Lens grinding machine with water circulation filtering function

Abstract

The utility model discloses a water circulation filtering lens grinding machine, and relates to the technical field of lens grinding. The device comprises a shell, a grinding assembly is arranged in the shell, the outer surface of the grinding assembly is in transmission connection with a vibration assembly, a backflow groove and a storage groove are formed in the shell, a filter screen is rotationally connected into the storage groove, a water conveying assembly is fixedly connected into the shell, and the end of the water conveying assembly is fixedly connected with an adjusting assembly. A limiting assembly is arranged on the outer surface of the adjusting assembly. The grinding assembly and the vibration assembly are connected, the grinding assembly drives the vibration assembly to work, the filter screen abuts against the outer surface of the vibration assembly, the vibration assembly can push the filter screen to rotate in a small range, meanwhile, the filter screen falls back under the action of self weight, vibration is formed, lens residual powder on the filter screen can be shaken off, and in the process, the lens residual powder can be effectively removed. The vibration assembly is in direct contact with the filter screen, the shell does not need to drive the filter screen to vibrate, and therefore normal polishing of the lens is prevented from being affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of lens grinding, and in particular relates to a lens grinding machine with water circulation filtration. Background Art

[0002] As the number of myopic people continues to rise, the technical level of the eyewear manufacturing industry is constantly improving, and there are more and more types of eyewear products. The lens grinding mechanism is an important machine for lens production. The lens grinding mechanism is used to grind the lens to an effective installation shape that meets the frame, so that myopic people can choose their favorite personalized frame style.

[0003] Chinese patent CN214559705U discloses a water circulation vibration plate filtering type optical lens grinding mechanism, which belongs to the field of lens grinding technology. The water circulation vibration plate filtering type optical lens grinding mechanism comprises a supporting shell, a grinding groove, a lens clamp, a lens, a grinding tool groove, and a grinding tool. The supporting shell is located at the lower end of the grinding mechanism, a grinding groove is provided on one side of the upper end of the supporting shell, a lens clamp is provided in the grinding groove, a lens is fixed on the lens clamp, a grinding tool groove is provided on the bottom surface of the grinding groove, a grinding tool is installed in the grinding tool groove, a motor is fixedly installed in the supporting shell, and the motor rotor is fixedly connected to the grinding tool.

[0004] The existing lens grinding mechanism can use a grinding tool to grind the lens, and flush the powder generated by the lens grinding through external clean water or internal water circulation to ensure the efficiency and quality of the lens grinding. The method of constantly using an external clean water source for cleaning will cause a waste of water sources, and the method of using repeated water in the internal circulation for cleaning will make the water turbid after multiple cycles, and the lenses cannot be effectively cleaned, affecting the efficiency and quality of the lens grinding. In the above document, the third curved filter screen performs multiple filtrations on the water carrying the residual powder of the lens, so that the residual powder of the lens is filtered out, but it uses the support shell to transmit the vibration of the water pump to shake off the residual powder. This method will cause the lens in the support shell to shake, affecting normal grinding.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a lens grinding machine with water circulation filtration to overcome the above technical problems existing in the existing related technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a lens grinding machine with water circulation filtration, comprising a shell, a grinding component is arranged inside the shell, a vibration component is transmission-connected to the outer surface of the grinding component, a reflux groove and a storage groove are arranged inside the shell, a filter screen is rotationally connected inside the storage groove, a water delivery component is fixedly connected inside the shell, an adjustment component is fixedly connected to the end of the water delivery component, and a limit component is arranged on the outer surface of the adjustment component.

[0009] Furthermore, the grinding assembly includes a dual-axis motor, one end of the output shaft of the dual-axis motor is fixedly connected to a grinding wheel, the other end of the output shaft of the dual-axis motor is fixedly connected to a first pulley, a belt is fixedly installed on the outer surface of the first pulley, the first pulley is connected to a second pulley via a belt drive, and the dual-axis motor is fixedly connected to the inside of the outer shell.

[0010] Furthermore, the vibration component includes a rotating shaft, which is rotatably connected to the inside of the shell, the rotating shaft is fixedly connected to the second pulley, the outer surface of the rotating shaft is fixedly connected to an elliptical rod, and the filter is overlapped on the outer surface of the elliptical rod.

[0011] Furthermore, the water delivery assembly includes a first connecting pipe, which is fixedly connected to the inside of the shell, one end of which is inserted into the inside of the storage tank, the other end of which is fixedly connected to a small water pump, and the outer surface of the small water pump is fixedly connected to a second connecting pipe.

