A reversing conveying device for round tubular products

Abstract

The utility model provides a kind of reversing conveying equipment for tubular product, including conveying mechanism and same direction processing mechanism, conveying mechanism is used to drive tubular product to move, and tubular product is arranged on conveying mechanism along the extension direction of conveying mechanism, same direction processing mechanism includes first carousel and several hook pipe fittings, first carousel is rotatably arranged, several hook pipe fittings are evenly arranged on first carousel along the circumference of first carousel, the end of hook pipe fitting away from first carousel is provided with hook portion, hook portion has preset position relative to transport mechanism, and is not inserted with small head end of tubular product Set cooperation, when hook portion is in preset position, hook portion is suitable for being inserted in tubular product by the big head end of tubular product, to drive tubular product and first carousel rotate, by the present scheme, the conveying and overturning of tubular product can be realized, and working efficiency can be effectively improved, subsequent processing of tubular product is facilitated.

Description

Technical Field

[0001] This application relates to the field of cylindrical tubular products, and further to a reversing conveying device for cylindrical tubular products. Background Technology

[0002] Circular tubular products are essential components for concealed engineering projects and have always received high attention and focus from end users. Circular tubular products are a general term for components in piping systems that serve functions such as connection, control, direction changing, flow diversion, sealing, and support. Circular tubular products generally possess excellent flame retardant and insulation properties, while also exhibiting strong high-temperature resistance, chemical resistance, and aging resistance. Currently, circular tubular products are used in all aspects of our lives, ranking second in global usage among various synthetic materials. They are widely used in everyday consumer goods, product packaging, and medical consumables, and are widely valued.

[0003] In production, the manufacturing of round tubular products requires manual handling to transport them to their designated positions before proceeding to the next process. For irregularly shaped round tubular products, one end tapers (the small end) and the other end (the large end). During transport, the large and small ends must be aligned to facilitate subsequent processing, inspection, labeling, and installation. However, currently, manual turning is commonly used, which is not only inefficient but also labor-intensive.

[0004] Therefore, this utility model aims to provide a reversing conveying device for cylindrical products to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the aforementioned technical problems, the purpose of this application is to provide a reversing conveying device for cylindrical products. The device aims to achieve both conveying and reversing of cylindrical products by cooperating with a conveying mechanism and a co-directional processing mechanism, ensuring that the cylindrical products are in the same orientation. This eliminates the need for manual flipping by workers, effectively improving work efficiency and reducing labor costs.

[0006] To achieve the above objectives, this application provides a reversing conveying device for tubular products, comprising:

[0007] A conveying mechanism is used to move a cylindrical product, and the cylindrical product is disposed on the conveying mechanism along the extending direction of the conveying mechanism.

[0008] A co-directional processing mechanism includes a first turntable and a plurality of hook tubes. The first turntable is rotatably arranged, and the plurality of hook tubes are evenly arranged on the first turntable along the circumference of the first turntable. A hook portion is provided at the end of each hook tube that is away from the first turntable.

[0009] The hook portion has a preset position relative to the transport mechanism and is not inserted into the small end of the cylindrical product. When the hook portion is in the preset position, the hook portion is adapted to be inserted into the cylindrical product through the large end of the cylindrical product to drive the cylindrical product and the first turntable to rotate.

[0010] In some embodiments, two limiting mechanisms are also included, each of which is disposed opposite to the conveying mechanism along the extension direction of the conveying mechanism, so as to form a receiving space between the two limiting mechanisms that accommodates the cylindrical product.

[0011] In some embodiments, the co-directional processing mechanism further includes:

[0012] Mounting bracket, on which the first turntable is rotatably mounted;

[0013] An adjustment mechanism is mounted on the mounting frame and is connected to the first turntable for synchronous rotation.

[0014] When one of the hook tube components drives one of the cylindrical products to rotate, the adjustment mechanism is used to drive the first turntable to continue rotating so that the hook portion of the other hook tube component is in the preset position.

[0015] In some embodiments, the adjusting mechanism includes:

[0016] An adjusting ring is mounted and fixed on the mounting bracket and is positioned opposite to the first turntable. The adjusting ring is provided with a first magnetic suction member that corresponds one-to-one with the hook tube fitting, and a second magnetic suction member is provided between two adjacent first magnetic suction members.

[0017] The second turntable is rotatably disposed within the adjusting ring. The second turntable is provided with a third magnetic element that corresponds one-to-one with the first magnetic element. The third magnetic element has a different magnetic pole from the first magnetic element, and the third magnetic element has the same magnetism as the second magnetic element.

