阅读说明：本技术 一种cnc加工用自动定位装置 (Automatic positioning device for CNC machining ) 是由 方召 方铨 于 2021-09-23 设计创作，主要内容包括：本发明公开了一种CNC加工用自动定位装置,包括定位摄像机装置,所述定位摄像机装置的上表面设有固定安装结构,所述定位摄像机装置侧面靠近下表面的位置设有镜头清洁结构,所述定位摄像机装置侧面靠近下表面的位置开设有螺丝孔,所述固定安装结构包括固定底座、圆形凹槽孔、圆柱插块、滑槽、滑块、一号磁片、拉钮、插销孔、插杆、二号磁片、固定框与一号内六角螺丝。本发明所述的一种CNC加工用自动定位装置,通过固定安装结构使得需要拆卸维修时,定位装置的拆装更加简单,缩短维修所需要的时间,通过镜头清洁结构可以清洁粘在定位摄像机装置的镜头表面上的污水、灰尘等其他污渍,避免镜头表面的污渍影响装置工作,且可拆卸,容易清洗。(The invention discloses an automatic positioning device for CNC (computer numerical control) machining, which comprises a positioning camera device, wherein a fixed mounting structure is arranged on the upper surface of the positioning camera device, a lens cleaning structure is arranged at a position, close to the lower surface, of the side surface of the positioning camera device, a screw hole is formed at a position, close to the lower surface, of the side surface of the positioning camera device, and the fixed mounting structure comprises a fixed base, a circular groove hole, a cylindrical insertion block, a sliding groove, a sliding block, a first magnetic sheet, a pull button, a plug pin hole, an insertion rod, a second magnetic sheet, a fixed frame and a first inner hexagonal screw. According to the automatic positioning device for CNC machining, when disassembly and maintenance are needed, the positioning device is simpler to disassemble and assemble through the fixed mounting structure, the time needed by maintenance is shortened, other stains such as sewage and dust adhered to the surface of the lens of the positioning camera device can be cleaned through the lens cleaning structure, the phenomenon that the stains on the surface of the lens influence the work of the device is avoided, and the device is detachable and easy to clean.)

1. The utility model provides a CNC processing is with automatic positioning device which characterized in that: including location camera device (1), the upper surface of location camera device (1) is equipped with fixed mounting structure (2), the position that location camera device (1) side is close to the lower surface is equipped with camera lens cleaning structure (3), screw hole (101) have been seted up to the position that location camera device (1) side is close to the lower surface.

2. The automatic positioning device for CNC machining according to claim 1, characterized in that: the fixed mounting structure (2) comprises a fixed base (201), a circular groove hole (202), a cylindrical insert block (203), a sliding groove (204), a sliding block (205), a first magnetic sheet (206), a pull button (207), a bolt hole (208), an insert rod (209), a second magnetic sheet (210), a fixed frame (211) and a first inner hexagonal screw (212).

3. The automatic positioning device for CNC machining according to claim 2, characterized in that: unable adjustment base (201) are fixed in location camera device (1) upper surface, unable adjustment base (201) upper surface central point has been seted up in circular recess hole (202) and has been put, inside circular recess hole (202) was located in cylinder inserted block (203), circular recess hole (202) inboard is seted up in spout (204), inside spout (204) were located in spout (205), a magnetic sheet (206) are fixed in one side that slider (205) are close to circular recess hole (202).

4. The automatic positioning device for CNC machining according to claim 3, characterized in that: draw button (207) to be fixed in the outside of slider (205) and be located the inside of spout (204), bolt hole (208) are seted up in cylinder inserted block (203) outside and are close to the position of lower surface, the inside in bolt hole (208) is located in inserted bar (209), No. two magnetic sheets (210) are fixed in the one side that is close to slider (205), fixed frame (211) are fixed in the position that cylinder inserted block (203) outside is close to the upper surface, the inside of fixed frame (211) is located in hexagon socket head cap screw (212).

5. The automatic positioning device for CNC machining according to claim 4, characterized in that: the one end that inserted bar (209) is located bolt hole (208) outside is located the inside of spout (204), fixed mounting structure (2) are located the upper surface of location camera device (1) through unable adjustment base (201).

6. The automatic positioning device for CNC machining according to claim 1, characterized in that: the lens cleaning structure (3) comprises a fixing plate (301), a screw through hole (302), a second inner hexagonal screw (303), a circular through hole (304), an electric telescopic rod (305), a base (306) and a sponge strip (307).

7. The automatic positioning device for CNC machining according to claim 6, characterized in that: screw through-hole (302) are seted up in fixed plate (301) side and are close to the position at two angles of upper surface, the inside in screw through-hole (302) is located in No. two hexagon socket head cap screws (303), position that fixed plate (301) side is close to two angles of lower surface is seted up in circular through-hole (304), electric telescopic handle (305) are fixed in the inboard of circular through-hole (304), base (306) are fixed in electric telescopic handle (305) and are close to the one end of location camera device (1), sponge strip (307) are fixed in the upper surface of base (306).

