Multifunctional full-color and progressive-color dyeing equipment for sunglasses

Abstract

The utility model relates to the field of resin lenses, in particular to multifunctional full-color and progressive-color dyeing equipment for sunglasses, which comprises a main frame, a dyeing liquid storage tank, a suspension mechanism, a lifting mechanism and a vibrating mechanism, the dyeing liquid storage tank, the suspension mechanism, the lifting mechanism and the vibrating mechanism are arranged on the main frame, and the suspension mechanism is provided with a suspension clamp and comprises three layers of flat plates which are sequentially arranged from top to bottom. The lower-layer flat plate and the hanging clamp are connected to the middle-layer flat plate in a layered mode, and the lower-layer flat plate and the hanging clamp can be used for placing a panchromatic lens frame or a progressive lens frame respectively; the vibration mechanism is fixed to the upper-layer flat plate, and the output end is connected with the middle-layer flat plate to drive the middle-layer flat plate, the suspension clamp and the lower-layer platform to vertically reciprocate. The full-color and progressive-color all-in-one machine adopts a full-color and progressive-color all-in-one design, can produce full colors and progressive colors, is more convenient and free to distribute and produce, is equivalent to a pure progressive-color machine in main body size, is smaller than the width of a full-color machine, and is more space-saving.

Description

Technical Field

[0001] The utility model belongs to the field of resin lenses, and more specifically relates to a multifunctional full-color and progressive-color dyeing device for sunglasses. Background Art

[0002] Most of the current production equipment has a single function of full color or progressive color. For example, the utility model disclosed in patent publication number CN213149408U is a resin lens progressive color dyeing equipment, which can only dye progressive colors. In the production process, due to the randomness of production orders, the color requirements of sunglasses are full color and progressive colors without a fixed pattern. The order levels vary, which makes it troublesome to reserve dyeing equipment. Both types of equipment need to be prepared, which greatly occupies the production site. In addition, the equipment has a single function and cannot better meet production needs. Utility Model Content

[0003] The purpose of the utility model is to provide a full-color and progressive-color multifunctional dyeing device for sunglasses, which is specially designed for the production process of resin lenses. It can not only flexibly adjust the full-color and progressive-color production, but also reduce the occupation of production sites and improve the equipment function and work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a full-color and progressive color multifunctional dyeing device for sunglasses, comprising a main frame and a dyeing liquid storage tank, a hanging mechanism, a lifting mechanism and a vibration mechanism arranged on the main frame, wherein the hanging mechanism is arranged above the dyeing liquid storage tank, the lifting mechanism controls the lifting and lowering of the hanging mechanism, the vibration mechanism controls the vibration of the hanging mechanism, and the hanging mechanism is provided with a hanging clip,

[0005] The suspension mechanism includes three layers of flat plates arranged in sequence from top to bottom, namely an upper flat plate, a middle flat plate and a lower flat plate. The lower flat plate and the suspension clamp are layered and connected to the middle flat plate, and the lower flat plate and the suspension clamp can respectively place a full-color lens frame or a progressive color lens frame; the vibration mechanism is fixed to the upper flat plate, and the output end is connected to the middle flat plate, driving the middle flat plate, the suspension clamp and the lower platform to vibrate back and forth up and down together.

[0006] Preferably, the hanging clip is installed on the bottom surface of the middle flat plate, the lower flat plate is fixed to the left and right sides of the middle flat plate in a frame-like manner, and the lower flat plate is located below the hanging clip.

[0007] Preferably, the hanging clip comprises two groups of horizontal inwardly buckled slots, the two ends of the lens frame can be respectively inserted into the slots, and the relative distance between the slots can be adjusted.

[0008] Preferably, the lower flat plate is fixed to the upper parts of the left and right sides of the middle flat plate by four frames and fixed by screws.

[0009] Preferably, the dyeing liquid storage tank includes a main tank and an inner tank for holding the dyeing liquid, the inner tank is arranged inside the main tank, the main tank and the inner tank are connected by a circulation pump, and the circulation pump pumps the dyeing liquid inside the main tank to the inner tank; a heating tube and a temperature control probe are provided between the main tank and the inner tank.

