Conveying device

Abstract

The utility model discloses a conveying device which comprises a supporting frame, a lifting mechanism, a movable frame, a rotating mechanism and a conveying mechanism, the supporting frame is used for being arranged at the transferring position of materials, the lifting mechanism is installed on the supporting frame and comprises a driving part, and the movable frame is installed on the driving part and synchronously ascends and descends along with the driving part. The rotating mechanism is matched with the driving part and the movable frame, the rotating mechanism can drive the movable frame to rotate relative to the driving part, the conveying mechanism comprises a frame, a roller assembly and a pushing assembly, and the frame is installed on the movable frame and synchronously ascends, descends and rotates along with the movable frame; the roller assembly is arranged on the frame and used for receiving materials and driving the materials to move relative to the frame, and the pushing assembly is arranged on the frame and used for outputting the materials on the roller assembly. And the materials are output through the pushing assembly, so that the action of manually moving away the materials is reduced, and the conveying efficiency of the materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a conveying device. Background Art

[0002] In order to improve the conveying efficiency of materials, during the conveying process of materials, a conveying device is usually used to assist in conveying the materials, thereby improving the conveying efficiency of the materials.

[0003] In the related art, during the process of outputting materials by the conveying device, it is usually necessary for workers to manually remove the materials from the conveying device. The method of manually removing materials has low efficiency and reduces the conveying efficiency of the materials. Summary of the Utility Model

[0004] The purpose of the utility model is to at least solve the problem of how to improve the conveying efficiency of materials. This purpose is achieved through the following technical solutions:

[0005] The utility model provides a conveying device, which includes:

[0006] A support frame, which is arranged at the transfer position of the materials;

[0007] A lifting mechanism, which is installed on the support frame, and the lifting mechanism includes a driving part;

[0008] A movable frame, which is installed on the driving part and synchronously lifts and lowers with the driving part;

[0009] A rotating mechanism, which cooperates with the driving part and the movable frame respectively, and the rotating mechanism can drive the movable frame to rotate relative to the driving part;

[0010] A conveying mechanism, which includes a frame, a roller assembly and a pushing assembly. The frame is installed on the movable frame and synchronously lifts and rotates with the movable frame. The roller assembly is arranged on the frame and is used for receiving materials and driving the materials to move relative to the frame. The pushing assembly is arranged on the frame and is used for outputting the materials on the roller assembly.

[0011] According to the conveying device of the utility model, when using the conveying device to convey materials, the height of the conveying is adjusted by the lifting mechanism to adapt to the use requirements of different production lines. At the same time, the conveying direction is adjusted by the rotating mechanism to meet the need of conveying turning. In addition, the roller assembly is used to drive the materials to move on the conveying mechanism, and the pushing assembly is used to output the materials, thereby reducing the action of manually removing the materials and further improving the conveying efficiency of the materials.

[0012] In addition, the conveying device according to the present utility model may further have the following additional technical features:

[0013] In some embodiments of the present utility model, the roller assembly includes:

[0014] Two roller groups, the two roller groups are arranged at intervals in a first direction, the first direction is perpendicular to the conveying direction of the roller assembly, each roller assembly includes a plurality of rollers, the plurality of rollers are arranged in a second direction, the second direction is consistent with the conveying direction of the roller assembly, and each roller is rotatably mounted on the frame;

[0015] A synchronous belt, all the rollers in at least one of the roller groups are drivingly connected to the synchronous belt;

[0016] A driving member, the driving member includes a driving wheel, and the driving wheel is drivingly connected to the synchronous belt.

