Silicon rod splicing device capable of splicing cylindrical silicon rods

[0026]Example 1

[0027]A silicon rod splicing device that can splice cylindrical silicon rods, such asFigure 1-7As shown, it includes a bottom frame 1, a feeding unit 2, a winding unit 3, a dosing unit 4, and a control panel 5; the bottom frame 1 is connected to the feeding unit 2; the bottom frame 1 is connected to the winding unit 3; the bottom frame 1 is connected to the injection unit 4; the bottom frame 1 is connected to the control panel 5; the feeding unit 2 is connected to the winding unit 3.

[0028]Working principle: When using, first place the silicon rod splicing device that can splice the cylindrical silicon rods to the position to be used, and then connect the external power supply, and control the startup through the control panel 5; first put the short silicon rods on the feeding unit 2. Use the feeding unit 2 to position the two short silicon rods in contact with each other, and then use the winding unit 3 to wind the splicing seams tightly, and then inject the fixative into the splicing seams from the injection unit 4, and finally take the winding tape Next; The present invention realizes the automatic splicing of cuboid and cylindrical silicon rods.

[0029]According to the invention, the feeding unit 2 includes a first feeding box 201, a first splicing groove 202, a first electric push rod 203, a first sliding plate 204, a first conveyor belt 205, a second feeding box 206, and a Two sliding plates 207, second electric push rod 208, second conveyor belt 209, motor 2010, first transmission rod 2011, first spur gear 2012, first transmission wheel 2013, first set of rods 2014, second transmission wheel 2015, Second transmission rod 2016, second spur gear 2017, third transmission rod 2018, third transmission wheel 2019, fourth transmission wheel 2020, third spur gear 2021, fourth transmission rod 2022, fifth transmission wheel 2023, sixth transmission Wheel 2024, screw rod 2025, first push rod 2026, second push rod 2027, polished rod 2028, second splicing groove 2029, first connecting plate 2030 and third electric push rod 2031; first feeding box 201 and first The sliding plate 204 is connected; the first feeding box 201 is connected to the first conveyor belt 205; one end of the first electric push rod 203 is connected to the first sliding plate 204; the other end of the first electric push rod 203 is connected to the first feeding box 201 Connection; the first conveyor belt 205 is connected to the first splicing groove 202; the first conveyor belt 205 is connected to the chassis 1; the second feed box 206 is connected to the second slide plate 207; the second feed box 206 is connected to the second conveyor belt 209 is connected; one end of the second electric push rod 208 is connected with the second sliding plate 207; one end of the second electric push rod 208 is connected with the second feeding box 206; the second conveyor belt 209 is connected with the second splicing groove 2029; The second conveyor belt 209 is connected to the base frame 1; the motor 2010 is connected to the base frame 1; the output shaft of the motor 2010 is fixed to the first transmission rod 2011; the outer surface of the first transmission rod 2011 is connected to the first set of rods 2014; The outer surface of a transmission rod 2011 is connected to the chassis 1; the outer surface of the first transmission rod 2011 is fixedly connected to the first transmission wheel 2013; the inner axis of the first spur gear 2012 is fixedly connected to the first set of rods 2014; The side of the spur gear 2012 is provided with a second spur gear 2017; the side of the first spur gear 2012 is provided with a third spur gear 2021; the outer ring surface of the first transmission wheel 2013 is in transmission connection with the second transmission wheel 2015 through a belt; The inner axis of the transmission wheel 2015 is fixedly connected with the second transmission rod 2016; the outer surface of the second transmission rod 2016 is connected with the chassis 1; the outer surface of the second transmission rod 2016 is connected with the first conveyor belt 205; the second transmission rod 2016 The outer surface is connected with the second conveyor belt 209; the inner axis of the second spur gear 2017 is fixed to the third transmission rod 2018; the outer surface of the third transmission rod 2018 is connected with the chassis 1; the outer surface of the third transmission rod 2018 is connected with The third transmission wheel 2019 is fixedly connected; the outer ring surface of the third transmission wheel 2019 is connected to the fourth transmission wheel 2020 through a belt; the fourth transmission wheel 2020 is connected to the winding unit 3 ; The inner axis of the third spur gear 2021 is fixedly connected with the fourth transmission rod 2022; the outer surface of the fourth transmission rod 2022 is connected with the chassis 1; the outer surface of the fourth transmission rod 2022 is fixedly connected with the fifth transmission wheel 2023; The outer ring surface of the fifth transmission wheel 2023 is connected to the sixth transmission wheel 2024 through a belt; the inner axis of the sixth transmission wheel 2024 is fixed to the screw rod 2025; the outer surface of the screw rod 2025 is connected to the base frame 1; the screw rod The outer surface of 2025 is screwed to the first push rod 2026; the outer surface of the screw rod 2025 is screwed to the second push rod 2027; the first splicing groove 202 is provided under the first push rod 2026; the second push rod 2027 is provided with The second splicing groove 2029; the outer surface of the polished rod 2028 is connected to the chassis 1; the outer surface of the polished rod 2028 is slidably connected to the first push rod 2026; the outer surface of the polished rod 2028 is slidably connected to the second push rod 2027; the first splicing groove 202 The lower part is connected with the base frame 1; the lower part of the second splicing groove 2029 is connected with the base frame 1; the side of the first splicing groove 202 is provided with a second splicing groove 2029; the first connecting plate 2030 is connected with the third electric push rod 2031 ; The first connecting plate 2030 is connected to the first set of rods 2014; the third electric push rod 2031 is connected to the chassis 1.

