Automatic tire blowing and nozzle connecting machine

Abstract

The utility model relates to the field of glass product processing equipment, and discloses an automatic tire blowing and nozzle connecting machine which comprises a machine base, a support is fixedly mounted at the top of the machine base, an annular bearing disc is fixedly mounted at the top of the support, a rotary table is rotatably mounted at the top of the annular bearing disc, and a plurality of shaft seats are detachably mounted and fixed at the top of the rotary table; the multiple shaft seats are annularly distributed at equal intervals, and hollow transverse shafts are rotationally arranged on the multiple shaft seats in a penetrating mode. The device has the following advantages and effects that integrated operation of flame baking heating, tire blowing forming and nozzle connecting can be achieved on glass blanks, multiple glass blanks can be clamped at the same time for flame baking heating, multi-station continuous machining is achieved in cooperation with rotation of the rotary table and cooperative operation of all stations, and the production efficiency is improved. The production efficiency is greatly improved, the processing time of a single glass product is shortened, more glass finished products can be produced in unit time, and the large-scale production requirement is met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass product processing equipment, in particular to an automatic blow-tie nozzle machine. BACKGROUND

[0002] The blow-tie nozzle machine is a production device used in the process of glass product production and processing, which first uses a blow-tie mold to blow and form a hollow glass tube blank heated at high temperature, and then uses a flame to heat and bake a glass nozzle tube to be connected and fixed on the blow-tie formed glass product.

[0003] In the related art, when the blow-tie nozzle machine is operated, the glass tube blank is first fixed on a clamp, then a flame is sprayed by a flame spraying and heating device to bake and heat the glass tube blank, after heating, the glass tube blank is placed in the blow-tie mold, and is blown up and formed by a gas pipe, and a glass semi-finished product is obtained after demolding, then the flame is sprayed by the flame spraying and heating device to continue baking and heating the part of the glass semi-finished product where the glass nozzle tube needs to be connected, and finally the glass nozzle tube is abutted on the heated and baked part to continue heating by the flame to weld and fix them together to obtain a glass finished product; but the existing blow-tie nozzle machine is mostly in a single clamp and single flame baking mode, the operation process is relatively complicated and time-consuming, the working time is relatively long, and the working efficiency is relatively low.

[0004] Therefore, we propose an automatic blow-tie nozzle machine to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem that the existing blow-tie nozzle machine is mostly in a single clamp and single flame baking mode, the operation process is relatively complicated and time-consuming, the working time is relatively long, and the working efficiency is relatively low, the present application provides an automatic blow-tie nozzle machine.

[0006] The above technical purpose of the application is achieved by the following technical scheme: an automatic blowing nozzle machine, comprising a machine base, a support fixedly installed on the top of the machine base, a ring-shaped bearing disc fixedly installed on the top of the support, a rotary table rotatably installed on the top of the ring-shaped bearing disc, a plurality of shaft seats detachably installed and fixed on the top of the rotary table, the plurality of shaft seats being evenly distributed in a ring shape, a hollow horizontal shaft rotatably penetrating through each of the plurality of shaft seats, a cushion seat one fixedly installed on the top of the machine base in front of the rotary table, an electric guide rail one fixedly installed on the top of the cushion seat one, an electric sliding seat one slidably installed on the top of the electric guide rail one, a fixing column fixedly installed on the top of the electric sliding seat one, a clamping seat fixedly installed on the top end of the fixing column and one end of each of the plurality of hollow horizontal shafts, a clamping groove formed on one side of each of the plurality of clamping seats, and a clamping and positioning assembly arranged on each of the plurality of clamping seats, the clamping and positioning assembly being used for clamping and fixing a glass blank and a glass nozzle, a heating assembly one and a heating assembly two arranged on the machine base, a driving assembly one arranged between the machine base and the ring-shaped bearing disc and used for controlling rotation of the rotary table, a forming mechanism arranged on the machine base and used for blowing and shaping a glass product, and a driving assembly two arranged on the top of the rotary table and used for controlling simultaneous rotation of the plurality of hollow horizontal shafts.

[0007] By adopting the above technical scheme, the clamping seat at the top end of the fixing column is used for clamping and fixing the glass nozzle, the clamping seat at one end of each of the plurality of hollow horizontal shafts is used for clamping and fixing the glass blank, the electric sliding seat one is slidably connected to the electric guide rail one, the fixing column and the clamping seat at the top end of the fixing column can move horizontally and linearly, so as to facilitate subsequent butt joint and fixing of the glass product formed by blowing and shaping the glass blank, the heating assembly one is used for flame heating of the clamped and fixed glass blank, and the heating assembly two is used for flame heating of a part of the glass product required to be connected to the glass nozzle.

