Glass tube clamping ventilation machine head and glass tube bubble blowing machine

Abstract

The invention relates to the technical field of glass blowing processes, in particular to a glass tube clamping ventilation machine head and a glass tube bulb blowing machine.The glass tube clamping ventilation machine head comprises a machine head body, the machine head body comprises a U-shaped frame and a sleeve arranged at the center of the upper surface of the U-shaped frame, a blowing tube is arranged at the center of the interior of the sleeve, and a moving ring is arranged under the interior of the U-shaped frame; a multi-stage telescopic pipe is fixedly arranged in the center of the upper surface of the moving ring, a spring sleeves the outer wall of the multi-stage telescopic pipe, first air cylinders are installed on the two sides of the upper surface of the moving ring, first air pipes are arranged on the outer walls of the first air cylinders, and the other ends of the first air pipes are connected with connecting pipes through pipe joints; the other end of the connecting pipe is connected with a second air pipe through a pipe joint; the other end of the second air pipe is arranged on the outer wall of the second cylinder; according to the glass tube clamping ventilation machine head and the glass tube bubble blowing machine, the use cost and energy consumption of external equipment can be reduced, meanwhile, glass tube blowing is more coherent, and the blowing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass blowing process, in particular to a glass tube clamping air head and a glass tube bubble blowing machine. BACKGROUND

[0002] Glass blowing is a glass forming technology, the specific process is to insert a tube into the heated and melted glass, and blow during rotation. Glass is a non-crystal and cannot be molded by conventional methods such as demolding. The tea sets on the market today are all based on glass blowing;

[0003] In the process of blowing glass tube, a glass tube bubble blowing machine is needed. Compared with the traditional manual blowing method, the use of a special bubble blowing machine greatly improves the blowing efficiency and quality of the glass tube, and also reduces the labor intensity of traditional manual work. For example, the existing public document CN108821552B - a glass tube clamp, a glass tube clamping air head and a vertical glass tube bubble blowing machine, discloses a glass tube blowing device;

[0004] But in actual use, there are still some deficiencies: first, the existing glass tube clamping air head needs to be connected to a gas pressure device to drive the extrusion ring to clamp the pipe to achieve sealing, which not only increases the cost and energy consumption of the equipment, but also causes the blowing process to be discontinuous and time-consuming, reducing work efficiency; second, the blowing process of the existing glass tube bubble blowing machine relies on fixed-size plug-in barrels and molds, which cannot be flexibly adjusted according to product requirements, significantly limiting the application range of the equipment; finally, the finished glass tube produced by the existing glass tube bubble blowing machine needs to rely on an independent clamping drive system to take out, which increases the additional cost and energy consumption of the independent system, resulting in poor production continuity, and more importantly, the clamping components directly contact the just-formed hot glass tube, which is easy to cause product damage and affect quality; therefore, it is necessary to improve the existing technology to solve the above technical problems. SUMMARY

[0005] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0006] In view of the above problems that the existing glass tube clamping air head needs to be connected to a gas pressure device to drive the extrusion ring to clamp the pipe to achieve sealing, which not only increases the cost and energy consumption of the equipment, but also causes the blowing process to be discontinuous and time-consuming, reducing work efficiency, a glass tube clamping air head is proposed.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a glass tube clamping and ventilation head, comprising a head body, the head body comprising a U-shaped frame and a sleeve arranged at the center position of the upper surface of the U-shaped frame, a blowpipe is arranged at the inner center position of the sleeve, a movable ring is arranged just below the inner part of the U-shaped frame, a multi-stage telescopic tube is fixed at the center position of the upper surface of the movable ring, a spring is sleeved on the outer wall of the multi-stage telescopic tube, a first cylinder is installed on both sides of the upper surface of the movable ring, a first air pipe is arranged on the outer wall of the first cylinder, the other end of the first air pipe is connected to the connecting pipe through a pipe joint, the other end of the connecting pipe is connected to the second air pipe through a pipe joint, the other end of the second air pipe is arranged on the outer wall of the second cylinder, and a clamping block is installed at the telescopic end of the second cylinder; wherein a sealing gasket is bonded to the bottom of the movable ring, the multi-stage telescopic tube, the spring and the first cylinder are all located between the movable ring and the inner wall of the U-shaped frame, and one end of the second cylinder is installed on the inner wall of the U-shaped frame.

