Optical fiber surface coating equipment

Abstract

The utility model provides optical fiber surface coating equipment which comprises a box body, one side of the box body is provided with a first mounting groove, two sides of the first mounting groove are symmetrically provided with a pair of first mounting seats, one side of each first mounting seat is provided with a first through hole, one side of each first through hole is movably provided with a bayonet lock, and the top end of each first mounting seat is provided with a T-shaped clamping groove. A second mounting groove is formed in one side of each T-shaped clamping groove, an elastic clamp is mounted on one side of each second mounting groove, T-shaped clamping blocks are connected into the pair of T-shaped clamping grooves in a clamped mode, a second through hole is formed in one side of each T-shaped clamping block in a penetrating mode, a mounting plate is mounted between the pair of T-shaped clamping blocks, a plurality of mounting holes are formed in one side of the mounting plate in a penetrating mode, and ceramic blocks are mounted in the mounting holes; a blocking mechanism is installed on one side of the box body. According to the device, the mounting mechanism for mounting and fixing the optical fiber can be quickly dismounted and cleaned, and meanwhile, redundant materials generated by film coating can be recycled, so that the production and maintenance cost is reduced, and the environmental pollution is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of optical fiber coating, and more specifically, particularly relates to an optical fiber surface coating device. Background Art

[0002] Optical fiber coating technology is a technology that uses physical or chemical methods to coat a layer of metal, alloy, semiconductor or insulating material on the surface of the optical fiber in order to improve the performance of the optical fiber.

[0003] Patent application number CN202123110183.7 discloses an optical fiber coating machine, which solves the problem that the existing optical fiber coating machine cannot fix the coating tooling. It includes an operating table, and both sides of the top of the operating table are fixedly connected with a shell, and the top and bottom of the inner cavity of the shell are provided with anti-sway mechanisms. The outer side of the inner cavity of the shell is vertically provided with a driving mechanism, and both sides of the top of the operating table are fixedly connected with hydraulic rods. The utility model achieves the advantage of fixing the coating tooling by setting an operating table, an anti-sway mechanism, a driving mechanism, a hydraulic rod, a support plate, an electric linear guide slide, a coating machine body, a baffle, a moving column, a clamping plate, a protective pad and a shell, and solves the problem that the existing optical fiber coating machine cannot fix the coating tooling. When people use the optical fiber coating machine, they can clamp the coating tooling, which will not cause the tooling to slide, will not affect the coating quality of the coated parts, and is convenient for people to use. However, the above technical solution is not convenient for quick disassembly of the clamp. Since the material used for coating will also be deposited on the surface of the clamp, failure to clean the clamp in time will easily cause the clamp to be contaminated, affecting the subsequent coating effect and increasing production costs. In addition, excess gas materials will be generated during optical fiber coating, which will easily cause material waste and environmental pollution if not recycled and processed in time.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an optical fiber surface coating device is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an optical fiber surface coating device, which is achieved by the following specific technical means:

[0006] An optical fiber surface coating device comprises a box body, a first mounting groove is provided on one side of the box body, a pair of first mounting seats are symmetrically installed on both sides of the first mounting groove, a first through hole is provided on one side of the first through hole, a bayonet is movably installed on one side of the first through hole, a T-shaped slot is provided on the top of the first mounting seat, a second mounting groove is provided on one side of the T-shaped slot, an elastic clip is installed on one side of the second mounting groove, a pair of T-shaped slots are both engaged and connected with T-shaped blocks, a second through hole is penetrated on one side of the T-shaped blocks, a mounting plate is installed between the pair of T-shaped blocks, A plurality of mounting holes are penetrated on one side of the mounting plate, ceramic blocks are installed in the mounting holes, a blocking mechanism is installed on one side of the box body, a dust box is installed on the bottom end of one side of the box body, an air intake duct is installed on the top of the dust box, and one end of the air intake duct is connected with the blocking mechanism, an electric fan is installed on the bottom end of the dust box, an air outlet is provided on one side of the dust box at a position close to the output end of the electric fan, an exhaust port is provided on one side of the box body at a position close to the blocking mechanism, and the exhaust port is connected with the blocking mechanism, and a coating machine body is installed on the top of the first mounting groove.

