阅读说明：本技术 一种具有避免出现斜面功能的气体放电管画线机 (Gas discharge tube line drawing machine with inclined plane avoiding function ) 是由 何才云 于 2020-12-07 设计创作，主要内容包括：本发明公开了一种具有避免出现斜面功能的气体放电管画线机,包括底座、笔壳和笔芯,安装板的顶端设置有旋转装置,旋转装置包括笔架一、旋转电机和从动齿轮,笔架一固定连接于安装板的上表面左端,主动齿轮转动连接于旋转电机的输出轴,笔壳贯穿笔架一与笔架二的顶部,从动齿轮固定连接于笔壳上,且从动齿轮与主动齿轮相互啮合。本发明中,通过设置旋转装置,旋转电机带动主动齿轮转动,使得从动齿轮带动画笔在画线时转动,使笔芯前端均匀损耗,避免出现斜面,不会崩断,画线宽度均匀,即使在出现了斜面情况,旋转装置也会将其磨损掉,而且能够通过转盘转动调节画笔角度,调整画线宽度,通过设置滑板,在滑轨内部滑动,调整画线位置。(The invention discloses a gas discharge tube line drawing machine with a function of avoiding inclined planes, which comprises a base, a pen shell and a pen core, wherein a rotating device is arranged at the top end of an installation plate, the rotating device comprises a first pen rack, a rotating motor and a driven gear, the first pen rack is fixedly connected to the left end of the upper surface of the installation plate, the driving gear is rotatably connected to an output shaft of the rotating motor, the pen shell penetrates through the tops of the first pen rack and the second pen rack, the driven gear is fixedly connected to the pen shell, and the driven gear is meshed with the driving gear. According to the line drawing device, the rotating device is arranged, the rotating motor drives the driving gear to rotate, the driven gear drives the painting brush to rotate when drawing a line, the front end of the pen core is uniformly worn, the inclined plane is avoided, the line cannot be broken, the line drawing width is uniform, even if the inclined plane occurs, the rotating device can wear the line drawing device, the angle of the painting brush can be adjusted through rotation of the turntable, the line drawing width is adjusted, and the line drawing position is adjusted by arranging the sliding plate and sliding in the sliding rail.)

1. A gas discharge tube line drawing machine with an inclined plane avoiding function comprises a base (1), an installation plate (11), a pen shell (12) and a pen core (13) and is characterized in that a rotating device is arranged at the top end of the installation plate (11) and comprises a first pen rack (15), a rotating motor (16) and a driven gear (18), the first pen rack (15) is fixedly connected to the left end of the upper surface of the installation plate (11), a second pen rack (19) is fixedly connected to the middle position of the upper surface of the installation plate (11), the rotating motor (16) is installed at the position between the first pen rack (15) and the driven gear (18), a driving gear (17) is fixedly connected to the output shaft of the rotating motor (16), the pen shell (12) penetrates through the tops of the first pen rack (15) and the second pen rack (19), and the driven gear (18) is fixedly connected to the pen shell (12), and the driven gear (18) and the driving gear (17) are meshed with each other.

2. The gas discharge tube line drawing machine with the function of avoiding the occurrence of inclined planes as claimed in claim 1, wherein a cylindrical cavity is formed in the pen shell (12), the pen core (13) is sleeved in the cylindrical cavity of the pen shell (12), one end of the push rod (14) penetrates through the pen shell (12), the other end of the push rod (14) is fixedly connected with the left end of the top of the sliding sleeve (20) through a bearing, the sliding rod (21) is arranged in the sliding sleeve (20), the left end of the sliding rod (21) is fixedly connected with the right end of the pen rack II (19), and the sliding sleeve (20) is slidably connected with the sliding rod (21).

3. The gas discharge tube line drawing machine with the function of avoiding the occurrence of inclined planes as claimed in claim 2, wherein an upper toothed plate (22) is fixedly connected to the right end of the bottom of the sliding sleeve (20), a lower toothed plate (23) is fixedly connected to the top end of the mounting plate (11), two gears (24) are meshed between the upper toothed plate (22) and the lower toothed plate (23), a first connecting rod (25) is arranged at the central position of the front surface of the gears (24), one end of a second connecting rod (26) is fixedly connected to the middle position of the front surface of the first connecting rod (25), the other end of the second connecting rod (26) is rotatably connected to the connecting plate (27), and the connecting plate (27) is fixedly connected to the rotating shaft 28.

