CN110962100A

CN110962100A - Positioning device for machining, scribing and grooving of mechanical parts

Info

Publication number: CN110962100A
Application number: CN201811155620.7A
Authority: CN
Inventors: 刘佳兵
Original assignee: Yangzhou Kedi Electromechanical Manufacturing Co ltd
Current assignee: Yangzhou Kedi Electromechanical Manufacturing Co ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2020-04-07

Abstract

The invention discloses a positioning device for machining scribing and notching a mechanical accessory in the technical field of machining of mechanical accessories, which comprises a base, the two bases are in a group, an X-axis column is arranged in the middle of one group of bases and movably connected with a Y-axis column, the Y-axis column is movably connected with a vernier spindle which is in threaded connection with a fixed disc, a gear is arranged in the fixed disc, the gear is connected with a circular disc ring, the outer wall of the circular disc ring is fixedly connected with a pen cap, the pen cap is in threaded connection with a pen holder, the pen holder is respectively provided with a pen core and a seal cutting pen point, both ends of the Y-axis column and the top end of the vernier axis are respectively provided with a transparent cutting sleeve, the transparent clamping sleeve is provided with a marking line, threaded holes are evenly formed in the vernier shaft, a screw matched with the threaded holes is fixedly arranged on the fixed disc, and movable clamps are arranged on the X-axis column and the Y-axis column. The invention can accurately scribe and groove mechanical accessories, saves time and improves working efficiency.

Description

Positioning device for machining, scribing and grooving of mechanical parts

Technical Field

The invention relates to the technical field of machining of mechanical parts, in particular to a positioning device for machining scribing and grooving of mechanical parts.

Background

In machining, a machine part is a part or a component of an assembly machine, and for the machine part, there are mainly classified into a standard part and an optional part. Some mechanical accessories can enhance the product function and improve the product performance.

When an enterprise assembles mechanical parts, firstly, the mechanical parts need to be scribed and grooved, at present, the mechanical parts are scribed and grooved by directly using a tool ruler, a painting brush and an electric drill, deviation is easy to occur, even if the mechanical parts are of the same batch of specifications, the operation tools need to be adjusted for a plurality of times for scribing and grooving, different tools need to be replaced for scribing and grooving, time is wasted, and the working efficiency is low.

Disclosure of Invention

The present invention is directed to a positioning device for machining a scribe line and scribe line on a machine component, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the pen holder is characterized in that an X-axis column is arranged in the middle of the base, the X-axis column is movably connected with a Y-axis column, the Y-axis column is movably connected with a vernier axis, a vernier axis bolt connection fixing disc is arranged inside the fixing disc, a gear is arranged inside the fixing disc, the gear is connected with a disc ring, a pen sleeve is fixedly connected with the outer wall of the disc ring, the pen sleeve is in bolt connection with a pen holder, a pen refill and a seal cutting pen point are arranged on the pen holder respectively, transparent clamping sleeves are arranged at the two ends of the Y-axis column and at the top end of the vernier axis, a marking line is arranged on the transparent clamping sleeves, threaded holes are evenly formed in the vernier axis, a screw matched with the threaded holes is fixedly arranged on the fixing disc, and movable clamps.

Preferably, the fixed disc comprises a front shell and a rear shell, the shells are movably connected with the disc rings, a through hole is formed in the center of the gear, a screw rod is movably sleeved in the through hole, and the shells are fixedly welded by the screw rod.

Preferably, the two ends of the Y-axis column are movably sleeved with the X-axis column through transparent cutting sleeves, and the top end of the vernier axis is movably sleeved with the Y-axis column through transparent cutting sleeves.

Preferably, the pen core and the seal cutting pen point can be independently replaced. The seal cutting pen point is a diamond pen point.

Preferably, the transparent cutting sleeve is a transparent plastic cutting sleeve.

Preferably, the following components: and scales are arranged on the X-axis column and the Y-axis column.

Preferably, the pen core, the seal cutting pen point and the marking line are on the same horizontal line.

Preferably, a protective rubber ring gasket is arranged at the joint of the gear and the screw.

Compared with the prior art, the invention has the beneficial effects that: the device can be when drawing a line, the groove to mechanical parts, can mark mechanical parts, the convenience carries out accurate marking and groove to mechanical parts, through pressing from both sides the activity clamp at Y axle post and X axle post in advance according to the size, can be faster draw a line, the groove, be difficult for appearing the error, be fit for processing the mechanical parts of same specification, can make Y axle post nimble removal at X axle post through transparent cutting ferrule, the vernier axis is nimble in the removal of Y axle post, can incessant marking or groove, through rotating the disc ring, can freely switch at two kinds of modes of marking and groove, the time is saved, the efficiency of processing mechanical parts has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

