CN203882527U - Integrated mechanical assembly skill training platform - Google Patents
Integrated mechanical assembly skill training platform Download PDFInfo
- Publication number
- CN203882527U CN203882527U CN201420124511.XU CN201420124511U CN203882527U CN 203882527 U CN203882527 U CN 203882527U CN 201420124511 U CN201420124511 U CN 201420124511U CN 203882527 U CN203882527 U CN 203882527U
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- gear
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- 238000012549 training Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to an integrated mechanical assembly skill training platform. The integrated mechanical assembly skill training platform comprises mechanical assembly objects, wherein the mechanical assembly objects comprise a gearbox, a cam control type electromagnetic clutch, a precise dividing head, an automatic driller feeding mechanism, an automatic marking and gear-and-rack connection rod mechanism and a workpiece fastening device, the assembly objects are mutually matched to realize product output. According to a technical scheme, the integrated mechanical assembly skill training platform improves mechanical assembly, adjustment, measurement, drafting, quality detection and practical product processing technologies of learners, facilitates a teacher to improve a teaching scheme, facilitates the learners to realize interest cultivation, thinking development and operational ability improvement.
Description
Technical field
The utility model provides a kind of machinery assembling technical ability comprehensive training platform, particularly a kind of machinery assembling technical ability comprehensive training platform that is applied to teaching field.
Background technology
At present each middle and high duty universities and colleges are in mechanical teaching practice, for promoting the professionals' such as " Machine Manufacturing Technology ", " Graphing of Engineering ", " mechanical assembly technique " development, for improving student's the technical ability such as assembling and adjustment, assembly quality inspection of knowledge figure and drawing, parts, the method for employing is Practice in Mechanical Technology, equipment visit conventionally.Above-mentioned two kinds of methods can obtain certain effect, but also have a lot of weak points, and Practice in Mechanical Technology is too single and excessively take learning time of student, and equipment is visited the cultivation that has lacked the manipulative ability to student.Student has lacked the learning method of integrating theory with practice, and supporting too simplification of instruments used for education at present, there is no actual output of products, make most of practice teachings limited, be unfavorable for classroom instruction, be unfavorable for the progress of students ' thinking ability, innovation ability, be unfavorable for the realization of instructional objective.
Utility model content
For the problem existing in existing teaching, the purpose of this utility model is to provide a kind of technical scheme of machinery assembling technical ability comprehensive training platform, there is output of products function intuitively, equipment not only has comprehensive safety guarantee, and by assembling and the adjustment of modules, improve student's practical operation level.
Described machinery assembling technical ability comprehensive training platform, it is characterized in that: described training platform comprises machinery assembling object, described machinery assembling object comprises wheel box, cam control type electromagnetic clutch, precision indexer, pantodrill feed mechanism, automatic marking and rack-and-pinion linkage assembly, workpiece clamping device.
Described machinery assembling technical ability comprehensive training platform, is characterized in that described debuging between module cooperatively interacts, and finally has actual product output.
Described machinery assembling technical ability comprehensive training platform, the cam described in it is characterized in that is controlled the clutch of electromagnetic clutch indirectly, and the clutch of described electromagnetic clutch accurately drives the rotation of index plate.
Described machinery assembling technical ability comprehensive training platform, is characterized in that described pantodrill feed mechanism and precision indexer precision-fit complete automatic drilling process.
Described machinery assembling technical ability comprehensive training platform, is characterized in that described automatic fixture device has Automatic-clamping and automatic discharging function, and reclaims in addition charging tray and coordinate with it.
Described machinery assembling technical ability comprehensive training platform, is characterized in that described clutch coupling is cam clutch, by its clutch of linkage assembly control of geneva motion.
Described machinery assembling technical ability comprehensive training platform, the length of the clutch quiescent interval of electromagnetic clutch is directly controlled in the adjustment of the disk cam described in it is characterized in that, the quality of fit between each action of accurate adjustment.
Adopt technical scheme provided by the utility model, the platform of the technical ability such as a kind of student of raising machinery assembling and adjustment, measurement and drafting, quality inspection, actual product processing is provided, facilitated teacher's teaching plan
Optimize, be more conducive to the cultivation of student's learning interest, the developing of thinking, the raising of manipulative ability.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model machinery assembling technical ability comprehensive training platform;
Fig. 2 is the structural representation of the utility model parts wheel box;
Fig. 3 is the structural representation of the utility model component cam control formula electromagnetic clutch and precision indexer;
Fig. 4 is the schematic diagram of the utility model parts pantodrill feed mechanism;
Fig. 5 is the schematic diagram of the utility model parts automatic marking and rack-and-pinion linkage assembly;
Fig. 6 is the schematic diagram of utility model parts workpiece clamping device.