[0008] The beneficial effects of the present invention are as follows: through the head body, the movable ring is moved under the action of the elastic properties of the spring, and the gases in the first cylinder and the second cylinder can circulate with each other through the pipeline, so that the two groups of clamping blocks can clamp the top of the glass tube, and the top of the glass tube is sealed by the sealing gasket, thereby realizing automatic limit clamping and sealing of the top of the glass tube, reducing external equipment costs and energy consumption, and at the same time shortening the operating steps, making the glass tube blowing more consistent and improving work efficiency.

[0009] In view of the fact that the blowing process of the existing glass tube bubble blowing machine relies on a fixed-size plug-in barrel and mold, which cannot be flexibly adjusted according to product requirements, significantly limiting the scope of application of the equipment, a further improvement of the glass tube clamping ventilation head is proposed.

[0010] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a glass tube clamping ventilation head;

[0011] The cam is secured to the chassis and has a bottom end secured to the chassis, with the top end secured to the chassis and the bottom end secured to the chassis.

[0012] As a preferred scheme of the glass tube blowing machine, the front end surface of the stand is slidably provided with a lifting seat, the top of the lifting seat is provided with a lifting mechanism, and the front end surface of the lifting seat is fixedly provided with a lifting plate.

[0013] Another beneficial effect of the present application is that by setting the adjusting assembly, the first motor can drive multiple molds of different sizes to circulate, and the blowing of glass tubes of different sizes can be realized, thereby increasing the blowing range of glass tubes and having a wide application range.

[0014] In view of the fact that the finished glass tube produced by the existing glass tube blowing machine needs to rely on an independent clamping driving system for taking out, this independent system increases additional cost and energy consumption, resulting in poor production continuity, and more importantly, the clamping part directly contacts the just-formed hot glass tube, which is extremely easy to cause product damage and affect quality, therefore, a further improvement of the glass tube clamping and venting machine head is proposed.

[0015] As a preferred scheme of the glass tube blowing machine, the front end surface of the stand is slidably provided with a lifting seat, the top of the lifting seat is provided with a lifting mechanism, and the front end surface of the lifting seat is fixedly provided with a lifting plate.

[0016] As a preferred scheme of the glass tube blowing machine, the other end of the linkage plate is movably connected to the toothed plate through a hinge, the toothed plate is provided with a toothed disc on both sides, a third rotating shaft is fixedly arranged at the inner center position of the toothed disc, a moving plate is fixedly arranged on the outer wall of the third rotating shaft, and a plug rod is fixedly arranged at the front end of the upper surface of the moving plate.

[0017] As a preferred scheme of the glass tube blowing machine, the outer wall of the second rotating shaft is sleeved with a driving pulley, the outer wall of the driving pulley is drivingly connected with a driven pulley through a belt, a fourth rotating shaft is arranged at the inner center position of the driven pulley, a second driving sprocket is arranged at the top of the fourth rotating shaft, and a second chain is sleeved with the outer wall of the second driving sprocket.

[0018] As a preferred scheme of the glass tube blowing machine, the other side of the second chain is movably connected to the toothed plate through a hinge, the toothed plate is provided with a toothed disc on both sides, a third rotating shaft is fixedly arranged at the inner center position of the toothed disc, a moving plate is fixedly arranged on the outer wall of the third rotating shaft, and a plug rod is fixedly arranged at the front end of the upper surface of the moving plate.

[0019] As a preferred scheme of the glass tube bubble blowing machine, the blowing assembly is arranged on one side of the surface of the fixing frame, the blowing assembly comprises a pressing plate arranged on one side above the fixing frame and a fifth rotating shaft fixed to the bottom of the pressing plate through a connecting block, and a torsion spring is sleeved on the outer wall of the fifth rotating shaft.

[0020] As a preferred scheme of the glass tube bubble blowing machine, the two ends of the fifth rotating shaft are rotatably arranged in the bearings on the inner walls of the adjacent side plates, the first air bag and the second air bag are arranged on the front and rear of the pressing plate respectively, and the bottom of the end face of one side of each of the first air bag and the second air bag is provided with a third air pipe.

[0021] As a preferred scheme of the glass tube bubble blowing machine, the other end of the third air pipe is connected with the spray pipe through a pipe joint, and the outer wall of the spray pipe is uniformly and horizontally spacedly provided with spray nozzles; wherein the bottom of the side plate is fixed to the surface of the fixing frame, and the outer wall of the spray pipe is arranged above the fixing frame through a fixing member.

