Cleaning nozzle mechanism for dyeing

Abstract

The utility model relates to the technical field of dyeing processing, in particular to a cleaning spray head mechanism for dyeing, which comprises a connecting sleeve, the upper surface of the connecting sleeve is communicated with a spray pipe, the spray pipe is provided with a control assembly for controlling the spray head to discharge water, and the lower surface of the connecting sleeve is provided with a fixing assembly for fixing a connected water pipe. And the outer side of the spray pipe communicates with a spray head body. According to the cleaning spray head mechanism for dyeing, through cooperation of a partition plate and a baffle, a spray pipe can be closed, so that water flow is prevented from entering the position above the partition plate, water is prevented from flowing out of a spray head, through cooperation of a pull ring, a mounting plate and a supporting rod can be driven to move, a clamping block is moved out of a clamping groove, and a connecting plate and a connecting rod lose the fixing effect; the water flow can jack up the baffle and flow into the spray head, through cooperation of the second spring, the water flow can be stopped after cleaning is completed, the second spring rebounds the fixing block and the connecting rod to the initial position, and the baffle is reset.

Description

Technical Field

[0001] The utility model relates to the technical field of dyeing processing, in particular to a cleaning nozzle mechanism for dyeing. Background Art

[0002] Dyeing is a technique for dyeing fabrics using dyes. It generally refers to the dyeing technology of textiles, which can be divided into traditional dyeing technology and modern dyeing technology. After printing and dyeing, the dye vat or dye pool needs to be cleaned using a cleaning nozzle.

[0003] For example, a cleaning nozzle for printing and dyeing processing is disclosed in the Chinese utility model patent announcement number (CN207846024U), which includes a nozzle body, a connecting ring is sleeved on the surface of the nozzle body, a spray hole is provided on the front of the nozzle body, a sealing plate is fixedly connected between the left and right inner walls of the nozzle body, a flow hole connected to the lower surface is provided on the upper surface of the sealing plate, a baffle is overlapped on the upper surface of the sealing plate, a lifting rod is fixedly connected to the upper surface of the baffle, a groove is provided on the right side of the lifting rod, an active hole is provided on the top of the nozzle body corresponding to the position of the lifting rod, and the top of the nozzle body corresponds to the active hole. The hole is fixedly connected with a guard ring, and the end of the lifting rod away from the baffle passes through the movable hole and is movably connected with the inner part of the guard ring. This utility model solves the problem that the existing cleaning nozzles for printing and dyeing processing generally adopt high-pressure flushing, and generally need to be pressed by hand during flushing, which is very inconvenient and laborious during long-term flushing work. However, in this patent, when opening the nozzle, it is necessary to hold the nozzle and pull up the handle, and insert the rod into the socket after pulling it to a certain height and push it to the left so that the rod is inserted into the groove, which makes the opening operation of the nozzle very complicated and inconvenient for one person to perform, affecting work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cleaning nozzle mechanism for dyeing, which has the advantages of quickly opening and closing the nozzle, etc., and solves the problem in the patent that when opening the nozzle, it is necessary to hold the nozzle and pull up the handle, and then insert the rod into the socket after pulling it to a certain height and push it to the left so that the rod is inserted into the groove, making the operation of opening the nozzle very complicated and inconvenient for one person to perform, thus affecting work efficiency.

[0005] To achieve the above object, the utility model provides the following technical solutions: a dyeing cleaning nozzle mechanism, comprising a connecting sleeve, the upper surface of the connecting sleeve is connected to a nozzle, the nozzle is provided with a control component for controlling the water discharge of the nozzle, the lower surface of the connecting sleeve is provided with a fixing component for fixing the connected water pipe, and the outer side of the nozzle is connected to a nozzle body;

[0006] The control assembly includes a connecting rod, a closing piece, a clamping piece, and a reset piece. The connecting rod is slidably connected to the upper surface of the nozzle. The closing piece is arranged on the inner side of the nozzle to prevent water from flowing into the nozzle. The clamping piece is arranged on the nozzle and the connecting rod to limit the position of the connecting rod. The reset piece is arranged on the connecting rod to bounce the connecting rod back to its initial position.