[0010] Preferably, a liquid level alarm probe is also provided on the side of the main tank, and the liquid level alarm probe detects the liquid level height of the main tank and issues an alarm when the liquid level of the main tank is lower than a warning position.

[0011] Preferably, a discharge port is provided at the bottom of the main frame, and the circulation pump is connected to the discharge port. The dyeing liquid in the inner tank can be discharged normally from the discharge port or pumped to the discharge port by the circulation pump.

[0012] Preferably, an air pipe is connected to the water outlet of the circulation pump, the air pipe is connected to the external air, and the other end of the water outlet is connected to the inner tank, and the amount of foam in the dyeing liquid in the inner tank can be regulated by the air intake.

[0013] Preferably, the bottom of the inner tank is covered with stainless steel plates, the distance between the water inlet and the stainless steel plates is 3cm-5cm, the portion of the stainless steel plates above the water inlet is solid in design, and the rest is evenly distributed with small holes.

[0014] Preferably, the main frame is also provided with a freely adjustable universal desk lamp, which can be moved to the side of the dyeing liquid storage tank for lighting when necessary.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model is a full-color and progressive-color integrated design, which can produce both full-color and progressive-color, making it more convenient to freely allocate production. The main body size of the equipment is comparable to that of a simple progressive-color machine, and is smaller than the width of a full-color machine, saving more space.

[0017] (2) The utility model uses the arrangement of a suspension mechanism, a lifting mechanism and a vibration mechanism to make the lens vibrate up and down while slowly descending, thereby processing the required lens dyeing depth. The height stability of the dyeing liquid level is ensured by the action of a circulating pump, which can ensure that the progressive color dyeing effect of a large number of products is consistent and the dyeing effect is good.

[0018] (3) The utility model can produce batches of lenses with consistent color, depth and height, and ultra-high quality tinted lenses with low tinting errors, thus filling the gap in the market for batch production of tinted lenses, and can ensure that the overall tinting quality of large batches of lenses meets the requirements.

[0019] (4) The liquid level alarm probe of the utility model can more intelligently remind the liquid level status in the dyeing tank, thereby avoiding the situation that the liquid level in the inner tank is insufficient due to negligence, resulting in the production of progressive colors failing to meet production requirements.

[0020] (5) The universal desk lamp of the utility model is placed on the side of the main tank, which solves the problem that the original desk lamp is always damaged due to evaporation of hot water vapor inside the dyeing tank.

[0021] (6) The circulation of the main tank and the inner tank in the dyeing liquid storage tank of the utility model makes the dyeing liquid uniform, and at the same time, the circulation pump is used to increase the pressure when discharging the material, so that the dyeing liquid can be replaced more easily and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front schematic diagram of an embodiment of the utility model;

[0023] Figure 2 It is a side schematic diagram of an embodiment of the utility model;

[0024] Figure 3 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0025] Reference numerals:

[0026] 1-main tank, 2-inner tank, 3-suspension mechanism, 314-upper plate, 33-middle plate, 34-lower plate, 35-connecting rod, 31-lifting mechanism, 311-stepping motor, 312-screw, 313-connecting shaft, 32-vibration mechanism, 321-suspension motor, 322-rotatable disc, 323-rotating crank, 4-suspension clamp, 5-circulation pump, 6-heating tube, 7-temperature control probe, 8-liquid level alarm probe, 9-exhaust port, 10-control cabinet, 101-control panel. DETAILED DESCRIPTION

[0027] See also Figures 1 to 3 The utility model discloses a full-color and progressive-color multifunctional dyeing device for sunglasses, including a main frame, a dyeing liquid storage tank, a suspension mechanism 3, a lifting mechanism 31 and a vibration mechanism 32 arranged on the main frame.

[0028] The dyeing liquid storage tank includes a main tank 1 for holding the dyeing liquid and an inner tank 2. The inner tank 2 is arranged inside the main tank 1. The main tank 1 and the inner tank 2 are connected by a circulation pump 5. The circulation pump 5 pumps the dyeing liquid inside the main tank 1 to the inner tank 2. After the dyeing liquid in the inner tank 2 overflows, it still falls back into the main tank 1.

