CN113029084A - Surface smoothness detection device for automobile production - Google Patents
Surface smoothness detection device for automobile production Download PDFInfo
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- CN113029084A CN113029084A CN202110223559.0A CN202110223559A CN113029084A CN 113029084 A CN113029084 A CN 113029084A CN 202110223559 A CN202110223559 A CN 202110223559A CN 113029084 A CN113029084 A CN 113029084A
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- fixedly connected
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- automobile production
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention belongs to the technical field of automobile production, and particularly relates to a surface smoothness detection device for automobile production. The surface smoothness detection device has the advantages of good stabilization effect and solves the problem that the surface smoothness detection device for the existing automobile production is poor in stabilization effect.
Description
Technical Field
The invention relates to the technical field of automobile production, in particular to a surface smoothness detection device for automobile production.
Background
Since the 20 th century, the annual production of automobiles in the world was measured in thousands, tens of thousands, and then in millions, and up to about 4249 thousands in 1978, the automobile industry has become the world's largest manufacturing industry, 80 s, 6 of the 20 largest industrial enterprises in the world are automobile manufacturing companies, 1980 s, and the automobile holding capacity around 3.35 vehicles all over the world, wherein 2.65 billion cars, 7000 million freight cars and passenger cars are produced and used, the range of the automobile is very wide, 70 s, and about 500 million workers are available from 20 largest automobile companies in the world, about 2500 million workers are available from automobile-related workers such as drivers, repair technicians, sales promoters, and gas station workers, and about 2500 million people are available from 60 s abroad, such as workers including highway transportation systems and petroleum and rubber enterprises, and 1 person is available from 7 workers in the country, and 1 person is related to automobiles, and 1/6 is related to manufacturing of automobiles, Sales, service and use related, 36% of steel strip, 44% of cold rolled steel sheet, 43% of lead, 61% of zinc and 62% of synthetic rubber, which were produced in the 70 s, were used for the production and maintenance of automobiles, 1/7 of the total income of foreign economy was related to automobiles, which were manufactured using surface smoothness detection devices.
Through retrieval, the Chinese patent application publication No. CN109029336A discloses an automobile gear surface smoothness detection device, which comprises a base and a motor, wherein the inside of the base is fixedly connected with an adjusting screw rod through a bearing, the outer wall of the adjusting screw rod is fixedly connected with a clamping plate, the top of the base is fixedly connected with a detection box, the adjusting screw rod and the clamping plate are both movably connected inside the detection box, the inside of the clamping plate is fixedly connected with a detection cylinder, the inside of the detection cylinder is movably connected with a detection rod, the bottom of the detection rod is fixedly connected with a ball through a fixing rod, the detection rod and the ball are both movably connected on the inner side of the clamping plate, the top of the detection rod is fixedly connected with a pressure spring, the top of the pressure spring is fixedly connected with a transmission block, the top of the transmission block is fixedly connected with an elastic belt, and the elastic belt is movably, the interior of the base is fixedly connected with a slide rail, the top of the slide rail is fixedly connected with a clamping box, the side surface of the clamping box is fixedly connected with a movable rod which is movably connected inside the base, the interior of the clamping box is fixedly connected with threaded rods through bearings, the number of the motors is two, and the output shafts of the two motors are respectively fixedly connected with one end of the adjusting screw rod and one end of the threaded rod through bearings, the outer wall of the threaded rod is movably connected with a sliding block, the sliding block is movably connected inside the clamping box, the side surface of the sliding block is fixedly connected with a fixed seat, the side surface of the fixed seat is respectively articulated with a first clamping rod and a second clamping rod through an articulated shaft, the inner sides of the first clamping rod and the second clamping rod are fixedly connected with return springs, the inner parts of the first clamping rod and the second clamping rod are movably connected with adjusting rods, and the outer walls of the adjusting rods are movably connected with adjusting nuts.
The above patent also has the following disadvantages: present surface smoothness detection device for automobile production, the stabilizing effect is poor, can cause smoothness detection device to appear the displacement when using, can influence smoothness detection device's detection effect, can't fix the article that detect simultaneously, can cause the detected object to appear dropping, influences the detection structure, can't satisfy the user demand, has reduced smoothness detection device's practicality.
Disclosure of Invention
Based on the technical problems that when the device is used for detecting a detected object, the stability effect is poor, the smoothness detection device is caused to displace when in use, the detection effect of the smoothness detection device is influenced, meanwhile, the detected object cannot be fixed, the detected object falls off, the detection structure is influenced, the requirements of a user cannot be met, and the practicability of the smoothness detection device is reduced, the surface smoothness detection device for automobile production is provided.
