CN107415571B - A kind of painting pigment metering and color mixing device - Google Patents

Abstract

A kind of painting pigment metering and color mixing device includes the shell with cavity, and color saucer is housed on shell, and the container that multiple circumferencial directions along color saucer are distributed is housed on shell, has discharge port on container, piston is housed in container；Equipped with the shaft being coaxially disposed in cavity and with color saucer is placed on shell, one end of shaft is placed in the top of color saucer across color saucer；The shaft being placed in below color saucer is installed with nut through screw thread, multiple linking arms are housed on nut, equipped with the first gear that can be horizontally rotated on the connecting arm on linking arm, screw rod is installed in first gear, the upper end of screw rod passes through linking arm and links together with piston, and the second gear being meshed with first gear is housed on linking arm, rotating disc is housed in second gear, shell is equipped with rectangular channel corresponding with rotating disc, and the outer edge surface of rotating disc is pierced by shell through rectangular channel；Structure of the invention is ingenious, and operation is flexible, and the pigment aberration range made is small, improves the artistic effect of fine arts drawing.

Description

A kind of painting pigment metering and color mixing device

Technical field

The present invention relates to fine arts drawing tool field, especially a kind of painting pigment metering and color mixing device.

Background technology

It is the fundamental hand work that pigment makes to mix various required colors using three primary colors, but a variety of colors in nature It is multifarious, it only is difficult to distinguish by human eye and experience between similar color.But the amount of traditional its each primary colors of mixing colours It is difficult to be controlled, mainly empirically be operated by experienced worker, uncontrollability is very big.

For the consistency and repeatability of product, it is necessary to assure color is identical used in every batch of product, therefore It needs conducive to accurate allotment and convenient for recording the device of pigment allocation process.

Invention content

For the above situation, to make up the technical deficiency present in the prior art, the present invention provides a kind of art painting meter Ager is measured, solves the problems, such as that the amount of each pigment in pigment allocation process is difficult to control effectively.

Its solve technical solution be：Include the shell with cavity, housing upper surface is equipped with the recessed toning circularized Disk, the container being distributed equipped with multiple circumferencial directions along color saucer on shell have the discharge port being placed in above color saucer on container, Equipped with the piston that can be slided up and down and be tightly connected in the airtight cavity of container；

The shaft for being placed in and being coaxially disposed in cavity and with color saucer, the part of shaft and housing into rotation are housed at casing center Connection, shaft also has part within the cavity and spiral transmission is combined with nut, is fixed on nut corresponding with multiple containers Linking arm；

The lower section that each one end of the linking arm far from shaft extends to each container forms adjustment portion, each adjusting Portion is connected through a screw thread screw rod, and each screw rod is arranged in parallel with shaft, at one end and piston center of each screw rod The other end of rotation connection, each screw rod is located at lower section and the rotation stop connection first gear of the adjustment portion, and first gear Upper end is rotatablely connected with each adjustment portion lower end, when constituting first gear rotation, screw rod in first gear it is vertically movable simultaneously The structure moved up and down in container with piston；

Each first gear is meshed and has second gear, and each second gear is separately mounted to each adjustment portion On, it is equipped in each second gear and turns simultaneously with second gear with the co-axially fixed rotating disc of second gear, composition rotating disc Dynamic structure；Shell is equipped with rectangular channel corresponding with rotating disc, and the outer edge surface of rotating disc is exposed to rectangular channel, the rectangle Slot allows bit space, formation linking arm to turn when being moved axially along shaft in the axial direction of shaft equipped with corresponding with the rotating disc The mobile space of Moving plate.

In one embodiment, being placed in the shaft above color saucer has horizontally disposed cylindrical groove, is installed in cylindrical groove Thrust spring is housed, thrust spring makes ball be maintained at the notch of cylindrical groove between the slot bottom of ball, ball and cylindrical groove；Turn The upper end of axis is equipped with the rotational handle that can be slid vertically in shaft, rotational handle be equipped with upper and lower two can respectively with ball phase Matched horizontal circumferential groove, ball are placed in one in a circumferential groove；

There are the spline being placed in below cylindrical groove, rotational handle to be equipped with the spline to match with spline, work as rolling in shaft When pearl is placed in the circumferential groove of top, spline is placed in below spline, and rotational handle rotates in shaft；When ball is placed in down When in the circumferential groove of side, as in spline, rotational handle rotates spline simultaneously with shaft；

Multiple stirrer gears being placed between rotational handle and color saucer are housed, when ball circle placed below in rotational handle When in all grooves, there is gap between the lower end and color saucer of multiple stirrer gears.

