A conveying device

Abstract

This utility model discloses a conveying device, including: a frame assembly, a drive assembly, a chain plate, and a contact plate; the frame assembly includes: a left frame plate and a right frame plate; the left and right frame plates are arranged opposite to each other and connected to each other, and each of the left and right frame plates has a support plate on its inner side, the support plate being arranged along the movement trajectory of the chain plate, and both ends of the chain plate being respectively engaged with the two support plates; the drive assembly is used to drive the chain plate to move on the support plates, the chain plate including: a base plate, a substrate, and a mating tube; the base plate is disposed above the substrate, and both sides of the base plate are respectively located above the two support plates, and both ends of the substrate are provided with mating tubes, the mating tubes being located below the support plates; the contact plate is sleeved on the outside of the support plates, and the surface of the contact plate is smooth. This utility model can avoid friction and wear caused by contact between the base plate and the support plates, thereby improving the service life of the conveying device.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt technology, and in particular to a conveying device. Background Technology

[0002] Conveying devices are mechanical equipment or systems used to transfer materials, products, or personnel from one location to another, and are widely used in industrial production, logistics transportation, construction, agriculture, and other fields. Currently, the chain plates of conveyor systems rub against the conveyor body during movement, causing wear on the chain plates and generating noise. Summary of the Invention

[0003] According to an embodiment of the present utility model, a conveying device is provided, including: a frame assembly, a drive assembly, a chain plate, and a contact plate;

[0004] The frame assembly includes: a left frame plate and a right frame plate;

[0005] The left and right frame plates are arranged opposite to each other and connected to each other. The inner sides of the left and right frame plates are provided with support plates. The support plates are arranged along the movement trajectory of the chain plate. The two ends of the chain plate are respectively locked onto the two support plates.

[0006] The drive assembly is used to drive the chain plate to move on the support plate.

[0007] The chain plate includes: a base plate, a substrate, and a mating tube;

[0008] The substrate is disposed above the base, and the two sides of the substrate are respectively located above the two support plates. Both ends of the base are provided with mating tubes, and the mating tubes are located below the support plates.

[0009] The contact plate is sleeved on the outside of the support plate, and the surface of the contact plate is smooth.

[0010] Furthermore, the support plate includes: a straight portion and a curved portion;

[0011] The support plates located at both ends of the left or right frame plate are curved sections, while the rest are straight sections. The contact plate is located on the straight sections and engages with them.

[0012] Furthermore, the base includes: an arc-shaped plate, a first horizontal plate, and a second horizontal plate;

[0013] The two ends of the arc-shaped plate are connected to the first horizontal plate and the second horizontal plate respectively. The first horizontal plate and the second horizontal plate are arranged in parallel. The outer sides of the first horizontal plate and the second horizontal plate are provided with mating tubes. The outer side of the arc-shaped plate is provided with a mating head. The mating head is located between the first horizontal plate and the second horizontal plate of the adjacent chain plate and is arranged opposite to the two mating tubes. The mating head and the two mating tubes are connected by a shaft.

[0014] Furthermore, a rotating wheel is provided at the connection between the arc-shaped plate and the first and second horizontal plates. The rotating wheel is rotatably connected to the base and is positioned on the side of the contact plate.

[0015] Furthermore, the substrate has a first mating tooth at the front end and a second mating tooth at the rear end, with the first and second mating teeth being misaligned.

[0016] Furthermore, the driving component includes: an active mechanism and a driven mechanism;

[0017] The active mechanism and the driven mechanism are respectively located at both ends of the frame assembly. The active mechanism is used to drive the chain plate to move on the support plate.

[0018] Furthermore, the active mechanism includes: a drive shaft, a connecting flange, a drive wheel, and a drive gear;

[0019] One end of the drive shaft is connected to the drive device, and the other end is connected to the bearings of the left and right frame plates. The connecting flange is sleeved on the drive shaft and connected to the left frame plate for fixing the drive device. The drive wheel is fixed on the drive shaft and located between the left and right frame plates. Both sides of the drive wheel are provided with drive teeth, which are set with corresponding mating tubes. The drive teeth are provided with mating grooves, which are mated with the mating tubes.