The invention provides a surface smoothness detection device for automobile production, which comprises a bottom shell, wherein cavities are respectively arranged on two sides of an inner cavity of the bottom shell, through grooves are respectively arranged on the periphery of the bottom of the cavity, a shell is fixedly connected on two sides of the top of the bottom shell, a movable plate is vertically arranged on the inner side of the shell, a motor is arranged at the bottom of the back of the movable plate, a rotating shaft is fixedly connected with the output end of the motor, a gear is fixedly connected with the top of the rotating shaft, a rack plate is meshed with the surface of the gear, the back of the rack plate is fixedly connected with the top of the back of the inner cavity of the shell, a push plate is fixedly connected on the inner side of the movable plate, the inner side of the push plate penetrates through the inner side of the shell and is fixedly connected with a clamping plate, supporting blocks, the improved screw rod type screw rod drilling machine is characterized in that an air cylinder is arranged at the top of the transverse plate, the bottom of the air cylinder penetrates through the bottom of the transverse plate and is provided with a detection device, a motor is fixedly connected to the top of the back face of the inner cavity of the cavity, a worm is fixedly connected to the output end of the motor, a worm wheel is meshed to the surface of the worm, a screw rod is sleeved at the axis of the worm wheel, a screw sleeve is in threaded connection with the surface of the screw rod, a moving block is fixedly connected to the inner side of the screw sleeve, moving rods are fixedly connected to the front side and the rear side of the bottom of the moving block, a supporting column is connected to the inner cavity of the through.
Preferably, the base is fixedly connected to the two sides of the bottom shell, the anti-slip pad is fixedly connected to the bottom of the base, anti-slip lines are arranged at the bottom of the anti-slip pad, the movable plate is stably moved by arranging the sliding grooves and the sliding blocks, and the problem that the movable plate shakes when moving is solved.
Preferably, the bottom of the front side of the moving plate and the bottom of the rear side of the moving plate are fixedly connected with a first sliding sleeve, the inner cavity of the first sliding sleeve is connected with a sliding rod in a sliding mode, the two sides of the sliding rod are fixedly connected with the two sides of the inner cavity of the shell, the friction between the bottom shell and the ground is increased through the arrangement of the anti-slip pad and the base, the phenomenon that the bottom shell slips is avoided, and the stability of the bottom shell is improved.
Preferably, the equal fixedly connected with mounting bracket in front side and the rear side of movable plate bottom, the bottom of mounting bracket has the pulley through loose axle swing joint, the bottom of pulley and the bottom contact of casing inner chamber have played the effect of rotation stability to the lead screw through setting up bearing frame one, have increased the stability when the lead screw rotates, prevent that the lead screw from appearing rocking the problem when the work is used.
Preferably, the fixed surface of gear is connected with tooth one, the positive fixedly connected with of rack board cooperates the tooth two that uses with tooth one, the limiting plate that the equal fixedly connected with in positive both sides of rack board used with the gear cooperation through setting up the supporting shoe, has played fixed effect to the diaphragm, prevents that the diaphragm from appearing the problem that drops when the work is used, has increased the stability of diaphragm during operation.
Preferably, bearing frame one has all been cup jointed to the top and the bottom of lead screw, the outside of bearing frame one and the top of cavity inner chamber and the bottom fixed connection of inner chamber through setting up the casing, have played the effect of protection to the motor, when having solved long-term use motor, make the dust fall into in the motor, cause the motor to appear the problem that the effect is not good when the work is used.
Preferably, bearing frame two has been cup jointed at the top of pivot, and the front of bearing frame two and the top fixed connection at the movable plate back, the bottom of motor and the top fixed connection of sliding sleeve one, through setting up the limiting plate, play spacing effect to the gear, the gear effect is better when using like this.
Preferably, the top of casing inner chamber has seted up the spout, the inner chamber sliding connection of spout has the slider, the bottom of slider and the top fixed connection of movable plate play fixed effect to the cardboard through setting up the push pedal, and the cardboard is better when using like this, has avoided the cardboard to appear rocking when using.
Preferably, the inner side of the moving block is fixedly connected with a second sliding sleeve, the inner cavity of the second sliding sleeve is connected with a sliding column in a sliding mode, the top and the bottom of the sliding column are fixedly connected with the top and the bottom of the inner cavity of the cavity, the moving block is stably moved by arranging a sliding rail and a sliding seat, and the problem that the moving block shakes when moving is solved.
