CN217847321U - Electrical engineering and automatic electronic electric power dragging teaching model thereof - Google Patents
Electrical engineering and automatic electronic electric power dragging teaching model thereof Download PDFInfo
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- CN217847321U CN217847321U CN202222017073.4U CN202222017073U CN217847321U CN 217847321 U CN217847321 U CN 217847321U CN 202222017073 U CN202222017073 U CN 202222017073U CN 217847321 U CN217847321 U CN 217847321U
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Abstract
The utility model belongs to the technical field of teaching model, specifically be an electrical engineering and automatic electronic power drags teaching model thereof, it includes: the supporting platform comprises a supporting plate and a plurality of sliding grooves formed in the supporting plate; the movable assembly is arranged on the sliding groove and comprises a movable sliding seat, a screw rod, a movable block, a driven gear and a driven bevel gear, the movable sliding seat is embedded in the sliding groove, the screw rod is arranged on the movable sliding seat, the movable block attached to the supporting plate is arranged on the screw rod, the driven gear is arranged at the left end of the screw rod, and the driven bevel gear is arranged at the right end of the screw rod; carry out different transmission combinations through the relative position of adjusting movable assembly, drive assembly and drive assembly, make the student can oneself hand the position of adjusting movable assembly, drive assembly and drive assembly, observe the transmission connection structure between the part, improve student's hand ability, improve teaching effect.
Description
Technical Field
The utility model relates to a teaching model technical field specifically is an electrical engineering and automatic electronic power drags teaching model thereof.
Background
The electric dragging refers to a dragging mode that an electric motor is used as a prime mover to drag mechanical equipment to move, and is also called motor transmission, wherein for a servo motor, in the past, in the teaching of vocational education, a teacher generally gives conditions such as motor rotating speed, screw lead, pulse output frequency and the like by way of example, and no practical demonstration is provided, so that students are difficult to understand, and therefore, in order to better facilitate the students to understand, a teaching experimental device controlled by the motor is provided.
Electric engineering and automatic electronic electric power of thereof drag teaching model are disclosed in patent No. CN202122041395.8, including the model main part, model main part top movable mounting has a lead screw, no. two bearings are installed in the embedding of model main part one side fixed surface, no. two bearing inner circle fixed mounting have No. two bull sticks, fixed surface installs the motor under the model main part, no. three bearings are installed in the fixed embedding of model main part opposite side, no. three bearing inner circle fixed mounting have a adapter sleeve, no. two lead screws of model main part one side movable mounting, no. two lead screw outsides are close lower extreme end department movable mounting and have No. two adapter sleeves, no. two adapter sleeve outside surface activity embedding install the gag lever post. An electrical engineering and automatic electronic power drags teaching mode thereof, can increase or reduce the operation stroke of transmission structure, and can operate multiple transmission route, convenient to detach and maintenance.
Above-mentioned teaching model is when using, and its drive disk assembly rigidity can't adjust drive disk assembly's relative position, and the student can't be with one's own hands and realize the connection combination between the drive disk assembly, can not improve the student and can't be with one's hands the ability, and teaching effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
In view of the above-mentioned and/or current electric engineering and the problem that exists among its automatic electronic electric drag teaching model, provided the utility model discloses.
Therefore, the utility model aims at providing an electrical engineering and automatic electronic power drags teaching mode thereof sets up the spout on a supporting bench, mounted position adjustable movable assembly, drive assembly and drive assembly on the spout, carry out different transmission combinations through the relative position of adjusting movable assembly, drive assembly and drive assembly, make the student can oneself adjust movable assembly, drive assembly and drive assembly's position with one's hands, observe the transmission connection structure between the part, improve student's hands-on ability, improve teaching effect. In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
an electrical engineering and its automated electronic power drive teaching model, comprising:
the supporting platform comprises a supporting plate and a plurality of sliding chutes arranged on the supporting plate;
the movable assembly is arranged on the sliding groove and comprises a movable sliding seat, a screw, a movable block, a driven gear and a driven bevel gear, the movable sliding seat is embedded in the sliding groove, the screw is arranged on the movable sliding seat, the movable block attached to the supporting plate is arranged on the screw, the driven gear is arranged at the left end of the screw, and the driven bevel gear is arranged at the right end of the screw;
the driving assembly is connected with the driven gear and comprises a driving sliding table, a driving sliding rail, a driving sliding block, a driving motor and a driving gear, the driving sliding table is arranged on the sliding groove, the driving sliding rail is arranged at the top of the moving sliding table, the driving sliding block is arranged at the top of the driving sliding rail, the driving motor is arranged at the top of the driving sliding block, and the driving gear meshed with the driven gear is arranged at the output end of the driving motor;
the transmission subassembly, with driven bevel gear connects, the transmission subassembly includes transmission slip table, transmission slide rail, transmission slider and transmission bevel gear, the transmission slip table sets up on the spout, transmission slip table top sets up the transmission slide rail, transmission slide rail top sets up the transmission slider, transmission slider top is connected through the pivot and is connected with driven bevel gear's transmission bevel gear.