8. The automatic positioning device for CNC machining according to claim 7, characterized in that: no. two hexagon socket head cap screws (303) keep away from the one end of fixed plate (301) and are located inside screw hole (101), the position that location camera device (1) side is close to the lower surface is located through No. two hexagon socket head cap screws (303) to camera lens cleaning structure (3).

Technical Field

The invention relates to the technical field of CNC machining positioning device structures, in particular to an automatic positioning device for CNC machining.

Background

General CNC machining generally refers to computer numerical control precision machining, a CNC machining lathe, a CNC machining milling machine, a CNC machining boring and milling machine and the like, and positioning machining is generally performed in a CNC machining positioning device through camera equipment;

patent numbers: 202021426742.8 discloses a CNC processing positioning mechanism, the cylinder adds the CCD location to reduce the error that produces during the location, improve the machining precision, thereby furthest reaches the requirement of technique, and require to hang down, the dependency is weak to the operator in addition, an operator can control many CNC processing positioning mechanism simultaneously, make its production efficiency uprise, thereby reduce the cost of labor, but the dismouting is inconvenient when imaging device maintains, and other spots such as sewage, dust on the no clean structure clearance lens surface.

Disclosure of Invention

The invention mainly aims to provide an automatic positioning device for CNC machining, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a CNC processing is with automatic positioning device, includes the location camera device, the upper surface of location camera device is equipped with fixed mounting structure, the position that location camera device side is close to the lower surface is equipped with the clean structure of camera lens, the screw hole has been seted up to the position that location camera device side is close to the lower surface.

Preferably, the fixed mounting structure comprises a fixed base, a circular groove hole, a cylindrical insert block, a sliding groove, a sliding block, a first magnetic sheet, a pull button, a plug pin hole, an insert rod, a second magnetic sheet, a fixed frame and a first inner hexagonal screw.

Preferably, the fixing base is fixed on the upper surface of the positioning camera device, the center of the upper surface of the fixing base is arranged in the circular groove hole, the cylindrical insertion block is arranged inside the circular groove hole, the sliding groove is arranged inside the circular groove hole, the sliding block is arranged inside the sliding groove, and the first magnetic sheet is fixed on one side of the sliding block close to the circular groove hole.

Preferably, the draw button is fixed in the outside of slider and is located the inside of spout, the bolt hole is seted up in the cylinder inserted block outside and is close to the position of lower surface, the inside in bolt hole is located to the inserted bar, No. two magnetic sheets are fixed in the one side of being close to the slider, fixed frame is fixed in the position that the cylinder inserted block outside is close to the upper surface, No. one the inside of fixed frame is located to interior hexagonal screw.

Preferably, the end of the inserted link outside the pin hole is located inside the sliding groove, and the fixed mounting structure is arranged on the upper surface of the positioning camera device through the fixed base.

Preferably, the lens cleaning structure comprises a fixing plate, a screw through hole, a second hexagon socket screw, a circular through hole, an electric telescopic rod, a base and a sponge strip.

Preferably, the screw through-hole is seted up in the position that the fixed plate side is close to two angles of upper surface, the inside of screw through-hole is located to No. two hexagon socket head cap screws, circular through-hole is seted up in the position that the fixed plate side is close to two angles of lower surface, electric telescopic handle is fixed in the inboard of circular through-hole, the base is fixed in the one end that electric telescopic handle is close to the location camera device, the sponge strip is fixed in the upper surface of base.

Preferably, No. two hexagon socket head cap screws keep away from the one end of fixed plate and are located inside the screw hole, the clean structure of camera lens is located the position that the side of location camera device is close to the lower surface through No. two hexagon socket head cap screws.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the fixed mounting structure, when the positioning device needs to be disassembled and maintained, the positioning device is simpler to disassemble and assemble, the time required by maintenance is shortened, and through the arranged lens cleaning structure, the lens cleaning structure can clean sewage, dust and other stains stuck on the surface of the lens of the positioning camera device, so that the device is prevented from being influenced by the stains on the surface of the lens, and the lens cleaning structure is detachable and easy to clean.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an automatic positioning device for CNC machining according to the present invention;

FIG. 2 is an exploded view of an automatic positioning device for CNC machining according to the present invention;

FIG. 3 is an enlarged view of part A of FIG. 1 illustrating an automatic positioning apparatus for CNC machining according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 2 of the automatic positioning device for CNC machining according to the present invention.