Preferably, the both sides of cavity inner chamber all are provided with the slide rail, the inboard sliding connection of slide rail has the slide, and the inboard of slide respectively with the outside of silk braid and the inboard fixed connection of sliding sleeve two, through setting up the slide, have played fixed effect to the silk braid.
The beneficial effects of the invention are as follows:
1. the surface smoothness detection device for automobile production achieves the advantage of good stabilization effect by arranging the bottom shell, the cavity, the through groove, the slide rail, the shell, the movable plate, the motor, the rotating shaft, the gear, the rack plate, the push plate, the clamping plate, the supporting block, the transverse plate, the cylinder, the motor, the worm gear, the lead screw, the screw sleeve, the movable block, the movable rod, the supporting column, the movable wheel, the first sliding sleeve, the slide rod, the mounting frame, the pulley, the first bearing seat, the slide groove, the slide block, the second sliding sleeve and the slide column to be matched with each other, solves the problem that the existing surface smoothness detection device for automobile production has poor stabilization effect, can cause the smoothness of the detection device to be displaced when in use, can affect the detection effect of the smoothness detection device, can not fix detected objects, can cause the detected objects to fall off, can affect the detection, the technical problem of smoothness detection device practicality has been reduced.
2. This kind of surface smoothness detection device for automobile production through setting up spout and slider, has played the stable effect of removal to the movable plate, has solved the movable plate and has appeared rocking problem when removing, through setting up slipmat and base, has increased the friction between drain pan and the ground, avoids the phenomenon that the drain pan appears skidding, has increased the stability of drain pan.
3. This kind of surface smoothness detection device for automobile production through setting up bearing frame one, has played the stable effect of rotation to the lead screw, has increased the stability when the lead screw rotates, prevents that the lead screw from appearing the problem of rocking when the work is used, through setting up the supporting shoe, has played fixed effect to the diaphragm, prevents that the diaphragm from appearing the problem that drops when the work is used, has increased the stability of diaphragm during operation.
4. This kind of surface smoothness detection device for automobile production through setting up the casing, has played the effect of protection to the motor, when having solved long-term use motor, makes the dust fall into in the motor, causes the motor problem that the effect is not good to appear when the work is used, through setting up the limiting plate, plays spacing effect to the gear, and the gear effect is better when using like this.
5. This kind of surface smoothness detection device for automotive production through setting up the push pedal, plays fixed effect to the cardboard, and the cardboard is better when using like this, has avoided the cardboard to appear rocking when using, through setting up slide rail and slide, has played the effect of removal stability to the movable block, has solved the problem that the movable block appears rocking when removing.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic structural diagram of a surface smoothness detection device for automobile production according to the present invention;
FIG. 2 is a sectional view of the cavity and bottom case structure of the surface smoothness detection device for automobile production according to the present invention;
FIG. 3 is a left side partial sectional view of a cavity structure of a surface smoothness detection device for automobile production according to the present invention;
FIG. 4 is a sectional view of a housing structure of a surface smoothness detecting apparatus for automobile production according to the present invention;
FIG. 5 is a left side sectional view of a housing structure of a surface smoothness detecting device for automobile production according to the present invention;
FIG. 6 is a top view of the housing structure of the device for detecting surface smoothness for automobile production according to the present invention;
FIG. 7 is a top view of a bottom case structure of the device for detecting surface smoothness for automobile production according to the present invention.