[0030]First, it is necessary to position the two short silicon rods in contact with each other. First, the silicon rods are divided into two parts and placed in the first feeding box 201 and the second feeding box 206 respectively, and then the first electric push rod 203 and the second electric push rod 203 The rod 208 works at the same time to drive the first sliding plate 204 and the second sliding plate 207 to slide outward, and the short silicon rods in the first feeding box 201 and the second feeding box 206 fall from the vacant hole to the lower first The conveyor belt 205 and the second conveyor belt 209 are controlled to fall one at a time; then the motor 2010 starts to drive the first transmission rod 2011 to drive the first set of rods 2014 and the first transmission wheel 2013, and the first transmission wheel 2013 drives the second transmission wheel 2015 drives the second transmission rod 2016, the second transmission rod 2016 drives the first conveyor belt 205 and the second conveyor belt 209 to move, and the movement of the first conveyor belt 205 and the second conveyor belt 209 drives the silicon rod to move forward until it moves to the first splicing groove 202 And the second splicing groove 2029, and then the third electric push rod 2031 starts to drive the first connecting plate 2030, the first spur gear 2012 and the first set of rods 2014 to move until the first spur gear 2012 and the third spur gear 2021 are in phase If engaged, the first set of rods 2014 drives the first spur gear 2012 to drive the third spur gear 2021, the third spur gear 2021 drives the fourth transmission rod 2022 to drive the fifth transmission wheel 2023, and the fifth transmission wheel 2023 drives the sixth transmission wheel 2024 The drive screw 2025 drives the first push rod 2026 and the second push rod 2027 to slide on the polished rod 2028, pushing the short silicon rods on the first splicing groove 202 and the second splicing groove 2029 to contact each other when sliding. After the third electric push rod 2031 starts again to drive the first connecting plate 2030, the first spur gear 2012, and the first set of rods 2014 to move, until the first spur gear 2012 meshes with the second spur gear 2017, the first push rod 2026 and the second push rod 2027 stop sliding, the first spur gear 2012 drives the second spur gear 2017 to drive the third drive rod 2018, the third drive rod 2018 drives the third drive wheel 2019 to drive the fourth drive wheel 2020, the fourth drive wheel 2020 drives the winding unit 3 to work.

