Spectacle frame surface treatment device

Abstract

The utility model relates to the field of spectacle frame processing, in particular to a spectacle frame surface treatment device which comprises a case body, a driving part is arranged on one side of the case body, a rotating part of the driving part is connected with a transmission shaft, and a polishing wheel is arranged on the transmission shaft. A lifting groove is formed in an upper cover portion of the case body, air cylinders are arranged on the left side face and the right side face of the case body respectively, telescopic portions of the two air cylinders are jointly connected with a mounting plate, the mounting plate is located in the lifting groove, a sliding rail is arranged on the mounting plate, a mounting base is slidably arranged on the sliding rail, and a lifting piece is arranged in the case body. And the telescopic part of the lifting piece is connected with a scraper. Fine particles and sweeps adhering to the surface of the polishing wheel are scraped off through the scraping plate, it is guaranteed that the surface of the polishing wheel is clean, a polishing paste body is not polluted in the smearing process, meanwhile, under the cooperation of the sliding rail and the air cylinder, the polishing paste on the mounting base is controlled to move to the position over the polishing wheel and make contact with the surface of the polishing wheel, manual use of the polishing paste is not needed, and the production efficiency is improved. Operation is safe, and the smearing effect is good.

Description

Technical Field

[0001] The utility model relates to the field of spectacle frame processing, in particular to a spectacle frame surface processing device. Background Art

[0002] The glasses frame is an important component of the glasses, and its main function is to support the lenses. The glasses frame with beautiful appearance can also play an aesthetic role. According to the style, it can be divided into full-frame, half-frame, frameless and other types.

[0003] During the production process of eyeglass frames, it is necessary to use a motor or other driving device to drive a grinding disc to polish the frames to ensure the smoothness of the frames. The common polishing process is to apply polishing paste on the surface of the polishing wheel, then hold the frames and bring the parts of the frames that need to be polished into contact with the polishing wheel that rotates at high speed driven by the driving device, thereby completing the polishing of the frames. However, different polishing pastes are required to polish the surface of the frames at different polishing stages during the polishing process. Manual replacement and use of polishing pastes are unsafe. At the same time, fine particles and waste chips generated during polishing will adhere to the surface of the polishing wheel. When the polishing paste is applied to the surface of the polishing wheel, it will contaminate the polishing paste itself and affect the polishing effect of the frames. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a spectacle frame surface treatment device in view of the deficiencies of the above-mentioned prior art, which can quickly replace and use polishing paste according to different polishing stages, and scrape off fine particles and waste chips adhered to the surface of the polishing wheel, without causing pollution to the polishing paste body during the application process, without manual application of polishing paste, and has safe operation and good application effect.

[0005] The technical solution adopted by the utility model is: a device for treating the surface of eyeglass frames, comprising a chassis main body, a driving member is arranged on one side of the chassis main body, a rotating part of the driving member is connected to a transmission shaft, a polishing wheel for polishing the surface of the eyeglass frame is arranged on the transmission shaft; a lifting groove is provided on the upper cover part of the chassis main body, a cylinder is arranged on the left and right sides of the chassis main body, the telescopic parts of the two cylinders are commonly connected to a mounting plate, the mounting plate is located in the lifting groove, a slide rail is arranged on the mounting plate, a mounting seat for installing polishing paste is slidably arranged on the slide rail, a lifting member is arranged in the chassis main body, and the telescopic part of the lifting member is connected to a scraper for cleaning the surface of the polishing wheel.

[0006] Preferably, it also includes a waste chip cover and a waste chip collection box arranged on the chassis body, the waste chip cover is rotatably arranged on the front upper part of the chassis body, the waste chip cover is provided with a slide groove, a scraper strip is slidably arranged in the slide groove, and the waste chip collection box is arranged in the chassis body and is located below the polishing wheel.

[0007] Preferably, an arc-shaped baffle and a fixed frame are provided on the mounting seat, the arc-shaped baffle is used to block fine particles and waste chips splashed along the tangent direction of the polishing wheel when the polishing wheel rotates, and the fixed frame is used to install polishing paste.

