Conveying belt transporting and carrying device

Abstract

The utility model discloses a conveying belt transporting and carrying device which comprises a turnover mechanism, a limiting mechanism and a feeding and conveying mechanism. The turnover mechanism comprises a movable base, supporting rod frames symmetrically arranged at one end of the upper portion of the movable base, a turnover assembly arranged on the supporting rod frames, a turnover frame arranged on the turnover assembly and a visual sensor arranged on the side of the turnover frame. The limiting mechanism comprises a lead screw assembly arranged at the outer end of the overturning frame, limiting plates symmetrically arranged on the lead screw assembly and movably installed on the overturning frame and pushing assemblies arranged on the limiting plates, the feeding conveying mechanism is detachably installed at one end of the movable base, and a controller is arranged on a supporting rod on one side of the feeding conveying mechanism. By means of the automatic turnover mechanism and the pushing assembly, the carrying process is simplified, the burden of workers is relieved, the requirement for expensive automatic equipment is reduced, and the flexibility and economic benefits of the system are improved.

Description

Technical Field

[0001] The utility model belongs to the field of conveyor belt transportation, and in particular relates to a conveyor belt transportation and handling device. Background Art

[0002] In the field of industrial production and logistics, especially in packaging, warehousing and sorting operations, conveyor belt systems for transporting box-type items are key facilities for realizing logistics automation and improving efficiency. These systems ensure the efficiency, continuity and automation of logistics, which is crucial to maintaining the smooth operation of the production line.

[0003] In existing industrial conveying systems, some conveyor belt devices use an adjustable width mechanism, but the conveyor belt device has a fixed height, and items are often moved to the conveyor belt by manpower or industrial robots. This process is not only labor-intensive, but also requires repeated lifting and placing actions, which can easily cause back and shoulder strain problems for workers in the long run. Secondly, for some factories, the price of industrial robots is too expensive, and after adjusting the spacing of the conveyor belt device, the industrial robot needs to be reprogrammed, which has certain technical difficulties.

[0004] Therefore, the utility model provides a conveyor belt transport and handling device. Utility Model Content

[0005] In order to solve the above technical problems, the utility model designs a conveyor belt transport and handling device to reduce the burden on workers, while reducing dependence on high-cost automated equipment and saving costs.

[0006] In order to achieve the above technical effects, the utility model is implemented through the following technical solutions: a conveyor belt transport and handling device, including a turning mechanism, a limiting mechanism and a feeding and conveying mechanism.

[0007] Furthermore, the flipping mechanism includes a mobile base, a support rod frame symmetrically arranged at one end above the mobile base, a flipping assembly arranged on the support rod frame, a flipping frame arranged on the flipping assembly, and a visual sensor arranged on the side of the flipping frame; the limiting mechanism includes a screw rod assembly arranged at the outer end of the flipping frame, a limit plate symmetrically arranged on the screw rod assembly and movably installed on the flipping frame, and a pushing assembly arranged on the limit plate; the feed conveying mechanism is detachably installed at one end of the mobile base; and a controller is provided on the support rod on one side of the feed conveying mechanism.

[0008] Furthermore, the flip frame and the limit plate are in a right-angle structure; the first right-angle frame plate of the flip frame is in active contact with the movable base; a slide groove is provided on the first right-angle frame plate; and through grooves are symmetrically provided on the second right-angle frame plate of the flip frame.

[0009] Furthermore, the flip assembly includes a first electric push rod rotatably mounted at the bottom end of the support rod frames on both sides, a driving rod rotatably mounted on the support rod frames on both sides and rotatably mounted on one side of the second right-angle frame plate, and a driven rod rotatably mounted on the upper ends of the support rod frames on both sides and rotatably mounted on one side of the second right-angle frame plate. The telescopic end of the first electric push rod is rotatably connected to the driving rod.

[0010] Furthermore, the screw assembly includes fixed blocks fixedly connected to both sides of the outer end of the second right-angle frame plate, guide rods symmetrically rotatably installed between the fixed blocks, positive and negative screw rods rotatably installed between the fixed blocks, distance adjustment plates cooperatively installed on both sides of the positive and negative screw rods and passing through the through grooves, and a driving motor arranged on the fixed block at one end, and the main shaft of the driving motor is fixedly connected to one end of the positive and negative screw rods.

