A shockproof packaging device for borosilicate glass tube production

Abstract

The present application relates to shockproof packaging technology for solving the problem that borosilicate glass tube is easily damaged by external force, and the fixed stress point is prone to breakage, in particular to a shockproof packaging device for borosilicate glass tube production, comprising a shockproof upper package; the borosilicate glass tube is placed separately in the placement groove, when impacted, the lateral frame and longitudinal frame on the outside slow down the impact, and then the elastic air cushion in the shockproof cavity performs secondary buffering, the contact between the borosilicate glass tube and the placement groove is minimal, the force transmitted to the borosilicate glass tube is minimal, which will not cause damage to the borosilicate glass tube, and will not cause friction damage, when the side rack slides outwards, it drives the rotating ring to rotate, and then drives the borosilicate glass tube to rotate, so that the contact surface between the outside of the borosilicate glass tube and the inside of the placement groove changes, and the stress surface on the outside of the borosilicate glass tube changes position, which will not cause damage and breakage of the borosilicate glass tube due to the same position of the stress point.

Description

TECHNICAL FIELD

[0001] The application relates to shockproof packaging technology, in particular to a shockproof packaging device for borosilicate glass tube production. BACKGROUND

[0002] Borosilicate glass is a special type of glass, whose main components are silicon oxide and boron oxide. Borosilicate glass usually contains a high proportion of boron oxide, which makes it have the characteristics of thermal stability, chemical inertness, low thermal expansion coefficient and good optical transparency;

[0003] In the prior art, when borosilicate glass tubes are subjected to external forces such as impact, pressure or uneven load, the borosilicate glass tubes are prone to breakage or cracking. When the borosilicate glass tubes come into contact with other materials, the smooth surface of the borosilicate glass tubes is prone to reciprocating sliding, which causes mutual friction. The mutual friction causes damage to the surface of the borosilicate glass tubes, increasing the etching rate. The borosilicate glass tubes stored in the storage slots are in a fixed clamped state, so the outer side of the borosilicate glass tubes is often subjected to pressure or vibration in the area, which may gradually produce microcracks. With the passage of time, these cracks may expand, increasing the fragility of the glass tubes and causing breakage. The storage slots inside the cubic structure composed of the upper shockproof package and the lower shockproof package are prone to accumulate dirt inside during long-term use. When the borosilicate glass tubes are subsequently placed, the borosilicate glass tubes are prone to be contaminated, and the entering sharp dirt is prone to damage the borosilicate glass tubes;

[0004] In view of the above technical problems, the application provides a solution. SUMMARY

[0005] The purpose of the application is to place the borosilicate glass tube separately in the storage slot. When impacted, the lateral frame and the longitudinal frame on the outside slow down the impact. Then the elastic air cushion in the shockproof cavity is used for secondary buffering. The contact between the borosilicate glass tube and the storage slot is minimal, so the force transmitted to the borosilicate glass tube is minimal, which will not cause damage to the borosilicate glass tube and will not cause friction damage. When the edge rack slides outwards, it drives the rotating ring to rotate, which in turn drives the borosilicate glass tube to rotate. The contact surface between the outside of the borosilicate glass tube and the inside of the storage slot changes, and the position of the stress surface on the outside of the borosilicate glass tube changes. This prevents the borosilicate glass tube from being damaged and broken due to the same position of the stress point. The application provides a shockproof packaging device for borosilicate glass tube production, which solves the problem of borosilicate glass tube damage caused by external force and the problem of borosilicate glass tube breakage caused by fixed stress points.

[0006] The purpose of the application can be achieved by the following technical solutions:

[0007] The application discloses a shockproof packaging device for borosilicate glass tube production, which comprises a shockproof upper package and a shockproof lower package arranged below the shockproof upper package, connecting pieces are arranged on both sides of the four outer side walls of the shockproof upper package and the shockproof lower package, corner frames are arranged at eight corner positions of the shockproof upper package and the shockproof lower package, longitudinal frames are integrally formed on one side of the corner frames away from the shockproof upper package and the shockproof lower package, transverse frames are integrally formed at the middle positions of the outer side walls of the longitudinal frames, a plurality of placing grooves are arranged in the shockproof upper package and the shockproof lower package, shockproof cavities are formed around the placing grooves in the shockproof upper package and the shockproof lower package, elastic air cushions are arranged in the shockproof cavities, pipe bodies are arranged in the placing grooves, support frames are integrally formed at positions corresponding to the placing grooves on the shockproof upper package, rotating screws are rotatably connected to positions corresponding to the support frames on the upper surface of the shockproof upper package, rotating discs are rotatably connected to positions corresponding to the rotating screws at the middle positions of the upper surfaces of the support frames, and the one end of the rotating screw located in the placing groove is provided with a plugging piece.