[0012] Furthermore, the adjustment assembly includes a hose, one end of the hose is fixedly connected to the second connecting pipe, the other end of the hose is fixedly connected to a rotating seat, the outer surface of the rotating seat is fixedly connected to a nozzle, the outer surface of the rotating seat is fixedly connected to a rotating rod, the rotating seat is rotatably connected to a fixed seat via the rotating rod, and the fixed seat is fixedly connected to the outer surface of the outer shell.

[0013] Furthermore, the limiting assembly includes a screw rod, the screw rod is fixedly connected to the rotating rod, the outer surface of the screw rod is threadedly connected to a screw barrel, and the end of the screw barrel is fixedly connected to a screw cap.

[0014] Furthermore, a slide groove is provided inside the shell, and the filter screen is slidably connected to the slide groove.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model connects the grinding component and the vibration component. The grinding component drives the vibration component to work. The filter is against the outer surface of the vibration component. The vibration component can push the filter to rotate slightly. At the same time, the filter falls back under the action of its own weight, thereby forming vibration, which can shake off the residual lens powder on the filter. In this process, the vibration component and the filter are in direct contact, and there is no need for a shell to drive the filter to vibrate, thereby avoiding affecting the normal grinding of the lens.

[0017] 2. The utility model connects the second pulley and the rotating shaft. After the dual-axis motor is started, the dual-axis motor drives the grinding wheel and the second pulley to rotate, and the second pulley drives the rotating shaft and the elliptical rod to rotate. The elliptical rod can push the filter to rotate slightly. At the same time, the filter falls back under the action of its own weight, causing the filter to vibrate slightly, thereby shaking off the residual lens powder on its surface to the left side of the storage tank. In this process, there is no need for a shell to transmit the vibration to the filter, thereby avoiding affecting the normal grinding of the lens.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the external contour structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the grinding assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the screw barrel of the utility model;

[0025] Figure 6 For the utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Housing; 2. Grinding assembly; 201. Dual-axis motor; 202. Grinding wheel; 203. First pulley; 204. Belt; 205. Second pulley; 3. Vibration assembly; 301. Rotating shaft; 302. Elliptical rod; 4. Reflux trough; 5. Storage trough; 6. Filter; 7. Water delivery assembly; 701. First connecting pipe; 702. Small water pump; 703. Second connecting pipe; 8. Adjustment assembly; 801. Hose; 802. Rotating seat; 803. Nozzle; 804. Rotating rod; 805. Fixed seat; 9. Limiting assembly; 901. Screw; 902. Screw barrel; 903. Screw cap; 10. Slide. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, 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.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] See also Figure 1-Figure 6 As shown, the utility model is a lens grinder with water circulation filtration, comprising a shell 1, a grinding component 2 is arranged inside the shell 1, the outer surface of the grinding component 2 is transmission-connected with a vibration component 3, a reflux groove 4 and a storage groove 5 are provided inside the shell 1, a filter screen 6 is rotationally connected inside the storage groove 5, a water delivery component 7 is fixedly connected inside the shell 1, an adjustment component 8 is fixedly connected to the end of the water delivery component 7, and a limit component 9 is arranged on the outer surface of the adjustment component 8.

[0031] Start the polishing component 2 to rotate, and the polishing component 2 drives the vibration component 3 to rotate. At the same time, start the water supply component 7, and the water supply component 7 transports the clean water in the storage tank 5 to the polishing component 2 to rinse the polished lens. Then this part of the waste water returns to the storage tank 5 along the reflux tank 4. During this process, the vibration component 3 drives the filter screen 6 to vibrate, so that the filter screen 6 can shake off the residual powder on the back side and separate the residual powder to the left side of the storage tank 5. The filter screen 6 in the storage tank 5 can filter it to prevent the residual lens powder in the water from being sucked away by the water supply component 7.

[0032] The utility model connects the grinding component 2 and the vibration component 3. The grinding component 2 drives the vibration component 3 to work. The filter 6 is against the outer surface of the vibration component 3. The vibration component 3 can push the filter 6 to rotate slightly. At the same time, the filter 6 falls back under the action of its own weight, thereby forming vibration, which can shake off the residual lens powder on the filter 6. During this process, the vibration component 3 and the filter 6 are in direct contact, and there is no need for the outer shell 1 to drive the filter 6 to vibrate, thereby avoiding affecting the normal grinding of the lens.

