Conveying belt feeding device

Abstract

The utility model discloses a transmission belt feeding device which comprises a rotary disc assembly, a feeding assembly, a feeding assembly, a feeding assembly and a discharging assembly. The rotary disc assembly comprises a rotary disc body and a rotary driving mechanism, and the rotary driving mechanism is connected to the rotary disc body and drives the rotary disc body to rotate around the central axis of the rotary disc body; one end of each material frame is installed on the rotary disc body at intervals in the circumferential direction, the other end of each material frame extends out of the rotary disc body in the radial direction, each material frame comprises a material carrying assembly, a transfer assembly, a material pushing assembly and a material pressing assembly, and the transfer assembly is connected to the end of the material carrying assembly; the multiple stations comprise the material preparing station, the waiting station and the feeding station, the multiple material frames correspond to the multiple stations, and the rotary disc assembly drives the multiple material frames to stop or pass through the multiple stations. According to the utility model, through automatic rotation of the turntable assembly, the material rack fully hung with the transmission belt and located at the waiting position can be rotated to the feeding position for continuous feeding, and continuous feeding of the transmission belt to be detected is ensured; the multiple to-be-detected transmission belts are pressed through the pressing rod assembly, and the material taking mechanism takes materials from the transmission belts in sequence.

Description

TECHNICAL FIELD

[0001] The utility model relates to drive belt detection technical field especially relates to a drive belt feeding device. BACKGROUND

[0002] The drive belt after production needs to carry out appearance detection before packing and delivery, and whether there is wrinkle, pit, wear and tear, scratch and other appearance defect problems on the drive belt, if there is, then timely eliminate the drive belt with defect. The appearance detection of drive belt generally adopts manual and places the drive belt on a cross bar, and detects by rotating the drive belt for one round. But manual detection is slow, and long time manual operation is prone to fatigue, and the efficiency is low. SUMMARY

[0003] In view of prior art deficiency, the utility model discloses a drive belt feeding device for the feeding of drive belt full-automatic appearance detection.

[0004] In order to realize the above-mentioned purpose, the utility model provides the technical scheme as follows:

[0005] A drive belt feeding device, comprising:

[0006] A turntable assembly, comprising a turntable body and a rotary drive mechanism, the rotary drive mechanism is connected to the turntable body and drives the turntable body to rotate around its own center axis;

[0007] A plurality of racks, one end of each rack is installed on the turntable body in a circumferential direction, and the other end extends radially out of the turntable body, each rack comprises a loading assembly, a transfer assembly, a pushing assembly and a pressing assembly, the loading assembly is used to hang a plurality of drive belts to be detected, the transfer assembly is connected to the end of the loading assembly, the pushing assembly is used to push the plurality of drive belts on the loading assembly to the transfer assembly in turn to wait for the next process of grabbing, and the pressing assembly is located above the loading assembly;

[0008] A plurality of stations, the plurality of stations comprises a standby station, a waiting station and a feeding station, the plurality of racks correspond to the plurality of stations, and the turntable assembly drives the plurality of racks to stay or pass through the plurality of stations.

[0009] As a further improvement of the utility model, the loading assembly comprises a support arm, two horizontally arranged loading rods and a side plate, the support arm is cantilever-shaped, one end of the support arm is installed on the turntable body, the other end extends radially out of the turntable body and is installed with the side plate, the loading rods are parallel to the support arm and located above the support arm, one end of each loading rod is connected to the turntable body or the support arm, and the other end is connected to the side plate.

[0010] As a further improvement of the utility model, the transfer assembly comprises two horizontally arranged transfer supports, one end of each of the two transfer supports is fixedly installed on the side plate, and the material carrying rods and the transfer supports are respectively located on the inner and outer sides of the side plate.

[0011] As a further improvement of the utility model, a limiting groove is arranged on the transfer support.

[0012] As a further improvement of the utility model, the material pushing assembly comprises a linear driving element, a material pushing element connected to the linear driving element and driven by the linear driving element, and the material pushing element can move along the two material carrying rods to push the transmission belt.