[0007] The beneficial effect of adopting the above further solution is: it is convenient to control the switch of the nozzle mechanism and improve the cleaning efficiency.

[0008] Furthermore, the closure member includes a partition and a baffle, the partition is fixed to the inner side of the nozzle, the upper surface of the baffle is fixed to the bottom end of the connecting rod, the upper surface of the partition is provided with a connecting groove, and the lower surface of the partition is provided with a connecting hole.

[0009] The beneficial effect of adopting the above further solution is: the nozzle is closed to prevent water from entering the nozzle before the nozzle mechanism is turned on.

[0010] Furthermore, the communicating hole is connected to the connecting groove, the position of the baffle plate corresponds to the position of the connecting groove, and the outer diameter of the baffle plate is matched with the inner diameter of the connecting groove.

[0011] The beneficial effect of adopting the above further solution is that the baffle can be easily closed with the baffle and the position of the baffle can be limited at the same time.

[0012] Furthermore, the clamping component includes a connecting plate, a first spring, a mounting block, a support rod, a clamping block, and a pull ring. The connecting plate is fixed to the outer side of the connecting rod, a clamping groove is provided on the outer side of the connecting plate, one end of the first spring is fixed to the outer side of the nozzle, the other end of the first spring is fixed to the left side of the mounting block, the pull ring is fixed to the right side of the mounting block, a connecting port is provided on the outer side of the nozzle, one end of the support rod is fixed to the left side of the mounting block, the other end of the support rod passes through the connecting port and extends to the inside of the clamping groove, and is fixed to the right side of the clamping block.

[0013] The beneficial effect of adopting the above further solution is to control the switch of the nozzle mechanism and improve the convenience of use.

[0014] Furthermore, the reset member includes a fixed block and a second spring, wherein the fixed block is fixed to the top end of the connecting rod, one end of the second spring is fixed to the lower surface of the fixed block, and the other end of the second spring is fixed to the upper surface of the nozzle.

[0015] The beneficial effect of adopting the above further solution is that the nozzle mechanism can be quickly restored for next use.

[0016] Furthermore, the fixing assembly includes two fixing rings, two limiting members, two fixing members, and two sealing gaskets. Two installation grooves are provided on the lower surface of the connecting sleeve and are symmetrically distributed with respect to the central axis of the connecting sleeve. The two limiting members are respectively arranged inside the two installation grooves. The two fixing rings are respectively fixed to the two limiting members for limiting the movement of the fixing rings. The two fixing members are both arranged on the outer sides of the two fixing rings for fixing the connected water pipes. The two sealing gaskets are respectively fixed to the inner sides of the two fixing rings.

[0017] The beneficial effect of adopting the above further solution is to prevent the connected water pipes from falling off during the cleaning process.

[0018] Furthermore, the limiting member includes a sliding rod and a sliding block, the two ends of the sliding rod are respectively fixed to the left and right inner walls of the mounting groove, the sliding block is slidably connected to the outer side of the sliding rod, the lower surface of the sliding block passes through and extends to the lower side of the mounting groove, and is fixed to the upper surface of the fixing ring.

[0019] The beneficial effect of adopting the above further solution is that the fixing ring can be movable to adapt to the outer diameter of the connected water pipe.

[0020] Furthermore, the fixing member includes a first connecting block, a second connecting block, a threaded sleeve, and a fixing bolt. The first connecting block is fixed to the outer side of the left fixing ring, the second connecting block is fixed to the outer side of the right fixing ring, the threaded sleeve is fixed to the right side of the second connecting block, and the fixing bolt passes through the first connecting block and extends to the interior of the threaded sleeve, and is threadedly connected to the threaded sleeve.