[0018] A pivot assembly for connecting the second turntable and the first turntable.

[0019] In some embodiments, a damping adjuster disposed on the mounting bracket is also included, the damping adjuster being drive-connected to the first turntable.

[0020] In some embodiments, the end of the hook tube away from the first turntable is bent to form the hook portion, such that the large end of the cylindrical product moving along the transmission direction of the conveying mechanism engages with the hook portion.

[0021] In some embodiments, the shaft assembly includes a first shaft, a second shaft, a bearing housing, and a coupling for connecting the first shaft and the second shaft;

[0022] The bearing housing is mounted on the mounting bracket, and the first rotating shaft and the second rotating shaft are rotatably mounted on the bearing housing. The first turntable and the second turntable are respectively located at the ends of the first rotating shaft and the second rotating shaft that are far apart from each other.

[0023] In some embodiments, the mounting bracket includes a connecting plate, a first protruding plate, and a second protruding plate, wherein the first protruding plate and the second protruding plate are disposed at both ends in the extending direction of the connecting plate and are located on the same side of the connecting plate;

[0024] The first protruding plate is adapted to move along the extension direction of the connecting plate and is fixed to the connecting plate by a locking member, and the damping adjuster is disposed on the side of the second protruding plate close to the first protruding plate.

[0025] In some embodiments, the limiting mechanism includes:

[0026] A baffle is provided along the extending direction of the conveying mechanism;

[0027] A transmission assembly, comprising a transmission belt and two pulleys arranged along the extension direction of the conveying mechanism, the transmission belt being sleeved on the outside of the two pulleys and arranged opposite to the first turntable;

[0028] The distance between the two transmission belts of the two limiting mechanisms is slightly smaller than the outer diameter of the cylindrical product.

[0029] In some embodiments, a differential feeder is also included, with the conveying mechanism located at the outlet of the differential feeder, the differential feeder being used to supply the tubular product to the conveying mechanism.

[0030] Compared with the prior art, the reversing conveying device for cylindrical products provided in this application has the following advantages:

[0031] 1. This utility model provides a reversing conveying device for tubular products. The tubular products are transported via a conveying mechanism, allowing several tubular products to sequentially pass through a co-directional processing mechanism. When the larger end of the tubular product first passes a hook at a preset position, the hook inserts into the larger end of the product. The first turntable continues to rotate under the action of the conveying mechanism, causing the tubular product to flip until it detaches from the hook. This results in the smaller end of the tubular product being positioned in the forward direction of the conveying mechanism. When the smaller end of the tubular product first passes a hook at a preset position, it does not engage with the hook, allowing the product to pass directly through the first turntable. This ensures that the tubular products passing through the first turntable are in the same direction, eliminating the need for manual flipping and significantly saving manpower, reducing labor costs, and improving work efficiency.

[0032] 2. The present invention provides a reversing conveying device for tubular products, which forms an accommodating space between two limiting mechanisms to accommodate the tubular product. This allows the tubular product to be limited by the two limiting mechanisms when it moves on the conveying mechanism, preventing it from falling off and ensuring that it can be set along the extension direction of the tubular product. Moreover, the two transmission components are set relative to the first turntable. When the hook part is engaged with the large end, the two transmission components can clamp the tubular product to prevent it from falling off when it is flipped.

[0033] 3. The present invention provides a reversing conveying device for cylindrical products, wherein a second turntable is provided on the mounting frame and is synchronously connected to the first turntable, so that when reversing cylindrical products of different lengths, one hook part is always in a preset position, so that the next large end can be smoothly matched with the hook part, ensuring the continuous reversing.

[0034] 4. The present invention provides a reversing conveying device for cylindrical products, wherein the damping adjuster is connected to the first turntable for easy adjustment of the rotation amplitude of the first turntable after the cylindrical product is reversed. Attached Figure Description

[0035] The preferred embodiments will now be described in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages, and implementation methods of this application.

[0036] Figure 1 This is a structural schematic diagram of a reversing conveying device for cylindrical products provided by this utility model;

[0037] Figure 2 This is a schematic diagram of the co-directional processing mechanism provided by this utility model;

[0038] Figure 3 This is a schematic diagram of the adjustment mechanism provided by this utility model;

[0039] Figure 4 This is a schematic diagram of the structure of one embodiment of the hook tube fitting provided by this utility model.