[0017] In some embodiments of the present utility model, the frame includes an intermediate portion, the intermediate portion is disposed between the two roller groups, all the rollers in each roller group are respectively rotatably connected to the intermediate portion, a sliding hole is formed in the intermediate portion, the sliding hole extends along the conveying direction of the roller assembly, and the pushing assembly includes:

[0018] A first telescopic cylinder, the first telescopic cylinder is disposed on a side of the frame facing the movable frame, and the telescopic direction of the first telescopic cylinder is consistent with the conveying direction;

[0019] A pushing member, the pushing member is disposed on a side of the frame facing the movable frame and is connected to a rod of the first telescopic cylinder, and the pushing member is provided with a limiting structure;

[0020] A push hook block, the push hook block is rotatably mounted on the intermediate portion, a push hook portion is provided on the push hook block, the push hook block is an eccentric structure, and the eccentric structure enables the push hook portion to extend out through the sliding hole and remain in a vertical state. Wherein, when the material moves along the conveying direction, the material can drive the push hook portion and the push hook block to rotate synchronously in the first direction so that the material passes through the position of the push hook portion, and when the material moves in a direction opposite to the conveying direction, the material drives the push hook block to cooperate with the limiting structure through the push hook portion so that the push hook structure blocks the material from passing through the position of the push hook portion.

[0021] In some embodiments of the present utility model, the conveying mechanism further includes:

[0022] A first position detection component, the first position detection component is mounted on the frame and is used for detecting whether the material passes through the position where the first position detection component is located;

[0023] A second position detection component, the second position detection component is installed on the frame, and the second position detection component and the first position detection component are spaced apart in the second direction, and whether the second position detection component passes through the position where the second position detection component is located.

[0024] In some embodiments of the present invention, the first position detection component includes a first emission part and a first reception part, the first emission part and the first reception part are spaced apart in the first direction, and the roller assembly is disposed between the first emission part and the first reception part;

[0025] And / or, the second position detection component includes a second emission part and a second reception part, the second emission part and the second reception part are spaced apart in the first direction, and the roller assembly is disposed between the second emission part and the second reception part.

[0026] In some embodiments of the present invention, the rotation mechanism includes:

[0027] A second telescopic cylinder, the second telescopic cylinder is installed on the movable frame;

[0028] A connecting plate, the connecting plate is installed on the rod of the second telescopic cylinder;

[0029] A tooth condition, the tooth condition is connected to the connecting plate and extends along the telescopic direction of the second telescopic cylinder;

[0030] A gear member, the gear member is installed on the driving part and meshes with the tooth condition.

[0031] In some embodiments of the present invention, a limiting member is provided on the movable frame, along the telescopic direction of the second telescopic cylinder, the limiting member is spaced apart from the connecting plate, and the limiting member is for the connecting plate to abut against to limit the telescopic stroke of the second telescopic cylinder.

[0032] In some embodiments of the present invention, the lifting mechanism includes a third telescopic cylinder, the third telescopic cylinder is installed on the support frame, the rod of the third telescopic cylinder is the driving part, and the gear member is installed on the rod of the third telescopic cylinder.

[0033] In some embodiments of the present invention, the lifting mechanism further includes a plurality of guide rods, the plurality of guide rods are connected to the movable frame, each guide rod extends in the vertical direction, a guide plate is provided on the support frame, the number of the guide plates is the same as that of the guide rods, the guide rods and the guide plates are arranged in one-to-one correspondence, and a guide hole is provided on the guide plate, and the guide rods are slidably inserted into the guide holes.

[0034] In some embodiments of the present utility model, the lifting mechanism further includes a plurality of buffer members, the plurality of buffer members are respectively disposed on a side of the support surface facing the movable frame, and the buffer members are used to carry the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model. Moreover, throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:

[0036] Figure 1 Schematically shows a structural diagram of a conveying device according to an embodiment of the present utility model;

[0037] Figure 2 For Figure 1 a structural diagram of a second perspective of the conveying device shown in;

[0038] Figure 3 For Figure 1 a structural diagram of a third perspective of the conveying device shown in;

[0039] Figure 4 For Figure 1 a partial structural diagram of the conveying device shown in;

[0040] Figure 5 For Figure 1 a partial structural diagram of the conveying device shown in

[0041] Figure 6 For Figure 5 a structural diagram of the pushing component in the structure shown in (wherein, the hook portion is not shown).