[0021] The beneficial effects of adopting the above further solution are: preventing the water pipe from falling off and improving the stability and sealing of the water pipe connection.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The dyeing cleaning nozzle mechanism can close the nozzle through the cooperation of the partition and the baffle, thereby preventing water from flowing into the top of the partition and preventing water from flowing out of the nozzle. Through the cooperation of the pull ring, the mounting plate and the support rod can be driven to move, so that the card block is removed from the card slot, so that the connecting plate and the connecting rod lose the fixing effect, and the water flow can lift the baffle and flow into the nozzle. Through the cooperation of the second spring, the water flow can be stopped after the cleaning is completed. The second spring bounces the fixing block and the connecting rod back to the initial position to reset the baffle, and the connecting plate will also be driven to reset at the same time, so that the card block fixes the connecting plate.

[0024] 2. The dyeing cleaning nozzle mechanism can move the slider through the cooperation of the sliding rod, so that the position of the fixing ring can be adjusted according to the outer diameter of the connected water pipe. The first connecting block and the second connecting block can be connected through the cooperation of the fixing bolt, and the fixing bolt can be threadedly connected with the threaded sleeve. The fixing bolt will move while rotating inside the threaded sleeve, thereby squeezing the distance between the first connecting block and the second connecting block, so that the fixing rings on both sides clamp the water pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the control assembly of the utility model;

[0027] Figure 3 This is a partial enlarged schematic diagram of the control component of the utility model;

[0028] Figure 4 This is a schematic diagram of the fixing assembly of the utility model;

[0029] Figure 5 It is a schematic diagram of the fixing part of the utility model.

[0030] In the figure: 1. connecting sleeve; 2. nozzle; 3. control assembly; 31. connecting rod; 32. closing member; 321. partition; 322. baffle; 323. connecting groove; 324. connecting hole; 33. clamping member; 331. connecting plate; 332. first spring; 333. mounting block; 334. support rod; 335. clamping block; 336. pull ring; 337. clamping groove; 338. connecting port; 34. reset member; 341. fixing block; 342. second spring; 4. fixing assembly; 41. fixing ring; 42. limiting member; 421. sliding rod; 422. sliding block; 43. fixing member; 431. first connecting block; 432. second connecting block; 433. threaded sleeve; 434. fixing bolt; 44. sealing gasket; 45. mounting groove; 5. nozzle body. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1A dyeing cleaning nozzle mechanism in this embodiment includes a connecting sleeve 1, the upper surface of the connecting sleeve 1 is connected with a nozzle 2, and a control component 3 for controlling the water outlet of the nozzle is arranged on the nozzle 2, which is convenient for controlling the switch of the nozzle mechanism and improving the cleaning efficiency. A fixing component 4 for fixing the connected water pipe is arranged on the lower surface of the connecting sleeve 1 to prevent the connected water pipe from falling off during the cleaning process. The outer side of the nozzle 2 is connected with a nozzle body 5. After the water flows into the inside of the nozzle 2, it is sprayed out from the nozzle body 5 to perform cleaning work.

[0033] See also Figure 2-3 In order to facilitate the control of the switch of the nozzle mechanism and improve the cleaning efficiency, the control component 3 in this embodiment includes a connecting rod 31, a closing member 32, a clamping member 33, and a reset member 34. The connecting rod 31 is slidably connected to the upper surface of the nozzle 2 to limit the moving trajectory of the connecting rod 31 to prevent the connecting rod 31 from deflecting. The closing member 32 is arranged on the inner side of the nozzle 2 to prevent water from flowing into the nozzle 2 and to close the nozzle 2. The clamping member 33 is arranged on the nozzle 2 and the connecting rod 31 to limit the position of the connecting rod 31 so as to control the switch of the nozzle mechanism. The reset member 34 is arranged on the connecting rod 31 to bounce the connecting rod 31 back to the initial position so that the nozzle mechanism can be quickly restored.