[0029] A heating tube 6 and a temperature control probe 7 are provided between the main tank 1 and the inner tank 2, and a circulating pump 5 can keep the temperatures of the main tank 1 and the inner tank 2 consistent; the heating tube 6 is two circular corrosion-resistant heating tubes whose temperatures can be set individually, which are located in the middle of the main tank 1 and the inner tank 2, and have a small gap between the main tank and the inner tank, to ensure that the dyeing liquid can more easily and evenly take away the heat during circulation.

[0030] A liquid level alarm probe 8 is provided on the side of the main tank 1. The liquid level alarm probe 8 detects the liquid level of the main tank 1 and sounds an alarm when the liquid level of the main tank 1 is lower than the warning position, reminding employees to add dyeing liquid in time to prevent the dyeing liquid in the tank from drying up, thereby avoiding the lack of liquid level in the inner tank due to negligence, resulting in the production of progressive colors failing to meet production requirements. At the same time, it is ensured that the liquid level of the inner tank 2 is always in an overflow state, and the overflowing dyeing liquid directly falls into the main tank 1. The circulation system plays a role in making the dyeing liquid in the main tank and the inner tank uniform. A discharge port is also provided at the bottom of the main frame. The discharge port is connected to the circulation pump 5. The dyeing liquid in the inner tank 2 can be discharged slowly through the discharge port normally, or the circulation pump 5 can be used to pump the dyeing liquid to the discharge port for discharge. Using the circulation pump 5 to pressurize during discharge makes it easier and faster to replace the dyeing liquid.

[0031] The water outlet of the circulation pump 5 is connected with an air pipe, which is connected to the external air. The other end of the water outlet is connected to the water inlet of the inner tank 2. The air pipe is used to increase the air intake during the circulation process, increase the foam of the dyeing liquid, and ensure the gradual color effect. The water inlet is in the middle of the inner tank 2. A stainless steel plate covering the bottom of the inner tank 2 and about 4 cm away from the water outlet is placed above the water inlet. The part of the stainless steel plate above the water inlet is solid, and the rest is evenly distributed with small holes. The purpose is to allow the dyeing liquid pumped up by the circulation pump 5 to be more evenly distributed in the inner tank 2 through the small holes.

[0032] A suspension mechanism 3 is provided above the inner tank 2. The suspension mechanism 3 includes three layers of flat plates arranged in sequence from top to bottom, namely an upper flat plate 314, a middle flat plate 33 and a lower flat plate 34. The upper flat plate 314 and the middle flat plate 33 are connected by four connecting rods 35. The connecting rods 35 are provided at the four corners of the upper flat plate 314 and the middle flat plate 33 to adjust the height to ensure that the flat plates remain horizontal when vibrated. The top of the connecting rod 35 is provided with an anti-falling buckle.

[0033] The hanging mechanism 3 is provided with a hanging clip 4, which is installed on the middle plate 33 and is used to place the progressive color lens frame. The hanging clip 4 includes two horizontal inwardly buckled left and right slots, which are fixedly connected to the bottom surface of the middle plate 33. The two ends of the lens frame can be put into the slots from the front and pushed in, and several lens frames can be placed side by side. The relative distance between the two slots can be adjusted to adapt to lens frames of different widths and process different types of progressive colors.

[0034] The lower plate 34 is used to place the full-color lens frame and process the full-color lens. The lower plate 34 is fixed to the upper part of the left and right sides of the middle plate 33 by four frames and fixed by screws to ensure the stability of the lower plate 34. The lower plate 34 is welded to the middle plate 33 in layers on the outside of the hanging clip 4 and the inner buckle slot of the hanging clip 4. The welding point of the lower plate 34 is on the upper side of the hanging clip 4. This layered design does not affect the left and right adjustment of the hanging clip 4.