[0040] Reference numerals in the attached diagrams: Conveying mechanism 1, Co-directional processing mechanism 2, First turntable 21, Hook fitting 22, Hook part 221, Mounting bracket 23, Connecting plate 231, First extension plate 232, Second extension plate 233, Adjusting mechanism 24, Adjusting ring 241, Second turntable 242, First magnetic suction component 243, Second magnetic suction component 244, Third magnetic suction component 245, Damping adjuster 25, Rotary shaft assembly 26, First rotating shaft 261, Second rotating shaft 262, Bearing seat 263, Coupling 264, Limiting mechanism 3, Baffle 31. Detailed Implementation

[0041] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the specific implementation methods of this application will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without creative effort.

[0042] To keep the drawings concise, each drawing only schematically shows the parts relevant to the application; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" can mean not only "only one" but also "more than one."

[0043] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0044] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0045] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0047] In one embodiment, a reversing conveying device for cylindrical products is described. The device uses a conveying mechanism 1 and a co-directional processing mechanism 2 to cooperate with each other to realize the reversing processing of cylindrical products, ensuring the consistency of the direction of the cylindrical products. It eliminates the need for manual reversing by staff and effectively improves the efficiency of reversing work.

[0048] Understandably, tubular products are widely used in many fields. After production, they require subsequent processing, inspection, and labeling, which involves conveying them. This is especially true for irregularly shaped tubular products, where one end has a smaller inner and outer diameter than the other (called the small end) and the other the large end. Conveying these requires ensuring the large and small ends are aligned to guarantee good unidirectional flow. However, in current technology, this operation is often done manually, which is time-consuming, labor-intensive, and inefficient.

[0049] Therefore, this utility model provides a reversing conveying device for cylindrical products, see the appendix of the specification. Figures 1 to 4 The system includes a conveying mechanism 1 and a co-directional processing mechanism 2. The conveying mechanism 1 receives the tubular product and moves it along its extension direction. The tubular product is positioned parallel to the extension direction of the conveying mechanism 1. Correspondingly, the co-directional processing mechanism 2 consists of a rotatable first turntable 21 and multiple hook-shaped components 22. One end of each hook-shaped component 22 is mounted on the first turntable 21, and the other end is a hook portion 221. This arrangement ensures that the hook-shaped components 22 are evenly distributed along the circumference of the first turntable 21.

[0050] The hook portion 221 is adapted to be inserted into the large end of a cylindrical product, but not into the small end, so that the hook portion 221 will not be inserted into the small end as it passes through it. Each hook portion 221 has a preset position relative to the transport mechanism 1. When the hook portion 221 of a hook tube component 22 is in the preset position, if the large end of a cylindrical product passes through this hook portion 221 first, the hook portion 221 will be inserted into the cylindrical product through the large end. The cylindrical product and the first turntable 21 will rotate under the action of the transport mechanism 1, thereby causing the cylindrical product to change direction, so that the small end is in front. Correspondingly, when the small end passes through the hook portion 221 in the preset position first, the direction of the cylindrical product is correct, and the hook portion 221 cannot be inserted into the small end, so that the cylindrical product moves directly away from the first turntable 21 without rotating. Therefore, after several cylindrical products pass through the first turntable 21, the cylindrical products can be processed in the same direction.

[0051] In one embodiment, see the appendix to the specification. Figure 1 This embodiment further describes the conveying mechanism 1. The reversing conveying device also includes two opposing limiting mechanisms 3, which are installed on the conveying device. Each limiting mechanism 3 is arranged along the extension direction of the conveying device to form a space between the two limiting mechanisms 3 to accommodate the cylindrical product.

[0052] In this embodiment, when the tubular product moves on the conveying mechanism 1, it is limited by two limiting mechanisms 3, which reduces the possibility of the tubular product falling off the conveying mechanism 1 and ensures the stability and reliability of transportation.

[0053] Furthermore, the limiting mechanism 3 includes a baffle 31 and a transmission assembly. The baffle 31 is arranged along the extension direction of the conveying mechanism 1, and the transmission assembly includes a transmission belt and two pulleys arranged along the extension direction of the conveying mechanism 1. The transmission belt is sleeved on the outside of the two pulleys and corresponds to the first turntable 21, so that the first turntable 21 is located between the two transmission belts of the two limiting mechanisms 3.

[0054] Preferably, the distance between the two drive belts is slightly smaller than the outer diameter of the tubular product. Understandably, when the tubular product moves to the drive belts, the drive belts have good deformation capacity, allowing the tubular product to continue moving between the two drive belts under the action of the conveying mechanism 1. The tubular product is compressed by the two drive belts, reducing the possibility of it falling off the conveying mechanism 1 during tumbling.

