CN216590846U

CN216590846U - Adjustable elevating platform that plotter was used

Info

Publication number: CN216590846U
Application number: CN202122393298.5U
Authority: CN
Inventors: 张志峰
Original assignee: Wuxi Pinyan Precision Machinery Co ltd
Current assignee: Wuxi Pinyan Precision Machinery Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-24
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an adjustable lifting platform for a plotter, which comprises a lifting platform body, wherein the lifting platform body comprises an adjusting mechanism and a lifting mechanism, the adjusting mechanism is arranged above the lifting mechanism, the plotter body is arranged above the adjusting mechanism, and the adjusting mechanism comprises two adjusting components. The worm is meshed with the worm wheel on the positioning shaft, so that the worm is driven to rotate through the turntable, the worm synchronously drives the four worm wheels to rotate, two positioning shafts in the adjusting assembly synchronously rotate, the positioning shafts can drive the triangular support, the mounting plate and the plotter body above the mounting plate to rotate, the elevation angle of the discharge port of the plotter body can be adjusted, the worm and the worm wheel are adopted, the accuracy of rotation adjustment is higher, the format elevation angle of the format at the discharge port of the plotter body can be adjusted to a proper position according to actual use requirements, and the format yield is improved.

Description

Adjustable elevating platform that plotter was used

Technical Field

The utility model relates to the technical field of auxiliary equipment of a plotter, in particular to an adjustable lifting platform for the plotter.

Background

A plotter is a hard copy device that outputs graphics. The plotter can draw complex and accurate graphs under the support of drawing software, and is an indispensable tool for various computer aided designs. The performance indexes of the plotter mainly include the number of plotting strokes, the drawing size, the resolution, the interface form, the plotting language and the like.

The used elevating platform of current plotter wherein elevation structure is too simple to easily dash the top in the elevating platform goes on the lift adjustment in-process, also be difficult to adjust the plotter to appropriate position, the inconvenient regulation of angle of elevation to the plotter discharge gate simultaneously, it is inconvenient to use for the staff.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an adjustable lifting table for a plotter, wherein the lifting table body comprises an adjusting mechanism and a lifting mechanism, the adjusting mechanism is arranged above the lifting mechanism, and the plotter body is fixedly connected with a mounting plate in the adjusting mechanism, so that the problems that the lifting table is easy to jack in the lifting adjusting process, the plotter is inconvenient to adjust to a proper position, and the elevation angle of a discharge hole of the plotter is inconvenient to adjust are solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: an adjustable lifting platform for a plotter comprises a lifting platform body, wherein the lifting platform body comprises an adjusting mechanism and a lifting mechanism, the adjusting mechanism is arranged above the lifting mechanism, the plotter body is arranged above the adjusting mechanism, the adjusting mechanism comprises two adjusting components, the adjusting components comprise a mounting seat, a tripod is arranged in the mounting seat, the top of the tripod is fixedly connected with a mounting plate, one side of the bottom of the tripod is provided with a positioning shaft, two ends of the positioning shaft penetrate through the tripod and extend to two sides of the tripod, two ends of the positioning shaft are connected with the mounting seat through bearings, two sides of the tripod are respectively provided with a turbine, the turbines are fixedly arranged on the positioning shaft, a worm is arranged between the two adjusting components, and the worm is meshed with the turbines;

the bottom of the plotter body is fixedly connected with the mounting plate.

Preferably, the lifting mechanism comprises two groups of lifting assemblies, each lifting assembly comprises a movable plate, a tooth socket is formed in one side of each movable plate, a sleeve is sleeved on the outer side of each movable plate, a rectangular groove is formed in one side, close to the tooth socket, of the top of each sleeve, and a driving assembly is arranged on the outer side of each lifting assembly.