[0034] In this embodiment, the closing member 32 includes a partition 321 and a baffle 322. The partition 321 is fixed to the inner side of the nozzle 2. The upper surface of the baffle 322 is fixed to the bottom end of the connecting rod 31. The partition 321 and the baffle 322 close the nozzle 2, and the water flow cannot reach the nozzle body 5. A connecting groove 323 is provided on the upper surface of the partition 321, and a connecting hole 324 is provided on the lower surface of the partition 321. The clamping member 33 includes a connecting plate 331, a first spring 332, a mounting block 333, a support rod 334, a clamping block 335, and a pull ring 336. The connecting plate 331 is fixed to the outer side of the connecting rod 31. The connecting plate A slot 337 is provided on the outside of 331, one end of the first spring 332 is fixed to the outside of the nozzle 2, the other end of the first spring 332 is fixed to the left side of the mounting block 333, the pull ring 336 is fixed to the right side of the mounting block 333, a connection port 338 is provided on the outside of the nozzle 2, a sealing ring is fixed at the connection port 338 to prevent water leakage, one end of the support rod 334 is fixed to the left side of the mounting block 333, the other end of the support rod 334 passes through the connection port 338 and extends to the inside of the slot 337, and is fixed to the right side of the block 335, the pull ring 336 drives the mounting block 333 to move, and the mounting block 333 The support rod 334 is driven to move, and the support rod 334 drives the card block 335 to move, and the card block 335 is moved out of the card slot 337. At this time, the connecting plate 331 loses its fixing function, and the water flow can push the baffle 322 upward. After the water flow enters the inside of the nozzle 2, the nozzle body 5 can spray water to start cleaning. At this time, the pull ring 336 is released, and the first spring 332 will rebound the mounting block 333 to the initial position. The reset member 34 includes a fixing block 341 and a second spring 342. The fixing block 341 is fixed to the top end of the connecting rod 31, and one end of the second spring 342 is fixed to the lower surface of the fixing block 341. The second spring 332 is fixed to the bottom surface of the fixing block 341. The other end of 42 is fixed to the upper surface of the nozzle 2. After cleaning is completed, the water pipe stops discharging water. The connecting plate 331 loses external force at this time, and the second spring 342 rebounds the fixing block 341. The fixing block 341 drives the connecting rod 31 to rebound, so that the baffle 322 returns to the partition 321, and the nozzle 2 is closed again. The connecting rod 31 drives the connecting plate 331 to return to the initial position. At this time, the outer side of the connecting plate 331 squeezes the block 335 into the connecting port 338. When the slot 337 moves to the block 335, the first spring 332 rebounds the block 335 into the slot 337 to fix the position of the connecting plate 331.

[0035] It should be noted that the connecting hole 324 is connected to the connecting groove 323, the position of the baffle 322 corresponds to the position of the connecting groove 323, and the outer diameter of the baffle 322 is adapted to the inner diameter of the connecting groove 323, so that the baffle 322 can close the partition 321 and limit the position of the baffle 322 at the same time.

[0036] See also Figure 4-5In order to prevent the connected water pipe from falling off during the cleaning process, the fixing component 4 in this embodiment includes two fixing rings 41, two limiting members 42, two fixing members 43, and two sealing pads 44. Two mounting grooves 45 are provided on the lower surface of the connecting sleeve 1, and are symmetrically distributed with respect to the central axis of the connecting sleeve 1. The two limiting members 42 are respectively arranged inside the two mounting grooves 45. The two fixing rings 41 are respectively fixed to the two limiting members 42 for limiting the movement of the fixing rings 41 so that the fixing rings 41 can move and adapt to the outer diameter of the connected water pipe. The two fixing members 43 are both arranged on the outer sides of the two fixing rings 41 for fixing the connected water pipe to prevent the water pipe from falling off. The two sealing pads 44 are respectively fixed to the inner sides of the two fixing rings 41 to improve the sealing performance of the clamping position of the fixing rings 41.