As an electrical engineering and automatic electronic power drag preferred scheme of teaching model thereof, wherein: the bottom of the supporting plate is provided with supporting legs which are uniformly distributed, and the supporting legs are lifting supporting legs.
As an electrical engineering and automatic electronic power drags an optimal selection scheme of teaching model thereof, wherein: the spout sets up at the backup pad both ends, all set up the first knob bolt of being connected with the spout on activity slide, drive slip table and the transmission slip table.
As an electrical engineering and automatic electronic power drag preferred scheme of teaching model thereof, wherein: and a bearing is arranged between the screw and the movable sliding seat.
As an electrical engineering and automatic electronic power drag preferred scheme of teaching model thereof, wherein: the transmission bevel gears are symmetrically arranged at two ends of the transmission slide block.
As an electrical engineering and automatic electronic power drag preferred scheme of teaching model thereof, wherein: and second knob bolts are arranged between the driving slide rail and the driving slide block and between the transmission slide rail and the transmission slide block.
Compared with the prior art: the utility model discloses set up the spout on a supporting bench, mounted position adjustable movable assembly, drive assembly and drive assembly on the spout carry out different transmission combinations through adjusting movable assembly, drive assembly and drive assembly's relative position, make the student can oneself adjust movable assembly, drive assembly and drive assembly's position by hand, observe the transmission connection structure between the part, improve student's manual ability, improve teaching effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the bearing structure of the present invention;
FIG. 2 is a schematic view of the movable assembly of the present invention;
fig. 3 is a schematic structural view of the driving assembly of the present invention;
fig. 4 is a schematic structural view of the transmission assembly of the present invention.
In the figure: 100 supporting tables, 110 supporting plates, 120 sliding grooves, 130 supporting legs, 200 movable assemblies, 210 movable sliding seats, 220 screw rods, 230 movable blocks, 240 driven gears, 250 driven bevel gears, 300 driving assemblies, 310 driving sliding tables, 320 driving sliding rails, 330 driving sliding blocks, 340 driving motors, 350 driving gears, 400 transmission assemblies, 410 transmission sliding tables, 420 transmission sliding rails, 430 transmission sliding blocks and 440 transmission bevel gears.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides an electrical engineering and automatic electronic power drags teaching mode thereof sets up the spout on a supporting bench, mounted position adjustable movable assembly on the spout, drive assembly and drive assembly, through adjusting movable assembly, drive assembly and drive assembly's relative position carries out different transmission combinations, makes the student can oneself make one's hand adjust movable assembly, drive assembly and drive assembly's position, observes the transmission connection structure between the part, improves student's ability of making one's hand, improves teaching effect, please refer to and draw on 1-figure 4, include: support table 100, movable assembly 200, drive assembly 300, and transmission assembly 400.
The support table 100 includes a support plate 110 and four sliding grooves 120 formed on the support plate 110, wherein the four sliding grooves 120 are formed at both ends of the support plate 110, and a movable rail is provided through the sliding grooves 120.
The movable assembly 200 is arranged on the sliding groove 120, the movable assembly 200 comprises a movable sliding seat 210, a screw 220, a movable block 230, a driven gear 240 and a driven bevel gear 250, the movable sliding seat 210 is embedded in the sliding groove 120, the screw 220 is arranged on the movable sliding seat 210, the movable block 230 attached to the supporting plate 110 is arranged on the screw 220, the driven gear 240 is arranged at the left end of the screw 220, the driven bevel gear 250 is arranged at the right end of the screw 220, the screw 220 synchronously rotates with the driven gear 240 and the driven bevel gear 250, and the movable block 230 performs thread feeding motion on the screw 220.
The transmission assembly 400 is connected with the driven bevel gear 250, the transmission assembly 400 comprises a transmission sliding table 410, a transmission sliding rail 420, a transmission sliding block 430 and a transmission bevel gear 440, the transmission sliding table 410 is arranged on the sliding groove 120, the transmission sliding rail 420 is arranged at the top of the transmission sliding table 410, the transmission sliding block 430 is arranged at the top of the transmission sliding rail 420, the top of the transmission sliding block 430 is connected with the transmission bevel gear 440 meshed with the driven bevel gear 250 through a rotating shaft, the driven bevel gear 250 rotates to drive the transmission bevel gear 440 to rotate, and the transmission bevel gear 440 drives another driven bevel gear 250 to rotate.
The bottom of the supporting plate 110 is provided with evenly distributed supporting legs 130, and the supporting legs 130 adopt lifting supporting legs to lift and support the supporting plate 110.