In one embodiment, the container and shell are dismountable connection structure, and lid is covered with above the container Plate.

In one embodiment, one end of linking arm is fixed on nut, and the endface of the other end of linking arm is equipped with vertically Sliding slot, the cavity wall of the cavity of shell is equipped with fin corresponding with sliding slot, and fin is as in sliding slot, constituting nut with connection The structure that arm is slided through sliding slot on fin.

In one embodiment, screw rod is equipped with the straight trough consistent with spiro rod length direction, has on linking arm opposite with straight trough The feather key answered, feather key are placed in straight trough, are constituted screw rod and are slid vertically on feather key through straight trough and passed with adjustment portion spiral Dynamic structure.

By the way that the color for needing to allocate to be put into cell therefor, container is combined and is fixed with shell the present invention, can be led to The unified discharging that rotational handle carries out initial stage is crossed to accurately control by the sectional area of each container of control and the helical pitch of nut Rotational handle rotates a circle, the load of container pigment；After separately discharging in the early stage, first gear, second gear can be passed through Transmission ratio carries out precise controlling discharging, can be realized using the corresponding rotating disc of each container when color is finely adjusted, convenient for adjusting Pigment ratio is accurately controlled when color, is conducive to carry out data record, when carrying out repeating to make corresponding hybrid pigment ten The facility divided, and pigment discharging control can be carried out at the same time with pigment mixing, improve the efficiency of pigment modulation.

Description of the drawings

Fig. 1 is the front view of the present invention.

Fig. 2 is the A-A sectional views of the present invention.

Fig. 3 is the vertical view of the present invention.

Fig. 4 is the enlarged drawing of the part B of the present invention.

Fig. 5 is the isometric cutaway view of the present invention.

Specific implementation mode

Below with reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It will be recognized by those of ordinary skill in the art that the orientation such as "upper", "lower", "outside", "inner" term is to be directed to The description term of attached drawing is not offered as the limitation of the protection domain limited the claim.

In conjunction with attached drawing Fig. 1, Fig. 2, as shown in embodiment in figure, shell, for holding and conditioned pigment, shell pass through shell Body wall, which encloses, to be set to form cavity, and cavity is equipped with bottom and the central part for installing shaft, and in addition the edge of upper part of the housing is also set It is useful for the notch of installation container, is equipped with clamping apparatus in notch, container is detachably connected on by clamping apparatus on shell；

1 upper surface of shell is equipped with recessed color saucer 2, and color saucer is on the whole at a cricoid groove, and color saucer is with center Centered on portion, while the discharge port 4 of each container is located at color saucer, and the pigment in container flows into color saucer；

There are the discharge port 4 for being placed in 2 top of color saucer, 3 middle part of container to be equipped with pigment chamber on container 3, pigment chamber is for storing The pigment of fluid state, and pigment chamber upper end sealing is covered with cover board 23, cover board is repeatable to be opened or closed, another pigment intracavitary Wall sealing is sliding combined with piston 5, and piston 5 is oppressed in 5 active procedure of piston by sealing ring and pigment cavity wall palette The pigment of pigment intracavitary goes out outflow from discharge port, in order to ensure that the accuracy of its load, the discharge port go out to be equipped with miniature Check valve, pigment can only go out outflow from discharge port, but ambient atmos or other media cannot go out from discharge port into pigment chamber After the upward pigment of interior namely piston, pigment chamber generation negative pressure causes piston no longer to glide and retains original position, has obtained and has turned every time Shaft rotation moves equal angular, the identical purpose of discharge hole for discharge；

Shaft 6 is located at the center of shell upper surface, and being placed on central part in shaft middle and upper part goes out, and connects with housing into rotation It connects, one end of shaft 6 passes through color saucer 2 to be placed in top and the connection rotational handle of color saucer 2, and the lower part of shaft is placed in toning The lower section of disk 2 and in the cavity of shell, the part shaft 6 are equipped with screw thread 7, are installed with nut 8 through screw thread 7 in shaft 6, turn Shaft rotation is dynamic to drive the movement of nut up or down, and connection that is multiple corresponding with container 3 and sliding vertically in the cavity is housed on nut 8 Arm 9 constitutes the structure that nut 8 slides vertically in the cavity through linking arm 9；