[0020] Furthermore, the driven mechanism includes: a driven shaft, a driven wheel, and a driven tooth;

[0021] The two ends of the driven shaft are respectively connected to the bearings of the left and right frame plates. The driven wheel is fixed on the driven shaft and located between the left and right frame plates. Both sides of the driven wheel are provided with driven teeth. The driven teeth are provided with corresponding mating tubes. The driven teeth are provided with mating grooves, which are mated with the mating tubes.

[0022] Furthermore, both the left and right frame plates are bolted with separate blocks, which are located at one end of the driven mechanism and are positioned corresponding to the support plate.

[0023] According to an embodiment of the present invention, a conveying device is provided. By sleeved a contact plate on the outside of a support plate, the base plate of the chain plate comes into contact with the contact plate. Since the surface of the contact plate is smooth, the base plate will not wear when sliding on the contact plate and will not make noise. This avoids friction and wear caused by the base plate coming into contact with the support plate, thereby improving the service life of the conveying device.

[0024] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0025] Figure 1 This is a structural diagram of a conveying device according to an embodiment of the present utility model;

[0026] Figure 2 This is a top view of a conveying device according to an embodiment of the present utility model;

[0027] Figure 3 This is a structural diagram of the active mechanism of a conveying device according to an embodiment of the present utility model;

[0028] Figure 4 This is a cross-sectional view of the active mechanism of a conveying device according to an embodiment of the present utility model;

[0029] Figure 5 This is a structural diagram of a chain plate of a conveying device according to an embodiment of the present utility model;

[0030] Figure 6 This is a bottom view of the chain plate of a conveying device according to an embodiment of the present utility model;

[0031] Figure 7 This is a structural diagram of the driven mechanism of a conveying device according to an embodiment of the present utility model.

[0032] The attached diagram is labeled as follows: 1 is the left frame plate, 2 is the right frame plate, 3 is the driving mechanism, 31 is the driving shaft, 32 is the connecting flange, 33 is the driving wheel, 34 is the driving gear, 4 is the driven mechanism, 5 is the chain plate, 51 is the base plate, 52 is the base, 53 is the mating pipe, 54 is the mating head, 6 is the support plate, 7 is the contact plate, and 8 is the split block. Detailed Implementation

[0033] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0034] like Figures 1-7 As shown, a conveying device according to an embodiment of the present utility model includes: a frame assembly, a drive assembly, a chain plate 5, and a contact plate 7;

[0035] The frame assembly includes: a left frame plate 1 and a right frame plate 2;

[0036] The left frame plate 1 and the right frame plate 2 are arranged opposite to each other and connected to each other. The inner side of the left frame plate 1 and the right frame plate 2 are provided with support plates 6. The support plates 6 are arranged along the movement trajectory of the chain plate 5. The two ends of the chain plate 5 are respectively locked on the two support plates 6.

[0037] The drive assembly is used to drive the chain plate 5 to move on the support plate 6.

[0038] The chain plate 5 includes: a base plate 51, a substrate 52, and a mating tube 53;

[0039] The substrate 51 is disposed above the base 52, and the two sides of the substrate 51 are respectively located above the two support plates 6. Both ends of the base 52 are provided with mating tubes 53, and the mating tubes 53 are located below the support plates 6.

[0040] The contact plate 7 is sleeved on the outside of the support plate 6, and the surface of the contact plate 7 is smooth.

[0041] This application places the contact plate 7 on the outside of the support plate 6, so that the base plate 51 of the chain plate 5 contacts the contact plate 7. Since the surface of the contact plate 7 is smooth, the base plate 51 will not wear when sliding on the contact plate 7, and will not make noise. This avoids the base plate 51 from contacting the support plate 6 and causing friction and wear, thereby improving the service life of the conveying device.

[0042] like Figures 1-3 As shown, the support plate 6 includes: a straight portion and a curved portion;

[0043] The support plate 6 located at both ends of the left frame plate 1 or the right frame plate 2 is a curved part, and the rest is a straight part. The contact plate 7 is located on the straight part and is engaged with the straight part.

