CN113582524A - Large-size quartz plate butt joint device - Google Patents
Large-size quartz plate butt joint device Download PDFInfo
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- CN113582524A CN113582524A CN202110744814.6A CN202110744814A CN113582524A CN 113582524 A CN113582524 A CN 113582524A CN 202110744814 A CN202110744814 A CN 202110744814A CN 113582524 A CN113582524 A CN 113582524A
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- 239000010453 quartz Substances 0.000 title claims abstract description 133
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 210000001503 joint Anatomy 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000007664 blowing Methods 0.000 claims description 20
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 12
- 230000004927 fusion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 241000347341 Bothus lunatus Species 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010285 flame spraying Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/203—Uniting glass sheets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
The invention discloses a large-size quartz plate butt joint device which comprises a support, two suction tables, two translation mechanisms and a welding gun, wherein the suction tables correspond to the translation mechanisms one by one, the suction tables are connected with the support in a sliding mode through the corresponding translation mechanisms, the welding gun is connected with the support, the welding gun is provided with a plurality of nozzles, the nozzles are arranged side by side along the length direction of butt joints of quartz plates, the upper surface of each suction table is provided with a plurality of air suction hole grooves, an air cavity is arranged in each suction table and communicated with the air suction hole grooves, and the air cavity is communicated with an air suction pump through an air suction pipe. The invention provides a large-size quartz plate butt joint device, which can enable the whole large-size quartz plate butt joint process to be rapid and efficient, improve the production efficiency and reduce the production cost.
Description
Technical Field
The invention relates to the technical field of quartz products, in particular to a large-size quartz plate butt joint device.
Background
For large-size quartz plate products, the quartz plate is generally formed by manually welding two quartz plates with relatively small sizes in consideration of the size, cost, process and the like of quartz raw materials. The specific processing technology is as follows: firstly, one edge of the welding surfaces of the two quartz plates is chamfered by 45 degrees (the chamfer material thickness is more than 2/3) so as to ensure the inflow of the molten welding rod material and avoid the welding problems of gas lines, bubbles and the like at the welding position. Then an operator needs to use a graphite block to support two quartz plates to be welded, the two quartz plates are adjusted to appropriate positions required by welding, a welding rod is held by one hand, a welding gun is held by the other hand, fusion welding and stacking operation is carried out on the welding positions of the two quartz plates, after one surface is welded, the two quartz plates with one welded surface are turned over, and then fusion stacking welding is carried out on the welding position of the other surface. The whole quartz plate is welded on the front side and the back side in about 40 minutes, the time consumption is long, the operation intensity is high, and the problems of uneven stress distribution and unattractive welding seams are easily caused by manual segmented fusion welding, so that the quality of products is related. Therefore, a large-size quartz plate butt joint device needs to be designed, so that the whole large-size quartz plate butt joint process can be fast and efficient, the production efficiency is improved, and the production cost is reduced.
Chinese patent application publication No. CN110127993A, published as 2019, 08 and 17, entitled "welding process of opaque quartz plate and transparent quartz rod", discloses a welding process of opaque quartz plate and transparent quartz rod, comprising the following steps: A. cutting the welding end face of the transparent quartz rod; B. chamfering, grinding and cleaning the cut end face; C. fixing the opaque quartz plate on a horizontal workbench, and positioning the transparent quartz rod by using a clamp to keep the transparent quartz rod to be vertical to the opaque quartz plate, wherein the bottommost end of the transparent quartz rod is 0.81.2mm away from the opaque quartz plate; D. placing transparent quartz wires in the gap between the transparent quartz rod and the opaque quartz plate, spraying by a flame spray gun at high temperature, continuously feeding materials to complete the chamfer gap of the transparent quartz rod, and immediately annealing; E. polishing the welding position; F. performing bright print inspection on the welding position, adding the transparent quartz wire material again at the bright print position, and performing burning melting and annealing until no bright print appears; G. cleaning; H. polishing and annealing the welding position; I. and (5) checking the size. However, this patent does not solve the above problems.
