CN210402784U

CN210402784U - Comprehensive training platform for mechanical mapping and innovative design

Info

Publication number: CN210402784U
Application number: CN201920664082.8U
Authority: CN
Inventors: 李星星; 王长民; 李严林; 蔡连森; 陈冲
Original assignee: Hangzhou Yongrong Industrial Co Ltd
Current assignee: Hangzhou Yongrong Industrial Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-04-24
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a real platform of instructing is synthesized with innovative design to mechanical survey and drawing, the on-line screen storage device comprises a base, the lower extreme of base is equipped with four universal wheels that are the rectangle and distribute, be equipped with the recess that four rectangles distribute on the lower extreme lateral wall of base, be equipped with the brake structure in the recess, be equipped with the platform panel directly over the base, be fixed with two platform backup pads between platform panel and the base, be equipped with four storage drawers and two lockers that are trapezoidal placing on the lateral wall of platform backup pad, the locker includes two storing door plant. This real platform of instructing is synthesized with innovative design to mechanical survey and drawing is distinguished small-size spare part and large-scale mechanical parts and is placed, and it is convenient to get when needing to use, has rationally practiced thrift the parking space, and mechanical parts installation dismantles easy operation, and convenient to use through effectively fixing the equipment of placing on the platform, has avoided equipment collision to damage, has guaranteed platform part safe in utilization.

Description

Comprehensive training platform for mechanical mapping and innovative design

Technical Field

The utility model relates to a synthesize real relevant technical field of instructing, specifically synthesize real standard platform for mechanical mapping and innovative design.

Background

The surveying and mapping practical training is an important practice link of the mechanical design major of students, a school can set up a practical training course according to the professional condition, the students can master the necessity of mechanical drawing and mapping, the improvement of the occupational literacy ability of the students is improved, the mechanical surveying and mapping and innovative design comprehensive practical training can enable the students to master the assembly and debugging method of the machinery, the use of mounting tools and measuring tools, the students can know the basic principle of mechanical assembly structure and transmission design in time, the process of skill practice can be recorded, and the students can correct and improve unreasonable operation through standard comparison.

The existing practical training platform is limited in storage space, small parts and large mechanical parts cannot be reasonably distinguished and stored, the occupied space is inconvenient to take, and mechanical parts used by the platform are complex to install and operate and poor in stability when being placed on the platform, so that the parts are prone to falling and being damaged due to artificial collision, and the good use environment of the mechanical parts cannot be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide real platform of instructing is synthesized with innovative design to mechanical survey and drawing to it is limited to put forward current real platform parking space of instructing in solving above-mentioned background art, and small-size spare part and large-scale mechanical parts can not rationally distinguish and deposit, and it is also inconvenient to get in the time of occupation space, and the used mechanical parts installation complex operation of platform, places poor stability on the platform, easily leads to the accessory to fall the damage because of the artificial collision, can not improve the problem of the good service environment of mechanical parts.

