阅读说明：本技术 一种手动调位装置 (Manual positioning device ) 是由 肖国荣 于 2019-10-23 设计创作，主要内容包括：本发明涉及丝印机技术领域,公开了一种手动调位装置,包括依次设置的连板、第一滑板和第二滑板,连板和第一滑板之间通过第一滑移机构连接,第一滑板和第二滑板之间通过第二滑移机构连接,第一滑移机构和第二滑移机构的轴向相互垂直,连板上设有可驱动第一滑板滑移的第一调节杆,第一滑板上设有可驱动第二滑板滑移的第二调节杆,CCD设于第二滑板上。第一滑板和第二滑板的滑移方向不同,分别调节第一调节杆和第二调节杆即可分别驱动第一滑板和第二滑板,使得第二滑板可在一定范围内滑动,CCD设于第二滑板上,使得人员能够快捷方便地调整CCD的位置,且调位的精度高。(The invention relates to the technical field of screen printing machines, and discloses a manual positioning device which comprises a connecting plate, a first sliding plate and a second sliding plate which are sequentially arranged, wherein the connecting plate is connected with the first sliding plate through a first sliding mechanism, the first sliding plate is connected with the second sliding plate through a second sliding mechanism, the axial directions of the first sliding mechanism and the second sliding mechanism are mutually vertical, a first adjusting rod capable of driving the first sliding plate to slide is arranged on the connecting plate, a second adjusting rod capable of driving the second sliding plate to slide is arranged on the first sliding plate, and a CCD (charge coupled device) is arranged on the second sliding plate. The slip direction of first slide and second slide is different, adjusts first regulation pole and second respectively and adjusts the pole and can drive first slide and second slide respectively for the second slide can slide in the certain limit, and CCD locates on the second slide, makes personnel can swiftly conveniently adjust CCD's position, and the precision of positioning is high.)

1. A manual positioning device is characterized in that: including even board (10), first slide (20) and second slide (30) that set gradually, even board (10) with connect through first glide machanism (40) between first slide (20), first slide (20) with connect through second glide machanism (50) between second slide (30), first glide machanism (40) with the axial mutually perpendicular of second glide machanism (50), even be equipped with on board (10) and drive first regulation pole (60) that first slide (20) slided, be equipped with on first slide (20) and drive second slide (30) second regulation pole (70) that slide, CCD can locate on second slide (30).

2. A manual positioning device according to claim 1, characterized in that: second slide (30) are the T type, second slide (30) are connected with mounting panel (90) through third glide machanism (80), and CCD locates on mounting panel (90), the axial of third glide machanism (80) with the axial of second glide machanism (50) is perpendicular, be equipped with on second slide (30) and drive third regulation pole (100) that mounting panel (90) rose.

3. A manual positioning device according to claim 2, characterized in that: the third is adjusted pole (100) and is the screw rod, install otic placode (110) on second slide (30), third adjust pole (100) through the bearing install in on otic placode (110), be equipped with the third screw hole on mounting panel (90), the third adjust the screw thread section of pole (100) with the cooperation of third screw hole.

4. A manual positioning device according to claim 2 or 3, characterized in that: the third sliding mechanism (80) comprises a third sliding rail and a third sliding block, and the third sliding rail and the third sliding block are respectively connected with the second sliding plate (30) and the mounting plate (90).

5. A manual positioning device according to claim 1, characterized in that: the side face of the connecting plate (10) is provided with a first connecting piece (120) extending to one side of the first sliding plate (20), the first connecting piece (120) is provided with a first fastening piece (130), and the first fastening piece (130) can be fixed on the side face of the first sliding plate (20).

6. A manual positioning device according to claim 5, characterized in that: the first connecting piece (120) is provided with a first long round hole (140), the first fastening piece (130) is a screw, and the first fastening piece (130) penetrates through the first long round hole (140) and is connected with the first sliding plate (20).

7. A manual positioning device according to claim 1, characterized in that: the side of the first sliding plate (20) is provided with a second connecting piece (150) extending to one side of the second sliding plate (30), the second connecting piece (150) is provided with a second fastening piece (160), and the second fastening piece (160) can be fixed on the side of the second sliding plate (30).

8. A manual positioning device according to claim 7, characterized in that: a second long round hole (170) is formed in the second connecting piece (150), the second fastening piece (160) is a screw, and the second fastening piece (160) penetrates through the second long round hole (170) and is connected with the second sliding plate (30).

9. A manual positioning device according to claim 1 or 6, characterized in that: the first adjusting rod (60) is a fine adjustment screw rod, a first mounting block (180) is arranged on one side face of the connecting plate (10), a first threaded hole is formed in the first mounting block (180), the threaded section of the first adjusting rod (60) is matched with the first threaded hole, a first convex baffle (190) is arranged on the side face, corresponding to the first mounting block (180), of the first sliding plate (20), and the end of the first adjusting rod (60) can abut against the first convex baffle (190).