The height adjustment about making the fly leaf can carry out along sheathed tube direction through drive assembly as drive power, because elevating system top is located to adjustment mechanism to mounting panel fixed connection in plotter body bottom and the adjustment mechanism, thereby the fly leaf moves down the height adjustment from top to bottom, satisfies the height adjustment to the plotter body.

Preferably, the driving assembly comprises two gear shafts, the gear shafts are arranged inside the rectangular grooves and are connected with the movable plate in a meshed mode through tooth grooves, a protection box is arranged on the outer side of each gear shaft, and a transmission shaft is arranged between the two gear shafts.

Specifically, as the gear shafts are arranged inside the rectangular grooves and are meshed and connected with the movable plate through the tooth grooves, and the transmission shaft is arranged between the two gear shafts, when one of the gear shafts rotates, the two gear shafts synchronously rotate, and the gear shafts rotate to push the movable plate to move up and down along the direction of the sleeve.

Preferably, the two ends of the transmission shaft penetrate through the two protection boxes respectively and extend to the interior of the protection boxes to be fixedly connected with the gear shaft, and the transmission shaft is connected with the protection boxes through bearings.

Specifically, the transmission shaft is in order to connect two gear shafts on the one hand, reaches two gear shaft synchronous revolution purposes, and on the other hand transmission shaft has run through the guard box, and then accomplishes the support to the transmission shaft through two guard boxes, and then guarantees that two gear shafts are in two sheathed tube rectangle notch position departments respectively, and two gear shafts are connected with the fly leaf meshing promptly.

Preferably, one of them gear shaft one side fixedly connected with fixed axle, fixed axle one side is provided with driving motor just driving motor sets up inside the protective housing, the driving motor output passes through the driving chain and is connected with the fixed axle transmission.

Specifically, the setting of fixed axle is for conveniently driving one of them gear shaft and rotate, and the fixed axle is also for conveniently connecting driving motor and its gear shaft that is close to mutually, and the driving motor output passes through the driving chain to be connected with the fixed axle transmission, and then driving motor drives the fixed axle rotation, and driving motor drives one of them gear shaft rotation through driving chain and fixed axle promptly, because the setting of transmission shaft for driving motor drives two gear shaft synchronous rotations in step, and then satisfies the fly leaf and reciprocates along sheathed tube direction.

Preferably, one end of the worm extends into one of the installation seats and is connected with the installation seat through a bearing, the other end of the worm penetrates through the other installation seat and extends to the outer side of the installation seat, a rotary disc is arranged on the outer side of the installation seat, and the rotary disc is fixedly connected with the worm.

The utility model discloses a drawing appearance, including mounting plate and worm, the setting of worm is for driving the inside turbine rotation of mounting seat, because the turbine can't drive the worm and rotate, thereby make the drawing appearance body on the mounting panel can't receive external force to carry out the rotation angle of body, can only drive the worm through the carousel and rotate, the worm drives a plurality of turbines of synchronous drive and rotates, because the turbine is fixed mounting is epaxial in the location, and then the worm passes through the turbine and drives the location rotation of axle, the location is drawn the rotation and is made the tripod, the drawing appearance body at mounting panel and mounting panel top carries out rotation angle and adjusts, and then satisfy the discharge gate breadth angle to the drawing appearance body and adjust.

Preferably, the bottom of the mounting seat is fixedly connected with a mounting cylinder.

Specifically, the installation cylinder is used for installing and connecting the adjusting mechanism and the lifting mechanism.

Preferably, the top of the movable plate extends into the installation cylinder and is movably sleeved with the installation cylinder.

Specifically, the fly leaf cup joints with the installation section of thick bamboo activity, and the splicing of the elevating system of being convenient for and adjustment mechanism assembles and forms a complete elevating platform to the plotter body uses.

Preferably, the number of the turbines is four, and the four turbines are evenly distributed.

Preferably, the outer side of the protection box is movably connected with a cover plate.

Specifically, the cover plate is used for sealing the protection box, and foreign objects are prevented from influencing the work of a driving motor inside the protection box.