In order to achieve the above object, the utility model provides a following technical scheme: the comprehensive practical training platform for mechanical mapping and innovative design comprises a base, wherein four universal wheels are arranged at the lower end of the base and are distributed in a rectangular manner, four grooves distributed in a rectangular manner are formed in the side wall of the lower end of the base, a brake structure is arranged in each groove, a platform panel is arranged right above the base, two platform supporting plates are fixed between each platform panel and the base, four storage drawers and two storage cabinets which are arranged in a trapezoidal manner are arranged on the outer side wall of each platform supporting plate, a measuring tool drawer is arranged on the side wall of each platform supporting plate, each storage cabinet comprises two storage door panels, rubber sealing strips are arranged on the opposite sides of the two storage door panels, two rotating blocks are fixedly connected to one sides of the storage door panels, storage grooves corresponding to the rotating blocks are formed in the side walls of the platform supporting plates, rotating shafts are arranged in the storage grooves, and the two ends of each rotating shaft penetrate through the rotating, the rotary block is rotatably connected with the rotary shaft, the side wall of the upper end of the platform panel is provided with a containing groove, a telescopic mechanism is arranged in the containing groove, a fixing piece is fixedly connected with the telescopic end of the telescopic mechanism, a fixing sleeve is hinged on the fixing piece, a monitor is fixed in the fixing sleeve through a locking screw, two sliding tables are fixed at the upper end of the platform panel, electric sliding rails are arranged in the two sliding tables, a cavity is arranged in the platform panel, a power device is fixed in the cavity, the output end of the power device is respectively and electrically connected with the input ends of the two electric sliding rails, an indexing workstation and a rack are respectively arranged on the two electric sliding rails, a fixing seat is fixedly connected with the upper end of the rack, the fixing seat is of a U-shaped structure, sliding grooves are respectively arranged on the opposite side walls in the fixing seat, the one end of clamp lever is connected with the lateral wall rotation in the spout, the other end of clamp lever runs through fixing base and fixed cover and is equipped with the rubber circle, the cover is equipped with two tight pieces of clamp on the clamp lever, two press from both sides tight piece all with clamp lever threaded connection, two screw thread opposite direction in the clamp lever, two all rotate on pressing from both sides tight piece and be connected with the catch bar, the catch bar is kept away from the one end rotation of pressing from both sides tight piece and is connected with the grip block, the upper end of platform panel is equipped with the 3D printer, the both sides of 3D printer are equipped with stop device and fixing device respectively, the upper end of platform panel is equipped with the measurement detection device, the measurement detection device is including detecting dull and stereotyped and drawing board, the detection dull and stereotyped upper end at the platform panel of fixing, be equipped with the connecting rod between drawing board and the platform, The platform panels are connected in a rotating mode, and a bearing device is arranged below the drawing board.

Preferably, telescopic machanism includes first branch and second branch, the lower extreme of first branch is fixed on the bottom lateral wall in the storage tank, first branch is hollow structure, the inside at first branch is established to second branch cover, be equipped with on the lateral wall of first branch and fix the locking screw at its inside with second branch.

Preferably, the brake structure is including inserting axle, brake lever, brake block and second spring, the both ends of inserting the axle respectively with relative lateral wall fixed connection in the recess, a pot head of brake lever is established in the outside of inserting the axle and is connected with inserting the axle rotation, the other end of brake lever run through the recess and with brake block fixed connection, the both ends of second spring respectively with brake block, recess inside wall fixed connection.

Preferably, stop device includes limiting plate, first spring and stopper, limiting plate and platform panel fixed connection, be equipped with the spacing groove on the lateral wall of platform panel, the one end and the spacing inslot lateral wall fixed connection of first spring, the other end and the stopper fixed connection of first spring, the stopper offsets with the 3D printer lateral wall.

Preferably, fixing device includes the support column, supports the cover, dead lever and fixed plate, the support column is fixed on the upper end lateral wall of platform panel, support the upper end at the support column of cover, the one end of dead lever run through support the cover and with fixed plate fixed connection, the fixed plate offsets with the 3D printer lateral wall, and threaded connection between dead lever and the support cover.

Preferably, the supporting device includes bearing board, bearing rod, bearing cover and anticreep piece, platform panel's inside is equipped with logical groove, the anticreep piece is located logical inslot, the one end and the anticreep piece fixed connection of bearing board, the other end of bearing board runs through platform panel and outside extension, the upper end lateral wall fixed connection of bearing rod and bearing board, the bearing ways is established in the outside of bearing rod, and threaded connection between bearing cover and the bearing rod, the upper end of bearing cover offsets with the lower extreme lateral wall of drawing board.

Preferably, the storage drawer, the measuring tool drawer and the storage cabinet are fixedly connected with handles on the outer side walls, and rubber sleeves are fixed on the outer sides of the handles.

