Drop-in book page delivery mechanism

Abstract

The utility model relates to a book page processing technical field discloses a kind of book page drop mechanism of falling into, including rack, which further includes: drop conveyor belt, drop conveyor belt is set on rack, for conveying drop book page;Drop conveyor belt includes first conveyor belt and second conveyor belt, and first conveyor belt and second conveyor belt are spaced and arranged side by side;Drop conveyor belt transverse moving mechanism, drop conveyor belt transverse moving mechanism is used to drive first conveyor belt and second conveyor belt mutually close or mutually far away each other.The utility model is conveyed drop book page by setting drop conveyor belt, after first conveyor belt and second conveyor belt are spaced and arranged side by side, mutually far away each other by drop conveyor belt transverse moving mechanism drive, can realize book page drop of falling into.The utility model is easy to realize the alignment adjustment of book page conveying, easily applicable to different specifications of book page, and good adaptability.

Description

Technical Field

[0001] This utility model relates to the field of book page processing technology, and mainly to a drop-in book page dispensing mechanism. Background Technology

[0002] In the production of board books, the automatic feeding of pages is crucial to processing efficiency. Furthermore, pages generally need to be transported according to a specific placement pattern. Existing processing mechanisms have poor adaptability to pages, are cumbersome to adjust, and struggle to handle pages of different sizes. Pages are also prone to collisions, wear, and scratches during the feeding process, further impacting efficiency. Therefore, existing technologies require improvement and development. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a drop-in book page delivery mechanism, which aims to solve the problems of collision wear and scratches and poor adaptability of existing book pages during the delivery process.

[0004] The technical solution of this utility model is as follows:

[0005] This application provides a drop-in page delivery mechanism, including a frame, wherein the drop-in page delivery mechanism further includes:

[0006] A delivery conveyor belt, which is mounted on the frame, is used to transport and deliver book pages;

[0007] The delivery conveyor belt includes a first conveyor belt and a second conveyor belt, which are arranged side by side with an interval between them;

[0008] A lateral movement mechanism for the delivery conveyor belt is used to drive the first conveyor belt and the second conveyor belt to approach or move away from each other.

[0009] Furthermore, the delivery conveyor belt also includes:

[0010] The side panels are provided in pairs, one on the first conveyor belt and the other on the second conveyor belt, located on one side of the book page.

[0011] Furthermore, the number of the lateral movement mechanisms of the delivery conveyor corresponds to the number of the first conveyor and the second conveyor, and the lateral movement mechanism of the delivery conveyor includes:

[0012] A slide rail, which is mounted on the frame;

[0013] A slider, which is slidably connected to the slide rail;

[0014] A slider driving unit is used to drive the slider to move laterally along the guide rail;

[0015] The slider is fixedly connected to the side plate.

[0016] Furthermore, the delivery conveyor belt also includes:

[0017] A support block, wherein the support block is disposed on the side plate;

[0018] The number of support blocks is set to two, and the two support blocks are respectively located below the working surface of the first conveyor belt and the working surface of the second conveyor belt. The upper surfaces of the two support blocks abut against the lower surfaces of the working surfaces of the first conveyor belt and the second conveyor belt, respectively.

[0019] The number of support blocks is set to two, which are respectively set below the working surface of the first conveyor belt and the working surface of the second conveyor belt, and the upper surface of the support block abuts against the lower surface of the working surface of the belt.

[0020] The support block is slidably connected to the side plate.

[0021] Furthermore, the delivery conveyor belt also includes:

[0022] Limiting blocks, the number of which corresponds to the number of side plates, are disposed on the side plates and are used to limit the movement of the book pages.

[0023] Furthermore, the drop-in page delivery mechanism also includes:

[0024] A page pushing mechanism, wherein the page displacement mechanism is mounted on the frame and located at the front end of the delivery conveyor belt;

[0025] The page-pushing mechanism is used to push the pages to the input port of the delivery conveyor belt.

[0026] Furthermore, the page-pushing mechanism includes:

[0027] A tray, which is positioned below the pages of the book to support them;

[0028] A pusher block, which moves along the conveying direction of the delivery conveyor belt, is used to push the book pages;

[0029] A pusher moving unit is disposed on the frame and corresponds to the pusher, and is used to drive the pusher.

[0030] Furthermore, the pusher moving unit includes a chain and a drive sprocket for driving the chain to move;

[0031] The pusher block is fixedly connected to the chain.