[0031]According to the invention, the winding unit 3 includes a fifth transmission rod 301, a worm 302, a worm gear 303, a sixth transmission rod 304, a first bevel gear 305, a second bevel gear 306, a second set of rods 307, and a second connection Plate 308, fourth electric push rod 309, third bevel gear 3010, seventh transmission rod 3011, seventh transmission wheel 3012, eighth transmission wheel 3013, eighth transmission rod 3014, fourth spur gear 3015, hollow gear 3016, Glue tube 3017, ninth transmission wheel 3018, tenth transmission wheel 3019, ninth transmission rod 3020, eleventh transmission wheel 3021, twelfth transmission wheel 3022, tenth transmission rod 3023, thirteenth transmission wheel 3024, Fourteenth transmission wheel 3025, eleventh transmission rod 3026, fifth spur gear 3027, fifteenth transmission wheel 3028, sixteenth transmission wheel 3029, twelfth transmission rod 3030, third set of rods 3031, spring sleeve 3032 , The thirteenth transmission rod 3033, the rubber tube 3034, the third connecting plate 3035 and the sixth electric push rod 3036; the outer surface of the fifth transmission rod 301 is fixedly connected with the fourth transmission wheel 2020; the outer surface of the fifth transmission rod 301 The worm 302 is fixed to the worm 302; the worm 302 is meshed with the worm wheel 303; the outer surface of the worm 302 is connected to the chassis 1; the inner axis of the worm wheel 303 is fixed to the sixth transmission rod 304; the outer surface of the sixth transmission rod 304 and the first The two sets of rods 307 are connected; the side of the first bevel gear 305 is provided with a third bevel gear 3010; the inner axis of the second bevel gear 306 is fixed to the second set of rods 307; the side of the second bevel gear 306 is provided with a Three bevel gear 3010; the outer surface of the second set of rods 307 is fixedly connected to the first bevel gear 305; the outer surface of the second set of rods 307 is connected to the second connecting plate 308; the second connecting plate 308 and the fourth electric push rod 309 The fourth electric push rod 309 is connected to the chassis 1; the inner axis of the third bevel gear 3010 is fixed to the seventh transmission rod 3011; the outer surface of the seventh transmission rod 3011 is fixed to the seventh transmission wheel 3012 The outer surface of the seventh transmission rod 3011 is connected to the chassis 1; the outer ring surface of the seventh transmission wheel 3012 is connected to the eighth transmission wheel 3013 through a belt; the inner axis of the eighth transmission wheel 3013 is connected to the eighth transmission rod 3014 Fixed connection; the outer surface of the eighth transmission rod 3014 is fixed to the fourth spur gear 3015; the outer surface of the eighth transmission rod 3014 is connected to the chassis 1; the fourth spur gear 3015 meshes with the hollow gear 3016; the hollow gear 3016 and The rubber tube 3017 is connected; the hollow gear 3016 meshes with the fifth spur gear 3027; the inner axis of the ninth transmission wheel 3018 is fixed to the eighth transmission rod 3014; the outer ring surface of the ninth transmission wheel 3018 is connected to the tenth through a belt The transmission wheel 3019 is connected for transmission; the inner axis of the tenth transmission wheel 3019 is fixedly connected with the ninth transmission rod 3020; the outer surface of the ninth transmission rod 3020 is connected with the chassis 1; The outer surface of the ninth transmission rod 3020 is fixedly connected to the eleventh transmission wheel 3021; ​​the outer ring surface of the eleventh transmission wheel 3021 is connected to the twelfth transmission wheel 3022 through a belt; the inner axis of the twelfth transmission wheel 3022 is connected with The tenth transmission rod 3023 is fixed; the outer surface of the tenth transmission rod 3023 is connected to the chassis 1; the outer surface of the tenth transmission rod 3023 is fixed to the thirteenth transmission wheel 3024; the outer ring surface of the thirteenth transmission wheel 3024 The fourteenth transmission wheel 3025 is connected in transmission through a belt; the inner axis of the fourteenth transmission wheel 3025 is fixedly connected with the eleventh transmission rod 3026; the outer surface of the eleventh transmission rod 3026 is connected with the underframe 1; The outer surface of a transmission rod 3026 is fixed to the fifth spur gear 3027; the inner axis of the fifteenth transmission wheel 3028 is fixed to the fifth transmission rod 301; the outer ring surface of the fifteenth transmission wheel 3028 is connected to the sixteenth through a belt The transmission wheel 3029 is connected for transmission; the inner axis of the sixteenth transmission wheel 3029 is fixedly connected with the twelfth transmission rod 3030; the outer surface of the twelfth transmission rod 3030 is connected to the chassis 1; the outer surface of the twelfth transmission rod 3030 Connected to the third set of rods 3031; the third set of rods 3031 is connected to the spring sleeve 3032, the thirteenth transmission rod 3033 is fixed to the rubber tube 3034; the outer surface of the thirteenth transmission rod 3033 is connected to the chassis 1 The outer surface of the thirteenth transmission rod 3033 is connected with the third connecting plate 3035; the third connecting plate 3035 is connected with the sixth electric push rod 3036; the sixth electric push rod 3036 is connected with the chassis 1.