Linking arm 9, the disk-like structure that linking arm middle part carries mounting hole for one, linking arm are socketed on nut outer wall and consolidate It is fixed, it is equipped with outside linking arm and is distributed at diversity with the one-to-one body of rod of container, each body of rod；Each linking arm is far from shaft One end extend to the lower section of each container and form adjustment portion, adjustment portion is for installing piston, gear etc., each adjustment portion It is connected through a screw thread screw rod 11, screw rod and the screw thread of adjustment portion cooperation are small lead thread, and when linking arm moves up, linking arm is simultaneously Screw rod is driven to move up, each screw rod is arranged in parallel with shaft, one end of each screw rod and the company of rotation at piston center It connects, the lower section rotation stop that the other end of each screw rod is located at the adjustment portion is connected with first gear 10, and first gear upper end It is rotatablely connected with each adjustment portion lower end, when constituting first gear rotation, screw rod rotates with first gear and relative to connection The structure that arm moves up, each first gear, which is meshed, second gear 12, and each second gear is separately mounted to each described In adjustment portion, adjustment portion it is above-mentioned equipped with the installation site extended to side for installing second gear, in each second gear Equipped with the structure rotated simultaneously with second gear with the co-axially fixed rotating disc 13 of second gear, composition rotating disc；It is set on shell There are rectangular channel 14 corresponding with rotating disc, the outer edge surface of rotating disc to be exposed to rectangular channel, axial direction of the rectangular channel in shaft Direction be equipped with it is corresponding with the rotating disc allow bit space, form rotating disc when linking arm is moved axially along shaft moves sky Between.

In conjunction with attached drawing Fig. 1, Fig. 2, as shown in embodiment in figure, in order to make the present invention reach more easily using effect, Described being placed in the shaft 6 of 2 top of color saucer has horizontally disposed cylindrical groove 15, and ball 16 is installed in cylindrical groove 15, is rolled Thrust spring 17 is housed, thrust spring 17 makes ball 16 be maintained at the notch of cylindrical groove 15 between pearl 16 and the slot bottom of cylindrical groove 15 Place；The upper end of shaft 6 is equipped with the rotational handle 18 that can be slid vertically in shaft 6, and rotational handle 18 can equipped with upper and lower two The horizontal circumferential groove 19 to match respectively with ball 16, ball 16 are placed in one in a circumferential groove 19；

There are the spline 20 for being placed in 15 lower section of cylindrical groove, rotational handle 18 to be equipped with the flower to match with spline 20 in shaft 6 Keyway 21, when ball 16 is placed in the circumferential groove 19 of top, spline 20 is placed in 21 lower section of spline, and rotational handle 18 is turning It is rotated on axis 6；When in the circumferential groove 19 placed below of ball 16, spline 20 as in spline 21, rotational handle 18 with Shaft 6 rotates simultaneously；

Multiple stirrer gears 22 being placed between rotational handle and color saucer 2 are housed, when ball 16 is placed in rotational handle 18 When in the circumferential groove 19 of lower section, there is gap between the lower end and color saucer 2 of multiple stirrer gears 22.

In conjunction with attached drawing Fig. 1, Fig. 2, as shown in embodiment in figure, in order to make linking arm 9 reach better cunning on shell 1 Dynamic effect, linking arm, which is located on the end face of the end below container, vertical sliding slot 24, and the cavity wall of the cavity of shell 1 is equipped with Fin 25 corresponding with sliding slot 24, fin 25 is as in sliding slot 24, and composition nut 8 is with linking arm 9 through sliding slot 24 in fin 25 The structure of upper sliding avoids shaft in rotation, it is suppressed that the trend that linking arm rotates therewith so that in shaft rotation process More stablize.

In order to make the present invention reach better using effect, the screw rod 11 is equipped with consistent with 11 length direction of screw rod Straight trough 26, there is feather key 27 corresponding with straight trough 26, feather key 27 to be placed in straight trough 26 on linking arm 9, constitute screw rod 11 The structure slid vertically on feather key 27 through straight trough 26, straight trough 26 match the rotation of certifiable first gear 10 with feather key 27 When, it constitutes screw rod and slides vertically on feather key through straight trough and rotated with the structure of adjustment portion worm drive namely first gear When, screw rod is rotated with first gear, and screw rod generates opposite movement with adjustment portion at this time, is transported for spiral between screw rod and adjusting Work(, screw rod upper end and the structure that piston is rotation connection, during screw rod moves up, piston movement is formed to pigment It squeezes.

