CN213987918U - Display device is used in teaching convenient to fixed turner's instrument - Google Patents
Display device is used in teaching convenient to fixed turner's instrument Download PDFInfo
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- CN213987918U CN213987918U CN202022708546.6U CN202022708546U CN213987918U CN 213987918 U CN213987918 U CN 213987918U CN 202022708546 U CN202022708546 U CN 202022708546U CN 213987918 U CN213987918 U CN 213987918U
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Abstract
The utility model provides a display device for teaching, which is convenient for fixing the lathe tool and comprises a base, a bracket, a display platform, a cutter clamp and a workpiece clamp; the bottom of the base is provided with rollers, a display stand is arranged above the base and is arranged on the base through a support, and the support is of a lifting structure; the display platform comprises a display part and an operation part, wherein the display part is provided with a plurality of tool embedding grooves; the operating part is arranged on the upper part of the display part and is of a platform structure, and a cutter clamp used for installing a cutter and a workpiece clamp used for installing a workpiece are arranged on the operating part. Various lathing tools are displayed to the classmates through the display platform, and the use of various tools is demonstrated to the classmates; storing the latter tools in a tool box after the teaching is finished; the height of the display table and the height of the tool box can be controlled by controlling the hydraulic cylinder, so that a teacher can conveniently operate, demonstrate and arrange the height; meanwhile, the display stand can be driven to rotate 360 degrees by the motor, so that the requirement of watching students in different directions is met.
Description
Technical Field
The utility model relates to an education and teaching technical field specifically discloses a display device is used in teaching convenient to fixed turner's instrument.
Background
Lathe machining is part of machining, and is the most widely used type of machine tool machining in machine manufacturing and repair factories. The tools commonly used in the processing comprise two types, one type is a measuring tool, and the other type is a processing tool, wherein the measuring tool comprises a steel ruler, a vernier caliper, an external micrometer, an internal dial indicator, an angle gauge and the like; the machining tools include drills, reamers, taps, dies, knurling tools, and the like. During the course of teaching, it is desirable to present these tools for students to have more specific knowledge of them. However, no teaching display device specially designed for the teaching of the lathes exists at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a display device is used in teaching convenient to fixed turner's instrument.
The utility model adopts the technical proposal that: a display device for teaching convenient for fixing a lathe tool comprises a base, a support, a display platform, a cutter clamp and a workpiece clamp; the roller wheels are mounted at the bottom of the base, the display platform is arranged above the base and is mounted on the base through a support, and the support is of a lifting structure and can control the display platform to lift; the display platform comprises a display part and an operation part, wherein the display part is provided with a plurality of tool embedding grooves and can be used for placing and displaying lathe tools; the operating part is arranged on the upper part of the display part and is of a platform type structure, and a cutter clamp used for installing a cutter and a workpiece clamp used for installing a workpiece are arranged on the operating part.
Preferably, the support includes elevating system and pole setting, the pole setting is connected with the base, and elevating system links firmly in the top of pole setting to link firmly with the show stand, the outside circumference equipartition of pole setting is at least three vertical guide rails for connect the toolbox.
Preferably, the lifting mechanism comprises two groups of telescopic supporting frames, each group of telescopic supporting frames is formed by hinging at least one group of X-shaped supporting rods, and the lifting of the supporting frames is controlled by a hydraulic cylinder I.
Preferably, a tool box is further arranged below the display platform, a through hole is formed in the middle of the tool box, and guide grooves are formed in the periphery of the through hole and can be connected with the upright rods in a sliding fit manner; the tool box is controlled to lift by a second hydraulic cylinder; the top of toolbox sets up the lid, and inside is provided with the inlay groove that is used for accomodating turner's instrument.
Preferably, the base is of a cavity structure, a bearing seat is installed in the base, a rotating chassis is installed through a rotating shaft, and the support is installed on the rotating chassis; the rotating shaft is connected with an output shaft of a motor to control the whole display platform to rotate, and students in different directions can be conveniently displayed.
A rechargeable battery is arranged in the base cavity, and the motor is connected with the rechargeable battery through a lead; and a first bevel gear is mounted on an output shaft of the motor and performs speed reduction transmission with a second bevel gear on a rotating shaft of the rotating chassis. One side of the base is provided with an access door, a battery mounting opening and a battery charging socket.
Preferably, the operating part is provided with a mounting platform, the front side of the mounting platform is hinged with the top end of the display part and supported by a gas spring, and the mounting platform can rotate between 0 and 90 degrees, so that the horizontal state and the vertical state can be changed. The mounting holes are uniformly distributed on the mounting platform, and the cutter clamp and the workpiece clamp can be connected with the mounting platform through the screw rods, so that the positions of the cutter clamp and the workpiece clamp can be conveniently adjusted. During the teaching, can get up mounting platform vertical braces, make things convenient for the student to watch, also can keep flat mounting platform, to the student demonstration, convenient teaching.
