阅读说明：本技术 一种香薰手动染色设备 (Manual champignon dyeing equipment ) 是由 古世容 于 2021-08-24 设计创作，主要内容包括：本发明涉及一种染色设备,尤其涉及一种香薰手动染色设备。本发明的目的是提供一种简便夹紧香薰并完成染色,保护香薰充分染色,自动敲落多余的颜料,自主控制颜料的流入,自动添加原料的香薰手动染色设备。一种香薰手动染色设备,包括有：底座,底座上部设有推料机构；夹紧机构,推料机构上设有夹紧机构。本发明通过连接板带动第一滑动杆向下移动,第一滑动杆顺利通过楔形块,而后连接板带动第一滑动杆向上移动,第一滑动杆与楔形块配合,推动U型滑条向左移动,第一滑动杆通过楔形块后,U型滑条向右移动复位,敲击香薰,达到自动掉落香薰上多余颜料的效果,避免颜料弄脏使用者和周围环境。(The invention relates to dyeing equipment, in particular to aromatherapy manual dyeing equipment. The invention aims to provide the aromatherapy manual dyeing equipment which is simple and convenient to clamp the aromatherapy, completes dyeing, protects the aromatherapy full dyeing, automatically knocks off redundant pigments, autonomously controls the inflow of the pigments and automatically adds raw materials. An aromatherapy manual dyeing apparatus, comprising: the upper part of the base is provided with a material pushing mechanism; the clamping mechanism is arranged on the material pushing mechanism. According to the invention, the connecting plate drives the first sliding rod to move downwards, the first sliding rod smoothly passes through the wedge-shaped block, then the connecting plate drives the first sliding rod to move upwards, the first sliding rod is matched with the wedge-shaped block to push the U-shaped sliding strip to move leftwards, and after the first sliding rod passes through the wedge-shaped block, the U-shaped sliding strip moves rightwards to reset, so that the champignon is knocked, the effect of automatically dropping redundant pigments on the champignon is achieved, and the pigment is prevented from polluting users and the surrounding environment.)

1. The utility model provides a manual dyeing equipment of champignon, characterized by, including:

the device comprises a base (1), wherein the upper part of the base (1) is provided with a material pushing mechanism (2);

the clamping mechanism (3) is arranged on the material pushing mechanism (2).

2. The aromatherapy manual dyeing apparatus according to claim 1, wherein the pushing mechanism (2) comprises:

the supporting seat (21) is connected with both sides of the upper part of the base (1);

the upper parts of the supporting seats (21) are connected with the sliding grooves (25);

the wedge-shaped plates (22) are connected with the inner parts of the sliding grooves (25) in a sliding manner;

the first spring (24) is connected between one side of the wedge-shaped plate (22) and the sliding groove (25);

the handle (23) is connected between the upper parts of one sides of the handles (23) and the wedge-shaped plate (22).

3. The aromatherapy manual dyeing apparatus according to claim 2, wherein the clamping mechanism (3) comprises:

the first sliding strips (31) are connected between the upper sides of the supporting seats (21) in a sliding mode, and the first sliding strips (31) are matched with the wedge-shaped plate (22) mutually;

the third spring (35) is symmetrically connected between the lower side of the first sliding strip (31) and the supporting seat (21);

the two sides inside the first sliding strip (31) are both connected with the sliding blocks (32) in a sliding manner;

the second spring (34) is connected between the outer side of the sliding block (32) and the first sliding strip (31);

the inner sides of the sliding blocks (32) are connected with clamping claws (33);

the rotary plate (36) is rotatably connected to one side of the upper part of the base (1);

a liquid storage tank (37), and the upper part of the rotating plate (36) is connected with the liquid storage tank (37).

4. A champignon manual dyeing apparatus according to claim 3, characterized in that it also comprises a rotating assembly (4), the rotating assembly (4) comprising:

one side of the lower part of the first slide bar (31) is connected with the connecting plate (41);

the lower part of the connecting plate (41) is connected with a connecting rod (42), and the connecting rod (42) is in sliding fit with the liquid storage tank (37);

a rotating shaft (43), wherein one side of the upper part of the liquid storage tank (37) is rotatably connected with the rotating shaft (43);

a rotating rod (44) is rotatably connected to one side of the rotating shaft (43);

the torsion spring (46) is connected between the rotating rod (44) and the liquid storage tank (37), and the torsion spring (46) is sleeved on the rotating shaft (43);

a stop lever (45) is connected to one side of the upper part of the liquid storage tank (37), and the rotating rod (44) is matched with the stop lever (45) and the connecting rod (42).