[0013] As a further improvement of the utility model, the linear driving element comprises a driving motor, a synchronous belt, a driving pulley connected to the driving motor, and a driven pulley connected to the driving pulley through the synchronous belt, the material carrying assembly further comprises a sliding rail arranged on the support arm and a sliding block in sliding connection with the sliding rail, the driving pulley and the driven pulley are respectively located at two ends of the sliding rail, the sliding block is fixedly installed on the synchronous belt, and the material pushing element is fixedly installed on the sliding block.

[0014] As a further improvement of the utility model, the material pushing element comprises a support plate and a material pushing plate connected to the end of the support plate and vertically extending upwards, the support plate is fixedly installed on the sliding block, and the two sides of the material pushing plate matched with the two material carrying rods are both provided with through grooves, and each material carrying rod passes through the corresponding through groove.

[0015] As a further improvement of the utility model, the material pressing assembly comprises a material pressing frame, at least one material pressing cylinder arranged on the material pressing frame, and a material pressing rod connected to the material pressing cylinder and driven by the material pressing cylinder, the material pressing frame is arranged on the rotary disc body, and the material pressing rod is located above the material carrying assembly.

[0016] As a further improvement of the utility model, a plurality of material racks are uniformly and spacedly arranged along the circumference of the rotary disc body, and a plurality of work stations correspond to a plurality of material racks one by one.

[0017] As a further improvement of the utility model, a fence assembly is further arranged, the fence assembly is formed with an opening, and when one of the material racks is at a material preparation position, the opening faces the material preparation position.

[0018] The utility model has the advantages of:

[0019] (1) Set up corresponding multiple stations and multiple racks, when one of the racks is waiting for the next process to take the material detection, the empty rack can be mounted on the standby position of the transmission belt, when the transmission belt on the upper material position is full of material, through the automatic rotation of the turntable assembly, the rack full of transmission belt in the waiting position can be rotated to the upper material position to continue to feed, which ensures the continuous feeding of the transmission belt to be detected and improves the efficiency of subsequent material taking detection.

[0020] (2) The multiple transmission belts to be detected are pressed by the pressing rod assembly, which avoids the disorder of the transmission belts, facilitates the subsequent separation of the transmission belts to be detected, and facilitates the material taking mechanism to take the material.

[0021] (3) The fence assembly is provided, the fence assembly only forms an opening, and the operator can mount the transmission belt on the empty rack from the opening, which ensures the safety of the operator and does not delay the manual feeding. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0024] Figure 2 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0025] Figure 3 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0026] Figure 4 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0027] Figure 5 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0028] Figure 6 The structure schematic view of the preferred embodiment of the present application is shown in the figure.

[0029] In the figure: 1, rotating disc assembly, 11, rotating disc body, 12, rotating drive mechanism, 121, motor part, 122, speed reducer, 123, divider, 124, disc, 13, standby position, 14, waiting position, 15, feeding position, 2, rack, 22, load carrying assembly, 221, support arm, 222, load carrying rod, 223, side plate, 224, sliding rail, 225, sliding block, 226, L-shaped seat, 23, transfer assembly, 231, transfer support, 2311, limiting groove, 24, pushing assembly, 241, linear drive part, 2411, drive motor, 2412, synchronous belt, 2413, driving pulley, 2414, driven pulley, 242, pushing part, 2421, support plate, 2422, pushing plate, 2423, through groove, 2424, reinforcing plate, 25, pressing assembly, 251, pressing frame, 252, pressing cylinder, 253, pressing rod, 3, transmission belt, 4, fence assembly, 41, opening. DETAILED DESCRIPTION