[0008] Preferably, the transmission shaft consists of a threaded section at the front and a round rod section at the rear, which facilitates the installation and disassembly of the polishing wheel.

[0009] Preferably, the chassis body is composed of an operating table and a control box, and the control box is used to control the start and stop operations of the driving member, lifting member, cylinder and mounting seat.

[0010] Preferably, two groups of legs are provided at the bottom of the operating table, and the legs are U-shaped legs.

[0011] Preferably, the inner and outer surfaces of the waste chip blocking cover are arc-shaped structures, so that the waste chips splashed during the rotation of the polishing wheel can be accumulated on the inner wall of the waste chip blocking cover.

[0012] Preferably, the waste chip collection box is detachably arranged on the chassis body, and a filter is arranged on the waste chip collection box to facilitate the fine particles and waste chips generated during polishing to enter the waste chip collection box.

[0013] Preferably, the scraping end of the scraper strip is in contact with the inner wall of the waste debris shielding cover.

[0014] Preferably, the lifting member is a push rod, two of which are provided to facilitate stable rising and falling of the scraper.

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

[0016] 1. The utility model fixes the polishing paste used in different polishing stages by means of the mounting frame on the mounting seat, and blocks the fine particles and waste chips splashed along the tangent direction of the polishing wheel by means of the arc-shaped baffle plate on the mounting seat, thereby preventing the splashing fine particles and waste chips from polluting the polishing paste fixed in the mounting frame. The telescopic part of the lifting part in the control chassis body drives the scraper to slowly approach the polishing wheel rotating at a uniform speed, and contacts the surface of the polishing wheel to scrape off the fine particles and waste chips adhered thereto, thereby ensuring the cleanliness of the polishing wheel surface and preventing the fine particles and waste chips from polluting the polishing paste. The control box drives the mounting seat on the slide rail to move The polishing paste in the fixed frame is moved quickly to the top of the polishing wheel, and the telescopic parts of the two cylinders are controlled to drive the mounting plate to descend. When the mounting plate descends, the polishing paste fixed in the fixed frame on the slide rail and the mounting seat is synchronously driven to descend, so that the polishing paste contacts the surface of the polishing wheel which is rotating at a uniform speed. After the application is completed, the telescopic parts of the two cylinders are controlled to rise to separate the polishing paste from the surface of the polishing wheel, so that different polishing pastes can be used quickly according to different polishing stages, without the need to manually use the polishing paste. The operation is safe and the application effect is good. The surface of the eye frame is polished by the polishing wheel which rotates at a uniform speed and is coated with the polishing paste.

[0017] 2. The utility model can block the fine particles and waste chips flying along the tangent direction of the polishing wheel during its rotation through the waste chip shielding cover, prevent the flying fine particles and waste chips from polluting the surrounding environment, and at the same time avoid the fine particles and waste chips from impacting the face and eyes of the staff and causing damage to the staff. When there are a large number of fine particles and waste chips adhering to the inner wall of the waste chip shielding cover, the scraper bar moves along the slide groove on the waste chip shielding cover, and the fine particles and waste chips adhering to the inner wall of the waste chip shielding cover are cleaned by the scraper bar, thereby ensuring the cleanliness of the inner wall of the waste chip shielding cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a spectacle frame surface treatment device of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of a slide rail and a mounting seat of a spectacle frame surface treatment device of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of a lifting member and a scraper of a spectacle frame surface treatment device of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of a transmission shaft of a spectacle frame surface treatment device of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of a waste chip blocking cover of a spectacle frame surface treatment device of the utility model;

[0023] Figure 6The utility model is a three-dimensional structural schematic diagram of a scraper strip of a spectacle frame surface treatment device.

