Sealing device for eye protection patch production

Abstract

The utility model discloses a sealing device for eye protection patch production, which belongs to the technical field of eye protection patch production, and comprises an operation table, a support frame is fixedly connected to the top of the operation table, a support plate is fixedly connected to the inner side of the support frame, and a double-shaft motor is arranged in the support plate. The sealing device for eye protection patch production has the beneficial effects that the two first threaded rods can be driven to rotate through work of the double-shaft motor, so that the two first threaded rods, the two adjusting frames and the two sealing devices are driven to move in the opposite directions, an eye protection patch bag can be sealed, the sealing effect is good, and the sealing effect is good. By arranging the interval driving assembly, the driven gear, the supporting rotating shaft, the adjusting plate and the containing frame can be driven to rotate and stop at the appropriate machining position, the machining efficiency can be improved, and meanwhile sufficient and appropriate time can be provided for operation of all procedures by changing the rotating speed of the driving motor.

Description

Technical Field

[0001] The utility model relates to the technical field of eye patch production, and more specifically, to a sealing device for eye patch production. Background Art

[0002] The functions and effects of eye patches generally include relieving eye fatigue, sterilizing, and alleviating eye diseases, and they can be used appropriately. However, when eye patches are packaged, the packaging bags often need to be sealed, and a sealing device is required for this purpose.

[0003] However, most of the existing sealing devices are unable to process multiple sealing processes simultaneously, which affects the sealing efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a sealing device for the production of eye patches, which has the characteristics of being able to perform multiple sealing processes simultaneously and ensuring sealing efficiency.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a sealing device for eye patch production, including an operating table, a support frame is fixedly connected to the top of the operating table, a support plate is fixedly connected to the inner side of the support frame, a double-axis motor is arranged inside the support plate, two output shafts of the double-axis motor are provided with first threaded rods, the number of the first threaded rods is two, one end of the two first threaded rods is fixedly connected to a first rotating shaft, the first rotating shaft is sleeved on the inner side of the support frame through a bearing A, the surfaces of the two first threaded rods are both threadedly connected to a first threaded sleeve, the top of the first threaded sleeve is fixedly connected to an adjustment frame, a sealer is arranged on one side of the adjustment frame, and the operating A supporting shaft is sleeved with a bearing B on the top of the table, a driven gear is fixedly connected to the surface of the supporting shaft, a spacing driving assembly is arranged between the driven gear and the operating table, an adjustment plate is fixedly connected to the top of the supporting shaft, a placement rack is fixedly connected to the top of the adjustment plate, a second threaded sleeve is arranged on the inner side of the placement rack, a second threaded rod is threadedly connected to the inner side of the second threaded sleeve, a knob is fixedly connected to one end of the second threaded rod, and a second rotating shaft is fixedly connected to the other end of the second threaded rod, a sealing plate is sleeved with a bearing C on one end, a limiting assembly is arranged between the sealing plate and the placement rack, and an air suction port is arranged at the bottom of the operating table.

[0008] When a sealing device for producing an eye patch is used using the present technical solution, the dual-axis motor can drive the two first threaded rods to rotate, thereby driving the two first threaded rods, the two adjustment racks and the two sealers to move toward each other, so that the eye patch bags can be sealed. By setting an interval driving component, the driven gear, the supporting shaft, the adjustment plate and the placement rack can be driven to rotate and stop at a suitable processing position, thereby improving processing efficiency. At the same time, the change in the rotation speed of the driving motor can provide sufficient and appropriate time for each process operation. By turning the knob, the second threaded rod can be driven to rotate. With the help of the second threaded sleeve, the second threaded rod, the second shaft and the sealing plate can be driven to move, so that the eye patch bags after vacuuming can be squeezed and protected, and can be conveniently operated to the next processing step. By setting a limit component, the sealing plate can be limited and supported. By setting a vacuum port, the eye patch bags can be vacuumed, which can assist subsequent sealing operations.

