Telescopic conveying roller way device of full-automatic packing machine

Abstract

The utility model relates to the technical field of roller way devices, and discloses a telescopic full-automatic packer conveying roller way device which comprises a conveying frame, a telescopic arm is connected into the conveying frame in a sliding mode, side plates are arranged at the top end of the telescopic arm, conveying roller bodies are installed on the opposite faces of the side plates, and the conveying roller bodies are connected with the telescopic arm in a sliding mode. A connecting column is slidably connected into the conveying roller body, an adjusting box is fixedly connected to one side of the side plate, and an adjusting plate is slidably connected into the adjusting box. According to the telescopic full-automatic packaging machine conveying roller way device, a worker pushes a control plate into an adjusting block, so that the control plate drives an inserting block to relieve limiting between the inserting block and an inserting groove, meanwhile, the worker moves a side plate, the side plate drives conveying roller bodies to move on the surface of a connecting column, the distance between the conveying roller bodies is increased, and the conveying roller bodies can be conveniently conveyed. Therefore, the telescopic function is achieved, and workers can conveniently adjust the packaging box according to the size of the packaging box.

Description

Technical Field

[0001] This utility model relates to the field of roller conveyor technology, and in particular to a retractable fully automatic packaging machine conveyor roller device. Background Technology

[0002] With the development of modern industry and the prosperity of the logistics industry, the demand for material packaging and conveying equipment is increasing day by day. Traditional packaging machine conveyor roller devices usually have fixed length and configuration, which makes it difficult to meet the diverse material handling and conveying needs. Especially in situations where space is limited or flexible adjustment of the conveying path is required, traditional equipment is inadequate.

[0003] A Chinese patent discloses a conveyor roller device (authorization announcement number CN222098674U). This patented technology can be used to convey both square bars and round bars, which is highly versatile and helps to save costs.

[0004] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: When dealing with packages of varying sizes, fixed-length conveyor rollers often struggle to balance efficient conveying with space utilization. For smaller packages, excessively long conveyor rollers not only waste space but may also increase unnecessary conveying time and energy consumption. For larger packages, insufficient conveyor roller length may prevent the smooth and stable completion of the conveying process, affecting packaging efficiency and quality. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the conveyor rollers cannot be extended or retracted. To address this, we propose a retractable fully automatic packaging machine conveyor roller device.

[0006] To achieve the above objectives, this application adopts the following technical solution: a telescopic fully automatic packaging machine conveyor roller device, including a conveyor frame, a telescopic arm slidably connected inside the conveyor frame, a side plate provided at the top of the telescopic arm, a conveyor roller body installed on the facing surface of the side plate, a connecting column slidably connected inside the conveyor roller body, an adjusting box fixedly connected to one side of the side plate, an adjusting plate slidably connected inside the adjusting box, the side of the adjusting plate away from the adjusting box being fixedly connected to one side of the side plate, an adjusting block fixedly connected to the front end of the adjusting box, a control plate slidably connected inside the adjusting block, a through groove opened inside the adjusting block near the adjusting plate, an insert block fixedly connected to the side of the control plate near the adjusting plate, a straight groove opened at one end of the adjusting plate, and an insert block opened at the bottom end of the straight groove.

[0007] Preferably, the size of the insert is adapted to the size of the slot, and the surface of the insert is inserted into the interior of the slot.

[0008] Preferably, the adjusting block has sliding grooves on both sides inside, and a slider is fixedly connected to one side of the control plate, with the surface of the slider slidably connected to the inside of the sliding groove.

[0009] Preferably, a storage spring is fixedly connected to both sides of the top of the control plate, and the top of the storage spring is fixedly connected to the top of the inside of the adjustment block.

[0010] Preferably, guide grooves are provided at both ends of the interior of the adjustment box, and guide blocks are fixedly connected to both ends of the adjustment plate, with the surface of the guide blocks slidably connected to the interior of the guide grooves.

[0011] Preferably, both ends of the conveying roller body are provided with sliding grooves, and both ends of the connecting column are fixedly connected with sliding blocks, the surface of the sliding blocks being slidably connected to the inside of the sliding grooves.

[0012] Preferably, a screw is installed on one side of the side plate, and a plurality of screw holes are formed on the surface of the telescopic arm.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, the operator pushes the control plate into the adjusting block, causing the control plate to release the limiting position between the insert block and the slot. At the same time, the operator moves the side plate, which causes the conveyor roller body to move on the surface of the connecting column, increasing the spacing between the conveyor roller bodies and thus achieving the telescopic effect. This allows the operator to easily adjust the size of the packaging. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a partial cross-sectional view of the present invention.