[0032] Furthermore, the drop-in page delivery mechanism also includes:

[0033] A support rod, which is positioned below the pages to support them;

[0034] A support rod slider, wherein the support rod slider is fixedly connected to the support rod;

[0035] The support rod slide rail is slidably connected to the support rod slider.

[0036] Furthermore, the drop-in page delivery mechanism also includes an adjusting screw, which is mounted on the frame;

[0037] Both the first conveyor belt and the second conveyor belt are fixedly connected with adjusting blocks that are threadedly engaged with the adjusting screw.

[0038] Beneficial Effects: In this invention, a delivery conveyor belt is used to transport and deliver book pages. After the book pages are transported to a predetermined position by the first and second conveyor belts, a lateral movement mechanism drives the first and second conveyor belts to move away from each other, allowing the book pages to fall into the subsequent processing mechanism through the opening. This design reduces collision wear and scratches by allowing the book pages to fall into the subsequent processing mechanism in a drop-in manner. The drop-in design also facilitates alignment and adjustment of the book pages and allows for easy adaptation to different book page sizes, demonstrating good compatibility. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the drop-in page delivery mechanism of this utility model.

[0040] Labeling Explanation: 100, Frame; 200, Feeding Conveyor Belt; 210, First Conveyor Belt; 220, Second Conveyor Belt; 230, Side Plate; 240, Support Block; 250, Limiting Block; 260, Support Rod; 261, Support Rod Slider; 262, Support Rod Slide Rail; 270, Adjusting Screw; 280, Adjusting Block; 300, Feeding Conveyor Belt Lateral Movement Mechanism; 310, Slide Rail; 320, Slider; 330, Slider Drive Unit; 400, Page Pushing Mechanism; 410, Pallet; 420, Push Block; 430, Push Block Moving Unit; 431, Chain; 432, Drive Sprocket. Detailed Implementation

[0041] This utility model provides a drop-in page delivery mechanism. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following provides a more detailed description of this utility model. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit this utility model.

[0042] Reference Figure 1 This utility model provides a drop-in page dispensing mechanism, including a frame 100, wherein the drop-in page dispensing mechanism further includes:

[0043] A delivery conveyor belt 200 is installed on the frame 100 and is used to deliver book pages.

[0044] The delivery conveyor belt 200 includes a first conveyor belt 210 and a second conveyor belt 220, which are arranged side by side with an interval between them;

[0045] The delivery conveyor belt lateral movement mechanism 300 is used to drive the first conveyor belt 210 and the second conveyor belt 220 to approach or move away from each other.

[0046] The first conveyor belt 210 and the second conveyor belt 220 can be set to have the same conveying speed to ensure smooth transport of the book pages.

[0047] A detection mechanism may be installed above the delivery conveyor belt 200. After detecting that the book page has been delivered to the appropriate position or has been stopped by a limit switch, the first conveyor belt 210 and the second conveyor belt 220 are controlled to move away from each other, and the book page is delivered by dropping.

[0048] In this invention, a delivery conveyor belt 200 is used to transport and deliver book pages. After the book pages are transported to a predetermined position by the first conveyor belt 210 and the second conveyor belt 220, the lateral movement mechanism 300 of the delivery conveyor belt drives the first conveyor belt 210 and the second conveyor belt 220 to move away from each other, allowing the book pages to fall into the subsequent processing mechanism through the opening away from the conveyor belt. This design reduces collision wear and scratches by allowing the book pages to fall into the subsequent processing mechanism in a drop-in manner. The drop-in design also facilitates alignment and adjustment of the book pages during transport and allows for easy adjustment to accommodate different book page sizes, providing good adaptability.

[0049] Reference Figure 1 In one specific embodiment of this utility model, the delivery conveyor belt 200 further includes:

[0050] Side panels 230, two of them are provided, respectively set on the first conveyor belt 210 and the second conveyor belt 220, located on one side of the book page.

[0051] Specifically, the driving roller and driven roller of the first conveyor belt 210 can be rotatably connected to one side plate 230, and the driving roller and driven roller of the second conveyor belt 220 can be rotatably connected to another side plate 230, so that the two side plates move synchronously with the first conveyor belt 210 and the second conveyor belt 220 respectively.