The utility model has the beneficial effects that:

1. the worm is meshed with the worm wheel on the positioning shaft, so that the worm is driven to rotate through the turntable, the worm synchronously drives the four worm wheels to rotate, two positioning shafts in the adjusting assembly synchronously rotate, the positioning shafts can drive the triangular support, the mounting plate and the plotter body above the mounting plate to rotate, the elevation angle of the discharge hole of the plotter body can be adjusted, the worm and the worm wheel are adopted, the rotation adjusting precision is higher, the breadth elevation angle of the discharge hole of the plotter body can be adjusted to a proper position according to actual use requirements, the breadth yield is improved, and meanwhile, the discharge is facilitated;

2. in the utility model, the bottom of the mounting seat is fixedly connected with a mounting cylinder, the top end of a movable plate in a lifting mechanism is movably inserted into the mounting cylinder, a sleeve is sleeved outside the movable plate, the movable plate is limited by the sleeve, a driving assembly is arranged on one side of the lifting assembly, a gear shaft in the driving assembly is arranged in a rectangular groove and is meshed with the movable plate through a tooth socket, two gear shafts are connected through a transmission shaft, further, when the motor is started, the output end of the motor is connected with the fixed shaft through a transmission chain, so that the motor drives one gear shaft to rotate through the transmission connection and the fixed shaft, the two gears synchronously rotate due to the arrangement of the transmission shaft, and the gear shaft is meshed with the movable plate, so that the movable plate is pushed to carry out vertical height adjustment along the direction of the sleeve by matching use of the motor, the fixed shaft, the two gear shafts and the transmission shaft, the fly leaf reciprocates and can drives the plotter body on adjustment mechanism and the adjustment mechanism and carry out altitude mixture control from top to bottom to make things convenient for the use of plotter body.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable lifting platform for a plotter provided by the utility model;

FIG. 2 is a schematic diagram of a rear view of an adjustable lifting platform for a plotter according to the present invention;

FIG. 3 is a schematic side cross-sectional structural view of an adjustable lift table for a plotter according to the present invention;

FIG. 4 is a schematic top cross-sectional view of an adjustable lift provided by the present invention;

FIG. 5 is an enlarged view of the utility model at A in FIG. 1;

fig. 6 is an enlarged view of the utility model at B in fig. 3.

In the figure: 1. a plotter body; 2. an adjustment assembly; 3. a mounting seat; 4. a tripod; 5. mounting a plate; 6. Positioning the shaft; 7. a turbine; 8. a worm; 9. a lifting assembly; 10. a movable plate; 11. a tooth socket; 12. a sleeve; 13. a rectangular groove; 14. a drive assembly; 15. a gear shaft; 16. a protection box; 17. a drive shaft; 18. A fixed shaft; 19. a drive motor; 20. a drive chain; 21. a turntable; 22. mounting the cylinder; 23. and (7) a cover plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to the attached drawings 1-6, the utility model provides an adjustable lifting platform for a plotter, which comprises a lifting platform body, wherein the lifting platform body comprises an adjusting mechanism and a lifting mechanism, the adjusting mechanism is arranged above the lifting mechanism, the plotter body 1 is arranged above the adjusting mechanism, the adjusting mechanism comprises two adjusting components 2, the adjusting components 2 comprise a mounting base 3, a tripod 4 is arranged inside the mounting base 3, the top of the tripod 4 is fixedly connected with a mounting plate 5, one side of the bottom of the tripod 4 is provided with a positioning shaft 6, two ends of the positioning shaft 6 penetrate through the tripod 4 and extend to two sides of the tripod 4, two ends of the positioning shaft 6 are connected with the mounting base 3 through bearings, two sides of the tripod 4 are both provided with turbines 7, the turbines 7 are fixedly arranged on the positioning shaft 6, and a worm 8 is arranged between the two adjusting components 2, the worm 8 is meshed with the worm wheel 7;

the bottom of the plotter body 1 is fixedly connected with the mounting plate 5.