[0024] Illustration Description:

[0025] 1. Chassis body; 101. Lifting slot; 102. Operating table; 103. Control box; 104. Support leg; 2. Driving member; 3. Transmission shaft; 301. Threaded section; 302. Round rod section; 4. Polishing wheel; 5. Cylinder; 6. Mounting plate; 7. Slide rail; 8. Mounting seat; 801. Arc baffle; 802. Fixed frame; 9. Lifting member; 10. Scraper; 11. Waste chip cover; 1101. Slide slot; 1102. Scraper strip; 12. Waste chip collection box; 1201. Filter. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1The embodiment of the utility model provides a spectacle frame surface treatment device, including a chassis body 1, a driving member 2 is arranged on one side of the chassis body 1, specifically, the driving member 2 is a rotary motor, the rotating part of the driving member 2 is connected to a transmission shaft 3, and a polishing wheel 4 for polishing the surface of the spectacle frame is arranged on the transmission shaft 3. The driving member 2 drives the transmission shaft 3 and the polishing wheel 4 installed on the transmission shaft 3 to rotate at a constant speed, and the staff applies the polishing paste on the surface of the polishing wheel 4, brings the spectacle frame close to the polishing wheel 4, and polishes and grinds the surface of the spectacle frame through the polishing wheel 4.

[0030] In some embodiments, the driving member 2 may also be a pulley assembly plus a motor combination, so as to better drive the transmission shaft 3 and the polishing wheel 4 to rotate at a uniform speed.

[0031] See also Figure 1 and Figure 2 The upper cover of the chassis body 1 is provided with a lifting slot 101. The chassis body 1 is provided with a cylinder 5 on its left and right sides. The telescopic parts of the two cylinders 5 are connected to a mounting plate 6. The mounting plate 6 is located in the lifting slot 101. The mounting plate 6 is provided with a slide rail 7. The slide rail 7 is provided with a mounting seat 8 for installing the polishing paste. The chassis body 1 is provided with a lifting member 9. The telescopic part of the lifting member 9 is connected with a scraper 10 for cleaning the surface of the polishing wheel 4. The polishing paste used in different polishing stages is fixed on the mounting seat 8 in an orderly manner. The telescopic part of the lifting member 9 in the chassis body 1 is controlled to drive the scraper 10 connected thereto to slowly approach the polishing wheel 4 rotating at a uniform speed and contact its surface, and the fine particles and waste chips adhered thereto are scraped off to ensure the cleanliness of the surface of the polishing wheel 4, and to prevent the fine particles and waste chips from adhering to the polishing paste during application and causing pollution to the polishing paste. The slide rail 7 is controlled to drive the mounting seat 8 to move, so as to quickly change the position of different polishing pastes on the mounting seat 8, so that the polishing paste corresponding to the polishing stage is located just above the polishing wheel 4. The telescopic parts of the two cylinders 5 are controlled to drive the mounting plate 6 connected thereto to descend. When the mounting plate 6 descends, the polishing paste on the slide rail 7 and the mounting seat 8 is synchronously driven to descend, so that the polishing paste contacts the surface of the polishing wheel 4 which is rotating at a uniform speed. After the coating is completed, the telescopic parts of the two cylinders 5 are controlled to rise to separate the polishing paste from the surface of the polishing wheel 4, so that different polishing pastes can be used quickly according to different polishing stages, without the need to manually apply the polishing paste. The operation is safe and the coating effect is good. The surface of the eye frame is polished by the polishing wheel 4 which rotates at a uniform speed and is coated with the polishing paste.

[0032] In some embodiments, the lifting slot 101 is a rectangular slot, the long side of which is equal to the width of the inner wall of the chassis body 1, so as to facilitate the lifting and lowering of the mounting plate 6 and the slide rail 7 on the mounting plate 6.

[0033] In some embodiments, the scraping edge length of the scraper 10 is greater than or equal to the thickness of the polishing wheel 4 , and the scraping edge surface of the scraper 10 is designed to be inclined, so as to better scrape off the fine particles and waste chips adhered to the surface of the polishing wheel 4 .

[0034] See also Figure 3 The lifting member 9 is a push rod, which is provided with two to facilitate the stable rising and falling of the scraper 10.

[0035] In some embodiments, the lifting member 9 may also be a hydraulic cylinder or other parts that can be used for extension and retraction.

