CN215725702U

CN215725702U - Novel quadratic element measuring instrument

Info

Publication number: CN215725702U
Application number: CN202121529144.8U
Authority: CN
Inventors: 刘朋; 闫如涛; 张建
Original assignee: Suzhou Shuangpengsheng Precision Hardware Co ltd
Current assignee: Suzhou Shuangpengsheng Precision Hardware Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-02-01
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to a novel quadratic element measuring instrument, which relates to the field of quadratic element measuring instruments; including the box, the spike is all installed to four edges of box bottom surface, and box top surface center fixedly connected with air exhauster, box leading flank install the apron, and a pair of hinge is installed to the apron bottom surface, box leading flank fixedly connected with locating lever, locating lever side rotate and are connected with the locating plate, the first motor of box left surface lower extreme fixedly connected with, its characterized in that: an in-box sliding groove is formed in the bottom surface of the interior of the box body, a movable block is connected in the in-box sliding groove in a sliding mode, and a first screw rod and two first sliding rods are transversely arranged in the box body; the utility model has the beneficial effects that: the air environment can be relatively clean, the effect of long-time measurement operation of the precise assembly is achieved, the horizontal position and the angle of an object to be measured can be automatically adjusted, manual adjustment is not needed, the sealing performance in the box body is kept, and the effect of improving the measurement operation efficiency is achieved.

Description

Novel quadratic element measuring instrument

Technical Field

The utility model relates to the technical field of quadratic element measuring instruments, in particular to a novel quadratic element measuring instrument.

Background

The quadratic element measuring instrument is based on the CCD digital influence and is born by the strong software capability of the computer screen measuring technology and the space geometric operation, in short, an object to be measured is shot by an image shooting device, the image shooting device transmits image data to a computer through an electric signal, and the image data is accurately measured by computer software.

The existing quadratic element measuring instrument can only carry out simple horizontal or longitudinal adjustment on an object to be measured, if the object to be measured needs to be rotated, manual adjustment is needed, meanwhile, the object to be measured is exposed in the air for a long time, dust in the air can fall on the upper surface of a circuit board assembly, if dust on the surface is not cleaned, the circuit board assembly is easily damaged due to short circuit when being electrified, and if the measurement is finished, the work efficiency can be greatly reduced by cleaning.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel quadratic element measuring instrument which can provide a relatively clean air environment, has the effect of facilitating long-time measuring operation of a precision assembly, can automatically adjust the horizontal position and the angle of an object to be measured, does not need manual adjustment, keeps the sealing property in a box body, and has the effect of improving the measuring operation efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a novel quadratic element measuring apparatu, the power distribution box comprises a box body, the spike is all installed to four edges of box bottom surface, box top surface center fixedly connected with air exhauster, the apron is installed to the box leading flank, a pair of hinge is installed to the apron bottom surface, box leading flank fixedly connected with locating lever, the locating lever side is rotated and is connected with the locating plate, box left surface lower extreme fixedly connected with first motor, its characterized in that: an inner sliding groove is formed in the bottom surface of the interior of the box body, a movable block is connected in the inner sliding groove in a sliding manner, a first screw rod and two first sliding rods are transversely arranged in the box body, the two first sliding rods are located at the upper end of the first screw rod, the left end of the first screw rod penetrates through the left side surface of the interior of the box body and is fixedly connected with the right side output end of the first motor, the left end and the right end of the first screw rod are rotatably connected with the inner side surface of the box body, the left end and the right end of the two first sliding rods are fixedly connected with the left side and the right side of the interior of the box body respectively, the first screw rod penetrates through the movable block and is in threaded connection with the movable block, and the two first sliding rods penetrate through the movable block and are in sliding connection with the movable block;