[0022] Another beneficial effect of the present application is that by arranging the linkage assembly and the blowing assembly, the operation of the second motor can drive the two sets of molds to expand outward, so that the glass bottles molded in the molds are placed on the surface of the base, and at the same time, the second chain is driven to move the plurality of bases in a cycle, thereby realizing the conveying and discharging of the molded glass bottles, reducing the equipment cost, improving the continuity of the glass tube blowing and the efficiency, and then the base pushes the pressing plate, so that the pressing plate reciprocatingly extrudes the first air bag and the second air bag under the action of the torsion spring, the air in the first air bag and the second air bag is sprayed out through the spray nozzles on the spray pipe to cool the glass bottles, the cooling speed is accelerated, the resource consumption is reduced, and the cooling of the molded glass bottles is accelerated. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the following embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0024] Figure 1 The overall structure of the glass tube clamping and ventilation machine head and the glass tube bubble blowing machine in the present application Figure 1 .

[0025] Figure 2 The overall structure of the glass tube clamping and ventilation machine head and the glass tube bubble blowing machine in the present application Figure 2 .

[0026] Figure 3 The structure of the vertical frame in the present application Figure 1 .

[0027] Figure 4 For the invention Figure 3 Structural diagram of the head body in the structure.

[0028] Figure 5 For the invention Figure 4 Structural diagram of the moving ring, multi-stage telescopic pipe, first air cylinder and second air cylinder in the structure.

[0029] Figure 6 For the invention Figure 2 Structural diagram of the adjusting assembly in the structure.

[0030] Figure 7 For the invention Figure 6 Structural diagram of the connecting frame, mounting seat and mold in the structure.

[0031] Figure 8 For the invention Figure 2 Structural diagram of the linkage assembly in the structure Figure 1 .

[0032] Figure 9 For the invention Figure 8 Structural diagram of the linkage assembly in the structure Figure 2 .

[0033] Figure 10 For the invention Figure 2 Structural diagram of the fixing frame and air blowing assembly in the structure.

[0034] Figure 11 For the invention Figure 10 Structural diagram of the air blowing assembly in the structure.

[0035] In the drawings, the components represented by each reference numeral are listed as follows:

[0036] 100, frame; 101, fixed frame; 102, stand; 103, lifting seat; 103a, lifting mechanism; 103b, lifting plate; 200, machine head body; 201, U-shaped frame; 201a, sleeve; 201b, blowing pipe; 202, moving ring; 202a, sealing gasket; 203, multi-stage telescopic pipe; 204, spring; 205, first air cylinder; 205a, first air pipe; 205b, connecting pipe; 206, second air cylinder; 206a, second air pipe; 207, clamping block; 300, adjusting assembly; 301, support; 302, mounting frame; 303, first motor; 303a, first rotating shaft; 303b, first driving sprocket; 304, first chain; 304a, first auxiliary sprocket; 305, connecting frame; 306, mounting seat; 307, mold; 307a, connecting plate; 307b, jack; 400, linkage assembly; 401, second motor; 401a, second rotating shaft; 401b, driving pulley; 402, rotating plate; 402a, linkage plate; 403, toothed plate; 403a, limiting slide rod; 404, toothed disc; 404a, third rotating shaft; 405, moving plate; 405a, insertion rod; 406, fourth rotating shaft; 406a, driven pulley; 406b, second driving sprocket; 407, second chain; 407a, second auxiliary sprocket; 408, base; 500, blowing assembly; 501, pressing plate; 502, fifth rotating shaft; 503, torsional spring; 504, side plate; 505, first air bag; 505a, third air pipe; 506, second air bag; 507, jet pipe; 507a, nozzle. DETAILED DESCRIPTION

[0037] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0038] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the concept of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0039] Secondly, "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is separate or alternative to other embodiments.

[0040] Thirdly, the present application is described in detail in combination with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the cross-sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0041] Embodiment 1

[0042] Reference Figure 1 、 Figure 4 and Figure 5 , the first embodiment of the present application provides a glass tube clamping and venting machine head, which realizes the clamping and sealing of the glass tube by making the air in the first cylinder 205 and the second cylinder 206 flow to each other under the action of the spring 204 and the falling process of the machine head body 200, reduces the use cost of external equipment and energy consumption.