[0011] Furthermore, one end of the limit plate is fixedly connected to the upper end of the distance adjusting plate, and the other end is slidably connected to the slide groove.

[0012] Furthermore, the pushing assembly includes an electric guide rail mechanism fixedly installed on both sides of the limit plate and parallel to the second right-angle frame plate, a second electric push rod fixedly connected to the electric guide rail mechanism, and a clamping plate fixedly connected to the telescopic end of the second electric push rod.

[0013] Furthermore, the controller is electrically connected to the feed conveying mechanism, the visual sensor, the first electric push rod, the drive motor, the electric guide rail mechanism, and the second electric push rod.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model reduces the labor intensity of workers lifting the box to the conveyor belt at a high place through the automated turning mechanism and pushing assembly, and at the same time reduces the dependence on high-cost automated equipment, thus saving costs;

[0016] 2. The utility model adjusts the distance between the limit plates through the screw rod assembly so that the spacing of the limit plates matches the spacing of the conveyor belts, which can adapt to the transportation of boxes of different widths and improve the versatility and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the turning frame of the utility model after turning over;

[0019] Figure 2 This is a front view of the utility model after the turning frame is turned over;

[0020] Figure 3 This is a top view of the utility model after the turning frame is turned over;

[0021] Figure 4 This utility model Figure 3 The structure at A in the middle is enlarged and schematically shown;

[0022] Figure 5 This is a schematic diagram of the overall structure of the turning frame of the utility model when it is not turned over;

[0023] Figure 6 This is a side view of the utility model when the turning frame is not turned over;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Flipping mechanism; 11. Moving base; 12. Support rod frame; 13. Flipping assembly; 131. First electric push rod; 132. Driving rod; 133. Follower rod; 14. Flipping frame; 141. First right-angle frame plate; 142. Second right-angle frame plate; 143. Slide groove; 144. Through groove; 15. Visual sensor; 2. Limiting mechanism; 21. Screw assembly; 211. Fixed block; 212. Guide rod; 213. Positive and negative thread screw; 214. Distance adjustment plate; 215. Driving motor; 22. Limiting plate; 23. Pushing assembly; 231. Electric guide rail mechanism; 232. Second electric push rod; 233. Clamping plate; 3. Feeding and conveying mechanism; 4. Controller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] See also Figures 1 to 6As shown, a conveyor belt transport and handling device includes a turnover mechanism 1, a limiting mechanism 2 and a feed conveying mechanism 3, characterized in that the turnover mechanism 1 includes a mobile base 11, a support rod frame 12 symmetrically arranged at one end above the mobile base 11, a turnover assembly 13 arranged on the support rod frame 12, a flip frame 14 arranged on the flip assembly 13, and a visual sensor 15 arranged on the side of the flip frame 14. The limiting mechanism 2 includes a screw assembly 21 arranged at the outer end of the flip frame 14, a limit plate 22 symmetrically arranged on the screw assembly 21 and movably mounted on the flip frame 14, and a push assembly 23 arranged on the limit plate 22. The feed conveying mechanism 3 is detachably mounted on one end of the mobile base 11 by means of threaded connection, clamping, etc. A controller 4 is provided on the support rod on one side of the feed conveying mechanism 3. Self-locking universal wheels are provided on both sides of the bottom of the feed conveying mechanism 3 immediately below the mobile base 11 for easy movement. And the conveyor belt of the feed conveying mechanism 3 is at the same height as the surface of the mobile base 11.

[0029] The flip frame 14 and the limit plate 22 are in a right-angle structure. The first right-angle frame plate 141 of the flip frame 14 is in active contact with the movable base 11. The first right-angle frame plate 141 is provided with a slide groove 143. The second right-angle frame plate 142 of the flip frame 14 is symmetrically provided with through grooves 144. Some rollers or wheels can be provided on the surfaces of the first right-angle frame plate 141 and the second right-angle frame plate 142 to facilitate the box body to move onto the rollers.