an adjusting chute is formed in the upper surface of the movable block, a sliding block is connected in the adjusting chute in a sliding manner, a second motor is fixedly connected to the rear side surface of the movable block, a second sliding rod and a second screw rod are arranged in the adjusting chute, the second sliding rod is positioned at the upper end of the second screw rod, the front end and the rear end of the second sliding rod are respectively fixedly connected with the front end and the rear end in the adjusting chute, the rear end of the second screw rod penetrates through the rear end in the adjusting chute and is fixedly connected with the front side output end of the second motor, the front end and the rear end of the second screw rod are respectively rotatably connected with the front end and the rear end in the adjusting chute, the second sliding rod penetrates through the sliding block and is slidably connected with the sliding block, the second screw rod penetrates through the sliding block and is in threaded connection with the sliding block, a bearing seat is fixedly connected to the rear side of the top surface of the sliding block, and a driven gear is installed at the upper end of the bearing seat, a rotating motor is fixedly connected to the front side of the top surface of the sliding block, a driving gear is mounted at the output end of the top surface of the rotating motor, the driving gear is meshed with the driven gear, a telescopic rod is mounted on the top surface of the driven gear, a lifting plate is fixedly connected to the top end of the telescopic rod, and a rubber wear-resistant pad is bonded to the upper surface of the lifting plate;

the utility model discloses a solar energy collection box, including the box, the box is provided with the dust removal case, two the equal fixedly connected with in dust removal case outer end links up the fill, the equal fixedly connected with exhaust column in both ends about the air exhauster, two the exhaust column bottom is passed respectively the box left and right sides, and two the exhaust column bottom is respectively with two link up fill outer end fixed connection, the inside top surface of box installs the camera.

Preferably, the cover plate is made of transparent materials, the two hinges are fixedly connected with the front side face of the box body, the cover plate rotates by taking the hinges as a shaft, the positioning plate rotates by taking the positioning rod as a shaft, and the positioning plate is connected with the front side face of the cover plate in a sliding mode.

Preferably, the two first sliding rods are located at the same height and are parallel to each other, and the first screw is parallel to the two first sliding rods.

Preferably, the camera is externally connected with an image display device.

Preferably, the second slide bar and the second screw are parallel to each other.

Preferably, the electric wire netting is installed to dust removal incasement end opening, the filter screen is installed to dust removal incasement end opening, the bracing piece is installed to the dust removal incasement, equidistant a plurality of dust collecting plates of fixedly connected with on the bracing piece, the dust collecting plate with dust removal incasement portion bottom surface is the angle.

Preferably, the insulating treatment is done to dust removal incasement portion surface, ionization net, bracing piece with the dust collecting plate is the metal material, the ionization net passes through the external direct current negative pole of wire, the bracing piece with the dust collecting plate passes through the external direct current positive pole of wire.

Compared with the prior art, the utility model has the following beneficial effects:

the air exhauster extracts air in the box body, the ionization net is externally connected with a direct current cathode, the support rod and the dust collecting plate are externally connected with a direct current anode, when the air passes through the ionization net, dust in the air is in contact with the surface of the ionization net to adsorb negative charges, the dust with the negative charges has attraction between the negative charges and the positive charges when passing through the dust collecting plate along with the air, the dust with the negative charges is adsorbed on the surface of the dust collecting plate under the action of electrostatic attraction, the dust collecting plate forms an angle with the bottom surface in the dust removing box, the structure can promote the surface of the dust collecting plate to be in contact with air flow, the effect of improving the electrostatic dust removing capability is realized, the dust with smaller quality is adsorbed on the surface of the dust collecting plate, the filter screen can filter the dust with larger quality, the structure can reduce the dust concentration in the box body, provide a cleaner air environment for the measurement operation, and achieve the effect of facilitating the long-time measurement operation of a precision assembly, the object to be measured is placed on the upper surface of the rubber wear pad, the horizontal position of the object to be measured can be adjusted by opening the first motor and the second motor, the angle of the object to be measured can be adjusted by rotating the motor, the whole process is free from contacting the object to be measured, the relative sealing environment of the box body can not be damaged, and the horizontal position and the angle of the object to be measured can be automatically adjusted.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic cross-sectional perspective view of the present invention;

FIG. 4 is a schematic side view of a cross-sectional structure of the movable block of the present invention;

FIG. 5 is a schematic sectional view of the dust box of the present invention.

