CN115771726A - Roller for logistics transmission track with locking function - Google Patents

Abstract

The invention discloses a roller for a logistics transmission track with a locking function, which belongs to the technical field of logistics transmission and includes a roller and a rotating shaft. The outer surface is rotatably sleeved with a horizontal plate, and the two ends of the horizontal plate are fixedly connected with fixed flanges, and the bottom surface of the horizontal plate is installed with an electric push rod one, and the other end of the electric push rod one is fixed with a moving block , the two ends of the moving block are connected with guide rods, and the two ends of the moving block are provided with a chute one, and the top of the card wheel one is engaged with the card wheel two. The present invention can lock the rollers, so that the logistics The transmission track can stop the transmission, so that the goods can be positioned. At the same time, the logistics transmission track can also be stopped suddenly, which reduces the potential safety hazard, and can easily install and disassemble the rollers, which is conducive to the rapid maintenance or replacement of the rollers, and avoids delaying the transmission of goods.

Description

Roller for logistics transmission track with locking function

technical field

The invention relates to the technical field of logistics transmission, in particular to a roller for a logistics transmission track with a locking function.

Background technique

With the rapid development of e-commerce and Internet of Things technology, logistics plays a very important role in it, and more and more people are involved in it, and logistics transportation technology mainly includes two categories: transportation facilities and transportation operations, the former belongs to Transportation hard technology, the latter belongs to transportation soft technology, transportation hard technology mainly includes transportation infrastructure, including logistics transmission track, and logistics transmission track needs to use rollers.

After retrieval, Chinese Patent No. CN212449471U discloses a logistics transmission device. Although the textile rollers are fixed reliably, easy to operate, and will not drop or scratch during the transmission process, they do not have a locking function, which makes the logistics transmission The track cannot stop the transmission, so it is impossible to locate the item, and at the same time, the logistics transmission track cannot be stopped suddenly, which has certain safety hazards and brings about the problem of device defects.

Contents of the invention

The purpose of the present invention is to solve the defects existing in the prior art, and propose a kind of material transmission track roller with locking function.

In order to achieve the above object, the present invention adopts the following technical solutions:

A roller for a logistics transmission track with a locking function, comprising a roller and a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a clip 1 and a card wheel 1 respectively, and the outer surface of the top of the rotating shaft is rotatably fitted with a horizontal plate. The two ends of the horizontal plate are fixedly connected with fixed flanges respectively, and the bottom surface of the horizontal plate is equipped with an electric push rod one, and the other end of the electric push rod one is fixedly connected with a moving block, and the two ends of the moving block are arranged through There is a guide rod, and the two ends of the moving block are provided with a chute one through.

Further, the top of the card wheel 1 is clamped with the card wheel 2, and the two ends of the card wheel 2 are provided with a chute 2, and a transmission shaft is slidably sleeved in the chute 2, and the transmission shaft The outer surface is fixedly connected with the clip bar 2, and the end face of the transmission shaft is equipped with a motor, and the electric push rod 2 is installed between the motor and the clip wheel 2.

Through the above scheme, the following technical effects can be achieved: the motor can no longer transmit the transmission energy to the roller, so as to achieve the purpose of cutting off the external kinetic energy of the roller, so that the roller starts to slow down, and at the same time avoids the problem that the motor cannot be stopped immediately, and then restarts the horizontal plate The electric push rod 1 on the top makes the electric push rod 1 push the moving block to translate along the guide rod. The limit cannot be rotated, so that the roller and the rotating shaft are immediately limited, so that the roller and the rotating shaft cannot continue to rotate, to achieve the purpose of locking the roller, so that the logistics transmission track can stop the transmission, so that the goods can be positioned, and the logistics transmission track can also be Emergency stop reduces potential safety hazards.

Further, the first chute is slidingly socketed with the rotating shaft, the first clamping bar is fitted and connected with the first chute, the guide rod is fixedly connected with the horizontal plate, and the first clamping wheel is clamped with the second clamping wheel.

