Conveying mesh belt convenient to turn

Abstract

The utility model relates to the technical field of conveying mesh belts, in particular to a conveying mesh belt convenient to turn, which comprises conveying single bodies, two front and back adjacent conveying single bodies are detachably connected, fitting blocks are vertically arranged on the lower sides of the left and right ends of each conveying single body, and limiting blocks are arranged on the sides, far away from each other, of the lower ends of the two fitting blocks. A rotating hole penetrating through the left side and the right side is formed in the middle of the attaching block, a rotating wheel is horizontally and rotationally arranged in the rotating hole, and the outer wall of the rotating wheel protrudes out of the two ends of the rotating hole. On one hand, the conveying smoothness of the conveying mesh belt can be improved, and on the other hand, the friction loss of the conveying mesh belt during forward running can be reduced, so that the service life of the conveying mesh belt is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor mesh belts, in particular to a conveyor mesh belt that is easy to turn. Background Art

[0002] Currently, in the pharmaceutical, food processing, logistics, packaging and other fields, material conveying and sorting processes often require assembly lines. Conveyor belts made by splicing individual modules can be adjusted to the size requirements of the equipment, making them convenient and practical, and therefore widely used in various fields. The mesh belt modules are equipped with sprockets that match each other, with gaps between the sprockets and pin holes. The sprockets of the mesh belt modules are inserted into the gaps between the adjacent mesh belt modules, and the pins are inserted into the corresponding pin holes to complete the splicing of the mesh belt modules. The conveyor belt is composed of multiple mesh belt modules spliced ​​together by pins.

[0003] At present, when the conveyor mesh belt is in use, the spliced ​​mesh belt is installed on the conveyor, and the gear is driven by the motor to drive the conveyor mesh belt to move, or other driving structures are used to drive the mesh belt to move on the conveyor. The two sides of the conveyor mesh belt usually fit and slide with the limit plates or limit strips on both sides of the conveyor to avoid the conveyor mesh belt from shifting or misaligning. However, since the conveyor mesh belt generally works for a long time, the long-term use of the fit sliding method is likely to cause wear on both sides of the conveyor mesh belt, which will reduce the service life of the conveyor mesh belt. Utility Model Content

[0004] The purpose of the utility model is to provide a conveyor mesh belt that is easy to turn, so as to solve the problem in the prior art that the two sides of the conveyor mesh belt adopt a sliding manner that easily causes wear on both sides of the conveyor mesh belt, which reduces the service life of the conveyor mesh belt.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A conveyor mesh belt that is easy to turn includes a conveyor unit, and two adjacent conveyor units in front and behind are detachably connected. Fitting blocks are vertically arranged on the lower sides of the left and right ends of the conveyor units, and a limiting block is arranged on the side where the lower ends of the two fitting blocks are away from each other. A rotating hole that passes through the left and right sides is arranged in the middle of the fitting block, and a rotating wheel is arranged in the rotating hole for horizontal rotation, and the outer wall of the rotating wheel protrudes from the two ends of the rotating hole.

[0007] A further technical solution is that the rotating wheel is horizontally rotated through the rotating shaft and is set in the rotating hole. A first mounting hole is vertically set at the lower end of the bonding block, and the first mounting hole extends upward to be connected with the rotating hole. An axial center hole passing through the upper and lower sides is set in the middle of the rotating wheel. The rotating shaft is installed in the first mounting hole, and the upper end of the rotating shaft is rotatably connected to the axial center hole in the rotating hole.

[0008] A further technical solution is that the upper hole wall of the rotating hole is arranged on a second mounting hole aligned with the first mounting hole, and the upper end of the rotating shaft is installed in the second mounting hole.

[0009] A further technical solution is that the rotating wheel is a bearing and the axial center hole is an inner ring hole of the bearing.

[0010] A further technical solution is that the inner wall of the first mounting hole is provided with a first thread, the outer wall of the lower end of the rotating shaft is provided with a second thread matching the first thread, and the lower end of the rotating shaft is recessed with a screw groove in the shape of an "I".

[0011] A further technical solution is that the conveying unit includes an elastic plate and several first connecting blocks and second connecting blocks respectively arranged on the front and rear sides of the elastic plate, and an installation notch matching the first connecting block is formed between the two adjacent second connecting blocks; when the front and rear adjacent units are installed together, the first connecting block of the conveying unit placed on the rear side is clamped in the installation notch of the conveying unit placed on the front side.

[0012] A further technical solution is that the side of the first connecting block is provided with a first pin hole that passes through both sides, and the side of the second connecting block is provided with a second pin hole that passes through both sides, and the second pin hole is formed as a long hole; when the two adjacent conveying units in front and behind are installed together, the first pin hole and the second pin hole that are aligned with each other at the left and right ends of the elastic plate are respectively connected by two pins.