[0055] In addition, generally speaking, each limiting mechanism 3 has two baffles 31, and the transmission belt is located between the two baffles 31. Of course, in actual production applications, there are various ways to use the limiting mechanism 3, which will not be described in detail here. The goal is to reduce the possibility of the cylindrical product falling off, and all of these are within the protection scope of this utility model.

[0056] Furthermore, in actual production applications, the conveying mechanism 1 can be set as a conveying roller, which realizes the transportation of cylindrical products. Generally, conveyor belts are used, which will not be described in detail here.

[0057] In one embodiment, see the accompanying drawings. Figure 2 This embodiment further describes the unidirectional processing mechanism 2. The unidirectional processing mechanism 2 also includes a mounting frame 23 and an adjusting mechanism 24. The first turntable 21 is rotatably mounted on the mounting frame 23, and the adjusting mechanism 24 is mounted on the mounting frame 23 and rotates synchronously with the first turntable 21. Accordingly, when a hook tube 22 drives a cylindrical product to rotate, the adjusting mechanism 24 drives the first turntable 21 to continue rotating, so that the hook portion 221 of the hook tube 22 is in a preset position.

[0058] Understandably, when the small end of the tubular product first passes the hook 221 located at the preset position, although the hook 221 will not engage with the small end, it will still collide with it, causing the first turntable 21 to rotate to a certain extent, thus affecting the hook 221's position in the correct preset position. Furthermore, for tubular products of different lengths being conveyed, the rotation amplitude of the first turntable 21 caused by the different lengths of the tubular products rotating into position will also vary, similarly affecting the hook 221's position in the correct preset position. Therefore, the adjustment mechanism 24 ensures that the hook 221 is in the correct preset position. After the small end of the tubular product first passes the hook 221, the adjustment mechanism 24 controls the first turntable 21 to rotate, causing the hook 221 to rotate to the preset position. When the large end of the cylindrical product is engaged with a hook 221 and reversed direction, the next hook 221 will rotate to a position near the preset location as the first turntable 21 rotates. Then, the adjusting mechanism 24 controls the first turntable 21 to rotate, driving the next hook 221 to the accurate preset location. Therefore, in this embodiment, the operator only needs to adjust one hook 221 to the preset location initially to achieve continuous unidirectional processing of the cylindrical product.

[0059] Further, see the appendix to the instruction manual. Figure 2The adjustment mechanism 24 includes an adjustment ring 241, a second turntable 242, and a rotating shaft assembly 26. The adjustment ring 241 is fixedly mounted on the mounting bracket 23 and is positioned opposite to the first turntable 21. Correspondingly, the adjustment ring 241 has several first magnetic attractors 243, each corresponding to a hook tube 22. A second magnetic attractor 244 is positioned between adjacent first magnetic attractors 243. The second turntable 242 is rotatably mounted within the adjustment ring 241 and is rotatably connected to the first turntable 21 via the rotating shaft assembly 26. The second turntable 242 has third magnetic attractors 245, each corresponding to one of the first magnetic attractors 243. The magnetic poles of these third magnetic attractors 245 are opposite to those of the first magnetic attractors 243, resulting in an attractive force between them. Furthermore, the third magnetic attractors 245 and the second magnetic attractors 244 have the same magnetism, resulting in a repulsive force between them.

[0060] In practical applications, during the reversal process of cylindrical products of different lengths, whether the smaller or larger end of the cylindrical product passes the hook portion 221 in the preset position first, the first turntable 21 will rotate, causing the hook portion 221 to deviate from the preset position. At this time, the third magnetic component 245 does not correspond to the first magnetic component 243, but is located between two adjacent first magnetic components 243, and is subjected to the repulsive force of the second magnetic component 244, causing the second turntable 242 and the first turntable 21 to rotate accordingly, so that the hook portion 221 is in the correct preset position. When the third magnetic component 245 is attracted to the first magnetic component 243, no further rotation occurs, thus keeping the hook tube component 22 in the preset position, ensuring that products traveling in the same direction can pass smoothly and that cylindrical products needing to be reversed can successfully complete the reversal, repeating the cycle.

[0061] It should be noted that when the smaller end passes the hook portion 221 first, the smaller end causes the hook portion 221 to rotate by a smaller amplitude, and it returns to its original preset position under the action of magnetic repulsion and magnetic attraction. When the larger end passes the hook portion 221 first, the larger end causes the hook portion 221 to rotate by a larger amplitude, and it causes the next hook tube 22 to rotate to the preset position under the action of magnetic repulsion and magnetic attraction.

