CN111307368A - Spare part calibrating device for automobile production - Google Patents
Spare part calibrating device for automobile production Download PDFInfo
- Publication number
- CN111307368A CN111307368A CN202010267061.XA CN202010267061A CN111307368A CN 111307368 A CN111307368 A CN 111307368A CN 202010267061 A CN202010267061 A CN 202010267061A CN 111307368 A CN111307368 A CN 111307368A
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- Prior art keywords
- bevel gear
- automobile production
- fixing device
- gear
- fixedly connected
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
- G01L25/003—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency for measuring torque
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automatic Assembly (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a part calibration device for automobile production, relates to the technical field of automobile part production, and aims to solve the problem that when the traditional part calibration device for automobile production is used for calibrating torque, the distance between two limiting handles of a fixed part is not easy to adjust, so that parts with different thicknesses are not easy to calibrate accurately. The invention can finely adjust the distance between the two limit handles so as to fix and calibrate the torque of parts with different thicknesses, wherein the two rectangular racks are driven to simultaneously move in the reverse direction through the meshing connection design between the main gear and the rectangular racks, so that the two limit handles are driven to be separated or close to each other.
Description
Technical Field
The invention relates to the technical field of automobile part production, in particular to a part calibration device for automobile production.
Background
Automobile parts are also automobile parts, and the automobile parts are units forming the whole automobile parts and products serving for the automobile parts processing, and comprise engine parts, transmission system parts, braking system parts, steering system parts, walking system parts, electric appliance system parts, maintenance equipment parts, electric tool parts and the like.
Traditional spare part calibrating device for automobile production is difficult for adjusting the interval between two spacing handles of fixed part when the calibration moment of torsion to be difficult for carrying out accurate calibration to the spare part of different thicknesses.
Disclosure of Invention
The invention provides a part calibrating device for automobile production, which solves the problem that when the traditional part calibrating device for automobile production is used for calibrating torque, the distance between two limiting handles of a fixed part is not easy to adjust, so that parts with different thicknesses are not easy to calibrate accurately.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a spare part calibrating device for automobile production, includes calibration platform and fixing device, movable cavity has been seted up to fixing device's inside, the inside central point of activity cavity puts to rotate and is connected with the master gear, the inside of activity cavity is located the equal activity block in both sides of master gear and is connected with a rectangle rack, and two the surface of rectangle rack all is connected with the surface meshing of master gear, and two the spacing handle of the equal fixedly connected with of one end of rectangle rack, just fixing device's upper surface set up with the bottom assorted preformed groove of spacing handle.
In this embodiment, the outer fixed surface of rectangle rack is connected with the locating piece, the constant head tank with locating piece assorted is seted up to the inner wall of activity cavity.
Preferably, the lower surface of the main gear is fixedly connected with a driven gear disc, the inner part of the fixing device is positioned at one side of the driven gear disc and is rotatably connected with a first bevel gear, and the bottom end of the first bevel gear is in transmission connection with the driven gear disc through a chain belt.
Preferably, a second bevel gear is arranged inside the fixing device and on one side of the first bevel gear, and the second bevel gear is in meshed connection with the first bevel gear.
Preferably, one end of the second bevel gear is fixedly connected with a wheel shaft, and one end of the wheel shaft is fixedly connected with a knob.
Preferably, the outer surface of the wheel shaft of the second bevel gear is connected with a spline disc in a sliding clamping mode, the outer surface of the fixing device is provided with a spline groove matched with the spline disc, one end of the spline disc is symmetrically and fixedly connected with a pair of push rods, the common end of the two push rods is rotatably connected with a threaded shaft, and the threaded shaft is in threaded fit connection with the inner wall of the knob.
Preferably, one side of the calibration table is fixedly connected with a transverse adjusting table, the upper side of the transverse adjusting table is connected with a longitudinal adjusting table in a transverse transmission manner, and the fixing device is connected to the upper side of the longitudinal adjusting table in a longitudinal transmission manner.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the scheme, the meshing connection design between the main gear and the rectangular racks is adopted, so that the two rectangular racks can be driven to move reversely at the same time, and the two limiting handles are driven to be separated or close to each other;
2. the scheme is designed by the chain belt transmission connection between the gear disc and the first conical gear, so that the main gear is conveniently driven to rotate;
3. according to the scheme, the first bevel gear is driven to rotate in a steering manner by the rotation of the second bevel gear through the meshed connection design of the second bevel gear and the first bevel gear bracket;
4. the design of spline dish, spline groove, push rod, screw shaft isotructure is passed through to this scheme, is convenient for restrict the rotation of above-mentioned structure to avoid two spacing handles to take place the displacement after adjusting.
In conclusion, the device can finely adjust the distance between the two limiting handles so as to fix and calibrate the torque of parts with different thicknesses.
Drawings
FIG. 1 is a schematic top view of a calibration apparatus for parts used in automobile production according to the present invention;
fig. 2 is a schematic view of an internal structure of the fixing device in fig. 1 of the calibration device for parts for automobile production according to the present invention.