4. A gas discharge tube striping machine with bevel avoidance capability as claimed in claim 3 wherein the mounting plate (11) is provided at its rear end with a turntable (10) and the outer ring of the turntable (10) is provided with teeth.

5. The gas discharge tube line drawing machine with the function of avoiding the occurrence of inclined planes as claimed in claim 4, characterized in that a slide rail (7) is fixedly connected to the top end of the base (1), a slide plate (8) is slidably connected to the inside of a sliding groove of the slide rail (7) through a plurality of sliding blocks, a rack (9) is fixedly connected to the top end of the slide plate (8), and the rack (9) is meshed with outer ring teeth of the rotary table (10).

6. The gas discharge tube line drawing machine with the function of avoiding the occurrence of inclined planes as claimed in claim 5, wherein the right end of the upper surface of the base (1) is fixedly connected with a mounting block (2), the top end of the mounting block (2) is provided with a telescopic motor (3), the left end of the telescopic motor (3) is fixedly connected with a loop bar (4), the inner sleeve of the loop bar (4) is sleeved with a telescopic rod (5), the left end of the telescopic rod (5) is fixedly connected with the right end of the top of the fixing rod (6), and the bottom of the fixing rod (6) is fixedly connected with the right end of the upper surface of the sliding plate (8).

7. The gas discharge tube line drawing machine with the function of avoiding the occurrence of inclined planes as claimed in claim 6, wherein a support rod (30) is fixedly connected to the central position of the base (1), one end of a connecting rod III (29) is fixedly connected to the central position of the rear end of the turntable (10), and the other end of the connecting rod III (29) is fixedly connected to the top left end of the support rod (30) through a bearing.

8. A gas discharge tube striper having bevel avoidance capability as claimed in claim 7 wherein said shaft (28) is fixedly attached to the output shaft of a small motor.

Technical Field

The invention relates to the technical field of line drawing machines, in particular to a gas discharge tube line drawing machine with a function of preventing an inclined plane from appearing.

Background

A discharge tube is a high voltage protection element used at the input of a device. If the voltage at two ends is higher than the protection specification value, the short circuit phenomenon will occur in the gas discharge tube and absorb the input over-high voltage, the structure and the characteristic of the gas discharge tube are open, the electrical characteristic of the discharge path of the gas discharge tube mainly depends on the environmental parameters, so the working stability can not be guaranteed.

The gas discharge tube has various electrical characteristics, such as direct current breakdown voltage, impact current resistance, power frequency current resistance, service life and the like, and can be adjusted and optimized according to the requirements of a using system, the adjustment is usually realized by changing the type and pressure of gas in the discharge tube, the components of electrode coating materials and the distance between electrodes, the breakdown voltage of the discharge tube can be reduced by drawing a carbon wire, the pen core of the line drawing machine in the prior art is worn and gradually appears an inclined plane when drawing a line, the tip is easy to break, and the line drawing width is uneven.

Disclosure of Invention

The invention aims to: in order to solve the problem that the line drawing machine has the inclined plane function, the gas discharge tube line drawing machine with the inclined plane avoiding function is provided.

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

the utility model provides a gas discharge tube marking-out machine with avoid appearing inclined plane function, includes base, mounting panel, pen shell and refill, the top of mounting panel is provided with rotary device, rotary device includes penholder one, rotating electrical machines and driven gear, penholder one fixed connection is in the upper surface left end of mounting panel, and the upper surface middle section fixedly connected with penholder two of mounting panel, the rotating electrical machines is installed in the position department between penholder one and driven gear, driving gear fixed connection in the output shaft of rotating electrical machines, the penholder runs through the top of penholder one and penholder two, and driven gear fixed connection is on the penholder, just driven gear with driving gear intermeshing.

As a further description of the above technical solution:

the pen shell is internally provided with a cylindrical cavity, the pen core sleeve is arranged in the cylindrical cavity of the pen shell, one end of the push rod penetrates through the interior of the pen shell, the other end of the push rod is fixedly connected with the left end of the top of the sliding sleeve through a bearing, the sliding sleeve is internally provided with a sliding rod, the left end of the sliding rod is fixedly connected with the right end of the pen rack II, and the sliding sleeve is slidably connected with the sliding rod.