[0043] Specifically, the machine head body 200 includes a U-shaped frame 201 and a sleeve 201a arranged at the center position of the upper surface of the U-shaped frame 201, the inside center position of the sleeve 201a is provided with a blowing pipe 201b, the inside of the U-shaped frame 201 is provided with a moving ring 202, the upper surface center position of the moving ring 202 is fixedly provided with a multi-stage telescopic pipe 203, the outer wall of the multi-stage telescopic pipe 203 is sleeved with a spring 204, the upper surface of the moving ring 202 is provided with a first cylinder 205 on both sides, the outer wall of the first cylinder 205 is provided with a first air pipe 205a, the other end of the first air pipe 205a is connected with a connecting pipe 205b through a pipe joint, the other end of the connecting pipe 205b is connected with a second air pipe 206a through a pipe joint, the other end of the second air pipe 206a is arranged on the outer wall of the second cylinder 206, and the telescopic end of the second cylinder 206 is provided with a clamping block 207; wherein the bottom of the moving ring 202 is bonded with a sealing gasket 202a, the multi-stage telescopic pipe 203, the spring 204 and the first cylinder 205 are located between the inner wall of the moving ring 202 and the U-shaped frame 201, and one end of the second cylinder 206 is installed on the inner wall of the U-shaped frame 201.

[0044] The above setting in use, first by the upper feeding mechanism into the mold 307 glass tube, and then start lifting mechanism 103a, using lifting mechanism 103a push lifting seat 103, lifting plate 103b and U-shaped frame 201 down, at this time, the sealing ring 202a at the bottom of the moving ring 202 will be pressed on the top of the glass tube, and with the continued descent of the U-shaped frame 201, the moving ring 202 will move upwards under the force, and extrude multi-stage telescopic tube 203, spring 204 and first cylinder 205, while the air in the first cylinder 205 is compressed, the air inside enters the second cylinder 206 through the first air pipe 205a, connecting pipe 205b and second air pipe 206a, after the second cylinder 206 is inflated, its telescopic end extends and pushes the clamping block 207 to move, two groups of clamping blocks 207 move to clamp the mouth of the glass tube, which serves the purpose of limiting and clamping, then the blowpipe 201b inside the sleeve 201a blows into the glass tube, and under the action of the mold 307, the glass tube can be blown, realizing automatic limiting and clamping of the top of the glass tube, reducing the cost of external equipment and energy consumption, while reducing the operation steps, making the glass tube blowing more coherent, improving the work efficiency.

[0045] Further, the sleeve 201a is fixedly arranged on the surface of the lifting plate 103b, and the multi-stage telescopic tube 203, the first cylinder 205 and the second cylinder 206 can increase the relative movement distance, so that different sizes of glass tubes can be blown and formed, and the sealing ring 202a is made of high temperature resistant material, which is a prior art and will not be described in detail here.

[0046] Embodiment 2

[0047] Referring to Figure 1 , Figure 2 and Figure 6 , the second embodiment of the present application is based on the previous embodiment, except that in order to increase the scope of application, under the action of the first motor 303, a plurality of different sizes and shapes of molds 307 are adjusted to circulate, and corresponding adjustments are made according to different sizes of glass tubes.

[0048] Specifically, the rack 100, the front end surface of the rack 100 is fixedly provided with a fixed frame 101, and the upper surface of the rack 100 is fixedly provided with a stand 102; and the adjusting assembly 300 comprises a bracket 301 fixedly arranged on the surface of the rack 100 and a mounting frame 302 mounted on one side of the bottom of the bracket 301, and the first motor 303 is mounted in the mounting frame 302.

[0049] Detailed Figure 3 , Figure 6 and Figure 7As shown, the output shaft of the first motor 303 is connected to the first rotating shaft 303a through a coupling. The other end of the first rotating shaft 303a passes through the bearing on the bracket 301 and is connected to the first driving sprocket 303b. A first chain 304 is sleeved on the outer wall of the first driving sprocket 303b. Two first auxiliary sprockets 304a are meshed inside the first chain 304, and the two first auxiliary sprockets 304a and the first driving sprocket 303b form a triangle on a horizontal plane. Connecting frames 305 are evenly spaced and installed on the outer wall of the first chain 304 along the movement direction of the first chain 304. A mounting seat 306 is fixedly provided at the outer end of the connecting frame 305. Both sides of the outer wall of the mounting seat 306 are movably connected to the mold 307 via hinges. A connecting plate 307a is fixedly provided at the outer corner of the rear end surface of the mold 307. The first auxiliary sprocket 304a is rotatably mounted on the surface of the adjacent bracket 301 and the front end surface of the vertical frame 102. A socket 307b is provided on the rear end of the surface of the connecting plate 307a. A lifting seat 103 is slidably mounted on the front end surface of the vertical frame 102. A lifting mechanism 103a is provided on the top of the lifting seat 103, and a lifting plate 103b is fixedly provided on the front end surface of the lifting seat 103.

