Elliptical nozzle seat device of dyeing machine

Abstract

The utility model discloses an elliptic nozzle seat device of a dyeing machine. The elliptic nozzle seat device comprises a nozzle seat main body and an adjusting device, by arranging the adjusting device, namely pushing the whole nozzle main body, the connecting block can indirectly rotate the ratchet wheel, so that the ratchet wheel is matched with the locking block and the pressure spring which are arranged in the locking structure, intermittent inserting and locking are realized, the nozzle main body is ensured to be in a stable state after being adjusted, and the nozzle main body can stably adjust spraying; a locking structure is arranged, that is, the position of an inclined plane at the top of a locking block can be conveniently adjusted by pulling down and rotating a knob to meet the locking requirement of forward and reverse rotation of a ratchet wheel, so that the spray nozzle main body can be adjusted up and down and can be locked, and a limiting rod and a limiting groove are matched to ensure that the adjusted locking block is in a stable locking state; therefore, the use angle of the nozzle main body can be flexibly adjusted up and down and can be conveniently adjusted and locked.

Description

Technical Field

[0001] The utility model relates to the relevant field of dyeing machines, in particular to an elliptical nozzle seat device of a dyeing machine. Background Art

[0002] The dyeing machine is made of all stainless steel, and the mechanical speed regulation has the advantages of no noise and convenient speed regulation. It is suitable for seamless underwear, stockings, silk, etc. made of linen, cotton, rayon, and blended fabrics;

[0003] At present, in order to ensure that the clothes have a variety of colors during textile activities, dyeing activities are generally required. Some dyeing machines nowadays generally use nozzles to achieve spray dyeing activities;

[0004] The nozzle, also known as the nozzle, is a device used to spray liquid, gas or solid at high speed through pressure or vibration. In order to make the nozzle firmly connected to the dyeing machine, it is generally necessary to realize the combined docking activity through the nozzle seat to make the nozzle as a whole in a stable installation and use state;

[0005] However, the nozzle holder currently used generally directly installs the threaded fastening of the nozzle as a whole, resulting in the nozzle as a whole being in a fixed state. The adjustability of the nozzle spraying angle is low, making the spraying and dyeing single and less flexible. Therefore, it is necessary to adjust the overall structure of the nozzle holder so that the nozzle holder can assist in adjusting the nozzle use angle to meet the spraying and dyeing at different angles. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an elliptical nozzle seat device for a dyeing machine.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an elliptical nozzle seat device of a dyeing machine, including a nozzle seat body, support legs are installed inside the upper and lower parts of the nozzle seat body, a locking rod is screwed into the support leg, a nozzle body is provided on the front side of the nozzle seat body, and a threaded interface is integrally connected to the rear side of the nozzle body, and also includes an adjustment device arranged inside the nozzle seat body, the adjustment device includes a shell arranged on the side of the nozzle seat body, a ratchet installed inside the shell, a connecting block built into the nozzle seat body and connected to the middle part of the ratchet, and a locking structure arranged inside the shell.

[0008] Preferably, the locking structure includes a support tube arranged inside the shell, a connecting rod inserted into the support tube, a knob installed on the lower end of the connecting rod, a locking block arranged on the upper end of the connecting rod, a connecting ring sleeved on the outside of the connecting rod, and a compression spring arranged on the outside of the connecting rod and connected to the lower end of the connecting ring.

[0009] Preferably, the knob further includes a limiting rod fixedly arranged at the upper end and a limiting groove opened at the lower end of the shell, and the limiting rod is plugged into the inside of the limiting groove.

[0010] Preferably, the nozzle seat body is arranged in an elliptical shape as a whole, and support legs and locking rods are arranged at the upper and lower ends of the nozzle seat body.

[0011] Preferably, the connection block is embedded in the middle end of the nozzle seat body, and an internal thread is correspondingly provided in the middle of the connection block.

[0012] Preferably, the support tube is vertically fastened to the lower end of the shell, and the inside of the support tube is slidably limited with the side of the connecting ring.

[0013] Preferably, the upper end of the locking block is arranged in a smooth inclined surface as a whole, and the upper end of the locking block moves into between adjacent tooth corners on the outer side of the ratchet.

[0014] Preferably, the limiting grooves are symmetrically opened along the middle of the lower end of the shell, and the limiting grooves on both sides have the same depth.