In order to make the present invention reach more easily using effect, the container 3 is made of transparent plastic material, container Volumetric marks are carved in 3 side, it is same calculate shaft helical pitch, the cross-sectional area of pigment chamber of container, screw rod helical pitch after, obtain Its drive connection is calculated shaft and rotates one week using its drive connection, the amount of each gone out pigment of container, and then in shaft On shown while calculating be designed to the drive connection of first gear and second gear, obtain better degree of regulation.

The present invention is in use, the pigment of different colours is poured into respectively in different containers 3, under the blocking of piston 5, face Material will not leak downwards in container 3；Push rotational handle 18 keep ball 16 placed below circumferential groove 19 in, spline 20 to In in spline 21, shaft 6 rotates simultaneously with rotational handle 18, at this time since nut 8 can only be in the chamber of shell 1 through linking arm 9 It generates and slides up and down in vivo, when shaft 6 rotates, transmission of the nut 8 through screw thread 7 drives linking arm 9 vertically movable, with linking arm The screw rod 11 of 9 connections is vertically movable simultaneously and is slided up and down in container 3 with piston 5；Above putting forward rotational handle 18 makes ball 16 It is placed in the circumferential groove 19 of top, spline 20 is placed in 21 lower section of spline, and rotational handle 18 rotates in shaft 6, at this time face Material no longer flows out, and the rotation of rotational handle 18 makes multiple stirrer gears 22 while rotating, and pigment is mixed stirring；

When mixed pigment does not meet expection, needs addition a certain or several pigment, stirring rotating disc 13 makes it Rotation, rotating disc 13 drive second gear 12 to rotate simultaneously and the rotation are transferred to the first tooth being meshed with second gear 12 Wheel 10 makes first gear 10 generate rotation, can only be moved up and down due to cooperation of the screw rod 11 through straight trough 26 and feather key 27, because , when first gear 10 rotates, screw rod 11 is generated vertically movable and is slided up and down with piston 5 through screw-driven effect for this, To realize that, to the individually operated of each piston 5, required pigment can be by the addition of selectivity.

The present invention provides a variety of application methods, and selective operation can be carried out according to actual conditions：

A, when the pigment ratio not determined, the scale that can first press on container 3 mixes the different pigment of equivalent simultaneously The independent of a certain or several pigment is carried out after closing again to add and mix；

B, when the pigment ratio not determined, the progress of each pigment is independently added after pigment can be added to container 3 Add and mixes；

C, when there is determining pigment ratio, the piston 5 that can be individually adjusted by required amount of pigment in each container 3 makes Dischargeable capacity in multiple containers 3 is consistent, and pigment is added and is operated to rotational handle 18, completes proportioning toning.

D, when there is determining pigment ratio, different pigment are separately added into container 3, operation rotational handle 18 makes multiple Piston 5 rises to the minimum volume position of pigment proportion, is then individually adjusted to each piston 5 and by rotational handle 18 It is stirred mixing；

E, when there is determining pigment ratio, different pigment are separately added into container 3, according to pigment ratio to each work Plug 5 individually adjust and is stirred mixing by rotational handle 18.

F, after the completion of pigment modulation, above putting forward rotational handle 18 makes it be detached with shaft 6, and color saucer 2 is straight as paint box Connect use.

Structure of the invention is ingenious, and operation is flexible, is not only suitable for the metering toning of not pigment ratio, has been also applied for fixation The metering of pigment ratio is mixed colours, and when toning can carry out data record to pigment ratio, be referred to for later toning scheme, and face Material discharging control can be carried out at the same time with pigment mixing, improve the efficiency of pigment modulation；Meanwhile after the completion of pigment is prepared, Color saucer can be used as paint box and directly use, it is not necessary to pour into pigment in other paint box again, eliminate unnecessary operation Step, it is convenient and efficient；In addition, the independent control of each piston ensure that the accuracy of pigment ratio, the pigment made every time Aberration range is small, improves the artistic effect of fine arts drawing.