As a further description of the above technical solution:

the bottom right-hand member fixedly connected with of sliding sleeve goes up the pinion rack, and the top fixedly connected with of mounting panel is pinion rack down, the meshing has two gears, two between going up the pinion rack and the pinion rack down the front surface central point department of putting of gear is provided with connecting rod one, and the one end fixed connection of connecting rod two is in the front surface middle section position department of connecting rod one, the other end of connecting rod two rotates and connects on the connecting plate, and connecting plate fixed connection is in pivot 28.

As a further description of the above technical solution:

the rear end of mounting panel is provided with the carousel, the outer lane of carousel is provided with the tooth.

As a further description of the above technical solution:

the top fixedly connected with slide rail of base, the slide through a plurality of slider sliding connection in inside the spout of slide rail, the top fixedly connected with rack of slide, the outer lane tooth intermeshing of rack and carousel.

As a further description of the above technical solution:

the utility model discloses a slide board, including the upper surface of base, the top of installation piece is fixed with the telescopic motor, the upper surface right end fixedly connected with installation piece of base, flexible motor is installed on the top of installation piece, the left end fixedly connected with loop bar of flexible motor, the telescopic link has been cup jointed to the inside cover of loop bar, the left end fixed connection of telescopic link is in the top right-hand member of dead lever, the bottom fixed connection of dead lever in the upper surface right-hand member of.

As a further description of the above technical solution:

the center position department fixedly connected with bracing piece of base, the one end fixed connection of connecting rod three in the rear end central point of carousel puts, the other end of connecting rod three pass through bearing fixed connection in the top left end of bracing piece.

As a further description of the above technical solution:

the rotating shaft is fixedly connected to an output shaft of the small motor.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

according to the invention, the rotating device is arranged, the rotating motor drives the driving gear to rotate, so that the driven gear drives the painting brush to rotate when the painting brush is used for painting, the front end of the pen core is uniformly worn, the inclined plane is avoided, the painting brush cannot be broken, the painting width is uniform, even if the inclined plane occurs, the rotating device can wear the painting brush, the angle of the painting brush can be adjusted through rotation of the turntable, the painting width is adjusted, and the painting brush can slide in the slide rail through the arrangement of the sliding plate, so that the painting position is adjusted, and the operation of a user is facilitated.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the invention;

figure 2 shows a schematic view of a toothed plate and gear arrangement provided according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rotating shaft and a rotating shaft provided in an embodiment of the present invention;

FIG. 4 illustrates a side view provided by an embodiment of the present invention;

FIG. 5 is a diagram illustrating a brush structure provided by an embodiment of the invention;

illustration of the drawings:

1. a base; 2. mounting blocks; 3. a telescopic motor; 4. a loop bar; 5. a telescopic rod; 6. fixing the rod; 7. a slide rail; 8. a slide plate; 9. a rack; 10. a turntable; 11. mounting a plate; 12. a pen shell; 13. a pen core; 14. a push rod; 15. a first pen rack; 16. a rotating electric machine; 17. a driving gear; 18. a driven gear; 19. a second pen rack; 20. a sliding sleeve; 21. a slide bar; 22. an upper toothed plate; 23. a lower toothed plate; 24. a gear; 25. a first connecting rod; 26. a second connecting rod; 27. a connecting plate; 28. a rotating shaft; 29. a third connecting rod; 30. a support rod.

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. 1-5, the present invention provides a technical solution: a gas discharge tube line drawing machine with an inclined plane avoiding function comprises a base 1, a mounting plate 11, a pen shell 12 and a pen refill 13, wherein a rotating device is arranged at the top end of the mounting plate 11 and comprises a first pen rack 15, a rotating motor 16 and a driven gear 18, the first pen rack 15 is fixedly connected to the left end of the upper surface of the mounting plate 11, a second pen rack 19 is fixedly connected to the middle section of the upper surface of the mounting plate 11, the rotating motor 16 is mounted at a position between the first pen rack 15 and the driven gear 18, a driving gear 17 is fixedly connected to an output shaft of the rotating motor 16, the pen shell 12 penetrates through the tops of the first pen rack 15 and the second pen rack 19, the driven gear 18 is fixedly connected to the pen shell 12, the driven gear 18 and the driving gear 17 are mutually meshed, the rotating motor 16 drives the driving gear 17 to rotate, so that the driven gear 18 drives the driving gear to rotate when drawing a, the occurrence of an inclined plane is avoided.