[0015] Beneficial effects of the utility model:

[0016] Advantage 1: The utility model is provided with an adjustment device, that is, by pushing the nozzle body as a whole, the connecting block can indirectly rotate the ratchet, so that the ratchet cooperates with the locking block and the compression spring provided inside the locking structure to achieve intermittent plug-in locking, thereby ensuring that the nozzle body is in a stable state after adjustment, so that the nozzle body can be stably adjusted for spraying.

[0017] Advantage 2: The utility model is provided with a locking structure, that is, by pulling down and turning the knob, the position of the inclined surface on the top of the locking block can be conveniently adjusted to meet the forward and reverse locking requirements of the ratchet, so that the nozzle body can be adjusted up and down and can be locked, and the limit rod and the limit groove can be used to ensure that the adjusted locking block is in a stable locking state, thereby achieving the advantages of flexible up and down adjustment of the nozzle body use angle and convenient adjustment and locking. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the nozzle seat of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the regulating device of the utility model from the right side;

[0021] Figure 4 This is an enlarged structural diagram of the locking structure A of the utility model;

[0022] Figure 5It is a right side cross-sectional structural schematic diagram of the regulating device of the utility model.

[0023] Among them: nozzle seat body -1, support leg -2, locking rod -3, nozzle body -4, threaded interface -5, adjustment device -6, shell -61, ratchet -62, connecting block -63, locking structure -64, support tube -641, connecting rod -642, knob -643, limiting rod -6431, limiting groove -6432, locking block -644, connecting ring -645, compression spring -646. DETAILED DESCRIPTION

[0024] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0025] See also Figure 1 and Figure 2 The utility model provides an elliptical nozzle seat device of a dyeing machine, including a nozzle seat body 1, support legs 2 are installed inside the upper and lower parts of the nozzle seat body 1, a locking rod 3 is screwed into the support leg 2, a nozzle body 4 is provided on the front side of the nozzle seat body 1, and a threaded interface 5 is integrally connected to the rear side of the nozzle body 4, and also includes an adjustment device 6 arranged inside the nozzle seat body 1.

[0026] The nozzle seat body 1 is arranged in an oval shape as a whole, and support legs 2 and locking rods 3 are arranged at both upper and lower ends of the nozzle seat body 1 .

[0027] See also Figure 3 and Figure 5 The adjusting device 6 in this embodiment includes a shell 61 arranged on the side of the nozzle seat body 1 to realize the protection of internal parts, a ratchet 62 installed on the middle end of the shell 61, and the outer ends of the tooth angles set on the outside of the ratchet 62 are smoothly polished without barbs, and a connecting block 63 is built into the middle of the nozzle seat body 1 and connected to the middle of the ratchet 62. In this way, the connecting block 63 can be rotated up and down along the middle of the nozzle seat body 1 to adjust and drive, and a locking structure 64 is installed at the lower end of the shell 61 to realize convenient and adjustable intermittent locking.

[0028] The connecting block 63 is embedded in the middle of the nozzle seat body 1, and an internal thread is correspondingly provided in the middle of the connecting block 63 to ensure that the connecting block 63 can be stably connected with the threaded interface 5 provided on the rear side of the nozzle body 4, thereby ensuring that the nozzle body 4 is firmly installed as a whole.

[0029] See also Figure 4The locking structure 64 in this embodiment includes a support tube 641 vertically fastened to the middle part of the lower end of the shell 61 to achieve support cooperation, a connecting rod 642 vertically inserted into the support tube 641 and extending to the middle part of the lower end of the shell 61, a knob 643 installed at the lower end of the connecting rod 642, so that the locking direction can be flexibly adjusted by pulling and rotating the knob 643, a locking block 644 fixedly connected to the upper end of the connecting rod 642 to achieve intermittent locking cooperation, a connecting ring 645 movably sleeved on the outer side of the upper end of the connecting rod 642 and built into the upper end of the support tube 641, and the left and right sides of the connecting ring 645 are integrally fixed with protrusions, and the protrusions at both ends of the connecting ring 645 are embedded in the side of the support tube 641, and a compression spring 646 is arranged on the outer side of the connecting rod 642 and connected to the lower end of the connecting ring 645, so as to cooperate with the elastic force of the compression spring 646 to achieve automatic top insertion and locking.