In the figure: the device comprises a calibration table 1, a transverse adjusting table 2, a longitudinal adjusting table 3, a fixing device 4, a knob 5, a limiting handle 6, a preformed groove 7, a movable cavity 8, a main gear 9, a rectangular rack 10, a positioning block 11, a positioning groove 12, a driven gear disc 13, a first bevel gear 14, a second bevel gear 15, a spline disc 16, a push rod 17 and a threaded shaft 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a part calibrating device for automobile production, including calibration platform 1 and fixing device 4, movable cavity 8 has been seted up to fixing device 4's inside, movable cavity 8's inside central point puts to rotate and is connected with master gear 9, movable cavity 8's inside is located the equal activity block in both sides of master gear 9 and is connected with a rectangle rack 10, and the surface of two rectangle racks 10 all is connected with the surface meshing of master gear 9, and the equal fixedly connected with of one end of two rectangle racks 10 has a spacing handle 6, and fixing device 4's upper surface set up with spacing handle 6 bottom assorted preformed groove 7.
In this embodiment, the outer surface of the rectangular rack 10 is fixedly connected with a positioning block 11, and the inner wall of the movable cavity 8 is provided with a positioning groove 12 matched with the positioning block 11.
In this embodiment, the lower surface of the main gear 9 is fixedly connected with the driven gear disc 13, the inner portion of the fixing device 4 is rotatably connected with a first bevel gear 14 at one side of the driven gear disc 13, and the bottom end of the first bevel gear 14 is connected with the driven gear disc 13 through a chain belt.
In this embodiment, a second bevel gear 15 is disposed inside the fixing device 4 on one side of the first bevel gear 14, and the second bevel gear 15 is engaged with the first bevel gear 14.
In this embodiment, one end of the second bevel gear 15 is fixedly connected with a wheel axle, and one end of the wheel axle is fixedly connected with the knob 5.
In this embodiment, the sliding clamping of the outer surface of the wheel shaft of the second bevel gear 15 is connected with a spline disc 16, the outer surface of the fixing device 4 is provided with a spline groove matched with the spline disc 16, one end of the spline disc 16 is symmetrically and fixedly connected with a pair of push rods 17, the common end of the two push rods 17 is rotatably connected with a threaded shaft 18, and the threaded shaft 18 is screwed with the inner wall thread of the knob 5.
In this embodiment, one side fixedly connected with horizontal adjusting station 2 of calibration platform 1, the upside horizontal transmission of horizontal adjusting station 2 is connected with vertical adjusting station 3, fixing device 4 vertical transmission is connected in the upside of vertical adjusting station 3.
The working principle is as follows: in the embodiment, firstly, the threaded shaft 18 is rotated outwards, the threaded shaft 18 is connected with the inner wall of the knob 5 in a threaded manner, the threaded shaft 18 takes the spline disc 16 out of the spline groove through the push rod 17 to remove the rotation limit of the knob 5, then the knob 5 can be rotated, the knob 5 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the first bevel gear 14 to rotate, the first bevel gear 14 is driven by the chain belt to rotate from the gear disc 13, the main gear 9 is driven by the gear disc 13 to coaxially rotate, the main gear 9 drives the two rectangular racks 10 to move back and forth, and the two rectangular racks 10 respectively drive the two limit handles 6 to move back and forth, thereby adjust the interval between two spacing shanks 6, then reverse rotation screw shaft 18, screw shaft 18 pushes away spline dish 16 to the spline groove through push rod 17 and carries out the block spacing to can carry out spacing to the rotation of second bevel gear 15.
In conclusion, the device can finely adjust the distance between the two limiting handles 6 so as to fix and calibrate the torque of parts with different thicknesses, wherein, the meshed connection design between the main gear 9 and the rectangular racks 10 is convenient for driving the two rectangular racks 10 to move reversely at the same time, thereby driving the two limit handles 6 to separate or approach each other, and through the chain belt transmission connection design between the gear disc 13 and the first conical gear 14, the main gear 9 is conveniently driven to rotate, through the design of the meshing connection between the second bevel gear 15 and the bracket of the first bevel gear 14, the rotation of the second bevel gear 15 is convenient to drive the first bevel gear 14 to rotate in a steering way, through the design of structures such as the spline disc 16, the spline groove, the push rod 17, the threaded shaft 18 and the like, the rotation of the structures is convenient to limit, and therefore the two limiting handles 6 are prevented from displacing after being adjusted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a spare part calibrating device for automobile production, includes calibration platform (1) and fixing device (4), its characterized in that, movable cavity (8) have been seted up to the inside of fixing device (4), the inside central point of activity cavity (8) puts to rotate and is connected with master gear (9), the inside both sides that are located master gear (9) of activity cavity (8) all activity block is connected with one rectangle rack (10), and two the surface of rectangle rack (10) all is connected with the surface meshing of master gear (9), and two the equal fixedly connected with of one end of rectangle rack (10) is spacing handle (6), just bottom assorted preformed groove (7) with spacing handle (6) are seted up to the upper surface of fixing device (4).