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

1. the universal wheel at the lower end of the base realizes integral movement, after the universal wheel moves to a designated position, the brake plate is stepped by feet, the brake plate is stressed to drive the brake rod to rotate around the insertion shaft, the second spring is stretched, the brake plate is contacted with the universal wheel, the integral position is limited, power is provided by a power device to enable the two electric slide rails to work, the indexing workstation and the rack can move on the electric slide rails, the indexing workstation enables students to master the assembling and debugging method of machinery and the use of mounting tools and measuring tools, the rack moves to the designated position, through rotating the clamping rod, the two clamping blocks simultaneously move on the clamping rod under the action of threads between the clamping rod and the clamping block, the directions of the threads of the two clamping blocks are opposite, the two clamping blocks relatively move on the clamping rod, the two pushing rods are clamped, and the clamping plates are pushed to fixedly mount mechanical accessories, the assembly and disassembly operations are simple, and the use efficiency is improved;

2. the telescopic mechanism moves on the inner side of the first support rod through the second support rod to realize the change of the length, when in use, the monitor is pulled out and lifted through the second support rod to be used to reach a required monitoring height, the locking screw is rotated to fix the second support rod, so that the height of the monitor is fixed, the fixed sleeve is hinged with the telescopic mechanism, the monitoring angle of the monitor can be adjusted, when not in use, the monitor is lowered and retracted into the accommodating groove, the monitor can shoot the operation process of students in the whole process, the monitoring can be realized through a mobile phone or a PC end, the 3D printer is connected with the power device to realize the printing, when the monitor is placed on a platform panel after the printing is finished, through rotating the fixed rod, the thread action between the fixed rod and the support sleeve is realized, the fixed rod moves on the inner side of the support sleeve, the fixed plate is pushed to, the damage of the 3D printer caused by artificial collision is avoided,

3. storage drawer is used for depositing small-size spare part, storage drawer adopts cascaded drawer, be convenient for find required part fast, there is the measuring tool standing groove measuring tool drawer inside, the measuring tool differentiation of being convenient for is placed, the locker is used for depositing large-scale mechanical parts, both rationally deposit the external member that does not use, save space, during the survey and drawing, the cooperation detects dull and stereotypedly, rotate the drawing board through the connecting rod to on the same horizontal plane with the platform panel, pull out the bearing board, rotate the bearing cover, screw thread effect between bearing cover and the bearing rod, the bearing rod is fixed, bearing cover rebound on the bearing rod, the upper end and the drawing board lower extreme of bearing cover offset, realize that the woolen cloth atress supports, be convenient for draw.

Drawings

Fig. 1 is a schematic structural view of a comprehensive practical training platform for mechanical mapping and innovative design according to the present invention;

fig. 2 is a schematic structural diagram of a position a of the comprehensive practical training platform for mechanical mapping and innovative design of the present invention;

fig. 3 is the utility model discloses a machinery survey and drawing and innovative design synthesize real structural schematic diagram of the B department of instructing the platform.

In the figure: 1 handle, 2 storage drawers, 3 bases, 4 universal wheels, 5 platform supporting plates, 6 platform panels, 7 telescopic mechanisms, 8 fixing sleeves, 9 monitors, 10 indexing workstations, 11 electric sliding rails, 12 sliding tables, 13 limiting plates, 14 first springs, 15 limiting blocks, 163D printers, 17 measuring tool drawers, 18 rotating shafts, 19 rotating blocks, 20 storage cabinets, 21 inserting shafts, 22 second springs, 23 brake levers, 24 brake plates, 25 anti-falling blocks, 26 connecting rods, 27 bearing plates, 28 bearing rods, 29 bearing sleeves, 30 drawing boards, 31 supporting columns, 32 supporting sleeves, 33 fixing rods, 34 fixing plates, 35 racks, 36 push rods, 37 clamping rods, 38 clamping blocks, 39 clamping plates and 40 fixing seats.