Through the above solution, the following technical effect can be achieved: the structure is reasonable, and the expected effect can be easily achieved.

Further, the guide rod and the electric push rod one are arranged symmetrically with respect to the central axis of the rotating shaft, the clamping strip one and the clamping strip two are evenly distributed about the central axis of the rotating shaft and the transmission shaft respectively, and the clamping strip two and the chute Two chimeric connections.

Further, the motor drives the card wheel 2 to move the bar through the electric push rod 2, and the horizontal plate drives the moving block to move through the electric push rod 1.

Further, both ends of the roller are provided with slots and cavities, the top wall of the cavity is slidably sleeved with a slide bar, and a spring is installed between the slide bar and the side wall of the cavity, and the slide A clamping rod is fixedly connected to the other side of the rod, and an insert is clamped to the other end of the clamping rod.

Through the above scheme, the following technical effects can be achieved: the clamping rod on the sliding rod can be clamped to the insert to achieve the purpose of fixing the roller and the insert. At this time, the horizontal plate and the logistics transmission track are fixed through the fixing flange, which indirectly makes The rollers are clamped between the logistics transmission tracks to achieve the purpose of installing the rollers. If you need to remove the rollers, just move the slide bar again to release the fixation between the insert and the roller, and drive the insert and the roller through the rotating shaft on the first wheel Separation, so that one end of the roller is unfixed, and the roller can be disassembled, which makes the installation and disassembly of the roller easy, facilitates the quick maintenance or replacement of the roller, and avoids delaying the transmission of items.

Further, the slug is fitted and connected to the slot, the slug is fixedly connected to the rotating shaft, and the cavity and the locking rod are arranged symmetrically with respect to the central axis of the slug.

Through the above solution, the following technical effect can be achieved: the structure is reasonable, and the expected effect can be easily achieved.

Further, the roller fixes the insert through the slot and the clamping rod.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, the electric push rod 2 drives the card wheel 2 to move along the card bar 2, so that the card wheel 2 is separated from the card wheel 1, so that the motor can no longer transmit the transmission energy to the roller, so as to achieve the purpose of cutting off the external kinetic energy of the roller. Make the roller start to slow down, and at the same time avoid the problem that the motor cannot stop immediately, and then start the electric push rod one on the horizontal plate, so that the electric push rod pushes the moving block to translate along the guide rod. During this process, the chute on the moving block One will eventually fit and connect with the bar on the rotating shaft, and the moving block cannot rotate due to the limit of the guide rod, so that the roller and the rotating shaft are immediately limited, so that the roller and the rotating shaft cannot continue to rotate, and the purpose of locking the roller is achieved , so that the transmission of the logistics transmission track can be stopped, so that the goods can be positioned, and the logistics transmission track can also be stopped suddenly, which reduces the potential safety hazard.

2. In the present invention, the sliding rod drives the clamping rod to move out of the slot, and squeezes the spring. At this time, the inserting block is inserted into the slotting slot, and then the sliding rod is released, so that the sliding rod resets under the rebound of the spring, and drives the clamping rod to snap into place. The insert block is used to fix the roller and the insert block. At this time, the horizontal plate and the logistics transmission track are fixed through the fixing flange, so that the roller is clamped between the logistics transmission track indirectly to achieve the purpose of installing the roller. If the roller needs to be removed , you only need to move the slide bar again to release the fixation between the insert and the roller, and drive the insert to separate from the roller through the rotating shaft on the first card wheel, so that one end of the roller is released from the fixation, and the roller can be disassembled, making the installation and removal of the roller It is simple and convenient for quick maintenance or replacement of the rollers, avoiding delays in the transmission of items.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention.