[0033] In one embodiment, for the above-mentioned grinding component 2, the grinding component 2 includes a dual-axis motor 201, one end of the output shaft of the dual-axis motor 201 is fixedly connected to a grinding wheel 202, the other end of the output shaft of the dual-axis motor 201 is fixedly connected to a first pulley 203, a belt 204 is fixedly installed on the outer surface of the first pulley 203, the first pulley 203 is connected to a second pulley 205 through the belt 204, and the dual-axis motor 201 is fixedly connected to the inside of the housing 1.

[0034] Start the dual-axis motor 201, which drives the grinding wheel 202 and the first pulley 203 to rotate respectively, so that the lens is close to the rotating grinding wheel 202, and the grinding wheel 202 can grind away the redundant part of the lens. The first pulley 203 drives the second pulley 205 to rotate through the belt 204, and the second pulley 205 can drive the vibration component 3 to rotate.

[0035] In one embodiment, for the above-mentioned vibration component 3, the vibration component 3 includes a rotating shaft 301, the rotating shaft 301 is rotatably connected to the inside of the housing 1, the rotating shaft 301 is fixedly connected to the second pulley 205, the outer surface of the rotating shaft 301 is fixedly connected to an elliptical rod 302, and the filter 6 is overlapped on the outer surface of the elliptical rod 302.

[0036] The second pulley 205 drives the rotating shaft 301 to rotate, and the rotating shaft 301 drives the elliptical rod 302 to rotate. The elliptical rod 302 pushes the filter 6 to rotate slightly inside the shell 1. At the same time, the filter 6 can fall back under the action of its own weight, so that the filter 6 can achieve a small vibration to shake off the lens residual powder it avoids to the left side of the storage tank 5.

[0037] In one embodiment, for the above-mentioned water delivery component 7, the water delivery component 7 includes a first connecting pipe 701, the first connecting pipe 701 is fixedly connected to the inside of the shell 1, one end of the first connecting pipe 701 is inserted into the inside of the storage tank 5, the other end of the first connecting pipe 701 is fixedly connected to a small water pump 702, and the outer surface of the small water pump 702 is fixedly connected to a second connecting pipe 703.

[0038] In one embodiment, for the above-mentioned adjustment component 8, the adjustment component 8 includes a hose 801, one end of the hose 801 is fixedly connected to the second connecting pipe 703, the other end of the hose 801 is fixedly connected to a rotating seat 802, the outer surface of the rotating seat 802 is fixedly connected to a nozzle 803, the outer surface of the rotating seat 802 is fixedly connected to a rotating rod 804, the rotating seat 802 is rotatably connected to a fixed seat 805 through the rotating rod 804, and the fixed seat 805 is fixedly connected to the outer surface of the outer shell 1.

[0039] Start the small water pump 702, which absorbs clean water from the right side of the filter 6 through the first connecting pipe 701. The clean water passes through the small water pump 702 and the second connecting pipe 703 and reaches the hose 801. Rotating the rotating seat 802 can bend the hose 801, and the nozzle 803 rotates with the rotating seat 802, thereby adjusting the angle of the nozzle 803 so that the lens being polished can be rinsed from different positions.

[0040] In one embodiment, for the above-mentioned limiting assembly 9, the limiting assembly 9 includes a screw 901, the screw 901 is fixedly connected to the rotating rod 804, the outer surface of the screw 901 is threadedly connected with a screw barrel 902, and the end of the screw barrel 902 is fixedly connected with a screw cap 903.

[0041] By rotating the screw cap 903, the screw cap 903 drives the screw barrel 902 to rotate, so that the screw barrel 902 moves along the screw rod 901. When the screw barrel 902 is away from the fixed seat 805, the limit fixation between the rotating seat 802 and the fixed seat 805 can be released. At this time, the rotating seat 802 can be rotated by the rotating rod 804. After adjusting the angle between the rotating seat 802 and the nozzle 803, the screw barrel 902 is reset to make it against the fixed seat 805. At this time, the rotating seat 802 can be limited and fixed to avoid unnecessary rotation.

[0042] In one embodiment, for the above-mentioned housing 1 , a slide groove 10 is opened inside the housing 1 , and the filter screen 6 is slidably connected to the slide groove 10 .

[0043] The slide groove 10 can guide and limit the filter screen 6 to prevent the filter screen 6 from excessive rotation.