[0032]After the two short silicon rods are in contact, a layer of tape needs to be wrapped around the splicing seam, so that the fixing agent will not flow outside when the fixing agent is injected into it; the tape is placed in the rubber tube 3017, and one end is fixed on the receiving In the rubber cylinder 3034, first, the fourth transmission wheel 2020 drives the fifth transmission rod 301 to drive the worm 302, the worm 302 drives the worm gear 303 to drive the sixth transmission rod 304, and the sixth transmission rod 304 drives the second set of rods 307 to drive the first bevel gear 305 And the second bevel gear 306, and then the fourth electric push rod 309 starts to drive the second connecting plate 308, the first bevel gear 305, the second bevel gear 306 and the second set of rods 307 to move to the second bevel gear 306 and the If the three bevel gears 3010 mesh, the second bevel gear 306 drives the third bevel gear 3010 to drive the seventh transmission rod 3011, the seventh transmission rod 3011 drives the seventh transmission wheel 3012 to drive the eighth transmission wheel 3013, and the eighth transmission wheel 3013 drives The eighth transmission rod 3014 drives the fourth spur gear 3015 and the ninth transmission wheel 3018, the ninth transmission wheel 3018 drives the tenth transmission wheel 3019 to drive the ninth transmission rod 3020, and the ninth transmission rod 3020 drives the eleventh transmission wheel 3021 to drive the The twelfth transmission wheel 3022, the twelfth transmission wheel 3022 drives the tenth transmission rod 3023 to drive the thirteenth transmission wheel 3024, the thirteenth transmission wheel 3024 drives the fourteenth transmission wheel 3025 to drive the eleventh transmission rod 3026, the eleventh The transmission rod 3026 drives the fifth spur gear 3027 to rotate. The fourth spur gear 3015 and the fifth spur gear 3027 rotate together to drive the hollow gear 3016 to rotate. The hollow gear 3016 rotates to drive the rubber tube 3017 to rotate. During the rotation, the tape is wound on the splicing. Seam; after winding, the fixative is injected by the injection unit 4, and then the fourth electric push rod 309 starts to drive the second connecting plate 308, the first bevel gear 305, the second bevel gear 306 and the second set of rods 307 to move and move Until the first bevel gear 305 meshes with the third bevel gear 3010, the third bevel gear 3010 becomes driven by the first bevel gear 305 to rotate, and the direction is opposite to before, which in turn makes the rotation direction of the glue cylinder 3017 reverse, so Untie the adhesive tape at the splicing seam, then stop after untie it, take out the spliced ​​silicon rod manually, and then the sixth electric push rod 3036 starts to drive the third connecting plate 3035, the thirteenth transmission rod 3033 and the rubber tube 3034 Move, move until the thirteenth transmission rod 3033 is inserted into the third set of rods 3031, the thirteenth transmission rod 3033 and the third set of rods 3031 are clamped and fixed due to the action of the spring sleeve 3032, and then the fourth electric push rod 309 is activated Drive the second connecting plate 308, the first bevel gear 305, the second bevel gear 306, and the second set of rods 307 to move until the second bevel gear 306 meshes with the third bevel gear 3010, and then the rubber cylinder 3017 rotates again to release The tape comes out, and the fifth transmission rod 301 drives the fifteenth transmission wheel 3028 to drive the sixteenth transmission wheel 3029. The sixteenth transmission wheel 3029 drives the twelfth transmission rod 3030 to drive the third set of rods 3031, and the third set of rods 3031 drives the thirteenth transmission rod 3033 to drive the rubber drum 3034, so the rubber drum 3017 puts tape, and the rubber drum 3034 Collect the tape and stop after collecting all the used tape.

