A plastic frame horizontal gong machine for glasses production

Abstract

This invention belongs to the technical field of eyeglass manufacturing equipment, and specifically relates to a horizontal milling machine for eyeglass frames. It includes a worktable and a machine body installed behind the worktable. A plastic sheet support frame is installed on the upper part of the worktable. The machine also includes: a circular groove formed on the upper part of the worktable and located below the plastic sheet support frame; and a waste collection mechanism located within the circular groove. The upper end of the waste collection mechanism is at a lower level than the worktable, and a lever that cooperates with the waste collection mechanism is hinged to the inner edge of the circular groove. The beneficial effects of this invention are: it can effectively collect solid waste generated during plastic sheet processing; waste will not scatter on the worktable, reducing the time and workload of waste cleaning, thereby improving production efficiency; it can avoid waste splashing and scattering, keeping the working environment clean and reducing the health impact on operators; it also reduces the labor intensity of manual waste cleaning, improving production efficiency and the cleanliness of the working environment.

Description

Technical Field

[0001] The invention relates to the technical field of glasses preparation devices, in particular to a plastic frame horizontal gong machine for glasses production. Background Art

[0002] The horizontal gong machine plays a key role in the production of glasses, and is mainly used to make glasses frames. Traditional horizontal gong machines use pressure to press metal materials into the required shape and size to complete the production of glasses frames. With the development of technology, horizontal gong machines that are more specialized for glasses production have gradually emerged, such as the rubber frame horizontal gong machine, which has the characteristics of high degree of automation, high efficiency and high precision.

[0003] In the production process of eyeglass frames, the rubber frame horizontal gong machine is used to cut and grind the block of rubber plate to form the eyeglass frames. However, this process will produce a large amount of dust waste and solid particle waste. The existing technical solution is to use a fan to extract the dust waste and transfer it to the outside of the equipment. For large particles of solid waste, due to the effect of gravity, they will be deposited on the processing table.

[0004] Over time, the accumulation of waste still requires workers to clean it up manually. This not only reduces the level of automation and increases labor costs, but also requires downtime, which undoubtedly increases the cost of the production line and affects production efficiency. Therefore, the existing processing methods are not ideal, and more effective solutions need to be found to improve production efficiency and reduce costs. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a plastic frame horizontal gong machine for eyeglass production to solve the above problems.

[0006] The technical solution of the present invention is implemented as follows: a plastic frame horizontal gong machine for glasses production, including a workbench and a machine body installed on the rear side of the workbench, a plastic plate support frame is installed on the upper end of the workbench, and also includes:

[0007] A circular groove is provided at the upper end of the workbench and is located below the rubber sheet support frame;

[0008] A waste collection mechanism located in the circular groove;

[0009] The horizontal height of the upper end of the waste collecting mechanism is lower than the horizontal height of the workbench, and a paddle matching the waste collecting mechanism is hinged on the inner edge of the circular groove.

[0010] Further, the waste collection organization includes:

[0011] A first rotating ring, rotatably connected in the circular groove;

[0012] A rotating disk is detachably fixedly mounted on the upper end of the first rotating ring;

[0013] Among them, a plurality of feeding holes are opened on the upper end of the rotating disk.

[0014] Furthermore, the waste collection mechanism also includes:

[0015] The second rotating ring is rotatably connected in the circular groove and is located below the first rotating ring, and a gap is provided between the first rotating ring and the second rotating ring;

[0016] A shaft sleeve, fixedly installed in the middle of the lower end of the rotating disk;

[0017] A fixed plate, located in the middle of the second rotating ring;

[0018] The exhaust blade is fixedly installed between the fixed plate and the second rotating ring, and is used to blow the airflow on the workbench downward;

[0019] Wherein, the fixed disk is rotatably connected to the outer side of the shaft sleeve.

[0020] Furthermore, the waste collection mechanism also includes:

[0021] A plurality of first teeth are provided, and the plurality of first teeth are circumferentially distributed on the lower end surface of the first rotating ring;

[0022] A plurality of second teeth are provided, and the plurality of second teeth are circumferentially distributed on the upper end surface of the second rotating ring;

[0023] The stepper motor is located below the fixed plate, and the output shaft of the motor passes through the fixed plate and is fixedly connected to the shaft sleeve;

[0024] The motor support frame is in the shape of a cross and is detachably fixed in the circular groove to support the stepper motor;

[0025] A transmission assembly is located on the wall of the circular groove between the first tooth and the second tooth;

[0026] An opening for installing and fixing the transmission assembly is provided on the wall of the circular groove, and the first rotating ring is transmission-connected with the second rotating ring through the transmission assembly.

