Powder whiteness degree detection device
Technical Field
The utility model relates to the field of powder detection, in particular to a powder whiteness detection device.
Background
The whiteness meter is used for measuring the blue whiteness of the surface of an object, the measurement result is displayed by a nixie tube and printed by a built-in printer, and the whiteness meter is simple and convenient to operate and high in precision.
According to the device for testing the whiteness of the calcium carbonate powder, disclosed by the Chinese patent with the publication number of CN210604564U, the lower end face of a baffle can be tightly attached to the upper end face of a tool placed in a placing groove through a torsion spring, so that the tool can be prevented from being lost, and the using effect is improved; however, when the device cleans the dust screen, the dust screen needs to be detached to be cleaned, and the dust screen needs to be installed after being cleaned, so that the cleaning process is troublesome, and the cleaning difficulty of the dust screen is increased; after the briquetting pushed down the instrument simultaneously, because the loose axle was not spacing, lead to the loose axle to slide in first logical inslot portion, can drive the briquetting then and remove for the briquetting can not be stable pushes down the instrument, and then has reduced the stability after the instrument was put.
Disclosure of Invention
Based on this, the utility model aims to provide a powder whiteness detection device, so as to solve the technical problem that dust on a dustproof screen cannot be cleaned conveniently, and the movable shaft cannot be limited, so that the movable shaft can rotate and slide freely.
In order to achieve the purpose, the utility model provides the following technical scheme: powder whiteness degree detection device, including the organism, the standing groove has been seted up to the top intermediate position department of organism, top one side of organism is fixed with the supporting seat, the inside of supporting seat is connected with the commentaries on classics board through the loose axle, one side of commentaries on classics board is connected with the arm-lift, the surface and the back of supporting seat all are provided with spacing subassembly, the louvre has been seted up to one side top of organism, the dust screen is installed through the bolt in the inside of louvre, one side of organism is provided with the dust removal subassembly.
Through adopting above-mentioned technical scheme, the inside heat accessible louvre effluvium that produces of organism, the dust screen can prevent that outside dust from entering into the inside to the organism through the louvre simultaneously.
Furthermore, the dust cleaning assembly comprises two sliding grooves formed in one side of the machine body, a wire guide wheel arranged on one side of the supporting seat and a fixing block fixed to the top of the rotating plate, return springs are fixed inside the two sliding grooves, the top ends of the return springs are connected with sliding blocks, a dust cleaning plate is fixed between the two sliding blocks, the top of the dust cleaning plate is connected with a pull rope, and one end of the pull rope is connected with one side of the fixing block through the wire guide wheel.
Through adopting above-mentioned technical scheme, can drive the slider and slide from top to bottom after the stay cord is dragged, and can stretch or compress reset spring when the slider reciprocates, and the dust on the dust screen can be cleared up to the while deashing board.
Furthermore, one side of the dust cleaning plate is in contact with the dust screen, the dust cleaning plate is in sliding connection with the sliding groove through the sliding block, and the length of the dust cleaning plate is equal to that of the dust screen.
Through adopting above-mentioned technical scheme, the dust on the dust screen can be cleared up to the deashing board after reciprocating to need not frequently to dismantle the dust screen and just can clear up it, and the deashing board can drive the slider and slide from top to bottom when reciprocating.
Furthermore, spacing subassembly is including seting up in the recess of supporting seat surface and back and seting up in two spacing holes of loose axle inside, electromagnet post and spring are installed respectively to the inside of recess, the top of spring is connected with the magnetic path, the top of magnetic path is fixed with the gag lever post that extends to spacing downthehole portion.
Through adopting above-mentioned technical scheme, the electro-magnet post produces magnetism after the circular telegram, adsorbs the magnetic path then, and the magnetic path can extrude the spring after moving down, makes spring atress compression, and the gag lever post stretches into and can be spacing to it behind the spacing downthehole portion simultaneously.
Furthermore, the limiting rod is matched with the limiting hole, the limiting rod is connected with the groove in a sliding mode through the magnetic block, and the electromagnet post is located inside the spring.