[0008] Optionally, the clamping and positioning assembly comprises a lead screw, a handle and a clamping block, the number of the lead screw, the handle and the clamping block is three, the three lead screws are threadedly installed on the clamping seat and evenly distributed, one end of each of the three lead screws is located in the clamping groove, the three handles are fixedly installed at one end of each of the corresponding lead screws located outside the clamping groove, and the three clamping blocks are fixedly installed at one end of each of the corresponding lead screws located in the clamping groove.

[0009] By adopting the above technical scheme, the glass blank or the glass nozzle can be stably and accurately clamped and fixed from three directions, different sizes of the glass blank or the glass nozzle can be adapted, displacement or shaking of the workpiece during processing is avoided, and processing precision is ensured.

[0010] Optionally, the heating assembly one includes a plurality of support posts one, rectangular flame nozzles and gas delivery pipes, the plurality of support posts one are fixedly installed on the base and evenly distributed, the plurality of rectangular flame nozzles are fixedly installed at the top of the corresponding support posts one, and one end of the plurality of gas delivery pipes is fixedly connected with the corresponding rectangular flame nozzles.

[0011] By adopting the above technical scheme, the rectangular flame nozzles are stably supported by the support posts one, the glass blank is heated at high temperature by the flame sprayed from the rectangular flame nozzles, and the gas delivery pipes are used for delivering the combustible gas to the rectangular flame nozzles for combustion.

[0012] Optionally, the heating assembly two includes support posts two, a flame spraying pipe one, support posts three and a flame spraying pipe two, the support posts two and the support posts three are fixedly installed on the base, and the base is located between the support posts two and the support posts three, the flame spraying pipe one is fixedly installed at the top of the support posts two, and the flame spraying pipe two is fixedly installed at the top of the support posts three.

[0013] By adopting the above technical scheme, the flame sprayed from the flame spraying pipe one is used for flame heating of the part required to be connected with the glass nozzle of the blow molding glass product, so that the glass nozzle can be firmly connected and fixed on the blow molding glass product.

[0014] Optionally, the driving assembly one includes a motor one, a driving spur gear, a hollow vertical shaft and a driven spur gear, the motor one is fixedly installed at the top of the base, the driving spur gear is fixedly installed at the output shaft end of the motor one, the hollow vertical shaft is fixedly installed at the bottom center of the rotary table, and the driven spur gear is fixedly sleeved on the hollow vertical shaft and engaged with the driving spur gear.

[0015] By adopting the above technical scheme, the motor one is used for controlling the rotation of the driving spur gear, so as to drive the rotation of the driven spur gear and the hollow vertical shaft, the rotary table is driven to rotate by the hollow vertical shaft, the glass blank clamped and fixed on the rotary table can be rotated to each processing station, such as a heating station, a blow molding station and the like, so that the whole processing process is carried out in an orderly manner, and the automation degree and the processing precision are improved.

[0016] Optionally, the forming mechanism comprises a mold assembly and a blowing assembly, the mold assembly comprises a base two, an electric guide rail two, an electric sliding seat two, a U-shaped plate, two electric telescopic rods and a blowing mold, the base two is fixedly installed on the top of the machine base, the electric guide rail two is fixedly installed on the top of the base two, the electric sliding seat two is slidingly installed on the top of the electric guide rail two, the U-shaped plate is fixedly installed on the top of the electric sliding seat two, the two electric telescopic rods are respectively fixedly installed on the front and rear sidewalls of the U-shaped plate, and the blowing mold comprises two blowing mold half seats, the two blowing mold half seats are respectively fixedly installed on the output shaft ends of the corresponding electric telescopic rods and are symmetrically distributed, and a half forming cavity is formed in each of the two blowing mold half seats.

[0017] By adopting the above technical scheme, the two blowing mold half seats can be controlled to be clamped or demolded by the telescopic characteristics of the two electric telescopic rods, and the blowing mold can be horizontally moved and adjusted by the sliding connection of the electric sliding seat two on the electric guide rail two.

[0018] Optionally, the blowing assembly comprises an air pump, a gas conveying pipe, a blowing pipe, a solenoid valve and a blowing nozzle, the air pump is fixedly installed on the top of the machine base, the gas conveying pipe is fixedly connected to the air outlet end of the air pump, one end of the gas conveying pipe extends into the hollow vertical shaft, a gas distribution cavity is formed in the rotating table, the top end of the hollow vertical shaft extends into the gas distribution cavity, the number of the blowing pipe, the solenoid valve and the blowing nozzle is set to be multiple, one end of each of the plurality of blowing pipes is fixedly installed on the top of the rotating table and extends into the gas distribution cavity, the other end of each of the plurality of blowing pipes extends through the corresponding hollow horizontal shaft and extends into the corresponding clamping groove, each of the plurality of solenoid valves is fixedly installed on the corresponding blowing pipe, and each of the plurality of blowing nozzles is fixedly installed on the end of the corresponding blowing pipe in the clamping groove.