[0042] The reference numerals are as follows:

[0043] 100 is a conveying device;

[0044] 10 is a support frame;

[0045] 11 is a side wall panel, 12 is a floor footing; 13 is a frame body; 14 is a guide plate;

[0046] 20 is a lifting mechanism;

[0047] 21 is a side plate; 22 is a movable frame;

[0048] 30 is a conveying mechanism;

[0049] 31 is a frame; 311 is a border part, 312 is an intermediate part; 3121 is a sliding hole; 32 is a roller assembly; 321 is a roller group; 3211 is a roller; 322 is a driving member; 33 is a first position detection assembly; 34 is a second position detection assembly; 35 is a pushing assembly; 351 is a first telescopic cylinder; 352 is a hook part; 353 is a pushing member; 354 is a hook block;

[0050] 40 is a lifting mechanism;

[0051] 41 is a third telescopic cylinder; 42 is a guide rod; 43 is a buffer member;

[0052] 50 is a rotating mechanism;

[0053] 51 is a second telescopic cylinder; 52 is a connecting plate; 53 is a tooth condition; 54 is a gear member; 55 is a limiting member;

[0054] a is a first direction, b is a second direction. Detailed implementation manners

[0055] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be completely conveyed to those skilled in the art.

[0056] It should be understood that the terms used herein are only for the purpose of describing specific exemplary embodiments and are not intended to be limiting. Unless otherwise clearly specified in the context, the singular forms "a", "an" and "the" as used herein may also include the plural forms. The terms "include", "comprise", "contain" and "have" are inclusive and thus specify the presence of the stated features, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the particular order described or illustrated, unless the execution order is explicitly stated. It should also be understood that additional or alternative steps may be used.

[0057] Although terms such as first, second, and third may be used in the text to describe multiple elements, components, regions, layers, and / or sections, these elements, components, regions, layers, and / or sections should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or section from another. Unless the context clearly indicates otherwise, terms such as "first" and "second" and other numerical terms do not imply an order or sequence when used in the text. Thus, the first element, component, region, layer, or section discussed below may be referred to as the second element, component, region, layer, or section without departing from the teachings of the exemplary embodiments.

[0058] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature shown in the figure to another element or feature, such as "inside", "outside", "inner side", "outer side", "below", "beneath", "above", "over", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is flipped, an element described as "below" or "beneath" other elements or features will then be oriented "above" or "over" the other elements or features. Thus, the exemplary term "below" can include both upward and downward orientations.

[0059] As Figures 1 to 6 shown, according to an embodiment of the present invention, a conveying device 100 is provided. The conveying device 100 includes a support frame 10, a lifting mechanism 4020, a movable frame 21, a rotating mechanism 50, and a conveying mechanism 30. The support frame 10 is configured to be disposed at the transfer position of the material. The lifting mechanism 4020 is mounted on the support frame 10. The lifting mechanism 4020 includes a driving part. The movable frame 21 is mounted on the driving part and synchronously lifted and lowered with the driving part. The rotating mechanism 50 is respectively engaged with the driving part and the movable frame 21. The rotating mechanism 50 can drive the movable frame 21 to rotate relative to the driving part. The conveying mechanism 30 includes a frame 31, a roller group 3211, a plurality of rollers 32, and a pushing assembly 35. The frame 31 is mounted on the movable frame 21 and synchronously lifted and rotated with the movable frame 21. The roller group 3211 and the plurality of rollers 32 are disposed on the frame 31 and are used for receiving the material and driving the material to move relative to the frame 31. The pushing assembly 35 is disposed on the frame 31 and is used for outputting the material on the roller group 3211 and the plurality of rollers 32.