The labels in the figure are: the box body 1, a supporting foot 101, an in-box chute 102, a cover plate 2, a hinge 21, a positioning rod 22, a positioning plate 23, an exhaust fan 3, an exhaust pipe 31, a movable block 4, an adjusting chute 41, a second motor 42, a second slide bar 43, a second screw 44, a slide block 5, a rotating motor 51, a driving wheel 52, a bearing seat 6, a driven wheel 61, an expansion rod 7, a lifting plate 8, a rubber wear-resistant pad 81, a first motor 9, a first slide bar 10, a first screw 11, a camera 12, a dust removal box 13, an ionization net 1301, a supporting rod 1302, a dust collecting plate 1303, a filter screen 1304 and a connecting bucket 1305.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

Please refer to fig. 1 to 5:

the utility model provides a novel quadratic element measuring apparatu, includes box 1, and supporting legs 101 is all installed to four edges on 1 bottom surface of box, and 1 top surface center fixedly connected with air exhauster 3 of box, and 1 leading flank of box installs apron 2, and a pair of hinge 21 is installed to 2 bottom surfaces of apron, and 1 leading flank fixedly connected with locating lever 22 of box, locating lever 22 side rotate and are connected with locating

plate

23, and 1 left surface lower extreme fixedly connected with of box is first motor 9, its characterized in that: an in-box sliding groove 102 is formed in the bottom surface of the interior of a box body 1, a movable block 4 is connected in the in-box sliding groove 102 in a sliding mode, a first screw rod 11 and two first slide rods 10 are transversely arranged in the box body 1, the two first slide rods 10 are located at the upper end of the first screw rod 11, the left end of the first screw rod 11 penetrates through the left side surface of the interior of the box body 1 and is fixedly connected with the output end of the right side of a first motor 9, the left end and the right end of the first screw rod 11 are rotatably connected with the inner side surface of the box body 1, the left end and the right end of each first slide rod 10 are fixedly connected with the left side and the right side of the interior of the box body 1 respectively, the first screw rod 11 penetrates through the movable block 4 and is in threaded connection with the movable block 4, and the two first slide rods 10 penetrate through the movable block 4 and are in sliding connection with the movable block 4;

an adjusting chute 41 is arranged on the upper surface of the movable block 4, a slide block 5 is connected in the adjusting chute 41 in a sliding manner, a second motor 42 is fixedly connected on the rear side surface of the movable block 4, a second slide bar 43 and a second screw 44 are arranged in the adjusting chute 41, the second slide bar 43 is positioned at the upper end of the second screw 44, the front end and the rear end of the second slide bar 43 are respectively fixedly connected with the front end and the rear end in the adjusting chute 41, the rear end of the second screw 44 passes through the rear end in the adjusting chute 41 and is fixedly connected with the output end at the front side of the second motor 42, the front end and the rear end of the second screw 44 are respectively rotatably connected with the front end and the rear end in the adjusting chute 41, the second slide bar 43 passes through the slide block 5 and is slidably connected with the slide block 5, the second screw 44 passes through the slide block 5 and is in threaded connection with the slide block 5, a bearing block 6 is fixedly connected on the rear side of the top surface of the slide block 5, a driven gear 61 is arranged at the upper end of the bearing block 6, a rotary motor 51 is fixedly connected on the front side of the top surface of the slide block 5, the output end of the top surface of the rotating motor 51 is provided with a driving gear 52, the driving gear 52 is meshed with a driven gear 61, the top surface of the driven gear 61 is provided with a telescopic rod 7, the top end of the telescopic rod 7 is fixedly connected with a lifting plate 8, and the upper surface of the lifting plate 8 is bonded with a rubber wear-resistant pad 81;

the left side and the right side in the box body 1 are respectively provided with a dust removing box 13, the outer ends of the two dust removing boxes 13 are respectively fixedly connected with a linking bucket 1305, the left end and the right end of the exhaust fan 3 are respectively fixedly connected with an exhaust pipe 31, the bottom ends of the two exhaust pipes 31 respectively penetrate through the left side and the right side of the box body 1, the bottom ends of the two exhaust pipes 31 are respectively fixedly connected with the outer ends of the two linking buckets 1305, and the top surface in the box body 1 is provided with a camera 12;