In the scheme of the embodiment: worm 8 all is connected with the meshing of the 7 turbines on the location axle 6, thereby it is rotatory to drive worm 8 through carousel 21, four turbines 7 of the synchronous drive of worm 8 rotate, and then make two location axle 6 synchronous revolution in the adjusting part 2, location axle 6 is rotatory to be driven tripod 4, the plotter body 1 of mounting panel 5 and mounting panel 5 top rotates, and then can adjust the angle of elevation of the discharge gate of plotter body 1, and owing to adopt worm 8 and turbine 7, and then the precision of rotation regulation is higher, and then can be according to actual user demand, adjust the breadth angle of elevation of the discharge gate department of plotter body 1 to appropriate position, the yield of breadth is improved, the ejection of compact of being convenient for simultaneously.

Wherein in order to realize carrying out the purpose of height control to adjustment mechanism and plotter body 1, this device adopts following technical scheme to realize: the lifting mechanism comprises two groups of lifting components 9, each lifting component 9 comprises a movable plate 10, a tooth groove 11 is formed in one side of the movable plate 10, a sleeve 12 is sleeved on the outer side of the movable plate 10, a rectangular groove 13 is formed in one side, close to the tooth groove 11, of the top of the sleeve 12, a driving component 14 is arranged on the outer side of each lifting component 9, each driving component 14 comprises two gear shafts 15, each gear shaft 15 is arranged inside the corresponding rectangular groove 13, each gear shaft 15 is connected with the corresponding movable plate 10 in a meshed mode through the tooth groove 11, a protection box 16 is arranged on the outer side of each gear shaft 15, a transmission shaft 17 is arranged between the two gear shafts 15, two ends of each transmission shaft 17 penetrate through the two protection boxes 16 respectively and extend to the inside of each protection box 16 to be fixedly connected with the corresponding gear shaft 15, each transmission shaft 17 is connected with the corresponding protection box 16 through a bearing, and one side of the gear shafts 15 is fixedly connected with a fixing shaft 18, a driving motor 19 is arranged on one side of the fixed shaft 18, the driving motor 19 is arranged in the protective box 16, the output end of the driving motor 19 is in transmission connection with the fixed shaft 18 through a transmission chain 20, and a cover plate 23 is movably connected to the outer side of the protective box 16;

the movable plate 10 can be adjusted in height up and down along the direction of the sleeve 12 by using the driving assembly 14 as a driving force, since the adjusting mechanism is arranged above the lifting mechanism, and the bottom of the plotter body 1 is fixedly connected with the mounting plate 5 in the adjusting mechanism, so that the movable plate 10 can be adjusted in height up and down, and the height of the plotter body 1 can be adjusted, since the gear shafts 15 are arranged inside the rectangular grooves 13 and the gear shafts 15 are connected with the movable plate 10 in a meshed manner through the tooth spaces 11, since the transmission shafts 17 are arranged between the two gear shafts 15, when one of the gear shafts 15 rotates, the two gear shafts 15 rotate synchronously, the gear shafts 15 rotate to push the movable plate 10 to move up and down along the direction of the sleeve 12, on one hand, the transmission shafts 17 are used for connecting the two gear shafts 15 to achieve the purpose of synchronously rotating the two gear shafts 15, on the other hand, the transmission shafts 17 penetrate through the protection box 16, the support of the transmission shaft 17 is further completed through the two protection boxes 16, the cover plate 23 is used for sealing the protection boxes 16, and it is avoided that foreign objects affect the operation of the driving motor 19 inside the protection boxes 16, the two gear shafts 15 are respectively located at the positions of the openings of the rectangular grooves 13 of the two sleeves 12, that is, the two gear shafts 15 are meshed with the movable plate 10, the fixing shaft 18 is arranged to facilitate driving one of the gear shafts 15 to rotate, the fixing shaft 18 is also arranged to facilitate connecting the driving motor 19 with the adjacent gear shaft 15, the output end of the driving motor 19 is in transmission connection with the fixing shaft 18 through the transmission chain 20, and further the driving motor 19 drives the fixing shaft 18 to rotate, that is, the driving motor 19 drives one of the gear shafts 15 to rotate through the transmission chain 20 and the fixing shaft 18, and due to the arrangement of the transmission shaft 17, the driving motor 19 synchronously drives the two gear shafts 15 to rotate, thereby satisfying the up and down movement of the movable plate 10 in the direction of the sleeve 12.