[0060] Using the conveying device 100 in the present application, steering conveyance can be performed onto the equipment at the non-powered end. Among them, the conveying device 100 is arranged at the end of the conveying line. Materials enter the roller 3211 group 321 pieces 32 of the conveying mechanism 30 of the conveying device 100. The height of the conveying mechanism 30 is adjusted by the lifting mechanism 4020 so that the height of the conveying mechanism 30 meets the requirement of being flush with the equipment at the non-powered end. Then, the direction of the conveying mechanism 30 is adjusted by the rotating mechanism 50 so that the output direction of the conveying mechanism 30 faces the equipment at the non-powered end. Then, the materials are conveyed to the position of the pushing assembly 35 through the roller 3211 group 321 pieces 32, and finally, the materials are pushed onto the equipment at the non-powered end by the pushing assembly 35.

[0061] According to the conveying device 100 of the present utility model, when conveying materials by using the conveying device 100, the height of the conveyance is adjusted by the lifting mechanism 4020 to adapt to the usage requirements of different production lines. At the same time, the conveying direction is adjusted by the rotating mechanism 50 to meet the need for conveying steering. In addition, the materials are driven to move on the conveying mechanism 30 by the roller 3211 group 321 pieces 32, and the materials are output by the pushing assembly 35, thereby reducing the actions of manually removing the materials, and further improving the conveying efficiency of the materials.

[0062] It should be noted that in the present application, the support frame 10 includes a frame body 13, side enclosing plates 11 and floor feet 12. Among them, there are multiple floor feet 12, and the multiple floor feet 12 are respectively installed on the frame body 13 and are used for supporting the support frame 10. The height of the floor feet 12 is adjustable to level the frame body 13 by adjusting the height of the floor feet 12. The lifting assembly is arranged on the frame body 13, and the side enclosing plates 11 shield the hollowed-out area on the side of the frame body 13.

[0063] In addition, in the present application, side plates 21 are provided on the outer peripheral side of the movable frame 22 to shield the hollow structure on the outer peripheral side of the movable frame 22.

[0064] In some embodiments of the present utility model, as Figure 5 shown, the roller 3211 group 321 pieces 32 includes two roller 3211 groups 321, a synchronous belt and a driving member 322. The two roller 3211 groups 321 are arranged at intervals along the first direction a, and the first direction a is perpendicular to the conveying direction of the roller 3211 group 321 pieces 32. Each roller 3211 group 321 pieces 32 includes multiple rollers 3211, and the multiple rollers 3211 are arranged in a row along the second direction b. The second direction b is consistent with the conveying direction of the roller 3211 group 321 pieces 32. Each roller 3211 is rotatably installed on the frame 31. All the rollers 3211 in at least one roller 3211 group 321 are in transmission connection with the synchronous belt. The driving member 322 includes a driving wheel, and the driving wheel is in transmission connection with the synchronous belt.

[0065] Specifically, two sets of rollers 3211, namely 321, are respectively arranged on the frame 31 and spaced apart in the first direction a. The number of rollers 3211 in the two sets of rollers 3211 is the same, and the rollers 3211 in the two sets of rollers 3211 are coaxially arranged. The driving member 322 is drivingly connected to all the rollers 3211 in at least one set of rollers 3211 through a synchronous belt.

[0066] When the material enters the members 32 of the set of rollers 3211, the driving member 322 operates. Driven by the driving member 322, the respective rollers 3211 connected to the synchronous belt rotate in the same direction and synchronously. The rotation of the rollers 3211 drives the material to move relative to the frame 31, realizing the conveying of the material.

[0067] It should be noted that in the present application, the driving member 322 is a speed reduction motor assembly.

[0068] In some embodiments of the present utility model, as Figure 5 shown, the frame 31 includes an intermediate portion 312. The intermediate portion 312 is arranged between the two sets of rollers 3211. All the rollers 3211 in each set of rollers 3211 are respectively rotatably connected to the intermediate portion 312. A sliding hole 3121 is formed in the intermediate portion 312, and the sliding hole 3121 extends along the conveying direction of the members 32 of the set of rollers 3211.