Disclosure of Invention
The butt joint device for the large-size quartz plates, provided by the invention, aims to overcome the problems that in the prior art, the welding of large-size quartz plate products takes long time, the operation intensity is high, and the stress distribution is uneven and the welding seams are not attractive easily in manual segmented fusion welding, and can ensure that the whole butt joint process of the large-size quartz plates is rapid and efficient, the production efficiency is improved, and the production cost is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a jumbo size quartz plate interfacing apparatus, which comprises a bracket, two suction tables, two translation mechanism and welder, suction table and translation mechanism one-to-one, suction table is through translation mechanism and the support sliding connection that corresponds, welder and leg joint, the last a plurality of nozzle that is equipped with of welder, a plurality of nozzle sets up side by side along the butt joint length direction of quartz plate, suction table's upper surface is equipped with a plurality of suction hole groove, establish the air cavity in the suction table, air cavity and suction hole groove intercommunication, the air cavity passes through breathing pipe and aspirator pump intercommunication.
When the butt joint device in the technical scheme is used, two quartz plates to be butted are placed on two suction tables, the suction pump is started, and at the moment, the two quartz plates are adsorbed on the suction tables under the action of air pressure. Starting an ignition device, spraying flame from a welding gun hole, enabling two quartz plates to be butted to move relatively to a proper position (the butting parts of the two quartz plates are positioned in the middle position of flame spraying of the welding gun) by adjusting the two translation mechanisms, adjusting the translation mechanisms while checking the molten state of the butting parts of the two quartz plates, extinguishing a fire source of the welding gun when the two quartz plates are completely molten into one quartz plate, closing a suction pump, taking down a fused and integrated quartz plate product, and thus finishing the production process of butting the two quartz plates with relatively smaller sizes on a large quartz plate. The whole butt joint process of the large-size quartz plate is quick and efficient, the production efficiency is improved, and the production cost is reduced.
Preferably, the translation mechanism comprises a first guide rail, a first sliding block, a first screw rod and a first nut, the first guide rail is fixed with the bracket, the first sliding block is fixed with the suction table, and the first sliding block is matched and slidably connected with the first guide rail; the first screw rod is rotatably connected with the support, the first nut is fixed with the suction table, and the first nut is matched with the first screw rod. The structure can realize the translation of the suction table, thereby conveniently adjusting the position of the quartz plate on the suction table.
Preferably, the first screw rods of the two translation mechanisms are opposite in thread direction, the end parts connected with the two first screw rods are integrated, and a hand wheel is fixed on one of the first screw rods. The structure is convenient for adjusting the positions of the two suction tables simultaneously through the same hand wheel.
Preferably, the welding gun further comprises two adjusting mechanisms, the welding gun is connected with the support in a sliding mode through the corresponding adjusting mechanisms, each adjusting mechanism comprises a second guide rail, a second sliding block, a fixing plate, a second screw rod and a second nut, the second guide rail is fixed with the support, the second sliding block is fixed with the fixing plate, the welding gun is fixed with the fixing plate, the second guide rail is connected with the second sliding block in a sliding mode, the second screw rod is connected with the support in a rotating mode, the second nut is fixed with the second sliding block, and the second nut is matched with the second screw rod. The structure can realize the adjustment of the position of the welding gun, can replace the welding guns with different sizes and lengths, and is adaptive to different width sizes. Meanwhile, after the two quartz plates are completely fused into one quartz plate, after the fire source of the welding gun is extinguished, the left welding gun and the right welding gun can move in opposite directions through the adjusting mechanism until the welding gun is completely moved out of the quartz plate, so that the quartz plate can be conveniently taken out.
Preferably, the fixing plate is provided with a vertical long groove. The structure is convenient for adjusting the vertical position of the welding gun, so that the structure is suitable for the butt joint processing requirements of quartz plates with different thicknesses.
Preferably, the welding gun comprises an upper welding gun and a lower welding gun, the upper welding gun and the lower welding gun are arranged oppositely in the vertical direction, a nozzle of the upper welding gun faces downwards, and a nozzle of the lower welding gun faces upwards. The mode that upper and lower welder set up relatively is adopted, can make quartz plate upper and lower both sides be heated more evenly, also can reduce process time simultaneously.
Preferably, the welding gun comprises a hydrogen pipe and an oxygen pipe, the nozzle comprises an outer pipe and a plurality of core pipes, the core pipes are arranged inside the outer pipe, the core pipes are communicated with the hydrogen pipe, and the outer pipe is communicated with the oxygen pipe. A plurality of core pipes are evenly distributed in the outer pipe, so that the quartz plate can be heated more evenly in the butt joint process, the stress can be kept consistent, the welding seam is more attractive, and the product quality can be better ensured.
