Bottle discharging and grabbing device of glass bottle tank annealing furnace

Abstract

The utility model relates to the technical field of bottle unloading and bottle grabbing of glass bottle tank annealing furnaces, in particular to a bottle unloading and bottle grabbing device of a glass bottle tank annealing furnace, which comprises two main frames, a plurality of connecting frames are fixedly connected between the two main frames, a rotating shell is rotatably connected between two adjacent connecting frames, a storage groove is arranged in the rotating shell, and the storage groove is connected with the main frames. And the storage groove is slidably connected with an extension cover, multiple sets of blowing nozzles are fixedly installed on the inner wall of the rotating shell, two second frames are arranged below the main frame, and the tops of the two second frames are fixedly connected with a first frame through electric push rods correspondingly. According to the device, the rotating shell is controlled to continuously rotate forwards and backwards, the air inlet pipe is continuously filled with hot air flow with the temperature being lower than the surface temperature of a glass bottle in a proper range in the rotating process, and the inclined air blowing nozzle rotates along with the rotating shell while blowing air; and the surface of the glass bottle can be fully, uniformly, safely and stably cooled while the glass bottle is clamped and discharged.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass bottle jar annealing furnace bottle grabbing technology field, especially to a kind of glass bottle jar annealing furnace bottle grabbing device. BACKGROUND

[0002] Glass bottle jar annealing furnace bottle grabbing device is a kind of automation equipment specially used in glass bottle jar annealing process.In glass manufacturing industry,annealing is a very important link in production process,which is used to eliminate the internal stress of glass bottle in forming process,prevent glass from breaking during cooling process.

[0003] At present, the traditional glass bottle jar annealing furnace bottle grabbing device, when glass bottle is taken out from annealing furnace, its surface temperature is usually very high, and the bottle body is prone to form thermal stress due to uneven cooling. Glass is a brittle material, and when thermal stress is too large, it is easy to cause cracks on the surface or inside of the bottle body, thereby increasing the risk of glass bottle breakage. Simple cooling usually cannot uniformly and quickly reduce the temperature of the glass bottle, thereby resulting in poor cooling effect and affecting the quality of the glass bottle, and reducing the practicability of the equipment. SUMMARY

[0004] The utility model aims at solving above-mentioned problem in prior art, and proposes a kind of glass bottle jar annealing furnace bottle grabbing device.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of glass bottle jar annealing furnace bottle grabbing device, including two main frames, multiple connecting frames are fixedly connected between the two main frames, and rotatable shell is rotatably connected between adjacent two connecting frames, the inside of the connecting frame is provided with multiple sets of driving mechanisms, multiple sets of the driving mechanisms are correspondingly with multiple rotatable shells, the inside of the rotatable shell is provided with receiving groove, the bottom of the receiving groove is communicated with the outside, the receiving groove is slidably connected with extension cover, the outer wall of the rotatable shell is fixedly connected with air inlet pipe, the air inlet pipe is communicated with receiving groove, the inner wall of the rotatable shell is fixedly installed with multiple sets of gas blowing nozzles, multiple sets of the gas blowing nozzles are circumferentially arrayed on the inner wall of rotatable shell, and the gas blowing nozzle is communicated with receiving groove;

[0007] The lower portion of the main frame is provided with two second frames, two the second frame is correspondingly with two main frames, and the top of two the second frame is fixedly connected with first frame by electric push rod respectively, two first frames are connected with the main frame of corresponding side by connecting assembly respectively, multiple sets of supporting mechanisms are arranged between two the second frame, multiple sets of the supporting mechanisms are correspondingly with multiple rotatable shells, and located below rotatable shell, multiple sets of clamping mechanisms are arranged between two the first frame, multiple sets of the clamping mechanisms are correspondingly with multiple sets of supporting mechanisms.

[0008] Preferably, the driving mechanism comprises a motor fixedly installed in the connecting frame, an output end of the motor is fixedly connected with a driving gear, the driving gear is rotationally connected in the interior of the connecting frame, the outer wall of the rotating shell is fixedly installed with a notched gear, and the notched gear is engaged with the driving gear.

[0009] Preferably, the connecting assembly comprises a side frame fixedly installed on the side wall of the first frame, and the side frame is slidably connected with the main frame on the corresponding side away from the first frame.

[0010] Preferably, the supporting mechanism comprises two groups of supporting assemblies, the two groups of supporting assemblies are respectively arranged on the two second frames and are symmetrically distributed on the two sides of the rotating shell, the supporting assembly comprises a driving motor fixedly installed in the second frame, two ends of the driving motor are fixedly connected with driving lead screws, two sides of the driving motor are respectively provided with corresponding accommodation grooves in which the driving lead screws are located, two accommodation grooves are respectively slidably connected with bottom supports, the bottom supports are respectively threadedly connected with the driving lead screws on the corresponding side, and the end of the bottom support, away from the accommodation groove, is inclined to the center of the rotating shell.

[0011] Preferably, the top of the bottom support is provided with a pressing assembly, the pressing assembly comprises a pressing electric push rod fixedly installed on the top of the bottom support, the end of the pressing electric push rod, close to the center of the rotating shell, is fixedly connected with a second clamping frame, and the top of the bottom support is provided with a temperature sensor.

[0012] Preferably, the clamping mechanism comprises two groups of clamping assemblies, the two groups of clamping assemblies are respectively arranged on the sides of the two first frames close to each other, the clamping assembly comprises two driving roller frames, an adjusting motor is arranged between the two driving roller frames, the adjusting motor is fixedly installed in the first frame, the adjusting motor is a double-head motor, two ends of the adjusting motor are fixedly connected with adjusting lead screws, the two adjusting lead screws are respectively rotationally connected with adjusting frames, the first frame is provided with adjusting grooves corresponding to the adjusting frames, the adjusting frames are slidably connected in the adjusting grooves, the two adjusting frames correspond to the two driving roller frames respectively, the driving roller frames are fixedly connected with the corresponding adjusting frames through small push rods, and the driving roller frames are located outside the first frame, the driving roller frames and the second clamping frame are respectively internally provided with heating pieces, and the contact parts of the driving roller frames and the second clamping frame with the glass bottles are made of heat-conducting elastic materials.

[0013] Compared with the prior art, the advantages of the present application are as follows:

[0014] 1. This device controls the continuous forward and reverse rotation of the rotating shell by setting a driving gear and a rotating shell. During the rotation process, the air inlet pipe is continuously filled with hot air with a temperature lower than the appropriate range of the glass bottle surface temperature. The inclined blowing nozzle rotates with the rotating shell while blowing air, which can fully, evenly, safely and stably cool the surface of the glass bottle while clamping the glass bottle. The extended hood can make the air flow move downward better, reduce the influence of external air on the cooling, and avoid affecting the quality of the final product.

[0015] 2. This device ensures that the surface and bottom of the glass bottle can be firmly clamped by cooperating with the driving roller frame and the second clamping frame. The rollers on the driving roller frame can be quickly replaced. The driving roller frame can control the clamping of the glass bottle surface to prevent the glass bottle from sliding or falling during movement, while the bottom bracket ensures that the glass bottle does not tilt or become unstable during the support process, effectively reducing the risk of glass bottle breakage. The electric push rod is combined with the drive motor to control the expansion and movement of the clamping and support mechanism to ensure the synchronization of each component when collaborating. This precise motion control ensures that the glass bottle remains stable during the entire handling and clamping process, reducing human errors and operational errors.

[0016] 3. This device installs heating plates inside the driving roller frame and the second clamping frame, and sets the contact parts between the driving roller frame and the second clamping frame and the glass bottle to heat-conductive elastic material, so as to ensure that the temperature of the contact parts between the clamping frame and the glass bottle is uniform, reduce the stress concentration caused by uneven temperature, and thus reduce the risk of glass bottle breakage. The temperature of the heating plate is adjusted according to the changing temperature of the temperature sensor, and the temperature of the driving roller frame and the second clamping frame is controlled to be close to the temperature around the bottle body. By controlling the temperature, the stress of the glass bottle caused by temperature changes can be reduced, thereby extending the service life of the glass bottle and the clamping device.

