Optical fiber hot stripping machine

Abstract

The utility model discloses an optical fiber hot stripping machine which comprises a workbench, a positioning mechanism, a moving mechanism, a hot stripping mechanism, a recovery assembly, a detection positioning assembly, a pedal control assembly, a control panel, a controller assembly and an outer cover, and the control panel is provided with a display screen; the hot stripping mechanism is also provided with a temperature prompting assembly; the recycling assembly comprises an air blowing assembly, a pushing assembly and a waste recycling assembly. According to the utility model, the pushing assembly is used for loosening outer skin waste after hot stripping and preventing adhesion from influencing subsequent processing, the blowing assembly is combined for providing blowing cleaning, and the waste recovery assembly is used for guiding out and recovering the waste, so that the automatic cleaning and recovery of the waste are realized, and the production efficiency is improved. The use safety and the hot stripping efficiency are improved; by arranging the temperature prompting assembly, the functions of induction monitoring and observation monitoring are realized, the intuition is improved, the damage of the cable core of the optical fiber cable caused by abnormal heating due to a fault is prevented, and the prompting timeliness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber processing equipment, in particular to an optical fiber thermal stripping machine. Background Art

[0002] In the prior art, the commonly used fiber stripping device is to use manual and ordinary mechanical wire stripping pliers to strip the surface layer of the optical fiber to expose the glass fiber inside. The diameter of the optical fiber is 0.9mm, and the glass fiber in the center is only 0.125mm. When stripping the optical fiber with ordinary mechanical pliers at room temperature, the internal glass fiber is easily damaged because the surface of the glass fiber cannot be touched. In addition, manual fiber stripping has low precision, low work efficiency, and low product quality, which urgently needs to be improved. In response to the above problems, people invented patent number: 201721783884.8, which discloses an optical fiber stripping machine, including a chassis, a base plate, a stripping material pressing seat, a programmable logic controller, a power supply, and a heater; the bottom of the chassis is fixedly connected to the base plate by bolts; a control panel is arranged on the upper outer side of the chassis; a touch screen display is arranged in the middle of the control panel; the power switch, the fuse holder and the programmable logic controller are all connected to the power supply; a stripping material pressing seat is arranged on the outer side of the chassis below the control panel; a pressing cylinder is arranged in the middle of the stripping material pressing seat; a stripping knife is connected to the top of the stripping knife seat through a knife connecting block; a heater is arranged inside the stripping knife seat, and the heater is connected to the temperature controller; a through hole is arranged in the pulling block; a ball screw is arranged on the driving rod of the stepping motor, and the ball screw is engaged with the thread in the through hole of the pulling block, so that several optical fibers can be stripped at the same time, with fast speed, high efficiency, stable performance, high precision, easy length adjustment and high safety performance. However, the above-mentioned optical fiber stripping machine still has the following problems: 1. Existing optical fiber stripping machines all use thermal stripping to strip the surface, which may cause the outer skin to adhere to the positioning seat, requiring manual cleaning before subsequent processing of new materials, affecting the thermal stripping efficiency; 2. Existing optical fiber stripping machines use temperature sensors for temperature monitoring, but the temperature prompt is less intuitive. When improper operation or abnormal electronic components cause abnormal temperature rise, it cannot be quickly and promptly known, causing damage to the optical fiber core, and the prompt effect is poor. Utility Model Content

[0003] The utility model aims at the current technical deficiencies and provides a fiber optic thermal stripping machine, aiming to solve the technical problems that the fiber optic stripping machine in the prior art needs to be cleaned manually, has high labor intensity, low safety, affects processing efficiency, and has poor temperature intuitiveness.

[0004] The technical solution adopted by the utility model to achieve the above-mentioned purpose is:

[0005] A fiber optic thermal stripping machine includes a workbench, a positioning mechanism, a moving mechanism, a thermal stripping mechanism, a recovery component, a detection and positioning component and a foot control component; the positioning mechanism is arranged on the front end surface of the workbench; the moving mechanism is arranged behind the positioning mechanism, and the thermal stripping mechanism is arranged on the moving mechanism; the detection and positioning component is arranged above the thermal stripping mechanism; the foot control component is electrically connected to the workbench; the workbench is also provided with a control panel, a controller component and an outer cover, and the control panel is provided with a display screen; a hinge structure is provided between the outer cover and the workbench; the thermal stripping mechanism is also provided with a temperature prompt component.