Preferably, the suction table is provided with a three-way valve, three passages of the three-way valve are respectively communicated with the air cavity, the air suction pump or the air outlet pump, and the three-way valve can switch the air cavity to be communicated with the air suction pump or the air blowing pump. The structure can make the suction hole slot on the suction table switch between sucking and blowing through the three-way valve, and when the suction hole slot sucks air, the suction hole slot can fix the quartz plate to prevent the quartz plate from sliding above. When the air suction hole groove blows air, a layer of air film can be formed between the quartz plate and the suction table, so that the friction force between the quartz plate and the suction table is reduced, and the quartz plate can be conveniently taken down from the suction table after being processed. When the quartz table needs to be taken down for use, the suction hole groove is blown outwards by operating the three-way valve, at the moment, a layer of air film is formed between the quartz plate and the suction table, the friction force between the quartz plate and the suction table is reduced, the quartz plate can slide to one side by slightly pushing the quartz plate, the position of the welding gun is moved out, then the quartz plate is taken down, and the surface scratch can not be caused even if the quartz plate slides due to the existence of the air film. When the quartz plate is installed, air blowing can be performed, and the surface of the quartz plate is prevented from being scratched when the quartz plate is positioned and installed. Through setting up the mechanism of blowing, can get rid of translation mechanism, the welder position need not move aside can take off the quartz plate, simplifies the structure.
Preferably, a positioning plate is arranged at a position, close to the end, of the suction table, the positioning plate is connected with the suction table in a sliding mode in the vertical direction, the suction table is provided with a locking mechanism used for locking the position of the positioning plate, the positioning plate is connected with a switch handle of the three-way valve, when the positioning plate is located at a descending position, the air cavity is communicated with the air blowing pump, and when the positioning plate is located at an ascending position, the air cavity is communicated with the air blowing pump. And a positioning side plate is arranged on the side wall of the suction table to transversely position the quartz plate. When the positioning plate is in the lifting position, the three-way valve enables the air cavity to be communicated with the getter pump, and the position of the quartz plate can be positioned. When the positioning plate is at a descending position, the three-way valve enables the air cavity to be communicated with the air blowing pump, so that the quartz plate can move conveniently. Through the position relevance with the switch position of locating plate and three-way valve, and through manual operation, when removing or welding quartz plate, avoid the three-way valve route to switch, lead to quartz plate fish tail or welding damage. When needing to blow, operating personnel presses down the locating plate, and the suction hole groove is blown outward this moment, and locking mechanism guarantees that the locating plate position is unchangeable this moment. Compared with an electric control or independent control mode, the technical scheme has the advantages that the control operation is simpler, the misoperation can be avoided, and the surface of the quartz plate is not easily scratched.
Preferably, the locking mechanism is a puller bolt or an elastic buckle. The locking mechanism can also be of other simple structures, can realize the position locking of the positioning plate, can also install a telescopic spring below the positioning plate, offsets partial gravity influence and is convenient to operate.
Preferably, the two suction tables share a three-way valve, and the three-way valve is communicated with the two air cavities through a connecting pipe and a three-way pipe. The structure is convenient for controlling the blowing or suction state of the two suction tables from one side.
The invention has the beneficial effects that: (1) the whole butt joint process of the large-size quartz plates can be fast and efficient, the production efficiency is improved, and the production cost is reduced; (2) the position of the welding gun can be adjusted, the welding guns with different sizes and lengths can be replaced, and the welding guns with different widths and sizes can be adapted; (3) the plurality of core tubes are uniformly distributed in the outer tube, so that the quartz plates can be heated more uniformly in the butt joint process, the stress can be kept consistent, the welding seam is more attractive, and the product quality can be better ensured; (4) the suction hole groove on the suction table is switched between suction and blowing through the three-way valve, and when the suction hole groove sucks air, the quartz plate can be fixed, so that the quartz plate is prevented from sliding above; (5) through the position relevance with the switch position of locating plate and three-way valve, and through manual operation, when removing or welding quartz plate, avoid the three-way valve route to switch, lead to quartz plate fish tail or welding damage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural view of embodiment 2.