[0037] In this embodiment, the limiting member 42 includes a slide bar 421 and a slider 422. The two ends of the slide bar 421 are respectively fixed to the inner walls of the left and right sides of the mounting groove 45. The slider 422 is slidably connected to the outer side of the slide bar 421. The lower surface of the slider 422 penetrates and extends to the lower side of the mounting groove 45 and is fixed to the upper surface of the fixing ring 41. The movement of the fixing ring 41 drives the slider 422 to move. The slider 422 slides on the slide bar 421, so that the fixing ring 41 moves to clamp the water pipe. The fixing member 43 includes a first connecting block 431, a second connecting block 432, a threaded sleeve 433, and a fixing bolt 434. The first connecting block 431 is fixed to the outer side of the left fixing ring 41, and the second connecting block 432 is fixed to the The outer side of the right fixing ring 41 is fixed, the threaded sleeve 433 is fixed to the right side of the second connecting block 432, the fixing bolt 434 passes through the first connecting block 431 and extends to the inside of the threaded sleeve 433, and is threadedly connected to the threaded sleeve 433. After clamping the water pipe, the fixing bolt 434 is inserted into the first connecting block 431 and threadedly connected to the threaded sleeve 433 to connect the first connecting block 431 and the second connecting block 432. Continue to rotate the fixing bolt 434, and the fixing bolt 434 rotates and moves on the inner side of the threaded sleeve 433, thereby pushing the first connecting block 431 and the second connecting block 432 to clamp, so that the water pipe can be fixed to prevent it from falling off during the cleaning process.

[0038] The working principle of the above embodiment is:

[0039] (1) First, the connecting sleeve 1 needs to be connected to the external water pipe, and the outlet end of the water pipe is inserted into the connecting sleeve 1. Then, the fixing rings 41 on both sides are moved relative to each other. The movement of the fixing ring 41 drives the slider 422 to move. The slider 422 slides on the slide rod 421, so that the fixing ring 41 moves to clamp the water pipe. After clamping, the fixing bolt 434 is inserted into the first connecting block 431 and threadedly connected with the threaded sleeve 433, so that the first connecting block 431 and the second connecting block 432 can be connected. Then, the fixing bolt 434 is continued to be rotated. The fixing bolt 434 rotates and moves on the inner side of the threaded sleeve 433, thereby pushing the first connecting block 431 and the second connecting block 432 to clamp, so that the water pipe can be fixed and prevented from falling off during the cleaning process.

[0040] (2) After the water pipe is fixed, water is passed through the water pipe. The water from the water pipe enters the interior of the connecting sleeve 1 and flows into the nozzle 2. At this time, the partition 321 and the baffle 322 close the nozzle 2, and the water flow cannot reach the nozzle body 5. Then, the pull ring 336 is pulled, and the pull ring 336 drives the mounting block 333 to move. The mounting block 333 drives the support rod 334 to move, and the support rod 334 drives the clamping block 335 to move, and the clamping block 335 is removed from the clamping groove 337. At this time, the connecting plate 331 loses its fixing function, and the water flow can push the baffle 322 upward. After the water flow enters the interior of the nozzle 2, the nozzle body 5 can spray water to start cleaning. At this time, release the pull ring 336. Ring 336, the first spring 332 will rebound the mounting block 333 to the initial position. After cleaning is completed, the water pipe stops discharging water, and the connecting plate 331 loses external force at this time. The second spring 342 will rebound the fixing block 341, and the fixing block 341 drives the connecting rod 31 to rebound, so that the baffle 322 returns to the partition 321, and the nozzle 2 is closed again. The connecting rod 31 drives the connecting plate 331 to return to the initial position. At this time, the outer side of the connecting plate 331 squeezes the block 335 into the connecting port 338. When the slot 337 moves to the block 335, the first spring 332 rebounds the block 335 into the slot 337 to fix the position of the connecting plate 331.

Claims

1. A cleaning nozzle mechanism for dyeing, comprising a connecting sleeve (1), characterized in that: The upper surface of the connecting sleeve (1) is connected to a nozzle (2), and a control component (3) for controlling the water discharge of the nozzle is arranged on the nozzle (2); the lower surface of the connecting sleeve (1) is provided with a fixing component (4) for fixing the connected water pipe; the outer side of the nozzle (2) is connected to a nozzle body (5); The control assembly (3) comprises a connecting rod (31), a closing member (32), a clamping member (33), and a reset member (34); the connecting rod (31) is slidably connected to the upper surface of the nozzle (2); the closing member (32) is arranged on the inner side of the nozzle (2) and is used to prevent water from flowing into the nozzle (2); the clamping member (33) is arranged on the nozzle (2) and the connecting rod (31) and is used to limit the position of the connecting rod (31); and the reset member (34) is arranged on the connecting rod (31) and is used to rebound the connecting rod (31) to an initial position.