In figure: 1-motor, 2-wheel box, 3-cam control type electromagnetic clutch, 4-pantodrill feed mechanism, 5-precision indexer, 6-Workpiece clamping device, 7-workbench, 8-automatic marking and rack-and-pinion linkage assembly, 9-synchronous pulley, 10-gearbox body, 11-the first transmission shaft, 12-the first gear, 13-the second gear, 14-second driving shaft, 15-the 3rd transmission shaft, 16-the second bevel gear, 17-the first bevel gear, 18-the 3rd gear, 19-the 4th gear, 20-the 4th transmission shaft, 20a-shaft coupling, 21-the first spiral gear, 22-the second spiral gear, 23-the 5th transmission shaft, 24-the 6th transmission shaft, 25-slipping toothed electromagnetic clutch, 26-clutch coupling brush, 27-base plate, 28-dividing head casing, 29-worm screw, 30-worm gear, 31-worm-wheel shaft, 32-index plate, 33-guide rail base plate, 33a-disk cam, 34-rail plate, 35-isometry block, 36-cylindrical cam, 37-sliding panel, 38-drill bit power source, 39-wellbore part, 40-the 5th gear, 41-first connecting rod, 42-tooth bar, 43-the 6th gear, 44-the 7th transmission shaft, 45-line slideway, 46-mark slide block, 47-labelling head, 48-the 7th gear, 49-the 8th transmission shaft, 50-second connecting rod, 51-clutch control lever, 52-clutch coupling, 53-bent axle, 54-cam handle, 55-clamp device, 56-scratch diskette.
Embodiment
Below in conjunction with Figure of description, the utility model is described further:
As shown in Figures 1 to 6, the utility model relates to a kind of machinery assembling technical ability comprehensive training platform, comprise workbench 7, mechanical debugging object is installed on workbench 7, described mechanical debugging object comprises motor 1, wheel box 2, cam control type electromagnetic clutch 3, pantodrill feed mechanism 4, precision indexer 5, Workpiece clamping device 6, automatic marking and rack-and-pinion linkage assembly 8, and described workbench 7 is threaded by mounting hole with mechanical debugging object.
Described wheel box comprises that synchronous pulley 9 drives the first transmission shaft 11, the first gear 12, the 3rd gear 18 is arranged on the first transmission shaft 11, the first transmission shaft 11 drives second driving shaft 14 to move by the second gear 13 indirectly, the first bevel gear 17 is arranged on second driving shaft 14, the first bevel gear 17 drives the second bevel gear 16 to rotate, the 3rd transmission shaft 15 is exported the power of a direction, the 3rd gear 18 drives the 4th gear 19 to move, the 4th gear 19 is arranged on the power of exporting another direction on the 4th transmission shaft 20, there is the driving force output of both direction by finally realize wheel box with upper driving, the first transmission shaft 11, second driving shaft 14, the 3rd transmission shaft 15, the 4th transmission shaft 20 is arranged on gearbox body 10, 15 shaft coupling 20a are for the transmission of power joining place.
Described cam control type electromagnetic clutch and precision indexer comprise that the 5th transmission shaft 23 drives the first spiral gear 21 to move, the first spiral gear 21 and the intermeshing rotation of the second spiral gear 22, the second spiral gear 22 is arranged on the 6th transmission shaft 24, and the 6th transmission shaft 24 is rotating always.Clutch coupling brush 26 is controlled the clutch of electromagnetic clutch 25, by above action driving worm screw 29 intermittently, worm and wheel 30 rotation that cooperatively interacts, worm gear 30 is arranged on worm-wheel shaft 31, worm-wheel shaft 31 is arranged on dividing head casing 28, and calibration casing 28 is threaded connection and is arranged on base plate 27, worm-wheel shaft 31 drive index plate 32 intermittently, rotation, disk cam 33a is arranged on cylindrical cam 36, by disk cam 33a
Accurate adjustment directly controlled the length of the geneva motion time of electromagnetic clutch, thereby realize the accurate angle orientation of index plate 32.
Described pantodrill feed mechanism comprises that guide rail base plate 33 is arranged on workbench 7 by threaded hole, rail plate 34 is arranged on guide rail base plate 33, cylindrical cam 36 drives sliding panel 37 to carry out feed motion, sliding panel 37 is arranged on isometry block 35, isometry block 35 is fixed on rail plate 34, drill bit power source 38 drives wellbore part 39 to rotate, and has realized the function of automatic drilling by each above motion process.Sliding panel 37 bottoms are dovetail groove shape, regulate the stroke of boring action by screw mandrel, and described shaft coupling 20a is for transferring power to cylindrical cam 36, and described disk cam 33a controls the clutch of electromagnetic clutch 25.
Described automatic marking and rack-and-pinion linkage assembly comprise that the 5th gear 40 drives first connecting rod 41 gyrations, first connecting rod 41 drives tooth bar 42 to move linearly, tooth bar 42 drives the 6th gear 43, the 7th gear 48 moves, the 6th gear 43, the 7th gear 48 drives respectively the 7th transmission shaft 44, the 8th transmission shaft 49 moves, second connecting rod 50 is at the 7th transmission shaft 44, the disengaging of solenoidoperated cluthes control lever 51 under the driving of the 8th transmission shaft 49, the clutch of clutch control lever 51 solenoidoperated cluthes 52 is to control the intermittent-rotation ballistic motion of bent axle 53, bent axle 53 drives labelling head 47 to complete mark action by mark slide block 46, mark slide block 46 is arranged on line slideway 50.