[0007] Furthermore, the latch includes a column, a second clamping block is installed at the bottom end of the column, a pair of second clamping grooves are provided on both sides of the second clamping block, and the second clamping grooves are engaged and connected with the elastic clip, and a knob is installed at the top end of the column.

[0008] Furthermore, the blocking mechanism includes a second mounting seat, a pair of first sliding grooves are provided on both sides of the inside of the second mounting seat, a slider is slidably installed between the pair of first sliding grooves, a sealing strip is installed at the bottom end of the slider, a screw is rotatably installed in the second mounting seat, and the screw passes through the top of the slider and is threadedly connected to the slider, a motor is installed at the top of the second mounting seat, and the output end of the motor is connected to the screw transmission through a coupling.

[0009] Furthermore, a pair of second sliding grooves are provided on both sides of the first mounting groove directly below the first mounting seat, and a recovery plate is slidably installed between the pair of second sliding grooves.

[0010] Furthermore, a filter is installed inside the dust box just above the electric blower.

[0011] Furthermore, an air pump is installed on the top of the box.

[0012] Furthermore, a box door is installed on one side of the box body through a hinge, and a sealing strip is installed on the edge of the box door close to the first installation groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The optical fiber surface coating equipment in the utility model, through the coordinated use of the first mounting seat, the T-shaped slot, the T-shaped clamping block, the mounting plate and the bayonet, is convenient for installing and fixing the optical fiber to be coated and sending it into the coating equipment for coating, and the mounting plate can be quickly disassembled and cleaned and maintained, thereby improving the product quality of the optical fiber coating and reducing maintenance costs.

[0015] The optical fiber surface coating equipment in the utility model, through the coordinated use of a dust box, an air suction duct, an electric fan, an air outlet, an exhaust port, a filter screen and a recovery plate, is convenient for recycling the excess materials generated during the coating process, thereby reducing production costs and alleviating environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0017] Figure 2 It is a three-dimensional schematic diagram of the partial structure inside the first installation groove of the utility model.

[0018] Figure 3 It is a three-dimensional schematic diagram of the bayonet structure of the utility model.

[0019] Figure 4 It is a front cross-sectional schematic diagram of a partial structure of the utility model.

[0020] Figure 5 It is a top cross-sectional schematic diagram of a partial structure of the second mounting groove of the utility model.

[0021] Figure 6 The utility model Figure 4 Enlarged schematic diagram of part A.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Box body; 2. First mounting slot; 3. First mounting seat; 4. First through hole; 5. T-shaped slot; 6. Second mounting slot; 7. Elastic clip; 8. T-shaped block; 9. Second through hole; 10. Mounting plate; 11. Mounting hole; 12. Ceramic block; 13. Dust box; 14. Intake duct; 15. Electric fan; 16. Air outlet; 17. Exhaust port; 18. Coating machine body; 19. Column; 20. Second block; 21. Second slot; 22. Knob; 23. Second mounting seat; 24. First slide slot; 25. Sliding block; 26. Sealing strip; 27. Screw; 28. Motor; 29. ​​Second slide slot; 30. Recovery plate; 31. Filter; 32. Air pump; 33. Box door. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example:

[0028] As attached Figure 1 To Attachment Figure 6 As shown:

[0029] The utility model provides an optical fiber surface coating device, including a box body 1, a first mounting groove 2 is provided on one side of the box body 1, a pair of first mounting seats 3 are symmetrically installed on both sides of the first mounting groove 2, a first through hole 4 is provided on one side of the first through hole 4, a bayonet is movably installed on one side of the first through hole 4, a T-shaped slot 5 is provided on the top of the first mounting seat 3, a second mounting groove 6 is provided on one side of the T-shaped slot 5, an elastic clip 7 is installed on one side of the second mounting groove 6, a pair of T-shaped slots 5 are both connected with a T-shaped card block 8, a second through hole 9 is penetrated on one side of the T-shaped card block 8, a mounting plate 10 is installed between the pair of T-shaped card blocks 8, and the mounting plate 10 is installed between the pair of T-shaped card blocks 8. A plurality of mounting holes 11 are provided on one side of the housing 1, and ceramic blocks 12 are installed in the mounting holes 11. A blocking mechanism is installed on one side of the housing 1, and a dust box 13 is installed on the bottom end of one side of the housing 1. An air suction pipe 14 is installed on the top of the dust box 13, and one end of the air suction pipe 14 is connected with the blocking mechanism. An electric fan 15 is installed on the bottom end of the dust box 13, and an air outlet 16 is provided on one side of the dust box 13 at a position close to the output end of the electric fan 15. An exhaust port 17 is provided on one side of the housing 1 at a position close to the blocking mechanism, and the exhaust port 17 is connected with the blocking mechanism. A coating machine body 18 is installed on the top of the first mounting groove 2.

[0030] Among them, the pin includes a column 19, a second clamping block 20 is installed at the bottom end of the column 19, a pair of second clamping grooves 21 are provided on both sides of the second clamping block 20, and the second clamping grooves 21 are engaged and connected with the elastic clip 7, and a knob 22 is installed at the top of the column 19. By rotating the knob 22, the second clamping block 20 lifts the elastic clip 7, thereby removing the pin from the first mounting seat 3 and the T-shaped clamping block 8, thereby completing the disassembly of the mounting plate 10.

[0031] Among them, the blocking mechanism includes a second mounting seat 23, a pair of first slide grooves 24 are provided on both sides of the second mounting seat 23, a slider 25 is slidably installed between the pair of first slide grooves 24, a sealing strip 26 is installed at the bottom end of the slider 25, a screw 27 is rotatably installed in the second mounting seat 23, and the screw 27 passes through the top of the slider 25 and is threadedly connected with the slider 25, a motor 28 is installed at the top of the second mounting seat 23, and the output end of the motor 28 is transmission-connected to the screw 27 through a coupling, the motor 28 drives the screw 27 to rotate, and then drives the slider 25 to move in the first slide groove 24, thereby realizing the opening and closing of the exhaust port 17.

[0032] Among them, a pair of second slide grooves 29 are provided on both sides of the first mounting groove 2 just below the first mounting seat 3, and a recovery plate 30 is slidably installed between the pair of second slide grooves 29. Excess coating material falls on the recovery plate 30, and the excess material is recovered by extracting the recovery plate 30.

[0033] A filter screen 31 is installed inside the dust box 13 just above the electric fan 15, so that excess materials adhere to the filter screen 31 for easy recycling.

[0034] An air pump 32 is installed at the top of the box body 1 , and the air pressure in the box body 1 can be changed by the air pump 32 .

[0035] A door 33 is installed on one side of the box body 1 through a hinge, and a sealing strip 26 is installed at the edge of the door 33 close to the first installation groove 2 to reduce the air entering into the box body 1 during operation.