[0009] Furthermore, the diameters of the two first threaded rods are the same, and the thread directions of the two first threaded rods are opposite.

[0010] Furthermore, a slide groove is provided inside the support frame, a sliding block is slidably connected in the slide groove, and the sliding block is fixedly connected to the bottom of the first threaded sleeve.

[0011] Furthermore, a support leg is fixedly connected to the bottom of the operating table, and a support base is fixedly connected to the bottom of the support leg.

[0012] Furthermore, the limiting assembly comprises a limiting sleeve, the limiting sleeve is fixedly connected to the inside of the placement rack, a limiting rod is sleeved inside the limiting sleeve, and the limiting rod is fixedly connected to one side of the sealing plate.

[0013] Furthermore, the interval drive assembly includes a drive motor, which is arranged on the top of the operating table. A driving gear is arranged at the top of the output shaft of the drive motor. The driving gear and the driven gear are meshed with each other. The driving gear and the driven gear have the same diameter size, and the surface of the driving gear is set to one-third teeth.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The dual-axis motor can drive the two first threaded rods to rotate, thereby driving the two first threaded rods, two adjustment racks and two sealers to move toward each other, so as to seal the eye protection patch bag. By setting an interval driving component, the driven gear, the supporting shaft, the adjustment plate and the placement rack can be driven to rotate and stop at a suitable processing position, which can improve processing efficiency. At the same time, the change in the rotation speed of the driving motor can provide sufficient and appropriate time for each process operation;

[0017] 2. By turning the knob, the second threaded rod can be driven to rotate. With the help of the second threaded sleeve, the second threaded rod, the second rotating shaft and the sealing plate can be driven to move, so that the eye protection patch bag can be squeezed and protected after being evacuated, and it can be conveniently operated to the next processing step. By setting a limit component, the sealing plate can be limited and supported. By setting a vacuum port, the eye protection patch bag can be evacuated, which can assist in subsequent sealing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0022] Figure 4 It is a structural schematic diagram of the limit assembly in the utility model;

[0023] Figure 5 for Figure 2 The structural diagram at A in the middle;

[0024] Figure 6 It is a structural schematic diagram of the intermediate partition driving assembly of the utility model.

[0025] The symbols in the accompanying drawings are:

[0026] 1. Support seat; 2. Support leg; 3. Operating table; 4. Support frame; 5. Adjustment frame; 6. Sealer; 7. Adjustment plate; 8. Placement frame; 9. Limiting assembly; 901. Limiting sleeve; 902. Limiting rod; 10. Exhaust port; 11. First threaded rod; 12. Support plate; 13. Dual-axis motor; 14. First rotating shaft; 15. First threaded sleeve; 16. Slider; 17. Slide; 18. Interval driving assembly; 181. Driving motor; 182. Driving gear; 19. Support rotating shaft; 20. Driven gear; 21. Knob; 22. Second threaded rod; 23. Second threaded sleeve; 24. Second rotating shaft; 25. Sealing plate. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0028] Example:

[0029] The following is combined with Figure 1-6 The utility model is described in further detail.