[0035] The upper part of the upper plate 314 is connected to the lifting mechanism 31, and the lifting mechanism 31 controls the lifting and lowering of the suspension mechanism 3: the lifting structure 31 includes a stepper motor 311, a screw rod 312, and a connecting shaft 313. The connecting shaft 313 is welded to the bottom of the screw rod 312. The screw rod 312 is controlled by the stepper motor 311. The upper plate 314 is connected to the screw rod 312 through the connecting shaft 313.

[0036] The vibration mechanism 32 is arranged between the upper plate 314 and the middle plate 33, and is fixedly connected to the upper plate 314. The vibration mechanism 32 controls the vibration of the suspension mechanism 3: the vibration mechanism 32 includes a suspension motor 321, a rotatable disc 322 and a rotating crank 323. The suspension motor 321 is fixed to the bottom center of the upper plate 314 and is fixed with an oblique triangular stainless steel angle iron. The rotatable disc 322 is controlled by the suspension motor 321. One end of the rotating crank 323 is rotatably connected to the rotatable disc 322, and the other end is fixedly connected to the middle plate 33. The suspension motor 321 controls the rotation of the rotatable disc 322, driving the rotating crank 323 to reciprocate up and down to vibrate the middle plate 33, the suspension clamp 4 and the lower plate 34, so that the dyeing effect is more uniform. During operation, the suspension motor 321 rotates all the time, so that the lens processed in this way has a very obvious progressive color effect, without the appearance of quality problems such as horizontal bars and white prints, and the speed can be adjusted.

[0037] The main frame is also provided with an exhaust port 9 connected to the exhaust fan. The exhaust port 9 is arranged on the side of the corresponding position of the suspension mechanism 3 away from the main groove 1 and the inner groove 2, that is, the rear side of the suspension mechanism 3, which can be used for exhaust and demisting, and is convenient for operation.

[0038] The main frame is also provided with a freely adjustable universal desk lamp, which can be moved to the side of the main tank 1 for lighting when needed, thus solving the problem that the original desk lamp is always damaged by evaporation of hot water vapor inside the dyeing tank.

[0039] A control cabinet 10 is also provided on the main frame, and a control panel 101 is provided on the control cabinet 10. The control panel 101 is respectively connected to the switches of the stepper motor 311, the suspension motor 321, the circulation pump 5, the exhaust fan and the heating tube 6, so as to control the start and stop of these components. The dyer only needs to set the height and the soaking time of the gradual color according to the situation, and the soaking height and time when producing full color. The stepper motor 311 is set on the top of the control cabinet 10, the screw 312 is placed in the control cabinet 10, and the connecting shaft 313 passes through the control cabinet 10. This structure saves space and can provide support for the lifting mechanism 31 through the control cabinet 10.

[0040] Turn on the circulation, heating, exhaust, motor and other switches through the control panel 101, and set the required temperature. When the temperature reaches the required temperature, mix the color according to the customer's color palette, push the lens frame into the card slot of the suspension clamp 4 or the lower flat plate 34, set the operating height and soaking time in the control panel 101, and click "Start". The system starts to control the stepper motor 311 to drive the screw 312 shaft to rotate and slowly descend according to the settings. While descending, the lower flat plate 34 is driven by the suspension motor 321 to vibrate up and down. When the descending position reaches the set height, the stepper motor 311 drives the screw 312 to slowly return the suspension mechanism 3 to the origin, and sends out a reminder flash and reminder sound to remind employees that this processing operation has been completed. After returning to the origin, the suspension motor 321 stops rotating. At this time, according to the dyeing effect and the depth of the lens, it is determined whether the operation needs to be repeated or ended.

[0041] In summary, the utility model has the following beneficial effects:

[0042] (1) The utility model is a full-color and progressive-color integrated design, which can produce both full-color and progressive-color, making it more convenient to freely allocate production. The main body size of the equipment is comparable to that of a simple progressive-color machine, and is smaller than the width of a full-color machine, saving more space.

[0043] (2) The utility model uses the arrangement of a suspension mechanism, a lifting mechanism and a vibration mechanism to allow the lens to be slowly lowered and vibrated up and down to achieve the desired lens dyeing depth. The circulation pump ensures the height stability of the dyeing liquid level, which can ensure that the progressive dyeing effect of a large number of products is consistent and the dyeing effect is good.