[0050] When the above arrangement is in use, the molds 307 of different sizes are adjusted according to production needs, and the first motor 303 is started. The output shaft of the first motor 303 rotates and drives the first rotating shaft 303a to rotate through the coupling. The rotation of the first rotating shaft 303a drives the first driving sprocket 303b to rotate, and the outer wall of the first driving sprocket 303b is sleeved with a first chain 304, wherein two sets of first auxiliary sprockets 304a are set at the inner corners of the first chain 304, so the first chain 304 will rotate under the action of the first driving sprocket 303b and the first auxiliary sprocket 304a, and the rotation of the first chain 304 will drive multiple molds 307 on its outer wall to rotate and adjust their positions, and rotate the mold 307 of appropriate size and shape to just below the head body 200. During the rotation adjustment process, since the first chain 304 is tilted, the socket 307b on the rear end connecting plate 307a of the mold 307 will automatically insert into the outer wall of the corresponding insertion rod 405a below. (See the attached manual for details.) Figure 6 、 7, 8, due to the first chain 304 is limited by the first driven sprocket 303b and two first auxiliary sprocket 304a (hereinafter by A / B) meshing, wherein the first driven sprocket 303b and one of the A first auxiliary sprocket 304a symmetrically arranged, the other B first auxiliary sprocket 304a is arranged between the first driven sprocket 303b and the A first auxiliary sprocket 304a symmetrically arranged in front, so that the first driven sprocket 303b and two first auxiliary sprocket 304a form a triangular arrangement, wherein the height of the B first auxiliary sprocket 304a is lower than the first driven sprocket 304a and the A first auxiliary sprocket 304a, so that the first chain 304 set on the outer wall of the first driven sprocket 303b and two first auxiliary sprocket 304a is set at an angle downward, so that the first chain 304 is inclined to rotate, and the plurality of molds 307 on the outer wall thereof are moved, and the insertion hole 307b on the rear end connecting plate 307a of the mold 307 is moved from top to bottom and inserted on the outer wall of the insertion rod 405a), complete the adjustment of the mold 307, wherein the head body 200 is wide range, and the mold 307 can realize the blowing operation of glass tubes of different sizes, thereby increasing the blowing range of glass tubes.

[0051] Further, the lifting seat 103, the lifting mechanism 103a and the like are prior art, so no more description is made herein, the first auxiliary sprocket 304a is provided with two groups, which are arranged at the two corners inside the first chain 304 respectively, and the first driven sprocket 303b is cooperated to expand the first chain 304 to form a triangle, wherein the first chain 304 is inclined from rear to front.

[0052] Embodiment 3

[0053] Referring to Figure 2 , Figure 8 , Figure 9 , Figure 10 and Figure 11 , it is the third embodiment of the present application, which is based on the previous embodiment, and the difference is that, in order to reduce the use of external equipment and energy consumption, the opening and closing of two groups of molds 307 are realized by driving a single second motor 401, and the second chain 407 is driven to rotate to drive the plurality of bases 408 to rotate synchronously, so as to adjust the position of each base 408, and the formed glass bottle can be automatically cooled by blowing.