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. 1-3, the present invention provides an embodiment: the comprehensive practical training platform for mechanical mapping and innovative design comprises a base 3, four universal wheels 4 which are distributed in a rectangular shape are arranged at the lower end of the base 3, the universal wheels 4 realize integral movement, four grooves which are distributed in a rectangular shape are arranged on the side wall of the lower end of the base 3, a brake structure is arranged in each groove, a platform panel 6 is arranged right above the base 3, two platform supporting plates 5 are fixed between the platform panels 6 and the base 3, four storage drawers 2 which are arranged in a trapezoidal shape and two storage cabinets 20 are arranged on the outer side wall of each platform supporting plate 5, measuring tool drawers 17 are arranged on the side walls of the platform supporting plates 5, the storage drawers 2 are used for storing small parts, stepped drawers are adopted, required parts can be conveniently and quickly found, each storage cabinet 20 comprises two storage door plates, rubber sealing strips are arranged on the opposite sides of the two storage door plates, and two rotating, the side wall of the platform supporting plate 5 is provided with a storage groove corresponding to the rotating block 19, the storage groove is internally provided with a rotating shaft 18, two ends of the rotating shaft 18 penetrate through the rotating block 19 and are fixedly connected with the opposite side wall in the storage groove, the rotating block 19 is rotatably connected with the rotating shaft 18, the storage cabinet 20 is used for storing large-scale mechanical parts, not only unused kits are reasonably stored, the side wall at the upper end of the platform panel 6 is provided with a storage groove, a telescopic mechanism 7 is arranged in the storage groove, a telescopic end of the telescopic mechanism 7 is fixedly connected with a fixing part, a fixing sleeve 8 is hinged on the fixing part, a monitor 9 is fixed in the fixing sleeve 8 through a locking screw, the monitor 9 can shoot the operation process of students in the whole process, the operation process can be monitored through a mobile phone or a PC end, two sliding tables 12 are fixed at the upper end of the platform, a power device is fixed in the cavity, the output end of the power device is respectively electrically connected with the input ends of the two electric slide rails 11, the power device provides power to enable the two electric slide rails 11 to work, the indexing workstation 10 and the rack 35 can move on the electric slide rails 11, the indexing workstation 10 and the rack 35 are respectively arranged on the two electric slide rails 11, the indexing workstation 10 enables students to master the use of the mechanical assembly, debugging method, installation tool and measuring tool, the rack 35 moves to a designated position to facilitate the installation of accessories required for surveying and mapping, the upper end of the rack 35 is fixedly connected with a fixed seat 40, the fixed seat 40 is of a U-shaped structure, sliding grooves are respectively arranged on the opposite side walls in the fixed seat 40, clamping rods 37 are arranged in the sliding grooves, one ends of the clamping rods 37 are rotatably connected with the inner bottom wall at the side of the sliding grooves, the other ends of the clamping rods, the clamping rod 37 is sleeved with two clamping blocks 38, the two clamping blocks 38 are both in threaded connection with the clamping rod 37, the thread directions in the two clamping blocks 38 are opposite, the two clamping blocks 38 are both rotatably connected with the push rod 36, one end of the push rod 36, which is far away from the clamping blocks 38, is rotatably connected with the clamping plate 39, by rotating the clamping rod 37, the thread action between the clamping rod 37 and the clamping block 38 enables the two clamping blocks 38 to simultaneously move on the clamping rod 37, the thread directions of the two clamping blocks 38 are opposite, the two clamping blocks 38 relatively move on the clamping rod 37, the two push rods 36 are clamped, the clamping plate 39 is pushed to fixedly install mechanical parts, the installation and disassembly operations are simple, the use efficiency is improved, the upper end of the platform panel 6 is provided with the 3D printer 16, two sides of the 3D printer 16 are respectively provided with a limiting device and a fixing device, the upper end of the platform panel 6 is provided with a measurement detection device, measure detection device including detecting dull and stereotyped and drawing board 30, detect dull and stereotyped the upper end of fixing at platform panel 6, be equipped with connecting rod 26 between drawing board 30 and the platform panel 6, the both ends of connecting rod 26 respectively with the drawing board 30, the platform panel 6 between rotate be connected, with the drawing board 30 through connecting rod 26 rotate to with the same horizontal plane of platform panel 6 on, the below of drawing board 30 is equipped with supporting device.

Further, telescopic machanism 7 includes first branch and second branch, the lower extreme of first branch is fixed on the bottom lateral wall in the storage tank, first branch is hollow structure, the inside at first branch is established to second branch cover, be equipped with on the lateral wall of first branch and fix the locking screw at its inside with second branch, remove in first branch inboard through second branch, realize the change of length, during the use with watch-dog 9 through second branch pull-out rising use, to the control height of needs, it makes second branch fixed to rotate locking screw, thereby make watch-dog 9 highly fixed, it is articulated between fixed cover 8 and the telescopic machanism, can realize the regulation of watch-dog 9 control angle, not the time spent reduces watch-dog 9 and withdraws to the storage tank in.