2. The component calibration device for automobile production according to claim 1, wherein a positioning block (11) is fixedly connected to the outer surface of the rectangular rack (10), and a positioning groove (12) matched with the positioning block (11) is formed in the inner wall of the movable cavity (8).
3. The component calibration device for automobile production as claimed in claim 1, wherein the lower surface of the master gear (9) is fixedly connected with a slave gear plate (13), the inner part of the fixing device (4) is rotatably connected with a first bevel gear (14) from one side of the slave gear plate (13), and the bottom end of the first bevel gear (14) is connected with the slave gear plate (13) through a chain belt in a transmission manner.
4. The component calibration device for automobile production according to claim 3, wherein a second bevel gear (15) is arranged inside the fixing device (4) on one side of the first bevel gear (14), and the second bevel gear (15) is in meshed connection with the first bevel gear (14).
5. The component calibration device for automobile production as claimed in claim 4, wherein one end of the second bevel gear (15) is fixedly connected with an axle, and one end of the axle is fixedly connected with a knob (5).
6. The part calibration device for automobile production according to claim 5, wherein a spline disc (16) is connected to the outer surface of the wheel axle of the second bevel gear (15) in a sliding and clamping manner, a spline groove matched with the spline disc (16) is formed in the outer surface of the fixing device (4), a pair of push rods (17) are symmetrically and fixedly connected to one end of the spline disc (16), a threaded shaft (18) is rotatably connected to the common end of the two push rods (17), and the threaded shaft (18) is in threaded and screwed connection with the inner wall of the knob (5).
7. The component calibration device for automobile production as claimed in claim 1, wherein a transverse adjusting table (2) is fixedly connected to one side of the calibration table (1), a longitudinal adjusting table (3) is transversely connected to the upper side of the transverse adjusting table (2) in a transmission manner, and the fixing device (4) is longitudinally connected to the upper side of the longitudinal adjusting table (3) in a transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010267061.XA CN111307368A (en) | 2020-04-08 | 2020-04-08 | Spare part calibrating device for automobile production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010267061.XA CN111307368A (en) | 2020-04-08 | 2020-04-08 | Spare part calibrating device for automobile production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111307368A true CN111307368A (en) | 2020-06-19 |
Family
ID=71159240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010267061.XA Pending CN111307368A (en) | 2020-04-08 | 2020-04-08 | Spare part calibrating device for automobile production |
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| Country | Link |
|---|---|
| CN (1) | CN111307368A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5123309A (en) * | 1991-03-15 | 1992-06-23 | Ingersoll-Rand Company | Integrated spindle actuator assembly for nut-runners |
| CN2928366Y (en) * | 2006-01-20 | 2007-08-01 | 好工具有限公司 | Slide block device for mini processing unit |
| CN101595006A (en) * | 2007-01-31 | 2009-12-02 | Gm全球科技运作股份有限公司 | All-wheel-drive system |
| CN202169217U (en) * | 2011-04-26 | 2012-03-21 | 余章军 | Single-button switching shower head |
| CN103388527A (en) * | 2013-07-30 | 2013-11-13 | 长城汽车股份有限公司 | Crankshaft position limiting system after flameout of automobile engine |
| CN104670394A (en) * | 2015-02-09 | 2015-06-03 | 北京邮电大学 | Variable-structure two-state man carrying device |
| CN107009387A (en) * | 2017-06-21 | 2017-08-04 | 太仓望虞机械科技有限公司 | A kind of high mechanical arm of rotational positioning stability |
| CN208132369U (en) * | 2018-04-28 | 2018-11-23 | 重庆电子工程职业学院 | A kind of multi-purpose vehicle(MPV) components clamp device |
-
2020
- 2020-04-08 CN CN202010267061.XA patent/CN111307368A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5123309A (en) * | 1991-03-15 | 1992-06-23 | Ingersoll-Rand Company | Integrated spindle actuator assembly for nut-runners |
| CN2928366Y (en) * | 2006-01-20 | 2007-08-01 | 好工具有限公司 | Slide block device for mini processing unit |
| CN101595006A (en) * | 2007-01-31 | 2009-12-02 | Gm全球科技运作股份有限公司 | All-wheel-drive system |
| CN202169217U (en) * | 2011-04-26 | 2012-03-21 | 余章军 | Single-button switching shower head |
| CN103388527A (en) * | 2013-07-30 | 2013-11-13 | 长城汽车股份有限公司 | Crankshaft position limiting system after flameout of automobile engine |
| CN104670394A (en) * | 2015-02-09 | 2015-06-03 | 北京邮电大学 | Variable-structure two-state man carrying device |
| CN107009387A (en) * | 2017-06-21 | 2017-08-04 | 太仓望虞机械科技有限公司 | A kind of high mechanical arm of rotational positioning stability |
| CN208132369U (en) * | 2018-04-28 | 2018-11-23 | 重庆电子工程职业学院 | A kind of multi-purpose vehicle(MPV) components clamp device |
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Application publication date: 20200619 |
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| RJ01 | Rejection of invention patent application after publication |