[0054] Specifically, the linkage assembly 400 is arranged on the surface of the rack 100 and the surface of the fixing frame 101, the linkage assembly 400 comprises a second motor 401 arranged on the surface of the rack 100 and a second rotating shaft 401a arranged on the output shaft of the second motor 401 through a shaft coupling, the top end of the second rotating shaft 401a is provided with a rotating plate 402, and the upper surface of the rotating plate 402 is rotatably provided with a linkage plate 402a on one side; the other end of the linkage plate 402a is movably connected with a toothed plate 403 through a hinge, the toothed plate 403 is provided with a toothed disc 404 on both sides, the inside center of the toothed disc 404 is fixedly provided with a third rotating shaft 404a, the outer wall of the third rotating shaft 404a is fixedly provided with a moving plate 405 on the upper side, and the upper surface of the moving plate 405 is fixedly provided with a plug rod 405a on the front end; the outer wall of the second rotating shaft 401a is sleeved with a driving pulley 401b, the outer wall of the driving pulley 401b is drivingly connected with a driven pulley 406a through a belt, the inside center of the driven pulley 406a is provided with a fourth rotating shaft 406, the top of the fourth rotating shaft 406 is provided with a second driving sprocket 406b, and the outer wall of the second driving sprocket 406b is sleeved with a second chain 407; the inside of the other side of the second chain 407 is provided with a second auxiliary sprocket 407a, and the upper surface of the second chain 407 is uniformly and interval provided with a base 408 along the movement direction of the second chain 407; wherein the bottom rear end of the toothed plate 403 is fixedly provided with a limiting sliding rod 403a, the bottom of the limiting sliding rod 403a is slidingly arranged on the surface of the rack 100, the gear on the outer wall of the toothed plate 403 is engaged with the gear on the outer wall of the adjacent toothed disc 404, the bottom end of the third rotating shaft 404a is rotatably arranged on the surface of the rack 100, the plug rod 405a is arranged correspondingly with the plug hole 307b, and the fourth rotating shaft 406 and the second auxiliary sprocket 407a are rotatably arranged on the surface of the fixing frame 101; the air blowing assembly 500 is arranged on one side of the surface of the fixing frame 101, the air blowing assembly 500 comprises a pressing plate 501 arranged on one side above the fixing frame 101 and a fifth rotating shaft 502 fixedly arranged on the bottom of the pressing plate 501 through a connecting block, and the outer wall of the fifth rotating shaft 502 is sleeved with a torsional spring 503; the two ends of the fifth rotating shaft 502 are rotatably arranged in the bearings in the inner walls of adjacent side plates 504, respectively, the front and rear of the pressing plate 501 are provided with a first air bag 505 and a second air bag 506, respectively, and the bottom of the one end surface of the first air bag 505 and the second air bag 506 is provided with a third air pipe 505a; the other end of the third air pipe 505a is connected with a spray pipe 507 through a pipe joint, and the outer wall of the spray pipe 507 is uniformly and interval provided with a spray nozzle 507a along the horizontal direction; wherein the bottom of the side plate 504 is fixedly arranged on the surface of the fixing frame 101, and the outer wall of the spray pipe 507 is arranged above the fixing frame 101 through a fixing piece;

[0055] The above setting in use, after the glass tube blowing is completed, the second motor 401 is started, the output shaft of the second motor 401 rotates through the shaft coupling to drive the second rotating shaft 401a to rotate, and the rotation of the second rotating shaft 401a drives the driving pulley 401b and the rotating plate 402 on it to rotate synchronously, and the surface of the rotating plate 402 is movably connected with one end of the connecting plate 402a, the other end of the connecting plate 402a is movably connected with the hinge through the hinge, so that the rotating plate 402 rotates and drives the gear plate 403 to reciprocate under the action of the connecting plate 402a and the hinge, and the gear on the outer wall of the gear plate 403 is engaged with the gear on the outer wall of the adjacent gear disc 404 on both sides, so that when the gear plate 403 reciprocates forward and backward, it drives the gear disc 404 on both sides to rotate synchronously, and the rotation of the gear disc 404 drives the third rotating shaft 404a in the inside to rotate synchronously, and under the action of the third rotating shaft 404a, the moving plate 405 and the insert rod 405a on the surface thereof rotate synchronously to the inside, wherein the insert rod 405a is located in the insert hole 307b on the surface of the connecting plate 307a of the mold 307, so that when the insert rod 405a rotates to the inside and makes a circular motion, it drives the mold 307 to move synchronously to the outside, at this time, the glass bottle blown and molded in the mold 307 is placed on the surface of the base 408, wherein the outer wall of the driving pulley 401b is transmissionally connected with the outer wall of the driven pulley 406a through the belt, so that when the driving pulley 401b rotates with the second rotating shaft 401a, it drives the driven pulley 406a to rotate synchronously under the action of the belt, and the rotation of the driven pulley 406a drives the fourth rotating shaft 406 and the second driving sprocket 406b to rotate synchronously, so that the second chain 407 rotates under the action of the second driving sprocket 406b and the second auxiliary sprocket 407a, and the rotation of the second chain 407 drives the base 408 on the surface thereof to rotate circularly, so that the base 408 carrying the blown and molded glass bottle rotates to the outside, and the base 408 without object rotates to the lower side of the mold 307, which can realize the conveying and discharging of the molded glass bottle, reduce the equipment cost, the glass tube blowing has good continuity and high efficiency, wherein when the base 408 rotates, the outer end of the base 408 pushes the pressing plate 501 on one side, the pressing plate 501 rotates to one side with the fifth rotating shaft 502 as the center under the force, and squeezes the torsional spring 503, and when the pressing plate 501 rotates, it squeezes the second air bag 506 in front, at this time, the air in the second air bag 506 is introduced into the nozzle 507 through the third air pipe 505a, and finally the air is sprayed out of the nozzle 507a on the nozzle 507 and blown to the outside of the glass bottle below, and when the pressing plate 501 rotates to the rear end under the pressure of the torsional spring 503, it squeezes the first air bag 505, and in the same way, the air in the first air bag 505 is pressed into the nozzle 507, and then sprayed out of the nozzle 507a, which realizes air blowing and cooling of the blown and molded glass bottle, reduces resource consumption and speeds up the cooling of the molded glass bottle.

