CN214112101U

CN214112101U - Automatic drawing instrument

Info

Publication number: CN214112101U
Application number: CN202022344446.XU
Authority: CN
Inventors: 胡贵潭
Original assignee: Individual
Current assignee: Wuhan Minchuang Technology Engineering Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-09-03
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an automatic plotter, set up the support column in plotter body below, two including plotter body and symmetry be equipped with the spool that is used for the volume paper between the support column, spool one side is equipped with the elastic mechanism who is used for the joint spool, is located leftwards the support column is equipped with the dwang, is located the right side the support column is equipped with the fixed establishment who is used for fixed spool. The plotter carries out the during operation, connect the back through the one end and the dead lever that are provided with spacing hole with the spool, after the stock form ended, through removing the sliding sleeve opening part, in the opening part will be got into to the removal post in the sliding sleeve, because the elasticity of second spring is bigger than the elasticity of first spring, the slip post will remove in to fixed cover, first spring compression, thereby can take out the spool from the dwang, do not need the manual work to carry out the stock form, the staff's of reduction work load has improved work efficiency.

Description

Automatic drawing instrument

Technical Field

The utility model relates to an automatic plotting instrument technical field especially relates to an automatic plotting instrument.

Background

The automatic drawing instrument can automatically draw the graph according to the requirements of people. It can output the output information of the computer in the form of graph. It can mainly draw various management diagrams and statistical diagrams, geodetic survey diagrams, architectural design diagrams, circuit wiring diagrams, various mechanical diagrams and computer aided design diagrams, etc.

Some according to the drawing of plotter record the information of gathering, can be because the information of the extension of time and the change record of length becomes more, and make the drawing also become very long, but present automatic plotter does not possess the function of scroll drawing, needs the manual work to carry out the rolling to the drawing, has increased intensity of labour to because the staff need have multinomial work to go on, still carry out the stock form in addition, reduce work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, some drawing according to the plotter comes the record to collect information, can be because the information of the extension of time and the change record of length becomes many, and make the drawing also become very long, but present automatic plotter does not possess the function of scroll paper, need the manual work to carry out the rolling to the drawing, and increased intensity of labour, and because the staff need have multinomial work to go on, still need carry out the stock form in addition, reduce work efficiency, and the automatic plotter who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic plotter, includes that plotter body and symmetry set up the support column in plotter body below, two be equipped with the spool that is used for the volume paper between the support column, spool one side is equipped with the elastic mechanism who is used for the joint spool, is located leftly the support column is equipped with the dwang, be equipped with the slewing mechanism that is used for the elastic mechanism cooperation to use in the dwang, the support column is equipped with and is used for driving dwang pivoted drive mechanism, is located the right side the support column is equipped with the fixed establishment who is used for fixed spool.

Preferably, the support column on the left side is provided with a rotating shaft and a servo motor connected with the rotating shaft, and the rotating shaft is provided with a first pulley.

Preferably, elastic mechanism includes the fixed cover of vertical setting and the slip post of symmetry setting at fixed cover both ends, fixed cover is equipped with and is used for gliding installation cavity from top to bottom of slip post, be equipped with first spring in the installation cavity, the dwang symmetry is equipped with the opening that is used for fixed slip post.

Preferably, slewing mechanism includes that the symmetry sets up the sliding sleeve in the dwang both sides and sets up the second spring in the sliding sleeve, be equipped with gliding removal post from top to bottom in the sliding sleeve, the dwang is equipped with the spout that is used for removing the post horizontal slip, the dwang is equipped with the connecting rod that is used for connecting two sliding sleeves.

Preferably, the transmission mechanism comprises a second pulley fixedly arranged on the rotating rod, and a conveying belt connected with the first pulley is arranged on the second pulley.

Preferably, the fixing mechanism comprises a fixing column rotatably connected with the supporting column on the right side, a plurality of fixing rods are arranged at one end of the fixing column in a surrounding mode, and the reel is provided with a limiting hole used for being connected with the fixing rods.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the plotter works, one end of the scroll, which is provided with a limit hole, is connected with the fixed rod, and then the other end of the scroll is inserted into the rotating rod, because one end of the scroll is provided with the fixed sleeve, when the scroll just enters into the rotating rod, the first spring in the fixed sleeve is compressed, when the scroll moves to a certain position in the rotating rod, the openings of the fixed sleeve and the rotating rod are positioned on the same vertical plane, the sliding column in the fixed sleeve can move to the opening due to the elasticity of the first spring, at the moment, one end of the scroll can be fixed with the rotating rod, the rotating rod can rotate under the driving of the servo motor, so that the scroll can roll paper, after the paper rolling is finished, the sliding sleeve moves to the opening, the moving column in the sliding sleeve can enter into the opening, because the elasticity of the second spring is larger than the elasticity of the first spring, the sliding column can move to the fixed sleeve, first spring compression to can take out the spool from the dwang, do not need the manual work to carry out the stock form, the staff's that reduces work load has improved work efficiency.