Specifically, as shown in fig. 1, a cylindrical cavity is opened inside the pen shell 12, the cylindrical cavity of the pen shell 12 is located by the pen core 13, one end of the push rod 14 runs through the inside of the pen shell 12, the other end of the push rod 14 is fixedly connected with the top left end of the sliding sleeve 20 through a bearing, the inside of the sliding sleeve 20 is provided with a sliding rod 21, the left end of the sliding rod 21 is fixedly connected with the right end of the second pen rack 19, the sliding sleeve 20 is slidably connected with the sliding rod 21, the push rod 14 is fixedly connected with the top left end of the sliding sleeve 20 through a bearing, and the influence of the push rod 14 on the rotation of the pen shell 12.

Specifically, as shown in fig. 2, the bottom right end of the sliding sleeve 20 is fixedly connected with an upper toothed plate 22, the top end of the mounting plate 11 is fixedly connected with a lower toothed plate 23, two gears 24 are engaged between the upper toothed plate 22 and the lower toothed plate 23, a first connecting rod 25 is arranged at the center position of the front surface of the two gears 24, one end of a second connecting rod 26 is fixedly connected to the middle position of the front surface of the first connecting rod 25, the other end of the second connecting rod 26 is rotatably connected to a connecting plate 27, and the connecting plate 27 is fixedly connected to the rotating shaft 28.

Specifically, as shown in fig. 1, a rotary disk 10 is disposed at the rear end of the mounting plate 11, and teeth are disposed on the outer ring of the rotary disk 10.

Specifically, as shown in fig. 1, the top fixedly connected with slide rail 7 of base 1, slide 8 through a plurality of slider sliding connection inside the spout of slide rail 7, slide 8's top fixedly connected with rack 9, rack 9 and the outer lane tooth intermeshing of carousel 10 rotate carousel 10, can adjust the painting brush angle, the adjustment setting-out width.

Specifically, as shown in fig. 1, base 1's upper surface right-hand member fixedly connected with installation piece 2, flexible motor 3 is installed on the top of installation piece 2, the left end fixedly connected with loop bar 4 of flexible motor 3, the inside cover of loop bar 4 has cup jointed telescopic link 5, the left end fixedly connected in the top right-hand member of dead lever 6 of telescopic link 5, the bottom fixed connection of dead lever 6 is in the upper surface right-hand member of slide 8, telescopic link 5 can be controlled and stretch out and draw back and carry out position control to sliding connection in slide rail 7's slide 8, and then the position of adjustment painting brush.

Specifically, as shown in fig. 4, a support rod 30 is fixedly connected to a central position of the base 1, one end of a connecting rod three 29 is fixedly connected to a central position of the rear end of the turntable 10, the other end of the connecting rod three 29 is fixedly connected to the top left end of the support rod 30 through a bearing, and the support rod 30 is used for stabilizing the turntable 10.

Specifically, as shown in fig. 3, the rotating shaft 28 is fixedly connected to an output shaft of the small motor.

The working principle is as follows: when the drawing pen is used, firstly, the gas tube is placed into the clamp, the gas tube is clamped, the rotating motor 16 is started to drive the driving gear 17 to rotate, the driving gear 17 drives the driven gear 18 meshed with the driving gear to rotate, the pen shell 12 is further driven to rotate, the pen core 13 is further driven to rotate, then, the small motor is started, the rotating shaft 28 rotates to drive the rotating shaft 27 to rotate, the connecting rod II 26 is driven to move left, the upper toothed plate 22 moves left, the sliding sleeve 20 sleeved on the sliding rod 21 is driven to move left by the left movement of the upper toothed plate 22, the push rod 14 is further driven to move left, the pen core 13 is pushed to extend out, the pen core 13 is made to contact with the gas tube to draw a line, the front end of the pen core 13 is uniformly consumed, the phenomenon that the front end of the pen core 13 forms an inclined plane is prevented, the line is drawn more uniformly, when the width of the drawing pen needs to be adjusted, the telescopic motor, the slide plate 8 which is connected with the slide rail 7 in a sliding mode is subjected to position adjustment, the rotary disc 10 is driven to rotate through the meshed gear ring, the rotary disc 10 can drive the pen shell 12 to rotate for a certain angle through rotation, and therefore the angle of the pen core 13 is adjusted, namely the contact area of the pen core 13 and the gas pipe is adjusted, and the drawing width is adjusted.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.