[0019] By adopting the above technical scheme, air can be conveyed into the gas distribution cavity by the operation of the air pump, and the blowing pipe corresponding to the blowing mold can be opened by opening the solenoid valve on the blowing pipe, so that air is blown into the glass blank with high temperature, and the glass blank gradually expands in the two half forming cavities on the blowing mold to be formed.

[0020] Optionally, a sealing ring is fixedly installed in the hollow vertical shaft, and the gas conveying pipe is in rotating sealing cooperation with the hollow vertical shaft through the sealing ring.

[0021] By adopting the above technical scheme, the gap between the hollow vertical shaft and the gas conveying pipe is sealed, so that air is prevented from leaking out of the bottom end of the hollow vertical shaft.

[0022] Optionally, the second driving assembly comprises a stand, a driving box, a second motor, a driving bevel gear, a plurality of driving shafts, a plurality of driven bevel gears, a plurality of main sprockets, a plurality of auxiliary sprockets and a plurality of chains, the stand is fixedly installed at the top center of the rotary table, the driving box is fixedly installed at the top end of the stand, the second motor is fixedly installed at the top of the driving box, the output shaft end of the second motor extends into the driving box, the driving bevel gear is fixedly installed at the output shaft end of the second motor, the plurality of driving shafts are all rotationally installed on the outer side wall of the driving box, and one end of each of the plurality of driving shafts is located in the driving box, one end of each of the plurality of driven bevel gears is fixedly installed, the plurality of driven bevel gears are all engaged with the driving bevel gear, the plurality of main sprockets are all fixedly sleeved on the other end of each of the corresponding driving shafts, the plurality of auxiliary sprockets are all fixedly sleeved on the corresponding hollow horizontal shafts, one end of each of the plurality of chains is wound around the corresponding main sprocket, and one end of each of the plurality of chains is wound around the corresponding auxiliary sprocket.

[0023] By adopting the above technical scheme, the second motor is used to control the rotation of the driving bevel gear, the driving bevel gear is used to drive the rotation of the plurality of driven bevel gears, so that the plurality of driving shafts rotate at the same time, and through the transmission of the plurality of main sprockets, auxiliary sprockets and chains, the plurality of hollow horizontal shafts can be controlled to rotate at the same time, so that the glass blank clamped and fixed on the end of the plurality of hollow horizontal shafts rotates, and the uniform flame baking heating of the glass blank can be ensured.

[0024] The present application comprises at least one of the following beneficial technical effects:

[0025] The clamping and positioning assembly composed of the lead screw, the rotating handle and the clamping block can stably and accurately clamp and fix the glass blank or the glass nozzle on the clamping seat, can adapt to glass blanks or glass nozzles of different sizes, and can ensure that the workpiece does not displace or shake during processing, thereby ensuring the processing precision.

[0026] The heating assembly one composed of the support one, the rectangular flame nozzle and the gas delivery pipe can flame heat the clamped and fixed glass blank, and the heating assembly two composed of the support two, the flame nozzle one, the support three and the flame nozzle two can flame heat the part connected with the glass nozzle of the blow molding glass product.

[0027] The driving assembly one composed of the first motor, the driving spur gear, the hollow vertical shaft and the driven spur gear can control the rotation of the rotary table, can rotate the clamped and fixed glass blank on the rotary table to each processing station such as a heating station, a blow molding station and the like, so that the whole processing process is carried out in an orderly manner, and the automation degree and the processing precision are improved.

[0028] The application can blow and shape the high-temperature glass blank by using a forming mechanism composed of a mold assembly and a blowing assembly.

[0029] The application can control the rotation of the plurality of hollow horizontal shafts at the same time by using a driving assembly two composed of a stand, a driving box, a motor two, a driving bevel gear, a plurality of driving shafts, a plurality of driven bevel gears, a plurality of main sprockets, a plurality of auxiliary sprockets and a plurality of chains, so as to rotate the glass blank clamped and fixed on the one end of the plurality of hollow horizontal shafts clamped on the clamping seat, thereby ensuring the uniform flame baking and heating of the glass blank.

[0030] The application can realize multi-station continuous processing, greatly improve the production efficiency, reduce the processing time of a single glass product, produce more glass finished products in a unit time, and meet the large-scale production demand. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a front view of the structure of the embodiment.

[0032] Figure 2 is a top view of the structure of the embodiment.

[0033] Figure 3 is a bottom view of the structure of the embodiment.

[0034] Figure 4 is a front view of the structure of the embodiment.

[0035] Figure 5 is Figure 4 is an enlarged structure diagram of part A of the embodiment.

[0036] Figure 6 is a front view of the structure of the embodiment.