[0013] A further technical solution is that the first connecting block is provided with a first buffer hole that passes through the upper and lower sides, the first buffer hole is in the shape of a long strip, and is connected to the first pin hole; the second connecting block is provided with a second buffer hole that passes through the upper and lower sides, the second buffer hole is in the shape of a long strip, and is connected to the second pin hole.

[0014] A further technical solution is that the upper side of the limit block is arc-shaped.

[0015] Compared with the prior art, the present invention has at least one of the following beneficial effects: 1. By arranging the fitting blocks and the limit blocks to cooperate with the ends of the conveying units, sliding grooves can be formed at both ends of the conveying units, which are connected to the conveying slide rails of the conveyor through the sliding grooves, so that the conveyor mesh belt can be well positioned, thereby avoiding the displacement of the conveyor mesh belt; 2. By arranging the rotating holes and the rotating wheels, the conveying slide rails of the conveyor can be fitted with the rotating wheels to reduce the friction between the conveyor mesh belt and the conveying slide rails. On the one hand, it can improve the smoothness of the conveying of the conveyor mesh belt, and on the other hand, it can also reduce the friction loss of the conveyor mesh belt when it is running normally, thereby increasing the service life of the conveyor mesh belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of a plurality of conveying units of a conveyor mesh belt that is easy to turn after being spliced ​​together.

[0017] Figure 2 This is a schematic diagram of a conveying unit of a conveyor mesh belt that is easy to turn according to the utility model.

[0018] Figure 3 The utility model is a top view schematic diagram of a plurality of conveying units of a conveying mesh belt that is easy to turn after being spliced ​​together.

[0019] Figure 4 The utility model is a side view of a conveying unit of a conveying mesh belt that is easy to turn.

[0020] Figure 5 The utility model is a schematic cross-sectional view of a bonding block of a conveyor mesh belt that is easy to turn.

[0021] Figure 6 This is a schematic diagram of a conveyor belt that is easy to turn installed on a conveyor in the utility model.

[0022] Icon: 1-conveying unit, 2-fitting block, 3-limiting block, 4-rotating hole, 5-rotating wheel, 6-rotating shaft, 7-first mounting hole, 8-axial hole, 9-second mounting hole, 10-elastic plate, 11-first connecting block, 12-second connecting block, 13-installation notch, 14-first pin hole, 15-second pin hole, 16-pin, 17-first buffer hole, 18-second buffer hole, 19-arc, 20-conveyor, 21-conveying slide rail. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] Figures 1 to 6 Shown is an embodiment of the present utility model.

[0025] Example 1:

[0026] like Figure 1-6As shown, a conveyor mesh belt that is easy to turn includes a conveyor unit 1. The two adjacent conveyor units 1 in front and behind are detachably connected. Fitting blocks 2 are vertically provided on the lower sides of the left and right ends of the conveyor unit 1. A limiting block 3 is provided on the side where the lower ends of the two fitting blocks 2 are away from each other. A rotating hole 4 that passes through the left and right sides is provided in the middle of the fitting block 2. A rotating wheel 5 is horizontally rotated in the rotating hole 4, and the outer wall of the rotating wheel 5 protrudes from the two ends of the rotating hole 4. By setting the fitting block 2 and the limiting block 3 to cooperate with the end of the conveying unit 1, a sliding groove can be formed at both ends of the conveying unit 1. By connecting the sliding groove with the conveying slide 21 of the conveyor 20, the conveyor mesh belt can be well positioned, thereby avoiding the conveyor mesh belt from being displaced; 2. By setting the rotating hole 4 and the rotating wheel 5, the rotating wheel 5 can be used to fit the conveying slide 21 of the conveyor 20, thereby reducing the friction between the conveyor mesh belt and the conveying slide 21. On the one hand, it can improve the smoothness of the conveying of the conveyor mesh belt, and on the other hand, it can also reduce the friction loss of the conveyor mesh belt when it is running normally, thereby increasing the service life of the conveyor mesh belt. When the conveyor mesh belt is used to transport materials, the driving mechanism on the conveyor 20, such as the motor drives the gear, through the gear that matches the gap between the two adjacent conveying units 1 on the conveyor mesh belt, with the help of the tooth mouth on the gear stuck in the gap, the gear is driven to move along the conveying slide 21 by the rotation of the gear, thereby realizing material transportation.