[0030] Specifically, the knob 643 also includes a limit rod 6431 vertically fixedly connected to the left side of the upper end to achieve plug-in limit fit, and a limit groove 6432 opened at the lower end of the shell 61 to achieve limit fit, and the limit rod 6431 is plugged into the inside of the limit groove 6432.

[0031] It is further explained that the support tube 641 is vertically fastened to the lower end of the shell body 61, and the inside of the support tube 641 is slidably limited with the side of the connecting ring 645, ensuring that the connecting ring 645 can achieve stable support along the inside of the support tube 641; the upper end of the locking block 644 is set in a smooth inclined surface as a whole, and the upper end of the locking block 644 is moved between the adjacent tooth angles on the outside of the ratchet 62, ensuring that the locking block 644 can achieve smooth intermittent plug-in locking with the tooth angles on the outside of the ratchet 62; the limiting grooves 6432 are symmetrically opened along the left and right middle of the lower end of the shell body 61, and the depths of the limiting grooves 6432 on both sides are consistent, ensuring that the limiting grooves 6432 on both sides cooperate with each other to achieve flexible locking adjustment.

[0032] Here’s how it works:

[0033] When the nozzle seat device is to be used, the nozzle body 4 can be pre-threadedly connected with the connection block 63 provided inside the adjustment device 6 through the threaded interface 5 provided on the rear side, so that the nozzle body 4 can achieve stable combined docking activities. Then, the nozzle seat body 1 is placed at the installation location of the dyeing machine, and the locking rods 3 provided on the upper and lower sides of the nozzle seat body 1 are relative to the docking hole position, and the locking rods 3 are threadedly locked with the external docking hole to make the nozzle seat body 1 as a whole in a stable locked state. In this way, the nozzle seat body 1 and the dyeing machine can be connected and the nozzle body 4 and the nozzle seat body 1 can be connected. When spray dyeing is required, the threaded interface 5 can be used to connect the pipeline externally, so that the dyeing liquid can enter the nozzle body 4 to achieve spray dyeing activities, thereby meeting the textile dyeing needs;

[0034] In order to improve the use flexibility of the nozzle body 4, an adjustment device 6 is also provided inside the nozzle seat body 1 to flexibly adjust the spraying angle of the nozzle body 4. That is, when it is necessary to adjust upward, the nozzle body 4 can be directly pushed up as a whole to enable the nozzle body 4 to realize the rotation of the connecting block 63 connected to the rear side. As the connecting block 63 rotates, the ratchet 62 provided inside the shell 61 and connected to the middle part of one side of the connecting block 63 will rotate clockwise, so that the tooth angle provided outside the ratchet 62 can intermittently squeeze the locking block 644 provided inside the locking structure 64, so that the locking block 644 moves down in advance, and under the cooperation of the rebound force of the compression spring 646 provided on the outer side of the subsequent connecting rod 642, the locking block 644 can be automatically moved up to be reinserted between the adjacent tooth angles outside the ratchet 62 to realize plug-in locking, so that the nozzle body 4 cannot be reversed as a whole. In this way, the nozzle body 4 can be stably pushed up and adjusted as a whole to adjust the spraying angle of the nozzle body 4 to meet the upward spraying demand;

[0035] If it is necessary to adjust the nozzle body 4 downward, the knob 643 must be pulled in advance so that the connecting rod 642 can synchronously pull down the locking block 644 connected to the upper end. In this way, the locking block 644 will be moved out of the adjacent tooth angles in advance. At the same time, the connecting ring 645 connected to the bottom of the locking block 644 will smoothly move downward along the inside of the support tube 641 to compress the compression spring 646 against the bottom. When the limiting rod 6431 vertically installed on the left side of the upper end of the knob 643 moves out of the limiting groove 6432 opened on the left side, the knob 643 can be rotated as a whole, thereby indirectly transmitting the locking block 644, so that the locking block 644 is replaced by 180° as a whole, to quickly change the position of the upper inclined surface, so that the top of the locking block 644 can meet the downward adjustment locking requirements. In this way, after completing After the locking block 644 is rotated and adjusted, the knob 643 can be loosened as a whole to make the compression spring 646 rebound. In this way, the adjusted locking block 644 will be reinserted between the adjacent tooth angles and rotated to the right side of the limiting rod 6431 to be inserted into the limiting groove 6432 opened on the right side to achieve locking, so that the adjusted locking block 644 can ensure a stable plug-in use state. Therefore, the nozzle body 4 as a whole can be pushed down directly to make the connecting block 63 realize the counterclockwise rotation of the ratchet 62, and the counterclockwise rotating ratchet 62 can cooperate with the adjusted locking block 644 again through intermittent transmission to intermittently lock, thereby meeting the downward adjustment requirements of the nozzle body 4, thereby achieving the advantages of flexible up and down adjustment of the use angle of the nozzle body 4 and convenient adjustment and locking.