[0008] As a preferred embodiment of the application, the outer side wall of the transverse frame is provided with a sliding groove one on the side close to the shockproof upper package, a sliding block is slidably connected in the sliding groove one, a rotating seat is arranged on the outer side wall of the sliding block, a side rack is rotatably connected to the inner side of the rotating seat, a rotating sliding groove one is formed in the shockproof lower package at a position corresponding to the side rack, a rotating sliding groove two is formed in the shockproof lower package at a position corresponding to the inner side of the rotating sliding groove one, a rotating ring is slidably connected in the rotating sliding groove one, a clamping piece is slidably connected in the rotating sliding groove two, and three limiting rods are arranged on the outer side wall of the clamping piece close to the rotating ring.

[0009] As a preferred embodiment of the application, the outer side wall of the transverse frame is provided with a sliding groove one on the side close to the shockproof upper package, a sliding block is slidably connected in the sliding groove one, a rotating seat is arranged on the outer side wall of the sliding block, a side rack is rotatably connected to the inner side of the rotating seat, a rotating sliding groove one is formed in the shockproof lower package at a position corresponding to the side rack, a rotating sliding groove two is formed in the shockproof lower package at a position corresponding to the inner side of the rotating sliding groove one, a rotating ring is slidably connected in the rotating sliding groove one, a clamping piece is slidably connected in the rotating sliding groove two, and three limiting rods are arranged on the outer side wall of the clamping piece close to the rotating ring.

[0010] As a preferred embodiment of the present application, the inside of the placing groove is slidably connected with a lifting frame, three directions of the inside of the placing groove corresponding to the lifting frame are provided with lifting screws, the inside of the lifting frame is slidably connected with an annular frame, the inside of the annular frame is provided with a cleaning sponge, the inside of the placing groove corresponding to the position of the lifting screw is provided with a fixed rod, one side of the outer wall of the fixed rod is provided with an embedded tooth groove, the upper surface of the lifting frame corresponding to the position of the embedded tooth groove is provided with a transmission gear, the upper surface of the lifting frame corresponding to the position of the communication groove is rotatably connected with a rotating gear, and the upper surface of the annular frame corresponding to the position of the rotating gear is provided with a tooth groove.

[0011] As a preferred embodiment of the present application, the lower surface of the shockproof lower package corresponding to the position of the lifting screw is provided with a driving rotary wheel, the bottom end of the placing groove is provided with a sewage discharge hole, the sewage discharge hole is provided with a guide pipe, the guide pipe is provided with an on-off valve, the lower surface of the shockproof lower package corresponding to the position of the sewage discharge hole is provided with an exhaust fan, one end of the rotating shaft of the exhaust fan is provided with a transmission rotary wheel, and the transmission rotary wheel is in transmission connection with the driving rotary wheel through a transmission belt.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] The borosilicate glass tube is placed in the placing groove and is placed separately, so that when the cubic structure composed of the shockproof upper package and the shockproof lower package collides and is impacted, the impact is first reduced by the lateral frame and the longitudinal frame on the outside, and then is secondarily buffered by the elastic air cushion in the shockproof cavity. The contact between the borosilicate glass tube and the placing groove is extremely small, so that the force transmitted to the borosilicate glass tube is extremely small and the borosilicate glass tube will not be damaged. Since the contact area between the borosilicate glass tube and the placing groove is extremely small and the borosilicate glass tube is limited and cannot slide, the borosilicate glass tube will not be damaged by friction;