[0044] In this embodiment, the chain plate 5 has a semi-circular moving path at both ends of the left frame plate 1 or the right frame plate 2. Due to the influence of gravity and centrifugal force, the chain plate 5 will not generate much friction with the support plate 6, so the contact plate 7 does not need to be provided.

[0045] like Figures 5-6 As shown, the base 52 includes: an arc-shaped plate, a first horizontal plate, and a second horizontal plate;

[0046] The two ends of the arc-shaped plate are connected to the first horizontal plate and the second horizontal plate respectively. The first horizontal plate and the second horizontal plate are arranged in parallel. The outer sides of the first horizontal plate and the second horizontal plate are provided with mating tubes 53. The outer side of the arc-shaped plate is provided with mating heads 54. The mating heads 54 are located between the first horizontal plate and the second horizontal plate of the adjacent chain plate 5 and are arranged opposite to the two mating tubes 53. The mating heads 54 and the two mating tubes 53 are connected by a shaft.

[0047] The arc-shaped plate is provided with a rotating wheel at the connection between the first horizontal plate and the second horizontal plate. The rotating wheel is rotatably connected to the base 52 and is provided on the side of the contact plate 7.

[0048] In this embodiment, two adjacent chain plates 5 are connected to each other to form a conveyor chain through the connection of the mating head 54 and the mating tube 53. By setting a rotatable wheel, the side of the corresponding contact plate 7 is rotated, so that the chain plate 5 and the contact plate 7 are in contact through the wheel, thereby reducing the friction between the base 52 and the contact plate 7.

[0049] like Figures 1-6 As shown, the front end of the substrate 51 is provided with a first mating tooth and the rear end is provided with a second mating tooth, and the first mating tooth and the second mating tooth are misaligned.

[0050] In this embodiment, the first and second mating teeth are staggered to make the structure between two adjacent substrates 51 more compact.

[0051] like Figures 1-6 As shown, the driving component includes: an active mechanism 3 and a driven mechanism 4;

[0052] The active mechanism 3 and the driven mechanism 4 are respectively located at both ends of the frame assembly. The active mechanism 3 is used to drive the chain plate 5 to move on the support plate 6.

[0053] The active mechanism 3 includes: an active shaft 31, a connecting flange 32, an active wheel 33, and an active gear 34;

[0054] One end of the drive shaft 31 is connected to the drive device, and the other end is connected to the bearings of the left frame plate 1 and the right frame plate 2. The connecting flange 32 is sleeved on the drive shaft 31 and connected to the left frame plate 1 for fixing the drive device. The drive wheel 33 is fixed on the drive shaft 31 and located between the left frame plate 1 and the right frame plate 2. Both sides of the drive wheel 33 are provided with drive teeth 34. The drive teeth 34 are provided with corresponding mating tubes 53. The drive teeth 34 are provided with mating grooves, which are mated with the mating tubes 53.

[0055] The driven mechanism 4 includes: a driven shaft, a driven wheel, and a driven tooth;

[0056] The two ends of the driven shaft are respectively connected to the bearings of the left frame plate 1 and the right frame plate 2. The driven wheel is fixed on the driven shaft and located between the left frame plate 1 and the right frame plate 2. Both sides of the driven wheel are provided with driven teeth. The driven teeth are provided with corresponding mating tubes 53. The driven teeth are provided with mating grooves, which are mated with the mating tubes 53.

[0057] In this embodiment, the drive device can be fixed on the left frame plate 1 by connecting flange 32. The drive device drives the drive shaft 31 to rotate, which in turn drives the drive wheel 33 to rotate. The drive tooth 34 engages with the matching tube 53 through the matching groove, which drives the chain plate 5 to move, thereby realizing the function of conveying products.

[0058] like Figure 7 As shown, both the left frame plate 1 and the right frame plate 2 are bolted with split blocks 8, which are located at one end of the driven mechanism 4 and are set corresponding to the support plate 6.

[0059] In this embodiment, by removing the split block 8 from the left frame plate 1 and the right frame plate 2, a notch is created in the support plate 6, and the chain plate 5 can be removed from the support plate 6 through the notch, making it convenient to replace the chain plate 5.