In the figure: the device comprises a support 1, a suction table 2, a suction hole groove 2.1, a translation mechanism 3, a first guide rail 3.1, a first slide block 3.2, a first screw rod 3.3, a first nut 3.4, a hand wheel 3.5, a welding gun 4, a nozzle 4.1, an outer tube 4.1.1, a core tube 4.1.2, a hydrogen tube 4.2, an oxygen tube 4.3, an adjusting mechanism 5, a second guide rail 5.1, a second slide block 5.2, a fixing plate 5.3, an elongated slot 5.3.1, a second screw rod 5.4, a second nut 5.5, a three-way valve 6, a switch handle 6.1 and a positioning plate 7.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1, the large-size quartz plate butt-joint device comprises a support 1, two suction tables 2, two translation mechanisms 3, two welding guns 4 and two adjusting mechanisms 5, wherein the support 1 comprises a bottom plate and a cushion block arranged below the bottom plate. Inhale platform 2 and translation mechanism 3 one-to-one, inhale platform 2 through the translation mechanism 3 and the support 1 sliding connection who corresponds, welder 4 is connected with support 1, inhales the upper surface of platform 2 and is equipped with a plurality of suction hole groove 2.1, inhales and establishes the air cavity in the platform 2, air cavity and suction hole groove 2.1 intercommunication, the air cavity passes through breathing pipe and aspirator pump intercommunication.
The translation mechanism 3 comprises a first guide rail 3.1, a first sliding block 3.2, a first screw rod 3.3 and a first nut 3.4, the first guide rail 3.1 is fixed with the bracket 1, the first sliding block 3.2 is fixed with the suction table 2, and the first sliding block 3.2 is matched and in sliding connection with the first guide rail 3.1; the first screw rod 3.3 is rotatably connected with the bracket 1, the first nut 3.4 is fixed with the suction table 2, and the first nut 3.4 is matched with the first screw rod 3.3. The first screw rods 3.3 of the two translation mechanisms 3 have opposite thread directions, the end parts of the two first screw rods 3.3 connected are integrated, and a hand wheel 3.5 is fixed on one first screw rod 3.3.
The welding gun 4 is connected with the support 1 in a sliding mode through the corresponding adjusting mechanism 5, the adjusting mechanism 5 comprises a second guide rail 5.1, a second sliding block 5.2, a fixing plate 5.3, a second screw rod 5.4 and a second nut 5.5, the second guide rail 5.1 is fixed with the support 1, the second sliding block 5.2 is fixed with the fixing plate 5.3, the welding gun 4 is fixed with the fixing plate 5.3, the second guide rail 5.1 is connected with the second sliding block 5.2 in a sliding mode, the second screw rod 5.4 is connected with the support 1 in a rotating mode, the second nut 5.5 is fixed with the second sliding block 5.2, and the second nut 5.5 is matched with the second screw rod 5.4. The fixed plate 5.3 is provided with a vertical long groove 5.3.1.
As shown in fig. 2, the welding guns 4 include an upper welding gun 4, a lower welding gun 4, a hydrogen pipe 4.2, an oxygen pipe 4.3 and a plurality of nozzles 4.1, the upper welding gun 4 and the lower welding gun 4 are arranged in a vertical direction, the nozzles 4.1 of the upper welding gun 4 face downwards, and the nozzles 4.1 of the lower welding gun 4 face upwards. The plurality of nozzles 4.1 are arranged side by side along the length direction of the butt seam of the quartz plate, the nozzles 4.1 comprise outer tubes 4.1.1 and a plurality of core tubes 4.1.2, the core tubes 4.1.2 are arranged inside the outer tubes 4.1.1, the core tubes 4.1.2 are communicated with the hydrogen tube 4.2, and the outer tubes 4.1.1 are communicated with the oxygen tube 4.3.
When the butt joint device in the technical scheme is used, two quartz plates to be butted are placed on the two suction tables 2, the suction pump is started, and at the moment, the two quartz plates are adsorbed on the suction tables 2 under the action of air pressure. Starting an ignition device, spraying flame from a welding gun hole 4, enabling two quartz plates to be butted to move relatively to a proper position (the butting parts of the two quartz plates are positioned at the flame spraying middle position of the welding gun 4) by adjusting the two translation mechanisms 3, adjusting the translation mechanisms 3 while checking the melting state of the butting parts of the two quartz plates, extinguishing a fire source of the welding gun 4 when the two quartz plates are completely melted to be thick, closing an air suction pump, and taking down a fused integrated quartz plate product, so that the production process of butting two quartz plates with relatively small sizes on a large quartz plate is completed. The whole butt joint process of the large-size quartz plate is quick and efficient, the production efficiency is improved, and the production cost is reduced.