5. The hand-operated aromatherapy dyeing device according to claim 4, further comprising a knocking component (5), wherein the knocking component (5) comprises:

a connecting rod (58) is connected between one side of the upper part of the supporting seat (21);

one side of the connecting rod (58) is connected with the limiting rod (52);

the limiting rod (52) is connected with the U-shaped sliding strip (51) in a sliding mode, and the U-shaped sliding strip (51) is connected with the connecting rod (58) in a sliding mode;

a fourth spring (53) is connected between the U-shaped sliding strip (51) and one side of the limiting rod (52), and the fourth spring (53) is sleeved on the limiting rod (52);

one side of the U-shaped sliding strip (51) is connected with the wedge block (54);

three connecting grooves (55) are uniformly connected to one side of the connecting plate (41) at intervals;

the first sliding rod (56) is connected inside the connecting groove (55) in a sliding manner, and the first sliding rod (56) is matched with the wedge block (54);

and a fifth spring (57) is connected between one side of the wedge block (54) and the connecting groove (55).

6. The manual aromatherapy dyeing device according to claim 5, further comprising a blanking assembly (6), wherein the blanking assembly (6) comprises:

one side of the upper part of the connecting rod (58) is connected with the fixed block (61);

the upper side of the fixed block (61) is connected with the fixed sleeve (62);

the guide pipe (63) is connected inside the fixing sleeve (62), and the lower side of the guide pipe (63) is positioned inside the liquid storage tank (37);

the material separating plate (64) is connected with one side of the upper part of the connecting rod (58) in a sliding way, and the material separating plate (64) is connected with the fixed sleeve (62) in a sliding way.

7. An aromatherapy hand-operated dyeing apparatus according to claim 6, further comprising an automatic component (7), wherein the automatic component (7) is provided at one side of the connecting rod (58).

8. An aromatherapy manual dyeing apparatus according to claim 7, characterized in that the automatic assembly (7) comprises:

a fixing groove (71), wherein one side of the connecting rod (58) is connected with the fixing groove (71);

the second sliding rod (72) is connected inside the fixed groove (71) in a sliding manner;

the lower side of the second sliding rod (72) is connected with a floating ball (74), and the floating ball (74) is positioned in the liquid storage tank (37);

the baffle (73) is connected to one side of the lower portion of the second sliding rod (72), and the baffle (73) is matched with the guide pipe (63).

Technical Field

The invention relates to dyeing equipment, in particular to aromatherapy manual dyeing equipment.

Background

Along with the increasing improvement of living standard of people, people begin to have more and more quality of life, the aroma is popularized in many cities, and the effects of beautifying and calming the nerves are achieved by igniting the aroma, so that the aroma belongs to physical and mental enjoyment.

In order to make the appearance of the champignon more bright and beautiful, the champignon is usually required to be dyed, the conventional champignon dyeing technology firstly only inserts one end of the champignon into the pigment, the pigment cannot be fully contacted with the champignon, incomplete dyeing is probably caused, secondly, the champignon which is just dyed is directly taken out, redundant pigment falls out to pollute the environment, the pigment is wasted, when the pigment is added into a container, the pigment cannot flow into or stop flowing into according to the will of a user, the amount of the pigment needs to be observed constantly, when the amount of the pigment is insufficient, the pigment needs to be added manually at once, and energy and physical strength are consumed.

Therefore, the aromatherapy manual dyeing equipment which is simple and convenient to clamp the aromatherapy, completes dyeing, protects full dyeing of the aromatherapy, automatically knocks off redundant pigments, autonomously controls inflow of the pigments and automatically adds raw materials needs to be designed.

Disclosure of Invention

In order to overcome the defects that the prior art can not ensure the fragrance to be fully dyed, redundant pigment can pollute the environment, the circulation of the pigment can not be controlled independently, and the pigment is added manually, the invention aims to provide the fragrance manual dyeing equipment which is simple and convenient to clamp fragrance, completes dyeing, protects the fragrance to be fully dyed, automatically knocks off the redundant pigment, controls the inflow of the pigment automatically, and adds raw materials automatically.