[0056] Further, the surface of the rotating plate 402 is movably connected with a linkage plate 402a, and the other end of the linkage plate 402a is movably connected with a toothed plate 403, so that the rotating plate 402 drives the toothed plate 403 to move forward or backward under the action of the linkage plate 402a and the hinge when rotating, the toothed plate 403 meshes with the outer walls of the two side toothed discs 404, so that the toothed plate 403 drives the two side toothed discs 404 to rotate in the same or opposite directions when moving, the second driving sprocket 406b and the second auxiliary sprocket 407a can drive the second chain 407 to rotate, the insertion rod 405a can automatically insert into or move out of the insertion hole 307b in the connecting plate 307a when the mold 307 moves, the torsional spring 503 can apply force to the pressing plate 501, the pressing plate 501 can be bounced back to the initial position after rotating, and the air in the first air bag 505 and the second air bag 506 can enter the nozzle 507 and then be sprayed out of the nozzle 507a.

[0057] In addition, it should be noted that components not described in detail herein are prior art.

[0058] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.). For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments, but extends to the various modifications, combinations, and permutations of the embodiments described in the appended claims.

[0059] Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the best mode of practicing the application currently being considered, or those unrelated to enabling the application).

[0060] It should be understood that numerous specific implementations can be made within the scope of the present application and that the general description of the application described above is not intended to limit the application to a specific embodiment but rather, the specific embodiments are to be considered as exemplary only. Numerous specific arrangements can be devised by those skilled in the art without departing from the scope of the present application. Accordingly, the described embodiments are to be considered in a descriptive sense only and not for purposes of limitation.

[0061] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A glass tube clamping ventilation head, characterized by: include, The machine head body (200) comprises a U-shaped frame (201) and a sleeve (201a) arranged at the center position of the upper surface of the U-shaped frame (201); a blowpipe (201b) is arranged at the inner center position of the sleeve (201a); a moving ring (202) is arranged just below the inner portion of the U-shaped frame (201); a multi-stage telescopic tube (203) is fixedly arranged at the center position of the upper surface of the moving ring (202); a spring (204) is sleeved on the outer wall of the multi-stage telescopic tube (203); A first air cylinder (205) is installed on both sides of the upper surface of the ring (202); a first air pipe (205a) is provided on the outer wall of the first air cylinder (205); the other end of the first air pipe (205a) is connected to a connecting pipe (205b) via a pipe joint; the other end of the connecting pipe (205b) is connected to a second air pipe (206a) via a pipe joint; the other end of the second air pipe (206a) is provided on the outer wall of the second air cylinder (206); a clamping block (207) is installed at the telescopic end of the second air cylinder (206); A sealing gasket (202a) is bonded to the bottom of the movable ring (202), the multi-stage telescopic tube (203), the spring (204) and the first cylinder (205) are all located between the movable ring (202) and the inner wall of the U-shaped frame (201), and one end of the second cylinder (206) is mounted on the inner wall of the U-shaped frame (201).

2. A glass tube bubble blowing machine, characterized in that: A glass tube clamping ventilator head as claimed in claim 1; A frame (100), wherein a fixing frame (101) is fixedly provided on the front end surface of the frame (100), and a vertical frame (102) is fixedly provided on one side of the upper surface of the frame (100); and The adjustment assembly (300) comprises a bracket (301) fixedly mounted on the surface of the frame (100) and a mounting frame (302) mounted on one side of the bottom of the bracket (301); a first motor (303) is mounted inside the mounting frame (302); an output shaft of the first motor (303) is connected to a first rotating shaft (303a) via a coupling; the other end of the first rotating shaft (303a) passes through a bearing on the bracket (301) and is connected to a first driving sprocket (303b); a first chain (304) is sleeved on the outer wall of the first driving sprocket (303b); and the first chain ( Two first auxiliary sprockets (304a) are meshed inside, and the two first auxiliary sprockets (304a) cooperate with the first driving sprocket (303b) to form a triangle on a horizontal plane. Connecting frames (305) are evenly spaced and installed on the outer wall of the first chain (304) along the movement direction of the first chain (304). A mounting seat (306) is fixed on the outer end of the connecting frame (305). Both sides of the outer wall of the mounting seat (306) are movably connected to the mold (307) through hinges. A connecting plate (307a) is fixed at the outer corner of the rear end surface of the mold (307); The first auxiliary sprocket (304a) is rotatably mounted on the surface of the adjacent bracket (301) and the front end surface of the stand (102), and a socket (307b) is provided on the rear end of the surface of the connecting plate (307a).