[0006] As a further improvement, the positioning mechanism includes a mounting seat, a sensor and a first cylinder; the sensor is arranged in front of the mounting seat and vertically upward; the mounting seat is provided with a platform, the first cylinder is arranged below the platform, and the first cylinder is fixed on the workbench, the platform is provided with two guide sleeves, the driving end of the first cylinder is provided with a mounting block, the mounting block is provided with two guide rods, and the guide rods are respectively inserted into the guide sleeves; a pressure block is provided between the top ends of the two guide rods; the platform is provided with a mounting groove, the platform is provided with a mounting groove 1, the mounting groove is provided with a positioning block, the positioning block is provided with a positioning groove, the mounting groove 1 is provided with a positioning pressure block, the positioning pressure block is provided with a positioning protrusion, and the positioning protrusion is provided above the positioning groove.

[0007] As a further improvement, the moving mechanism includes two guide rails, a slide and a drive assembly; the two guide rails are arranged on the workbench, and the guide rails are each provided with a plurality of sliders, the slide is arranged on the sliders, and the drive assembly is arranged between the two guide rails, and the drive end of the drive assembly is fixedly connected to the sliders; the drive assembly can be one of a screw motor assembly or a cylinder drive assembly.

[0008] As a further improvement, the slide is provided with a bracket, the hot stripping mechanism includes a first heating component, a second heating component and a stripping knife component, the first heating component is arranged below the slide, the first heating component includes a second cylinder and a first heater, the second cylinder is arranged in the workbench, the workbench is provided with a plurality of second guide sleeves, the driving end of the second cylinder is provided with a second connecting block, the second connecting block is provided with a plurality of second guide rods, the second guide rods are respectively arranged in the second guide sleeves, and the first heater is arranged on the top of the plurality of guide rods.

[0009] As a further improvement, the second heating assembly includes a third cylinder, a third guide rail and a third heater, the third guide rail is arranged on the front side of the bracket, the third cylinder is arranged on the back side of the bracket, the driving end of the third cylinder is provided with a third connecting block, the third guide rail is provided with a third slider, the third slider is provided with a third mounting seat, and the third mounting seat is connected to the third connecting block; the third mounting seat is provided with a third platform, and the third heater is arranged at the bottom of the third platform.

[0010] As a further improvement, the slide is provided with a support, the support and the third platform are both provided with a positioning block 1, the positioning block 1 is provided with a plurality of positioning grooves 1; the positioning grooves 1 are provided with equal spacing; the stripping knife assembly includes a first stripping knife and a second stripping knife, the first stripping knife is arranged on the front side of the support, and the second stripping knife is arranged on the front side of the third platform; a cutting edge is provided between the first stripping knife and the second stripping knife.

[0011] As a further improvement, the recovery component includes a blowing component, a pushing component and a waste recovery component; the blowing component includes a bracket one and a nozzle, the bracket one is arranged on the slide and on the side of the support, the nozzle is arranged on the bracket one, and the nozzle is provided with a universal bend pipe; the pushing component is arranged on the slide and at the rear of the support; the pushing component includes a fourth cylinder and a fourth guide rail, the fourth guide rail is provided with a fourth slider, the fourth slider is provided with a fourth support, and the fourth support is connected to the driving end of the fourth cylinder; the fourth slider is provided with a fourth support rod, the fourth support rod is provided with a push block, and the push block is attached to the surface of the support.

[0012] As a further improvement, the detection and positioning assembly includes a fifth support rod and a camera, the fifth support rod is arranged on the workbench, the fifth support rod is provided with a cross bar, the camera is arranged on the cross bar and above the support, and the camera is also provided with a cover light;

[0013] The waste recovery assembly includes a guide channel pipe, and the guide channel pipe is arranged on the side wall of the outer cover.