[0027] Example 2:

[0028] like Figure 5 As shown, on the basis of the above-mentioned embodiment, the rotating wheel 5 is horizontally rotated and arranged in the rotating hole 4 through the rotating shaft 6, the lower end of the fitting block 2 is vertically provided with a first mounting hole 7, the first mounting hole 7 extends upward to be connected with the rotating hole 4, the middle part of the rotating wheel 5 is provided with an axial center hole 8 passing through the upper and lower sides, the rotating shaft 6 is installed in the first mounting hole 7, and the upper end of the rotating shaft 6 is rotatably connected with the axial center hole 8 in the rotating hole 4. By providing the first mounting hole 7 and the rotating wheel 5, when in use, the rotating wheel 5 is rotated around the rotating shaft 6 to make the rotating wheel 5 fit the conveying slide 21 and move. After long-term use, the rotating wheel 5 is inevitably prone to failure. By pulling out the rotating shaft 6 from the first mounting hole 7, the rotating wheel 5 can be taken out of the rotating hole 4, thereby replacing a new rotating wheel 5, which improves the convenience of maintenance and reduces the need to replace corresponding parts, thereby reducing maintenance costs.

[0029] The upper wall of the rotating hole 4 is provided with a second mounting hole 9 aligned with the first mounting hole 7, and the upper end of the rotating shaft 6 is mounted in the second mounting hole 9. By providing the second mounting hole 9, the upper end of the rotating shaft 6 is fixed by means of the second mounting hole 9, thereby preventing the rotating shaft 6 from shaking during use and improving the stability of the structure.

[0030] The rotating wheel 5 is a bearing, and the axial center hole 8 is the inner ring hole of the bearing. The bearing is very comfortable when rotating with the help of the internal steel balls, so when using the bearing as the rotating wheel 5, the smoothness of movement between the rotating wheel 5 and the conveying slide 21 can be improved.

[0031] The inner wall of the first mounting hole 7 is provided with a first thread, the outer wall of the lower end of the rotating shaft 6 is provided with a second thread matching the first thread, and the lower end of the rotating shaft 6 is recessed with a screw groove in the shape of a letter "I". With this arrangement, during installation, the rotating wheel 5 is first placed in the rotating hole 4, and then the rotating shaft 6 is inserted from the bottom of the first mounting hole 7. The upper end of the rotating shaft 6 passes through the axial hole 8 of the rotating wheel 5 and partially penetrates the second mounting hole 9. At this time, a part of the lower end of the rotating shaft 6 is still exposed below the first mounting hole 7. At this time, the rotating shaft 6 is rotated by an external tool so that the rotating shaft 6 is screwed into the mounting hole with the help of the first thread and the second thread. This can prevent the rotating shaft 6 from falling out of the first mounting hole 7 during use.

[0032] Example 3:

[0033] Based on the above embodiments, Figure 1-3 As shown, the transport unit 1 includes an elastic plate 10 and a plurality of first and second connecting blocks 11 and 12 disposed on the front and rear sides of the elastic plate 10. A mounting notch 13 that matches the first connecting block 11 is formed between two adjacent second connecting blocks 12. When the two adjacent units are installed together, the first connecting block 11 of the rear transport unit 1 is locked into the mounting notch 13 of the front transport unit 1. The width of the mounting notch 13 is slightly larger than that of the first connecting block 11, allowing the first connecting block 11 to have a certain amount of space for interaction within the mounting notch 13.

[0034] The side of the first connecting block 11 is provided with a first latch hole 14 extending through both sides, and the side of the second connecting block 12 is provided with a second latch hole 15 extending through both sides. The second latch hole 15 is formed in the form of an elongated hole. When two adjacent conveying units 1 are installed together, the first latch holes 14 and the second latch holes 15, which are aligned on the left and right ends of the elastic plate 10, are connected by two latches 16. With this arrangement, when assembling the conveyor belt, the two conveying units 1 are assembled together, the first latch holes 14 and the second latch holes 15 are aligned, and then the two latches 16 are sequentially inserted from both sides of the conveying units 1 into the aligned first latch holes 14 and second latch holes 15, thereby connecting the two conveying units 1 together. Furthermore, with this arrangement, the elongated second latch holes 15 allow the latches 16 to have a certain range of movement within the second latch holes 15. Therefore, when the conveyor belt is arranged at a curve, the latches 16 located on the inside and outside of the curve can be placed at different positions in the second latch holes 15 to facilitate the arrangement of the conveyor belt on the curve.