[0027] Furthermore, a rotating shaft extending toward the sleeve is provided at one end of the transmission assembly, and an accommodating cavity is opened on the inner side of the workbench, in which a column is detachably installed, and an end of the rotating shaft away from the sleeve passes through the wall of the circular groove and extends into the accommodating cavity to be rotatably connected and fixed to the column, and brushes are fixedly installed on the upper and lower sides of the rotating shaft located in the circular groove.

[0028] Furthermore, the transmission assembly includes:

[0029] A first gear is key-connected to the rotating shaft;

[0030] A fixing plate, fixedly installed in the opening;

[0031] A second gear is rotatably connected to a side of the fixed plate facing the circular groove;

[0032] A third gear, rotatably connected to the fixed plate and located below the second gear;

[0033] A through slot is provided in the middle of the fixed plate and is used for the rotating shaft to pass through the circular slot;

[0034] Among them, a gear ring is sleeved on the outer side of the rotating shaft, one end of the gear ring is rotatably connected to the through groove, the upper and lower sides of the gear ring are respectively meshed with the second gear and the third gear, and a plurality of ratchets matching the first gear are hinged on the inner side of the gear ring, the upper end of the second gear is meshed with the first teeth, and the lower end of the third gear is meshed with the second teeth.

[0035] Furthermore, the paddle is elastic, and a connecting block is fixedly mounted on one end of the paddle away from the circular groove. The connecting block is cylindrical, and a receiving groove matched with the connecting block is provided in the middle of the upper end of the rotating disk.

[0036] Furthermore, a first magnetic block is embedded in the connecting block, and a second magnetic block that is adsorbed and matched with the first magnetic block is embedded in the bottom of the accommodating groove.

[0037] Furthermore, the workbench also includes:

[0038] A slot is provided at the front end of the workbench, and one end of the slot extends into the circular groove;

[0039] The collection box is inserted into the slot and is located below the motor support frame.

[0040] The beneficial effects of the present invention are:

[0041] It can effectively collect solid waste generated during the processing of rubber sheets. Waste will not be scattered on the workbench, reducing the time and workload of cleaning up waste, thereby improving production efficiency; it can avoid splashing and scattering of waste, keep the working environment clean, reduce the impact on the health of operators, and reduce the labor intensity of manual waste cleaning;

[0042] In general, the setting of the waste collection mechanism can effectively collect the solid waste generated during the rubber sheet processing process, improve production efficiency and the cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0044] Figure 1This is a schematic diagram of the overall structure of a rubber frame horizontal gong machine according to a specific embodiment of the present invention;

[0045] Figure 2 The cross-sectional structure diagram of the rubber frame horizontal gong machine according to the specific embodiment of the present invention is shown in FIG. Figure 1 ;

[0046] Figure 3 The cross-sectional structure diagram of the rubber frame horizontal gong machine according to the specific embodiment of the present invention is shown in FIG. Figure 2 ;

[0047] Figure 4 This is a partial enlarged view of the specific implementation mode A of the present invention. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0050] Embodiment 1:

[0051] like Figures 1 to 4 As shown, the present invention discloses a plastic frame horizontal gong machine for eyeglass production, comprising a workbench 1 and a machine body 2 installed at the rear side of the workbench 1, a plastic plate support frame is installed at the upper end of the workbench 1, and is characterized in that it also includes:

[0052] The circular groove 3 is provided at the upper end of the workbench 1 and is located below the rubber plate support frame;

[0053] A waste collection mechanism is located in the circular groove 3;

[0054] The level of the upper end of the waste collection mechanism is lower than the level of the workbench 1 , and a paddle 4 cooperating with the waste collection mechanism is hingedly connected to the inner edge of the circular groove 3 .

[0055] By adopting the above technical solution, the solid waste generated during the rubber sheet processing process can be effectively collected. The waste will not be scattered on the workbench, reducing the time and workload of cleaning the waste, thereby improving production efficiency; it can avoid the splashing and scattering of waste, keep the working environment clean, reduce the impact on the health of operators, and reduce the labor intensity of manual waste cleaning;

[0056] In general, the setting of the waste collection mechanism can effectively collect the solid waste generated during the rubber sheet processing process, improve production efficiency and the cleanliness of the working environment.