Claims (5)

1. a kind of painting pigment metering and color mixing device includes the shell with cavity（1）, which is characterized in that shell（1）Upper surface Equipped with the recessed color saucer circularized（2）, shell（1）Above equipped with multiple along color saucer（2）Circumferencial direction distribution container （3）, container（3）On be placed in color saucer（2）The discharge port of top（4）, container（3）Airtight cavity in equipped with can slide up and down And the piston being tightly connected（5）；

Shell（1）Equipped with being placed in cavity and and color saucer at center（2）The shaft of coaxial arrangement（6）, the part of shaft and shell Body is rotatablely connected, and shaft also has part within the cavity and spiral transmission is combined with nut（8）, nut（8）On be fixed with it is more A container（3）Corresponding linking arm（9）；

Each linking arm（9）The lower section that one end far from shaft extends to each container forms adjustment portion, each adjusting Portion is connected through a screw thread screw rod, and each screw rod is arranged in parallel with shaft, at one end and piston center of each screw rod The other end of rotation connection, each screw rod is located at lower section and the rotation stop connection first gear of the adjustment portion（10）, and first Gear upper end is rotatablely connected with each adjustment portion lower end, constitutes first gear（10）When rotation, screw rod（11）In first gear （10）It is upper vertically movable and with piston（5）In container（3）The structure inside moved up and down；

Each first gear（10）Being meshed has second gear（12）, each second gear is separately mounted to each adjusting In portion, each second gear（12）On be equipped with and second gear（12）Co-axially fixed rotating disc（13）, constitute rotating disc （13）With second gear（12）The structure of rotation simultaneously；Shell（1）It is equipped with and rotating disc（13）Corresponding rectangular channel（14）, Rotating disc（13）Outer edge surface be exposed to rectangular channel, the rectangular channel is equipped with corresponding with the rotating disc in the axial direction of shaft Allow bit space, form rotating disc when linking arm is moved axially along shaft（13）Mobile space.

2. a kind of painting pigment metering and color mixing device according to claim 1, which is characterized in that be placed in color saucer（2）On The shaft of side（6）On have horizontally disposed cylindrical groove（15）, cylindrical groove（15）Inside it is installed with ball（16）, ball（16）With cylindricality Slot（15）Slot bottom between be equipped with thrust spring（17）, thrust spring（17）Make ball（16）It is maintained at cylindrical groove（15）Notch Place；Shaft（6）Upper end equipped with can be in shaft（6）On the rotational handle that slides vertically（18）, rotational handle（18）It is equipped with upper Lower two can respectively with ball（16）The horizontal circumferential groove to match（19）, ball（16）Be placed in one a circumferential groove （19）It is interior；

Shaft（6）On be placed in cylindrical groove（15）The spline of lower section（20）, rotational handle（18）It is equipped with and spline（20）Phase The spline matched（21）, work as ball（16）It is placed in the circumferential groove of top（19）When interior, spline（20）It is placed in spline（21）Under Side, rotational handle（18）In shaft（6）Upper rotation；Work as ball（16）Circumferential groove placed below（19）When interior, spline（20） As for spline（21）It is interior, rotational handle（18）With shaft（6）It rotates simultaneously；

Rotational handle（18）It is upper to be placed in rotational handle and color saucer equipped with multiple（2）Between stirrer gear（22）, work as ball（16） Circumferential groove placed below（19）When interior, multiple stirrer gears（22）Lower end and color saucer（2）Between have gap.

3. according to a kind of any painting pigment metering and color mixing device of claims 1 or 2, which is characterized in that the container It is dismountable connection structure with shell, cover board is covered with above the container（23）.

4. according to a kind of any painting pigment metering and color mixing device of claims 1 or 2, which is characterized in that linking arm（9） One end be fixed on nut（8）On, the endface of the other end of linking arm is equipped with vertical sliding slot（24）, shell（1）Cavity Cavity wall be equipped with and sliding slot（24）Corresponding fin（25）, fin（25）As for sliding slot（24）It is interior, constitute nut（8）With even Connect arm（9）Through sliding slot（24）In fin（25）The structure of upper sliding.

5. according to a kind of any painting pigment metering and color mixing device of claims 1 or 2, which is characterized in that screw rod（11） It is equipped with and screw rod（11）The consistent straight trough of length direction（26）, linking arm（9）On have and straight trough（26）Corresponding feather key （27）, feather key（27）It is placed in straight trough（26）It is interior, constitute screw rod（11）Through straight trough（26）In feather key（27）On slide vertically and With the structure of adjustment portion worm drive.