[0036] See also Figure 2 The mounting seat 8 is provided with an arc-shaped baffle plate 801 and a fixed frame 802. The arc-shaped baffle plate 801 is used to block the fine particles and waste chips splashed along the tangent direction of the polishing wheel 4 when the polishing wheel 4 rotates, and the fixed frame 802 is used to install the polishing paste. When the polishing wheel 4 rotates at a constant speed and does not need to be applied with polishing paste, the arc-shaped baffle plate 801 blocks the fine particles and waste chips splashed along the tangent direction of the polishing wheel 4, preventing the splashed fine particles and waste chips from contaminating the polishing paste fixed in the mounting frame and affecting the polishing effect of the eyeglass frame.

[0037] In some embodiments, the number of the fixed frames 802 may be multiple, specifically, two, and the number of the fixed frames 802 may be set correspondingly according to the number of polishing stages required during the polishing process of the eyeglass frame.

[0038] In some embodiments, the fixed frame 802 and the arc-shaped baffle 801 are arranged in an aligned manner on the mounting base 8 . Specifically, there is one arc-shaped baffle 801 , which is located in the middle of the two fixed frames 802 .

[0039] See also Figure 1 The chassis body 1 is composed of an operating table 102 and a control box 103, and the control box 103 is used to control the start and stop of the driving member 2, the lifting member 9, the cylinder 5 and the mounting seat 8. The polishing process of the eyeglass frame is performed through the operating table 102, and the start and stop of the driving member 2, the lifting member 9, the cylinder 5 and the mounting seat 8 are controlled by the control box 103, so that each step of the eyeglass frame polishing process can be controlled more conveniently, and the polishing efficiency of the eyeglass frame can be improved.

[0040] In some embodiments, the chassis body 1 is made of stainless steel.

[0041] In some embodiments, the control box 103 is provided with operating buttons for controlling the start and stop of the driving member 2 , the lifting member 9 , the cylinder 5 and the mounting seat 8 .

[0042] See also Figure 1Two sets of legs 104 are provided at the bottom of the operating table 102, and the legs 104 are U-shaped legs. The legs 104 are made of stainless steel, and the overall stability of the operating table 102 is improved by the legs 104.

[0043] In some embodiments, two sets of legs 104 are arranged at the bottom of the operating table 102 in a front-to-back distribution.

[0044] In some embodiments, the legs 104 may also be stability supports of other shapes such as cylindrical legs.

[0045] See also Figure 4 The transmission shaft 3 is composed of a threaded section 301 at the front and a round rod section 302 at the rear, which is convenient for installing and disassembling the polishing wheel 4. The polishing wheel 4 is installed and fixed by the threaded section 301 at the front of the transmission shaft 3, which is convenient for the subsequent replacement of the polishing wheel 4.

[0046] See also Figure 1 , Figure 5 and Figure 6 , and also includes a waste chip cover 11 and a waste chip collection box 12 arranged on the chassis main body 1. The waste chip cover 11 is rotatably arranged on the front upper part of the chassis main body 1. A slide groove 1101 is opened on the waste chip cover 11. A scraper strip 1102 is slidably arranged in the slide groove 1101. The waste chip collection box 12 is arranged in the chassis main body 1 and is located below the polishing wheel 4. The waste chip shielding cover 11 set on the chassis main body 1 is controlled to rotate so that the waste chip shielding cover 11 is fitted with the upper surface of the chassis main body 1. The waste chip shielding cover 11 blocks the fine particles and waste chips splashed along the tangential direction of the polishing wheel 4 during its rotation, prevents the splashing fine particles and waste chips from polluting the surrounding environment, and prevents the fine particles and waste chips from impacting the face and eyes of the staff and causing damage to the staff. When there are more fine particles and waste chips adhered to the inner wall of the waste chip shielding cover 11, the scraper bar 1102 is moved along the slide groove 1101 on the waste chip shielding cover 11, and the fine particles and waste chips adhered to the inner wall of the waste chip shielding cover 11 are cleaned by the scraper bar 1102 to ensure the cleanliness of the inner wall of the waste chip shielding cover 11.

[0047] In some embodiments, the cover surface of the waste chip shielding cover 11 is made of a transparent material, specifically, it can be made of plexiglass, so that the adhesion of fine particles and waste chips on the inner wall of the waste chip shielding cover 11 can be clearly observed from the outside, and the scraper 1102 can be used to clean the inner wall of the waste chip shielding cover 11 in time, and at the same time, the use of the polishing paste fixed on the mounting seat 8 can be clearly checked, so as to facilitate the timely replacement of the polishing paste.