[0017] 4. In this device, elastic balls are provided on the side of the second clamping frame and the bottom bracket close to the glass bottle. After the bottom of the glass bottle is limited, the driving roller frame is controlled to drive the glass bottle to rotate. With the help of visual sensing and artificial intelligence, the individual glass bottles can be rotated at a specific angle. The posture of the glass bottles after being placed can be adjusted during the bottle unloading process, thereby enhancing the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a bottle grabbing device for a glass bottle annealing furnace proposed by the utility model;

[0019] Figure 2 This is a structural schematic diagram of another perspective of a bottle grabbing device for a glass bottle annealing furnace proposed by the utility model;

[0020] Figure 3The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device first frame and second frame structure schematic view;

[0021] Figure 4 The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device second frame inside structure schematic view;

[0022] Figure 5 The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device first frame inside structure schematic view;

[0023] Figure 6 The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device rotating shell part structure schematic view;

[0024] Figure 7 The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device rotating shell inside structure schematic view;

[0025] Figure 8 The utility model provides a kind of glass bottle jar annealing furnace bottle lower bottle grab device connecting frame and side frame part structure schematic view.

[0026] In the drawing: 1 main frame, 2 connecting frame, 3 drive gear, 4 rotating shell, 401 gap gear, 5 storage groove, 6 extension cover, 7 air inlet pipe, 8 air blowing nozzle, 9 side frame, 10 first frame, 11 drive roller frame, 111 adjustment groove, 112 adjustment frame, 113 adjustment motor, 114 adjustment screw rod, 12 second frame, 13 let place groove, 14 drive motor, 15 drive screw rod, 16 bottom support, 17 compression electric push rod, 18 second clamping frame, 19 temperature sensor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0028] REFERENCE Figures 1 to 8The utility model provides a kind of glass bottle canning annealing furnace lower bottle grab bottle device, including two main frames 1, a plurality of connecting frames 2 are fixedly connected between two main frames 1, rotatable shell 4 is rotatably connected between adjacent two connecting frames 2, the inside of connecting frame 2 is provided with multiple groups of driving mechanism, multiple groups of driving mechanism are respectively corresponding with multiple rotatable shell 4, and driving mechanism includes motor fixedly installed in connecting frame 2, the output of motor is fixedly connected with driving gear 3, and driving gear 3 is rotatably connected in the inside of connecting frame 2, the outer wall of rotatable shell 4 is fixedly installed with notched gear 401, and notched gear 401 is located at the same height with driving gear 3, and notched gear 401 is engaged with driving gear 3, by controlling driving gear 3 forward and reverse rotation, rotatable shell 4 can be controlled to constantly forward and reverse rotation, the inside of rotatable shell 4 is provided with receiving groove 5, the bottom of receiving groove 5 is communicated with outside, receiving groove 5 is slidably connected with extension cover 6, the outer wall of rotatable shell 4 is fixedly connected with air inlet pipe 7, air inlet pipe 7 is communicated with receiving groove 5, air inlet pipe 7 is connected with external gas supply device, and the gas of proper temperature is continuously supplied into receiving groove 5, the inner wall of rotatable shell 4 is fixedly installed with multiple groups of gas blowing nozzles 8, and multiple groups of gas blowing nozzles 8 are circumferentially arrayed on the inner wall of rotatable shell 4, and gas blowing nozzle 8 is communicated with receiving groove 5, and gas blowing nozzle 8 is inclined downward, and the gas in receiving groove 5 is sprayed from gas blowing nozzle 8, and air inlet pipe 7 is constantly filled with hot air stream with temperature lower than the surface temperature of glass bottle in proper range, by controlling the flow of gas, temperature, the temperature of glass bottle surface can be accurately adjusted, ensure that thermal stress in the cooling process of glass bottle is effectively relieved, prevent glass bottle from breaking or deformation, and gas blowing nozzle 8 is synchronously rotated with rotatable shell 4 while blowing, ensure that air flow is not concentrated in a position, but uniformly distributed to the whole surface of glass bottle, ensure that the surface of glass bottle in each area is cooled sufficiently, and extension cover 6 reduces external air interference, so that annealing process is more stable and controllable, by directly cooling glass bottle surface through gas blowing nozzle 8, the temperature difference between glass bottle surface and inner layer can be effectively controlled, and stress generated due to too large temperature difference is reduced.

[0029] The lower part of the main frame 1 is provided with two second frames 12, which correspond to the two main frames 1 in an up-down manner. The top part of each second frame 12 is fixedly connected with a first frame 10 through an electric push rod. The side away from the first frame 10 of each side frame 9 is fixedly connected with a corresponding first frame 10. The end of the side frame 9 away from the first frame 10 is slidably connected with the corresponding main frame 1. An electric push rod for pushing the side frame 9 is arranged in the corresponding connecting frame 2. The electric push rod is fixedly connected with the side frame 9. The movement of the two side frames 9 drives the movement of the two first frames 10. The movement of the two first frames 10 drives the synchronous movement of the second frames 12 at the bottom of the first frames 10. A plurality of support mechanisms are arranged between the two second frames 12. Each support mechanism corresponds to a rotating shell 4 and is arranged below the rotating shell 4. Each support mechanism includes two support assemblies arranged on the two second frames 12 and symmetrically distributed on the two sides of the rotating shell 4. Each support assembly includes a driving motor 14 fixedly installed in the second frame 12. The two ends of the driving motor 14 are fixedly connected with driving screws 15. The two sides of the driving motor 14 are provided with corresponding displacement slots 13. The driving screws 15 are arranged in the corresponding displacement slots 13. Two bottom supports 16 are slidably connected with the two displacement slots 13. The two bottom supports 16 are threadedly connected with the corresponding driving screws 15. The end of the bottom support 16 away from the displacement slot 13 is inclined toward the center of the rotating shell 4. The driving motor 14 drives the driving screw 15 to rotate and drive the bottom support 16 to slide in the displacement slot 13. The top part of the bottom support 16 is provided with a pressing assembly. The pressing assembly includes a pressing electric push rod 17 fixedly installed at the top of the bottom support 16. The end of the pressing electric push rod 17 close to the center of the rotating shell 4 is fixedly connected with a second clamping frame 18.

[0030] A plurality of sets of clamping mechanisms are arranged between the two first frames 10, and each set of clamping mechanisms corresponds to a set of supporting mechanisms. Each set of clamping mechanisms includes two clamping assemblies arranged on the side of the two first frames 10 close to each other. Each clamping assembly includes two drive roller frames 11, and an adjusting motor 113 is arranged between the two drive roller frames 11. The adjusting motor 113 is fixedly installed in the first frame 10 and is a double-head motor. The two ends of the adjusting motor 113 are fixedly connected with adjusting screws 114, respectively. Two adjusting screws 114 are rotatably connected with adjusting frames 112, respectively. The first frame 10 is provided with adjusting grooves 111 corresponding to the adjusting frames 112. The adjusting frames 112 are slidably connected in the adjusting grooves 111. The two adjusting frames 112 correspond to the two drive roller frames 11, respectively. The two drive roller frames 11 are fixedly connected with the corresponding adjusting frames 112 through small push rods. The drive roller frames 11 are located outside the first frame 10. The adjusting motor 113 is controlled to rotate the adjusting screws 114, so that the two adjusting frames 112 move along the inner wall of the adjusting groove 111, thereby adjusting the distance between the two drive roller frames 11. Then, the small push rods on the adjusting frames 112 are controlled to make the drive roller frames 11 close to the glass bottle and clamp it. The part of the drive roller frame 11 close to the glass bottle is made of elastic material and will not damage the bottle body. The drive roller frame 11 can be freely replaced. The drive roller frame 11 is provided with a roller. The inside of the drive roller frame 11 is provided with a micro motor for driving the roller to rotate. The second clamping frame 18 and the bottom support 16 are embedded with elastic balls on the side close to the glass bottle.

[0031] The rotating shell 4 covers the glass bottle. The side frame 9 works, so that the first frame 10 and the second frame 12 can better clamp the lower end. The drive roller frame 11 inside the first frame 10 is controlled to extend and contact the outer wall of the glass bottle. After clamping, the whole main frame 1 is lifted to perform the bottle lowering operation. After the glass bottle is lifted, the electric push rod at the bottom of the first frame 10 is started, so that the bottom support 16 is located at the bottom of the glass bottle. Then, the drive motor 14 is controlled to make the bottom support 16 reach the appropriate position, so that the four bottom supports 16 at the bottom of each glass bottle are circumferentially arranged under the glass bottle to support the glass bottle. The compacting electric push rod 17 at the top of the bottom support 16 is controlled, so that the second clamping frame 18 can better firmly clamp the glass bottle from four directions. After the bottom of the glass bottle is limited, the drive roller frame 11 that completely clamps the glass bottle is slightly loosened. Then, the self-locking state of the drive roller frame 11 is released. After the micro motor inside the drive roller frame 11 is started, the roller rotates, so that the glass bottle rotates. Combined with visual sensing and artificial intelligence, the glass bottle is rotated at a specific angle. The posture of the glass bottle is adjusted when the glass bottle is placed after being lowered. The glass bottle is blown and cooled at the same time, and the drive roller frame 11 also drives the glass bottle to rotate, so that the cooling effect is more uniform.

[0032] The driving roller frame 11 and the second clamping frame 18 are internally provided with heating sheets, the driving roller frame 11 and the second clamping frame 18 are made of heat-conducting elastic material and are in contact with the glass bottle, the top of the bottom support 16 is provided with a temperature sensor 19, the heating sheets adjust the heating temperature according to the detection data of the temperature sensor 19, the temperature sensor 19 controls the temperature of the driving roller frame 11 and the second clamping frame 18 to be close to the temperature around the bottle body, so that the clamping frame in contact with the bottle body does not have a large temperature difference with other positions of the bottle body, and internal defects of the bottle body are avoided.

[0033] In the utility model, the control driving gear 3 is controlled to reverse, the rotating shell 4 is controlled to continuously reverse, the rotating shell 4 is internally provided with a receiving groove 5, the receiving groove 5 is internally slidably connected with an extension cover 6, the rotating shell 4 is externally provided with an air inlet pipe 7 which is communicated with the receiving groove 5, the air inlet pipe 7 is connected with an external gas supply device, and the gas supply device continuously supplies gas with appropriate temperature, a plurality of air blowing nozzles 8 are communicated with the inner side wall of the rotating shell 4, the driving motor 14 is initially rotated, the driving screw rod 15 is rotated to drive the two bottom supports 16 which are threadedly connected with the driving screw rod 15 to move in the accommodation groove 13 and to be away from each other, the first frame 10 is contracted by the electric push rod, the second frame 12 is in contact with the first frame 10, and the plurality of driving roller frames 11 which are fixedly connected with the electric push rod in the first frame 10 are in the contracted state.

[0034] The temperature of the glass tube is high after annealing, and slow cooling is often needed. Attention should be paid to avoid burns when grabbing the bottle. The rotating shell 4 of the device is covered with the glass bottle, the electric push rod connected to the side wall of the connecting frame 2 is controlled to extend to the appropriate position, so that the first frame 10 and the second frame 12 can better clamp the lower end, the adjusting motor 113 is controlled to make the driving roller frame 11 around the glass bottle reach the appropriate position, and the small push rod inside the adjusting frame 112 is controlled to extend to make the driving roller frame 11 clamp the surface of the glass bottle. The driving roller frame 11 is made of elastic material and will not damage the bottle body. The two driving roller frames 11 on the same side of the first frame 10 are arranged in a "V-shaped" structure to preliminarily fix and clamp the glass bottle. The driving roller frame 11 can be freely replaced. After the glass bottle is clamped by the driving roller frame 11 at multiple positions, the whole main frame 1 can be lifted to grab the bottle. After the glass bottle is lifted, the electric push rod at the bottom of the first frame 10 is controlled to extend, so that the bottom support 16 is located at the bottom of the glass bottle. The driving motor 14 is controlled to make the bottom support 16 reach the appropriate position, so that the four bottom supports 16 at the bottom of each glass bottle are arrayed around the glass bottle. The pressing electric push rod 17 at the top of the bottom support 16 is controlled to extend, so that the second clamping frame 18 can better firmly clamp the glass bottle from four directions at the bottom. The second clamping frame 18 and the bottom support 16 are embedded with elastic balls near the side of the glass bottle. After the bottom of the glass bottle is limited, the driving roller frame 11 that completely clamps the glass bottle can be slightly loosened. The self-locking state of the driving roller frame 11 is released, and the micro motor inside the driving roller frame 11 can control the rotation of the glass bottle. Combined with visual sensing and artificial intelligence, the glass bottle can be rotated at a specific angle. The posture of the glass bottle during the grabbing process is adjusted.

[0035] After the glass bottle is firmly clamped, the driving gear 3 is controlled to reverse, and the rotating shell 4 is controlled to continuously reverse. This rotating process only causes a small range of deflection of the air inlet pipe 7, which does not knot and affect inflation. The air inlet pipe 7 continuously fills the hot air flow with a temperature lower than the surface temperature of the glass bottle within a suitable range. The air blowing nozzles 8 inclined at several angles rotate while blowing air, which can fully, uniformly, safely and stably cool the surface of the glass bottle while clamping the glass bottle and grabbing the bottle. The extension cover 6 can make the air flow move downward better, reduce the influence of external air on temperature reduction, and avoid affecting the quality of the final product. While the glass bottle is being blown and cooled, the driving roller frame 11 also drives the glass bottle to rotate, which makes the cooling effect more uniform. The parts originally blocked by the driving roller frame 11, the second clamping frame 18 and the bottom support 16 are also exposed, and the whole bottle body is cooled.

[0036] The driving roller frame 11 and the second clamping frame 18 are internally provided with heating sheets, and the contact part with the glass bottle is made of a heat-conducting elastic material; the heating sheets can change the temperature according to the detection data of the temperature sensor 19; the temperature sensor 19 controls the temperature of the driving roller frame 11 and the second clamping frame 18 to be close to the temperature around the bottle body, so that the clamping frame contacting the bottle body does not have a large temperature difference with other positions of the bottle body, and internal defects of the bottle body are avoided.

[0037] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bottle grabbing device for glass bottle annealing furnace, characterized in that: The invention comprises two main frames (1), a plurality of connecting frames (2) are fixedly connected between the two main frames (1), and a rotating shell (4) is rotatably connected between two adjacent connecting frames (2), a plurality of driving mechanisms are arranged inside the connecting frames (2), and the plurality of driving mechanisms correspond to the plurality of rotating shells (4), a receiving groove (5) is provided inside the rotating shell (4), the bottom of the receiving groove (5) is communicated with the outside, the receiving groove (5) is slidably connected with an extension cover (6), an outer wall of the rotating shell (4) is fixedly connected with an air inlet pipe (7), the air inlet pipe (7) is communicated with the receiving groove (5), and a plurality of blowing nozzles (8) are fixedly installed on the inner wall of the rotating shell (4), the plurality of blowing nozzles (8) are distributed in a circumferential array on the inner wall of the rotating shell (4), and the blowing nozzles (8) are communicated with the receiving groove (5); Two second frames (12) are provided below the main frame (1), the two second frames (12) correspond to the two main frames (1) up and down, the tops of the two second frames (12) are fixedly connected to the first frame (10) via electric push rods, the two first frames (10) are connected to the main frames (1) on the corresponding sides via connecting components, multiple groups of supporting mechanisms are provided between the two second frames (12), the multiple groups of supporting mechanisms correspond to the multiple rotating shells (4) respectively, and are located below the rotating shells (4), and multiple groups of clamping mechanisms are provided between the two first frames (10), the multiple groups of clamping mechanisms correspond to the multiple groups of supporting mechanisms respectively.