[0030] The flip assembly 13 includes a first electric push rod 131 rotatably mounted at the bottom end of the support rod frame 12 on both sides, a driving rod 132 rotatably mounted on the support rod frame 12 on both sides and rotatably mounted on one side of the second right-angle frame plate 142, and a driven rod 133 rotatably mounted on the upper end of the support rod frame 12 on both sides and rotatably mounted on one side of the second right-angle frame plate 142. The telescopic end of the first electric push rod 131 is rotatably connected to the driving rod 132.

[0031] The screw assembly 21 includes a fixed block 211 fixedly connected to both sides of the outer end of the second right-angle frame plate 142, a guide rod 212 symmetrically rotatably installed between the fixed blocks 211, a forward and reverse screw rod 213 rotatably installed between the fixed blocks 211, a spacing adjustment plate 214 cooperatively installed on both sides of the forward and reverse screw rod 213 and passing through the through groove 144, and a driving motor 215 arranged on the fixed block 211 at one end, and the main shaft of the driving motor 215 is fixedly connected to one end of the forward and reverse screw rod 213.

[0032] One end of the limit plate 22 is fixedly connected to the upper end of the distance adjustment plate 214 , and the other end is provided with a sliding block matched with the sliding groove 143 and slidably connected to the sliding groove 143 .

[0033] The pushing assembly 23 includes an electric guide rail mechanism 231 fixedly mounted on both sides of the limiting plate 22 and parallel to the second right-angle frame plate 142, a second electric push rod 232 fixedly connected to the slider of the electric guide rail mechanism 231, and a clamping plate 233 fixedly connected to the telescopic end of the second electric push rod 232. The second electric push rod 232 can set the required stroke. A pressure sensor can be installed on the clamping plate 233, and a pressure threshold can be set, so that the second electric push rod 232 can drive the clamping plate 233 to adaptively clamp boxes of different sizes.

[0034] The controller 4 is provided with a display screen, a key module, and a central processing unit, the display screen and the key module are electrically connected to the central processing unit, and the central processing unit is electrically connected to the feeding conveying mechanism 3, the visual sensor 15, the first electric push rod 131, the driving motor 215, the electric guide rail mechanism 231, and the second electric push rod 232. The electrical components in the utility model are all electrically connected to the 220V mains.

[0035] Example 2

[0036] The utility model reduces the burden of workers in moving replenishment onto a higher conveyor belt, simplifies the operation process, reduces labor costs and potential risks of work-related injuries, and secondly reduces dependence on high-end automated equipment. There is no need for tedious reprogramming due to conveyor belt width adjustment, which is very convenient for handling replenishment of various sizes and shapes.

[0037] The operating principle of the utility model:

[0038] The factory technicians first move the device to the feed port of the conveyor belt device. The operator first operates the relevant key module on the controller 4. After the central processor receives the relevant signal, it sends a start command to the first electric push rod 131. The telescopic end of the first electric push rod 131 extends to drive the driving rod 132 to rotate. The driving rod 132 rotates to lift the flip frame 14. The flip frame 14 drives the driven rods 133 on both sides to rotate. The reaction force of the driven rods 133 on the flip frame 14 causes the second right-angle frame plate 142 of the flip frame 14 to change from vertical to horizontal, and the first right-angle frame plate 141 leaves the mobile base 11 and changes from horizontal to vertical. At this time, the second right-angle frame plate 142 of the flip frame 14 is flush with the conveyor belt of the conveyor belt device.

[0039] Then the operator first drives the screw assembly 21 by operating the relevant key module on the controller 4. The drive motor 215 driving the screw assembly 21 starts after receiving the signal from the central processor. The main shaft of the drive motor 215 drives the positive and negative thread screws 213 to rotate, and the positive and negative thread screws 213 drive the two side spacing plates 214 to move along the two sides of the guide rod 212 until the spacing of the upper limit plate 22 on the spacing plate 214 matches the spacing of the conveyor belt.