2. A dyeing nozzle cleaning mechanism according to claim 1, characterized in that: The closure member (32) comprises a partition (321) and a baffle (322), wherein the partition (321) is fixed to the inner side of the nozzle (2), the upper surface of the baffle (322) is fixed to the bottom end of the connecting rod (31), the upper surface of the partition (321) is provided with a connecting groove (323), and the lower surface of the partition (321) is provided with a connecting hole (324).

3. A dyeing nozzle cleaning mechanism according to claim 2, characterized in that: The communicating hole (324) is in communication with the connecting groove (323); the position of the baffle plate (322) corresponds to the position of the connecting groove (323); and the outer diameter of the baffle plate (322) matches the inner diameter of the connecting groove (323).

4. A dyeing nozzle cleaning mechanism according to claim 1, characterized in that: The clamping member (33) comprises a connecting plate (331), a first spring (332), a mounting block (333), a support rod (334), a clamping block (335), and a pull ring (336); the connecting plate (331) is fixed to the outer side of the connecting rod (31); a clamping groove (337) is provided on the outer side of the connecting plate (331); one end of the first spring (332) is fixed to the outer side of the nozzle (2); the other end of the first spring (332) is fixed to the left side of the mounting block (333); the pull ring (336) is fixed to the right side of the mounting block (333); a connecting port (338) is provided on the outer side of the nozzle (2); one end of the support rod (334) is fixed to the left side of the mounting block (333); the other end of the support rod (334) passes through the connecting port (338) and extends to the inside of the clamping groove (337) and is fixed to the right side of the clamping block (335).

5. A dyeing nozzle cleaning mechanism according to claim 1, characterized in that: The reset member (34) comprises a fixed block (341) and a second spring (342), wherein the fixed block (341) is fixed to the top end of the connecting rod (31), one end of the second spring (342) is fixed to the lower surface of the fixed block (341), and the other end of the second spring (342) is fixed to the upper surface of the nozzle (2).

6. A dyeing nozzle cleaning mechanism according to claim 1, characterized in that: The fixing assembly (4) comprises two fixing rings (41), two limiting members (42), two fixing members (43), and two sealing pads (44). The lower surface of the connecting sleeve (1) is provided with two installation grooves (45) which are symmetrically distributed about the central axis of the connecting sleeve (1). The two limiting members (42) are respectively arranged inside the two installation grooves (45). The two fixing rings (41) are respectively fixed to the two limiting members (42) for limiting the movement of the fixing rings (41). The two fixing members (43) are both arranged outside the two fixing rings (41) for fixing the connected water pipes. The two sealing pads (44) are respectively fixed to the inside of the two fixing rings (41).

7. A dyeing nozzle cleaning mechanism according to claim 6, characterized in that: The limiting member (42) comprises a sliding rod (421) and a sliding block (422), the two ends of the sliding rod (421) being respectively fixed to the left and right inner walls of the mounting groove (45), the sliding block (422) being slidably connected to the outer side of the sliding rod (421), the lower surface of the sliding block (422) penetrating and extending to the lower side of the mounting groove (45), and being fixed to the upper surface of the fixing ring (41).

8. A dyeing nozzle cleaning mechanism according to claim 6, characterized in that: The fixing member (43) comprises a first connecting block (431), a second connecting block (432), a threaded sleeve (433), and a fixing bolt (434); the first connecting block (431) is fixed to the outer side of the left fixing ring (41); the second connecting block (432) is fixed to the outer side of the right fixing ring (41); the threaded sleeve (433) is fixed to the right side of the second connecting block (432); and the fixing bolt (434) passes through the first connecting block (431) and extends to the interior of the threaded sleeve (433), and is threadedly connected to the threaded sleeve (433).

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