[0030] See also Figure 1-6The utility model provides a technical solution: a sealing device for eye patch production, including an operating table 3, a support frame 4 is fixedly connected to the top of the operating table 3, a support plate 12 is fixedly connected to the inner side of the support frame 4, a double-axis motor 13 is arranged inside the support plate 12, and the double-axis motor 13 can drive two first threaded rods 11 to rotate, thereby driving the two first threaded rods 11, two adjustment frames 5 and two sealers 6 to move toward each other, so as to seal the eye patch bag, and the two output shafts of the double-axis motor 13 are provided with first threaded rods 11, the number of the first threaded rods 11 is two, and the two first threaded rods 11 are two. A first rotating shaft 14 is fixedly connected to one end of a threaded rod 11, and the first rotating shaft 14 is sleeved on the inner side of the support frame 4 through a bearing A. The surfaces of the two first threaded rods 11 are threadedly connected to first threaded sleeves 15, and the top of the first threaded sleeve 15 is fixedly connected to an adjustment frame 5, and a sealer 6 is provided on one side of the adjustment frame 5. A supporting rotating shaft 19 is sleeved on the top of the operating table 3 through a bearing B, and a driven gear 20 is fixedly connected to the surface of the supporting rotating shaft 19, and an interval driving component 18 is provided between the driven gear 20 and the operating table 3. By providing the interval driving component 18, the driven gear 20, the supporting rotating shaft 19, The adjusting plate 7 and the placing rack 8 rotate and stop at the appropriate processing position, which can improve the processing efficiency. At the same time, the change of the rotation speed of the driving motor 181 can provide sufficient and appropriate time for each process operation. The top of the supporting shaft 19 is fixedly connected with the adjusting plate 7, and the top of the adjusting plate 7 is fixedly connected with the placing rack 8. The inner side of the placing rack 8 is provided with a second threaded sleeve 23, and the second threaded rod 22 is threadedly connected to the inner side of the second threaded sleeve 23. The knob 21 is fixedly connected to one end of the second threaded rod 22. By rotating the knob 21, the second threaded rod 22 can be driven to rotate, and with the help of the second threaded sleeve 23, it can be driven The second threaded rod 22, the second rotating shaft 24 and the sealing plate 25 move, and can squeeze and protect the eye protection patch bag after being evacuated, and can conveniently run it to the next processing step. The other end of the second threaded rod 22 is fixedly connected to the second rotating shaft 24, and one end of the second rotating shaft 24 is sleeved with the sealing plate 25 through the bearing C. A limiting component 9 is arranged between the sealing plate 25 and the placement frame 8. By setting the limiting component 9, the sealing plate 25 can be limited and supported. An exhaust port 10 is arranged at the bottom of the operating table 3. By setting the exhaust port 10, the eye protection patch bag can be evacuated, which can assist in subsequent sealing operations.

[0031] Specifically, the two first threaded rods 11 have the same diameter and opposite thread directions. A slide groove 17 is provided inside the support frame 4 . A slider 16 is slidably connected inside the slide groove 17 . The slider 16 is fixedly connected to the bottom of the first threaded sleeve 15 .

[0032] By adopting the above technical solution and providing the slide groove 17 and the slider 16 , the first threaded sleeve 15 can be supported in a limited position.

[0033] Specifically, the bottom of the operating table 3 is fixedly connected to the support leg 2, the bottom of the support leg 2 is fixedly connected to the support base 1, the limit assembly 9 includes a limit sleeve 901, the limit sleeve 901 is fixedly connected to the inside of the placement rack 8, the limit sleeve 901 is internally sleeved with a limit rod 902, and the limit rod 902 is fixedly connected to one side of the sealing plate 25.

[0034] By adopting the above technical solution, by providing the support legs 2 and the support seat 1, the structure can be fixedly supported, and by providing the limiting sleeve 901 and the limiting rod 902, the sealing plate 25 can be limitedly supported.

[0035] Specifically, the interval drive assembly 18 includes a drive motor 181, which is arranged on the top of the operating table 3. A driving gear 182 is arranged on the top of the output shaft of the drive motor 181. The driving gear 182 and the driven gear 20 are meshed with each other. The driving gear 182 and the driven gear 20 have the same diameter size, and the surface of the driving gear 182 is set to one-third teeth.

[0036] By adopting the above technical solution, the driving motor 181 can drive the active gear 182 to rotate, thereby driving the driven gear 20 to rotate, making it convenient to adjust and control the driven gear 20. By setting the diameter size of the active gear 182 and the driven gear 20 to be the same, and setting the surface of the active gear 182 to one-third of the teeth, the angles of the driven gear 20, the supporting shaft 19 and the adjustment plate 7 can be flexibly controlled.