[0014] As a further improvement, the temperature prompt component includes multiple pieces of temperature color-changing glue and multiple temperature sensors, and the temperature color-changing glue is respectively set on the surface and front of the third platform by means of glue; the temperature sensors are respectively set on the side of the positioning block one, and the temperature sensors are all electrically connected to the controller component.

[0015] As a further improvement, the workbench is provided with multiple cooling fans, power connection ports, a power switch, a communication interface, a data interface, an air source assembly and a handle; the outer cover is provided with an opening; the control panel is provided with operation buttons and an emergency stop button; the guide groove pipe is provided with a recycling box or a recycling bag.

[0016] Compared with the prior art, the above one or more technical solutions in the optical fiber thermal stripping machine provided in the embodiment of the utility model have at least one of the following technical effects:

[0017] 1. The utility model provides a push-out assembly to loosen the outer skin waste after thermal peeling, prevents it from adhering to the surface, ensures the cleanliness of the positioning block, combines the provision of an air blowing assembly to provide air cleaning, and the provision of a waste recovery assembly to guide and recover the waste, thereby achieving the function of automatic cleaning and recovery of the waste, reducing the labor intensity of manual labor, while improving the safety of use and the efficiency of thermal peeling;

[0018] 2. The temperature prompt component is set to realize the functions of induction monitoring and observation monitoring. The temperature color-changing glue is set to intuitively feedback the temperature conditions during heat stripping, thereby improving intuitiveness, preventing damage to the optical fiber core caused by abnormal heating due to malfunction, and improving the timeliness of the prompt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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.

[0020] Figure 1 This is a schematic diagram of the overall structure of the optical fiber thermal stripping machine of this embodiment;

[0021] Figure 2 is a rear view schematic diagram of the optical fiber thermal stripping machine of this embodiment;

[0022] Figure 3 This is a schematic diagram of an exploded view of the optical fiber thermal stripping machine of this embodiment;

[0023] Figure 4 is an exploded schematic diagram of the internal mechanism of this embodiment;

[0024] Figure 5 This is a schematic diagram of the structure of some accessories of the second heating component of this embodiment;

[0025] Figure 6 Schematic diagram of the structure of the ejection assembly of this embodiment. DETAILED DESCRIPTION

[0026] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0027] For example, see the attached Figure 1 to Figure 6 A fiber thermal stripping machine 1 includes a workbench 2, a positioning mechanism 3, a moving mechanism 4, a thermal stripping mechanism 5, a recovery component 6, a detection and positioning component 7 and a foot control component 8; the positioning mechanism 3 is arranged on the front end surface of the workbench 2; the moving mechanism 4 is arranged behind the positioning mechanism 3, and the thermal stripping mechanism 5 is arranged on the moving mechanism 4; the detection and positioning component 7 is arranged above the thermal stripping mechanism 5; the foot control component 8 is electrically connected to the workbench 2; the workbench 2 is also provided with a control panel 20, a controller component 21 and an outer cover 22, and the control panel 20 is provided with a display screen 23; a hinge structure 24 is provided between the outer cover 22 and the workbench 2; the thermal stripping mechanism 5 is also provided with a temperature prompt component 9.

[0028] The positioning mechanism 3 includes a mounting seat 30, a sensor 31 and a first cylinder 32; the sensor 31 is arranged in front of the mounting seat 30 and vertically upward; the mounting seat 30 is provided with a platform 300, the first cylinder 32 is arranged below the platform 300, and the first cylinder 32 is fixed on the workbench 2, the platform 300 is provided with two guide sleeves, the driving end of the first cylinder 32 is provided with a mounting block, the mounting block is provided with two guide rods, and the guide rods are respectively inserted into the guide sleeves; a pressure block 33 is provided between the top ends of the two guide rods; the platform 300 is provided with a mounting groove, the platform 300 is provided with a mounting groove 1, the mounting groove is provided with a positioning block 301, the positioning block 301 is provided with a positioning groove 302, the mounting groove 1 is provided with a positioning pressure block 320, the positioning pressure block 320 is provided with a positioning protrusion 321, and the positioning protrusion 321 is arranged above the positioning groove 302. The positioning mechanism 3 is used to position and fix the optical fiber line to prevent displacement and ensure the stability and quality of the hot stripping action.