[0069] The pushing assembly 35 includes a first telescopic cylinder 351, a pushing member 353, and a hook block 354. The first telescopic cylinder 351 is arranged on the side of the frame 31 facing the movable frame 21. The telescopic direction of the first telescopic cylinder 351 is the same as the conveying direction. The pushing member 353 is arranged on the side of the frame 31 facing the movable frame 21 and is connected to the cylinder rod of the first telescopic cylinder 351. The pushing member 353 is provided with a limiting structure. The hook block 354 is rotatably mounted on the intermediate portion 312. A hook portion 352 is provided on the hook block 354. The hook block 354 is an eccentric structure, and the eccentric structure enables the hook portion 352 to extend out through the sliding hole 3121 and remain in a vertical state. Among them, when the material moves along the conveying direction, the material can drive the hook portion 352 and the hook block 354 to rotate synchronously along the first direction a, so that the material passes through the position of the hook portion 352. When the material moves in the direction opposite to the conveying direction, the material drives the hook block 354 to cooperate with the limiting structure through the hook portion 352, so that the hook structure blocks the material from passing through the position of the hook portion 352.

[0070] Specifically, the frame 31 includes a border part 311 and an intermediate part 312. The number of border parts 311 is two. The two border parts 311 are spaced apart in the first direction a and extend in the second direction b respectively. The intermediate part 312 is arranged between the two border parts 311 and extends in the second direction b. A first installation space is formed between the intermediate part 312 and one border part 311. One set of rollers 3211, i.e., 321, is installed in the first installation space, and each roller 3211 of the set of rollers 3211 is rotatably connected to the border part 311 and the intermediate part 312 respectively. A second installation space is formed between the intermediate part 312 and the other border part 311. The other set of rollers 3211, i.e., 321, is installed in the second installation space, and each roller 3211 of the set of rollers 3211 is rotatably connected to the border part 311 and the intermediate part 312 respectively.

[0071] The telescopic direction of the first telescopic cylinder 351 is consistent with the second direction b. Driven by the second telescopic cylinder 51, the pushing member 353 can drive the hook block 354 to move in the second direction b. When the hook block 354 moves in the second direction b, the hook part 352 protrudes relative to the sliding hole 3121 and moves in the second direction b relative to the sliding hole 3121.

[0072] When the material enters the set of rollers 3211, i.e., 32, the set of rollers 3211 drives the material to move along the conveying direction. When the material passes through the position of the hook part 352, the material exerts an external force on the hook part 352. Under the action of the external force, the hook part 352 rotates relative to the pushing member 353 with respect to the unhooking block, so that the hook part 352 retracts into the sliding hole 3121, thus avoiding the material and allowing the material to pass through the position of the hook part 352. When the material passes through the position of the hook part 352, the hook part 352 of the eccentric structure resets under its own gravity, so that the hook part 352 protrudes relative to the sliding hole 3121 again. When it is necessary to push the material, the second telescopic member is activated and drives the pushing member 353 to move along the conveying direction. When the pushing member 353 moves, it drives the hook block 354 to move synchronously. After the hook part 352 of the hook block 354 contacts the material, the material exerts an external force on the hook part 352. Under the action of the external force, the hook part 352 cooperates with the limiting structure so that the hook part 352 remains in the state of protruding relative to the sliding hole 3121. At this time, the hook part 352 will hook the material, and then the material is pushed out of the set of rollers 3211, i.e., 32, under the drive of the second telescopic cylinder 51.

[0073] In this application, the structure of the pushing assembly 35 is simple, which can effectively reduce the manufacturing cost. In addition, it can effectively avoid the material when the material passes through, and can effectively push the material out when the material is pushed, thus effectively improving the efficiency of material conveying.