Example 2:
as shown in fig. 3, on the basis of embodiment 1, a three-way valve 6 is disposed on the suction table 2, three passages of the three-way valve 6 are respectively communicated with the air cavity, the suction pump or the air outlet pump, and the three-way valve 6 can switch the air cavity to be communicated with the suction pump or the air blowing pump. The air-blowing type vacuum cleaner is characterized in that a positioning plate 7 is arranged at a position, close to the end, of the suction table 2, the positioning plate 7 is in sliding connection with the suction table 2 in the vertical direction, the suction table 2 is provided with a locking mechanism used for locking the position of the positioning plate 7, the positioning plate 7 is connected with a switch handle 6.1 of the three-way valve 6, when the positioning plate 7 is located at a descending position, an air cavity is communicated with an air blowing pump, and when the positioning plate 7 is located at an ascending position, the air cavity is communicated with the air blowing pump. Two inhale platform 2 and share a three-way valve 6, rethread connecting pipe and three-way pipe with a three-way valve 6 and two air cavities intercommunication, inhale and be equipped with the location curb plate on the lateral wall of platform 2, carry out horizontal location to the quartz plate. The locking mechanism is a puller bolt.
The structure can make the suction hole groove 2.1 on the suction table 2 switch between suction and blowing through the three-way valve 6, and when the suction hole groove 2.1 sucks air, the quartz plate can be fixed, so that the quartz plate is prevented from sliding above. When the air suction hole groove 2.1 is blown, a layer of air film can be formed between the quartz plate and the suction table 2, so that the friction force between the quartz plate and the suction table 2 is reduced, and the quartz plate can be conveniently taken down from the suction table 2 after being processed. When the quartz plate needs to be taken down and used, the suction hole groove 2.1 is blown outwards by operating the three-way valve 6, at the moment, a layer of air film is formed between the quartz plate and the suction table 2, the friction force between the quartz plate and the suction table 2 is reduced, the quartz plate can slide to one side by slightly pushing the quartz plate, the position of the welding gun 4 is moved out, then the quartz plate is taken down, and the surface scratch can not be caused even if the quartz plate slides due to the existence of the air film. When the quartz plate is installed, air blowing can be performed, and the surface of the quartz plate is prevented from being scratched when the quartz plate is positioned and installed. Through setting up the mechanism of blowing, can get rid of translation mechanism 3, 4 positions of welder need not to move away and can take off the quartz plate, simplify the structure. When the positioning plate 7 is at a rising position, the three-way valve 6 enables the air cavity to be communicated with the getter pump, so that the position of the quartz plate can be positioned. When the positioning plate 7 is at a descending position, the three-way valve 6 enables the air cavity to be communicated with the air blowing pump, so that the quartz plate can move conveniently. By associating the position of the positioning plate 7 with the switch position of the three-way valve 6 and by manual operation, when the quartz plate is moved or welded, the passage switching of the three-way valve 6 is avoided, resulting in scratching or welding damage to the quartz plate. When needing to blow, operating personnel presses down locating plate 7, and the hole groove 2.1 of breathing in blows to outside this moment, and locking mechanism guarantees that locating plate 7 position is unchangeable this moment. Compared with an electric control or independent control mode, the technical scheme has the advantages that the control operation is simpler, the misoperation can be avoided, and the surface of the quartz plate is not easily scratched.
Claims (10)
1. The utility model provides a jumbo size quartz plate interfacing apparatus, which is characterized by, including the support, two inhale the platform, two translation mechanisms and welder, inhale platform and translation mechanism one-to-one, inhale platform through translation mechanism and the support sliding connection that corresponds, welder and leg joint, the last a plurality of nozzle that is equipped with of welder, a plurality of nozzle sets up side by side along the butt joint length direction of quartz plate, the upper surface of inhaling the platform is equipped with a plurality of suction hole groove, establish the air cavity in inhaling the platform, air cavity and suction hole groove intercommunication, the air cavity passes through breathing pipe and aspirator pump intercommunication.