In the figure: 1. a bottom case; 2. a cavity; 3. a through groove; 4. a slide rail; 5. a housing; 6. moving the plate; 7. an electric motor; 8. a rotating shaft; 9. a gear; 10. a rack plate; 11. pushing the plate; 12. clamping a plate; 13. a support block; 14. a transverse plate; 15. a cylinder; 16. a motor; 17. a worm; 18. a worm gear; 19. a screw rod; 20. sleeving the silk; 21. a moving block; 22. a travel bar; 23. a support pillar; 24. a moving wheel; 25. a first sliding sleeve; 26. a slide bar; 27. a mounting frame; 28. a pulley; 29. a first bearing seat; 30. a chute; 31. a slider; 32. a second sliding sleeve; 33. a slide column.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, a surface smoothness detection device for automobile production comprises a bottom shell 1, cavities 2 are respectively arranged on two sides of an inner cavity of the bottom shell 1, through grooves 3 are respectively arranged on the periphery of the bottom of each cavity 2, a shell 5 is fixedly connected on two sides of the top of the bottom shell 1, a movable plate 6 is vertically arranged on the inner side of each shell 5, a motor 7 is arranged at the bottom of the back of each movable plate 6, a rotating shaft 8 is fixedly connected to the output end of each motor 7, a gear 9 is fixedly connected to the top of each rotating shaft 8, a rack plate 10 is meshed with the surface of each gear 9, the back of each rack plate 10 is fixedly connected with the top of the back of the inner cavity of each shell 5, a push plate 11 is fixedly connected to the inner side of each push plate 11, a clamping plate 12 is fixedly connected to the inner side of each shell 5, supporting blocks 13, the top of diaphragm 14 is provided with cylinder 15, the bottom of cylinder 15 runs through to the bottom of diaphragm 14 and is provided with detection device, the equal fixedly connected with motor 16 in top at the cavity 2 inner chamber back, the output fixedly connected with worm 17 of motor 16, the surface meshing of worm 17 has worm wheel 18, lead screw 19 has been cup jointed to the axle center department of worm wheel 18, the surperficial threaded connection of lead screw 19 has silk braid 20, the inboard fixedly connected with movable block 21 of silk braid 20, the equal fixedly connected with carriage release lever 22 of bottom front side and the rear side of movable block 21, the bottom of carriage release lever 22 runs through to logical inner chamber and the fixedly connected with support column 23 of groove 3, there is moving wheel 24 bottom of support column 23 through loose axle swing joint.
In the invention, the two sides of the bottom shell 1 are fixedly connected with the base, the bottom of the base is fixedly connected with the non-slip mat, the bottom of the non-slip mat is provided with the non-slip lines, the sliding groove 30 and the sliding block 31 are arranged, the moving plate 6 is stably moved, and the problem that the moving plate 6 shakes during moving is solved.
According to the invention, the bottom of the front side and the bottom of the rear side of the movable plate 6 are both fixedly connected with the first sliding sleeve 25, the inner cavity of the first sliding sleeve 25 is slidably connected with the sliding rod 26, two sides of the sliding rod 26 are fixedly connected with two sides of the inner cavity of the shell 5, and through the arrangement of the non-slip mat and the base, the friction between the bottom shell 1 and the ground is increased, the phenomenon that the bottom shell 1 slips is avoided, and the stability of the bottom shell 1 is increased.
According to the invention, the front side and the rear side of the bottom of the moving plate 6 are both fixedly connected with the mounting rack 27, the bottom of the mounting rack 27 is movably connected with the pulley 28 through the movable shaft, the bottom of the pulley 28 is contacted with the bottom of the inner cavity of the shell 5, and the bearing seat I29 is arranged, so that the rotation stability of the screw rod 19 is improved, and the problem that the screw rod 19 shakes during working and use is prevented.
According to the invention, the first teeth are fixedly connected to the surface of the gear 9, the second teeth matched with the first teeth are fixedly connected to the front surface of the rack plate 10, the limiting plates matched with the gear 9 are fixedly connected to two sides of the front surface of the rack plate 10, the supporting block 13 is arranged to fix the transverse plate 14, the transverse plate 14 is prevented from falling off during working and use, and the stability of the transverse plate 14 during working is improved.
According to the invention, the top and the bottom of the screw rod 19 are respectively sleeved with the bearing seat I29, the outer side of the bearing seat I29 is fixedly connected with the top of the inner cavity of the cavity 2 and the bottom of the inner cavity, and the shell 5 is arranged to protect the motor 7, so that the problem that the motor 7 has poor effect when working and using due to the fact that dust falls into the motor 7 when the motor 7 is used for a long time is solved.
According to the invention, the top of the rotating shaft 8 is sleeved with the second bearing seat, the front of the second bearing seat is fixedly connected with the top of the back of the moving plate 6, the bottom of the motor 7 is fixedly connected with the top of the first sliding sleeve 25, and the limiting plate is arranged to limit the gear 9, so that the gear 9 has a better effect in use.
In the invention, the top of the inner cavity of the shell 5 is provided with the sliding groove 30, the inner cavity of the sliding groove 30 is connected with the sliding block 31 in a sliding manner, the bottom of the sliding block 31 is fixedly connected with the top of the moving plate 6, and the pushing plate 11 is arranged to fix the clamping plate 12, so that the clamping plate 12 has a better effect in use and the clamping plate 12 is prevented from shaking in use.