[0017] Figure 3 This is a partial cross-sectional view of the adjusting block of this utility model;

[0018] Figure 4 This is a partial cross-sectional view of the side plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the conveyor roller body of this utility model.

[0020] Legend: 1. Conveyor frame; 2. Telescopic arm; 3. Side plate; 4. Conveyor roller body; 5. Connecting column; 6. Adjusting box; 7. Adjusting plate; 8. Adjusting block; 9. Control panel; 10. Through groove; 11. Insert block; 12. Storage spring; 13. Slide groove; 14. Slider; 15. Straight groove; 16. Slot; 17. Guide groove; 18. Guide block; 19. Sliding groove; 20. Sliding block; 21. Screw; 22. Screw hole. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a telescopic fully automatic packaging machine conveyor roller device, including a conveyor frame 1, a telescopic arm 2 slidably connected inside the conveyor frame 1, a side plate 3 provided at the top of the telescopic arm 2, a conveyor roller body 4 mounted on the facing surface of the side plate 3, a connecting column 5 slidably connected inside the conveyor roller body 4, an adjusting box 6 fixedly connected to one side of the side plate 3, an adjusting plate 7 slidably connected inside the adjusting box 6, the side of the adjusting plate 7 away from the adjusting box 6 fixedly connected to the side plate 3, an adjusting block 8 fixedly connected to the front end of the adjusting box 6, and a control plate 9 slidably connected inside the adjusting block 8. A through slot 10 is provided inside the adjusting block 8 on the side near the adjusting plate 7. An insert block 11 is fixedly connected to the side of the control plate 9 near the adjusting plate 7. A straight slot 15 is provided at one end of the adjusting plate 7. An insert block 11 is provided at the bottom of the straight slot 15. When the operator pushes the control plate 9 into the adjusting block 8, the control plate 9 causes the insert block 11 to release the limit between itself and the slot 16. At the same time, the operator moves the side plate 3. The side plate 3 causes the conveyor roller body 4 to move on the surface of the connecting column 5, which increases the spacing of the conveyor roller body 4, thereby achieving the function of extension and retraction. This makes it convenient for the operator to adjust according to the size of the packaging.

[0023] Reference Figure 3 As shown, in this embodiment: the size of the insert 11 is adapted to the size of the slot 16, and the surface of the insert 11 is inserted into the interior of the slot 16. By adapting the size of the insert 11 to the size of the slot 16, it is ensured that the insert 11 can be tightly inserted into the interior of the slot 16, thereby providing a good fixing effect. Its design purpose is to provide stable support and reduce loosening problems caused by vibration or impact during use.

[0024] Reference Figure 3As shown in this embodiment: Slide grooves 13 are provided on both sides of the inside of the adjusting block 8. A slider 14 is fixedly connected to one side of the control plate 9. The surface of the slider 14 is slidably connected to the inside of the slide groove 13. When the operator moves the control plate 9, the control plate 9 drives the slider 14 to slide inside the slide groove 13. Through the above arrangement, the internal space of the adjusting block 8 is fully utilized, improving the efficiency of the device and ensuring the stable sliding of the control plate 9 within the adjusting block 8, thereby ensuring the operating accuracy of the entire device. When the slider 14 contacts the inside of the slide groove 13, friction is effectively reduced, extending the service life of the device and improving its durability and accuracy.

[0025] Reference Figure 3 As shown in this embodiment: both sides of the top of the control plate 9 are fixedly connected to a storage spring 12. The top of the storage spring 12 is fixedly connected to the top of the inside of the adjustment block 8. When the operator pushes the control plate 9 into the inside of the adjustment block 8, the control plate 9 squeezes the storage spring 12 to compress and store force, and at the same time drives the plug 11 to release the limit between it and the slot 16. After the operator adjusts the appropriate position of the adjustment plate 7, he aligns the plug 11 with the slot 16 and releases the control plate 9. Under the action of the rebound force of the storage spring 12, the plug 11 is quickly inserted into the slot 16 for fixing.

[0026] Reference Figure 2 As shown in this embodiment: guide grooves 17 are provided at both ends of the adjustment box 6, and guide blocks 18 are fixedly connected to both ends of the adjustment plate 7. The surface of the guide block 18 is slidably connected to the inside of the guide groove 17. When the operator moves the adjustment plate 7, the adjustment plate 7 will drive the guide block 18 to slide smoothly inside the guide groove 17. This design ensures precise matching between components, improves the stability and accuracy of equipment operation, and makes the whole device have a certain buffering capacity when subjected to pressure or impact, thereby extending the service life of the equipment.