Through adopting above-mentioned technical scheme to the gag lever post immigration is to spacing downthehole or follow spacing downthehole shifting out, is convenient for the gag lever post to slide simultaneously.
Furthermore, the bottom of changeing the board is fixed with the cushion, the cushion is located the standing groove directly over, change the board and rotate with the supporting seat through the loose axle and be connected.
Through adopting above-mentioned technical scheme, the setting of cushion can prevent that the instrument from directly contacting with the top of changeing the board, and user's accessible loose axle rotates the commentaries on classics board simultaneously.
In summary, the utility model mainly has the following beneficial effects:
1. according to the dust cleaning device, the dust cleaning assembly is arranged, when a user rotates the rotating plate, the rotating plate can pull the pull rope, the pull rope can drive the dust cleaning plate to move after being pulled, the sliding block is enabled to move upwards in the sliding groove, the reset spring is stretched, and the dust cleaning plate is contacted with the dust screen, so that dust on the dust screen can be cleaned after the dust cleaning plate moves upwards, the dust is prevented from being adhered to the dust screen all the time, and the dust screen can be cleaned without being frequently disassembled, so that the cleaning efficiency of the dust screen is improved, and meanwhile, the cleaning difficulty of workers is reduced;
2. according to the utility model, the limiting component is arranged, when the rotating plate rotates to the horizontal position, the cushion block can press the testing tool, at the moment, a user closes the electromagnet post, the electromagnet post loses magnetism after power failure, the magnetic block moves upwards to drive the limiting rod to move upwards, and the limiting rod can be clamped into the limiting hole to limit the movable shaft, so that the movable shaft is prevented from rotating randomly, and further, the stability of the rotating plate and the cushion block is improved, so that the cushion block can tightly press the testing tool, and the testing tool is prevented from moving randomly.
Drawings
FIG. 1 is a schematic front sectional view of the body of the present invention;
FIG. 2 is a schematic side view of the housing of the present invention;
FIG. 3 is a schematic perspective view of a support base according to the present invention;
FIG. 4 is a schematic perspective view of the inventive deashing board;
FIG. 5 is a schematic view of a front cross-sectional structure of the movable shaft of the present invention;
FIG. 6 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
fig. 7 is an enlarged view of the utility model at B in fig. 5.
In the figure: 1. a body; 2. a placement groove; 3. lifting the plate; 4. cushion blocks; 5. a supporting seat; 6. a dust screen; 7. heat dissipation holes; 8. a dust removal assembly; 801. a return spring; 802. a slider; 803. a chute; 804. cleaning the ash plate; 805. pulling a rope; 806. a wire guide wheel; 807. a fixed block; 9. a limiting component; 901. a limiting rod; 902. a magnetic block; 903. a limiting hole; 904. a spring; 905. an electromagnet post; 906. a groove; 10. rotating the plate; 11. a movable shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A powder whiteness detecting device, as shown in FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 6, comprises a machine body 1, a placing groove 2 is arranged at the middle position of the top of the machine body 1, a supporting seat 5 is fixed at one side of the top of the machine body 1, the interior of the supporting seat 5 is connected with a rotating plate 10 through a movable shaft 11, one side of the rotating plate 10 is connected with a lifting plate 3, the outer surface and the back of the supporting seat 5 are both provided with a limiting component 9, a heat dissipation hole 7 is arranged above one side of the machine body 1, a dust screen 6 is arranged in the heat dissipation hole 7 through a bolt, heat generated in the machine body 1 can be dissipated through the heat dissipation hole 7, meanwhile, the dust screen 6 can prevent external dust from entering the interior of the machine body 1 through the heat dissipation hole 7, a dust cleaning component 8 is arranged at one side of the machine body 1, the dust cleaning component 8 comprises two sliding grooves 803 arranged at one side of the machine body 1, a wire guide wheel 806 arranged at one side of the supporting seat 5 and a fixing block 807 fixed