Wherein in order to realize making things convenient for the purpose of installing between adjustment mechanism and the elevating system, this device adopts following technical scheme to realize: 3 bottom fixedly connected with installation section of thick bamboo 22 of mount pad, the installation section of thick bamboo 22 is extended at fly leaf 10 top inside cup joints with installation section of thick bamboo 22 activity, and the setting of installation section of thick bamboo 22 is used for adjustment mechanism and elevating system's erection joint, and fly leaf 10 cup joints with installation section of thick bamboo 22 activity, and the splicing equipment of the elevating system of being convenient for and adjustment mechanism forms a complete elevating platform to mapper body 1 uses.

Wherein in order to realize being convenient for carry out the purpose rotatory with worm 8, this device adopts following technical scheme to realize: the utility model discloses a drawing instrument, including mount pad 3, worm 8 other end, carousel 21 and worm 8, the setting of worm 8 is for driving the inside turbine 7 of mount pad 3 and rotate, because turbine 7 can't drive worm 8 and rotate, thereby make the drawing instrument body 1 on the mounting panel 5 can't receive external force to carry out the rotation angle of body, can only drive worm 8 through carousel 21 and rotate, worm 8 drives and drives a plurality of turbines 7 in step and rotate, because turbine 7 is fixed mounting on location axle 6, and then worm 8 drives location axle 6 through turbine 7 and rotates, the location is drawn and is rotated and is made the drawing instrument body 1 at tripod 4, mounting panel 5 and mounting panel 5 top adjust rotation angle through the bearing to the mount pad 3 inside extending to worm 8 other end, the outside of mount pad 3 is provided with carousel 21, carousel 21 and worm 8 fixed connection, and then satisfy the discharge gate breadth angle to the plotter body 1 and adjust.

The using process of the utility model is as follows: when the utility model is used, firstly, the installation cylinder 22 in the adjusting mechanism is aligned to the movable plate 10 in the lifting mechanism, and simultaneously, the installation cylinder 22 is movably sleeved above the movable plate 10, then the plotter body 1 is installed on the installation plate 5 on the adjusting mechanism, at this time, if the elevation angle of the discharge port of the plotter body 1 needs to be adjusted, the worm 8 is driven to rotate by the turntable 21, the worm 8 synchronously drives the four turbines 7 to rotate, so that the worm 8 synchronously drives the two positioning shafts 6 in the adjusting mechanism to synchronously rotate by the four turbines 7, because the positioning shafts 6 penetrate through the triangular support 4 and are fixedly connected with the triangular support 4, and the two ends of the positioning shafts 6 are connected with the installation seat 3 by the bearings, the positioning shafts 6 rotate to drive the triangular support 4, the installation plate 5 and the plotter body 1 above the installation plate 5 to rotate, and further, the elevation angle of the discharge port of the plotter body 1 can be adjusted, adopt worm 8 and turbine 7, and then the precision of rotation regulation is higher, if will carry out altitude mixture control to plotter body 1, start driving motor 19, the motor output passes through driving chain 20 and is connected with fixed axle 18, thereby the motor is connected and fixed axle 18 drives a gear shaft 15 rotation through the transmission, the setting of transmission shaft 17 makes two gear synchronous revolution, because gear shaft 15 and fly leaf 10 meshing are connected, thereby pass through the motor, fixed axle 18, the cooperation of two gear shafts 15 and transmission shaft 17 is used, promote fly leaf 10 and carry out altitude mixture control from top to bottom along the direction of sleeve pipe 12.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides an adjustable elevating platform that plotter was used, includes the elevating platform body, its characterized in that: the lifting platform comprises a regulating mechanism and a lifting mechanism, the regulating mechanism is arranged above the lifting mechanism, a plotter body (1) is arranged above the regulating mechanism, the regulating mechanism comprises two regulating components (2), the regulating components (2) comprise a mounting seat (3), a tripod (4) is arranged inside the mounting seat (3), a mounting plate (5) is fixedly connected to the top of the tripod (4), a positioning shaft (6) is arranged on one side of the bottom of the tripod (4), two ends of the positioning shaft (6) penetrate through the tripod (4) and extend to two sides of the tripod (4), two ends of the positioning shaft (6) are connected with the mounting seat (3) through bearings, turbines (7) are arranged on two sides of the tripod (4), the turbines (7) are fixedly arranged on the positioning shaft (6), and a worm (8) is arranged between the two regulating components (2), the worm (8) is meshed with the worm wheel (7);