[0029] The moving mechanism 4 includes two guide rails 40, a slide 41 and a driving assembly 42; the two guide rails 40 are arranged on the workbench 2, and the guide rails 40 are each provided with a plurality of sliders, the slide 41 is arranged on the sliders, and the driving assembly 42 is arranged between the two guide rails 40, and the driving end of the driving assembly 42 is fixedly connected to the slider; the driving assembly 42 can be one of a screw motor assembly or a cylinder driving assembly 42, and the moving assembly is used to actuate the hot stripping mechanism 5 to move forward and backward, thereby realizing the peeling action.

[0030] The slide 41 is provided with a bracket, and the hot stripping mechanism 5 includes a first heating component 50, a second heating component 51 and a stripping knife component 52. The first heating component 50 is arranged below the slide 41. The first heating component 50 includes a second cylinder 500 and a first heater 501. The second cylinder 500 is arranged in the workbench 2. The workbench 2 is provided with a plurality of second guide sleeves. The driving end of the second cylinder 500 is provided with a second connecting block. The second connecting block is provided with a plurality of second guide rods. The second guide rods are respectively arranged in the second guide sleeves. The first heater 501 is arranged on the top of the plurality of guide rods.

[0031] The second heating component 51 includes a third cylinder 510, a third guide rail 511 and a third heater 512. The third guide rail 511 is arranged on the front side of the bracket, and the third cylinder 510 is arranged on the back side of the bracket. The driving end of the third cylinder 510 is provided with a third connecting block, and the third guide rail 511 is provided with a third slider. The third slider is provided with a third mounting seat 513, and the third mounting seat 513 is connected to the third connecting block; the third mounting seat 513 is provided with a third platform 514, and the third heater 512 is arranged at the bottom of the third platform 514; the first heating component 50 and the second heating component 51 are used for heating, so as to realize thermal stripping, prevent damage to the inner core of the optical fiber, and improve the stripping efficiency.

[0032] The slide 41 is provided with a support 410, and the support 410 and the third platform 514 are both provided with a positioning block 53, and the positioning block 53 is provided with a plurality of positioning grooves 530; there is an equal spacing between the positioning grooves 530, and the positioning grooves 530 are used for positioning the optical fiber line; the stripping knife assembly 52 includes a first stripping knife 520 and a second stripping knife 521, the first stripping knife 520 is arranged on the front side of the support 410, and the second stripping knife 521 is arranged on the front side of the third platform 514; there is a cutting edge 522 between the first stripping knife 520 and the second stripping knife 521, and the stripping knife assembly 52 is used for hot stripping the optical fiber line to improve efficiency.

[0033] The recycling assembly 6 includes a blowing assembly 60, a pushing assembly 61 and a waste recycling assembly 62; the blowing assembly 60 includes a bracket 1 and a nozzle, the bracket 1 is arranged on the slide 41 and arranged on the side of the support 410, the nozzle is arranged on the bracket 1, and the nozzle is provided with a universal elbow; the pushing assembly 61 is arranged on the slide 41 and arranged at the rear of the support 410; the pushing assembly 61 includes a fourth cylinder 610 and a fourth guide rail 611, the fourth guide rail 611 is provided with a fourth slider, the fourth The four sliders are provided with a fourth support, and the fourth support is connected to the driving end of the fourth cylinder 610; the fourth slider is provided with a fourth support rod, and the fourth support rod is provided with a push block 612, and the push block 612 is attached to the surface of the support 410. The recovery component 6 is used for waste recovery, and the push-out component 61 is used for loosening the outer skin waste after hot peeling to prevent it from adhering to the surface and ensure the cleanliness of the positioning block 53. The blowing component 60 is used for blowing cleaning, and the waste recovery component 62 is used for the export and recovery of waste.