[0014] The side toothed bar is inserted into the cubic structure composed of the shockproof upper package and the shockproof lower package under impact, and drives the rotating ring to rotate when sliding outwards, thereby driving the borosilicate glass tube to rotate, so that the contact area between the outside of the borosilicate glass tube and the inside of the placing groove changes, and the position of the stress surface on the outside of the borosilicate glass tube changes. The borosilicate glass tube will not be damaged and broken due to the same position of the multiple stress points;

[0015] The annular frame connected with the cleaning sponge in the lifting frame is rotated by the rotation of the lifting screw, and the cleaning sponge cleans the inner wall of the placing groove in the rotating process. The lifting screw can also drive the rotating wheel to rotate when rotating, so that the exhaust fan rotates through the duct to extract the position of the pollution hole, so that the flying dust generated by the cleaning of the inside of the placing groove can be quickly discharged from the pollution hole at the lower end, without causing the inside of the placing groove to be dirty. The placing groove after cleaning the dust will not cause damage to the borosilicate glass tube. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to facilitate those skilled in the art to understand, the present application will be further described below in conjunction with the drawings.

[0017] Figure 1 is the main structure diagram of the present application;

[0018] Figure 2 is the shockproof lower package structure diagram of the present application;

[0019] Figure 3 is the internal structure diagram of the placing groove of the present application;

[0020] Figure 4 is the A part enlarged structure diagram of the present application; Figure 3

[0021] Figure 5 is the internal structure diagram of the rotating ring of the present application;

[0022] Figure 6 is the lifting frame structure diagram of the present application;

[0023] In the drawings: 1, shockproof upper package; 2, shockproof lower package; 31, corner frame; 32, horizontal frame; 33, connecting piece; 34, longitudinal frame; 35, shockproof cavity; 36, placing groove; 37, support frame; 38, rotating screw; 39, plug; 310, duct body; 311, pollution hole; 41, sliding groove one; 42, rotating seat; 43, edge rack; 44, rotating sliding groove one; 45, sliding groove two; 46, rotating ring; 47, clamping piece; 48, limiting rod; 49, outer tooth ring; 410, inner ratchet; 411, outer convex ring; 412, limiting stop; 51, lifting screw; 52, fixed rod; 53, transmission gear; 54, rotating gear; 55, cleaning sponge; 56, lifting frame. DETAILED DESCRIPTION

[0024] ​The technical solutions of the present application will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0025] Embodiment 1: see Figures 1-3 As shown in the drawings, the shockproof packaging device for borosilicate glass tube production comprises a shockproof upper package 1, a shockproof lower package 2 arranged below the shockproof upper package 1, and the shockproof upper package 1 and the shockproof lower package 2 are tightly connected through the external connecting pieces 33. The connecting pieces 33 are arranged on both sides of the four outer walls. The corner frames 31 are arranged at the eight corner positions of the shockproof upper package 1 and the shockproof lower package 2. The longitudinal frames 34 are integrally formed on the sides away from the shockproof upper package 1 and the shockproof lower package 2. The transverse frames 32 are integrally formed at the middle positions of the outer walls of the longitudinal frames 34. The inner diameters of the transverse frames 32 and the longitudinal frames 34 are the same, and the lengths of the diagonals of the square formed by the shockproof upper package 1 and the shockproof lower package 2 are consistent. A plurality of placement grooves 36 are arranged in the shockproof upper package 1 and the shockproof lower package 2. The inner diameters of the placement grooves 36 are larger than the outer diameters of the borosilicate glass tubes. The shockproof cavities 35 are arranged around the placement grooves 36 in the shockproof upper package 1 and the shockproof lower package 2. The elastic air cushions are arranged in the shockproof cavities 35. When the external force is transmitted to the positions of the shockproof upper package 1 or the shockproof lower package 2, the external force can be reduced at the positions of the elastic air cushions in the shockproof cavities 35. The bottom supports are arranged on the lower surfaces of the placement grooves 36. The rubber balls are arranged on the bottom supports. The conduit bodies 310 are arranged in the placement grooves 36. The support frames 37 are integrally formed on the shockproof upper package 1 at the positions corresponding to the placement grooves 36. The rotating screws 38 are rotatably connected to the upper surfaces of the shockproof upper package 1 at the positions corresponding to the support frames 37. The rotating discs are rotatably connected to the upper surfaces of the support frames 37 at the positions corresponding to the rotating screws 38. The inner sides of the rotating discs are provided with the same threads as the outer sides of the rotating screws 38. The insertion grooves are arranged on the upper surfaces of the support frames 37 at the positions corresponding to the rotating discs. One half of the insertion grooves is located at the edges of the rotating discs, and the other half of the insertion grooves is located on the support frames 37, so that the rotation of the rotating discs can be limited after the insertion plates are inserted into the insertion grooves. The one end of the rotating screw 38 located in the placement groove 36 is provided with the plugging piece 39.