in the figure: the pen comprises a base 1, a 2X shaft column, a 3Y shaft column, a 4 vernier axis, a 5 fixed disc, a 51 shell, a 6 gear, a 61 through hole, a 7 disc ring, an 8 pen cap, a 9 pen holder, a 10 pen core, an 11 seal cutting pen point, a 12 transparent cutting sleeve, a 13 threaded hole, a 14 screw rod and a 15 movable clamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a set of 1 middle X jack-posts 2 that are equipped with of base, 2 swing joint Y jack-posts 3 of X jack-posts, 3 swing joint vernier axles 4 of Y jack-posts, 4 spiro union fixed disc 5 of vernier axle, the inside gear 6 that is equipped with of fixed disc 5, disc ring 7 is connected to gear 6, 7 outer wall fixed connection pen sockets 8 of disc ring, four are no less than to pen sockets 8, evenly distributed is at the outer wall of disc ring. The pen cap 8 is in threaded connection with the pen holder 9, the pen holder 9 is provided with the pen core 10 and the seal cutting pen point 11 respectively, and different pen cores 10 and seal cutting pen points 11 can be installed as required. The utility model discloses a Y axis post 3, including Y axis post 2, Y axis post 3, fixed disc 5, transparent cutting ferrule 12 is last to be equipped with the mark line, evenly be equipped with screw hole 13 on the vernier axle 4, fixed disc 5 is last to be equipped with screw hole 13 assorted screw rod 14, all be equipped with movable clamp 15 on X axis post 2 and the Y axis post 3, movable clamp 15 can fixed clamp on X axis post 2 and Y axis post 3, also can take off.

The fixed disc 5 comprises a front shell 51 and a rear shell 51, the shells 51 are movably connected with the disc ring 7, a through hole 61 is formed in the center of the gear 6, the screw 14 is movably sleeved with the through hole 61, and the shells 51 are fixedly welded on the screw 14. The two ends of the Y-axis column 3 are movably sleeved with the X-axis column 2 through the transparent clamping sleeves 12, the Y-axis column 3 can flexibly move on the X-axis column 2, the top end of the vernier axis 4 is movably sleeved with the Y-axis column 3 through the transparent clamping sleeves 12, and the vernier axis 4 can flexibly move on the Y-axis column 3. The pen core 10 and the seal cutting pen point 11 can be replaced independently. The seal cutting nib 11 is a diamond nib and can cut a groove on a hard steel plate. The transparent card sleeve 12 is a transparent plastic card sleeve. And scales are arranged on the X-axis column 2 and the Y-axis column 3, so that the abrasion is not easy to occur. The pencil lead 10, the seal cutting pencil point 11 and the marking line are on the same horizontal line, and observation is facilitated. The joint of the gear 6 and the screw 14 is provided with a protective rubber ring pad, so that the gear is not easy to shake and is convenient to use.

The working principle is as follows: when the movable clamp is used for machining scribing or grooving on mechanical parts, a workpiece needing scribing or grooving is firstly placed on a workbench, a screw 14 with one end connected with a fixed disc is inserted into a corresponding threaded hole 13 according to the thickness of the workpiece, a nut is screwed, a pen holder 9 is screwed into a pen sleeve 8, a pen core 10 and a seal-cutting pen point 11 which are needed are assembled, then a disc ring 7 is rotated, the seal-cutting pen point 11 or the pen core 10 is perpendicular to the ground, a movable clamp 15 is clamped at a corresponding position on a Y-axis column 3 and an X-axis column 2 according to the size which is needed to be machined, then a vernier shaft 4 is held to start scribing or grooving, and the vernier shaft 4 can flexibly move on the Y-axis column 3 through a transparent clamping sleeve 12, and the Y-axis column 3 can freely move on the X-axis column 2 through the transparent clamping sleeve 12, so that the left, right, upper and lower directions and uninterrupted scribing or grooving can be conducted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A positioner that is used for machine parts processing marking off sculpture groove, includes base (1), its characterized in that: the two bases (1) are in a group, an X-axis column (2) is arranged in the middle of each base (1), the X-axis column (2) is movably connected with a Y-axis column (3), the Y-axis column (3) is movably connected with a vernier spindle (4), the vernier spindle (4) is in threaded connection with a fixed disc (5), a gear (6) is arranged inside the fixed disc (5), the gear (6) is connected with a disc ring (7), the outer wall of the disc ring (7) is fixedly connected with a pen sleeve (8), the pen sleeve (8) is in threaded connection with a pen holder (9), a pen core (10) and a seal cutting pen point (11) are respectively arranged on the pen holder (9), transparent cutting sleeves (12) are respectively arranged at two ends of the Y-axis column (3) and at the top end of the vernier spindle (4), a marking line is arranged on each transparent cutting sleeve (12), threaded holes (13) are uniformly arranged on the vernier spindle (4), threaded holes (14) matched with the threaded holes (13) are fixedly arranged on the fixed, the X-axis column (2) and the Y-axis column (3) are both provided with movable clamps (15).

2. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: fixed disc (5) are shell (51) around including, shell (51) swing joint disc ring (7), gear (6) center is equipped with through-hole (61), screw rod (14) are cup jointed in through-hole (61) activity, screw rod (14) fixed weld shell (51).

3. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: the X-axis column (2) is movably sleeved at two ends of the Y-axis column (3) through transparent clamping sleeves (12), and the Y-axis column (3) is movably sleeved at the top end of the vernier shaft (4) through the transparent clamping sleeves (12).

4. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: the pen core (10) and the seal cutting pen point (11) can be replaced independently. The seal cutting pen point (11) is a diamond pen point.

5. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: the transparent cutting sleeve (12) is a transparent plastic cutting sleeve.

6. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: and scales are arranged on the X-axis column (2) and the Y-axis column (3).

7. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: the pencil lead (10), the seal cutting pencil point (11) and the marking line are on the same horizontal line.

8. The positioning device for machining a scribing and scribing groove of a machine part according to claim 1, wherein: and a protective rubber ring pad is arranged at the joint of the gear (6) and the screw (14).