adjustment screw 522 upper ends connect U-shaped seat 521, lower end connecting cleat 523; The opening direction of described U-shaped seat 521 is towards fixed mount 2.
Described active rotation tool 6 comprises the drive dog 62 that active rotation axle 61 and active rotation axle 61 front ends arrange; What described active rotation axle 61 passed and rotated is arranged on fixed mount 2; Described drive dog 62 is identical with the structure of driven chuck 52, and the opening direction of drive dog 62 is towards adjustable shelf 3.
Between driven rotating shaft 51 and adjustable shelf 3, be provided with self-lubricating bearing between active rotation axle 61 and fixed mount 2.Rotate effect is guaranteed.
Described upset adjustment part 7 comprises adjusts sleeve 71, spanner 72 and locating dowel 73; Described spanner 72 is arranged on to be adjusted on sleeve 71; Described locating dowel 73 is arranged on to be adjusted on the end face of sleeve 71 near fixed mount 2, and both length directions of locating dowel 73 and adjustment sleeve 71 are consistent.
Adjust sleeve 71 and be sleeved on active rotation axle 61 one end through fixed mount 2, between the two, adopt key to connect, driving shaft 61 is provided with and prevents from adjusting the postive stop baffle 611 that sleeve 71 comes off, and postive stop baffle 611 is greater than with the distance value of fixed mount 2 summation of adjusting sleeve 71 and locating dowel 73 length.
The quantity of described locating dowel 73 is even number and more than 4, and with respect to the uniform setting in axle center of adjusting sleeve 71.Described fixed mount 2 is provided with the locating hole matching with locating dowel 73.
Workpiece two ends are placed in the middle of chuck, and the nut screwing on chuck makes screw drive clamping plate to move down, and clamping plate are pressed on workpiece.Need to overturn workpiece angle time, utilize spanner 72 that adjustment sleeve 71 is pulled outwardly, make locating dowel 73 depart from the locating hole on fixed mount 2, now rotation is adjusted sleeve 71 to suitable angle, again locating dowel 73 is inserted in locating hole, to the complete angled upset of workpiece.The angular accuracy that this tool overturns is to determine by the quantity of locating hole, and locating hole quantity is more, and the angle value between two locating hole is less, and while therefore upset, the positioning precision of angle is higher.Can angle mark be set on locating hole side, can facilitate and carry out intuitively angle upset.In addition, pull out when adjusting sleeve 71, because the axle head of active rotation axle 61 is provided with postive stop baffle 611, therefore, adjusting sleeve 71 can landing.It should be noted that, the mark operation of workpiece is only needed to 90-degree rotation and 180 conventionally, generally do not need accurate especially other certain angles, therefore, this tool meets the demand of non-special operation condition completely.
Above the invention embodiment is had been described in detail, but described content is only for the preferred embodiment of the invention, can not be considered to the practical range for limiting the invention.All equalization variation and improvement etc. of doing according to the invention application range, within all should still belonging to the patent covering scope of the invention.
Claims (9)
1. a Multi-angle turnover marking machine tool, comprises pedestal (1); It is characterized in that: also comprise fixed mount (2), adjustable shelf (3), adjusting device (4), upset adjustment part (7), driven rotating jig (5) and active rotation tool (6); What described fixed mount (2) and adjustable shelf (3) were corresponding is arranged on pedestal (1) above, and the distance of the two is adjusted by the adjusting device (4) being connected on adjustable shelf (3); Described driven rotating jig (5) and active rotation tool (6) be close and coaxially setting mutually, wherein driven rotating jig (5) can rotate freely on adjustable shelf (3), and active rotation tool (6) is rotatably provided in fixed mount (2) above and the fixing and adjusting anglec of rotation by upset adjustment part (7).
2. a kind of Multi-angle turnover marking machine tool according to claim 1, is characterized in that: described pedestal (1) is upper is provided with rule (11) along adjustable shelf (3) direction of motion.
3. a kind of Multi-angle turnover marking machine tool according to claim 1, is characterized in that: described driven rotating jig (5) comprises the driven chuck (52) that driven rotating shaft (51) and driven rotating shaft (51) front end arrange; Being arranged on adjustable shelf (3) of described driven rotating shaft (51) rotation.