[0037] In the figure, 1, base; 2, support; 3, annular bearing disc; 4, rotary table; 5, shaft seat; 6, hollow horizontal shaft; 7, clamping seat; 8, clamping groove; 9, screw rod; 10, handle; 11, clamping block; 12, pad seat one; 13, electric guide rail one; 14, electric sliding seat one; 15, fixed column; 16, support one; 17, rectangular flame nozzle; 18, gas delivery pipe; 19, support two; 20, flame nozzle one; 21, support three; 22, flame nozzle two; 23, pad seat two; 24, electric guide rail two; 25, electric sliding seat two; 26, U-shaped plate; 27, electric telescopic rod; 28, blow molding half mold seat; 29, motor one; 30, driving spur gear; 31, hollow vertical shaft; 32, driven spur gear; 33, air pump; 34, air delivery pipe; 35, air distribution cavity; 36, air blowing pipe; 37, electromagnetic valve; 38, air blowing nozzle; 39, vertical column; 40, drive box; 41, motor two; 42, driving bevel gear; 43, drive shaft; 44, driven bevel gear; 45, main sprocket; 46, auxiliary sprocket; 47, chain. DETAILED DESCRIPTION

[0038] The following will be described in detail in combination with the accompanying drawings Figures 1-6 The application is further described in detail.

[0039] The embodiment of the application discloses an automatic blow molding nozzle connecting machine, which comprises a base 1, a support 2 fixedly installed on the top of the base 1, an annular bearing disc 3 fixedly installed on the top of the support 2, and a rotary table 4 rotatably installed on the top of the annular bearing disc 3, wherein:

[0040] The top of the rotating table 4 is detachably mounted with a plurality of shaft seats 5 which are evenly distributed in a ring shape. A hollow horizontal shaft 6 penetrates and rotates on each of the shaft seats 5. The top of the base 1 is fixedly mounted with a cushion seat I 12 in front of the rotating table 4. The top of the cushion seat I 12 is fixedly mounted with an electric guide rail I 13. The top of the electric guide rail I 13 is slidingly mounted with an electric sliding seat I 14. The top of the electric sliding seat I 14 is fixedly mounted with a fixed column 15. The top end of the fixed column 15 and one end of each of the plurality of hollow horizontal shafts 6 are fixedly mounted with a clamping seat 7. The clamping seat 7 at the top end of the fixed column 15 is used for clamping and fixing a glass spout. The clamping seats 7 at one end of the plurality of hollow horizontal shafts 6 are used for clamping and fixing glass blank. By sliding connection and cooperation of the electric sliding seat I 14 on the electric guide rail I 13, the fixed column 15 and the clamping seat 7 at the top end of the fixed column 15 can move horizontally and linearly, so as to facilitate subsequent butt joint blow molding of glass products and connection and fixation of glass blank. One side of each of the plurality of clamping seats 7 is provided with a clamping groove 8. Each of the plurality of clamping seats 7 is provided with a clamping and positioning assembly which is used for clamping and fixing glass blank and glass spout. The clamping and positioning assembly comprises a lead screw 9, a handle 10 and a clamping block 11. The number of the lead screw 9, the handle 10 and the clamping block 11 is three. The three lead screws 9 are threadedly mounted on the clamping seat 7 and are evenly distributed. One end of each of the three lead screws 9 is located in the clamping groove 8. Each of the three handles 10 is fixedly mounted at one end of the corresponding lead screw 9 which is located outside the clamping groove 8. Each of the three clamping blocks 11 is fixedly mounted at one end of the corresponding lead screw 9 which is located in the clamping groove 8. The glass blank or the glass spout can be stably and accurately clamped and fixed from three directions. This structural design can adapt to glass blank or glass spout of different sizes. By adjusting the rotation amount of the lead screw 9, the glass blank or the glass spout can be realized. It is ensured that the workpiece will not displace or shake during the machining process, thereby ensuring the machining precision.

[0041] In the embodiment, the base 1 is provided with a heating assembly one and a heating assembly two, the heating assembly one is used for flame heating the clamped and fixed glass blank, the heating assembly two is used for flame heating the part required to be connected with the glass nozzle of the blow molding glass product, the heating assembly one comprises a plurality of support posts one 16, a plurality of rectangular flame nozzles 17 and a plurality of gas delivery pipes 18, the plurality of support posts one 16 are fixedly installed on the base 1 and are uniformly distributed, the plurality of rectangular flame nozzles 17 are respectively fixedly installed at the top ends of the corresponding support posts one 16, one end of the plurality of gas delivery pipes 18 is respectively fixedly connected with the corresponding rectangular flame nozzles 17, the rectangular flame nozzles 17 can be stably supported by the support posts one 16, the glass blank can be high-temperature heated by the flame sprayed from the rectangular flame nozzles 17, and the gas delivery pipes 18 are used for delivering the combustible gas to the rectangular flame nozzles 17 for combustion, the heating assembly two comprises a support post two 19, a flame spraying pipe one 20, a support post three 21 and a flame spraying pipe two 22, the support post two 19 and the support post three 21 are fixedly installed on the base 1, and the cushion seat one 12 is located between the support post two 19 and the support post three 21, the flame spraying pipe one 20 is fixedly installed at the top of the support post two 19, and the flame spraying pipe two 22 is fixedly installed at the top end of the support post three 21, the support post two 19 can stably support the flame spraying pipe one 20, the flame sprayed from the flame spraying pipe one 20 can be used for flame heating the part required to be connected with the glass nozzle of the blow molding glass product, the support post three 21 can stably support the flame spraying pipe two 22, the flame sprayed from the flame spraying pipe one 20 can be used for flame heating the part required to be connected with the glass nozzle of the blow molding glass product, and then the glass nozzle can be firmly connected and fixed on the blow molding glass product.

[0042] In the embodiment, the base 1 and the annular bearing disc 3 are provided with a driving assembly one used for controlling the rotation of the turntable 4, the driving assembly one comprises a motor one 29, a driving spur gear 30, a hollow vertical shaft 31 and a driven spur gear 32, the motor one 29 is fixedly installed at the top of the base 1, the driving spur gear 30 is fixedly installed at the output shaft end of the motor one 29, the hollow vertical shaft 31 is fixedly installed at the bottom center part of the turntable 4, and the driven spur gear 32 is fixedly sleeved on the hollow vertical shaft 31, the driven spur gear 32 is engaged with the driving spur gear 30, the rotation angle and speed of the turntable 4 can be accurately controlled through the cooperation of the motor one 29, the driving spur gear 30, the hollow vertical shaft 31 and the driven spur gear 32, the clamped and fixed glass blank on the turntable 4 can be rotated to each processing station such as a heating station, a blow molding station and the like according to the preset program, the whole processing process can be orderly carried out, and the automation degree and processing precision are improved.

[0043] In the embodiment, the base 1 is provided with a forming mechanism for blow molding and shaping the high-temperature glass blank, the forming mechanism comprises a mold assembly and a blowing assembly, the mold assembly comprises a second pad seat 23, a second electric guide rail 24, a second electric sliding seat 25, a U-shaped plate 26, two electric telescopic rods 27 and a blow mold, the second pad seat 23 is fixedly installed on the top of the base 1, the second electric guide rail 24 is fixedly installed on the top of the second pad seat 23, the second electric sliding seat 25 is slidingly installed on the top of the second electric guide rail 24, the U-shaped plate 26 is fixedly installed on the top of the second electric sliding seat 25, the two electric telescopic rods 27 are respectively fixedly installed on the front and rear sidewalls of the U-shaped plate 26, the blow mold comprises two blow mold half seats 28, the two blow mold half seats 28 are respectively fixedly installed on the output shaft ends of the corresponding electric telescopic rods 27 and are symmetrically distributed, and each of the two blow mold half seats 28 is provided with a half forming cavity, the two blow mold half seats 28 can be controlled to be closed or opened by the telescopic characteristics of the two electric telescopic rods 27, and the blow mold can be horizontally moved and adjusted by the sliding connection of the second electric sliding seat 25 on the second electric guide rail 24, the blowing assembly comprises an air pump 33, a gas conveying pipe 34, blowing pipes 36, electromagnetic valves 37 and blowing nozzles 38, the air pump 33 is fixedly installed on the top of the base 1, the gas conveying pipe 34 is fixedly connected to the air outlet end of the air pump 33, one end of the gas conveying pipe 34 extends into the hollow vertical shaft 31, the rotating table 4 is provided with a gas distribution cavity 35, the top end of the hollow vertical shaft 31 extends into the gas distribution cavity 35, the numbers of the blowing pipes 36, the electromagnetic valves 37 and the blowing nozzles 38 are all set to be multiple, one end of each of the multiple blowing pipes 36 is fixedly installed on the top of the rotating table 4 and extends into the gas distribution cavity 35, the other end of each of the multiple blowing pipes 36 penetrates through the corresponding hollow horizontal shaft 6 and extends into the corresponding clamping groove 8, each of the multiple electromagnetic valves 37 is fixedly installed on the corresponding blowing pipe 36, and each of the multiple blowing nozzles 38 is fixedly installed on the end of the corresponding blowing pipe 36 in the clamping groove 8, air can be conveyed into the gas distribution cavity 35 by the operation of the air pump 33, and the high-temperature glass blank can be blown by opening the electromagnetic valves 37 on the blowing pipes 36 corresponding to the blow mold, so that the glass blank gradually expands in the two half forming cavities on the blow mold for forming.