Fig. 1 is the overall structure schematic diagram of a kind of logistics transmission track roller with locking function proposed by the present invention;

Fig. 2 is a partial structural schematic diagram of a roller for a logistics transmission track with a locking function proposed by the present invention;

Fig. 3 is an enlarged view of the structure of part A in Fig. 2 of a roller for a logistics transmission track with a locking function proposed by the present invention;

Fig. 4 is an enlarged view of the structure of part B in Fig. 2 of a roller for a logistics transmission track with a locking function proposed by the present invention;

Fig. 5 is an enlarged view of the structure of part C in Fig. 2 of a roller for a logistics transmission track with a locking function proposed by the present invention;

Fig. 6 is a cross-sectional view of a groove structure of a roller for a logistics transmission track with a locking function proposed by the present invention.

In the figure: 1, roller; 2, embedded groove; 3, cavity; 4, slide bar; 5, spring; 6, clamp rod; 7, insert block; 8, rotating shaft; 1; 11, horizontal plate; 12, fixed flange; 13, electric push rod 1; 14, moving block; 15, guide rod; 16, chute 1; 17, card wheel 2; 18, chute 2; 19, Drive shaft; 20, bar two; 21, electric motor; 22, electric push rod two.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Example 1:

Please refer to Fig. 1-Fig. 2 and Fig. 4-Fig. 5, the present invention provides a kind of technical solution: a kind of roller with locking function for logistics transmission track, comprises roller 1 and rotating shaft 8, and the outer surface of rotating shaft 8 is fixed respectively There are bar-9 and card wheel-10, and the outer surface of the top of the rotating shaft 8 is rotatably sleeved with a horizontal plate 11, the two ends of the horizontal plate 11 are fixedly connected with fixed flanges 12 respectively, and the bottom surface of the horizontal plate 11 is equipped with an electric motor. The push rod one 13, the other end of the electric push rod one 13 is fixedly connected with a moving block 14, the two ends of the moving block 14 are provided with a guide rod 15, and the two ends of the moving block 14 are connected with a chute one 16, and the card wheel The top of the first 10 is clamped with a card wheel 2 17, and the two ends of the card wheel 17 are provided with a chute 18, and the transmission shaft 19 is slidably sleeved in the chute 2 18, and the outer surface of the transmission shaft 19 is fixedly connected with a card. Bar two 20, and the end face of power transmission shaft 19 is equipped with motor 21, and electric push rod two 22 is installed between motor 21 and card wheel two 17, and chute one 16 and rotating shaft 8 slide sleeves, and card bar one 9 and slide Groove one 16 is fit and connected, guide rod 15 is fixedly connected with horizontal plate 11, card wheel one 10 is clamped with card wheel two 17, guide rod 15 and electric push rod one 13 are arranged symmetrically about the central axis of rotating shaft 8 respectively, and the clip One 9 and clip two 20 are evenly distributed about the central axis of rotating shaft 8 and transmission shaft 19 respectively, clip two 20 is connected with chute two 18, and motor 21 drives card wheel two 17 to move the rod through electric push rod two 22, The horizontal plate 11 drives the moving block 14 to move through the electric push rod one 13 .

Specifically, in the process of locking the roller 1 on the logistics transmission track, start the electric push rod two 22 on the motor 21, so that the electric push rod two 22 drives the card wheel two 17 to move along the card bar two 20, so that the card wheel The second 17 is separated from the card wheel one 10, so that the motor 21 can no longer transmit the transmission energy to the roller 1, so as to achieve the purpose of cutting off the external kinetic energy of the roller 1, so that the roller 1 starts to slow down, and at the same time avoids the problem that the motor 21 cannot stop immediately. Restart the electric push rod one 13 on the horizontal plate 11, so that the electric push rod one 13 pushes the moving block 14 to translate along the guide rod 15. Bar-9 is fitted and connected, and the moving block 14 is limited by the guide rod 15 and cannot rotate, so that the roller 1 and the rotating shaft 8 are immediately limited, so that the roller 1 and the rotating shaft 8 cannot continue to rotate, and the purpose of locking the roller 1 is achieved. , so that the transmission of the logistics transmission track can be stopped, so that the goods can be positioned, and the logistics transmission track can also be stopped suddenly, which reduces the potential safety hazard.