Further, the brake structure includes an insertion shaft 21, a brake lever 23, a brake plate 24 and a second spring 22, two ends of the insertion shaft 21 are respectively and fixedly connected with opposite side walls in the groove, one end of the brake lever 23 is sleeved outside the insertion shaft 21 and rotatably connected with the insertion shaft 21, the other end of the brake lever 23 penetrates through the groove and is fixedly connected with the brake plate 24, two ends of the second spring 22 are respectively and fixedly connected with the brake plate 24 and an inner side wall of the groove, after the brake lever is integrally moved to a specified position, the brake plate 24 is stepped by a foot, so that the brake plate 24 is stressed to drive the brake lever 23 to rotate around the insertion shaft 21, the second spring 22 is stretched, the brake plate 24 is in contact with the universal wheel 4, and the limitation of the integral position is realized.

Further, stop device includes limiting plate 13, first spring 14 and stopper 15, limiting plate 13 and platform panel 6 fixed connection, is equipped with the spacing groove on the lateral wall of platform panel 6, the one end and the spacing inslot lateral wall fixed connection of first spring 14, the other end and the stopper 15 fixed connection of first spring 14, stopper 15 offsets with 16 lateral walls of 3D printer.

Further, fixing device includes support column 31, support cover 32, dead lever 33 and fixed plate 34, support column 31 is fixed on the upper end lateral wall of platform panel 6, support cover 32 is fixed in the upper end of support column 31, the one end of dead lever 33 runs through support cover 32 and with fixed plate 34 fixed connection, fixed plate 34 offsets with 3D printer 16 lateral wall, and threaded connection between dead lever 33 and the support cover 32, when placing on platform panel 6 after printing the completion, through rotating dead lever 33, the screw thread effect between dead lever 33 and the support cover 32 makes dead lever 33 move at support cover 32 inboard, promote fixed plate 34 and remove to 3D printer 16, the stopper 15 on the cooperation stop device realizes the clamp fixation to 3D printer 16, avoid the 3D printer damage that artificial collision leads to.

Further, the supporting device includes bearing plate 27, bearing rod 28, bearing cover 29 and anticreep piece 25, the inside of platform panel 6 is equipped with logical groove, anticreep piece 25 is located logical inslot, bearing plate 27's one end and anticreep piece 25 fixed connection, bearing plate 27's the other end runs through platform panel 6 and outwards extends, bearing rod 28 and bearing plate 27's upper end lateral wall fixed connection, bearing cover 29 cover is established in the outside of bearing rod 28, and threaded connection between bearing cover 29 and the bearing rod 28, bearing cover 29's upper end offsets with the lower extreme lateral wall of drawing board 30, pull out bearing plate 27, rotate bearing cover 29, the screw thread effect between bearing cover 29 and the bearing rod 28, bearing rod 28 is fixed, bearing cover 29 upwards moves on bearing rod 28, bearing cover 29's upper end offsets with the lower extreme of drawing board 30, realize the atress and support, be convenient for the drawing.

Further, the storage drawer 2, the measuring tool drawer 17 and the outer side wall of the storage cabinet 20 are fixedly connected with a handle 1, the outer side of the handle 1 is fixed with a rubber sleeve, and a measuring tool placing groove is formed in the measuring tool drawer 17, so that the measuring tools can be conveniently placed in a distinguishing mode.