[0035] The first connecting block 11 is provided with a first buffer hole 17 extending from top to bottom. The first buffer hole 17 is in the shape of an elongated strip and communicates with the first latch hole 14. The second connecting block 12 is provided with a second buffer hole 18 extending from top to bottom and communicates with the second latch hole 15. During conveying, whether turning or conveying in a straight line, the two adjacent conveying units 1 are constantly in motion. The first buffer hole 17 and the second buffer hole 18 can cause the first connecting block 11 and the second connecting block 12 to deform to some extent, thereby buffering the impact force generated by collision or extrusion. This helps to improve the impact resistance of the entire conveyor belt.

[0036] The upper side of the limit block 3 is in an arc shape 19. By providing the arc shape 19, the contact area between the limit block 3 and the conveying slide rail 21 is reduced, thereby improving the smoothness of the movement of the conveyor mesh belt. Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art can design many other modifications and implementations, which will fall within the scope and spirit of the principles disclosed in this application. More specifically, within the scope of the disclosure, drawings and claims of this application, various variations and improvements may be made to the components and / or layout of the subject combination layout. In addition to the deformation and improvement of the components and / or layout, other uses will also be obvious to those skilled in the art.

Claims

1. A conveyor mesh belt that is easy to turn, comprising a conveyor unit (1), wherein two adjacent conveyor units (1) are detachably connected, and characterized in that: A laminating block (2) is vertically arranged on the lower sides of both left and right ends of the conveying unit (1); a limiting block (3) is arranged on the side where the lower ends of the two laminating blocks (2) are away from each other; a rotating hole (4) penetrating the left and right sides is arranged in the middle of the laminating block (2); a rotating wheel (5) is arranged in the rotating hole (4) for horizontal rotation; and the outer wall of the rotating wheel (5) protrudes from the two ends of the rotating hole (4).

2. A conveyor mesh belt that is easy to turn according to claim 1, characterized in that: The rotating wheel (5) is arranged in the rotating hole (4) in a horizontally rotatable manner via a rotating shaft (6); a first mounting hole (7) is vertically arranged at the lower end of the fitting block (2); the first mounting hole (7) extends upward to be connected with the rotating hole (4); a central axis hole (8) is arranged in the middle of the rotating wheel (5) and passes through the upper and lower sides; the rotating shaft (6) is installed in the first mounting hole (7), and the upper end of the rotating shaft (6) is rotatably connected with the central axis hole (8) in the rotating hole (4).

3. A conveyor mesh belt that is easy to turn according to claim 2, characterized in that: The upper hole wall of the rotating hole (4) is arranged in a second mounting hole (9) aligned with the first mounting hole (7), and the upper end of the rotating shaft (6) is mounted in the second mounting hole (9).

4. The conveyor mesh belt that is easy to turn according to claim 2, characterized in that: The rotating wheel (5) is a bearing, and the axial center hole (8) is an inner ring hole of the bearing.

5. The conveyor mesh belt that is easy to turn according to claim 2, characterized in that: The inner wall of the first mounting hole (7) is provided with a first thread, the outer wall of the lower end of the rotating shaft (6) is provided with a second thread matching the first thread, and the lower end of the rotating shaft (6) is recessed with a screwing groove in the shape of an "I" character.

6. The conveyor mesh belt that is easy to turn according to claim 1, characterized in that: The conveying unit (1) comprises an elastic plate (10) and a plurality of first connecting blocks (11) and second connecting blocks (12) respectively arranged on the front and rear sides of the elastic plate (10); a mounting notch (13) matching the first connecting block (11) is formed between two adjacent second connecting blocks (12); when the front and rear adjacent units are mounted together, the first connecting block (11) of the conveying unit (1) arranged on the rear side is clamped in the mounting notch (13) of the conveying unit (1) arranged on the front side.

7. The conveyor mesh belt that is easy to turn according to claim 6, characterized in that: The side surface of the first connection block (11) is provided with a first latch hole (14) which passes through both sides, and the side surface of the second connection block (12) is provided with a second latch hole (15) which passes through both sides, and the second latch hole (15) is formed as a long hole; when two adjacent conveying units (1) are installed together, the first latch hole (14) and the second latch hole (15) which are located at the left and right ends of the elastic plate (10) and are aligned with each other are connected by two latches (16) respectively.

8. The conveyor mesh belt that is easy to turn according to claim 7, characterized in that: The first connection block (11) is provided with a first buffer hole (17) passing through both upper and lower sides, the first buffer hole (17) being in the shape of an elongated hole and being in communication with the first latch hole (14); the second connection block (12) is provided with a second buffer hole (18) passing through both upper and lower sides, the second buffer hole (18) being in the shape of an elongated hole and being in communication with the second latch hole (15).

9. The conveyor mesh belt that is easy to turn according to claim 1, characterized in that: The upper side of the limit block (3) is arc-shaped (19).

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