[0040] After the distance adjustment is completed, the turning frame 14 is reset, and the operator installs and docks the feed conveyor mechanism 3 with the mobile frame 11. After the installation is completed, the box can be transported. The operator starts the conveyor belt device in the factory and the replenishment conveyor device to form a complete supply chain. The staff in the field will place the replenishment to be transported in an orderly manner on the feed conveyor mechanism 3, and the feed conveyor mechanism 3 will convey the box to the first right-angle frame plate 141 of the turning frame 14. After the visual sensor 15 on the side of the first right-angle frame plate 141 detects that the box is in place, it sends a relevant signal to the central processor of the controller 4. After receiving the signal, the central processor sends a start command to the first electric push rod 131. Then the turning frame 14 will raise the box position to the same height as the conveyor belt device through the above-mentioned turning and rising process, and then the second electric push rods 232 on both sides of the push assembly 23 drive the clamping plate 233 to clamp the box, and then the electric guide rail mechanisms 231 on both sides are started synchronously to push the box onto the conveyor belt device. After the transfer of the box is completed, the electric guide rail mechanism 231 and the second electric push rod 232 are reset, and the first electric push rod 131 is retracted to reset the overturning frame 14, and the conveyance of the next box is started.

Claims

1. A conveyor belt transport device, comprising a turning mechanism (1), a limiting mechanism (2) and a feeding and conveying mechanism (3), characterized in that: The turning mechanism (1) comprises a movable base (11), a support rod frame (12) symmetrically arranged at one end above the movable base (11), a turning assembly (13) arranged on the support rod frame (12), a turning frame (14) arranged on the turning assembly (13), and a visual sensor (15) arranged on the side of the turning frame (14); the limiting mechanism (2) comprises a screw rod assembly (21) arranged at the outer end of the turning frame (14), a limit plate (22) symmetrically arranged on the screw rod assembly (21) and movably mounted on the turning frame (14), and a pushing assembly (23) arranged on the limit plate (22); the feeding conveying mechanism (3) is detachably mounted on one end of the movable base (11); and a controller (4) is provided on the supporting rod on one side of the feeding conveying mechanism (3).

2. A conveyor belt transport and handling device according to claim 1, characterized in that: The turning frame (14) and the limiting plate (22) are in a right-angle structure; the first right-angle frame plate (141) of the turning frame (14) is in active contact with the movable base (11) and the visual sensor (15) is arranged on one side of the first right-angle frame plate (141); the first right-angle frame plate (141) is provided with a sliding groove (143); and the second right-angle frame plate (142) of the turning frame (14) is symmetrically provided with through grooves (144).

3. A conveyor belt transport and handling device according to claim 1, characterized in that: The flip assembly (13) comprises a first electric push rod (131) rotatably mounted at the bottom end of the two side support rod frames (12), a driving rod (132) rotatably mounted on the two side support rod frames (12) and rotatably mounted on one side of the second right-angle frame plate (142), and a driven rod (133) rotatably mounted at the upper end of the two side support rod frames (12) and rotatably mounted on one side of the second right-angle frame plate (142), wherein the telescopic end of the first electric push rod (131) is rotatably connected to the driving rod (132).

4. A conveyor belt transport and handling device according to claim 1, characterized in that: The screw assembly (21) comprises a fixing block (211) fixedly connected to both sides of the outer end of the second right-angle frame plate (142), a guide rod (212) symmetrically rotatably mounted between the fixing blocks (211), a forward and reverse threaded rod (213) rotatably mounted between the fixing blocks (211), a pitch adjustment plate (214) cooperatively mounted on both sides of the forward and reverse threaded rod (213) and penetrating the through slot (144), and a driving motor (215) arranged on the fixing block (211) at one end, wherein the main shaft of the driving motor (215) is fixedly connected to one end of the forward and reverse threaded rod (213).

5. A conveyor belt transport and handling device according to claim 1, characterized in that: One end of the limit plate (22) is fixedly connected to the upper end of the distance adjustment plate (214), and the other end is slidably connected to the slide groove (143).

6. A conveyor belt transport and handling device according to claim 1, characterized in that: The pushing assembly (23) comprises an electric guide rail mechanism (231) fixedly mounted on both sides of the limiting plate (22) and parallel to the second right-angle frame plate (142), a second electric push rod (232) fixedly connected to the electric guide rail mechanism (231), and a clamping plate (233) fixedly connected to the telescopic end of the second electric push rod (232).

7. A conveyor belt transport and handling device according to claim 1, characterized in that: The controller (4) is electrically connected to the feed conveying mechanism (3), the visual sensor (15), the first electric push rod (131), the drive motor (215), the electric guide rail mechanism (231), and the second electric push rod (232).

Images