10. A manual positioning device according to claim 1 or 8, characterized in that: the second adjusting rod (70) is a fine adjustment screw, a second mounting block (200) is arranged on one side face of the first sliding plate (20), a second threaded hole is formed in the second mounting block (200), the threaded section of the second adjusting rod (70) is matched with the second threaded hole, a second convex block (210) is arranged on the side face, corresponding to the second mounting block (200), of the second sliding plate (30), and the end of the second adjusting rod (70) can be abutted to the second convex block (210).

Technical Field

The invention relates to the technical field of screen printing machines, in particular to a manual positioning device.

Background

When the screen printing machine works, the screen printing plate needs to be positioned and aligned with a printing stock, and the scraper scrapes on the screen printing plate so as to scrape ink on the printing stock. The screen printing plate is fixed on the movable frame through manual work in the existing screen printing machine, then the CCD is used for shooting and positioning, the CCD feeds back the shot position information to the controller, then the controller controls the accurate movement of the movable frame, so that the screen printing plate and a printing stock are accurately positioned and aligned.

Disclosure of Invention

The invention aims to solve at least one technical problem in the prior art, and provides a manual positioning device which can quickly and conveniently adjust the position of a CCD and has high positioning precision.

The manual positioning device comprises a connecting plate, a first sliding plate and a second sliding plate which are sequentially arranged, wherein the connecting plate is connected with the first sliding plate through a first sliding mechanism, the first sliding plate is connected with the second sliding plate through a second sliding mechanism, the axial directions of the first sliding mechanism and the second sliding mechanism are mutually vertical, a first adjusting rod capable of driving the first sliding plate to slide is arranged on the connecting plate, a second adjusting rod capable of driving the second sliding plate to slide is arranged on the first sliding plate, and a CCD (charge coupled device) is arranged on the second sliding plate.

The manual positioning device provided by the embodiment of the invention at least has the following beneficial effects: first slide and second slide through first glide machanism and second glide machanism respectively, and the direction of first slide and second slide is different, adjusts first regulation pole and second respectively and adjusts pole and can drive first slide and second slide respectively for the second slide can slide in a certain extent, and CCD locates on the second slide, makes personnel can swiftly conveniently adjust CCD's position, and the precision of positioning is high.

According to some embodiments of the present invention, the second sliding plate is T-shaped, the second sliding plate is connected to a mounting plate through a third sliding mechanism, the CCD is disposed on the mounting plate, an axial direction of the third sliding mechanism is perpendicular to an axial direction of the second sliding mechanism, and a third adjusting rod capable of driving the mounting plate to ascend is disposed on the second sliding plate.

According to some embodiments of the present invention, the third adjusting rod is a threaded rod, the second sliding plate is provided with an ear plate, the third adjusting rod is mounted on the ear plate through a bearing, the mounting plate is provided with a third threaded hole, and a threaded section of the third adjusting rod is matched with the third threaded hole.

According to some embodiments of the invention, the third sliding mechanism comprises a third slide rail and a third slider, the third slide rail and the third slider being connected to the second slide plate and the mounting plate, respectively.

According to some embodiments of the invention, the side of the connecting plate is provided with a first connecting piece extending to one side of the first sliding plate, the first connecting piece is provided with a first fastening piece, and the first fastening piece can be fixed on the side of the first sliding plate.

According to some embodiments of the invention, the first connecting piece is provided with a first oblong hole, the first fastening piece is a screw, and the first fastening piece penetrates through the first oblong hole and is connected with the first sliding plate.

According to some embodiments of the invention, the first sliding plate is provided at a side thereof with a second connecting member extending to a side of the second sliding plate, the second connecting member being provided with a second fastening member, the second fastening member being fixable to a side of the second sliding plate.

According to some embodiments of the invention, a second oblong hole is formed in the second connecting piece, the second fastening piece is a screw, and the second fastening piece penetrates through the second oblong hole and is connected with the second sliding plate.

According to some embodiments of the present invention, the first adjusting rod is a fine adjustment screw, a first mounting block is disposed on one side surface of the connecting plate, a first threaded hole is disposed on the first mounting block, a threaded section of the first adjusting rod is matched with the first threaded hole, a first protruding stop is disposed on a side surface of the first sliding plate corresponding to the first mounting block, and an end of the first adjusting rod can abut against the first protruding stop.

According to some embodiments of the present invention, the second adjusting rod is a fine adjustment screw, one side surface of the first sliding plate is provided with a second mounting block, the second mounting block is provided with a second threaded hole, a threaded section of the second adjusting rod is matched with the second threaded hole, the second sliding plate is provided with a second protruding stop on a side surface corresponding to the second mounting block, and an end of the second adjusting rod can abut against the second protruding stop.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a rear view of an embodiment of the present invention;

fig. 3 is a side view of an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the first and second descriptions are only used for distinguishing technical features, and are not understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.