[0033]According to the invention, the injection unit 4 includes an injection device 401, a fifth electric push rod 402, a first electric slider 403, a second driving slide 404, a heating curing device 405, a second driving slider 406, The second electric slide 407, the curing agent pump 408 and the fourteenth transmission rod 409; the injection device 401 is connected with the fifth electric push rod 402; the injection device 401 is rotationally connected with the fourteenth transmission rod 409; The lower part of the motor 401 is connected with the first electric sliding block 403; the first electric sliding block 403 is welded with the fourteenth transmission rod 409; the first electric sliding block 403 is slidingly connected with the second driving sliding rail 404; the second driving sliding The side of the rail 404 is provided with a curing agent pump 408; the lower part of the second driving slide rail 404 is connected to the chassis 1; the lower part of the heating curing device 405 is connected to the second driving slider 406; the second driving slider 406 is connected to the second electric The sliding rail 407 is in sliding connection; the lower part of the second electric sliding rail 407 is connected with the chassis 1.

[0034]After the splicing seam is wrapped with tape, the first electric slider 403 starts to slide on the second driving rail 404, and then stops after the nozzle of the injector 401 is aligned with the splicing place, and then the fifth electric push rod 402 starts to push The bottom frame 1, but the bottom frame 1 is fixed, so push the dispenser 401 in turn, the dispenser 401 will rotate about the fourteenth transmission rod 409, and the nozzle of the dispenser 401 will insert the tape through a hole Into the joint, the curing agent pump 408 starts to charge the curing agent into the injector 401, and the injector 401 injects the curing agent into the joint. After the injection, the fifth electric push rod 402 stops and returns to the original position, so the injection The dispenser 401 is also reset, and then the first electric slider 403 starts to slide to the original position; then the second driving slider 406 starts to drive the heating curing device 405 to slide on the second electric sliding rail 407 until the heating curing device 405 is aligned At the joint, the heating curing device 405 starts to heat and dry the curing agent, so that the two silicon rods are quickly spliced.

[0035]According to the invention, the first splicing groove 202 and the second splicing groove 2029 are provided with arc-shaped grooves.

[0036]It is convenient to catch the silicon rod to fix it.

[0037]According to the invention, the outer ring surface of the connection between the first transmission rod 2011 and the first set of rods 2014 and the connection between the sixth transmission rod 304 and the second set of rods 307 are all provided with straight cut surfaces.

[0038]The rod and the sleeve can slide and rotate with each other.

[0039]According to the invention, the screw thread direction of the screw rod 2025 is opposite to the first push rod 2026 and the second push rod 2027.

[0040]The first push rod 2026 and the second push rod 2027 can be driven to move toward or away from each other.

[0041]According to the invention, the third set of rods 3031 is made of elastic material.

[0042]It is convenient for the thirteenth transmission rod 3033 to be inserted into the third set of rods 3031.