[0030] In order to enable personnel in the technical field to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0031] Please refer to Figure 1 , Figure 2 The embodiment of the present application discloses a transmission belt feeding device, which comprises a rotating disc assembly 1, a plurality of racks 2 and a plurality of stations. The rotating disc assembly 1 comprises a rotating disc body 11 and a rotating drive mechanism 12, and the rotating drive mechanism 12 is connected below the rotating disc body 11 and drives the rotating disc body 11 to rotate around its own central axis. One end of each rack 2 is installed on the rotating disc body 11 in a circumferential direction, and the other end extends radially out of the rotating disc body 11. Each rack 2 comprises a load carrying assembly 22, a transfer assembly 23, a pushing assembly 24 and a pressing assembly 25. The load carrying assembly 22 is used to hang a plurality of transmission belts 3 to be detected. The transfer assembly 23 is connected to the end of the load carrying assembly 22. The pushing assembly 24 is used to push the plurality of transmission belts 3 on the load carrying assembly 22 to the transfer assembly 23 in sequence to wait for the next process of grabbing. The pressing assembly 25 is located above the load carrying assembly 22. The plurality of stations comprises a standby position 13, a waiting position 14 and a feeding position 15. The plurality of racks 2 correspond to the plurality of stations, and the rotating disc assembly 1 drives the plurality of racks 2 to stop or pass through the plurality of stations.

[0032] Please refer to Figure 2 , Figure 4 , Figure 5The carrier assembly 22 comprises a support arm 221, two horizontally arranged carrier rods 222, and a side plate 223. The support arm 221 is cantilevered, with one end of the support arm 221 being mounted to the rotary table body 11 and the other end extending radially out of the rotary table body 11 and being provided with the side plate 223. The carrier rods 222 are parallel to the support arm 221 and above the support arm 221, with one end of each carrier rod 222 being connected to the rotary table body 11 or the support arm 221 and the other end being connected to the side plate 223. In this way, the stability of the installation of the two carrier rods 222 and the intermediate assembly 23 is improved, and the smoothness and fluency of the movement of the transmission belt 3 along the two carrier rods 222 and the stability of the transmission belt 3 falling on the intermediate assembly 23 are improved.

[0033] In this embodiment, the intermediate assembly 23 comprises two horizontally arranged intermediate supports 231, with one end of each intermediate support 231 being connected to the side plate 223 and the carrier rods 222 and the intermediate supports 231 being located on the inner and outer sides of the side plate 223. The other end of each intermediate support 231 is a free end. The inner and outer directions refer to the direction of movement of the transmission belt 3. In this way, the transmission belt 3 is pushed off the two carrier rods 222 by the pushing assembly 24 and falls on the two intermediate supports 231, which facilitates the removal of the transmission belt 3 by the next process removal mechanism. In order to prevent the transmission belt 3 from sliding off the intermediate supports 231, the intermediate supports 231 are preferably provided with limiting grooves 2311. Specifically, the intermediate supports 231 are rod-shaped, the limiting grooves 2311 are located on the upper part of the intermediate supports 231, and the front and rear ends of the limiting grooves 2311 along the transmission direction are higher than the limiting grooves 2311, so that the transmission belt 3 can be stopped at the limiting grooves 2311 and prevented from falling.

[0034] Please refer to Figure 2 、 Figure 4 、 Figure 5 The pushing assembly 24 comprises a linear drive 241 and a pushing member 242 connected to and driven by the linear drive 241. The pushing member 242 can move along the two carrier rods 222 to push the transmission belt 3 to move forward one by one and hang on the intermediate supports 231, waiting to be removed by the next process removal mechanism.

[0035] Please refer to Figure 4 、 Figure 5The linear driving member 241 comprises a driving motor 2411, a synchronous belt 2412, a driving pulley 2413 connected with the driving motor 2411, a driven pulley 2414 connected with the driving pulley 2413 through the synchronous belt 2412, and the load carrying assembly 22 further comprises a slide rail 224 arranged on the support arm 221, a slide block 225 slidably connected with the slide rail 224, the driving pulley 2413 and the driven pulley 2414 are respectively located at two ends of the slide rail 224, the slide block 225 is fixedly installed on the synchronous belt 2412, and the pushing member 242 is fixedly installed on the slide block 225. The driving motor 2411 drives the driving pulley 2413 to rotate, the driving pulley 2413 drives the synchronous belt 2412 to move, and the slide block 225 and the pushing member 242 on the slide block 225 are driven to move. It can be understood that, in some other embodiments, the linear driving member 241 can also be a linear motor, a screw assembly or the like, and the specific structure of the linear driving member 241 is not limited here.