[0044] In the embodiment, the top of the rotating table 4 is provided with a driving assembly two for controlling the simultaneous rotation of the plurality of hollow horizontal shafts 6. The driving assembly two comprises a stand 39, a driving box 40, a motor two 41, a driving bevel gear 42, a plurality of driving shafts 43, a plurality of driven bevel gears 44, a plurality of main sprockets 45, a plurality of auxiliary sprockets 46 and a plurality of chains 47. The stand 39 is fixedly installed at the top center of the rotating table 4. The driving box 40 is fixedly installed at the top end of the stand 39. The motor two 41 is fixedly installed at the top of the driving box 40. The output shaft end of the motor two 41 extends into the driving box 40. The driving bevel gear 42 is fixedly installed at the output shaft end of the motor two 41. The plurality of driving shafts 43 are all rotatably installed on the outer side wall of the driving box 40, and one end of each of the plurality of driving shafts 43 is located in the driving box 40. Each of the plurality of driven bevel gears 44 is fixedly installed at one end of a corresponding driving shaft 43. Each of the plurality of driven bevel gears 44 is engaged with the driving bevel gear 42. Each of the plurality of main sprockets 45 is fixedly sleeved on the other end of a corresponding driving shaft 43. Each of the plurality of auxiliary sprockets 46 is fixedly sleeved on a corresponding hollow horizontal shaft 6. One end of each of the plurality of chains 47 is wound around a corresponding main sprocket 45. One end of each of the plurality of chains 47 is wound around a corresponding auxiliary sprocket 46. The motor two 41 is used to control the rotation of the driving bevel gear 42. The driving bevel gear 42 is used to drive the plurality of driven bevel gears 44 to rotate, thereby simultaneously rotating the plurality of driving shafts 43. Under the driving action of the plurality of groups of main sprockets 45, auxiliary sprockets 46 and chains 47, the plurality of hollow horizontal shafts 6 can be controlled to rotate simultaneously, thereby rotating the glass blank fixedly clamped on the one end of the plurality of hollow horizontal shafts 6 clamped on the clamping seat 7, thereby ensuring the uniform flame baking and heating of the glass blank.

[0045] In the embodiment, a sealing ring is fixedly installed in the hollow vertical shaft 31. The gas delivery pipe 34 is in rotating and sealing cooperation with the hollow vertical shaft 31 through the sealing ring, which is used to seal the gap between the hollow vertical shaft 31 and the gas delivery pipe 34, so as to avoid air leakage from the bottom end of the hollow vertical shaft 31.

[0046] In the embodiment, the electric guide rail one 13, the electric sliding seat one 14, the electric guide rail two 24, the electric sliding seat two 25, the electric telescopic rod 27, the motor one 29, the gas pump 33 and the motor two 41 can be purchased in the market. The circuit connection mode and the control mode thereof belong to the mature technology in the field, and thus will not be described herein. The gas delivery pipe 18, the flame jet pipe one 20 and the flame jet pipe two 22 are fixedly connected with the gas outlet pipe end of the combustible gas storage bottle, thereby enabling the combustible gas in the combustible gas storage bottle to be combusted through the gas delivery pipe 18, the flame jet pipe one 20 and the flame jet pipe two 22 to form a flame.

[0047] Through the above structure, the working principle of the automatic mouth blowing machine is as follows:

[0048] First, the glass mouth is clamped on the clamping seat 7 at the top of the fixed column 15, take a glass blank clamped in the clamping groove 8 on the front clamping seat 7, through the clamping of the screw rod 9, handle 10 and clamp 11 can be from three directions to the glass blank or glass mouth for stable and accurate clamping, to this glass blank clamping fixed, start motor 29 operation, motor 29 drive driving straight gear 30 rotation, driving straight gear 30 drive driven straight gear 32, hollow vertical shaft 31 and rotary table 4 rotation, at the same time, control multiple rectangular flame jet 17 jet flame, when the clamped glass blank is rotated to the first rectangular flame jet 17 directly above, stop motor 29 operation, using the flame can be clamped and fixed glass blank for baking heating, then take another glass blank clamped in the clamping groove 8 on the front clamping seat 7 at this time, then, continue to start motor 29 operation, and start motor 41 operation, under the driving action of motor 29 can be rotated to the first rectangular flame jet 17 directly above the clamped and fixed glass blank, the first clamped and fixed glass blank will be rotated to the second rectangular flame jet 17 directly above, through the output shaft of motor 41 drive driving bevel gear 42 rotation, driving bevel gear 42 drive multiple driven bevel gear 44 rotation, in turn make multiple drive shaft 43 rotation, under the transmission of multiple main sprocket 45, vice sprocket 46 and chain 47, can control multiple hollow horizontal shaft 6 rotation, in turn make multiple hollow horizontal shaft 6 one end clamping seat 7 clamped glass blank rotation, in turn can ensure the uniformity of the flame baking heating of glass blank, according to the above operation steps, can be clamped and fixed glass blank on multiple clamping seat 7, and can be uniformly baked and heated by flame on multiple glass blank;