[0074] It should be noted that specifically, by setting the first telescopic cylinder 351 and using the first telescopic cylinder 351 to drive the pushing action, the linearity of the pushing action can be effectively guaranteed, thereby improving the control accuracy. In addition, the structure of the first telescopic cylinder 351 is simple, which can effectively reduce the manufacturing cost.

[0075] In addition, the first telescopic cylinder 351 can be an oil cylinder, an electric cylinder or a pneumatic cylinder, etc.

[0076] In some embodiments of the present invention, as Figure 5 shown, the conveying mechanism 30 further includes a first position detection component 33 and a second position detection component 34. The first position detection component 33 is installed on the frame 31 and is used to detect whether the material passes through the position where the first position detection component 33 is located. The second position detection component 34 is installed on the frame 31, and the second position detection component 34 is spaced from the first position detection component 33 in the second direction b. Whether the second position detection component 34 passes through the position where the second position detection component 34 is located.

[0077] Specifically, when the first position detection component 33 detects the material, the roller 3211 group 321 parts 32 operate, so that the material moves on the roller 3211 group 321 parts 32. When the first position detection component 33 does not detect the material, the roller 3211 group 321 parts 32 stop operating. At this time, the lifting component and the rotating component move, so that the conveying component reaches the required position. After the position of the lifting component and the rotating component is adjusted in place, the roller 3211 group 321 parts 32 operate again, so that the material moves again and passes through the second position detection component 34. When the second position detection component 34 does not detect the material, the pushing component 35 is moved, and the pushing component 35 is used to push the material away from the roller 3211 group 321 parts 32.

[0078] By setting the first position detection component 33 and the second position detection component 34, the detection of the material position can be effectively realized, so as to operate the corresponding components according to the position of the material, and thus the automatic conveying of the material is effectively realized.

[0079] It should be noted that in this application, a control device is further included, wherein the lifting mechanism 4020, the conveying mechanism 30, the rotating mechanism 50, the first position detection component 33 and the second position detection component 34 are respectively electrically connected to the control device.

[0080] In some embodiments of the present invention, the first position detection component 33 includes a first emitting part and a first receiving part. The first emitting part and the first receiving part are spaced in the first direction a, and the roller 3211 group 321 parts 32 are arranged between the first emitting part and the first receiving part.

[0081] Specifically, the first position detection component 33 is a photoelectric sensor component. Setting the first position detection component 33 as a photoelectric sensor component can reduce the installation space and effectively improve the detection accuracy at the same time.

[0082] In some embodiments of the present utility model, the second position detection component 34 includes a second emission part and a second reception part. The second emission part and the second reception part are spaced apart in the first direction a, and the roller 3211 group 321 member 32 is disposed between the second emission part and the second reception part.

[0083] Specifically, the second position detection component 34 is a photoelectric sensor component. Setting the second position detection component 34 as a photoelectric sensor component can reduce the installation space and effectively improve the detection accuracy at the same time.

[0084] In some embodiments of the present utility model, as Figure 4 shown, the rotating mechanism 50 includes a second telescopic cylinder 51, a connecting plate 52, a rack member 53 and a gear member 54. The second telescopic cylinder 51 is installed on the movable frame 21, the connecting plate 52 is installed on the cylinder rod of the second telescopic cylinder 51, the rack member 53 is connected to the connecting plate 52 and extends along the telescopic direction of the second telescopic cylinder 51, and the gear member 54 is installed on the driving part and meshes with the rack member 53.

[0085] Specifically, when it is necessary to adjust the angle of the conveying mechanism 30, the cylinder rod of the second telescopic cylinder 51 extends. The cylinder rod drives the rack member 53 to move synchronously in the extending direction of the second telescopic cylinder 51 through the connecting plate 52. The rack member 53 meshes with the gear member 54, and the gear member 54 is fixed. Thus, the movable frame 21 drives the conveying mechanism 30 to rotate, and further realizes the adjustment of the conveying direction.