[0044] (3) The utility model can produce batches of lenses with consistent color, depth and height, and ultra-high quality tinted lenses with low tinting errors, thus filling the gap in the market for batch production of tinted lenses, and can ensure that the overall tinting quality of large batches of lenses meets the requirements.

[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional dyeing device for full-color and progressive-color sunglasses, comprising a main frame, a dyeing liquid storage tank, a hanging mechanism (3), a lifting mechanism (31) and a vibration mechanism (32) arranged on the main frame, wherein the hanging mechanism (3) is arranged above the dyeing liquid storage tank, the lifting mechanism (31) controls the lifting and lowering of the hanging mechanism (3), and the vibration mechanism (32) controls the vibration of the hanging mechanism (3), and the hanging mechanism (3) is provided with a hanging clamp (4), characterized in that: The suspension mechanism (3) comprises three layers of flat plates arranged in sequence from top to bottom, namely an upper flat plate (314), a middle flat plate (33) and a lower flat plate (34); the lower flat plate (34) and the suspension clip (4) are connected to the middle flat plate (33) in layers, and the lower flat plate (34) and the suspension clip (4) can respectively hold a full-color lens frame or a progressive color lens frame; the vibration mechanism (32) is fixed to the upper flat plate (314), and the output end is connected to the middle flat plate (33), so as to drive the middle flat plate (33), the suspension clip (4) and the lower flat plate to vibrate up and down together.

2. The dyeing equipment according to claim 1, characterized in that: The hanging clip (4) is installed on the bottom surface of the middle flat plate (33), and the lower flat plate (34) is fixed on the left and right sides of the middle flat plate (33) in a frame-like manner, and the lower flat plate (34) is located below the hanging clip (4).

3. The dyeing equipment according to claim 2, characterized in that: The hanging clip (4) comprises two groups of horizontal inward buckling slots, the two ends of the lens frame can be respectively inserted into the slots, and the relative distance between the slots can be adjusted.

4. The dyeing equipment according to claim 2, characterized in that: The lower plate (34) is fixed to the upper part of the left and right sides of the middle plate (33) by four frames and fixed by screws.

5. The dyeing equipment according to claim 1, characterized in that: The dyeing liquid storage tank comprises a main tank (1) for containing the dyeing liquid and an inner tank (2); the inner tank (2) is arranged inside the main tank (1); the main tank (1) and the inner tank (2) are connected by a circulation pump (5); the circulation pump (5) pumps the dyeing liquid inside the main tank (1) to the inner tank (2); a heating tube (6) and a temperature control probe (7) are arranged between the main tank (1) and the inner tank (2).

6. The dyeing equipment according to claim 5, characterized in that: A liquid level alarm probe (8) is also provided on the side of the main tank (1), and the liquid level alarm probe (8) detects the liquid level height of the main tank (1) and issues an alarm when the liquid level of the main tank (1) is lower than a warning position.

7. The dyeing equipment according to claim 5, characterized in that: A discharge port is provided at the bottom of the main frame, and the circulation pump (5) is connected to the discharge port. The dyeing liquid in the inner tank (2) can be discharged normally from the discharge port or pumped to the discharge port by the circulation pump (5) for discharge.

8. The dyeing equipment according to claim 5, characterized in that: The water outlet of the circulation pump (5) is connected to an air pipe, which is connected to the external air. The other end of the water outlet is connected to the water inlet of the inner tank (2). The amount of foam in the dyeing liquid in the inner tank (2) can be adjusted by the amount of air intake.

9. The dyeing device according to claim 8, characterized in that: The bottom of the inner tank (2) is covered with a stainless steel plate, the distance between the water inlet and the stainless steel plate is 3 cm-5 cm, the part of the stainless steel plate located above the water inlet is solid, and the rest is evenly distributed with small holes.

10. The dyeing equipment according to claim 1, characterized in that: The main frame is also provided with a freely adjustable universal desk lamp, which can be moved to the side of the dyeing liquid storage tank for lighting when needed.

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