Preferably, the main body part of the display platform is of a box body structure, and the back surface of the display platform is of an open structure, so that tools can be conveniently and temporarily placed when teachers operate and demonstrate the display platform.
Preferably, the hydraulic cylinder I, the hydraulic cylinder II and the switch of the motor are arranged on one side of the display platform, so that the movement of the device and the lifting of the display platform and the tool box are conveniently controlled; the first hydraulic cylinder and the hydraulic cylinder can be replaced by an electric push rod, and a storage battery is installed in a matching mode.
Has the advantages that: various lathing tools are displayed to the students through the display part of the display platform, and the use of various tools is demonstrated to the students through the operation part; storing the latter tools in a tool box after the teaching is finished; the height of the display table and the height of the tool box can be controlled by controlling the hydraulic cylinder, so that a teacher can conveniently operate, demonstrate and arrange the height; meanwhile, the display stand can be driven to rotate 360 degrees by the motor, so that the requirement of watching students in different directions is met.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the display stand when the mounting platform is horizontally placed.
Fig. 3 is a schematic structural view of the stand when it is erected.
Fig. 4 is a top view of the tool box.
Detailed Description
As shown in fig. 1, a display device for teaching, which is convenient for fixing a lathe tool, comprises a base 1, a bracket 2, a display platform 3, a cutter clamp 5 and a workpiece clamp 6; the roller wheels are installed at the bottom of the base 1, the display table 3 is arranged above the base 1, the display table 3 is installed on the base 1 through a support 2, and the support 2 is of a lifting structure and can control the display table 3 to lift; the display platform 3 comprises a display part 3-1 and an operation part 3-2, wherein the display part 3-1 is provided with a plurality of tool embedding grooves 3-11 which can be used for placing and displaying lathe tools; the operating part 3-2 is arranged on the upper part of the display part 3-1 and is of a platform structure, and a cutter clamp 5 for mounting a cutter and a workpiece clamp 6 for mounting a workpiece are arranged on the operating part 3-2.
The support 2 comprises a lifting mechanism 2-1 and an upright rod 2-2, the upright rod 2-2 is connected with the base 1, the lifting mechanism 2-1 is fixedly connected to the top end of the upright rod 2-2 and fixedly connected with the display stand 3, and at least three vertical guide rails 2-21 are uniformly distributed on the outer periphery of the upright rod 2-2 and used for being connected with the tool box 4.
The lifting mechanism 2-1 comprises two groups of telescopic supporting frames 2-11, each group of telescopic supporting frames is formed by hinging at least one group of X-shaped supporting rods, and the lifting of the supporting frames is controlled by a hydraulic cylinder I2-12.
As shown in fig. 1 and 4, a tool box 4 is further arranged below the display platform 3, a through hole is formed in the middle of the tool box 4, and guide grooves 4-2 are formed around the through hole 4-1 and can be connected with the vertical rod 2-2 in a sliding fit manner; the tool box 4 is controlled to lift by a second hydraulic cylinder 4-3; the top of the tool box 4 is provided with a cover body 4-4, and the interior of the tool box is provided with an embedded groove for accommodating lathe tools.
As shown in fig. 1, the base 1 is a cavity structure, a bearing seat 1-2 is installed in the base, a rotating chassis 1-3 is installed through a rotating shaft 1-4, and the support 2 is installed on the rotating chassis 1-3; the rotating shaft 1-4 is connected with an output shaft of a motor 1-5 to control the whole display platform to rotate, so that classmates in different directions can be conveniently displayed.
A rechargeable battery 1-6 is arranged in the cavity of the base 1, and the motor 1-5 is connected with the rechargeable battery 1-6 through a lead; the output shaft of the motor 1-5 is provided with a bevel gear 1-7 which performs speed reduction transmission with a bevel gear 1-8 on a rotating shaft 1-4 of a rotating chassis 1-3. One side of the base 1 is provided with an access door, a battery mounting opening and a battery charging socket.
As shown in fig. 2 and 3, the operating part 3-2 is provided with a mounting platform 3-21, the front side of the mounting platform 3-21 is hinged with the top end of the display part and is supported by a gas spring 3-22, and the mounting platform can rotate between 0 and 90 degrees, so that the horizontal state and the vertical state can be changed. Mounting holes are uniformly distributed in the mounting platform 3-21, and the cutter clamp and the workpiece clamp can be connected with the mounting platform 3-21 through screws, so that the positions of the cutter clamp and the workpiece clamp can be conveniently adjusted. During teaching, the mounting platforms 3-21 can be vertically supported to facilitate viewing of students, and the mounting platforms 3-21 can be horizontally placed to demonstrate the students and facilitate teaching.
Preferably, the main body of the display platform 3 is of a box structure, and the back of the display platform is of an open structure, so that a teacher can conveniently and temporarily place tools during operation and demonstration.