the cover plate 2 is made of transparent materials, the two hinges 21 are fixedly connected with the front side face of the box body 1, the cover plate 2 rotates by taking the hinges 21 as a shaft, the positioning plate 23 rotates by taking the positioning rod 22 as a shaft, and the positioning plate 23 is connected with the front side face of the cover plate 2 in a sliding mode; the two first sliding rods 10 are positioned at the same height, the two first sliding rods 10 are parallel to each other, and the first screw 11 is parallel to the two first sliding rods 10; the camera 12 is externally connected with an image display device; the second slide bar 43 and the second screw 44 are parallel to each other; an ionization net 1301 is installed at an inner end opening of the dust removal box 13, a filter screen 1304 is installed at an outer end opening of the dust removal box 13, a support rod 1302 is installed in the dust removal box 13, a plurality of dust collection plates 1303 are fixedly connected with the support rod 1302 at equal intervals, and the dust collection plates 1303 form an angle with the inner bottom surface of the dust removal box 13; the inner surface of the dust removing box 13 is subjected to insulation treatment, the ionization net 1301, the supporting rod 1302 and the dust collecting plate 1303 are made of metal materials, the ionization net 1301 is externally connected with a direct current negative electrode through a lead, and the supporting rod 1302 and the dust collecting plate 1303 are externally connected with a direct current positive electrode through a lead.

Before the measurement operation is started, the cover plate 2 is in an initial state of being attached to the front side surface of the box body 1, the positioning plate 23 is vertically downward and attached to the front side surface of the cover plate 2 through the positioning plate 23, the cover plate 2 is kept in a closed state by the positioning plate 23, the box body 1 forms a relatively sealed space through the cover plate 2, the exhaust fan 3 is started, the inner surface of the dust removal box 13 is subjected to insulation treatment, air in the box body 1 enters the exhaust pipe 31 through the dust removal box 13 under the suction effect of the exhaust fan 3, the ionization net 1301 is externally connected with a direct current negative electrode through a lead, the support rod 1302 and the dust collection plate 1303 are externally connected with a direct current positive electrode through a lead, the surface of the ionization net 1301 has a large amount of negative charges, when the air passes through the ionization net 1301, dust in the air can adsorb a large amount of negative charges, electrostatic forces exist between the negative charges, the dust with the negative charges is adsorbed to the surface of the dust collection plate 1303 under the electrostatic force, the dust collection plate 1303 forms an angle with the inner bottom surface of the dust removal box 13, the structure can promote dust with negative charges to be adsorbed on the surface of the dust collecting plate 1303, dust with smaller mass can be adsorbed on the dust collecting plate 1303, and dust with larger mass can be filtered by the filter screen 1304, so that the structure can adsorb the dust in the box body 1, reduce the dust content of air in the box body 1, and provide a cleaner measuring environment for measuring operation;

the positioning plate 23 is rotated, the cover plate 2 is opened, the object to be measured is placed on the upper surface of the rubber abrasion-resistant pad 81, the first motor 9 is started, the first motor 9 drives the first screw rod 11 to rotate, the movable block 4 can slide left and right in the in-box chute 102 through the rotation of the first screw rod 11, the second motor 42 is started, the second screw rod 44 is driven to rotate by the second motor 42, the sliding block 5 can slide back and forth in the adjusting chute 41 through the rotation of the second screw rod 44, the rotating motor 51 is started, the rotating motor 51 drives the driven wheel 61 to rotate through the driving wheel 52, the driven wheel 61 drives the lifting plate 8 and the rubber abrasion-resistant pad 81 to rotate through the telescopic rod 7, the rubber abrasion-resistant pad 81 can prevent the object to be measured from sliding on the upper surface of the rubber abrasion-resistant pad 81 during the movement period of the lifting plate 8, the horizontal movement and rotation of the object to be measured can be automatically adjusted through the above structure, need not manual adjustment to can keep the leakproofness of box 1 inner space, need not to carry out the air dust cleanness many times, play the effect that improves measurement operating efficiency.

Claims

1. The utility model provides a novel quadratic element measuring apparatu, includes box (1), spike (101) are all installed to four edges of box (1) bottom surface, box (1) top surface center department fixedly connected with air exhauster (3), box (1) leading flank installs apron (2), a pair of hinge (21) are installed to apron (2) bottom surface, box (1) leading flank fixedly connected with locating lever (22), locating lever (22) side rotates and is connected with locating plate (23), box (1) left surface lower extreme fixedly connected with first motor (9), its characterized in that: an in-box sliding groove (102) is formed in the bottom surface of the interior of the box body (1), a movable block (4) is connected in the in-box sliding groove (102) in a sliding manner, a first screw (11) and two first sliding rods (10) are transversely arranged in the box body (1), the two first sliding rods (10) are positioned at the upper end of the first screw (11), the left end of the first screw rod (11) penetrates through the left side surface inside the box body (1) and is fixedly connected with the right output end of the first motor (9), the left end and the right end of the first screw rod (11) are rotationally connected with the inner side surface of the box body (1), the left end and the right end of the two first slide bars (10) are respectively fixedly connected with the left side and the right side in the box body (1), the first screw (11) penetrates through the movable block (4) and is in threaded connection with the movable block (4), and the two first sliding rods (10) penetrate through the movable block (4) and are in sliding connection with the movable block (4);