[0034] The detection and positioning assembly 7 includes a fifth support rod 70 and a camera 71. The fifth support rod 70 is arranged on the workbench 2. The fifth support rod 70 is provided with a cross bar. The camera 71 is arranged on the cross bar and above the support 410. The camera 71 is also provided with a cover light. The detection and positioning assembly 7 is used to automatically take pictures to detect the stripping condition, improve the detection efficiency, and provide lighting by providing the cover light.

[0035] The waste recovery assembly 62 includes a guide groove pipe, and the guide groove pipe is arranged on the side wall of the outer cover 22.

[0036] The temperature prompt component 9 includes multiple pieces of temperature color-changing glue 90 and multiple temperature sensors 91. The temperature color-changing glue 90 is respectively arranged on the surface and the front of the third platform 514 by means of glue; the temperature sensors are respectively arranged on the sides of the positioning block 53, and the temperature sensors 91 are electrically connected to the controller component 21. The temperature prompt component 9 is used for temperature monitoring. The color change temperature range of the temperature color-changing glue 90 is greater than 45°C. The temperature color-changing glue 90 is used to intuitively feedback the temperature conditions during heat stripping, improve intuitiveness, prevent damage to the optical fiber core caused by abnormal heating due to malfunctions, and improve the timeliness of the prompt.

[0037] The workbench 2 is provided with a plurality of cooling fans, a power connection port, a power switch, a communication interface, a data interface, an air source assembly and a handle; the outer cover 22 is provided with an opening; the control panel 20 is provided with an operating button and an emergency stop button; the guide groove pipe is provided with a recycling box or a recycling bag.

[0038] The utility model provides a push-up component to loosen the outer skin waste after thermal stripping, prevents it from adhering to the surface, ensures the cleanliness of the positioning block, and combines the provision of an air blowing component to provide air blowing cleaning, and the provision of a waste recovery component to guide and recover the waste, thereby realizing the automatic cleaning and recovery of the waste, reducing the labor intensity of manual labor and improving the safety of use and the efficiency of thermal stripping; the temperature prompt component is provided to realize the functions of induction monitoring and observation monitoring, and the temperature color-changing glue is provided to intuitively feedback the temperature conditions during thermal stripping, thereby improving the intuitiveness, preventing the damage of the optical fiber core caused by abnormal heating due to a malfunction, and improving the timeliness of the prompt.

[0039] The present invention is not limited to the above-mentioned embodiments. Other optical fiber thermal stripping machines obtained by using the same or similar structures or devices as the above-mentioned embodiments of the present invention are all within the protection scope of the present invention.

Claims

1. An optical fiber thermal stripping machine, characterized in that: The optical fiber thermal stripping machine includes a workbench, a positioning mechanism, a moving mechanism, a thermal stripping mechanism, a recovery component, a detection and positioning component and a foot control component; the positioning mechanism is arranged on the front end surface of the workbench; the moving mechanism is arranged behind the positioning mechanism, and the thermal stripping mechanism is arranged on the moving mechanism; the detection and positioning component is arranged above the thermal stripping mechanism; the foot control component is electrically connected to the workbench; the workbench is also provided with a control panel, a controller component and an outer cover, and the control panel is provided with a display screen; a hinge structure is provided between the outer cover and the workbench; the thermal stripping mechanism is also provided with a temperature prompt component.

2. The optical fiber thermal stripping machine according to claim 1, characterized in that: The positioning mechanism includes a mounting seat, a sensor and a first cylinder; the sensor is arranged in front of the mounting seat and vertically upward; the mounting seat is provided with a platform, the first cylinder is arranged below the platform, and the first cylinder is fixed on the workbench, the platform is provided with two guide sleeves, the driving end of the first cylinder is provided with a mounting block, the mounting block is provided with two guide rods, and the guide rods are respectively inserted into the guide sleeves; a pressure block is provided between the top ends of the two guide rods; the platform is provided with a mounting groove, the platform is provided with a mounting groove 1, the mounting groove is provided with a positioning block, the positioning block is provided with a positioning groove, the mounting groove 1 is provided with a positioning pressure block, the positioning pressure block is provided with a positioning protrusion, and the positioning protrusion is provided above the positioning groove.