the bottom of the plotter body (1) is fixedly connected with the mounting plate (5).

2. An adjustable lift table for a plotter according to claim 1, characterized in that: the lifting mechanism comprises two sets of lifting assemblies (9), each lifting assembly (9) comprises a movable plate (10), a tooth socket (11) is formed in one side of each movable plate (10), a sleeve (12) is sleeved on the outer side of each movable plate (10), a rectangular groove (13) is formed in one side, close to the tooth socket (11), of the top of each sleeve (12), and a driving assembly (14) is arranged on the outer side of each lifting assembly (9).

3. An adjustable lift for a plotter according to claim 2, characterized in that: the driving assembly (14) comprises two gear shafts (15), the gear shafts (15) are arranged inside the rectangular grooves (13) and the gear shafts (15) are connected with the movable plate (10) in a meshed mode through tooth grooves (11), a protection box (16) is arranged on the outer side of each gear shaft (15), and a transmission shaft (17) is arranged between the gear shafts (15).

4. An adjustable lift for a plotter according to claim 3, characterized in that: two ends of the transmission shaft (17) penetrate through the two protection boxes (16) respectively and extend to the inside of the protection boxes (16) to be fixedly connected with the gear shaft (15), and the transmission shaft (17) is connected with the protection boxes (16) through bearings.

5. An adjustable lift for a plotter according to claim 3, characterized in that: one side of the gear shaft (15) is fixedly connected with a fixed shaft (18), one side of the fixed shaft (18) is provided with a driving motor (19), the driving motor (19) is arranged inside the protective box (16), and the output end of the driving motor (19) is in transmission connection with the fixed shaft (18) through a transmission chain (20).

6. An adjustable lift table for a plotter according to claim 1, characterized in that: worm (8) one end extends to inside and is connected with mount pad (3) through the bearing of one of them mount pad (3), worm (8) other end runs through another mount pad (3) and extends to the mount pad (3) outside, mount pad (3) outside is provided with carousel (21), carousel (21) and worm (8) fixed connection.

7. An adjustable lift table for a plotter according to claim 1, characterized in that: the bottom of the mounting seat (3) is fixedly connected with a mounting cylinder (22).

8. An adjustable lift for a plotter according to claim 2, characterized in that: the top of the movable plate (10) extends into the mounting cylinder (22) and is movably sleeved with the mounting cylinder (22).

9. An adjustable lift table for a plotter according to claim 1, characterized in that: the number of the turbines (7) is four, and the four turbines (7) are uniformly distributed.

10. An adjustable lift for a plotter according to claim 5, characterized in that: the outer side of the protection box (16) is movably connected with a cover plate (23).