The sliding grooves 120 are formed in two ends of the supporting plate 110, and the movable sliding seat 210, the driving sliding table 310 and the driving sliding table 410 are all provided with first knob bolts connected with the sliding grooves 120 and used for fastening the movable sliding seat 210, the driving sliding table 310 and the driving sliding table 410.
A bearing is arranged between the screw 220 and the movable sliding seat 210, so that the rotation stability is improved.
The transmission bevel gears 440 are symmetrically disposed at two ends of the transmission sliding block 430, and are used for driving the screws 220 of the two movable assemblies 200 to rotate.
Second knob bolts are arranged between the driving slide rail 320 and the driving slide block 330 and between the transmission slide rail 420 and the transmission slide block 430, and are used for fastening the driving slide block 330 and the transmission slide block 430.
When the teaching aid is used specifically, the movable assembly 200, the driving assembly 300 and the transmission assembly 400 slide on the sliding groove 120, the relative positions among the movable assembly 200, the driving assembly 300 and the transmission assembly 400 are adjusted, so that different transmission combination modes are realized among the movable assembly 200, the driving assembly 300 and the transmission assembly 400, the driving motor 340 is meshed with the driven gear 240 through the driving gear 350 to drive the driven gear 240 to rotate, the driven bevel gear 250 is rotated to drive the transmission bevel gear 440 to rotate, and the other driven bevel gear 250 is driven to rotate through the transmission bevel gear 440 to realize electric drive teaching.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides an electrical engineering and automatic electronic electric power drags teaching mode which characterized in that includes:
the supporting table (100) comprises a supporting plate (110) and a plurality of sliding grooves (120) formed in the supporting plate (110);
the movable assembly (200) is arranged on the sliding groove (120), the movable assembly (200) comprises a movable sliding seat (210), a screw (220), a movable block (230), a driven gear (240) and a driven bevel gear (250), the movable sliding seat (210) is embedded in the sliding groove (120), the screw (220) is arranged on the movable sliding seat (210), the movable block (230) attached to the supporting plate (110) is arranged on the screw (220), the driven gear (240) is arranged at the left end of the screw (220), and the driven bevel gear (250) is arranged at the right end of the screw (220);
the driving assembly (300) is connected with the driven gear (240), the driving assembly (300) comprises a driving sliding table (310), a driving sliding rail (320), a driving sliding block (330), a driving motor (340) and a driving gear (350), the driving sliding table (310) is arranged on the sliding groove (120), the driving sliding rail (320) is arranged at the top of the driving sliding table (310), the driving sliding block (330) is arranged at the top of the driving sliding rail (320), the driving motor (340) is arranged at the top of the driving sliding block (330), and the driving gear (350) meshed with the driven gear (240) is arranged at the output end of the driving motor (340);
drive assembly (400), with driven bevel gear (250) are connected, drive assembly (400) are including transmission slip table (410), transmission slide rail (420), transmission slider (430) and drive bevel gear (440), transmission slip table (410) sets up on spout (120), transmission slip table (410) top sets up transmission slide rail (420), transmission slide rail (420) top sets up transmission slider (430), transmission slider (430) top is through pivot connection and driven bevel gear (250) meshed drive bevel gear (440).
2. An electrical engineering and its automatic electronic electric drag teaching model as claimed in claim 1, wherein the bottom of the supporting plate (110) is provided with evenly distributed legs (130), and the legs (130) are all lifting legs.
3. The electric engineering and its automatic electronic electric power dragging teaching model of claim 1, characterized in that, the sliding groove (120) is set at both ends of the supporting plate (110), the movable sliding seat (210), the driving sliding table (310) and the driving sliding table (410) are all set with the first knob bolt connected with the sliding groove (120).
4. An electric engineering and its automated electronic electric traction teaching model as claimed in claim 1, characterized in that a bearing is provided between said screw (220) and the movable slide (210).
5. The electric engineering and its automated electronic electric traction teaching model as claimed in claim 1, wherein the transmission bevel gears (440) are symmetrically disposed at both ends of the transmission slide block (430).
6. The electrical engineering and its automated electronic electric drive teaching model of claim 1, wherein second knob bolts are disposed between the driving slide rail (320) and the driving slider (330), and between the transmission slide rail (420) and the transmission slider (430).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222017073.4U CN217847321U (en) | 2022-08-02 | 2022-08-02 | Electrical engineering and automatic electronic electric power dragging teaching model thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222017073.4U CN217847321U (en) | 2022-08-02 | 2022-08-02 | Electrical engineering and automatic electronic electric power dragging teaching model thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217847321U true CN217847321U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222017073.4U Active CN217847321U (en) | 2022-08-02 | 2022-08-02 | Electrical engineering and automatic electronic electric power dragging teaching model thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217847321U (en) |
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2022
- 2022-08-02 CN CN202222017073.4U patent/CN217847321U/en active Active
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