[0057] Embodiment 2:

[0058] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0059] Further, the waste collection organization includes:

[0060] A first rotating ring 41 is rotatably connected to the circular groove 3;

[0061] The rotating disk 5 is detachably fixedly mounted on the upper end of the first rotating ring 41;

[0062] A plurality of feeding holes 6 are provided at the upper end of the rotating disk 5 .

[0063] By adopting the above technical solution, the feed hole is used to allow solid waste to pass through, and the waste scattered on the surface of the rotating disk can be pushed into the feed hole with the help of the paddle, thereby reducing the accumulation of waste on the surface of the rotating disk and facilitating subsequent waste processing operations. The detachable rotating disk is convenient for replacement after aging without the need to replace the waste collection mechanism as a whole. This can reduce maintenance and replacement costs and improve the sustainable use of the equipment.

[0064] Embodiment 3:

[0065] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0066] Furthermore, the waste collection mechanism also includes:

[0067] The second rotating ring 7 is rotatably connected in the circular groove 3 and is located below the first rotating ring 41. A gap is provided between the first rotating ring 41 and the second rotating ring 7.

[0068] The shaft sleeve 8 is fixedly mounted on the middle part of the lower end of the rotating disk 5;

[0069] The fixed plate 9 is located in the middle of the second rotating ring 7;

[0070] The exhaust blade 10 is fixedly installed between the fixed plate 9 and the second rotating ring 7, and is used to blow the airflow on the workbench downward;

[0071] The fixing plate 9 is rotatably connected to the outer side of the shaft sleeve 8 .

[0072] By adopting the above technical solution, an air duct can be formed to guide and collect waste materials and prevent waste materials from clogging. The efficiency and quality of waste treatment can be improved, the working environment can be kept clean, and the impact on equipment and operators can be reduced.

[0073] Embodiment 4:

[0074] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0075] Furthermore, the waste collection mechanism also includes:

[0076] A plurality of first teeth 11 are provided, and the plurality of first teeth 11 are circumferentially distributed on the lower end surface of the first rotating ring 41;

[0077] A plurality of second teeth 12 are provided, and the plurality of second teeth 12 are circumferentially distributed on the upper end surface of the second rotating ring 7;

[0078] The stepper motor is located below the fixed plate 9, and the output shaft of the motor passes through the fixed plate 9 and is fixedly connected to the shaft sleeve 8;

[0079] The motor support frame is in a "cross" shape and is detachably fixedly installed in the circular groove 3 to support the stepper motor;

[0080] The transmission assembly is located on the groove wall of the circular groove 3 between the first tooth 11 and the second tooth 12;

[0081] An opening for installing and fixing the transmission assembly is provided on the groove wall of the circular groove 3 , and the first rotating ring 41 is transmission-connected with the second rotating ring 7 via the transmission assembly.

[0082] In this technical solution, the stepper motor is fixedly installed in the middle of the upper end of the motor support frame by bolts.

[0083] By adopting the above technical solution, when the stepper motor is started, the shaft sleeve can be used to drive the rotating disk to rotate, so that the first rotating ring can rotate. The first rotating ring drives the second rotating ring to rotate through the transmission assembly, so that the exhaust blades in the second rotating ring rotate to form an air inlet duct. At the same time, the exhaust blades can also collide and crush large pieces of debris passing through the first rotating ring.

[0084] Embodiment 5:

[0085] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0086] Furthermore, a rotating shaft 13 extending toward the sleeve 8 is provided at one end of the transmission assembly, and an accommodating cavity is opened on the inner side of the workbench 1, in which a column 14 is detachably installed, and one end of the rotating shaft 13 away from the sleeve 8 passes through the groove wall of the circular groove 3 and extends into the accommodating cavity to be rotatably connected and fixed to the column 14, and brushes are fixedly installed on the upper and lower sides of the rotating shaft 13 located in the circular groove 3.

[0087] In this technical solution, the brush is bonded and fixed to the rotating shaft.