[0026] In the prior art, when the borosilicate glass tube is subjected to external force, such as impact, pressure or uneven load, the borosilicate glass tube is prone to breakage or cracking. When the borosilicate glass tube is in contact with other materials, the borosilicate glass tube is prone to reciprocating sliding due to the smooth surface, which causes mutual friction. The mutual friction causes damage to the surface of the borosilicate glass tube, which increases the etching rate.

[0027] The borosilicate glass tube produced can be placed into the placing groove 36 under the operation of the staff, the lower end of the borosilicate glass tube is in contact with the rubber balls inside the placing groove 36 and supports the borosilicate glass tube, the multiple rubber balls distributed in a ring shape can make the lower end of the borosilicate glass tube be at the central position inside the placing groove 36, the placing groove 36 on the shockproof lower cover 2 is placed with the conduit body 310, then the shockproof upper cover 1 and the shockproof lower cover 2 are docked through the connecting piece 33, after the docking is completed, the position of the blocking piece 39 connected to the lower end of the rotating screw 38 is gradually lowered by rotating the rotating screw 38, and is inserted into the inside of the upper end of the borosilicate glass tube, and after the position is gradually lowered, the pipe opening of the upper end of the borosilicate glass tube is blocked, the borosilicate glass tube is placed inside the placing groove 36 and is placed separately, so that when the cubic structure composed of the shockproof upper cover 1 and the shockproof lower cover 2 collides and is impacted, the lateral frame 32 and the longitudinal frame 34 on the outside are first impacted and are elastically deformed when being impacted, so that a part of the impact force is slowed down, the force transmitted to the inside of the cubic structure composed of the shockproof upper cover 1 and the shockproof lower cover 2 is again buffered by the elastic air cushion inside the shockproof cavity 35, the contact between the borosilicate glass tube and the placing groove 36 is small, so that the force transmitted to the borosilicate glass tube is small and the borosilicate glass tube is not damaged, because the contact surface between the borosilicate glass tube and the inside of the placing groove 36 is small and the borosilicate glass tube is limited and cannot slide, so that the borosilicate glass tube is not damaged by friction.

[0028] Example 2: see Figure 1 and Figures 4-5As shown, the outer side wall of the transverse frame 32 is provided with a sliding groove one 41 near one side of the shockproof upper package 1, a sliding block is slidably connected inside the sliding groove one 41, a rotating seat 42 is installed on the outer side wall of the sliding block, a side rack 43 is rotatably connected to the inner side of the rotating seat 42, the sliding block is rotatably connected to one end of the side rack 43 through the rotating seat 42, when the transverse frame 32 is elastically deformed due to impact, the side rack 43 can be pushed inward, the shockproof lower package 2 is provided with a rotating sliding groove one 44 corresponding to the position of the side rack 43 inside, the rotating sliding groove one 44 and the rotating sliding groove two are different in size but are in communication with each other, the rotating sliding groove two is provided inside the shockproof lower package 2 corresponding to the inner side of the rotating sliding groove one 44, a rotating ring 46 is slidably connected inside the rotating sliding groove one 44, the rotating sliding groove two is slidably connected with a clamping piece 47 inside, the clamping piece 47 is designed with an inclined angle and is inclined upward, so that the borosilicate glass tube inserted from above can be smoothly inserted, three limiting rods 48 are installed on the outer side wall of the clamping piece 47 near one side of the rotating ring 46, an electrified spring is installed inside the rotating ring 46 corresponding to the position of the limiting rod 48 at the middle position, a sliding groove two 45 is provided at the middle position of the outer side wall of the rotating ring 46, an external tooth ring 49 is slidably connected inside the rotating ring 46 corresponding to the position of the sliding groove two 45, the external tooth ring 49 and the side rack 43 are mutually embedded, the external tooth ring 49 is pushed to rotate when the side rack 43 slides inward, the sliding groove two 45 is provided with a sliding groove on the upper and lower surfaces, so that the external tooth ring 49 will not be dislocated when sliding in the sliding groove two 45, the external tooth ring 49 is integrally formed with an external convex ring 411 on the upper and lower surfaces corresponding to the position of the sliding groove, a plurality of evenly distributed internal ratchet teeth 410 are integrally formed on the inner side of the external tooth ring 49, and a limiting stop 412 is installed on the inner side of the rotating ring 46 corresponding to the position of the internal ratchet teeth 410;

[0029] In the prior art, the borosilicate glass tube received in the placing groove 36 is in a fixed clamping state, so that the outer side of the borosilicate glass tube is often subjected to pressure or vibration, microcracks will gradually occur in the area, and with the passage of time, these cracks may expand, causing the fragility of the glass tube to increase and the glass tube to break;

[0030] The worker can remove the plug plate inserted on the supporting frame 37 to release the rotation restriction of the rotating disc after limiting the position of the borosilicate glass tube placed inside the placing groove 36 by rotating the rotating screw 38. When the rear transverse frame 32 is elastically deformed due to the impact, the rotating seat 42 slides inside the sliding groove 1 41 under the action of the sliding block. The impact force pushes the side rack 43 inward. When the side rack 43 is pushed inward, the outer tooth ring 49 embedded with the side rack 43 is driven to rotate forward. When rotating forward, the inner ratchet 410 on the inner side of the outer tooth ring 49 is pressed against the limiting stop 412, so that the limiting stop 412 is rotated. When the transverse frame 32 is deformed back, the limiting stop 412 restricts the reverse rotation of the inner ratchet 410, so that the rotating ring 46 is driven by the side rack 43 to rotate as a whole, and the borosilicate glass tube clamped inside the rotating ring 46 is driven to rotate at an angle. During the rotation of the borosilicate glass tube, the bottom end is supported by the rubber ball and does not rub against the borosilicate glass tube. The side rack 43 is inserted into the cube structure composed of the shockproof upper cover 1 and the shockproof lower cover 2 under the impact and is driven to rotate the rotating ring 46 when sliding outward, thereby driving the borosilicate glass tube to rotate. The contact surface between the outside of the borosilicate glass tube and the inside of the placing groove 36 is changed, so that the stress surface on the outside of the borosilicate glass tube is changed in position. The borosilicate glass tube is not damaged and broken due to the same position of the stress point for multiple times.