[0036] The working principle of this embodiment is as follows: when performing optical fiber coating, the staff first inserts the optical fiber into the ceramic block 12 in the mounting hole 11 on one side of the mounting plate 10, then moves the mounting plate 10 into the first mounting groove 2, and inserts the T-shaped clamping block 8 into the T-shaped clamping groove 5, then sequentially passes the clamping pin through the first through hole 4 and the second through hole 9 and enters the second mounting groove 6, slightly rotates the clamping pin so that the elastic clip 7 engages with the second clamping groove 21, thereby completing the fixing of the mounting plate 10. When the mounting plate 10 needs to be disassembled, the clamping pin is rotated so that the second clamping block 20 lifts the elastic clip 7 and then pulls the clamping pin outward, and then lifts the mounting plate 10 upward to complete the removal and disassembly. When coating is required in an environment close to vacuum, the staff closes the box door 33 and turns on the motor 28 at the same time, driving the screw 27 to rotate, thereby driving the slider 25 in the first The machine then slides downward in the chute 24 and blocks the exhaust port 17, turns on the air pump 32, draws out the air in the box body 1, and makes the box body 1 close to a vacuum state, opens the coating machine body 18 for coating, and after coating is completed, gas is sent into the box body 1 through the air pump 32, and at the same time, the motor 28 is turned on to control the screw 27 to rotate in the opposite direction, driving the slider 25 to move upward, thereby opening the exhaust port 17, and turning on the electric fan 15, so that the electric fan 15 discharges the air in the dust box 13, causing the air pressure in the dust box 13 to be lower than the air pressure in the box body 1, thereby allowing the excess gas generated by the coating to enter the dust box 13 for recycling. In addition, the excess material generated during the coating process will fall on the recovery plate 30 at the bottom of the first mounting slot 2, and the staff can take the recovery plate 30 out of the second chute 29 to achieve material recycling.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An optical fiber surface coating device, comprising a housing (1), characterized in that: A first mounting groove (2) is provided on one side of the box body (1), a pair of first mounting seats (3) are symmetrically installed on both sides of the first mounting groove (2), a first through hole (4) is provided on one side of the first through hole (4), a latch is movably installed on one side of the first through hole (4), a T-shaped slot (5) is provided on the top of the first mounting seat (3), a second mounting groove (6) is provided on one side of the T-shaped slot (5), an elastic clip (7) is installed on one side of the second mounting groove (6), a pair of T-shaped slots (5) are both engaged and connected with a T-shaped card block (8), a second through hole (9) is penetrated on one side of the T-shaped card block (8), a mounting plate (10) is installed between the pair of T-shaped card blocks (8), and a plurality of resilient clamps (7) are penetrated on one side of the mounting plate (10) A mounting hole (11) is provided, a ceramic block (12) is installed in the mounting hole (11), a blocking mechanism is installed on one side of the box body (1), a dust box (13) is installed at the bottom end of one side of the box body (1), an air suction pipe (14) is installed at the top end of the dust box (13), and one end of the air suction pipe (14) is connected to the blocking mechanism, an electric fan (15) is installed at the bottom end of the dust box (13), an air outlet (16) is provided on one side of the dust box (13) at a position close to the output end of the electric fan (15), an exhaust port (17) is provided on one side of the box body (1) at a position close to the blocking mechanism, and the exhaust port (17) is connected to the blocking mechanism, and a coating machine body (18) is installed at the top end of the first mounting groove (2).

2. The optical fiber surface coating device according to claim 1, characterized in that: The latch comprises a column (19), a second clamping block (20) is installed at the bottom end of the column (19), a pair of second clamping grooves (21) are provided on both sides of the second clamping block (20), and the second clamping grooves (21) are engaged with the elastic clip (7), and a knob (22) is installed at the top end of the column (19).

3. The optical fiber surface coating device according to claim 1, characterized in that: The blocking mechanism comprises a second mounting seat (23), a pair of first slide grooves (24) are provided on both sides of the interior of the second mounting seat (23), a slider (25) is slidably mounted between the pair of first slide grooves (24), a sealing strip (26) is mounted at the bottom end of the slider (25), a screw rod (27) is rotatably mounted in the second mounting seat (23), and the screw rod (27) passes through the top end of the slider (25) and is threadedly connected to the slider (25), a motor (28) is mounted at the top end of the second mounting seat (23), and an output end of the motor (28) is transmission-connected to the screw rod (27) via a coupling.

4. The optical fiber surface coating device according to claim 1, characterized in that: A pair of second slide grooves (29) are provided on both sides of the first mounting groove (2) directly below the first mounting seat (3), and a recovery plate (30) is slidably mounted between the pair of second slide grooves (29).

5. The optical fiber surface coating device according to claim 1, characterized in that: A filter screen (31) is installed inside the dust collection box (13) just above the electric fan (15).

6. The optical fiber surface coating device according to claim 1, characterized in that: An air pump (32) is installed at the top of the box body (1).

7. The optical fiber surface coating device according to claim 1, characterized in that: A box door (33) is installed on one side of the box body (1) via a hinge, and a sealing strip (26) is installed on the edge of the box door (33) on a side close to the first installation groove (2).

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