at the top of the rotating plate 10, the reset springs 801 are fixed inside the two sliding grooves 803, the top ends of the reset springs 801 are connected with sliding blocks 802, a dust cleaning plate 804 is fixed between the two sliding blocks 802, one side of the dust cleaning plate 804 is in contact with the dust screen 6, the dust cleaning plate 804 is in sliding connection with the sliding grooves 803 through the sliding blocks 802, the length of the dust cleaning plate 804 is equal to that of the dust screen 6, dust on the dust screen 6 can be cleaned after the dust cleaning plate 804 moves up and down, so that the dust screen 6 can be cleaned without frequently disassembling the dust screen 6, the sliding blocks 802 can be driven to slide up and down when the dust cleaning plate 804 moves up and down, the top of the dust cleaning plate 804 is connected with a pull rope 805, one end of the pull rope 805 is connected with one side of a fixed block 807 through a guide wheel 806, the slide block 802 can be driven to slide up and down after the pull rope 805 is pulled, the reset springs 801 can be stretched or compressed when the sliding blocks 802 move up and down, and the dust on the dust screen 6 can be cleaned by the dust cleaning plate 804, the bottom of changeing board 10 is fixed with cushion 4, and cushion 4 is located standing groove 2 directly over, changes board 10 and rotates with supporting seat 5 through loose axle 11 to be connected, and setting up of cushion 4 can prevent that the instrument from directly contacting with the top of changeing board 10, and user's accessible loose axle 11 rotates simultaneously and changes board 10.
Referring to fig. 2, 3, 5 and 7, the position-limiting assembly 9 includes a groove 906 formed on the outer surface and the back of the supporting base 5 and two position-limiting holes 903 formed in the movable shaft 11, an electromagnet post 905 and a spring 904 are respectively installed in the groove 906, the top end of the spring 904 is connected with a magnetic block 902, the electromagnet post 905 generates magnetism after being electrified, then the magnetic block 902 is adsorbed, the spring 904 is extruded after the magnetic block 902 moves downwards, the spring 904 is compressed under stress, meanwhile, the limiting rod 901 can limit the position of the limiting hole 903 after extending into the limiting hole, the limiting rod 901 extending into the limiting hole 903 is fixed at the top of the magnetic block 902, the limiting rod 901 is matched with the limiting hole 903, the limiting rod 901 is connected with the groove 906 in a sliding mode through the magnetic block 902, the electromagnet column 905 is located inside the spring 904, so that the limiting rod 901 can move into the limiting hole 903 or move out of the limiting hole 903, and the limiting rod 901 can slide conveniently.
The implementation principle of the embodiment is as follows: firstly, the user installs and connects the device, when the user needs to rotate the rotating plate 10 to limit the tool, the user starts the electromagnet post 905, the electromagnet post 905 generates magnetism after being electrified and then can absorb the magnetic block 902, the magnetic block 902 moves down and then drives the limiting rod 901 to move down, the limiting rod 901 moves out of the limiting hole 903, at this time, the user can rotate the rotating plate 10, the rotating plate 10 drives the cushion block 4 to rotate, so that the bottom of the cushion block 4 contacts with the top of the tool, then the electromagnet post 905 is closed, at this time, the electromagnet post 905 loses magnetism and the magnetic block 902 moves up, then drives the limiting rod 901 to move up, the limiting rod 901 extends into the limiting hole 903 to limit the movable shaft 11, the movable shaft 11 is prevented from rotating randomly, and the pulling rope 805 is pulled when the rotating plate 10 rotates, the pulling rope 805 drives the dust cleaning plate 804 to move and the sliding block 802 moves up in the sliding groove 803 after being pulled, and the reset spring 801 is stretched, and because the dust cleaning plate 804 contacts with the dust screen 6, the dust cleaning plate 804 can clean the dust on the dust screen 6 after moving upwards, so that the dust is prevented from being adhered to the dust screen 6 all the time, the dust screen 6 can be cleaned without being frequently disassembled, and meanwhile, the heat generated inside the machine body 1 can be dissipated through the heat dissipation hole 7.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.