4. a kind of Multi-angle turnover marking machine tool according to claim 3, is characterized in that: described driven chuck (52) comprises U-shaped seat (521), adjusts screw (522) and clamping plate (523); Described adjustment screw (522) upper end connects U-shaped seat (521), lower end connecting cleat (523); The opening direction of described U-shaped seat (521) is towards fixed mount (2).
5. a kind of Multi-angle turnover marking machine tool according to claim 1, is characterized in that: described active rotation tool (6) comprises the drive dog (62) that active rotation axle (61) and active rotation axle (61) front end arrange; What described active rotation axle (61) passed and rotated is arranged on fixed mount (2); Described drive dog (62) is identical with the structure of driven chuck (52), and the opening direction of drive dog (62) is towards adjustable shelf (3).
6. a kind of Multi-angle turnover marking machine tool according to claim 5, is characterized in that: described active rotation axle (61) is provided with limiting plate (611) through one end of fixed mount (2).
7. a kind of Multi-angle turnover marking machine tool according to claim 1, is characterized in that: described upset adjustment part (7) comprises adjusts sleeve (71), spanner (72) and locating dowel (73); Described spanner (72) is arranged on to be adjusted on sleeve (71); Described locating dowel (73) is arranged on adjusts sleeve (71) near on the end face of fixed mount (2), and locating dowel (73) is consistent with both length directions of adjustment sleeve (71).
8. a kind of Multi-angle turnover marking machine tool according to claim 7, is characterized in that: the quantity of described locating dowel (73) is even number and more than 4, and with respect to the uniform setting in axle center of adjusting sleeve (71).
9. a kind of Multi-angle turnover marking machine tool according to claim 8, is characterized in that: described fixed mount (2) is provided with the locating hole matching with locating dowel (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246566.8U CN203887740U (en) | 2014-05-14 | 2014-05-14 | Multi-angle-overturning fixture for marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246566.8U CN203887740U (en) | 2014-05-14 | 2014-05-14 | Multi-angle-overturning fixture for marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887740U true CN203887740U (en) | 2014-10-22 |
Family
ID=51714188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246566.8U Expired - Fee Related CN203887740U (en) | 2014-05-14 | 2014-05-14 | Multi-angle-overturning fixture for marking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887740U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626764A (en) * | 2014-12-26 | 2015-05-20 | 长城汽车股份有限公司 | Component marking positioning clamping mechanism and corresponding marking device |
| CN104786169A (en) * | 2015-04-17 | 2015-07-22 | 中船澄西船舶修造有限公司 | Overhauling tool for main engine vent valve |
| CN105082776A (en) * | 2015-07-23 | 2015-11-25 | 深圳市铭镭激光设备有限公司 | Multi-station partition rotating laser marking machine |
| CN106586530A (en) * | 2016-11-30 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Top cover feeding device |
| CN108747062A (en) * | 2018-05-02 | 2018-11-06 | 江苏瑞尔隆鼎实业有限公司 | A kind of multi-panel laser marking fixture |
-
2014
- 2014-05-14 CN CN201420246566.8U patent/CN203887740U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626764A (en) * | 2014-12-26 | 2015-05-20 | 长城汽车股份有限公司 | Component marking positioning clamping mechanism and corresponding marking device |
| CN104786169A (en) * | 2015-04-17 | 2015-07-22 | 中船澄西船舶修造有限公司 | Overhauling tool for main engine vent valve |
| CN104786169B (en) * | 2015-04-17 | 2017-01-04 | 中船澄西船舶修造有限公司 | Main engine exhaust valve maintenance tool |
| CN105082776A (en) * | 2015-07-23 | 2015-11-25 | 深圳市铭镭激光设备有限公司 | Multi-station partition rotating laser marking machine |
| CN106586530A (en) * | 2016-11-30 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Top cover feeding device |
| CN106586530B (en) * | 2016-11-30 | 2019-06-18 | 惠州金源精密自动化设备有限公司 | Top cover feeding device |
| CN108747062A (en) * | 2018-05-02 | 2018-11-06 | 江苏瑞尔隆鼎实业有限公司 | A kind of multi-panel laser marking fixture |
| CN108747062B (en) * | 2018-05-02 | 2020-07-03 | 江苏瑞尔隆鼎实业有限公司 | Multi-surface laser marking clamp |
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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: 20141022 Termination date: 20170514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |