A transport device

Abstract

The present application relates to the technical field of liquid packaging machine, and more particularly to a conveying device. The conveying device is arranged between a first conveying device and a second conveying device, and is used for conveying bottles from the first conveying device to the second conveying device. The conveying device comprises a base, a driving wheel, a driven wheel, a synchronous belt, a plurality of clamping blocks and a driving assembly. The driving wheel and the driven wheel are spaced apart and rotationally connected to two ends of the base. The synchronous belt is wound around the outer periphery of the driving wheel and the driven wheel. The plurality of clamping blocks are arranged on the synchronous belt. The clamping blocks are used for clamping the bottle mouths of the bottles, so that the bottles are arranged vertically. The driving assembly is in transmission connection with the driving wheel. Compared with the prior art, the clamping blocks clamp the bottle mouths of the bottles, so that the bottles can be smoothly conveyed, and the bottles are prevented from being clamped. The conveying device has a simple structure, a small special space, and can be adapted to different bottle models by replacing the clamping blocks, thereby improving the universality of the conveying device and reducing the production cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of liquid packaging machines, in particular to a conveying device. BACKGROUND

[0002] In the existing liquid packaging machines, there are mainly two ways for the bottle conveying mode of the non-bottle bottom, one is the lifting conveying chain plus bottle screw rod, and the other is the star wheel transition.

[0003] However, when the lifting conveying chain plus bottle screw rod mode has a large error in the height of the bottle, the bottle is easy to be stuck when entering the bottle, and the bottle is easy to be hung when leaving the bottle, which leads to the failure of the bottle transportation, and the structure of the lifting conveying chain plus bottle screw rod is complex, which is easy to malfunction and affect the normal production work; the star wheel transition mode needs to redesign a new bottom plate module to connect the two original independent devices, and the transition star wheel is greatly affected by space, and it is too small to set the transition star wheel, and the transition star wheel has low universality and cannot be used for different types of bottles, which increases the production cost.

[0004] Therefore, there is an urgent need for a conveying device to solve the above technical problems. SUMMARY

[0005] The purpose of the present application is to provide a conveying device which can smoothly convey bottles, simplify the structure and improve the universality of the conveying device.

[0006] To achieve this purpose, the present application adopts the following technical solutions:

[0007] A conveying device is arranged between a first conveying device and a second conveying device, and is used for conveying bottles from the first conveying device to the second conveying device, characterized in that the conveying device comprises a base, a driving wheel, a driven wheel, a synchronous belt, a plurality of clamping blocks and a driving assembly, the driving wheel and the driven wheel are spaced apart and rotatably connected to the two ends of the base, the synchronous belt is wound around the outer periphery of the driving wheel and the driven wheel, the plurality of clamping blocks are arranged on the synchronous belt, the clamping blocks are used for clamping the bottle mouths of the bottles to make the bottles vertically arranged, and the driving assembly is in transmission connection with the driving wheel.

[0008] As a preferred technical solution of the above-mentioned conveying device, the conveying device further comprises a universal joint, and the two ends of the universal joint are respectively connected with the driving wheel and the driving assembly.

[0009] As a preferred technical solution of the above-mentioned conveying device, the conveying device further comprises a protective sleeve, and the protective sleeve is sleeved on the outer periphery of the universal joint.

[0010] As a preferred technical scheme of the transportation device, the transportation device further comprises a transmission assembly, two ends of the transmission assembly are connected to the driving wheel and the universal joint respectively.

[0011] As a preferred technical scheme of the transportation device, the transportation device further comprises a fixing seat, the driven wheel is rotationally connected to the fixing seat, and the fixing seat is arranged on the base.

[0012] As a preferred technical scheme of the transportation device, the transportation device further comprises a fixing support, the fixing seat is arranged on the fixing support, and the fixing support is arranged on the base.

[0013] As a preferred technical scheme of the transportation device, the transportation device further comprises an adjusting piece, one end of the adjusting piece is capable of abutting against the base through the fixing support, and the adjusting piece is threadedly connected to the fixing support.

[0014] As a preferred technical scheme of the transportation device, the transportation device further comprises a support frame and a plurality of support blocks, the support frame is arranged on the base, the plurality of support blocks are arranged on the support frame at intervals, the bottle opening of the bottle is provided with an outer edge portion, and the support blocks are capable of abutting against the bottom surface of the outer edge portion.

[0015] As a preferred technical scheme of the transportation device, the transportation device further comprises a plurality of sleeves, the plurality of sleeves are arranged in one-to-one correspondence with the plurality of support blocks, the sleeves are arranged on the support blocks, and the timing belt abuts against the side wall of the sleeve.

[0016] As a preferred technical scheme of the transportation device, the transportation device further comprises a plurality of spacer sleeves, the plurality of spacer sleeves are arranged in one-to-one correspondence with the plurality of support blocks, the spacer sleeves are arranged on the support blocks, and the sleeve is sleeved on the outer periphery of the spacer sleeve.

[0017] The present application has the following beneficial effects:

[0018] The application provides a conveying device. The conveying device is arranged between a first conveying device and a second conveying device and is used for conveying bottles from the first conveying device to the second conveying device. The conveying device comprises a base, a driving wheel, a driven wheel, a synchronous belt, a plurality of clamping blocks and a driving assembly. The driving wheel and the driven wheel are arranged at two ends of the base in a spaced manner and are rotationally connected to the base. The synchronous belt is arranged around the outer periphery of the driving wheel and the driven wheel. The plurality of clamping blocks are arranged on the synchronous belt in a spaced manner. The clamping blocks are used for clamping the bottle mouth of the bottles so that the bottles are arranged vertically. The driving assembly is in transmission connection with the driving wheel. Compared with the prior art, the clamping blocks clamp the bottle mouth of the bottles, the bottles can be conveyed smoothly, and the bottles are prevented from being clamped. In addition, the conveying device has simple structure, small special space, and can be adapted to different bottle models by replacing the clamping blocks, the universality of the conveying device is improved, and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art according to the contents of the embodiments of the present application and the drawings without any creative effort.

[0020] Figure 1 The structure diagram of the conveying device provided by the embodiment of the present application Figure 1 ;

[0021] Figure 2 The structure diagram of the conveying device provided by the embodiment of the present application Figure 2 ;

[0022] Figure 3 The structure diagram of the conveying device provided by the embodiment of the present application Figure 3 ;

[0023] Figure 4 The sectional view in A-A direction of the embodiment of the present application Figure 3 The sectional view in B-B direction of the embodiment of the present application

[0024] Figure 5 The sectional view in C-C direction of the embodiment of the present application Figure 3 The sectional view in B-B direction of the embodiment of the present application

[0025] Figure 6 The sectional view in C-C direction of the embodiment of the present application Figure 3 The sectional view in C-C direction of the embodiment of the present application

[0026] Figure 7 The structure diagram of the supporting block provided by the embodiment of the present application

[0027] In the drawings:

[0028] 1. first conveying device; 2. second conveying device; 3. bottle; 31. outer edge portion; 4. base; 5. driving wheel; 6. driven wheel; 7. synchronous belt; 8. clamping block; 9. universal coupling; 10. protective sleeve; 11. transmission assembly; 12. fixing seat; 13. fixing support; 131. long slot; 14. adjusting member; 15. support frame; 16. support block; 17. sleeve; 18. spacer sleeve. DETAILED DESCRIPTION

[0029] The application will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the application, and not to limit the application. In addition, it should be noted that, for the sake of description, only the parts related to the application are shown in the drawings, not all the structures.

[0030] In the description of the application, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0031] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or it can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical direction of the first feature above and oblique above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature to the second feature include the vertical direction of the first feature below and oblique below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0032] In the description of the present embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the application. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0033] As Figures 1 to 7As shown, the present application provides a conveying device. The conveying device is arranged between a first conveying device 1 and a second conveying device 2, and is used for conveying bottles 3 from the first conveying device 1 to the second conveying device 2. The conveying device comprises a base 4, a driving wheel 5, a driven wheel 6, a synchronous belt 7, a plurality of clamping blocks 8 and a driving assembly.

[0034] Specifically, the driving wheel 5 and the driven wheel 6 are spaced apart and rotatably connected to two ends of the base 4, the synchronous belt 7 is wound around the outer periphery of the driving wheel 5 and the driven wheel 6, the plurality of clamping blocks 8 are arranged on the synchronous belt 7, the clamping blocks 8 are used for clamping the bottle mouth of the bottle 3, so that the bottle 3 is arranged vertically, and the driving assembly is in transmission connection with the driving wheel 5. Compared with the prior art, the clamping blocks 8 clamp the bottle mouth of the bottle 3, which can smoothly convey the bottle 3 and avoid bottle clamping. Moreover, the conveying device has simple structure, small special space, and can be adapted to different bottle 3 models by replacing the clamping blocks 8, thereby improving the universality of the conveying device and reducing the production cost. Further, the driving wheel 5 and the driven wheel 6 are horizontally arranged, and the clamping blocks 8 are installed on the outer side of the synchronous belt 7.

[0035] Further, according to the bottle passing path of the bottle 3, the bottle 3 comes out of the first conveying device 1, and the synchronous belt 7 is used to engage the bottle 3 at the handover position. The size of each clamping block 8 of the synchronous belt 7 is designed according to the bottle mouth, and the distance between each clamping block 8 is fixed according to the distance of the bottle in and out. After one clamping block 8 of the synchronous belt 7 is connected to one bottle 3, the next adjacent clamping block 8 will synchronously clamp each bottle 3 coming out of the first conveying device 1, and then the bottles 3 are synchronously transferred to the second conveying device 2 through the equal distance of the synchronous belt 7.

[0036] Optionally, the conveying device further comprises a universal joint 9, two ends of the universal joint 9 are respectively connected to the driving wheel 5 and the driving assembly. By using the universal joint 9, not only the power can be transmitted to the driving wheel 5, but also the distance between the driving wheel 5 and the driven wheel 6 can be adjusted, so as to change the distance between the driving wheel 5 and the second conveying device 2, compensate the distance error between the synchronous belt 7 and the center of the bottle mouth, and smoothly convey the bottle 3 to the second conveying device 2.

[0037] Optionally, the conveying device further comprises a protective sleeve 10, the protective sleeve 10 is sleeved on the outer periphery of the universal joint 9. The protective sleeve 10 is in a wave shape and has elasticity, and can deform along with the working of the universal joint 9. The protective sleeve 10 can prevent water and impurities from entering the universal joint 9, and prevent the universal joint 9 from contacting the workers to avoid hurting people.

[0038] Optionally, the conveying device further comprises a transmission assembly 11, two ends of the transmission assembly 11 are respectively connected to the driving wheel 5 and the universal joint 9. The transmission assembly 11 can change the rotating direction of the universal joint 9, so as to horizontally rotate the driving wheel 5 and avoid the inclination of the driving wheel 5.

[0039] Optionally, the transport device further comprises a fixed seat 12, the driven wheel 6 is rotatably connected to the fixed seat 12, the fixed seat 12 is arranged on the base 4, and the fixed seat 12 can increase the height of the driven wheel 6, so that the driven wheel 6 is located at the same horizontal plane as the driving wheel 5, thereby ensuring the flatness of the synchronous belt 7, and further ensuring the height consistency of the plurality of clamping blocks 8, thereby avoiding the situation that the bottle 3 cannot be clamped. At the same time, the fixed seat 12 can improve the stability of the driven wheel 6, so that the driven wheel 6 can work stably.

[0040] Optionally, the transport device further comprises a fixed support 13, the fixed seat 12 is installed on the fixed support 13, and the fixed support 13 is arranged on the base 4, thereby improving the stability of the fixed seat 12.

[0041] Optionally, the transport device further comprises an adjusting member 14, the fixed support 13 is slidingly arranged on the base 4, one end of the adjusting member 14 can abut against the base 4 through the fixed support 13, and the adjusting member 14 is threadedly connected with the fixed support 13. Specifically, in this embodiment, the fixed support 13 is arranged with two long holes 131 in the vertical direction, each long hole 131 is equipped with two bolts, the two bolts are arranged at intervals, the bolts are fixedly connected with the base 4 through the long holes 131, the adjusting member 14 is a long bolt, one side of the fixed support 13 is fixedly provided with a nut, the long bolt is threadedly connected with the nut, and one end of the long bolt abuts against the base 4 through the nut. By rotating the long bolt, the fixed support 13 can move along the length direction of the long hole 131, thereby adjusting the distance between the driven wheel 6 and the driving wheel 5, further changing the distance between the driven wheel 6 and the first transport device 1, compensating for the distance error between the synchronous belt 7 and the center of the bottle mouth, and enabling the transport device to smoothly receive the bottle 3 on the first transport device 1, and preventing the synchronous belt 7 from loosening. Of course, in other embodiments, the number of long holes 131 and bolts is determined according to actual conditions, which will not be described here.

[0042] Optionally, the transport device further comprises a support frame 15 and a plurality of support blocks 16, the support frame 15 is arranged on the base 4, and the plurality of support blocks 16 are arranged at intervals on the support frame 15. The bottom of the bottle mouth of the bottle 3 is provided with an outer edge portion 31, and the support blocks 16 can abut against the bottom surface of the outer edge portion 31. Specifically, the support frame 15 is fixed to the base 4 and located between the first transport device 1 and the second transport device 2, close to the side of the synchronous belt 7 transporting the bottle 3, the plurality of support blocks 16 are divided into two groups and arranged on the two sides of the bottle 3, and the support blocks 16 on the two sides of the bottle 3 are oppositely arranged, so that the two sides of the outer edge portion 31 can simultaneously slide off the support blocks 16 on the two sides of the bottle 3 during the conveying process, thereby supporting the bottle 3 and preventing the bottle 3 from sagging due to its own weight.

[0043] Optionally, the conveying device further comprises a plurality of sleeves 17, the plurality of sleeves 17 are arranged in one-to-one correspondence with the plurality of supporting blocks 16, the sleeves 17 are arranged on the supporting blocks 16, and the side wall of the sleeve 17 abuts against the timing belt 7. Specifically, in the embodiment, since the supporting blocks 16 are divided into two groups and arranged on the two sides of the bottle 3, the two groups of supporting blocks 16 are located on the inner side and the outer side of the timing belt 7 respectively, the plurality of sleeves 17 are arranged in one-to-one correspondence with the supporting blocks 16 on the inner side of the timing belt 7, and the inner side of the timing belt 7 abuts against the side wall of the sleeve 17, thereby supporting the timing belt 7, preventing the timing belt 7 from being wrinkled, avoiding affecting the height of the clamping block 8, ensuring that the clamping block 8 is smoothly clamped with the bottle 3. Of course, in some other embodiments, a plurality of supporting blocks 16 can be arranged between two adjacent sleeves 17.

[0044] Further, the sleeve 17 is rotationally connected to the supporting block 16, which can reduce the friction of the timing belt 7.

[0045] Optionally, the conveying device further comprises a plurality of sleeves 17, the plurality of sleeves 17 are arranged in one-to-one correspondence with the plurality of supporting blocks 16, the sleeves 17 are arranged on the supporting blocks 16, and the side wall of the sleeve 17 abuts against the timing belt 7. Specifically, in the embodiment, since the supporting blocks 16 are divided into two groups and arranged on the two sides of the bottle 3, the two groups of supporting blocks 16 are located on the inner side and the outer side of the timing belt 7 respectively, the plurality of sleeves 17 are arranged in one-to-one correspondence with the supporting blocks 16 on the inner side of the timing belt 7, and the inner side of the timing belt 7 abuts against the side wall of the sleeve 17, thereby supporting the timing belt 7, preventing the timing belt 7 from being wrinkled, avoiding affecting the height of the clamping block 8, ensuring that the clamping block 8 is smoothly clamped with the bottle 3. Of course, in some other embodiments, a plurality of supporting blocks 16 can be arranged between two adjacent sleeves 17.

[0046] In addition, the above are only preferred embodiments of the present application and the technical principles applied. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and those skilled in the art can make various obvious changes, readjustments and substitutions without departing from the scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and can include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A transport device arranged between a first transport device (1) and a second transport device (2) and transporting bottles (3) from the first transport device (1) to the second transport device (2), characterized in that The transportation device comprises a base (4), a driving wheel (5), a driven wheel (6), a synchronous belt (7), a plurality of clamping blocks (8) and a driving assembly, the driving wheel (5) and the driven wheel (6) are spaced apart and rotationally connected to the two ends of the base (4), the synchronous belt (7) is wound around the outer periphery of the driving wheel (5) and the driven wheel (6) at the same time, a plurality of the clamping blocks (8) are arranged at intervals on the synchronous belt (7), the clamping blocks (8) are used for clamping the bottle mouth of the bottle (3) so that the bottle (3) is arranged vertically, and the driving assembly is in transmission connection with the driving wheel (5). The transportation device further comprises a universal joint (9), and the two ends of the universal joint (9) are connected with the driving wheel (5) and the driving assembly, respectively. The transportation device further comprises a support frame (15) and a plurality of support blocks (16), the support frame (15) is arranged on the base (4), a plurality of the support blocks (16) are arranged at intervals on the support frame (15), the bottom of the bottle mouth of the bottle (3) is provided with an outer edge portion (31), and the support blocks (16) can abut against the bottom surface of the outer edge portion (31). The transportation device further comprises a plurality of sleeves (17), a plurality of the sleeves (17) are arranged one by one in correspondence with a plurality of the support blocks (16), the sleeves (17) are arranged on the support blocks (16), and the synchronous belt (7) abuts against the side wall of the sleeves (17).

2. A transport device according to claim 1, characterised in that The transportation device further comprises a protective sleeve (10), and the protective sleeve (10) is sleeved on the outer periphery of the universal joint (9).

3. A transport device according to claim 1, characterized in that The transportation device further comprises a transmission assembly (11), and the two ends of the transmission assembly (11) are connected with the driving wheel (5) and the universal joint (9), respectively.

4. The transport apparatus of claim 1, wherein, The transportation device further comprises a fixed seat (12), and the driven wheel (6) is rotationally connected to the fixed seat (12), and the fixed seat (12) is arranged on the base (4).

5. A transport device according to claim 4, wherein, The transportation device further comprises a fixed support (13), and the fixed seat (12) is mounted on the fixed support (13), and the fixed support (13) is arranged on the base (4).

6. A transport device according to claim 5, wherein, The transportation device further comprises an adjusting member (14), the fixed support (13) is slidingly arranged on the base (4), one end of the adjusting member (14) can abut against the base (4) through the fixed support (13), and the adjusting member (14) is in threaded connection with the fixed support (13).

7. The transport apparatus of claim 1, wherein, The transportation device further comprises a plurality of spacer sleeves (18), a plurality of the spacer sleeves (18) are arranged one by one in correspondence with a plurality of the support blocks (16), the spacer sleeves (18) are arranged on the support blocks (16), and the sleeves (17) are sleeved on the outer periphery of the spacer sleeves (18).

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