Example 2:

Please refer to Fig. 1-Fig. 2, Fig. 3 and Fig. 6. The present invention provides a technical solution: a roller for logistics transmission track with locking function. Both ends of the roller 1 are provided with slots 2 and cavities 3 , the top wall of the cavity 3 is slidingly sleeved with a slide bar 4, a spring 5 is installed between the slide bar 4 and the side wall of the cavity 3, and the other side of the slide bar 4 is fixedly connected with a clamping rod 6, and the clamping rod 6 The other end of the slug is clamped with an inlay 7, the inlay 7 is fitted and connected with the inlay groove 2, the inlay 7 is fixedly connected with the rotating shaft 8, the cavity 3 and the clamping rod 6 are arranged symmetrically about the central axis of the inlay 7 respectively, and the roller 1 The insert 7 is fixed by the slot 2 and the clamping rod 6 .

Specifically, in the process of installing the roller 1 on the logistics transmission track, one end of the roller 1 is inserted into the inner wall of the logistics transmission track, and the roller 1 is parallel to the logistics transmission track, and then the rotating shaft 8 on the horizontal plate 11 and the embedded The block 7 runs through the side wall of the logistics transmission track, and then drives the clamping rod 6 to move out of the slot 2 through the slide bar 4, and squeezes the spring 5. At this time, insert the block 7 into the slot 2, and then loosen the slide bar 4, so that the slide bar 4 Reset under the rebound of the spring 5, and drive the clamping rod 6 to clamp the insert 7 to achieve the purpose of fixing the roller 1 and the insert 7. At this time, the horizontal plate 11 and the logistics transmission track are fixed through the fixing flange 12, Indirectly, the roller 1 is clamped between the logistics transmission tracks to achieve the purpose of installing the roller 1. If the roller 1 needs to be disassembled, it is only necessary to move the slide bar 4 again so that the fixing of the insert 7 and the roller 1 is released, and through the clamping wheel one The rotating shaft 8 on the 10 drives the insert 7 to separate from the roller 1, so that one end of the roller 1 is unfixed, and the roller 1 can be disassembled, so that the installation and disassembly of the roller 1 are easy, which is beneficial to the rapid maintenance or replacement of the roller 1, and avoids delaying the delivery of goods. transmission.

The working principle and application process of the present invention: when it is necessary to install the roller 1 on the logistics transmission track, insert one end of the roller 1 into the inner wall of the logistics transmission track, and make the roller 1 parallel to the logistics transmission track, and then insert the horizontal plate 11 The rotating shaft 8 and insert 7 on the top run through the side wall of the logistics transmission track, and then drive the clamping rod 6 to move out of the slot 2 through the slide bar 4, and squeeze the spring 5. At this time, insert the insert 7 into the slot 2, and then loosen the slide The rod 4 makes the sliding rod 4 reset under the rebound of the spring 5, and drives the clamping rod 6 to engage the insert 7 to achieve the purpose of fixing the roller 1 and the insert 7. At this time, the horizontal plate 11 is fixed by the fixed flange 12 Fixed with the logistics transmission track, the roller 1 is clamped between the logistics transmission tracks indirectly to achieve the purpose of installing the roller 1. If the roller 1 needs to be disassembled, just move the slide bar 4 again to release the fixation between the insert 7 and the roller 1 , and the rotating shaft 8 on the card wheel 10 drives the insert 7 to separate from the roller 1, so that one end of the roller 1 is unfixed, and the roller 1 can be disassembled, so that the installation and disassembly of the roller 1 is easy, and it is beneficial to the quick maintenance of the roller 1 or replacement to avoid delays in the delivery of items;