[0088] By adopting the above technical solution, a receiving cavity is opened inside the workbench, in which a detachable column is installed. This design helps to maintain the stability of the rotating shaft and ensure that it does not deviate during movement. The feed hole and exhaust blade of the rotating disk can be cleaned by a brush, and the debris stuck on the feed hole or the air inlet blade can be peeled off to prevent the debris from agglomerating and affecting the overall use effect of the waste collection mechanism.

[0089] Embodiment 6:

[0090] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0091] Furthermore, the transmission assembly includes:

[0092] A first gear, key-connected to the rotating shaft 13;

[0093] A fixing plate 15, fixedly installed in the opening;

[0094] The second gear 16 is rotatably connected to a side of the fixing plate 15 facing the circular groove 3;

[0095] The third gear 17 is rotatably connected to the fixed plate 15 and is located below the second gear 16;

[0096] A through slot 18 is provided in the middle of the fixing plate 15 for allowing the rotating shaft to pass through the circular slot 3;

[0097] Among them, a gear ring 19 is sleeved on the outer side of the rotating shaft 13, one end of the gear ring 19 is rotatably connected to the through groove 18, the upper and lower sides of the gear ring 19 are respectively meshed with the second gear 16 and the third gear 17, and a plurality of ratchets matching the first gear are hinged on the inner side of the gear ring 19, the upper end of the second gear 16 is meshed with the first tooth 11, and the lower end of the third gear 17 is meshed with the second tooth 12.

[0098] In this technical solution, the fixing plate can be fixed in the opening by bolts.

[0099] In the present technical solution, when the stepper motor rotates forward, the first rotating ring rotates clockwise, and the first rotating ring drives the second gear 16 to rotate clockwise through the first tooth, and the second gear 16 drives the third gear 17 to rotate clockwise through the toothed ring 19, and the third gear 17 drives the second rotating ring to rotate through the second tooth, so that the exhaust blades rotate to exhaust air. When the stepper motor rotates reversely, the first rotating ring rotates counterclockwise, and the second gear 16 rotates synchronously counterclockwise to drive the toothed ring 19 to rotate clockwise. At this time, the ratchet is engaged with the first gear, and at this time, the rotating shaft rotates synchronously clockwise.

[0100] By adopting the above technical solution, when the motor rotates clockwise, the first rotating ring and the second rotating ring can rotate synchronously to collect and process waste, and then the waste processing efficiency is improved by cooperating with the brush outside the rotating shaft. When the stepper motor reverses, it can drive the rotating shaft to rotate to adjust the cleaning angle of the brush to the rotating disk and the exhaust blade. If the processing volume of the rubber sheet is small, the rotating shaft can be adjusted to make the brush horizontal. After the rubber sheet processing is completed, it can be adjusted back for cleaning to extend the service life of the brush.

[0101] Embodiment 7:

[0102] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0103] Furthermore, the paddle 4 is elastic, and a connecting block 191 is fixedly mounted on one end of the paddle 4 away from the circular groove 3 . The connecting block 191 is cylindrical, and a receiving groove matched with the connecting block 191 is provided in the middle of the upper end of the rotating disk 5 .

[0104] By adopting the above technical solution, the setting of the paddle can assist the waste collection mechanism in collecting waste.

[0105] The present invention is further configured as follows: a first magnetic block is embedded in the connecting block 191, and a second magnetic block that is adsorbed and matched with the first magnetic block is embedded in the bottom of the receiving groove.

[0106] By adopting the above technical solution, the connection block 191 can be auxiliary fixed in the receiving groove through the arrangement of the first magnetic block and the second magnetic block. If an accidental touch occurs, the connection block 191 can also be quickly separated from the receiving groove to prevent accidents.

[0107] Embodiment 8:

[0108] This embodiment provides a rubber frame horizontal gong machine for eyeglass production, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features.

[0109] Furthermore, the workbench 1 also includes:

[0110] A slot is provided at the front end of the workbench 1, and one end of the slot extends into the circular groove 3;

[0111] The collection box 20 is inserted into the slot and is located below the motor support frame.

[0112] In this technical solution, an exhaust port is opened on one side of the collection box 20, and a partition screen is installed in the exhaust port.

[0113] By adopting the above technical solution, the collection box 20 can effectively collect and store the waste discharged by the waste collection mechanism.