2. The butt-joint device for the large-size quartz plates as claimed in claim 1, wherein the translation mechanism comprises a first guide rail, a first slide block, a first screw rod and a first nut, the first guide rail is fixed with the bracket, the first slide block is fixed with the suction table, and the first slide block is matched with and slidably connected with the first guide rail; the first screw rod is rotatably connected with the support, the first nut is fixed with the suction table, and the first nut is matched with the first screw rod.
3. A large-size quartz plate butt-joint device as claimed in claim 1, wherein the first screw rods of the two translation mechanisms have opposite screw directions, the connecting ends of the two first screw rods are integrated, and a hand wheel is fixed on one of the first screw rods.
4. A large-size quartz plate butt-joint device according to claim 1, 2 or 3, further comprising two adjusting mechanisms, wherein the welding gun is slidably connected with the support frame through the corresponding adjusting mechanisms, each adjusting mechanism comprises a second guide rail, a second slide block, a fixing plate, a second screw rod and a second nut, the second guide rail is fixed with the support frame, the second slide block is fixed with the fixing plate, the welding gun is fixed with the fixing plate, the second guide rail is slidably connected with the second slide block, the second screw rod is rotatably connected with the support frame, the second nut is fixed with the second slide block, and the second nut is matched with the second screw rod.
5. A large-size quartz plate butt-joint device according to claim 4, wherein the fixing plate is provided with a vertically elongated slot.
6. A large-size quartz plate butt-joint device according to claim 1, 2 or 3, wherein the welding gun comprises an upper welding gun and a lower welding gun, the upper welding gun and the lower welding gun are arranged oppositely in the vertical direction, the nozzle of the upper welding gun faces downwards, and the nozzle of the lower welding gun faces upwards.
7. The butt-joint device for the large-size quartz plates as claimed in claim 1, 2 or 3, wherein the welding torch comprises a hydrogen pipe and an oxygen pipe, the nozzle comprises an outer pipe and a plurality of core pipes, the core pipes are arranged inside the outer pipe, the core pipes are communicated with the hydrogen pipe, and the outer pipe is communicated with the oxygen pipe.
8. A large-size quartz plate butt-joint device according to claim 1, 2 or 3, wherein a three-way valve is arranged on the suction table, three passages of the three-way valve are respectively communicated with the air cavity, the suction pump or the air outlet pump, and the three-way valve can switch the air cavity to be communicated with the suction pump or the air blowing pump.
9. A large-size quartz plate butt-joint device as claimed in claim 8, wherein a positioning plate is provided on the suction table at a position near the end thereof, the positioning plate is slidably connected to the suction table in the vertical direction, the suction table is provided with a locking mechanism for locking the position of the positioning plate, the positioning plate is connected to a switch handle of a three-way valve, the air chamber is communicated with the air blowing pump when the positioning plate is in the lowered position, and the air chamber is communicated with the air blowing pump when the positioning plate is in the raised position.
10. The butt-joint device for the large-size quartz plates as claimed in claim 8, wherein the two suction tables share a three-way valve, and the three-way valve is communicated with the two air chambers through a connecting pipe and a three-way pipe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110744814.6A CN113582524A (en) | 2021-07-01 | 2021-07-01 | Large-size quartz plate butt joint device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110744814.6A CN113582524A (en) | 2021-07-01 | 2021-07-01 | Large-size quartz plate butt joint device |
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| CN113582524A true CN113582524A (en) | 2021-11-02 |
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| CN202110744814.6A Pending CN113582524A (en) | 2021-07-01 | 2021-07-01 | Large-size quartz plate butt joint device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117923768A (en) * | 2024-03-25 | 2024-04-26 | 上海强华实业股份有限公司 | Quartz bending plate processing equipment and processing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104369366A (en) * | 2014-11-14 | 2015-02-25 | 富于安（福建）环保模板有限公司 | Butt joint positioning device and butt joint positioning method of welding surfaces of concrete mold plates |
| CN204354325U (en) * | 2014-12-09 | 2015-05-27 | 杭州大和热磁电子有限公司 | A kind of tubule welding tool |
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| CN117923768A (en) * | 2024-03-25 | 2024-04-26 | 上海强华实业股份有限公司 | Quartz bending plate processing equipment and processing method thereof |
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