The technical scheme is as follows: an aromatherapy manual dyeing apparatus, comprising: the upper part of the base is provided with a material pushing mechanism; the clamping mechanism is arranged on the material pushing mechanism.

As an improvement of the scheme, the material pushing mechanism comprises: the two sides of the upper part of the base are connected with the supporting seats; the upper parts of the supporting seats are connected with the sliding grooves; the inner parts of the sliding grooves are connected with the wedge plates in a sliding manner; the first springs are connected between one side of the wedge-shaped plate and the sliding groove; the handle is connected between the upper parts of one sides of the wedge-shaped plates.

As an improvement of the above aspect, the clamping mechanism includes: the first sliding strip is connected between the upper sides of the supporting seats in a sliding manner and is matched with the wedge-shaped plate; the third spring is symmetrically connected between the lower side of the first sliding strip and the supporting seat; the two sides inside the first sliding strip are connected with sliding blocks in a sliding manner; the second springs are connected between the outer sides of the sliding blocks and the first sliding strips; the inner sides of the sliding blocks are connected with clamping claws; the rotating plate is rotatably connected to one side of the upper part of the base; the upper part of the rotating plate is connected with a liquid storage tank.

As the improvement of the scheme, the device also comprises a rotating assembly, and the rotating assembly comprises: one side of the lower part of the first sliding strip is connected with a connecting plate; the lower part of the connecting plate is connected with a connecting rod which is in sliding fit with the liquid storage tank; the rotating shaft is rotatably connected to one side of the upper part of the liquid storage tank; one side of the rotating shaft is rotatably connected with the rotating rod; the torsion spring is connected between the rotating rod and the liquid storage tank and sleeved on the rotating shaft; and one side of the upper part of the liquid storage tank is connected with a stop lever, and the rotating lever is matched with the stop lever and the connecting rod.

As the improvement of above-mentioned scheme, still include and strike the subassembly, strike the subassembly including: the connecting rod is connected between one sides of the upper parts of the supporting seats; one side of the connecting rod is connected with a limiting rod; the limiting rod is connected with a U-shaped sliding strip in a sliding manner, and the U-shaped sliding strip is connected with the connecting rod in a sliding manner; a fourth spring is connected between the U-shaped sliding strip and one side of the limiting rod and sleeved on the limiting rod; one side of the U-shaped sliding strip is connected with the wedge block; three connecting grooves are uniformly connected to one side of the connecting plate at intervals; the first sliding rods are connected inside the connecting grooves in a sliding mode and are matched with the wedge-shaped blocks; and a fifth spring is connected between one side of the wedge block and the connecting groove.

As the improvement of above-mentioned scheme, still including the unloading subassembly, the unloading subassembly is including: one side of the upper part of the connecting rod is connected with a fixed block; the fixing sleeve is connected with the upper side of the fixing block; the catheter is connected with the inside of the fixed sleeve, and the lower side of the catheter is positioned in the liquid storage tank; the material separating plate is connected with one side of the upper part of the connecting rod in a sliding manner and is connected with the fixed sleeve in a sliding manner.

As an improvement of the scheme, the automatic assembly is further included and is arranged on one side of the connecting rod.

As an improvement of the scheme, the automatic assembly comprises: one side of the connecting rod is connected with a fixing groove; the fixing groove is internally connected with a first sliding rod in a sliding manner; the lower side of the second sliding rod is connected with a floating ball which is positioned in the liquid storage tank; one side of the lower part of the second sliding rod is connected with a baffle plate, and the baffle plate is matched with the guide pipe.

1. According to the invention, the first slide bar drives the connecting rod to move downwards, the connecting rod is matched with the liquid storage tank to drive the liquid storage tank to rotate, then the first slide bar drives the connecting rod to move upwards, the connecting rod is matched with the rotating rod to smoothly pass through the rotating rod, the pigment is automatically driven to rotate, and the effect of fully dyeing the fragrance is realized.

2. According to the invention, the connecting plate drives the first sliding rod to move downwards, the first sliding rod smoothly passes through the wedge-shaped block, then the connecting plate drives the first sliding rod to move upwards, the first sliding rod is matched with the wedge-shaped block to push the U-shaped sliding strip to move leftwards, and after the first sliding rod passes through the wedge-shaped block, the U-shaped sliding strip moves rightwards to reset, so that the champignon is knocked, the effect of automatically dropping redundant pigments on the champignon is achieved, and the pigment is prevented from polluting users and the surrounding environment.

3. According to the invention, the pigment is controlled to smoothly flow into the liquid storage tank or be blocked from flowing into the liquid storage tank by pushing the material separating plate to move back and forth, so that the effect of automatically controlling whether the pigment flows into the liquid storage tank is achieved.

4. According to the invention, through the reduction of the pigment amount, the floating ball moves downwards to drive the baffle to move downwards, the lower opening of the conduit is not blocked any more, the pigment flows into the liquid storage tank, the pigment amount is increased, the floating ball and the baffle are pushed to move upwards to block the lower opening of the conduit again, and the pigment stops flowing in, so that the effect of automatically adding the pigment is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the pushing mechanism and the clamping mechanism of the present invention.

Fig. 3 is a schematic perspective view of the rotating assembly of the present invention.

Fig. 4 is an enlarged perspective view of the present invention a.

FIG. 5 is a perspective view of the knocking assembly of the present invention.

Fig. 6 is an enlarged perspective view of the present invention B.

Fig. 7 is a schematic perspective view of the blanking assembly of the present invention.

Fig. 8 is a perspective view of the robot assembly of the present invention.

Number designation in the figures: 1. the automatic material separating device comprises a base, 2, a material pushing mechanism, 21, a supporting seat, 22, a wedge-shaped plate, 23, a handle, 24, a first spring, 25, a sliding groove, 3, a clamping mechanism, 31, a first sliding strip, 32, a sliding block, 33, a clamping claw, 34, a second spring, 35, a third spring, 36, a rotating plate, 37, a liquid storage tank, 4, a rotating assembly, 41, a connecting plate, 42, a connecting rod, 43, a rotating shaft, 44, a rotating rod, 45, a blocking rod, 46, a torsion spring, 5, a knocking assembly, 51, a U-shaped sliding strip, 52, a limiting rod, 53, a fourth spring, 54, a wedge-shaped block, 55, a connecting groove, 56, a first sliding rod, 57, a fifth spring, 58, a connecting rod, 6, a blanking assembly, 61, a fixing block, 62, a fixing sleeve, 63, a guide pipe, 64, a material separating plate, 7, an automatic assembly, 71, a fixing groove, 72, a second sliding rod, 73, a baffle, 74 and a floating ball.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A manual champignon dyeing device is shown in figures 1 and 2 and comprises a base 1, a material pushing mechanism 2 and a clamping mechanism 3, wherein the material pushing mechanism 2 is arranged on the upper portion of the base 1, and the clamping mechanism 3 is arranged on the material pushing mechanism 2.

Pushing equipment 2 is including supporting seat 21, wedge 22, handle 23, first spring 24 and spout 25, and both sides all are connected with supporting seat 21 around base 1 upper portion, and supporting seat 21 upper portion all is connected with spout 25, and the inside all sliding connection of spout 25 has wedge 22, all is connected with first spring 24 between wedge 22 left side and the spout 25, is connected with handle 23 between the upper portion of wedge 22 right side.

Clamping mechanism 3 is including first draw runner 31, the slider 32, clamping jaw 33, second spring 34, third spring 35, commentaries on classics board 36 and reservoir 37, sliding connection has first draw runner 31 between the upside of supporting seat 21 left part, first draw runner 31 and wedge 22 mutually support, front and back symmetrical connection has third spring 35 between first draw runner 31 downside and the supporting seat 21, both sides all sliding connection has slider 32 around first draw runner 31 is inside, all be connected with second spring 34 between the slider 32 outside and the first draw runner 31, slider 32 inboard all is connected with clamping jaw 33, base 1 upper portion left side rotary type is connected with commentaries on classics board 36, commentaries on classics board 36 upper portion is connected with reservoir 37.