3. The optical fiber thermal stripping machine according to claim 2, characterized in that: The moving mechanism includes two guide rails, a slide and a drive assembly; the two guide rails are arranged on the workbench, and each of the guide rails is provided with a plurality of sliders, the slide is arranged on the sliders, and the drive assembly is arranged between the two guide rails, and the drive end of the drive assembly is fixedly connected to the sliders; the drive assembly can be one of a screw motor assembly and a cylinder drive assembly.

4. The optical fiber thermal stripping machine according to claim 3, characterized in that: The slide is provided with a bracket, and the hot stripping mechanism includes a first heating component, a second heating component and a stripping knife component. The first heating component is arranged below the slide, and the first heating component includes a second cylinder and a first heater. The second cylinder is arranged in the workbench, and the workbench is provided with a plurality of second guide sleeves. The driving end of the second cylinder is provided with a second connecting block, and the second connecting block is provided with a plurality of second guide rods. The second guide rods are respectively arranged in the second guide sleeves, and the first heater is arranged on the top of the plurality of guide rods.

5. The optical fiber thermal stripping machine according to claim 4, characterized in that: The second heating assembly includes a third cylinder, a third guide rail and a third heater. The third guide rail is arranged on the front side of the bracket, the third cylinder is arranged on the back side of the bracket, the driving end of the third cylinder is provided with a third connecting block, the third guide rail is provided with a third slider, the third slider is provided with a third mounting seat, and the third mounting seat is connected to the third connecting block; the third mounting seat is provided with a third platform, and the third heater is arranged at the bottom of the third platform.

6. The optical fiber thermal stripping machine according to claim 5, characterized in that: The slide is provided with a support, and the support and the third platform are both provided with a positioning block 1, and the positioning block 1 is provided with a plurality of positioning grooves 1; equal spacing is provided between the positioning grooves 1 and the positioning grooves 1; the stripping knife assembly includes a first stripping knife and a second stripping knife, the first stripping knife is arranged on the front side of the support, and the second stripping knife is arranged on the front side of the third platform; a cutting edge is provided between the first stripping knife and the second stripping knife.

7. The optical fiber thermal stripping machine according to claim 6, characterized in that: The recovery component includes a blowing component, a pushing component and a waste recovery component; the blowing component includes a bracket 1 and a nozzle, the bracket 1 is arranged on the slide and on the side of the support, the nozzle is arranged on the bracket 1, and the nozzle is provided with a universal bend pipe; the pushing component is arranged on the slide and at the rear of the support; the pushing component includes a fourth cylinder and a fourth guide rail, the fourth guide rail is provided with a fourth slider, the fourth slider is provided with a fourth support, and the fourth support is connected to the driving end of the fourth cylinder; the fourth slider is provided with a fourth support rod, the fourth support rod is provided with a push block, and the push block is attached to the surface of the support.

8. The optical fiber thermal stripping machine according to claim 7, characterized in that: The detection and positioning assembly includes a fifth support rod and a camera, wherein the fifth support rod is arranged on the workbench, the fifth support rod is provided with a cross bar, the camera is arranged on the cross bar and above the support, and the camera is also provided with a cover light; The waste recovery assembly includes a guide channel pipe, and the guide channel pipe is arranged on the side wall of the outer cover.

9. The optical fiber thermal stripping machine according to claim 8, characterized in that: The temperature prompt component includes multiple pieces of temperature color-changing glue and multiple temperature sensors. The temperature color-changing glue is respectively set on the surface and front of the third platform by means of glue; the temperature sensors are respectively set on the side of the positioning block one, and the temperature sensors are all electrically connected to the controller component.

10. The optical fiber thermal stripping machine according to claim 9, characterized in that: The workbench is provided with a plurality of cooling fans, a power connection port, a power switch, a communication interface, a data interface, an air source component and a handle; the outer cover is provided with an opening; the control panel is provided with an operation button and an emergency stop button; the guide groove pipe is provided with a recycling box or a recycling bag.

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