[0062] Generally speaking, the first magnetic component 243, the second magnetic component 244 and the third magnetic component 245 can all be composed of magnets set on the screw.

[0063] In one embodiment, the reversing conveyor further includes a damping adjuster 25, which is connected to the first turntable 21 for adjusting the rotation amplitude of the first turntable 21 after reversal, so as to reduce the rotation amplitude of the small end to the hook part 221 while ensuring the smooth rotation of the first turntable 21.

[0064] Further, see the appendix to the instruction manual. Figure 2 The rotating shaft assembly 26 comprises a first rotating shaft 261, a second rotating shaft 262, a bearing housing 263, and a coupling 264, which connects the first rotating shaft 261 and the second rotating shaft 262. Correspondingly, the bearing housing 263 is mounted and fixed on the mounting bracket 23, and the first rotating shaft 261 and the second rotating shaft 262 are rotatably connected to the bearing housing 263. Furthermore, the first turntable 21 and the second turntable 242 are respectively mounted at the ends of the first rotating shaft 261 and the second rotating shaft 262 that are far apart from each other.

[0065] Furthermore, the mounting bracket 23 includes a connecting plate 231, a first protruding plate 232, and a second protruding plate 233. The first protruding plate 232 and the second protruding plate 233 are located at opposite ends of the extending direction of the connecting plate 231, and are both on the same side of the connecting plate 231, making the mounting bracket 23 U-shaped. The first protruding plate 232 can move along the length of the connecting plate 231 and can be fixed to the connecting plate 231 by a locking member. Correspondingly, the damping adjuster 25 is installed on the side of the second protruding plate 233 near the first protruding plate 232.

[0066] Specifically, a waist hole is provided on the connecting plate 231 along the extension direction of the connecting plate 231, and a threaded hole is provided on the first protruding plate 232. Correspondingly, the locking member is a bolt, which is threaded through the waist hole and threaded into the threaded hole to realize the connection and fixation between the connecting plate 231 and the first protruding plate 232. When it is necessary to adjust the distance between the first protruding plate 232 and the second protruding plate 233, the position of the first protruding plate 232 relative to the waist hole can be adjusted.

[0067] In addition, as a preferred option, the length of the first protruding plate 232 can be adjusted to adjust the height of the connecting plate 231 and the first turntable 21 as needed. Reinforcing ribs can also be provided on the first protruding plate 232 to improve the structural strength of the mounting bracket 23.

[0068] In one embodiment, see the appendix to the specification. Figure 4 This embodiment further describes the hook tube 22. The end of the hook tube 22 away from the first turntable 21 is bent to form a hook portion 221. Generally, when a hook tube 22 rotates to a preset position, one end of the hook tube 22 is bent downward, so that the hook portion 221 can be directly inserted into the cylindrical product after the large end of the cylindrical product is in place.

[0069] In addition, the position where the hook part 221 is located directly above the conveying mechanism 1 and can be inserted and engaged with the large end but not with the small end is the preset position.

[0070] In one embodiment, the reversing conveying device for tubular products provided in this embodiment further includes a differential discharge machine, with the conveying mechanism 1 located at the outlet of the differential discharge machine, and the differential discharge machine used to provide tubular products to the conveying mechanism 1.

[0071] The working principle of the reversing conveyor is as follows: a differential speed discharge machine sequentially conveys several cylindrical products onto the conveying mechanism 1, so that the cylindrical products are arranged sequentially and at intervals on the conveying mechanism 1 and pass through the first turntable 21 in sequence. If the small end of a cylindrical product passes the hook part 221 in a preset position first, the cylindrical product does not need to be flipped. Since the outer and inner diameters of the small end are both small, it will not engage with the hook part 221 and will directly pass away from the hook part 221. After a slight swing, the hook part 221 rotates to the preset position before the next cylindrical product arrives. Correspondingly, when the large end of a cylindrical product passes the hook part 221 in a preset position first, the hook part 221 can be directly inserted into the cylindrical product through the large end. Since the cylindrical product is also driven by the conveying mechanism 1, the hook part 22, the first turntable 21, and the cylindrical product all rotate, causing the small end of the cylindrical product to lead. In addition, after a cylindrical product completes its reversal, the adjustment mechanism 24 causes another hook 221 to be in a preset position, ensuring the smooth and continuous reversal of the cylindrical product.