Described Workpiece clamping device includes cam handle 54 clamping work pieces, and workpiece setting is on clamp device 55, and clamp device is fixed on scratch diskette 56 by register pin.
The power resources that described motor 1 is whole platform, the parts of driving include wheel box, cam control type electromagnetic clutch, precision indexer, automatic feed mechanism, rack-and-pinion linkage assembly.
Described support platform adopts metal material, and surface plastic spraying processing is also provided with the universal wheel of four strap brakes, is convenient to mobilely and fixing, is conducive to platform layout and adjustment.
Described workbench 7 is cast iron platform, and described mechanical debugging object is made up of panel beating parts and poly (methyl methacrylate) plate.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within being all included in protection domain of the present utility model.
Claims (5)
1. a machinery assembling technical ability comprehensive training platform, it is characterized in that: described training platform comprises machinery assembling object, described machinery assembling object comprises wheel box, cam control type electromagnetic clutch, precision indexer, pantodrill feed mechanism, automatic marking and rack-and-pinion linkage assembly, workpiece clamping device;
The body structure that described wheel box is made up of four axles, an input shaft, a transmission shaft and two output shafts, two output shaft angles in 90 °, can complete an axle input dual-shaft variable output function;
Described cam control type electromagnetic clutch comprises line shaft and is arranged on spiral gear, electromagnetic clutch, cam, the ring flange on line shaft, described line shaft transmits two shaft staggered power by spiral gear, described electromagnetic clutch is arranged on ring flange, the clutch of described cam control electromagnetic clutch;
Described precision indexer comprises calibration casing, worm and gear, worm-wheel shaft, index plate, and described worm-gear driven worm-wheel shaft rotates, and described index plate is arranged on worm-wheel shaft, described worm drive worm gear motion;
Described pantodrill feed mechanism comprises shaft coupling, gear, cylindrical cam, guide rail, slide block, sliding panel, described gear drive cylindrical cam motion, described cylindrical cam drives sliding panel feed motion, described sliding panel is arranged on isometry block, described isometry block is arranged on guide rail, and described shaft coupling is for the transmission of each power joining place;
Described automatic marking and rack-and-pinion linkage assembly comprise line shaft, gear, connecting rod, tooth bar, clutch coupling, bent axle, mark parts, described rack drives gear movement, described gear is arranged on line shaft, described gear drive link motion, the clutch of described connecting rod driving clutch, the motion of described clutch coupling driving crank, the motion of described crank-driven mark parts;
Described Workpiece clamping device comprises mounting disc, fixture, register pin, and described fixture is arranged in mounting disc, and described register pin is for the position of positioning fixture.
2. machinery assembling technical ability comprehensive training platform according to claim 1, is characterized in that: described clutch coupling brush is arranged on brush carriage, described cam control limit switch, and described limit switch is by the clutch of clutch coupling brush control electromagnetic clutch.
3. machinery assembling technical ability comprehensive training platform according to claim 1, is characterized in that: on described sliding panel, have dovetail groove, the elasticity of sliding panel is regulated by voussoir, and the stroke of sliding panel is regulated by screw mandrel.
4. machinery assembling technical ability comprehensive training platform according to claim 1, is characterized in that: described connecting rod is double rocker mechanism, and described clutch coupling is cam clutch.
5. machinery assembling technical ability comprehensive training platform according to claim 1, is characterized in that: described fixture has and automatically steps up and blowing function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124511.XU CN203882527U (en) | 2014-03-19 | 2014-03-19 | Integrated mechanical assembly skill training platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124511.XU CN203882527U (en) | 2014-03-19 | 2014-03-19 | Integrated mechanical assembly skill training platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203882527U true CN203882527U (en) | 2014-10-15 |
Family
ID=51683003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124511.XU Expired - Lifetime CN203882527U (en) | 2014-03-19 | 2014-03-19 | Integrated mechanical assembly skill training platform |
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| Country | Link |
|---|---|
| CN (1) | CN203882527U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225570A (en) * | 2015-11-13 | 2016-01-06 | 广西职业技术学院 | A kind of engineering machinery basis assembling training position |
| CN105303958A (en) * | 2015-11-30 | 2016-02-03 | 浙江亚龙教育装备股份有限公司 | Multi-station semi-automatic drilling machine |
| CN107248363A (en) * | 2017-07-28 | 2017-10-13 | 合肥哈工海渡工业机器人有限公司 | A kind of trapezoidal combined robot practical traning platform |
-
2014
- 2014-03-19 CN CN201420124511.XU patent/CN203882527U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225570A (en) * | 2015-11-13 | 2016-01-06 | 广西职业技术学院 | A kind of engineering machinery basis assembling training position |
| CN105303958A (en) * | 2015-11-30 | 2016-02-03 | 浙江亚龙教育装备股份有限公司 | Multi-station semi-automatic drilling machine |
| CN107248363A (en) * | 2017-07-28 | 2017-10-13 | 合肥哈工海渡工业机器人有限公司 | A kind of trapezoidal combined robot practical traning platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |