Dye tank with good sealing performance

Abstract

The utility model relates to the technical field of dye tanks, and discloses a dye tank with good sealing performance, which comprises a tank body, the top of the tank body is provided with a feed inlet, the tank body is provided with a sealing groove, the tank body is provided with a sliding groove, the outer wall of the tank body is fixedly provided with an air cylinder, and the air cylinder is provided with an air outlet. The dye tank with the good sealing performance comprises a tank body, an air cylinder is fixedly installed on the top of the tank body, a tank cover is fixedly installed on the top of the air cylinder, a rubber ring is fixedly installed at the bottom of the tank cover, a water sealing mechanism for improving the sealing effect is arranged on the tank body, and an auxiliary mechanism is arranged in a sliding groove. And meanwhile, water in the water tank can be injected into the sealing groove in cooperation with a piston and a water pipe, the attached position of the rubber ring and the sealing groove can be sealed by injecting water into the sealing groove, the situation that external air invades into the tank body through a gap between the rubber ring and the sealing groove can be effectively avoided, and the sealing effect on the tank body is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dye cans, in particular to a dye can with good sealing performance. Background Art

[0002] Dye pots are pots used in the textile industry to dye cloth. The interior of the dye pot is usually filled with dye of the desired color.

[0003] During the process of dyeing fabrics, the dye can must be kept sealed to prevent outside air from entering the can and causing the pigment to oxidize and discolor. However, most dye cans on the market are usually sealed with rubber rings. After long-term use, the rubber rings will age and the sealing performance will be greatly reduced, which will cause the sealing effect of the dye can to deteriorate, which is not conducive to fabric dyeing. Utility Model Content

[0004] The utility model aims to provide a dye can with good sealing performance to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dye tank with good sealing performance, comprising a tank body, a feed port is provided on the top of the tank body, a sealing groove is provided on the tank body, a slide groove is provided on the tank body, a cylinder is fixedly installed on the outer wall of the tank body, a tank cover is fixedly installed on the top of the cylinder, a rubber ring is fixedly installed on the bottom of the tank cover, a water sealing mechanism for improving the sealing effect is provided on the tank body, and the fitting part between the rubber ring and the sealing groove can be sealed by providing the water sealing mechanism, an auxiliary mechanism is provided inside the slide groove, and the sealing effect of the tank body can be further improved by providing the auxiliary mechanism, and the water sealing mechanism comprises:

[0006] A water tank, the water tank is fixedly mounted on the outer wall of the tank body, a water pipe is fixedly mounted on the bottom of the water tank, and one end of the water pipe away from the water tank is fixedly mounted on the inner wall of the sealing groove. By setting up the water tank, water can be stored and reused;

[0007] The piston is slidably connected to the inner wall of the water tank, and a push rod is fixedly installed on the top of the piston. The end of the push rod away from the piston penetrates the water tank and fits on the bottom of the tank cover. By setting the piston, the water inside the water tank can be squeezed into the inside of the sealing groove through the water pipe, and the water inside the sealing groove can be pumped back into the inside of the water tank through the water pipe;

[0008] A return spring is sleeved on the outer wall of the push rod, one end of the return spring is fixedly mounted on the top of the piston, and the other end of the return spring is fixedly mounted on the top of the inner wall of the water tank. The return spring can be arranged to drive the piston to slide and reset.

[0009] Preferably, the auxiliary mechanism comprises a collar, and the collar is slidably connected to the inner wall of the slide groove.

[0010] Preferably, a sealing ring is fixedly mounted on the top of the collar, and the sealing ring is fitted on the lower surface of the tank cover. The sealing effect on the tank body can be further improved by providing the sealing ring.

[0011] Preferably, an auxiliary spring is fixedly mounted on the bottom of the collar, and one end of the auxiliary spring away from the collar is fixedly mounted on the inner wall of the slide groove. By providing the auxiliary spring, an upward thrust can be applied to the collar.

[0012] Preferably, the rubber ring is fitted onto the inner wall of the sealing groove.

[0013] Preferably, the top rod is slidably connected to a penetration point of the water tank.

[0014] Compared with the prior art, the utility model provides a dye tank with good sealing performance, which has the following

[0015] Beneficial effects:

[0016] 1. The dye tank with good sealing performance can squeeze the top rod downward through the tank cover, and at the same time, cooperate with the piston and the water pipe to inject the water inside the water tank into the sealing groove. By pouring water into the sealing groove, the joint between the rubber ring and the sealing groove can be sealed, which can effectively prevent external air from invading the interior of the tank through the gap between the rubber ring and the sealing groove, further improving the sealing effect of the tank.

[0017] 2. The dye tank with good sealing performance can make the sealing ring tightly fit on the lower surface of the tank cover through the auxiliary spring and the sleeve ring, and the sealing ring can be used to further improve the sealing effect of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structure of the sleeve of the utility model;

[0021] Figure 4 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0022] In the figure: 1. tank body; 2. feed port; 3. sealing groove; 4. slide groove; 5. cylinder; 6. tank cover; 7. rubber ring; 8. water sealing mechanism; 81. water tank; 82. piston; 83. return spring; 84. water pipe; 85. push rod; 9. auxiliary mechanism; 91. collar; 92. sealing ring; 93. auxiliary spring. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a dye tank with good sealing performance, comprising a tank body 1, a feeding port 2 is provided on the top of the tank body 1, a sealing groove 3 is provided on the tank body 1, a slide groove 4 is provided on the tank body 1, a cylinder 5 is fixedly installed on the outer wall of the tank body 1, a tank cover 6 is fixedly installed on the top of the cylinder 5, a rubber ring 7 is fixedly installed on the bottom of the tank cover 6, the rubber ring 7 is fitted on the inner wall of the sealing groove 3, the cylinder 5 is started to drive the tank cover 6 to move downward, so that the rubber ring 7 at the bottom of the tank cover 6 is tightly fitted in the inside of the sealing groove 3, a water sealing mechanism 8 for improving the sealing effect is provided on the tank body 1, by providing the water sealing mechanism 8, the fitting part between the rubber ring 7 and the sealing groove 3 can be sealed, and the external air can be effectively prevented from invading the inside of the tank body 1 through the gap between the rubber ring 7 and the sealing groove 3, and an auxiliary mechanism 9 is provided inside the slide groove 4, and the sealing effect of the tank body 1 can be further improved by providing the auxiliary mechanism 9.

[0024] The water sealing mechanism 8 comprises a water tank 81, a piston 82, a return spring 83, a water pipe 84 and a push rod 85; the water tank 81 is fixedly mounted on the outer wall of the tank body 1, water is stored in the water tank 81, a water pipe 84 is fixedly mounted on the bottom of the water tank 81, one end of the water pipe 84 away from the water tank 81 is fixedly mounted on the inner wall of the sealing groove 3, the piston 82 is slidably connected to the inner wall of the water tank 81, a push rod 85 is fixedly mounted on the top of the piston 82, one end of the push rod 85 away from the piston 82 penetrates the water tank 81 and fits the bottom of the tank cover 6, the push rod 85 is slidably connected to the penetration of the water tank 81, and when the tank cover 6 moves downward to squeeze the push rod 85, the piston 82 will be moved in the water The interior of the water tank 81 moves downward, stretching the return spring 83 at the same time. At this time, the piston 82 squeezes the water inside the water tank 81 and discharges the water into the sealing groove 3 through the water pipe 84. The return spring 83 is sleeved on the outer wall of the push rod 85. One end of the return spring 83 is fixedly mounted on the top of the piston 82, and the other end of the return spring 83 is fixedly mounted on the top of the inner wall of the water tank 81. When the tank cover 6 is separated from the squeezing of the push rod 85, the elasticity of the return spring 83 can drive the piston 82 to move upward and reset inside the water tank 81. At this time, the piston 82 cooperates with the water pipe 84 to re-suck the internal water of the sealing groove 3 into the interior of the water tank 81.

[0025] The above-mentioned auxiliary mechanism 9 includes a ring 91, a sealing ring 92, and an auxiliary spring 93; the ring 91 is slidably connected to the inner wall of the slide groove 4, and a sealing ring 92 is fixedly installed on the top of the ring 91. The sealing ring 92 fits on the lower surface of the tank cover 6. The sealing ring 92 can further improve the sealing effect of the tank body 1. The bottom of the ring 91 is fixedly installed with an auxiliary spring 93. The end of the auxiliary spring 93 away from the ring 91 is fixedly installed on the inner wall of the slide groove 4. The elasticity of the auxiliary spring 93 can apply an upward thrust to the ring 91.

[0026] Working principle: When the feed port 2 needs to be closed, the cylinder 5 is started to drive the tank cover 6 to move downward, so that the rubber ring 7 at the bottom of the tank cover 6 fits tightly inside the sealing groove 3. At the same time, the tank cover 6 will press the push rod 85 downward, so that the push rod 85 moves toward the inside of the water tank 81, and drives the piston 82 to move downward inside the water tank 81, and at the same time stretches the return spring 83. At this time, the piston 82 will squeeze the water inside the water tank 81 and discharge the water into the inside of the sealing groove 3 through the water pipe 84. By pouring water into the inside of the sealing groove 3, the rubber ring 7 can be closed. The joint between the rubber ring 7 and the sealing groove 3 is sealed, which can effectively prevent external air from invading the interior of the tank body 1 through the gap between the rubber ring 7 and the sealing groove 3, further improving the sealing effect of the tank body. When the cylinder 5 lifts the tank cover 6 upward, the tank cover 6 is separated from the squeeze of the push rod 85. At this time, the elasticity of the return spring 83 can drive the piston 82 to move upward and reset inside the water tank 81. At this time, the piston 82 cooperates with the water pipe 84 to re-suck the internal water of the sealing groove 3 into the water tank 81, so that the water is repeatedly recycled and reused, saving water resources.

[0027] When the tank cover 6 closes the feed port 2, the elasticity of the auxiliary spring 93 can apply an upward thrust to the collar 91, so that the collar 91 drives the sealing ring 92 to fit tightly against the lower surface of the tank cover 6.

[0028] The sealing ring 92 can further improve the sealing effect of the tank body 1 .

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A dye tank with good sealing performance, comprising a tank body (1), characterized in that: The top of the tank body (1) is provided with a feed port (2), the tank body (1) is provided with a sealing groove (3), the tank body (1) is provided with a slide groove (4), the outer wall of the tank body (1) is fixedly mounted with a cylinder (5), the top of the cylinder (5) is fixedly mounted with a tank cover (6), the bottom of the tank cover (6) is fixedly mounted with a rubber ring (7), the tank body (1) is provided with a water seal mechanism (8) for improving the sealing effect, the slide groove (4) is provided with an auxiliary mechanism (9), and the water seal mechanism (8) comprises: A water tank (81), the water tank (81) being fixedly mounted on the outer wall of the tank body (1), a water pipe (84) being fixedly mounted on the bottom of the water tank (81), and an end of the water pipe (84) away from the water tank (81) being fixedly mounted on the inner wall of the sealing groove (3); A piston (82), wherein the piston (82) is slidably connected to the inner wall of the water tank (81), a push rod (85) is fixedly mounted on the top of the piston (82), and an end of the push rod (85) away from the piston (82) penetrates the water tank (81) and fits on the bottom of the tank cover (6); A return spring (83), wherein the return spring (83) is sleeved on the outer wall of the push rod (85), one end of the return spring (83) is fixedly mounted on the top of the piston (82), and the other end of the return spring (83) is fixedly mounted on the top of the inner wall of the water tank (81).

2. A dye tank with good sealing performance according to claim 1, characterized in that: The auxiliary mechanism (9) comprises a collar (91), and the collar (91) is slidably connected to the inner wall of the slide groove (4).

3. A dye tank with good sealing performance according to claim 2, characterized in that: A sealing ring (92) is fixedly mounted on the top of the collar (91), and the sealing ring (92) is fitted on the lower surface of the tank cover (6).

4. A dye tank with good sealing performance according to claim 2, characterized in that: An auxiliary spring (93) is fixedly mounted on the bottom of the collar (91), and one end of the auxiliary spring (93) away from the collar (91) is fixedly mounted on the inner wall of the slide groove (4).

5. The dye tank with good sealing performance according to claim 1, characterized in that: The rubber ring (7) is fitted onto the inner wall of the sealing groove (3).

6. The dye tank with good sealing performance according to claim 1, characterized in that: The top rod (85) is slidably connected to the penetration point of the water tank (81).

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