In the invention, the inner side of the moving block 21 is fixedly connected with a second sliding sleeve 32, the inner cavity of the second sliding sleeve 32 is slidably connected with a sliding column 33, the top and the bottom of the sliding column 33 are fixedly connected with the top and the bottom of the inner cavity of the cavity 2, the sliding rail 4 and the sliding seat are arranged, the moving block 21 is stably moved, and the problem that the moving block 21 shakes during moving is solved.
In the invention, the two sides of the inner cavity of the cavity 2 are both provided with the slide rails 4, the inner sides of the slide rails 4 are connected with the slide bases in a sliding manner, the inner sides of the slide bases are respectively fixedly connected with the outer sides of the thread bushing 20 and the inner sides of the second slide sleeves 32, and the slide bases are arranged to fix the thread bushing 20.
The device is connected with a power supply, a user firstly turns on a motor 16 through an external controller, the motor 16 drives a worm wheel 18 to rotate through a worm 17, the worm wheel 18 drives a screw sleeve 20 to move through a screw rod 19 and a bearing seat I29, the screw rod 19 is stabilized in rotation through the bearing seat I29, the stability of the screw rod 19 in rotation is improved, the problem of shaking of the screw rod 19 in working and using is prevented, the screw sleeve 20 drives a movable block 21 to move, the movable block 21 is stabilized in movement through the arrangement of a sliding rail 4 and a sliding seat, the problem of shaking of the movable block 21 in movement is solved, the movable block 21 drives a movable rod 22 through a sliding sleeve II 32 and a sliding column 33, the movable rod 22 drives a movable wheel 24 to move upwards through a support column 23, the movable wheel 24 moves to an inner cavity of a through groove 3, the base of the movable wheel 24 is in contact with the ground, and the stability of the device in use, when the device needs to be moved, the device can be moved through the reverse operations, a user opens the motor 7 through the external controller, the motor 7 is protected by arranging the shell 5, the problem that the motor 7 is poor in effect when in work and use due to the fact that dust falls into the motor 7 when the motor 7 is used for a long time is solved, the motor 7 drives the gear 9 to rotate through the rotating shaft 8 and the bearing seat II, the gear 9 is limited by arranging the limiting plate, the gear 9 drives the moving plate 6 to move through the rack plate 10, the moving plate 6 drives the push plate 11 to move through the sliding groove 30 and the sliding block 31, the moving plate 6 is stably moved by arranging the sliding groove 30 and the sliding block 31, and the problem that the moving plate 6 shakes when moving is solved, the push plate 11 is arranged to fix the clamping plate 12, so that the clamping plate 12 has a better effect when in use, the clamping plate 12 is prevented from shaking when in use, the push plate 11 drives the clamping plate 12 to fix a detected object, the detected object is prevented from falling when in detection, the stability of the detected object during detection is improved, the friction between the bottom shell 1 and the ground is improved by arranging the anti-slip pad and the base, the phenomenon of slipping of the bottom shell 1 is avoided, the stability of the bottom shell 1 is improved, the supporting block 13 is arranged to fix the transverse plate 14, the problem that the transverse plate 14 falls off when in use is prevented, the stability of the transverse plate 14 during operation is improved, the advantage of good stabilizing effect is achieved, the problem that the surface smoothness detection device for the existing automobile production has poor stabilizing effect and can cause displacement of the smoothness detection device during use is solved, can influence smoothness detection device's detection effect, can't fix the article that detect simultaneously, can cause the testing object to appear dropping, influence detection structure can't satisfy the user demand, has reduced the technical problem of smoothness detection device practicality.
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 (10)
1. A surface smoothness detection device for automobile production comprises a bottom shell (1), and is characterized in that: the improved structure of the oil well is characterized in that cavities (2) are respectively arranged on two sides of an inner cavity of the bottom shell (1), through grooves (3) are respectively arranged on the periphery of the bottom of the cavity (2), shells (5) are fixedly connected to two sides of the top of the bottom shell (1), a movable plate (6) is vertically arranged on the inner side of each shell (5), a motor (7) is arranged at the bottom of the back of each movable plate (6), a rotating shaft (8) is fixedly connected to the output end of each motor (7), a gear (9) is fixedly connected to the top of each rotating shaft (8), a rack plate (10) is meshed with the surface of each gear (9), the back of each rack plate (10) is fixedly connected with the top of the back of the inner cavity of each shell (5), a push plate (11) is fixedly connected to the inner side of each movable plate (6), and a, the front side and the rear side of the top of the shell (5) are fixedly connected with supporting blocks (13), the top of the inner side of each supporting block (13) is fixedly connected with a transverse plate (14), the top of each transverse plate (14) is provided with an air cylinder (15), the bottom of each air cylinder (15) penetrates through the bottom of each transverse plate (14) and is provided with a detection device, the top of the back of the inner cavity of the cavity (2) is fixedly connected with a motor (16), the output end of each motor (16) is fixedly connected with a worm (17), the surface of each worm (17) is meshed with a worm wheel (18), the axis of each worm wheel (18) is sleeved with a lead screw (19), the surface of each lead screw (19) is in threaded connection with a screw sleeve (20), the inner side of each screw sleeve (20) is fixedly connected with a moving block (21), and the front side and the rear side of, the bottom of carriage release lever (22) runs through to the inner chamber of logical groove (3) and fixedly connected with support column (23), there is removal wheel (24) bottom through loose axle swing joint of support column (23).