[0086] It should be noted that specifically, setting the second telescopic cylinder 51 can effectively reduce the manufacturing cost.

[0087] In addition, the second telescopic cylinder 51 can be an oil cylinder, an electric cylinder or a pneumatic cylinder, etc.

[0088] In some embodiments of the present utility model, as Figure 4 shown, a limiting member 55 is provided on the movable frame 21. Along the telescopic direction of the second telescopic cylinder 51, the limiting member 55 is spaced apart from the connecting plate 52. The limiting member 55 is for the connecting plate 52 to abut against to limit the telescopic stroke of the second telescopic cylinder 51.

[0089] Specifically, the limiting member 55 is provided and the stroke of the second telescopic cylinder 51 is limited by the limiting member 55, so as to effectively control the rotation angle, and further improve the control accuracy.

[0090] It should be noted that the number of the limit members 55 is two, and along the telescopic direction of the second telescopic cylinder 51, the two limit members 55 are respectively arranged on the opposite sides of the connecting plate 52.

[0091] In addition, the limit member 55 is a buffer mechanism, thereby reducing the occurrence of rigid impacts between the connecting plate 52 and the limit member 55.

[0092] In some embodiments of the present utility model, as Figure 4 shown, the lifting mechanism 4020 includes a third telescopic cylinder 41. The third telescopic cylinder 41 is installed on the support frame 10, the cylinder rod of the third telescopic cylinder 41 is the driving part, and the gear member 54 is installed on the cylinder rod of the third telescopic cylinder 41.

[0093] Specifically, by setting the third telescopic cylinder 41 and using the third telescopic cylinder 41 to drive the lifting action of the conveying mechanism 30, it can effectively ensure that the lifting action has good linearity, thereby improving the control accuracy. In addition, the structure of the third telescopic cylinder 41 is simple, which can effectively reduce the manufacturing cost.

[0094] In some embodiments of the present utility model, as Figure 4 shown, the lifting mechanism 4020 further includes a plurality of guide rods 42. The plurality of guide rods 42 are connected to the movable frame 21. Each guide rod 42 extends along the vertical direction. A guide plate 14 is provided on the support frame 10. The number of the guide plates 14 is the same as that of the guide rods 42. The guide rods 42 and the guide plates 14 are arranged in one-to-one correspondence. A guide hole is provided on the guide plate 14, and the guide rod 42 is slidably arranged in the guide hole.

[0095] By setting the guide rods 42 and the guide plates 14 with guide holes, the directivity of the lifting action of the movable frame 21 is guaranteed, and further the accuracy of the height adjustment of the conveying mechanism 30 is effectively improved.

[0096] In some embodiments of the present utility model, as Figure 4 shown, the lifting mechanism 4020 further includes a plurality of buffer members 43. The plurality of buffer members 43 are respectively arranged on one side of the support surface facing the movable frame 21. The buffer members 43 are used to carry the mounting frame. By setting the buffer members 43, the rigid impact between the mounting frame and the support frame 10 can be effectively reduced, thereby reducing the situation that the components are damaged due to rigid impact, and further reducing the failure rate of the conveying device 100.

[0097] It should be noted that in this application, the buffer member 43 is a rubber block.

[0098] As described above, it is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A conveying device, characterized in that, The conveying device includes: a support frame disposed at the transfer position of the material; a lifting mechanism mounted on the support frame, the lifting mechanism including a driving part; a movable frame mounted on the driving part and synchronously lifted and lowered with the driving part; a rotating mechanism respectively cooperating with the driving part and the movable frame, the rotating mechanism being capable of driving the movable frame to rotate relative to the driving part; a conveying mechanism, the conveying mechanism including a frame, a roller assembly and a pushing assembly, the frame being mounted on the movable frame and synchronously lifted and rotated with the movable frame, the roller assembly being disposed on the frame and used for receiving the material and driving the material to move relative to the frame, and the pushing assembly being disposed on the frame and used for outputting the material on the roller assembly.