[0072] It should be noted that the above embodiments can be freely combined as needed. The above are merely preferred embodiments of this application. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principles of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A reversing conveying device for tubular products, characterized in that, include: A conveying mechanism is used to move a cylindrical product, and the cylindrical product is disposed on the conveying mechanism along the extending direction of the conveying mechanism. A co-directional processing mechanism includes a first turntable and a plurality of hook tubes. The first turntable is rotatably arranged, and the plurality of hook tubes are evenly arranged on the first turntable along the circumference of the first turntable. A hook portion is provided at the end of each hook tube that is away from the first turntable. The hook portion has a preset position relative to the conveying mechanism and is not inserted into the small end of the cylindrical product. When the hook portion is in the preset position, the hook portion is adapted to be inserted into the cylindrical product through the large end of the cylindrical product to drive the cylindrical product and the first turntable to rotate.

2. The reversing conveying device for cylindrical tubular products according to claim 1, characterized in that, It also includes two limiting mechanisms disposed opposite to each other on the conveying mechanism, each of the limiting mechanisms being disposed along the extension direction of the conveying mechanism to form a receiving space between the two limiting mechanisms that accommodates the cylindrical product.

3. A reversing conveying device for cylindrical tubular products according to claim 2, characterized in that, The same-direction processing mechanism further includes: Mounting bracket, on which the first turntable is rotatably mounted; An adjustment mechanism is mounted on the mounting frame and is connected to the first turntable for synchronous rotation. When one of the hook tube components drives one of the cylindrical products to rotate, the adjustment mechanism is used to drive the first turntable to continue rotating so that the hook portion of the other hook tube component is in the preset position.

4. A reversing conveying device for cylindrical tubular products according to claim 3, characterized in that, The adjustment mechanism includes: An adjusting ring is mounted and fixed on the mounting bracket and is positioned opposite to the first turntable. The adjusting ring is provided with a first magnetic suction member that corresponds one-to-one with the hook tube fitting, and a second magnetic suction member is provided between two adjacent first magnetic suction members. The second turntable is rotatably disposed within the adjusting ring. The second turntable is provided with a third magnetic member that corresponds one-to-one with the first magnetic member. The third magnetic member has a different magnetic pole from the first magnetic member, but the same magnetic pole as the second magnetic member. A pivot assembly for connecting the second turntable and the first turntable.

5. A reversing conveying device for tubular products according to claim 4, characterized in that, It also includes a damping adjuster disposed on the mounting bracket, the damping adjuster being connected to the first turntable drive.

6. A reversing conveying device for cylindrical tubular products according to any one of claims 1-5, characterized in that, The end of the hook tube away from the first turntable is bent to form the hook portion, so that the large end of the cylindrical product moving along the transmission direction of the conveying mechanism engages with the hook portion.

7. The reversing conveying device for tubular products according to claim 4, characterized in that, The shaft assembly includes a first shaft, a second shaft, a bearing housing, and a coupling for connecting the first shaft and the second shaft; The bearing housing is mounted on the mounting bracket, and the first rotating shaft and the second rotating shaft are rotatably mounted on the bearing housing. The first turntable and the second turntable are respectively located at the ends of the first rotating shaft and the second rotating shaft that are far apart from each other.

8. A reversing conveying device for cylindrical tubular products according to claim 5, characterized in that, The mounting bracket includes a connecting plate, a first protruding plate and a second protruding plate, wherein the first protruding plate and the second protruding plate are disposed at both ends in the extending direction of the connecting plate and are located on the same side of the connecting plate; The first protruding plate is adapted to move along the extension direction of the connecting plate and is fixed to the connecting plate by a locking member, and the damping adjuster is disposed on the side of the second protruding plate close to the first protruding plate.

9. A reversing conveying device for cylindrical tubular products according to any one of claims 2-5, characterized in that, The limiting mechanism includes: A baffle is provided along the extending direction of the conveying mechanism; A transmission assembly, comprising a transmission belt and two pulleys arranged along the extension direction of the conveying mechanism, the transmission belt being sleeved on the outside of the two pulleys and arranged opposite to the first turntable; The distance between the two transmission belts of the two limiting mechanisms is slightly smaller than the outer diameter of the cylindrical product.

10. A reversing conveying device for cylindrical tubular products according to claim 1, characterized in that, It also includes a differential feeder, the conveying mechanism being located at the outlet of the differential feeder, the differential feeder being used to supply the tubular product to the conveying mechanism.

Images