2. The surface smoothness detection device for automobile production as claimed in claim 1, wherein a base is fixedly connected to both sides of the bottom shell (1), a non-slip mat is fixedly connected to the bottom of the base, and non-slip lines are arranged on the bottom of the non-slip mat.
3. The surface smoothness detection device for automobile production as claimed in claim 1, wherein a first sliding sleeve (25) is fixedly connected to the bottom of the front side and the bottom of the rear side of the moving plate (6), a sliding rod (26) is slidably connected to the inner cavity of the first sliding sleeve (25), and two sides of the sliding rod (26) are fixedly connected to two sides of the inner cavity of the housing (5).
4. The surface smoothness detection device for automobile production as claimed in claim 1, wherein a mounting frame (27) is fixedly connected to both the front side and the rear side of the bottom of the moving plate (6), a pulley (28) is movably connected to the bottom of the mounting frame (27) through a movable shaft, and the bottom of the pulley (28) is in contact with the bottom of the inner cavity of the housing (5).
5. The surface smoothness detection device for automobile production is characterized in that a first tooth is fixedly connected to the surface of the gear (9), a second tooth matched with the first tooth is fixedly connected to the front surface of the rack plate (10), and limiting plates matched with the gear (9) are fixedly connected to the two sides of the front surface of the rack plate (10).
6. The surface smoothness detection device for automobile production is characterized in that a first bearing seat (29) is sleeved at the top and the bottom of the screw rod (19), and the outer side of the first bearing seat (29) is fixedly connected with the top and the bottom of the inner cavity of the cavity (2).
7. The surface smoothness detection device for automobile production as claimed in claim 1, wherein a second bearing seat is sleeved on the top of the rotating shaft (8), the front surface of the second bearing seat is fixedly connected with the top of the back surface of the moving plate (6), and the bottom of the motor (7) is fixedly connected with the top of the first sliding sleeve (25).
8. The device for detecting the surface smoothness for the automobile production is characterized in that a sliding groove (30) is formed in the top of an inner cavity of the shell (5), a sliding block (31) is connected to the inner cavity of the sliding groove (30) in a sliding mode, and the bottom of the sliding block (31) is fixedly connected with the top of the moving plate (6).
9. The surface smoothness detection device for automobile production as claimed in claim 1, wherein a second sliding sleeve (32) is fixedly connected to the inner side of the moving block (21), a sliding column (33) is slidably connected to the inner cavity of the second sliding sleeve (32), and the top and the bottom of the sliding column (33) are fixedly connected to the top and the bottom of the inner cavity of the cavity (2).
10. The surface smoothness detection device for automobile production is characterized in that sliding rails (4) are arranged on two sides of an inner cavity of the cavity (2), a sliding seat is connected to the inner side of each sliding rail (4) in a sliding manner, and the inner side of each sliding seat is fixedly connected with the outer side of the wire sleeve (20) and the inner side of the second sliding sleeve (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110223559.0A CN113029084B (en) | 2021-03-01 | 2021-03-01 | Surface smoothness detection device for automobile production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110223559.0A CN113029084B (en) | 2021-03-01 | 2021-03-01 | Surface smoothness detection device for automobile production |
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| CN113029084A true CN113029084A (en) | 2021-06-25 |
| CN113029084B CN113029084B (en) | 2023-04-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136990A (en) * | 2021-12-06 | 2022-03-04 | 平顶山市天宝特种材料有限公司 | Graphite section smoothness detection device |
| CN114754728A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | Automatic product detection method |
| CN114754729A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | High-end automatic detection device |
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| CN114754728A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | Automatic product detection method |
| CN114754729A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | High-end automatic detection device |
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