2. The conveying device according to claim 1, wherein The roller assembly includes: two roller groups spaced apart in a first direction perpendicular to the conveying direction of the roller assembly, each roller group including a plurality of rollers arranged in a second direction consistent with the conveying direction of the roller assembly, and each roller being rotatably mounted on the frame; a synchronous belt, all the rollers in at least one of the roller groups being drivingly connected to the synchronous belt; a driving member including a driving wheel drivingly connected to the synchronous belt.

3. The conveying device according to claim 2, characterized in that, The frame includes a middle part disposed between the two roller groups, all the rollers in each roller group being respectively rotatably connected to the middle part, and a sliding hole being formed in the middle part and extending along the conveying direction of the roller assembly. The pushing assembly includes: a first telescopic cylinder disposed on a side of the frame facing the movable frame, the telescopic direction of the first telescopic cylinder being consistent with the conveying direction; a pushing member disposed on a side of the frame facing the movable frame and connected to the cylinder rod of the first telescopic cylinder, the pushing member being provided with a limiting structure; a push hook block rotatably mounted on the middle part, the push hook block being provided with a push hook portion, the push hook block being an eccentric structure such that the push hook portion extends out through the sliding hole and remains in a vertical state. Wherein, when the material moves along the conveying direction, the material can drive the push hook portion and the push hook block to rotate synchronously so that the material passes through the position of the push hook portion; when the material moves in a direction opposite to the conveying direction, the material drives the push hook block to cooperate with the limiting structure through the push hook portion so that the push hook structure blocks the material from passing through the position of the push hook portion.

4. The conveying device according to claim 1, characterized in that, The conveying mechanism further includes: a first position detection assembly mounted on the frame and used for detecting whether the material passes through the position where the first position detection assembly is located; The second position detection component is installed on the frame, and the second position detection component is spaced from the first position detection component in the second direction to determine whether the second position detection component passes through the position where the second position detection component is located.

5. The conveying device according to claim 4, characterized in that, The first position detection component includes a first transmitting part and a first receiving part. The first transmitting part and the first receiving part are spaced from each other in the first direction, and the roller assembly is disposed between the first transmitting part and the first receiving part. And / or, the second position detection component includes a second transmitting part and a second receiving part. The second transmitting part and the second receiving part are spaced from each other in the first direction, and the roller assembly is disposed between the second transmitting part and the second receiving part.

6. The conveying device according to claim 1, wherein, The rotating mechanism includes: A second telescopic cylinder installed on the movable frame; A connecting plate installed on the piston rod of the second telescopic cylinder; A toothed condition member connected to the connecting plate and extending along the telescopic direction of the second telescopic cylinder; A gear member installed on the driving part and meshing with the toothed condition member.

7. The conveying device according to claim 6, wherein, A limiting member is provided on the movable frame. Along the telescopic direction of the second telescopic cylinder, the limiting member is spaced from the connecting plate, and the limiting member is for the connecting plate to abut against to limit the telescopic stroke of the second telescopic cylinder.

8. The conveying device according to claim 6, characterized in that, The lifting mechanism includes a third telescopic cylinder installed on the support frame. The piston rod of the third telescopic cylinder is the driving part, and the gear member is installed on the piston rod of the third telescopic cylinder.

9. The conveying device according to claim 8, characterized in that, The lifting mechanism further includes a plurality of guide rods connected to the movable frame. Each guide rod extends in the vertical direction. A guide plate is provided on the support frame, and the number of the guide plates is the same as that of the guide rods. The guide rods and the guide plates are arranged in one-to-one correspondence. A guiding hole is provided on the guide plate, and the guide rod is slidably inserted into the guiding hole.

10. The conveying device according to claim 8, wherein, The lifting mechanism further includes a plurality of buffer members respectively disposed on one side of the support surface facing the movable frame, and the buffer members are used for supporting the mounting frame.

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