The working principle is as follows: the universal wheel 4 at the lower end of the base 3 is used for realizing integral movement, after the universal wheel is moved to a designated position, the brake plate 24 is stepped by feet, the brake plate 24 is stressed to drive the brake rod 23 to rotate around the insertion shaft 21, the second spring 22 is stretched, the brake plate 24 is contacted with the universal wheel 4, the integral position is limited, the power device is used for providing power to enable the two electric slide rails 11 to work, the indexing workstation 10 and the rack 35 can move on the electric slide rails 11, the indexing workstation 10 enables students to master the mechanical assembling and debugging method, the mounting tool and the measuring tool, the rack 35 is moved to the designated position, the two clamping blocks 38 are simultaneously moved on the clamping rods 37 through the screw thread action between the clamping rods 37 and the clamping blocks 38 by rotating the clamping rods 37, the screw thread directions of the two clamping blocks 38 are opposite, and the two clamping blocks 38 are relatively moved on the clamping rods 37, the two pushing rods 36 are clamped, the clamping plates 39 are pushed to fixedly install mechanical parts, the mounting and dismounting operations are simple, the use efficiency is improved, the telescopic mechanism moves on the inner side of the first support rod through the second support rod to change the length, the monitor 9 is pulled out through the second support rod to be lifted for use when in use, the second support rod is fixed by rotating the locking screw to enable the monitor 9 to be fixed in height, the fixed sleeve 8 is hinged with the telescopic mechanism to enable the monitoring angle of the monitor 9 to be adjusted, the monitor 9 is lowered and retracted into the accommodating groove when not in use, the operation process of a student can be shot by the monitor 9 in the whole course, the operation process can be monitored through a mobile phone or a PC end, the 3D printer is connected with a power device to realize printing, when the monitor is placed on the platform panel 6 after printing is finished, the fixing rod 33 is rotated, and the thread action is realized between the fixing, the fixing rod 33 is moved inside the supporting sleeve 32, the fixing plate 34 is pushed to move towards the 3D printer 16, the limiting block 15 on the limiting device is matched to clamp and fix the 3D printer 16, damage of the 3D printer caused by artificial collision is avoided, the storage drawer 2 is used for storing small parts, the storage drawer 2 adopts a stepped drawer to facilitate quick finding of needed parts, a measuring tool placing groove is formed in the measuring tool drawer 17 to facilitate distinguishing and placing of the measuring tool, the storage cabinet 20 is used for storing large-scale mechanical parts, not only are unused kits reasonably stored, space is saved, during surveying and mapping, a detection flat plate is matched, the drawing board 30 is rotated to be on the same horizontal plane with the platform panel 6 through the connecting rod 26, the supporting plate 27 is pulled out, the supporting sleeve 29 is rotated, the screw thread effect is realized between the supporting sleeve 29 and the supporting rod 28, the supporting rod 28 is fixed, and the supporting sleeve 29 moves upwards on the supporting rod 28, the upper end of the bearing sleeve 29 is propped against the lower end of the drawing board 30, so that the bearing support is realized, and the drawing is convenient. This real platform of instructing is synthesized with innovative design to mechanical survey and drawing is distinguished small-size spare part and large-scale mechanical parts and is placed, and it is convenient to get when needing to use, has rationally practiced thrift the parking space, and mechanical parts installation dismantles easy operation, and convenient to use through effectively fixing the equipment of placing on the platform, has avoided equipment collision to damage, has guaranteed platform part safe in utilization. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Real platform of instructing is synthesized with innovative design in mechanical survey and drawing, including base (3), its characterized in that: the brake structure is characterized in that four universal wheels (4) which are distributed in a rectangular shape are arranged at the lower end of the base (3), four grooves which are distributed in a rectangular shape are formed in the side wall of the lower end of the base (3), a brake structure is arranged in each groove, a platform panel (6) is arranged right above the base (3), two platform supporting plates (5) are fixed between the platform panel (6) and the base (3), four storage drawers (2) and two storage cabinets (20) which are arranged in a trapezoidal shape are arranged on the outer side wall of each platform supporting plate (5), a measuring tool drawer (17) is arranged on the side wall of each platform supporting plate (5), each storage cabinet (20) comprises two storage door plates, rubber sealing strips are arranged on one side, which is abutted against each of the two storage door plates, two rotating blocks (19) are fixedly connected to one side of each storage door plate, and storage grooves corresponding to the rotating blocks (19), the article placing groove is internally provided with a rotating shaft (18), the two ends of the rotating shaft (18) all penetrate through a rotating block (19) and are fixedly connected with the opposite side walls in the article placing groove, the rotating block (19) is rotatably connected with the rotating shaft (18), the upper end side wall of the platform panel (6) is provided with a containing groove, a telescopic mechanism (7) is arranged in the containing groove, a telescopic end of the telescopic mechanism (7) is fixedly connected with a fixing piece, the fixing piece is hinged with a fixing sleeve (8), a monitor (9) is fixed in the fixing sleeve (8) through a locking screw, the upper end of the platform panel (6) is fixed with two sliding tables (12), two electric sliding rails (11) are arranged in the sliding tables (12), the inside of the platform panel (6) is provided with a cavity, a power device is fixed in the cavity, and the output end of the power device is respectively electrically connected with the input ends of the, two be equipped with graduation workstation (10) and rack (35) on electric slide rail (11) respectively, the upper end fixedly connected with fixing base (40) of rack (35), fixing base (40) are U type structure, all be equipped with the spout in fixing base (40) on the relative lateral wall, be equipped with in the spout and press from both sides tight pole (37), press from both sides the one end and the spout inner bottom lateral wall of tight pole (37) and rotate and be connected, press from both sides the other end of tight pole (37) and run through fixing base (40) and fixed cover and be equipped with the rubber circle, it is equipped with two and presss from both sides tight piece (38) to overlap on pressing from both sides tight pole (37), two press from both sides tight piece (38) and all with pressing from both sides tight pole (37) threaded connection, two press from both sides the screw thread direction in the tight piece (38) and opposite, two all rotate on pressing from both sides tight piece (38) and be connected with catch bar (36), the upper end of platform panel (6) is equipped with 3D printer (16), the both sides of 3D printer (16) are equipped with stop device and fixing device respectively, the upper end of platform panel (6) is equipped with measures detection device, measure detection device including detecting dull and stereotyped and drawing board (30), detect the dull and stereotyped upper end of fixing at platform panel (6), be equipped with connecting rod (26) between drawing board (30) and platform panel (6), the both ends of connecting rod (26) rotate between with drawing board (30), platform panel (6) respectively and be connected, the below of drawing board (30) is equipped with bearing device.

2. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: telescopic machanism (7) include first branch and second branch, the lower extreme of first branch is fixed on the bottom lateral wall in the storage tank, first branch is hollow structure, the inside at first branch is established to second branch cover, be equipped with on the lateral wall of first branch and fix the locking screw at its inside with second branch.

3. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: brake structure is including inserting axle (21), brake lever (23), brake block (24) and second spring (22), the both ends of inserting axle (21) respectively with relative lateral wall fixed connection in the recess, a pot head of brake lever (23) is established in the outside of inserting axle (21) and is rotated with inserting axle (21) and be connected, the other end of brake lever (23) run through the recess and with brake block (24) fixed connection, the both ends of second spring (22) respectively with brake block (24), recess inside wall fixed connection.

4. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: stop device includes limiting plate (13), first spring (14) and stopper (15), limiting plate (13) and platform panel (6) fixed connection, be equipped with the spacing groove on the lateral wall of platform panel (6), the one end and the spacing inslot inside wall fixed connection of first spring (14), the other end and stopper (15) fixed connection of first spring (14), stopper (15) offset with 3D printer (16) lateral wall.

5. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: fixing device includes support column (31), supports cover (32), dead lever (33) and fixed plate (34), support column (31) are fixed on the upper end lateral wall of platform panel (6), support cover (32) and fix the upper end at support column (31), the one end of dead lever (33) is run through and is supported cover (32) and with fixed plate (34) fixed connection, fixed plate (34) offset with 3D printer (16) lateral wall, and threaded connection between dead lever (33) and the support cover (32).

6. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: the bearing device comprises a bearing plate (27), a bearing rod (28), a bearing sleeve (29) and an anti-falling block (25), a through groove is formed in the platform panel (6), the anti-falling block (25) is located in the through groove, one end of the bearing plate (27) is fixedly connected with the anti-falling block (25), the other end of the bearing plate (27) penetrates through the platform panel (6) and extends outwards, the bearing rod (28) is fixedly connected with the upper end side wall of the bearing plate (27), the bearing sleeve (29) is sleeved on the outer side of the bearing rod (28), the bearing sleeve (29) is connected with the bearing rod (28) in a threaded mode, and the upper end of the bearing sleeve (29) is abutted to the lower end side wall of the drawing board (30).

7. The mechanical mapping and innovative design comprehensive training platform according to claim 1, characterized in that: the outer side walls of the storage drawer (2), the measuring tool drawer (17) and the storage cabinet (20) are fixedly connected with handles (1), and rubber sleeves are fixed on the outer sides of the handles (1).