[0044] Through the above technical solution, 1. through the connection between the polishing component 2 and the vibration component 3, the polishing component 2 drives the vibration component 3 to work, the filter 6 is against the outer surface of the vibration component 3, and the vibration component 3 can push the filter 6 to rotate slightly. At the same time, the filter 6 falls back under the action of its own weight, thereby forming vibration, which can shake off the residual powder of the lens on the filter 6. During this process, the vibration component 3 and the filter 6 are in direct contact, and there is no need for the outer shell 1 to drive the filter 6 to vibrate, thereby avoiding affecting the normal polishing of the lens. 2. After the dual-axis motor 201 is started by connecting the second pulley 205 and the rotating shaft 301, the dual-axis motor 201 drives the grinding wheel 202 and the second pulley 205 to rotate, and the second pulley 205 drives the rotating shaft 301 and the elliptical rod 302 to rotate. The elliptical rod 302 can push the filter 6 to rotate slightly. At the same time, the filter 6 falls back under the action of its own weight, causing the filter 6 to vibrate slightly, thereby shaking off the residual lens powder on its surface to the left side of the storage tank 5. In this process, there is no need for the housing 1 to transmit the vibration to the filter 6, thereby avoiding affecting the normal grinding of the lens.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A lens polishing machine with water circulation filtration, comprising a housing (1), characterized in that: A grinding assembly (2) is arranged inside the shell (1), and a vibration assembly (3) is transmission-connected to the outer surface of the grinding assembly (2). A reflux groove (4) and a storage groove (5) are provided inside the shell (1), and a filter screen (6) is rotationally connected inside the storage groove (5). A water delivery assembly (7) is fixedly connected inside the shell (1), and an adjustment assembly (8) is fixedly connected to the end of the water delivery assembly (7), and a limit assembly (9) is arranged on the outer surface of the adjustment assembly (8).

2. A lens grinding machine with water circulation filtration according to claim 1, characterized in that: The grinding assembly (2) comprises a dual-axis motor (201), one end of the output shaft of the dual-axis motor (201) is fixedly connected to a grinding wheel (202), the other end of the output shaft of the dual-axis motor (201) is fixedly connected to a first belt pulley (203), a belt (204) is fixedly mounted on the outer surface of the first belt pulley (203), the first belt pulley (203) is connected to a second belt pulley (205) via the belt (204), and the dual-axis motor (201) is fixedly connected to the interior of the housing (1).

3. A lens grinding machine with water circulation filtration according to claim 2, characterized in that: The vibration component (3) comprises a rotating shaft (301), the rotating shaft (301) is rotatably connected to the inside of the housing (1), the rotating shaft (301) is fixedly connected to the second pulley (205), the outer surface of the rotating shaft (301) is fixedly connected to an elliptical rod (302), and the filter (6) is overlapped on the outer surface of the elliptical rod (302).

4. A lens grinding machine with water circulation filtration according to claim 3, characterized in that: The water delivery assembly (7) comprises a first connecting pipe (701), the first connecting pipe (701) being fixedly connected to the interior of the housing (1), one end of the first connecting pipe (701) being plugged into the interior of the storage tank (5), the other end of the first connecting pipe (701) being fixedly connected to a small water pump (702), and the outer surface of the small water pump (702) being fixedly connected to a second connecting pipe (703).

5. A lens grinding machine with water circulation filtration according to claim 4, characterized in that: The adjustment assembly (8) comprises a hose (801), one end of the hose (801) is fixedly connected to the second connecting pipe (703), the other end of the hose (801) is fixedly connected to a rotating seat (802), the outer surface of the rotating seat (802) is fixedly connected to a spray head (803), the outer surface of the rotating seat (802) is fixedly connected to a rotating rod (804), the rotating seat (802) is rotatably connected to a fixed seat (805) via the rotating rod (804), and the fixed seat (805) is fixedly connected to the outer surface of the housing (1).

6. A lens grinding machine with water circulation filtration according to claim 5, characterized in that: The limiting assembly (9) comprises a screw rod (901), wherein the screw rod (901) is fixedly connected to the rotating rod (804), the outer surface of the screw rod (901) is threadedly connected to a screw barrel (902), and the end of the screw barrel (902) is fixedly connected to a screw cap (903).

7. A lens grinding machine with water circulation filtration according to claim 6, characterized in that: A slide groove (10) is provided inside the housing (1), and the filter screen (6) is slidably connected to the slide groove (10).

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