Preferably, the switches of the hydraulic cylinders I2-12, the hydraulic cylinders II 4-3 and the motors 1-5 are arranged on one side of the display stand 3, so that the movement of the device and the lifting of the display stand 3 and the tool box 4 can be conveniently controlled; the hydraulic cylinders 2-12 and the hydraulic cylinders 4-3 can be replaced by electric push rods, and an accumulator battery is installed in a matching mode.
Claims (12)
1. A teaching display device convenient for fixing a lathe tool is characterized by comprising a base, a support, a display platform, a cutter clamp and a workpiece clamp; the roller wheels are mounted at the bottom of the base, the display platform is arranged above the base and is mounted on the base through a support, and the support is of a lifting structure and can control the display platform to lift; the display platform comprises a display part and an operation part, wherein the display part is provided with a plurality of tool embedding grooves and can be used for placing and displaying lathe tools; the operating part is arranged on the upper part of the display part and is of a platform type structure, and a cutter clamp used for installing a cutter and a workpiece clamp used for installing a workpiece are arranged on the operating part.
2. The display device for teaching purpose convenient to fix lathe tool of claim 1, wherein the support comprises an elevating mechanism and a vertical rod, the vertical rod is connected with the base, the elevating mechanism is fixedly connected with the top end of the vertical rod and fixedly connected with the display stand, and at least three vertical guide rails are uniformly distributed on the outer circumference of the vertical rod and used for connecting the tool box.
3. The display device for teaching purpose convenient for fixing lathe tools as claimed in claim 2, wherein the lifting mechanism comprises two sets of telescopic supports, each set of telescopic supports is formed by hinging at least one set of X-shaped support rods, and the supports are controlled to lift by a hydraulic cylinder I.
4. The display device for teaching convenient for fixing lathe tools as claimed in claim 1, wherein a tool box is further arranged below the display platform, a through hole is formed in the middle of the tool box, guide grooves are formed in the periphery of the through hole and can be connected with the vertical rod in a sliding fit manner; the tool box is controlled to lift by a second hydraulic cylinder; the top of toolbox sets up the lid, and inside is provided with the inlay groove that is used for accomodating turner's instrument.
5. The display device for teaching purpose convenient for fixing lathe tools as claimed in claim 1, wherein the base is of a cavity structure, a bearing seat is installed inside the base, a rotating chassis is installed through a rotating shaft, and the bracket is installed on the rotating chassis; the rotating shaft is connected with an output shaft of a motor to control the whole display stand to rotate.
6. The demonstration device for teaching purpose convenient for fixing a lathe tool according to claim 5, wherein a rechargeable battery is installed in the base cavity, and the motor is connected with the rechargeable battery through a lead; a first bevel gear is mounted on an output shaft of the motor and is in speed reduction transmission with a second bevel gear on a rotating shaft of the rotating chassis; one side of the base is provided with an access door, a battery mounting opening and a battery charging socket.
7. The display device for teaching purpose convenient for fixing lathe tools as claimed in claim 1, wherein the operating part is provided with a mounting platform, the front side of the mounting platform is hinged with the top end of the display part and supported by a gas spring to be capable of rotating between 0 and 90 degrees, so that the horizontal state and the vertical state can be changed.
8. The display device for teaching purpose convenient to fix lathe tool of claim 7, wherein the mounting platform is evenly provided with mounting holes, the cutter clamp and the workpiece clamp can be connected with the mounting platform through screws, and the positions of the cutter clamp and the workpiece clamp can be conveniently adjusted.
9. The display device for teaching purpose convenient for fixing the lathe tool as claimed in claim 1, wherein the main body part of the display platform is of a box structure, and the back surface of the display platform is of an open structure, so that a teacher can conveniently and temporarily place the tool during operation and demonstration.
10. The display device for teaching purpose convenient for fixing lathe tools as claimed in claim 3, wherein the switch of the first hydraulic cylinder is mounted at one side of the display stand, so as to conveniently control the lifting of the display stand.
11. The display device for teaching convenient to fix lathe tool of claim 4, wherein the switch of the second hydraulic cylinder is installed at one side of the display platform, so as to control the lifting of the tool box conveniently.
12. The display device for teaching purpose convenient for fixing lathe tools as claimed in claim 5, wherein the switch of the motor is installed at one side of the display stand to facilitate the control of the movement of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022708546.6U CN213987918U (en) | 2020-11-20 | 2020-11-20 | Display device is used in teaching convenient to fixed turner's instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022708546.6U CN213987918U (en) | 2020-11-20 | 2020-11-20 | Display device is used in teaching convenient to fixed turner's instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213987918U true CN213987918U (en) | 2021-08-17 |
Family
ID=77265540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022708546.6U Active CN213987918U (en) | 2020-11-20 | 2020-11-20 | Display device is used in teaching convenient to fixed turner's instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213987918U (en) |
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2020
- 2020-11-20 CN CN202022708546.6U patent/CN213987918U/en active Active
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