[0060] Above, refer to Figures 1-7 This application describes a conveying device according to an embodiment of the present invention. By sleeved a contact plate 7 on the outside of a support plate 6, the base plate 51 of the chain plate 5 comes into contact with the contact plate 7. Since the surface of the contact plate 7 is smooth, the base plate 51 will not wear when sliding on the contact plate 7, and will not make noise. This avoids friction and wear between the base plate 51 and the support plate 6, thereby improving the service life of the conveying device.

[0061] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0062] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A delivery device characterized by, include: Frame assembly, drive assembly, chain plate, and contact plate; The frame assembly includes: a left frame plate and a right frame plate; The left and right frame plates are arranged opposite to each other and connected to each other. The inner sides of the left and right frame plates are provided with support plates. The support plates are arranged along the movement trajectory of the chain plate. The two ends of the chain plate are respectively locked onto the two support plates. The drive assembly is used to drive the chain plate to move on the support plate. The chain plate includes: a base plate, a substrate, and a mating tube; The substrate is disposed above the base, and the two sides of the substrate are respectively located above the two support plates. Both ends of the base are provided with mating tubes, and the mating tubes are located below the support plates. The contact plate is sleeved on the outside of the support plate, and the surface of the contact plate is smooth.

2. The delivery device of claim 1, wherein, The support plate includes: a straight section and a curved section; The support plates located at both ends of the left or right frame plate are curved sections, while the rest are straight sections. The contact plate is located on the straight sections and engages with them.

3. The delivery device of claim 1, wherein, The base includes: an arc-shaped plate, a first horizontal plate, and a second horizontal plate; The two ends of the arc-shaped plate are connected to the first horizontal plate and the second horizontal plate respectively. The first horizontal plate and the second horizontal plate are arranged in parallel. The outer sides of the first horizontal plate and the second horizontal plate are provided with mating tubes. The outer side of the arc-shaped plate is provided with a mating head. The mating head is located between the first horizontal plate and the second horizontal plate of the adjacent chain plate and is arranged opposite to the two mating tubes. The mating head and the two mating tubes are connected by a shaft.

4. The delivery device of claim 3, wherein the at least one protrusion is configured to engage the at least one groove. The arc-shaped plate is provided with a rotating wheel at the connection between it and the first and second horizontal plates. The rotating wheel is rotatably connected to the base and is provided on the side of the contact plate.

5. The delivery device of claim 1, wherein, The substrate has a first mating tooth at the front end and a second mating tooth at the rear end, and the first mating tooth and the second mating tooth are misaligned.

6. The delivery device of claim 1, wherein, The driving component includes: an active mechanism and a driven mechanism; The active mechanism and the driven mechanism are respectively located at both ends of the frame assembly. The active mechanism is used to drive the chain plate to move on the support plate.

7. The conveying device as described in claim 6, characterized in that, The active mechanism includes: a drive shaft, a connecting flange, a drive wheel, and a drive gear; One end of the drive shaft is connected to the drive device, and the other end is connected to the bearings of the left and right frame plates. The connecting flange is sleeved on the drive shaft and connected to the left frame plate for fixing the drive device. The drive wheel is fixed on the drive shaft and located between the left and right frame plates. Both sides of the drive wheel are provided with drive teeth, which are set with corresponding mating tubes. The drive teeth are provided with mating grooves, which are mated with the mating tubes.

8. The conveying device as described in claim 6, characterized in that, The driven mechanism includes: a driven shaft, a driven wheel, and a driven tooth; The two ends of the driven shaft are respectively connected to the bearings of the left and right frame plates. The driven wheel is fixed on the driven shaft and located between the left and right frame plates. Both sides of the driven wheel are provided with driven teeth. The driven teeth are provided with corresponding mating tubes. The driven teeth are provided with mating grooves, which are mated with the mating tubes.

9. The conveying device as described in claim 6, characterized in that, Both the left and right frame plates are bolted with split blocks, which are located at one end of the driven mechanism and are set with a corresponding support plate.

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