[0027] Reference Figure 4 As shown in this embodiment: sliding grooves 19 are provided at both ends of the conveyor roller body 4, and sliding blocks 20 are fixedly connected to both ends of the connecting column 5. The surface of the sliding block 20 is slidably connected to the inside of the sliding groove 19. When the operator rotates the conveyor roller body 4, the connecting column 5 is prevented from rotating inside the conveyor roller body 4. The setting of the sliding block 20 can drive the connecting column 5 to rotate through the conveyor roller body 4, and at the same time, the connecting column 5 can move smoothly inside the conveyor roller body 4, and the movement trajectory is fixed.

[0028] Reference Figure 3As shown in this embodiment: a screw 21 is installed on one side of the side plate 3, and several screw holes 22 are opened on the surface of the telescopic arm 2. By setting the screw 21 and screw holes 22, the operator inserts the screw 21 into the screw holes 22 to fix the position of the conveyor frame 1 and the telescopic arm 2. The operator can adjust the height of the side plate 3 according to the applicable needs.

[0029] Working principle:

[0030] Step 1: Release the limit switch

[0031] The staff pushes the control plate 9 into the inside of the adjusting block 8. This action allows the control plate 9 to move the insert block 11, thereby releasing the limiting relationship between the insert block 11 and the slot 16. This step is a preparatory action before the telescopic adjustment, and its purpose is to allow some components of the conveyor roller device to move freely, creating conditions for subsequent telescopic adjustment.

[0032] Step Two: Moving the Main Body

[0033] After the limit switch is released, the workers begin to move the side plate 3. Since there is a connection between the side plate 3 and the conveyor roller body 4, the movement of the side plate 3 will cause the conveyor roller body 4 to move together. At this time, the conveyor roller body 4 slides or rolls on the surface of the connecting column 5. This is a key step to achieve telescopic adjustment. By moving the side plate 3, the relative position between the conveyor roller bodies 4 can be changed, thus laying the foundation for adjusting the length of the conveyor roller track.

[0034] Step 3: Adjust the spacing to achieve the stretching effect.

[0035] As the side plate 3 moves, the distance between the conveyor roller bodies 4 gradually increases or decreases, thereby achieving the effect of extension and retraction. Workers can adjust the distance between the conveyor roller bodies 4 according to the size of the packaged items, so that the length of the conveyor roller device can adapt to different packaging needs. After this step is completed, the conveyor roller device can adapt to different production environments in a more flexible way, improving the efficiency and flexibility of packaging operations.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A telescopic fully automatic packing machine conveyor roller arrangement comprising a conveyor frame (1), characterized in that: The inside of the conveying frame (1) is slidably connected with a telescopic arm (2), the top end of the telescopic arm (2) is provided with a side plate (3), the opposite surface of the side plate (3) is mounted with a conveying roller body (4), the inside of the conveying roller body (4) is slidably connected with a connecting column (5), one side of the side plate (3) is fixedly connected with an adjusting box (6), the inside of the adjusting box (6) is slidably connected with an adjusting plate (7), the side away from the adjusting box (6) of the adjusting plate (7) is fixedly connected with one side of the side plate (3), the front end of the adjusting box (6) is fixedly connected with an adjusting block (8), the inside of the adjusting block (8) is slidably connected with a control plate (9), the side close to the adjusting plate (7) of the adjusting block (8) is provided with a through groove (10), the side close to the adjusting plate (7) of the control plate (9) is fixedly connected with an insertion block (11), one end of the adjusting plate (7) is provided with a straight groove (15), the bottom end of the inside of the straight groove (15) is provided with an insertion block (11).

2. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: The size of the insertion block (11) is matched with the size of the insertion groove (16), and the surface of the insertion block (11) is inserted into the inside of the insertion groove (16).

3. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: Both sides of the inside of the adjusting block (8) are provided with a sliding groove (13), one side of the control plate (9) is fixedly connected with a sliding block (14), and the surface of the sliding block (14) is slidably connected with the inside of the sliding groove (13).

4. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: Both sides of the top end of the control plate (9) are fixedly connected with a force storage spring (12), and the top end of the force storage spring (12) is fixedly connected with the top end of the inside of the adjusting block (8).

5. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: Both ends of the inside of the adjusting box (6) are provided with a guide groove (17), and both ends of the adjusting plate (7) are fixedly connected with a guide block (18), and the surface of the guide block (18) is slidably connected with the inside of the guide groove (17).

6. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: Both ends of the inside of the conveying roller body (4) are provided with a sliding groove (19), and both ends of the connecting column (5) are fixedly connected with a sliding block (20), and the surface of the sliding block (20) is slidably connected with the inside of the sliding groove (19).

7. A retractable full-automatic packing machine conveying roller way device according to claim 1, characterized in that: One side of the side plate (3) is mounted with a screw rod (21), and the surface of the telescopic arm (2) is provided with a plurality of screw holes (22).

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