When a user needs aromatherapy dyeing, firstly, a large amount of pigment is poured into the liquid storage tank 37, the clamping claw 33 and the sliding block 32 are pushed to move outwards, the second spring 34 is compressed, bundled aromatherapy is moved between the clamping claws 33, the clamping claws 33 and the sliding block 32 are released, under the action of the second spring 34, the sliding block 32 and the clamping claw 33 are pushed to move inwards to clamp and fix the aromatherapy, then the handle 23 is pushed to move leftwards to drive the wedge-shaped plate 22 to move leftwards, the first spring 24 is compressed to push the first sliding strip 31 to move downwards, the third spring 35 is compressed to drive the clamping claw 33 and the aromatherapy to move downwards, so that the lower part of the aromatherapy is soaked in the pigment, after the aromatherapy dyeing is successful, the handle 23 is released, under the action of the first spring 24, the wedge-shaped plate 22 is pushed to move rightwards, the wedge-shaped plate 22 is far away from the first sliding strip 31, under the action of the third spring 35, promote first draw runner 31 rebound, drive clamping jaw 33 and fragrance rebound, the pigment back is kept away from to the fragrance, promote clamping jaw 33 and slider 32 once more and move to the outside, second spring 34 is compressed, loosen the fragrance, can take off the fragrance and collect, loosen clamping jaw 33 and slider 32, under the effect of second spring 34, promote slider 32 and clamping jaw 33 and move to the inside side, resume to original state, so reciprocal, reach the effect that simple and convenient operation realized the fragrance of coloring.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the device further includes a rotating assembly 4, the rotating assembly 4 includes a connecting plate 41, a connecting rod 42, a rotating shaft 43, a rotating rod 44, a stop lever 45 and a torsion spring 46, the connecting plate 41 is connected to the front side of the lower portion of the first slide bar 31, the connecting rod 42 is connected to the lower portion of the connecting plate 41, the connecting rod 42 is slidably engaged with the reservoir 37, the rotating shaft 43 is rotatably connected to the front right side of the upper portion of the reservoir 37, the rotating rod 44 is rotatably connected to the front side of the rotating shaft 43, the torsion spring 46 is connected between the rotating rod 44 and the reservoir 37, the torsion spring 46 is sleeved on the rotating shaft 43, the stop lever 45 is connected to the front left side of the upper portion of the reservoir 37, and the rotating rod 44 is engaged with the stop lever 45 and the connecting rod 42.

When the first slide bar 31 moves downwards, the connecting plate 41 and the connecting rod 42 are driven to move downwards, when the connecting rod 42 moves downwards to contact with the rotating rod 44, because the rotating rod 44 is blocked by the blocking rod 45, the connecting rod 42 cannot pass through the blocking rod 45, so that the connecting rod 42 moves around a curve track outside the liquid storage tank 37, the liquid storage tank 37 and the rotating plate 36 are driven to rotate, pigments rotate to be stained more fully, finally, the connecting rod 42 moves back to a straight track on the liquid storage tank 37, after the staining of the fragrance is finished, the first slide bar 31 drives the connecting plate 41 and the connecting rod 42 to move upwards, the connecting rod 42 moves upwards to contact with the rotating rod 44, the rotating rod 44 is driven to rotate clockwise, the torsion spring 46 deforms, after the connecting rod 42 passes through the rotating rod 44, the rotating rod 44 is driven to rotate anticlockwise to abut against the blocking rod 45 under the action of the torsion spring 46, and the connecting rod returns to the original state, reciprocating like this, reach the rotation of automatic drive pigment, realize fully for the effect of champignon dyeing.

Also comprises a knocking component 5, the knocking component 5 comprises a U-shaped slide bar 51, a limiting rod 52, a fourth spring 53 and a wedge-shaped block 54, the connecting rod 58 is connected between the left sides of the upper portions of the supporting seats 21, the limiting rod 52 is connected to the left side of the front portion of the connecting rod 58, the U-shaped slide bar 51 is connected to the limiting rod 52 in a sliding mode, the U-shaped slide bar 51 is connected with the connecting rod 58 in a sliding mode, the fourth spring 53 is connected between the left sides of the U-shaped slide bar 51 and the limiting rod 52, the fourth spring 53 is sleeved on the limiting rod 52, the wedge-shaped block 54 is connected to the right side of the front portion of the U-shaped slide bar 51, three connecting grooves 55 are evenly connected to the front side of the connecting plate 41 at intervals, the first slide bar 56 is connected to the inside of each connecting groove 55 in a sliding mode, the first slide bar 56 is matched with the wedge-shaped block 54, and the fifth spring 57 is connected between the rear side of the wedge-shaped block 54 and the connecting groove 55.