3. A glass tube bubble blowing machine according to claim 2, characterized in that: A lifting seat (103) is slidably mounted on the front end surface of the stand (102), a lifting mechanism (103a) is provided on the top of the lifting seat (103), and a lifting plate (103b) is fixed on the front end surface of the lifting seat (103).

4. A glass tube bubble blowing machine according to claim 2, characterized in that: The invention also includes a linkage assembly (400) arranged on the surface of the frame (100) and the surface of the fixed frame (101), wherein the linkage assembly (400) includes a second motor (401) installed on the surface of the frame (100) and a second rotating shaft (401a) installed on the output shaft of the second motor (401) through a coupling, a rotating plate (402) is installed on the top end of the second rotating shaft (401a), and a linkage plate (402a) is rotatably installed on one side of the upper surface of the rotating plate (402).

5. A glass tube bubble blowing machine as claimed in claim 4, characterized in that: The other end of the linkage plate (402a) is movably connected to the tooth plate (403) through a hinge, and toothed discs (404) are provided on both sides of the toothed disc (403). A third rotating shaft (404a) is fixedly provided at the inner center position of the toothed disc (404), and a moving plate (405) is fixedly provided above the outer wall of the third rotating shaft (404a), and an insertion rod (405a) is fixedly provided at the front end of the upper surface of the moving plate (405).

6. A glass tube bubble blowing machine according to claim 5, characterized in that: A driving pulley (401b) is sleeved on the outer wall of the second rotating shaft (401a), and the outer wall of the driving pulley (401b) is transmission-connected to a driven pulley (406a) via a belt. A fourth rotating shaft (406) is installed at the inner center of the driven pulley (406a), and a second driving sprocket (406b) is installed on the top of the fourth rotating shaft (406). A second chain (407) is sleeved on the outer wall of the second driving sprocket (406b).

7. A glass tube bubble blowing machine according to claim 6, characterized in that: A second auxiliary sprocket (407a) is installed on the other side of the interior of the second chain (407), and bases (408) are evenly spaced and installed on the upper surface of the second chain (407) along the moving direction of the second chain (407); The tooth plate (403) is fixed with a limiting slide bar (403a) at the bottom rear end thereof, and the bottom of the limiting slide bar (403a) is slidably mounted on the surface of the frame (100), the rack on the outer wall of the tooth plate (403) is engaged with the rack on the outer wall of the adjacent toothed disc (404), the bottom end of the third rotating shaft (404a) is rotatably mounted on the surface of the frame (100), the insertion rod (405a) is correspondingly arranged with the insertion hole (307b), and the fourth rotating shaft (406) and the second auxiliary sprocket (407a) are both rotatably mounted on the surface of the fixed frame (101).

8. A glass tube bubble blowing machine as claimed in claim 2, characterized in that: The invention also includes a blowing assembly (500) arranged on one side of the surface of the fixing frame (101), the blowing assembly (500) including a pressing plate (501) arranged on one side above the fixing frame (101) and a fifth rotating shaft (502) fixed to the bottom of the pressing plate (501) via a connecting block, and a torsion spring (503) is sleeved on the outer wall of the fifth rotating shaft (502).

9. A glass tube bubble blowing machine according to claim 8, characterized in that: The two ends of the fifth rotating shaft (502) are respectively rotatably mounted in the bearings on the inner walls of the adjacent side plates (504); the first airbag (505) and the second airbag (506) are respectively provided at the front and rear sides of the pressure plate (501); and the bottom of one side end surface of each of the first airbag (505) and the second airbag (506) is provided with a third air tube (505a).

10. A glass tube bubble blowing machine according to claim 9, characterized in that: The other end of the third air pipe (505a) is connected to the nozzle (507) through a pipe joint, and nozzles (507a) are evenly spaced and installed on the outer wall of the nozzle (507) in the horizontal direction; The bottom of the side plate (504) is fixed on the surface of the fixing frame (101), and the outer wall of the nozzle (507) is installed above the fixing frame (101) through a fixing member.

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