an adjusting sliding groove (41) is formed in the upper surface of the movable block (4), a sliding block (5) is connected in the adjusting sliding groove (41), a second motor (42) is fixedly connected to the rear side surface of the movable block (4), a second sliding rod (43) and a second screw rod (44) are arranged in the adjusting sliding groove (41), the second sliding rod (43) is located at the upper end of the second screw rod (44), the front end and the rear end of the second sliding rod (43) are fixedly connected with the front end and the rear end of the adjusting sliding groove (41), the rear end of the second screw rod (44) penetrates through the inner rear end of the adjusting sliding groove (41) and is fixedly connected with the front end and the rear end of the second motor (42), the front end and the rear end of the second screw rod (44) are rotatably connected with the inner front end and the rear end of the adjusting sliding groove (41), and the second sliding rod (43) penetrates through the sliding block (5) and is slidably connected with the sliding block (5), the second screw (44) penetrates through the sliding block (5) and is in threaded connection with the sliding block (5), a bearing seat (6) is fixedly connected to the rear side of the top surface of the sliding block (5), a driven gear (61) is installed at the upper end of the bearing seat (6), a rotating motor (51) is fixedly connected to the front side of the top surface of the sliding block (5), a driving gear (52) is installed at the output end of the top surface of the rotating motor (51), the driving gear (52) is in meshed connection with the driven gear (61), an expansion link (7) is installed at the top surface of the driven gear (61), a lifting plate (8) is fixedly connected to the top end of the expansion link (7), and a rubber wear-resistant pad (81) is bonded to the upper surface of the lifting plate (8);

the utility model discloses a dust removal case, including box (1), air exhauster (31), exhaust column (31) bottom is passed respectively box (1) left and right sides all is provided with dust removal case (13), two dust removal case (13) outer end equal fixedly connected with links up fill (1305), air exhauster (3) left and right sides equal fixedly connected with exhaust column (31), two exhaust column (31) bottom is respectively with two link up fill (1305) outer end fixed connection, camera (12) are installed to box (1) inside top surface.

2. A novel quadratic element measuring instrument according to claim 1, characterized in that: the cover plate (2) is made of transparent materials, the hinges (21) are fixedly connected with the front side face of the box body (1), the cover plate (2) rotates by taking the hinges (21) as a shaft, the positioning plate (23) rotates by taking the positioning rod (22) as a shaft, and the positioning plate (23) is in sliding connection with the front side face of the cover plate (2).

3. A novel quadratic element measuring instrument according to claim 1, characterized in that: the two first sliding rods (10) are located at the same height, the two first sliding rods (10) are parallel to each other, and the first screw (11) is parallel to the two first sliding rods (10).

4. A novel quadratic element measuring instrument according to claim 1, characterized in that: the camera (12) is externally connected with an image display device.

5. A novel quadratic element measuring instrument according to claim 1, characterized in that: the second slide bar (43) and the second screw (44) are parallel to each other.

6. A novel quadratic element measuring instrument according to claim 1, characterized in that: electric ionization net (1301) are installed to dust removal case (13) inner end opening, filter screen (1304) are installed to dust removal case (13) outer end opening, install bracing piece (1302) in dust removal case (13), a plurality of dust collecting plate (1303) of equidistance fixedly connected with on bracing piece (1302), dust collecting plate (1303) with the inside bottom surface of dust removal case (13) is the angle.

7. A novel quadratic element measuring instrument according to claim 6, characterized in that: insulating treatment is done to dust removal case (13) internal surface, electric wire netting (1301), bracing piece (1302) and collection dirt board (1303) are the metal material, electric wire netting (1301) are through the external direct current negative pole of wire, bracing piece (1302) with collection dirt board (1303) are through the external direct current positive pole of wire.