When the connecting plate 41 moves downwards, the connecting groove 55 and the first sliding rod 56 are driven to move downwards, the first sliding rod 56 moves to contact with the inclined surface at the lower side of the wedge block 54 and then is driven to move backwards, the fifth spring 57 is compressed, after the first sliding rod 56 passes through the wedge block 54, the first sliding rod 56 is driven to move forwards under the action of the fifth spring 57 and then is restored to the original state, namely, the three first sliding rods 56 sequentially and smoothly pass through the wedge block 54, after the aromatherapy finishes dyeing, the connecting plate 41 moves upwards to drive the connecting groove 55 and the first sliding rod 56 to move upwards, after the first sliding rod 56 moves to contact with the wedge block 54, the wedge block 54 is driven to move leftwards, the U-shaped sliding strip 51 is driven to move leftwards, the fourth spring 53 is compressed, after the first sliding rod 56 continuously moves upwards through the wedge block 54, the U-shaped sliding strip 51 is driven to move rightwards under the action of the fourth spring 53, knocking the champignon to knock off the redundant pigments on the champignon and driving the wedge-shaped block 54 to move rightwards to restore the original state, so that the three first sliding rods 56 move upwards, the process is repeated for three times, the redundant pigments are knocked off continuously, the reciprocating operation is carried out, the effect of automatically dropping the redundant pigments on the champignon is achieved, and the pigments are prevented from polluting a user and the surrounding environment.

Still including unloading subassembly 6, unloading subassembly 6 is connected with fixed block 61 including fixed block 61, fixed cover 62, pipe 63 and partition flitch 64, connecting rod 58 upper portion rear side, and fixed block 61 upside is connected with fixed cover 62, and fixed cover 62 internal connection has pipe 63, and pipe 63 right part lower side is located inside reservoir 37, and connecting rod 58 upper portion rear side sliding type is connected with partition flitch 64, partition flitch 64 and fixed cover 62 sliding type connection.

Pigment is communicated with the left side of the guide pipe 63, in the starting state, the material separating plate 64 blocks the pigment, when the pigment needs to be added for dyeing, the material separating plate 64 is pushed to move forwards, the opening of the material separating plate 64 is moved out of the fixing sleeve 62, the pigment is not blocked any more, the pigment continuously flows into the liquid storage tank 37 along the guide pipe 63, when the pigment amount is enough or the champignon dyeing is not needed, the material separating plate 64 is pushed to move backwards, the inflow of the pigment is blocked, the pigment is restored to the original state, and the operation is repeated, so that the effect of automatically controlling whether the pigment flows into the liquid storage tank 37 is achieved.

The automatic assembly 7 comprises a fixing groove 71, a second sliding rod 72, a baffle 73 and a floating ball 74, the fixing groove 71 is connected to the rear side of the right portion of the connecting rod 58, the second sliding rod 72 is connected to the inside of the fixing groove 71 in a sliding mode, the floating ball 74 is connected to the lower side of the second sliding rod 72, the floating ball 74 is located in the liquid storage tank 37, the baffle 73 is connected to the right side of the lower portion of the second sliding rod 72, and the baffle 73 is matched with the guide pipe 63.

In the initial state, the amount of the pigment in the liquid storage tank 37 is enough, the baffle 73 blocks the opening at the lower side of the conduit 63, the pigment cannot flow into the liquid storage tank 37, after the aromatherapy is continuously dyed, the amount of the pigment is reduced, the water level line in the liquid storage tank 37 moves downwards, so that the floating ball 74 moves downwards under the action of gravity to drive the second sliding rod 72 and the baffle 73 to move downwards, the opening at the lower side of the conduit 63 is not blocked any more, the pigment smoothly flows into the liquid storage tank 37, the amount of the pigment is gradually increased, the water level line in the liquid storage tank 37 rises to push the floating ball 74 to move upwards, the second sliding rod 72 and the baffle 73 are driven to move upwards, the baffle 73 blocks the opening at the lower side of the conduit 63 again to block the inflow of the pigment, the pigment is restored to the original state, and the operation is repeated, and the effect of automatically adding the pigment is achieved.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.