In the figure: 1. positioning the camera device; 101. a screw hole; 2. fixing the mounting structure; 201. a fixed base; 202. a circular groove hole; 203. a cylindrical insert block; 204. a chute; 205. a slider; 206. a first magnetic sheet; 207. pulling the button; 208. a pin hole; 209. inserting a rod; 210. a second magnetic sheet; 211. a fixing frame; 212. a first hexagon socket screw; 3. a lens cleaning structure; 301. a fixing plate; 302. a screw through hole; 303. a second hexagon socket screw; 304. a circular through hole; 305. an electric telescopic rod; 306. a base; 307. a sponge strip.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1-4, an automatic positioning device for CNC machining includes a positioning camera device 1, a fixed mounting structure 2 is disposed on an upper surface of the positioning camera device 1, a lens cleaning structure 3 is disposed at a position on a side surface of the positioning camera device 1 near a lower surface, and a screw hole 101 is disposed at a position on the side surface of the positioning camera device 1 near the lower surface;

the fixed mounting structure 2 comprises a fixed base 201, a circular groove hole 202, a cylindrical insert block 203, a sliding groove 204, a sliding block 205, a first magnetic sheet 206, a pull button 207, a plug pin hole 208, a plug rod 209, a second magnetic sheet 210, a fixed frame 211 and a first hexagon socket head cap screw 212; the fixed base 201 is fixed on the upper surface of the positioning camera device 1, the circular groove hole 202 is provided with the central position of the upper surface of the fixed base 201, the cylindrical insertion block 203 is arranged inside the circular groove hole 202, the sliding groove 204 is arranged inside the circular groove hole 202, the sliding block 205 is arranged inside the sliding groove 204, and the first magnetic sheet 206 is fixed on one side of the sliding block 205 close to the circular groove hole 202; the pull button 207 is fixed on the outer side of the sliding block 205 and is positioned in the sliding groove 204, the bolt hole 208 is opened at the position, close to the lower surface, of the outer side of the cylindrical insertion block 203, the insertion rod 209 is arranged in the bolt hole 208, the second magnetic sheet 210 is fixed on one side, close to the sliding block 205, the fixing frame 211 is fixed at the position, close to the upper surface, of the outer side of the cylindrical insertion block 203, the first hexagon socket head cap screw 212 is arranged in the fixing frame 211, when disassembly and maintenance are needed, the sliding block 205 in the sliding groove 204 is pushed through the pull button 207, the insertion rod 209 and the second magnetic sheet 210 are pushed into the bolt hole 208 together, the fixing base 201 is pulled downwards, the positioning camera device 1 can be disassembled, when the camera device is re-assembled, the cylindrical insertion block 203 is inserted into the circular groove hole 202 again, the positions of the sliding groove 204 and the bolt hole 208 are aligned, the pull button 207 is pulled, the sliding block 205 in the sliding groove 204 is moved, the first magnetic sheet 206 adsorbs the second magnetic sheet 210, one end of the bolt hole 208 is pulled into the chute 204, and the installation is completed; one end of the inserting rod 209, which is positioned outside the inserting pin hole 208, is positioned inside the sliding groove 204, and the fixed mounting structure 2 is arranged on the upper surface of the positioning camera device 1 through the fixed base 201; the lens cleaning structure 3 comprises a fixing plate 301, a screw through hole 302, a second hexagon socket screw 303, a circular through hole 304, an electric telescopic rod 305, a base 306 and a sponge bar 307; the screw through hole 302 is arranged at the position of the side surface of the fixing plate 301 close to two corners of the upper surface, the second hexagon socket screw 303 is arranged inside the screw through hole 302, the circular through hole 304 is arranged at the position of the side surface of the fixing plate 301 close to two corners of the lower surface, the electric telescopic rod 305 is fixed at the inner side of the circular through hole 304, the base 306 is fixed at one end of the electric telescopic rod 305 close to the positioning camera device 1, and the sponge bar 307 is fixed on the upper surface of the base 306; the end of the second hexagon socket screw 303 far away from the fixing plate 301 is located inside the screw hole 101, and the lens cleaning structure 3 is located at a position close to the lower surface on the side of the positioning camera device 1 through the second hexagon socket screw 303.

Example two:

it should be noted that, when in use, in the fixed mounting structure 2, the automatic positioning device for CNC processing is fixed in CNC processing equipment through a first hexagon socket screw 212 in a fixed frame 211, when disassembly and maintenance are needed, a slide block 205 in a chute 204 is pushed through a pull button 207, a plunger 209 and a second magnetic sheet 210 are pushed into a plug hole 208 together, the fixed base 201 is pulled downwards, the positioning camera device 1 can be disassembled, when in reinstallation, a cylindrical plug block 203 is reinserted into a circular groove hole 202, the positions of the chute 204 and the plug hole 208 are aligned, the pull button 207 is pulled, the slide block 205 in the chute 204 is moved, the first magnetic sheet 206 adsorbs the second magnetic sheet 210, one end of the plug hole 208 is pulled into the chute 204, the installation is completed, when in disassembly and maintenance are needed by the fixed mounting structure 2, positioner's dismouting is simpler, shorten the required time of maintenance, in the middle of the CNC course of working, there can be sewage, other stains such as dust are stained with on the lens of location camera device 1, influence the device work, in the clean structure 3 of camera lens, start electric telescopic handle 305 in the circular through-hole 304 on fixed plate 301, just can promote base 306, clean the lens surface through sponge strip 307, and dismantle through No. two hexagon socket head cap screw 303 in the screw through-hole 302 on fixed plate 301, conveniently wash sponge strip 307, clean structure 3 of camera lens can clean the sewage of gluing on the lens surface of location camera device 1, other stains such as dust, avoid the lens spot on surface to influence the device work, and can dismantle, easy washing.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.