2. Because the axis of rotation on the support column and servo motor's drive end fixed connection, the axis of rotation will take place to rotate under servo motor's drive, and fixed connection's first pulley will rotate along with the axis of rotation in the axis of rotation, can provide power for the rotation of follow-up spool.

3. Be provided with first spring in the fixed cover of the vertical setting of spool one end, first spring both ends are connected with the slip post at fixed cover both ends respectively, are provided with the installation cavity in the fixed cover, and the slip post can slide from top to bottom in fixed cover, and when the slip post got into the dwang, first spring was compressed, and when the slip post removed the open position, the slip post would get into the opening under the spring action of first spring to can be fixed spool and dwang.

Drawings

Fig. 1 is a schematic structural diagram of an automatic plotter according to the present invention;

fig. 2 is a schematic structural diagram at a.

In the figure: the automatic drawing device comprises a drawing instrument body 1, a support column 2, a fixed column 3, a servo motor 4, a first pulley 5, a fixed rod 6, a reel 7, a rotating shaft 8, a conveyor belt 9, a second pulley 10, a rotating rod 11, a fixed sleeve 12, a first spring 13, a sliding column 14, a connecting rod 15, a second spring 16, a sliding sleeve 17 and a moving column 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an automatic drawing instrument comprises a drawing instrument body 1 and support columns 2 symmetrically arranged below the drawing instrument body 1, wherein a scroll 7 for drawing paper is arranged between the two support columns 2, the support column 2 on the left side is provided with a rotating shaft 8 and a servo motor 4 connected with the rotating shaft 8, the rotating shaft 8 is provided with a first pulley 5, the rotating shaft 8 on the support column 2 is fixedly connected with the driving end of the servo motor 4, the rotating shaft 8 rotates under the driving of the servo motor 4, the first pulley 5 fixedly connected with the rotating shaft 8 rotates along with the rotating shaft 8 to provide power for the subsequent rotation of the scroll 7, one side of the scroll 7 is provided with an elastic mechanism for clamping the scroll 7, the support column 2 on the left side is provided with a rotating rod 11, and the rotating mechanism matched with the elastic mechanism is arranged in the rotating rod 11, elastic mechanism includes the fixed cover 12 and the symmetry setting of vertical setting at the slip post 14 at fixed cover 12 both ends, fixed cover 12 is equipped with the installation cavity that is used for slip post 14 gliding from top to bottom, be equipped with first spring 13 in the installation cavity, dwang 11 symmetry is equipped with the opening that is used for fixed slip post 14, be provided with first spring 13 in the fixed cover 12 of the vertical setting of spool 7 one end, first spring 13 both ends are connected with the slip post 14 at fixed cover 12 both ends respectively, be provided with the installation cavity in fixed cover 12, slip post 14 can slide from top to bottom in fixed cover 12, when slip post 14 gets into dwang 11 in, first spring 13 is compressed, when slip post 14 removes the open position, slip post 14 will get into the opening under the elastic force effect of first spring 13, thereby can be fixed spool 7 and dwang 11.

The rotating mechanism comprises sliding sleeves 17 symmetrically arranged at two sides of the rotating rod 11 and second springs 16 arranged in the sliding sleeves 17, a moving column 18 capable of sliding up and down is arranged in the sliding sleeve 17, the rotating rod 11 is provided with a sliding groove for the left and right sliding of the moving column 18, the rotating rod 11 is provided with a connecting rod 15 for connecting the two sliding sleeves 17, the sliding sleeves 17 are arranged at two sides of the rotating rod 11, the moving column 18 arranged in the sliding sleeve 17 is arranged in the sliding groove of the rotating rod 11 in an initial state, at the moment, the second springs 16 fixedly connected with the inner wall of the sliding sleeve 17 and the moving column 18 at two ends in the sliding sleeve 17 are compressed, when the scroll 7 is required to be taken out from the rotating rod 11, because the sliding groove and the opening are communicated, the sliding sleeve 17 is directly moved to the upper part of the opening, the moving column 18 moves inwards under the elastic force of the second springs 16, and because the elastic force of the second springs 16 is larger than that of the first springs 13, the sliding column 14 will slide to the installation cavity of the fixed sleeve 12, so that the scroll 7 can be taken out of the rotating rod 11, and because the two sliding sleeves 17 are connected through the connecting rod 15, the two sliding sleeves 17 can be moved simultaneously through the connecting rod 15 without moving the two sliding sleeves 17 respectively, so that the time is shortened, and the operation is more rapid and convenient.