When it is necessary to lock the roller 1 on the logistics transmission track, start the electric push rod two 22 on the motor 21, so that the electric push rod two 22 drives the card wheel two 17 to move along the card bar two 20, so that the card wheel two 17 and the card Wheel 10 is separated, so that the motor 21 can no longer transmit the transmission energy to the roller 1, so as to achieve the purpose of cutting off the external kinetic energy of the roller 1, so that the roller 1 starts to slow down, and at the same time avoids the problem that the motor 21 cannot be stopped immediately, and restarts the horizontal plate The electric push rod-13 on the 11 makes the electric push rod-13 push the moving block 14 to translate along the guide rod 15. The moving block 14 is limited by the guide rod 15 and cannot rotate, so that the roller 1 and the rotating shaft 8 are immediately limited, so that the roller 1 and the rotating shaft 8 cannot continue to rotate, and the purpose of locking the roller 1 is achieved, so that the logistics transmission The track can stop the transmission, so that the items can be positioned, and the logistics transmission track can also be stopped in an emergency, which reduces safety hazards and completes the operation.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. The utility model provides a commodity circulation is gyro wheel for transmission track with locking function, its characterized in that, includes gyro wheel (1) and pivot (8), the surface of pivot (8) is the rigid coupling respectively has card strip (9) and card wheel (10), and the surface on pivot (8) top rotates and has cup jointed diaphragm (11), the both ends of diaphragm (11) are the rigid coupling respectively has mounting flange (12), and the bottom surface of diaphragm (11) installs electric putter one (13), the other end rigid coupling of electric putter one (13) has movable block (14), the both ends of movable block (14) link up and are provided with guide arm (15), and the both ends of movable block (14) link up and have seted up spout one (16).

2. The roller with the locking function for the logistics transmission track according to claim 1, wherein a second clamping wheel (17) is clamped at the top end of the first clamping wheel (10), a second sliding groove (18) is formed in the two ends of the second clamping wheel (17) in a penetrating manner, a transmission shaft (19) is sleeved in the second sliding groove (18) in a sliding manner, a second clamping strip (20) is fixedly connected to the outer surface of the transmission shaft (19), a motor (21) is installed on the end surface of the transmission shaft (19), and a second electric push rod (22) is installed between the motor (21) and the second clamping wheel (17).

3. The roller with the locking function for the logistics transmission track is characterized in that the first sliding groove (16) is in sliding sleeve connection with the rotating shaft (8), the first clamping strip (9) is connected with the first sliding groove (16) in an embedded mode, the guide rod (15) is fixedly connected with the transverse plate (11), and the first clamping wheel (10) is connected with the second clamping wheel (17) in a clamped mode.

4. The roller with the locking function for the logistics transportation track as claimed in claim 2, wherein the guide rod (15) and the electric push rod I (13) are symmetrically arranged about the central axis of the rotating shaft (8), the first clamping strip (9) and the second clamping strip (20) are uniformly distributed about the central axes of the rotating shaft (8) and the transmission shaft (19), and the second clamping strip (20) is connected with the second sliding groove (18) in an embedded manner.

5. The roller with the locking function for the logistics transportation track as claimed in claim 2, wherein the motor (21) drives the second clamping wheel (17) to move through the second electric push rod (22), and the transverse plate (11) drives the moving block (14) to move through the first electric push rod (13).

6. The roller with the locking function for the logistics transmission track is characterized in that both ends of the roller (1) are provided with caulking grooves (2) and cavities (3), the top wall of each cavity (3) is sleeved with a sliding rod (4) in a sliding mode, a spring (5) is installed between each sliding rod (4) and the side wall of each cavity (3), the other side of each sliding rod (4) is fixedly connected with a clamping rod (6), and the other end of each clamping rod (6) is clamped with an embedding block (7).

7. The roller with the locking function for the logistics transmission track is characterized in that the insert block (7) is connected with the insert groove (2) in an embedded mode, the insert block (7) is fixedly connected with the rotating shaft (8), and the cavity (3) and the clamping rod (6) are symmetrically arranged relative to the central axis of the insert block (7).

8. A logistics transportation track roller with locking function as claimed in claim 6, wherein the roller (1) is fixed with the insert block (7) through the caulking groove (2) and the clamping rod (6).

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