[0037] The working principle of the utility model is:

[0038] When the eye patch needs to be sealed, the eye patch bag can be placed inside the placement rack 8 first, and then the eye patch is evacuated with the help of the exhaust port 10. After the eye patch is evacuated to a certain extent, the knob 21 is turned to drive the second threaded rod 22 to rotate, and the second threaded sleeve 23 is used to drive the second threaded rod 22, the second rotating shaft 24 and the sealing plate 25 to move, and the mouth of the eye patch bag is auxiliary sealed. At this time, the interval drive motor 181 is working, driving the active gear 182, the driven gear 20, the supporting rotating shaft 19, the adjustment plate 7, the placement slot and the eye patch bag to flexibly control the movement, and then the controller controls the dual-axis motor 13 to work, driving the two first threaded rods 11 to rotate, thereby driving the two first threaded sleeves 15, the two adjustment racks 5 and the two sealers 6 to move toward each other, and the eye patch bag can be sealed.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A sealing device for eye patch production, comprising an operating table (3), characterized in that: The top of the operating table (3) is fixedly connected to a support frame (4), the inner side of the support frame (4) is fixedly connected to a support plate (12), a double-axis motor (13) is arranged inside the support plate (12), two output shafts of the double-axis motor (13) are provided with first threaded rods (11), the number of the first threaded rods (11) is two, one end of the two first threaded rods (11) is fixedly connected to a first rotating shaft (14), the first rotating shaft (14) is sleeved on the inner side of the support frame (4) through a bearing A, the surfaces of the two first threaded rods (11) are both threadedly connected to a first threaded sleeve (15), and the top of the first threaded sleeve (15) is fixedly connected to an adjustment frame (5); A sealing device (6) is provided on one side of the adjustment frame (5); a support shaft (19) is sleeved on the top of the operating table (3) through a bearing B; a driven gear (20) is fixedly connected to the surface of the support shaft (19); a spacing drive assembly (18) is provided between the driven gear (20) and the operating table (3); an adjustment plate (7) is fixedly connected to the top of the support shaft (19); a placement frame (8) is fixedly connected to the top of the adjustment plate (7); a second A threaded sleeve (23), the second threaded sleeve (23) is internally threadedly connected to a second threaded rod (22), one end of the second threaded rod (22) is fixedly connected to a knob (21), the other end of the second threaded rod (22) is fixedly connected to a second rotating shaft (24), one end of the second rotating shaft (24) is sleeved with a sealing plate (25) via a bearing C, a limiting assembly (9) is provided between the sealing plate (25) and the placement frame (8), and an exhaust port (10) is provided at the bottom of the operating table (3).

2. A sealing device for producing eye patch according to claim 1, characterized in that: The diameters of the two first threaded rods (11) are the same, and the thread directions of the two first threaded rods (11) are opposite.

3. A sealing device for producing eye patch according to claim 1, characterized in that: A slide groove (17) is provided inside the support frame (4), a slider (16) is slidably connected inside the slide groove (17), and the slider (16) is fixedly connected to the bottom of the first threaded sleeve (15).

4. The sealing device for producing eye patch according to claim 1, characterized in that: The bottom of the operating table (3) is fixedly connected to a support leg (2), and the bottom of the support leg (2) is fixedly connected to a support base (1).

5. The sealing device for producing eye patch according to claim 1, characterized in that: The limiting assembly (9) comprises a limiting sleeve (901), the limiting sleeve (901) is fixedly connected to the inside of the placement rack (8), a limiting rod (902) is sleeved inside the limiting sleeve (901), and the limiting rod (902) is fixedly connected to one side of the sealing plate (25).

6. The sealing device for producing eye patch according to claim 1, characterized in that: The interval driving assembly (18) comprises a driving motor (181), the driving motor (181) is arranged on the top of the operating table (3), a driving gear (182) is arranged at the top end of the output shaft of the driving motor (181), the driving gear (182) and the driven gear (20) are meshed with each other, the driving gear (182) and the driven gear (20) have the same diameter, and the surface of the driving gear (182) is arranged with one-third teeth.

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