[0049] When the first heated glass blank is rotated to align the blowing mold, by controlling the electric sliding seat 25 to slide on the electric guide rail 24 towards the direction close to the rotary table 4, so that the first heated glass blank is located between the two blowing mold half mold seats 28, stop the electric sliding seat 25 sliding, then control the two electric telescopic rods 27 to extend operation, so that the two blowing mold half mold seats 28 are combined, at this time the first heated glass blank is located in the two half forming cavities, then open the electromagnetic valve 37 on the corresponding blowing pipe 36 of the blowing mold, and start the air pump 33 operation, so that the pressurized air generated by the air pump 33 first enters the air distribution cavity 35, then passes through the corresponding blowing pipe 36 and finally is discharged from the blowing jet 38, so that the glass blank can be gradually expanded in the two half forming cavities on the blowing mold for forming, after blowing, stop the air pump 33 operation and close the electromagnetic valve 37, control the two electric telescopic rods 27 to reset, the two blowing mold half mold seats 28 are demolded, and then control the electric sliding seat 25 to slide on the electric guide rail 24 away from the rotary table 4 for reset, continue to control the motor 29 and motor 41 operation;

[0050] When the blow molding glass product is rotated to align with the flame nozzle one 20, the flame nozzle one 20 is controlled to spray the flame, and the part of the blow molding glass product required to be connected with the glass mouth is heated by the flame. After the heating is completed, the blow molding glass product is rotated to align with the clamping groove 8 on the fixed column 15, a glass mouth is clamped and fixed on the clamping groove 8, the electric sliding seat one 14 is controlled to move linearly on the electric guide rail one 13 to the direction close to the rotary table 4 until one end of the glass mouth abuts against the part of the blow molding glass product required, the flame nozzle two 22 is controlled to spray the flame, and the part of the blow molding glass product required to be connected with the glass mouth is heated again until the glass product is fixedly connected with the glass mouth, the flame of the flame nozzle two 22 is turned off, and the processed glass product is taken down. According to the above operation steps, multiple glass blanks can be clamped and heated by the flame at the same time, the rotation of the rotary table 4 and the cooperative operation of the work stations are matched, the multiple work stations are continuously processed, the production efficiency is greatly improved, the processing time of a single glass product is reduced, more glass finished products can be produced in a unit time, and the large-scale production demand is met.

[0051] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An automatic blow nozzle machine, characterized by, The utility model relates to a glass blanking device, including the base (1), the top fixed mounting of base (1) is equipped with the support (2), the top fixed mounting of support (2) is equipped with annular bearing disc (3), the top rotation mounting of annular bearing disc (3) is equipped with rotary table (4), the top detachable mounting of rotary table (4) is fixed with a plurality of axle seat (5), a plurality of axle seat (5) are equidistant annular distribution, a plurality of axle seat (5) all rotate and penetrate hollow cross shaft (6), the top fixed mounting of base (1) is equipped with the cushion seat no. (12) in rotary table (4) front, the top fixed mounting of cushion seat no. (12) is equipped with electric guide rail no. (13), the top sliding mounting of electric guide rail no. (13) is equipped with electric sliding seat no. (14), the top fixed mounting of electric sliding seat no. (14) is equipped with fixed column (15), the top end of fixed column (15) and a plurality of hollow cross shaft (6) one end all are fixedly installed with clamping seat (7), a plurality of clamping seat (7) one side all are equipped with clamping groove (8), a plurality of clamping seat (7) all are provided with clamping positioning assembly, and the clamping positioning assembly is used for clamping fixed glass blank and glass mouth, the base (1) is provided with heating assembly no. (1) and heating assembly no. (2), and the base (1) with annular bearing disc (3) between is provided with the drive assembly no. (1) for controlling rotary table (4) rotation, and the base (1) is provided with the forming mechanism for the glass blank of heating high temperature and is blown to the shaping of the fetus, and the top of rotary table (4) is provided with the drive assembly no. (2) for controlling a plurality of hollow cross shaft (6) rotation simultaneously.

2. The automatic blow and mouth attachment machine according to claim 1, wherein: The clamping positioning assembly includes a lead screw (9), a handle (10), and a clamping block (11). The number of lead screws (9), handles (10), and clamping blocks (11) is three. Three lead screws (9) are threadedly installed on the clamping seat (7) and evenly distributed. One end of each of the three lead screws (9) is located in the clamping groove (8). Three handles (10) are fixedly installed on one end of the corresponding lead screw (9) outside the clamping groove (8). Three clamping blocks (11) are fixedly installed on one end of the corresponding lead screw (9) inside the clamping groove (8).

3. The automatic blow nozzle machine according to claim 1, wherein: The heating assembly no. (1) includes a support column no. (16), a rectangular flame nozzle (17), and a gas delivery pipe (18). The number of support column no. (16), rectangular flame nozzles (17), and gas delivery pipes (18) is multiple. Multiple support column no. (16) are fixedly installed on the base (1) and evenly distributed. Multiple rectangular flame nozzles (17) are fixedly installed on the top end of the corresponding support column no. (16). One end of multiple gas delivery pipes (18) is fixedly connected with the corresponding rectangular flame nozzle (17).