[0031] Example 3: Please refer to Figure 3 and Figure 6As shown, the inside of the placing groove 36 is slidably connected with a lifting frame 56, and three directions of the inside of the placing groove 36 corresponding to the lifting frame 56 are provided with lifting screws 51, the rotation of the lifting screws 51 can drive the lifting frame 56 to slide up and down inside the placing groove 36, and the inside of the placing groove 36 is cleaned by the cleaning sponge 55 during the up and down sliding process, the inside of the lifting frame 56 is slidably connected with a ring-shaped frame, the inside of the ring-shaped frame is provided with the cleaning sponge 55, the inside of the placing groove 36 corresponding to the position of the lifting screw 51 is provided with a fixed rod 52, one side of the outer wall of the fixed rod 52 is provided with an embedded tooth groove, the upper surface of the lifting frame 56 corresponding to the position of the fixed rod 52 is provided with a communication groove, the upper surface of the lifting frame 56 corresponding to the position of the embedded tooth groove is rotatably connected with a transmission gear 53, the transmission gear 53 is embedded with the embedded tooth groove, the upper surface of the lifting frame 56 corresponding to the position of the communication groove is rotatably connected with a rotating gear 54, the transmission gear 53 is embedded with the rotating gear 54 and drives the rotating gear 54 to rotate, and the rotating gear 54 is embedded with the tooth groove on the ring-shaped frame, so that when the transmission gear 53 changes the position of the lifting frame 56, the transmission gear 53 rotates through the embedding of the tooth groove, and the ring-shaped frame connected with the cleaning sponge 55 rotates through the rotating gear 54, the upper surface of the ring-shaped frame is provided with a tooth groove corresponding to the position of the rotating gear 54, the lower surface of the shockproof lower bag 2 is provided with a driving rotating wheel corresponding to the position of the lifting screw 51, the bottom middle position of the placing groove 36 is provided with a sewage outlet hole 311, the inside of the placing groove 36 is further provided with a ventilation hole, the air inlet position of the ventilation hole is provided with a dust filter screen, the sewage outlet hole 311 is provided with a guide pipe, the guide pipe is provided with an on-off valve, the lower surface of the shockproof lower bag 2 is provided with an exhaust fan corresponding to the position of the sewage outlet hole 311, the guide pipe is connected with one end of the exhaust fan, one end of the rotating shaft of the exhaust fan is provided with a transmission rotating wheel, the transmission rotating wheel is transmissionally connected with the driving rotating wheel through a transmission belt, the exhaust fan is installed on the lower surface of the shockproof lower bag 2 corresponding to the position of the placing groove 36, the four corners of the frame of the exhaust fan are fixed on the shockproof lower bag 2 through bolts, the position of the circular hole in the middle of the exhaust fan corresponds to the placing groove 36, and each lifting screw 51 corresponding to the position of the placing groove 36 extends to the outside of the shockproof lower bag 2, the lifting screw 51 extending downward is provided with a driving rotating wheel, the exhaust fan is rotatably connected with the driving rotating wheel through the transmission belt through the transmission rotating wheel installed on the rotating shaft, each sewage outlet hole 311 is provided with a guide pipe, the guide pipe is connected with the circular hole position on the exhaust fan, the guide pipe is provided with an on-off valve, the on-off valve is opened during the sewage discharge operation, and the opening outwardly discharges air, whether the on-off valve is opened or not, impurities in the external environment will not enter the inside of the placing groove 36 from the position of the sewage outlet hole 311;

[0032] In the prior art, the placing groove 36 inside the cubic structure composed of the shockproof upper package 1 and the shockproof lower package 2 is prone to accumulate dirt inside during long-term use, which is easy to cause the borosilicate glass tube to be dirty and even damaged when the borosilicate glass tube is subsequently placed.

[0033] Before the borosilicate glass tube is placed in the cubic structure composed of the shockproof upper package 1 and the shockproof lower package 2, three lifting screws 51 need to be driven to rotate synchronously. When the lifting screws 51 rotate, the lifting frame 56 slides up and down outside the lifting screws 51. When the lifting frame 56 slides up and down, the transmission gear 53 rotates through the meshing of the gear slot, and the rotating gear 54 drives the annular frame connected to the cleaning sponge 55 to rotate, so that the cleaning sponge 55 cleans the inner wall of the placing groove 36 during rotation. During the cleaning process, the lifting screw 51 drives the exhaust fan to rotate, so that the exhaust fan extracts the air at one end of the air duct and discharges it outward, so that the air inside the placing groove 36 is extracted outward under the action of the exhaust fan. The dust and impurities cleaned are quickly discharged from the dirt discharge hole 311 at the bottom end of the placing groove 36 under the action of the exhaust fan, so that the inside of the placing groove 36 is cleaner. The discharged dirt is guided to the designated position by the air duct, which can prevent dust from flying around and polluting the environment.