[0036] In the embodiment, the pushing member 242 comprises a supporting plate 2421 and a pushing plate 2422 connected with an end of the supporting plate 2421 and extending vertically upward, the supporting plate 2421 is fixedly installed on the slide block 225, the pushing plate 2422 is provided with a through groove 2423 on each side matched with the two load carrying rods 222, and each load carrying rod 222 passes through the corresponding through groove 2423, so that the movement of the pushing plate 2422 along the load carrying rod 222 is facilitated.

[0037] In order to improve the stability of the pushing member 242, it is preferred that at least one reinforcing plate 2424 is connected between the pushing plate 2422 and the supporting plate 2421. Specifically, the number of the reinforcing plates 2424 is two.

[0038] In the embodiment, one end of the load carrying rod 222 is connected to the rotary disc body 11. Specifically, one end of each load carrying rod 222 is connected with an L-shaped seat 226, and the L-shaped seat 226 is installed on the rotary disc body 11.

[0039] Please refer to Figure 2 , Figure 4The pressing assembly 25 includes a pressing frame 251, at least one pressing cylinder 252 disposed on the pressing frame 251, and a pressing rod 253 connected to and driven by the pressing cylinder 252. The pressing frame 251 is disposed on the turntable body 11, and the pressing rod 253 is located above the material loading assembly 22. Preferably, there are two pressing cylinders 252, which act simultaneously on the same pressing rod 253 to better drive the pressing rod 253 to press down the transmission belt 3 to be tested, avoiding the transmission belt 3 from becoming tangled. Of course, it is understood that the number of pressing cylinders 252 can be adjusted as needed. For example, it can be set to three, with three pressing cylinders 252 driving the same pressing rod 252. Alternatively, two pressing cylinders 252 and two pressing rods 253 can be set, with each pressing cylinder 252 driving the corresponding pressing rod 253. As long as multiple transmission belts 3 can be pressed down, it is not limited here.

[0040] Please see Figure 2 , Figure 6 The rotary drive mechanism 12 includes a motor 121, a reducer 122 connected to the motor 121, a divider 123 connected to the reducer 122, and a disk 124 connected to the divider 123. The central axis of the disk 124 coincides with the central axis of the turntable body 11, and the turntable body 11 is connected above the disk 124. It is understood that the rotary drive mechanism 12 may also adopt a structure such as a motor and gear assembly, or a motor and worm gear assembly, etc., which is not limited here.

[0041] In this embodiment, please refer to Figure 1 It also includes a fence assembly 4, which has an opening 41. When one of the material racks 2 is in the material preparation position 13, the opening 41 faces the material preparation position 13. The fence assembly 4 only forms one opening 41, and the operator can hang the conveyor belt 3 on the unloaded material rack 2 through the opening 41, so as to ensure the safety of the operator and not delay the manual material preparation.

[0042] Preferably, multiple material racks 2 are evenly spaced along the circumference of the turntable body 11, with multiple workstations corresponding one-to-one with multiple material racks 2. In this embodiment, six material racks 2 and six workstations are provided, with each material rack 2 corresponding to one workstation. The six workstations include one material preparation position 13, four waiting positions 14, and one material loading position 15. At this time, the material preparation position 13 is as close as possible to the material loading position 15 in the normal rotation direction of the turntable body 11, so as to prevent the empty material racks 2 from rotating to the material loading position 15 due to lack of timely material preparation, thus ensuring continuous material loading.

