Transferring and conveying device for cut glass tubes

Abstract

The invention relates to the technical field of glass tube conveying, and provides a cut glass tube transferring and conveying device which comprises a plurality of first conveying chains arranged on a first conveying frame in a circulating conveying mode. The plurality of bearing pieces are arranged on the first conveying chain in an array at equal intervals, and the plurality of bearing pieces are used for bearing and conveying glass tubes; the transfer part is arranged on one side of the first conveying frame and used for transferring the glass tubes conveyed by the first conveying frame; the multiple first connecting blocks and the multiple second connecting blocks are arranged in gaps between the multiple adjacent first conveying chains, and the multiple first connecting blocks and the multiple second connecting blocks are used for connecting the adjacent first conveying chains. According to the technical scheme, the problems that in the prior art, the overall temperature of the cut glass tube is high, and the glass tube is a fragile product and is difficult to convey are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of glass tube transportation, and in particular to a device for transporting and conveying glass tubes after cutting. Background Art

[0002] In the production process of glass tubes, cutting is an important process. After cutting, the glass tubes need to be transported and delivered so that they can enter the subsequent processing links or be stored. However, there are many problems with the traditional transportation and delivery methods. In the past, the transportation of glass tubes after cutting usually relied on manual operation. Workers needed to carry the glass tubes one by one, which was not only labor-intensive and inefficient, but also easy to cause collision and damage to the glass tubes during transportation, affecting product quality. Some companies use simple mechanical conveying devices, but these devices often lack effective fixation and protection of the glass tubes. During the transportation process, the glass tubes are prone to shaking, rolling or even falling, causing damage to the glass tubes.

[0003] In addition, the existing transfer and conveying devices are not good at adapting to glass tubes of different sizes and shapes, and have poor versatility. When it is necessary to process glass tubes of various specifications, it is often necessary to replace equipment or make complex adjustments, which increases production costs and time costs. At the same time, since glass tubes are fragile items, high requirements are placed on stability and buffering performance during the transfer and conveying process. However, the existing devices are insufficient in this regard and cannot effectively reduce the impact of vibration and impact on glass tubes, increasing the risk of glass tube breakage. Summary of the invention

[0004] The present invention provides a device for transferring and conveying glass tubes after cutting, which solves the problems in the related art that the overall temperature of the glass tubes after cutting is high and the glass tubes are fragile and difficult to convey.

[0005] The technical solution of the present invention is as follows: A glass tube post-cutting transfer and conveying device, used for conveying the cut glass tube, comprises: A first conveyor frame; A first conveying chain, comprising a plurality of chains, which are arranged on the first conveying frame for cyclic conveying; There are a plurality of supporting members, wherein the supporting members are arranged in an array at equal intervals on the first conveying chain, and the supporting members are used to receive and convey the glass tubes; A transfer member, disposed on one side of the first conveying frame, and used for transferring the glass tube conveyed by the first conveying frame; There are a plurality of first connecting blocks and second connecting blocks, which are arranged in gaps between a plurality of adjacent first conveying chains. The plurality of first connecting blocks and second connecting blocks are used to connect adjacent first conveying chains.

[0006] As a further technical solution, it also includes: A second conveying frame, the conveying direction of which is arc-shaped, and the second conveying frame is arranged on one side of the transfer member; There are two guide rails, which are arc-shaped and arranged on the second conveying frame; The second conveyor chain and the third conveyor chain are arranged on the second conveyor frame for circular conveying. The second conveyor chain and the third conveyor chain are respectively arranged along two different guide rails. The second conveyor chain and the third conveyor chain are used to receive the glass tubes that have been transported by the transport member.

[0007] As a further technical solution, the supporting member includes: A support rod, arranged on the plurality of first conveying chains; A supporting plate is arranged on one end of the support rod away from the first conveying chain, and the supporting plate has a supporting groove, and the supporting groove is used to receive the glass tube.

[0008] As a further technical solution, the transfer piece includes: A transfer rack, arranged on one side of the first conveying rack; There are a plurality of receiving wheels, which are rotatably arranged on the transfer frame, the receiving wheels have conical grooves, the rotation direction of the receiving wheels is the same as the conveying direction of the first conveying chain, and the receiving wheels are used to receive and convey the glass tubes; There are several transfer plates, which are rotatably arranged on the transfer frame. The rotation axis direction of the transfer plates is perpendicular to the rotation axis direction of the receiving wheel. The transfer plates are provided with several transfer grooves. After the transfer plates rotate, the transfer grooves are used to receive the glass tubes.

[0009] As a further technical solution, it also includes: A positioning block is arranged on the transfer rack, and the positioning block is used to limit the receiving wheel from conveying the glass tube.

[0010] As a further technical solution, the transfer plate has a slide groove, and further comprises: A limit slider is slidably arranged in the slide groove. The limit slider slides into the slide groove. One end of the limit slider has a slope. The limit slider is used to prevent the initial speed of the glass tube from being too fast when leaving the transfer groove.

[0011] As a further technical solution, it also includes: There are a plurality of supporting blocks, which are arranged on the second conveying chain and the third conveying chain, and the supporting blocks are used to support the glass tubes.

[0012] As a further technical solution, it also includes: There are several paddles, which are arranged on the transfer rack. The paddles are made of elastic material and are located on one side of the transfer plate. The paddles are used to push the limiting slider back into the slide groove.

[0013] As a further technical solution, it also includes: An anti-collision sheet is arranged in the transfer trough, and the anti-collision sheet is used to prevent the glass tube from hitting the transfer plate.

[0014] The working principle and beneficial effects of the present invention are: In the present invention, the first conveyor chain is a chain, and multiple first conveyor chains are installed side by side and move at the same time, thereby improving the carrying capacity of the first conveyor chain. Multiple first conveyor chains cooperate with supporting members arranged at equal intervals in an array, so as to stably receive and convey the glass tubes that have just been cut. The shaking and rolling of the glass tubes during the conveying process are effectively avoided, the risk of collision and damage is reduced, the product quality is improved, and the problem that the glass tubes are easily damaged in the traditional conveying method is solved. The temperature of the newly formed glass tubes is relatively high, and they cannot be directly transported and conveyed manually. Therefore, the conveyor chain is directly used to transport the glass tubes, which improves the production efficiency. The glass tubes can be gradually cooled and cooled during the transportation process, and the cooling is completed before entering the subsequent packaging equipment. The transfer member is arranged on one side of the first conveyor frame, which realizes the seamless connection between conveying and transporting, reduces the manual intervention of the intermediate links, and further improves the overall work efficiency and automation. At the same time, the transfer member can realize the steering of the glass tube, ensure that the direction of the glass tube transportation can be flexibly changed, and improve the flexibility of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic structural diagram of the first conveying frame in the present invention; Figure 3 For the present invention Figure 2 A local enlarged schematic diagram of the middle A; Figure 4 For the present invention Figure 1 A partial enlarged schematic diagram of point B in the middle; Figure 5 It is a schematic structural diagram of the first conveying chain in the present invention; Figure 6 It is a schematic diagram of the structure of the transfer member in the present invention; Figure 7 It is a schematic diagram of the structure inside the transfer plate of the present invention; Figure 8 It is a schematic structural diagram of the limit sliding block in the present invention.

[0017] In the figure: 1, glass tube, 2, first conveyor rack, 210, first conveyor chain, 220, supporting member, 3, transfer member, 4, second conveyor rack, 410, guide rail, 420, second conveyor chain, 430, third conveyor chain, 221, support rod, 222, supporting plate, 223, supporting groove, 211, first connecting block, 212, second connecting block, 360, transfer rack, 370, receiving wheel, 371, conical groove, 330, transfer plate, 331, transfer groove, 340, positioning block, 332, slide groove, 350, limiting slider, 351, inclined plane, 5, supporting block, 6, paddle, 7, anti-collision plate. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, they can also be understood as further technical solutions without creative work. In some figures, components with the same structure or function are only schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0019] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0021] Reference Figure 1 to Figure 8, which is the first embodiment of the present invention, provides a glass tube post-cutting transfer and conveying device for conveying the cut glass tube 1, comprising: a plurality of first conveying chains 210, which are arranged on the first conveying frame 2 for cyclic conveying; a plurality of supporting members 220, which are arranged on the first conveying chain 210 in an array and at equal intervals, and the plurality of supporting members 220 are used to receive and convey the glass tube 1; a transfer member 3 is arranged on one side of the first conveying frame 2, and the transfer member 3 is used to transfer the glass tube 1 conveyed by the first conveying frame 2; a plurality of first connecting blocks 211 and second connecting blocks 212 are arranged in the gaps between a plurality of adjacent first conveying chains 210, and a plurality of the first connecting blocks 211 and the second connecting blocks 212 are used to connect adjacent first conveying chains 210.

[0022] In this embodiment, the first conveyor chain 210 is a chain, and multiple first conveyor chains 210 are installed side by side and move at the same time, which improves the carrying capacity of the first conveyor chain 210. Multiple first conveyor chains 210 cooperate with the supporting members 220 arranged at equal intervals in the array, and can stably receive and convey the glass tube 1 that has just been cut. It effectively avoids the shaking and rolling of the glass tube 1 during the transportation process, reduces the risk of collision and damage, improves the product quality, and solves the problem that the glass tube 1 is easily damaged in the traditional transportation method. The temperature of the newly formed glass tube 1 is relatively high, and it cannot be directly transported and transported by manual labor. Therefore, the conveyor chain is directly used to transport the glass tube 1, which improves the production efficiency. The glass tube 1 can be gradually cooled during transportation and completed before entering the subsequent packaging equipment. The transfer member 3 is arranged on one side of the first conveyor frame 2, which realizes the seamless connection between transportation and transportation, reduces the manual intervention of the intermediate link, and further improves the overall work efficiency and automation. At the same time, the transfer member 3 can realize the steering of the glass tube 1, ensure that the direction of the glass tube 1 can be flexibly changed, and improve the flexibility of transportation. The first connecting block 211 and the second connecting block 212 are arranged in the gap between the adjacent first conveyor chains 210, connecting the adjacent first conveyor chains 210, and enhancing the synchronization and stability of the conveyor chain as a whole. In the process of conveying the glass tube 1, it can avoid the glass tube 1 from tilting, falling or being damaged due to the inconsistent movement of each conveyor chain, thereby improving the reliability and safety of the conveying. This connection mode enables multiple first conveyor chains 210 to work together, jointly bear the weight and conveying force of the glass tube 1, evenly distribute the load, reduce the wear and fatigue of a single conveyor chain, and extend the service life of the conveyor chain. The presence of the connecting block helps to maintain the straightness and horizontality of the conveyor chain, ensure that the glass tube 1 moves smoothly during the conveying process, reduce the vibration and impact caused by the deformation or twisting of the conveyor chain, and reduce the risk of the glass tube 1 breaking. The connection of adjacent conveyor chains strengthens the structural strength of the entire conveying system, enabling it to adapt to higher conveying speeds and heavier loads, improve the conveying capacity and efficiency of the device, and meet the needs of large-scale production.

[0023] As a further technical solution, it also includes: the conveying direction of the second conveyor frame 4 is arc-shaped, and the second conveyor frame 4 is arranged on one side of the transfer member 3; there are two guide rails 410, which are arc-shaped and arranged on the second conveyor frame 4; the second conveyor chain 420 and the third conveyor chain 430 are rotatably arranged on the second conveyor frame 4, and the second conveyor chain 420 and the third conveyor chain 430 are respectively arranged along two different guide rails 410, and the second conveyor chain 420 and the third conveyor chain 430 are used to receive the glass tube 1 that has been transported by the transfer member 3.

[0024] In this embodiment, the second conveying frame 4 in the arc conveying direction cooperates with two arc-shaped guide rails 410, as well as the second conveying chain 420 and the third conveying chain 430, to realize the smooth turning and conveying of the glass tube 1. This arc design is more flexible in space utilization, adapts to the complex production site layout, and avoids the limitations of the traditional straight-line conveying method under the condition of limited site. The guide rails 410 specially set for the second conveying chain 420 and the third conveying chain 430 can accurately control the movement trajectory of the second conveying chain 420 and the third conveying chain 430, ensure that the glass tube 1 remains stable during the turning and conveying process, reduce the impact and instability caused by the turning, reduce the risk of the glass tube 1 breaking, and improve the safety and reliability of the conveying. Since the conveying line is arc-shaped, the lengths of the second conveying chain 420 and the third conveying chain 430 are not the same, and the conveying speeds of the two different conveying chains are also different. By controlling their different conveying speeds, the stability of the glass tube 1 during the conveying process is guaranteed, and the stability of the conveying is improved.

[0025] As a further technical solution, the supporting member 220 includes: a support rod 221 arranged on a plurality of the first conveying chains 210; a supporting plate 222 arranged at one end of the support rod 221 away from the first conveying chain 210, and the supporting plate 222 has a supporting groove 223, and the supporting groove 223 is used to receive the glass tube 1.

[0026] In this embodiment, the support rod 221 is arranged on the first conveying chain 210 to provide a stable support for the supporting plate 222. This structure ensures the stability of the supporting plate 222 during the conveying process, can effectively avoid the displacement or falling of the glass tube 1 due to the shaking of the supporting structure, and reduces the risk of damage to the glass tube 1. The supporting groove 223 on the supporting plate 222 is specifically used to receive the glass tube 1, so that the glass tube 1 can be accurately placed in the specified position. The design of the supporting groove 223 can limit the rolling and sliding of the glass tube 1, ensure that the glass tube 1 always maintains a stable posture during the conveying process, and improve the reliability and safety of the conveying. The design of this supporting member 220 has good versatility and can adapt to glass tubes 1 of different diameters and lengths. Improve the efficiency and accuracy of conveying. Reduce the conveying pauses and adjustments caused by the unstable position of the glass tube 1, and can achieve continuous and efficient conveying operations to meet the needs of large-scale production. The supporting plate 222 is made of high temperature resistant wood, which can not only ensure that the glass tube 1 will not be overheated during transportation, but also has low production cost and is easy to manufacture and replace. The wooden supporting plate 222 can also reduce the overall weight, prevent the first chain from breaking during use, and increase its service life.

[0027] As a further technical solution, the transfer component 3 includes: a plurality of receiving wheels 370, which are rotatably arranged on the transfer frame 360, and the receiving wheel 370 has a conical groove 371. The rotation direction of the receiving wheel 370 is the same as the conveying direction of the first conveying chain 210, and the receiving wheel 370 is used to receive and convey the glass tube; there are a plurality of transfer plates 330, which are rotatably arranged on the transfer frame 360, and the rotation axis direction of the transfer plate 330 is perpendicular to the rotation axis direction of the receiving wheel 370, and the transfer plate 330 has a plurality of transfer grooves 331, and the transfer grooves 331 are used to receive the glass tube.

[0028] In this embodiment, the transfer plate 330 transfers the glass tube on the receiving wheel 370 to the second conveyor chain 420 and the third conveyor chain 430. The receiving wheel 370 on the transfer rack 360 can smoothly receive and transport the glass tube 1, reduce the friction between the glass tube 1 and the transfer member 3, reduce the risk of damage to the surface of the glass tube 1, and ensure the integrity of the glass tube 1 during the transfer process. The multiple rotating transfer plates 330 and the transfer troughs 331 thereon can receive the glass tube 1 in an orderly manner, realize the precise positioning and transportation of the glass tube 1, avoid the confusion and collision of the glass tube 1 during the transportation process, and improve the efficiency and safety of the transportation. The combined design of the receiving wheel 370 and the transfer plate 330 enables the transfer member 3 to adapt to the transportation requirements of glass tubes 1 at different speeds and quantities, has strong flexibility and versatility, and can meet the requirements of diversified production processes. The transfer member 3 of this structure can effectively connect the transportation work of the first conveyor rack 2, ensure the continuity and stability of the glass tube 1 in the entire transportation process, reduce the pauses and failures in production, and improve production efficiency and product quality.

[0029] As a further technical solution, it also includes: a positioning block 340 is arranged on the transfer rack 360, and the positioning block 340 is used to limit the receiving wheel 370 from transporting the glass tube 1.

[0030] In this embodiment, the positioning block 340 is disposed on the transfer rack 360, and can accurately limit the position of the glass tube 1 transported by the receiving wheel 370, ensuring that the glass tube 1 accurately enters the subsequent transfer trough 331, avoiding position deviation of the glass tube 1 during the transfer process, and improving the accuracy and reliability of the transfer. Effective position limitation reduces collisions and damage caused by improper positioning of the glass tube 1, reduces the defective rate, and ensures product quality. The positioning block 340 helps maintain the order of the transfer process, making the transportation of the glass tube 1 more orderly and controllable, and improving the stability and operability of the entire transfer system.

[0031] As a further technical solution, the transfer plate 330 has a slide groove 332, and also includes: a limit slider 350 slidably set in the slide groove 332, and the limit slider 350 enters the slide groove 332 after sliding. One end of the limit slider 350 has a slope 351, and the limit slider 350 is used to prevent the initial speed of the glass tube 1 from being too fast when leaving the transfer groove 331.

[0032] In this embodiment, although the first conveying and second conveying chains 420 are single, they also have connecting blocks arranged on them. When the glass tube 1 falls into the gap between the connecting blocks, the glass tube 1 will follow the conveying chain. A slidable limiting slider 350 is arranged in the slide groove 332 on the transfer plate 330, which can effectively control the initial speed of the glass tube 1 when it leaves the transfer groove 331. This design can prevent the glass tube 1 from colliding or being damaged due to excessive initial speed, thereby ensuring the safety of the glass tube 1 during transportation. The inclined surface 351 at one end of the limiting slider 350 can act as a buffer, so that the speed of the glass tube 1 gradually increases when it leaves the transfer groove 331, reducing the instantaneous impact force and reducing the risk of the glass tube 1 breaking. The limitation of the initial speed of the glass tube 1 helps to maintain the stability and orderliness of the entire transfer and transportation process, avoids the confusion and transportation failure caused by the sudden change of speed of the glass tube 1, and improves the reliability and efficiency of transportation. When the glass tube 1 is received and conveyed by the second conveyor chain 420 and the third conveyor chain 430 , after the glass tube 1 contacts the inclined surface 351 , driven by the conveyor chain, the limiting slider 350 can overcome its own gravity and enter the slide groove 332 , and then continue to follow the third conveyor chain 430 and the second conveyor chain 420 to move forward.

[0033] As a further technical solution, it also includes: a plurality of supporting blocks 5 are arranged on the second conveying chain 420 and the third conveying chain 430 , and the supporting blocks 5 are used to support the glass tubes 1 .

[0034] In this embodiment, a number of support blocks 5 are arranged on the second conveyor chain 420 and the third conveyor chain 430, which are also high temperature resistant pads and can provide more stable and reliable support for the glass tube 1. During the conveying process, the shaking and rolling of the glass tube 1 on the chain are effectively prevented, the risk of damage to the glass tube 1 is reduced, and the product quality is guaranteed. The presence of the support block 5 increases the contact area with the glass tube 1, disperses the pressure on the glass tube 1, reduces the potential damage to the glass tube 1 caused by excessive local pressure, and improves the safety of transportation. This special support design helps to adapt to glass tubes 1 of different sizes and shapes, improves the versatility of the conveying device, and enables it to meet diverse production needs without the need for frequent replacement of conveying components.

[0035] As a further technical solution, it also includes: there are a plurality of paddles 6, which are arranged on the transfer rack 360, and the paddles 6 are made of elastic material and are located on one side of the transfer plate 330. The paddles 6 are used to push the limiting slider 350 that has failed to be reset back into the slide groove 332.

[0036] In this embodiment, the setting of the paddle 6 can automatically push the limit slider 350 that has not been reset back into the slide groove 332, ensuring the normal working state of the limit slider 350, avoiding the loss of control of the transportation of the glass tube 1 due to the abnormal position of the limit slider 350, and improving the stability and reliability of the transportation process. The paddle 6 made of elastic material can play a buffering role when it contacts the limit slider 350, reducing the damage to the equipment caused by hard collisions and extending the service life of the equipment. The automatic reset function of the paddle 6 reduces the need for manual intervention and maintenance, reduces production costs and operational complexity, and improves production efficiency. As a further technical solution, it also includes: an anti-collision sheet 7 is arranged in the transfer groove 331, and the anti-collision sheet 7 is used to prevent the glass tube 1 from hitting the transfer plate 330.

[0037] In this embodiment, an anti-collision sheet 7 is provided in the transfer groove 331, which can effectively absorb the collision energy between the glass tube 1 and the transfer plate 330, significantly reducing the risk of damage to the glass tube 1 due to collision, and ensuring the quality and integrity of the glass tube 1. The anti-collision sheet 7 provides buffer protection for the glass tube 1, reducing the potential damage to the glass tube 1 caused by the impact force generated by the collision, especially when the transfer speed is fast or the number of glass tubes 1 is large, it can effectively prevent the glass tube 1 from being broken and scratched. This protective measure extends the service life of the transfer plate 330 and reduces the equipment maintenance and replacement costs caused by the collision of the glass tube 1.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A glass tube transporting and conveying device after cutting, used for conveying a cut glass tube (1), characterized in that: include: A first conveyor frame (2); A first conveying chain (210), comprising a plurality of chains, which are arranged on the first conveying frame (2) for cyclic conveying; A plurality of supporting members (220), wherein the plurality of supporting members (220) are arranged in an array at equal intervals on the first conveying chain (210), and the plurality of supporting members (220) are used to receive and convey the glass tubes (1); A transfer member (3) is arranged on one side of the first conveying frame (2), and the transfer member (3) is used to transfer the glass tube (1) conveyed by the first conveying frame (2); There are a plurality of first connection blocks (211) and second connection blocks (212), which are arranged in gaps between a plurality of adjacent first conveying chains (210); the plurality of first connection blocks (211) and second connection blocks (212) are used to connect the adjacent first conveying chains (210).

2. The glass tube cutting and transporting device according to claim 1, characterized in that: Also includes: A second conveying frame (4), the conveying direction of which is arc-shaped, and the second conveying frame (4) is arranged on one side of the transfer member (3); The guide rails (410) have two arc-shaped rails and are arranged on the second conveying frame (4); The second conveyor chain (420) and the third conveyor chain (430) are arranged on the second conveyor frame (4) for cyclic conveying. The second conveyor chain (420) and the third conveyor chain (430) are arranged along two different guide rails (410) respectively. The second conveyor chain (420) and the third conveyor chain (430) are used to receive the glass tubes (1) after being transported by the transport member (3).

3. The glass tube cutting and transporting device according to claim 1, characterized in that: The supporting member (220) comprises: A support rod (221) is arranged on a plurality of the first conveying chains (210); A supporting plate (222) is arranged at one end of the support rod (221) away from the first conveying chain (210), and the supporting plate (222) has a supporting groove (223), and the supporting groove (223) is used to receive the glass tube (1).

4. The glass tube cutting and transporting device according to claim 1, characterized in that: The transfer member (3) comprises: A transfer rack (360) arranged on one side of the first conveying rack (2); A plurality of receiving wheels (370) are rotatably arranged on the transfer frame (360); the receiving wheels (370) have a conical groove (371); the rotation direction of the receiving wheels (370) is the same as the conveying direction of the first conveying chain (210); the receiving wheels (370) are used to receive and convey the glass tube (1); The transfer tray (330) is provided in a plurality and is rotatably arranged on the transfer frame (360); the rotation axis direction of the transfer tray (330) is perpendicular to the rotation axis direction of the receiving wheel (370); the transfer tray (330) is provided with a plurality of transfer grooves (331); after the transfer tray (330) rotates, the transfer grooves (331) are used to receive the glass tube (1).

5. The glass tube cutting and transporting device according to claim 4, characterized in that: Also includes: A positioning block (340) is arranged on the transfer rack (360), and the positioning block (340) is used to limit the receiving wheel (370) from transporting the glass tube (1).

6. The glass tube cutting and transporting device according to claim 5, characterized in that: The transfer plate (330) is provided with a slide groove (332), and further comprises: A limit slider (350) is slidably disposed in the slide groove (332). The limit slider (350) slides into the slide groove (332). One end of the limit slider (350) has an inclined surface (351). The limit slider (350) is used to prevent the initial speed of the glass tube (1) from being too fast when leaving the transfer groove (331).

7. The glass tube cutting and transporting device according to claim 2, characterized in that: Also includes: A plurality of supporting blocks (5) are provided on the second conveying chain (420) and the third conveying chain (430); the supporting blocks (5) are used to support the glass tubes (1).

8. The device for transporting and conveying glass tubes after cutting according to claim 6, characterized in that: Also includes: There are a plurality of paddles (6) disposed on the transfer frame (360); the paddles (6) are made of elastic material and are located on one side of the transfer plate (330); the paddles (6) are used to push the limiting slider (350) back into the slide groove (332).

9. The glass tube cutting and transporting device according to claim 5, characterized in that: Also includes: An anti-collision sheet (7) is arranged in the transfer groove (331), and the anti-collision sheet (7) is used to prevent the glass tube (1) from colliding with the transfer plate (330).

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