[0034] The application is used, the inside of the cubic structure composed of the shockproof upper package 1 and the shockproof lower package 2 needs to drive three lifting screws 51 to rotate synchronously before the borosilicate glass tube is placed, when the lifting screw 51 rotates, the lifting frame 56 is driven to slide up and down outside the lifting screw 51, when sliding up and down, the transmission gear 53 rotates through the embedding of the gear slot, and the annular frame connected with the cleaning sponge 55 is driven to rotate through the rotating gear 54, so that the cleaning sponge 55 cleans the inner wall of the placing groove 36 in the rotating process, and in the cleaning process, the lifting screw 51 drives the exhaust fan to rotate, so that the exhaust fan extracts the air at the bottom end of the duct and discharges it outward, so that the air in the placing groove 36 has a tendency to flow quickly from top to bottom under the action of the exhaust fan, and the dust and impurities cleaned are quickly discharged from the inside of the placing groove 36 along with the airflow, the air in the placing groove 36 is supplemented through the air hole above the placing groove 36, so that the inside of the placing groove 36 is cleaner, and under the action of the exhaust fan, the dust in the placing groove 36 can be prevented from flying everywhere, the borosilicate glass tube produced can be placed into the inside of the placing groove 36 under the operation of the staff, the lower end of the borosilicate glass tube contacts the rubber ball in the inside of the placing groove 36 and supports the borosilicate glass tube, the multiple rubber balls distributed in a ring can make the lower end of the borosilicate glass tube be at the central position in the inside of the placing groove 36, after the placing groove 36 in the shockproof lower package 2 is placed with the duct body 310, the shockproof upper package 1 and the shockproof lower package 2 are connected through the connecting piece 33, after the connection is completed, the position of the blocking piece 39 connected to the lower end of the rotating screw 38 is gradually lowered, and is inserted into the inside of the upper end of the borosilicate glass tube, and after the position is gradually lowered, the pipe opening of the upper end of the borosilicate glass tube is blocked, the borosilicate glass tube is placed in the placing groove 36 and is placed separately, so that when the cubic structure composed of the shockproof upper package 1 and the shockproof lower package 2 collides and is impacted, the lateral frame 32 and the longitudinal frame 34 on the outside are impacted first, and are elastically deformed when impacted, so that a part of the impact force is reduced, and the force transmitted to the inside of the cubic structure composed of the shockproof upper package 1 and the shockproof lower package 2 is buffered again by the elastic air cushion in the shockproof cavity 35, the contact between the borosilicate glass tube and the placing groove 36 is small, so that the force transmitted to the borosilicate glass tube is small, and the borosilicate glass tube is not damaged, because the contact area between the borosilicate glass tube and the inside of the placing groove 36 is small, and the borosilicate glass tube is limited and cannot slide, so that the borosilicate glass tube is not damaged by friction;

[0035] The staff can remove the plug plate inserted on the support frame 37 to release the rotation restriction of the rotating disc after limiting the position of the borosilicate glass tube placed inside the placing groove 36 by rotating the rotating screw 38. When the rear transverse frame 32 is elastically deformed under impact, the rotating seat 42 slides inside the sliding groove 41 under the action of the sliding block. The impact force pushes the side rack 43 inward. When the side rack 43 is pushed inward, it drives the outer tooth ring 49 embedded with the side rack 43 to rotate forward. When rotating forward, the inner ratchet 410 on the inner side of the outer tooth ring 49 extrudes the limiting block 412, causing the limiting block 412 to rotate. When the transverse frame 32 returns to its original shape, the limiting block 412 restricts the reverse rotation of the inner ratchet 410, causing the rotating ring 46 to rotate as a whole driven by the side rack 43. The borosilicate glass tube clamped inside the rotating ring 46 is also rotated. During the rotation of the borosilicate glass tube, the bottom end is supported by the rubber ball and does not rub against the borosilicate glass tube. The side rack 43 is inserted into the cube structure composed of the shockproof upper cover 1 and the shockproof lower cover 2 under impact and drives the rotating ring 46 to rotate when sliding outward, thereby rotating the borosilicate glass tube. The contact surface between the outside of the borosilicate glass tube and the inside of the placing groove 36 changes, causing the stress surface on the outside of the borosilicate glass tube to change position. This prevents the borosilicate glass tube from being damaged and broken due to multiple stress points at the same location.

[0036] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and do not limit the application to specific embodiments. Obviously, many modifications and changes can be made according to the content of the present application. The present application selects and describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited by the claims and their entire scope and equivalents.