[0048] See also Figure 5 The inner and outer surfaces of the waste chip blocking cover 11 are arc-shaped structures, which facilitates the accumulation of fine particles and waste chips splashed during the rotation of the polishing wheel 4 on the inner wall of the waste chip blocking cover 11.

[0049] In some embodiments, the lower edge of the waste chip blocking cover 11 is located at the upper half of the polishing wheel 4 to better block the fine particles and waste chips flying along the tangential direction of the polishing wheel 4.

[0050] See also Figure 5 and Figure 6 The scraping end of the scraping strip 1102 is fitted with the inner wall of the waste debris shielding cover 11, so as to better scrape off the fine particles and waste debris adhered to the inner wall of the waste debris shielding cover 11.

[0051] In some embodiments, the scraping end of the scraper strip 1102 is an arc-shaped structure, so as to better fit with the inner wall of the waste debris shielding cover 11 .

[0052] See also Figure 1 The waste collection box 12 is detachably arranged on the chassis body 1, and a filter screen 1201 is arranged on the waste collection box 12, so that fine particles and waste generated during polishing can enter the waste collection box 12. The convenience of installing the waste collection box 12 is improved by the detachable arrangement, and the fine particles and waste generated during polishing can enter the waste collection box 12 through the filter screen 1201, and the eyeglass frame is prevented from falling into the waste collection box 12 during the polishing process.

[0053] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A spectacle frame surface treatment device, characterized in that: It includes a chassis main body, a driving member is provided on one side of the chassis main body, the rotating part of the driving member is connected to a transmission shaft, and a polishing wheel for polishing the surface of the eyeglass frame is provided on the transmission shaft; a lifting groove is provided on the upper cover part of the chassis main body, and a cylinder is provided on the left and right sides of the chassis main body, and the telescopic parts of the two cylinders are commonly connected to a mounting plate, and the mounting plate is located in the lifting groove, and a slide rail is provided on the mounting plate, and a mounting seat for installing polishing paste is slidably provided on the slide rail, and a lifting member is provided in the chassis main body, and the telescopic part of the lifting member is connected to a scraper for cleaning the surface of the polishing wheel.

2. The surface treatment device for eyeglass frames according to claim 1, characterized in that: It also includes a waste chip cover and a waste chip collection box arranged on the chassis body. The waste chip cover is rotatably arranged on the front upper part of the chassis body. A slide groove is opened on the waste chip cover, and a scraper strip is slidably arranged in the slide groove. The waste chip collection box is arranged in the chassis body and is located below the polishing wheel.

3. The spectacle frame surface treatment device according to claim 1, characterized in that: The mounting seat is provided with an arc-shaped baffle and a fixed frame. The arc-shaped baffle is used to block the fine particles and waste chips splashing along the tangent direction of the polishing wheel when the polishing wheel rotates, and the fixed frame is used to install the polishing paste.

4. The surface treatment device for eyeglass frames according to claim 1, characterized in that: The transmission shaft consists of a front threaded section and a rear round rod section.

5. The spectacle frame surface treatment device according to claim 1, characterized in that: The chassis body is composed of an operating table and a control box, and the control box is used to control the start and stop of the driving member, the lifting member, the cylinder and the mounting seat.

6. The spectacle frame surface treatment device according to claim 5, characterized in that: Two groups of legs are arranged at the bottom of the operating table, and the legs are U-shaped legs.

7. The spectacle frame surface treatment device according to claim 2, characterized in that: The inner and outer surfaces of the waste chip blocking cover are arc-shaped structures.

8. The spectacle frame surface treatment device according to claim 2, characterized in that: The waste collection box is detachably arranged on the chassis body, and a filter screen is arranged on the waste collection box.

9. The spectacle frame surface treatment device according to claim 2, characterized in that: The scraping end of the scraper strip is in contact with the inner wall of the waste debris blocking cover.

10. The spectacle frame surface treatment device according to claim 1, characterized in that: The lifting member is a push rod, and two push rods are provided.

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