4. The automatic blow nozzle machine according to claim 1, wherein: The heating assembly two comprises a support two (19), a flame nozzle one (20), a support three (21) and a flame nozzle two (22), the support two (19) and the support three (21) are both fixedly installed on the machine base (1), and the base seat one (12) is located between the support two (19) and the support three (21), the flame nozzle one (20) is fixedly installed on the top of the support two (19), and the flame nozzle two (22) is fixedly installed on the top end of the support three (21).

5. The automatic blow nozzle machine according to claim 1, wherein: The driving assembly one comprises a motor one (29), a driving spur gear (30), a hollow vertical shaft (31) and a driven spur gear (32), the motor one (29) is fixedly installed on the top of the machine base (1), the driving spur gear (30) is fixedly installed on the output shaft end of the motor one (29), the hollow vertical shaft (31) is fixedly installed on the bottom center part of the rotary table (4), and the driven spur gear (32) is fixedly sleeved on the hollow vertical shaft (31), and the driven spur gear (32) is engaged with the driving spur gear (30).

6. The automatic blow nozzle machine according to claim 5, wherein: The forming mechanism comprises a mold assembly and a blowing assembly, the mold assembly comprises a base seat two (23), an electric guide rail two (24), an electric sliding seat two (25), a U-shaped plate (26), two electric telescopic rods (27) and a blowing mold, the base seat two (23) is fixedly installed on the top of the machine base (1), the electric guide rail two (24) is fixedly installed on the top of the base seat two (23), the electric sliding seat two (25) is slidably installed on the top of the electric guide rail two (24), the U-shaped plate (26) is fixedly installed on the top of the electric sliding seat two (25), the two electric telescopic rods (27) are respectively fixedly installed on the front and rear two side walls of the U-shaped plate (26), and the blowing mold comprises two blowing half mold bases (28), the two blowing half mold bases (28) are respectively fixedly installed on the output shaft ends of the corresponding electric telescopic rods (27) and are symmetrically distributed, and half forming cavities are formed in the two blowing half mold bases (28).

7. The automatic blow nozzle machine according to claim 6, wherein: The blowing assembly comprises a gas pump (33), a gas conveying pipe (34), blowing pipes (36), electromagnetic valves (37) and blowing nozzles (38), the gas pump (33) is fixedly installed on the top of the base (1), the gas conveying pipe (34) is fixedly connected to the gas outlet end of the gas pump (33), one end of the gas conveying pipe (34) extends into the hollow vertical shaft (31), a gas distribution cavity (35) is formed in the rotating table (4), the top end of the hollow vertical shaft (31) extends into the gas distribution cavity (35), the number of the blowing pipes (36), the electromagnetic valves (37) and the blowing nozzles (38) is multiple, one end of each of the blowing pipes (36) is fixedly installed on the top of the rotating table (4) and extends into the gas distribution cavity (35), the other end of each of the blowing pipes (36) penetrates through the corresponding hollow horizontal shaft (6) and extends into the corresponding clamping groove (8), each of the electromagnetic valves (37) is fixedly installed on the corresponding blowing pipe (36), each of the blowing nozzles (38) is fixedly installed on the end of the corresponding blowing pipe (36) located in the clamping groove (8).

8. The automatic blow nozzle machine according to claim 7, wherein: A sealing ring is fixedly installed in the hollow vertical shaft (31), the gas conveying pipe (34) is in rotary sealing cooperation with the hollow vertical shaft (31) through the sealing ring.

9. The automatic blow-by-mouth machine according to claim 1, wherein: The driving assembly two comprises a stand column (39), a driving box (40), a second motor (41), a driving bevel gear (42), a plurality of driving shafts (43), a plurality of driven bevel gears (44), a plurality of main sprockets (45), a plurality of auxiliary sprockets (46) and a plurality of chains (47), the stand column (39) is fixedly installed on the top center part of the rotating table (4), the driving box (40) is fixedly installed on the top end of the stand column (39), the second motor (41) is fixedly installed on the top of the driving box (40), the output shaft end of the second motor (41) extends into the driving box (40), the driving bevel gear (42) is fixedly installed on the output shaft end of the second motor (41), each of the driving shafts (43) is rotatably installed on the outer sidewall of the driving box (40), one end of each of the driving shafts (43) is located in the driving box (40), each of the driven bevel gears (44) is fixedly installed on one end of the corresponding driving shaft (43), each of the driven bevel gears (44) is in engagement with the driving bevel gear (42), each of the main sprockets (45) is fixedly sleeved on the other end of the corresponding driving shaft (43), each of the auxiliary sprockets (46) is fixedly sleeved on the corresponding hollow horizontal shaft (6), one end of each of the chains (47) is wound around the corresponding main sprocket (45), one end of each of the chains (47) is wound around the corresponding auxiliary sprocket (46).

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