[0114] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic frame horizontal gong machine for eyeglass production, comprising a workbench (1) and a machine body (2) mounted on the rear side of the workbench (1), a plastic plate support frame being mounted on the upper end of the workbench (1), characterized in that: Also includes: A circular groove (3) is provided at the upper end of the workbench (1) and is located below the rubber plate support frame; A waste collection mechanism located in the circular groove (3); The upper end of the waste collection mechanism has a lower level than the workbench (1), and the inner edge of the circular groove (3) is hingedly connected with a paddle (4) that matches the waste collection mechanism; Waste collection agencies include: A first rotating ring (41) rotatably connected in the circular groove (3); A rotating disk (5) is detachably fixedly mounted on the upper end of the first rotating ring (41); A plurality of feeding holes (6) are provided at the upper end of the rotating disk (5); Waste collection agencies also include: The second rotating ring (7) is rotatably connected in the circular groove (3) and is located below the first rotating ring (41), and a gap is provided between the first rotating ring (41) and the second rotating ring (7); A shaft sleeve (8) is fixedly mounted on the middle portion of the lower end of the rotating disk (5); A fixed plate (9) located in the middle of the second rotating ring (7); The exhaust blade (10) is fixedly mounted between the fixed plate (9) and the second rotating ring (7) and is used to blow the airflow on the workbench downward; Wherein, the fixed disk (9) is rotatably connected to the outer side of the shaft sleeve (8); Waste collection agencies also include: A plurality of first teeth (11) are provided, and the plurality of first teeth (11) are circumferentially distributed on the lower end surface of the first rotating ring (41); A plurality of second teeth (12) are provided, and the plurality of second teeth (12) are circumferentially distributed on the upper end surface of the second rotating ring (7); A stepper motor is located below the fixed disk (9), and an output shaft of the stepper motor passes through the fixed disk (9) and is fixedly connected to the shaft sleeve (8); The motor support frame is in the shape of a cross and is detachably fixedly mounted in the circular groove (3) for supporting the stepper motor; A transmission assembly located on the groove wall of the circular groove (3) between the first tooth (11) and the second tooth (12); The groove wall of the circular groove (3) is provided with an opening for mounting and fixing the transmission assembly, and the first rotating ring (41) is transmission-connected to the second rotating ring (7) via the transmission assembly; A rotating shaft (13) extending toward the shaft sleeve (8) is provided at one end of the transmission assembly, a receiving cavity is provided on the inner side of the workbench (1), a column (14) is detachably mounted in the receiving cavity, an end of the rotating shaft (13) away from the shaft sleeve (8) passes through the groove wall of the circular groove (3) and extends into the receiving cavity to be rotatably connected and fixed to the column (14), and brushes are fixedly mounted on the upper and lower sides of the rotating shaft (13) located in the circular groove (3); The transmission components include: A first gear connected to the rotating shaft (13) by a key; A fixing plate (15) fixedly mounted in the opening; A second gear (16) is rotatably connected to a side of the fixing plate (15) facing the circular groove (3); A third gear (17) is rotatably connected to the fixed plate (15) and is located below the second gear (16); A through groove (18) is provided in the middle of the fixed plate (15) and is used for the rotating shaft to pass through the circular groove (3); A gear ring (19) is sleeved on the outer side of the rotating shaft (13), one end of the gear ring (19) is rotatably connected to the through groove (18), the upper and lower sides of the gear ring (19) are respectively meshed with the second gear (16) and the third gear (17), the inner side of the gear ring (19) is hinged with a plurality of ratchets matched with the first gear, the upper end of the second gear (16) is meshed with the first teeth (11), and the lower end of the third gear (17) is meshed with the second teeth (12).

2. A plastic frame horizontal gong machine for glasses production according to claim 1, characterized in that: The paddle (4) is elastic, and a connecting block (191) is fixedly mounted on one end of the paddle (4) away from the circular groove (3); the connecting block (191) is cylindrical, and a receiving groove matching the connecting block (191) is provided in the middle of the upper end of the rotating disk (5).

3. A plastic frame horizontal gong machine for glasses production according to claim 2, characterized in that: A first magnetic block is embedded in the connection block (191), and a second magnetic block that is attracted and matched with the first magnetic block is embedded in the bottom of the receiving groove.

4. A plastic frame horizontal gong machine for glasses production according to claim 1, characterized in that: The workbench (1) also includes: A slot is provided at the front end of the workbench (1), one end of the slot extending into the circular groove (3); The collection box (20) is inserted into the slot and is located below the motor support frame.

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