[0036] The utility model provides an elliptical nozzle seat device of a dyeing machine, which is provided with an adjusting device 6, that is, by pushing the nozzle body 4 as a whole, the connecting block 63 can indirectly rotate the ratchet 62, so that the ratchet 62 cooperates with the locking block 644 and the compression spring 646 provided inside the locking structure 64, to achieve intermittent plug-in locking, to ensure that the nozzle body 4 is in a stable state after adjustment, so that the nozzle body 4 can be stably adjusted for spraying, and a locking structure 64 is provided, that is, by pulling down and rotating the knob 643, the position of the top inclined surface of the locking block 644 can be conveniently adjusted to meet the forward and reverse locking requirements of the ratchet 62, so that the nozzle body 4 can be adjusted up and down and can be locked, and in conjunction with the limiting rod 6431 and the limiting groove 6432, it can be ensured that the adjusted locking block 644 is in a stable locked state, thereby achieving the advantages of flexible up and down adjustment of the use angle of the nozzle body 4 and convenient adjustment and locking.

[0037] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An elliptical nozzle seat device for a dyeing machine, comprising a nozzle seat body (1), wherein the upper and lower interiors of the nozzle seat body (1) are both provided with support legs (2), wherein a locking rod (3) is screwed into the interior of the support leg (2), a nozzle body (4) is provided at the front side of the nozzle seat body (1), and a threaded interface (5) is integrally connected to the rear side of the nozzle body (4); Features: The nozzle seat body (1) further comprises an adjusting device (6) arranged inside the nozzle seat body (1), the adjusting device (6) comprising a shell (61) arranged on the side of the nozzle seat body (1), a ratchet (62) installed inside the shell (61), a connecting block (63) built into the nozzle seat body (1) and connected to the middle of the ratchet (62), and a locking structure (64) arranged inside the shell (61).

2. The elliptical nozzle holder device of a dyeing machine according to claim 1, characterized in that: The locking structure (64) comprises a support tube (641) arranged inside the housing (61), a connecting rod (642) inserted into the support tube (641), a knob (643) installed at the lower end of the connecting rod (642), a locking block (644) arranged at the upper end of the connecting rod (642), a connecting ring (645) sleeved on the outside of the connecting rod (642), and a compression spring (646) arranged on the outside of the connecting rod (642) and connected to the lower end of the connecting ring (645).

3. The elliptical nozzle holder device of a dyeing machine according to claim 2, characterized in that: The knob (643) further comprises a limiting rod (6431) fixedly arranged at the upper end and a limiting groove (6432) opened at the lower end of the shell (61), and the limiting rod (6431) is plugged into the inside of the limiting groove (6432).

4. The elliptical nozzle holder device of a dyeing machine according to claim 1, characterized in that: The nozzle seat body (1) is arranged in an elliptical shape as a whole, and support legs (2) and locking rods (3) are arranged at the upper and lower ends of the nozzle seat body (1).

5. The elliptical nozzle holder device of a dyeing machine according to claim 1, characterized in that: The connecting block (63) is embedded in the middle end of the nozzle seat body (1), and an internal thread is correspondingly provided in the middle of the connecting block (63).

6. The elliptical nozzle holder device of a dyeing machine according to claim 2, characterized in that: The support tube (641) is vertically fastened to the lower end of the interior of the housing (61), and the interior of the support tube (641) and the side of the connecting ring (645) are slidably limited.

7. The elliptical nozzle holder device of a dyeing machine according to claim 2, characterized in that: The upper end of the locking block (644) is arranged in a smooth inclined surface shape as a whole, and the upper end of the locking block (644) moves into between adjacent tooth angles on the outer side of the ratchet (62).

8. The elliptical nozzle holder device of a dyeing machine according to claim 3, characterized in that: The limiting grooves (6432) are symmetrically opened along the middle of the lower end of the shell (61), and the depths of the limiting grooves (6432) on both sides are consistent.

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