The supporting column 2 is provided with a transmission mechanism for driving the rotating rod 11 to rotate, the transmission mechanism comprises a second pulley 10 fixedly arranged on the rotating rod 11, the second pulley 10 is provided with a conveying belt 9 for being connected with the first pulley 5, the rotating rod 11 is fixedly connected with the second pulley 10, the first pulley 5 is connected with the second pulley 10 through the conveying belt 9, the first pulley 5 on the rotating shaft 8 rotates under the driving of the servo motor 4, the second pulley 10 also rotates along with the first pulley 5 under the action of the conveying belt 9, the rotating rod 11 rotates along with the second pulley 10, so that the reel 7 rotates, the supporting column 2 on the right side is provided with a fixing mechanism for fixing the reel 7, the fixing mechanism comprises a fixing column 3 rotatably connected with the supporting column 2 on the right side, one end of the fixing column 3 is provided with a plurality of fixing rods 6 in a surrounding manner, the reel 7 is provided with a limiting hole for being connected with the fixing rods 6, fixed column 3 one end and support column 2 rotate to be connected, and the other end of fixed column 3 encircles and is provided with a plurality of dead levers 6, after dead lever 6 inserts the spacing hole that corresponds on the spool 7, fixed column 3 will with spool 7 fixed connection, rotate along with dwang 11 when spool 7, fixed column 3 also can take place to rotate with support column 2 and be connected.

In the utility model, when the plotter works, after connecting the end of the scroll 7 with the limiting hole with the fixed rod 6, the other end of the scroll 7 is inserted into the rotating rod 11, because the end of the scroll 7 is provided with the fixed sleeve 12, when the scroll 7 just enters the rotating rod 11, the first spring 13 in the fixed sleeve 12 is compressed, when the scroll 7 moves to a certain position in the rotating rod 11, the opening of the fixed sleeve 12 and the rotating rod 11 is on the same vertical plane, the sliding column 14 in the fixed sleeve 12 moves to the opening due to the elasticity of the first spring 13, at this time, the end of the scroll 7 is fixed with the rotating rod 11, the rotating rod 11 rotates under the driving of the servo motor 4, so that the scroll 7 can roll paper, after finishing the rolling, by moving the sliding sleeve 17 to the opening, the moving column 18 in the sliding sleeve 17 can enter the opening, because the elasticity of second spring 16 is bigger than the elasticity of first spring 13, slip post 14 will remove in fixed cover 12 again, and first spring 13 compresses to can take out spool 7 from dwang 11, need not the manual work and carry out the stock form, the staff's that reduces work load has improved work efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic plotter, includes that plotter body (1) and symmetry set up support column (2) in plotter body (1) below, its characterized in that, two be equipped with spool (7) that are used for the volume paper between support column (2), spool (7) one side is equipped with the elastic mechanism who is used for joint spool (7), is located left support column (2) are equipped with dwang (11), be equipped with the slewing mechanism that is used for the elastic mechanism cooperation to use in dwang (11), support column (2) are equipped with and are used for driving dwang (11) pivoted drive mechanism, are located the right side support column (2) are equipped with the fixed establishment who is used for fixed spool (7).

2. The autoplotter according to claim 1, characterized in that the support column (2) on the left side is provided with a rotating shaft (8) and a servo motor (4) connected to the rotating shaft (8), and the rotating shaft (8) is provided with a first pulley (5).

3. The autoplotter according to claim 1, wherein the elastic mechanism comprises a vertically arranged fixing sleeve (12) and sliding columns (14) symmetrically arranged at two ends of the fixing sleeve (12), the fixing sleeve (12) is provided with a mounting cavity for the sliding columns (14) to slide up and down, a first spring (13) is arranged in the mounting cavity, and the rotating rod (11) is symmetrically provided with an opening for fixing the sliding columns (14).

4. The autograph plotter according to claim 1, wherein the rotation mechanism comprises sliding sleeves (17) symmetrically arranged at two sides of the rotation rod (11) and a second spring (16) arranged in the sliding sleeves (17), a moving column (18) capable of sliding up and down is arranged in the sliding sleeves (17), the rotation rod (11) is provided with a sliding groove for the left and right sliding of the moving column (18), and the rotation rod (11) is provided with a connecting rod (15) for connecting the two sliding sleeves (17).

5. An autoplotter according to claim 2, characterized in that the transmission mechanism comprises a second pulley (10) fixedly arranged on the swivelling lever (11), said second pulley (10) being provided with a conveyor belt (9) for connection with the first pulley (5).

6. The autograph plotter of claim 1, wherein the fixing mechanism comprises a fixing column (3) rotatably connected with the supporting column (2) on the right side, one end of the fixing column (3) is provided with a plurality of fixing rods (6) in a surrounding manner, and the reel (7) is provided with a limiting hole for connecting with the fixing rods (6).