2. The bottle grabbing device for glass bottle annealing furnace according to claim 1, characterized in that: The driving mechanism comprises a motor fixedly mounted in a connecting frame (2); an output end of the motor is fixedly connected to a driving gear (3); the driving gear (3) is rotatably connected to the interior of the connecting frame (2); a notched gear (401) is fixedly mounted on the outer wall of the rotating shell (4); the notched gear (401) is meshed with the driving gear (3).

3. The bottle grabbing device for glass bottle annealing furnace according to claim 1, characterized in that: The connecting assembly comprises a side frame (9) fixedly mounted on a side wall of the first frame (10), and one end of the side frame (9) away from the first frame (10) is slidably connected to the main frame (1) on the corresponding side.

4. The bottle grabbing device for glass bottle annealing furnace according to claim 1, characterized in that: The support mechanism includes two groups of support components, the two groups of support components are respectively arranged on two second frames (12) and symmetrically distributed on both sides of the rotating shell (4), the support components include a driving motor (14) fixedly installed in the second frame (12), the two ends of the driving motor (14) are respectively fixedly connected with a driving screw (15), and the two sides of the driving motor (14) are respectively provided with a clearance groove (13) corresponding to the driving screw (15), and the driving screw (15) is located in the clearance groove (13) on the corresponding side, and the two clearance grooves (13) are respectively slidably connected to the bottom bracket (16), and the two bottom brackets (16) are respectively threadedly connected to the driving screw (15) on the corresponding side, and the end of the bottom bracket (16) away from the clearance groove (13) is inclined toward the center of the rotating shell (4).

5. The bottle grabbing device for glass bottle annealing furnace according to claim 4, characterized in that: A clamping assembly is provided on the top of the bottom bracket (16), and the clamping assembly includes a clamping electric push rod (17) fixedly mounted on the top of the bottom bracket (16), and one end of the clamping electric push rod (17) close to the center of the rotating shell (4) is fixedly connected to a second clamping frame (18), and a temperature sensor (19) is provided on the top of the bottom bracket (16).

6. The bottle grabbing device for glass bottle annealing furnace according to claim 5, characterized in that: The clamping mechanism comprises two groups of clamping assemblies, the two groups of clamping assemblies are respectively arranged on one side of the two first frames (10) close to each other, the clamping assembly comprises two driving roller frames (11), an adjustment motor (113) is arranged between the two driving roller frames (11), the adjustment motor (113) is fixedly installed in the first frame (10), the adjustment motor (113) is a double-headed motor, both ends of the adjustment motor (113) are respectively fixedly connected to an adjustment screw rod (114), the two adjustment screw rods (114) are respectively rotatably connected to the adjustment frame (112), and the first frame (10) is provided with There is an adjustment groove (111) corresponding to the adjustment frame (112), and the adjustment frame (112) is slidably connected in the adjustment groove (111), the two adjustment frames (112) respectively correspond to the two driving roller frames (11), the two driving roller frames (11) are respectively fixedly connected to the adjustment frames (112) on the corresponding sides through small push rods, and the driving roller frames (11) are located outside the first frame (10), and heating plates are respectively installed inside the driving roller frames (11) and the second clamping frame (18), and the contact parts of the driving roller frames (11) and the second clamping frame (18) with the glass bottles are made of heat-conductive elastic material.

Images