[0043] The utility model discloses a drive motor 2411 starts when using, drives driving pulley 2413 to rotate, and driving pulley 2413 drives synchronous belt 2412 movement to drive slider 225 and the pushing material piece 242 on slider 225 move, and pushing material piece 242 pushes multiple transmission belt 3 along two load carriers 222 move and then the transmission belt 3 of the most forward movement of location falls on two transfer support 231 and waits the next process's capture, and material pressing cylinder 252 drives pressing rod 253 and presses on the multiple transmission belt 3 of remaining two load carriers 222.

[0044] It will be apparent to those skilled in the art that the utility model is not limited to the details of the above-exemplified embodiments but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the utility model. The embodiments should therefore be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the above description, and it is therefore intended that all changes and modifications that come within the meaning and range of equivalents of the claims are resolvable thereunder. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0045] Furthermore, it should be understood that although the present specification describes only one embodiment for implementing the utility model, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A power transmission belt loading device, characterized by, The utility model relates to a kind of rotary table assembly and multiple racks, the rotary table assembly includes rotary table body and rotation driving mechanism, the rotation driving mechanism is connected to the rotary table body and drives the rotary table body rotates around its own central axis;Multiple racks, one end of each of the rack is circumferentially spaced and mounted to the rotary table body, the other end extends radially out of the rotary table body, each of the rack includes load carrier assembly, transfer assembly, pusher assembly and pressing assembly, the load carrier assembly is used to hang multiple drive belts to be detected, the transfer assembly is connected to the end of the load carrier assembly, the pusher assembly is used to push multiple drive belts on the load carrier assembly sequentially to the transfer assembly to wait for the next process to be grabbed, and the pressing assembly is located above the load carrier assembly. The load carrier assembly includes support arm, two horizontally arranged load carrier rods, side plate, the support arm is cantilevered, one end of the support arm is mounted to the rotary table body, the other end extends radially out of the rotary table body and is mounted with the side plate, the load carrier rod is parallel to the support arm and located above the support arm, one end of each of the load carrier rod is connected to the rotary table body or the support arm, and the other end is connected to the side plate. The transfer assembly includes two horizontally arranged transfer supports, one end of each of the two transfer supports is fixedly mounted on the side plate, and the load carrier rod and the transfer support are respectively located on the inner and outer sides of the side plate. The transfer support is provided with a limiting groove.

2. The power transmission belt loading device of claim 1, wherein The pusher assembly includes linear drive, pusher connected to the linear drive and driven by the linear drive, and the pusher can move along the two load carrier rods to push the drive belt.

3. The power transmission belt loading device of claim 2, wherein The linear drive includes drive motor, synchronous belt, driving pulley connected to the drive motor, driven pulley connected to the driving pulley through the synchronous belt, the load carrier assembly further includes slide rail arranged on the support arm, slide block slidingly connected to the slide rail, the driving pulley and the driven pulley are respectively located at both ends of the slide rail, the slide block is fixedly mounted on the synchronous belt, and the pusher is fixedly mounted on the slide block.

4. The on-belt device of claim 3, wherein The pusher includes support plate, pusher plate connected to the end of the support plate and vertically upwardly extending, the support plate is fixedly mounted on the slide block, the pusher plate is provided with through groove on both sides matched with the two load carrier rods, and each of the load carrier rod passes through the corresponding through groove.

5. The power transmission belt loading device of claim 2, wherein The pressing assembly includes pressing frame, at least one pressing cylinder arranged on the pressing frame, and pressing rod connected to the pressing cylinder and driven by the pressing cylinder, the pressing frame is arranged on the rotary table body, and the pressing rod is located above the load carrier assembly.

6. The power transmission belt loading device of claim 5, wherein Multiple racks are uniformly spaced along the circumference of the rotary table body, and multiple workstations correspond one-to-one with multiple racks.

7. The power transmission belt loading device of claim 6, wherein It further includes fence assembly, the fence assembly is formed with opening, when one of the racks is in the standby position, the opening faces the standby position.

8. The power transmission belt loading device of claim 1, wherein ​ 9. The power transmission belt loading device of claim 1, wherein ​ 10. The power transmission belt loading device of claim 1, wherein ​

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