Claims

1. A shockproof packaging device for the production of borosilicate glass tubes, characterized in that, The device includes an upper shockproof pack (1), a lower shockproof pack (2) below the upper shockproof pack (1), connectors (33) installed on both sides of the four outer walls of the upper shockproof pack (1) and the lower shockproof pack (2), corner frames (31) installed at the eight corners of the upper shockproof pack (1) and the lower shockproof pack (2), a longitudinal frame (34) integrally formed on the side of the corner frame (31) away from the upper shockproof pack (1) and the lower shockproof pack (2), a transverse frame (32) integrally formed at the middle of the outer wall of the longitudinal frame (34), and several evenly distributed placement slots (36) opened inside the upper shockproof pack (1) and the lower shockproof pack (2). The shockproof lower pack (2) has shockproof cavities (35) around the placement slot (36) inside. An elastic air cushion is provided inside the shockproof cavity (35). A conduit body (310) is placed inside the placement slot (36). A support frame (37) is integrally formed on the shockproof upper pack (1) at the position corresponding to the placement slot (36). A rotating screw (38) is rotatably connected to the upper surface of the shockproof upper pack (1) at the position corresponding to the support frame (37). A rotating disk is rotatably connected to the middle position of the upper surface of the support frame (37) at the position corresponding to the rotating screw (38). A plug (39) is installed at one end of the rotating screw (38) inside the placement slot (36). A sliding groove (41) is provided on the outer side wall of the horizontal frame (32) near the shockproof upper bag (1). A slider is slidably connected inside the sliding groove (41). A rotating seat (42) is installed on the outer side wall of the slider. A side rack (43) is rotatably connected inside the rotating seat (42). A rotating groove (44) is provided inside the shockproof lower bag (2) at the position corresponding to the side rack (43). A rotating groove (2) is provided inside the shockproof lower bag (2) corresponding to the inner side of the rotating groove (44). A rotating ring (46) is slidably connected inside the rotating groove (44). A clamping member (47) is slidably connected inside the rotating groove (2). Three limiting rods (48) are installed on the outer side wall of the clamping member (47) near the rotating ring (46).

2. The shockproof packaging device for borosilicate glass tube production according to claim 1, characterized in that, A sliding groove 2 (45) is provided at the middle position of the outer side wall of the rotating ring (46). An external toothed ring (49) is slidably connected to the inner side of the rotating ring (46) at the position corresponding to the sliding groove 2 (45). A sliding groove is provided on the upper and lower surfaces inside the sliding groove 2 (45). An external convex ring (411) is integrally formed on the upper and lower surfaces of the external toothed ring (49) at the position corresponding to the sliding groove. A number of evenly distributed internal ratchet teeth (410) are integrally formed on the inner side of the external toothed ring (49). A limit stop bar (412) is installed on the inner side of the rotating ring (46) at the position corresponding to the internal ratchet teeth (410).

3. The shockproof packaging device for borosilicate glass tube production according to claim 1, characterized in that, A lifting frame (56) is slidably connected to the inner side of the placement slot (36). Lifting screws (51) are installed on the inner side of the placement slot (36) in three directions corresponding to the lifting frame (56). An annular frame is slidably connected to the inner side of the lifting frame (56). A cleaning sponge (55) is installed on the inner side of the annular frame. A fixing rod (52) is installed on the inner side of the placement slot (36) at the position corresponding to the lifting screw (51). A meshing tooth groove is provided on one side of the outer wall of the fixing rod (52). A connecting groove is provided on the upper surface of the lifting frame (56) at the position corresponding to the fixing rod (52). A transmission gear (53) is rotatably connected to the upper surface of the lifting frame (56) at the position corresponding to the meshing tooth groove. A rotating gear (54) is rotatably connected to the upper surface of the lifting frame (56) at the position corresponding to the connecting groove. A tooth groove is provided on the upper surface of the annular frame at the position corresponding to the rotating gear (54).

4. The shockproof packaging device for borosilicate glass tube production according to claim 3, characterized in that, A drive wheel is installed on the lower surface of the shockproof lower bag (2) at the position corresponding to the lifting screw (51). A drain hole (311) is opened at the middle position of the bottom end of the placement groove (36). A conduit is installed at the position of the drain hole (311) and a switch valve is installed on the conduit. An exhaust fan is installed on the lower surface of the shockproof lower bag (2) at the position corresponding to the drain hole (311). A transmission wheel is installed at one end of the exhaust fan shaft. The transmission wheel is connected to the drive wheel through a transmission belt.

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