[0052] In this invention, two side plates 230 are respectively connected to the first conveyor belt 210 and the second conveyor belt 220. Operating the side plates 230 can move the first and second conveyor belts 210 and 220 as a whole, allowing them to move closer or further apart. Specifically, by setting the side plates 230, the sides of the pages simultaneously carried by the first and second conveyor belts 210 and 220 can be limited, ensuring that the pages are conveyed according to a certain arrangement, facilitating accurate drop of the pages into the subsequent processing mechanism and eliminating the need for adjustment steps. By placing the side plates 230 on one side of the pages, interference with the drop process is avoided, thus ensuring stable drop-in delivery.

[0053] Reference Figure 1 In one specific embodiment of this utility model, the number of transverse moving mechanisms 300 for dispensing conveyor belts corresponds to the number of the first conveyor belt 210 and the second conveyor belt 220. Each transverse moving mechanism 300 for dispensing conveyor belts includes:

[0054] Slide rail 310 is mounted on frame 100;

[0055] Slider 320 is slidably connected to slide rail 310;

[0056] The slider driving unit 330 is used to drive the slider 320 to move laterally along the guide rail 310.

[0057] The slider 320 is fixedly connected to the side plate 230.

[0058] In this configuration, with the direction of page transport as the longitudinal direction, the slider 320 is driven to move laterally by the slider drive unit 330; the slider drive unit 330 may specifically use a drive mechanism such as a cylinder.

[0059] In this invention, by setting the number of transverse moving mechanisms 300 of the delivery conveyor belt to correspond to the number of the first conveyor belt 210 and the second conveyor belt 220, it can be ensured that the first conveyor belt 210 and the second conveyor belt 220 simultaneously approach or move away from each other. Specifically, both the first conveyor belt 210 and the second conveyor belt 220 can be provided with corresponding slide rails 310 and sliders 320. The sliders 320 are fixedly connected to the side plates 230. The two side plates 230 are respectively connected to the driving rollers and driven rollers of the first conveyor belt 210 and the second conveyor belt 220. While the sliders 320 are driven to move laterally by the slider driving unit 330, the first conveyor belt 210 and the second conveyor belt 220 are simultaneously driven to move away from or approach each other.

[0060] Specifically, if one of the two conveyor belts is fixed and the other is moved away, one side of the page will still be on the conveyor belt due to inertia at the same time as it begins to fall in. This makes it easy for the page to tilt when it falls in, and the stability of the falling posture is poor. This can easily change the position and orientation of the page after it falls into the subsequent mechanism, which will have an adverse effect on the continuous production of the production line.

[0061] This invention utilizes the simultaneous back-to-back movement of the first conveyor belt 210 and the second conveyor belt 220 to open or expand the opening area laterally for the pages to fall. The pages detach from both sides of the first conveyor belt 210 and the second conveyor belt 220 simultaneously, thus minimizing the impact on the falling posture of the pages. The pages can fall directly in a relatively stable state due to inertia, which helps to ensure the falling accuracy of the pages and maintain the required orientation. This also helps to ensure the alignment accuracy of the subsequent processing mechanism and reduces adjustment steps.

[0062] Specifically, the number of slider driving units 330 can be set according to the first conveyor belt 210 and the second conveyor belt 220 respectively, or the transmission components can be set to drive them simultaneously through one slider driving unit 330, ensuring that the first conveyor belt 210 and the second conveyor belt 220 move away from each other at the same time. The number of slide rails 310 of the first conveyor belt 210 or the second conveyor belt 220 can also be set according to their length, so as to achieve smooth overall movement of the first conveyor belt 210 and the second conveyor belt 220.

[0063] Reference Figure 1 In one specific embodiment of this utility model, the delivery conveyor belt 200 further includes:

[0064] Support block 240, the support block 240 is disposed on the side plate 230;

[0065] The number of the support blocks 240 is set to two, and the two support blocks 240 are respectively located below the belt working surface of the first conveyor belt 210 and the belt working surface of the second conveyor belt 220. The upper surfaces of the two support blocks 240 abut against the lower surfaces of the belt working surfaces of the first conveyor belt 210 and the second conveyor belt 220, respectively.

[0066] In this invention, due to the interval arrangement of the first conveyor belt 210 and the second conveyor belt 220, the book pages are mainly supported by their sides. By fixing the position of the support block 240 relatively below the working surface of the first conveyor belt 210, and by abutting against the lower surface of the belt's working surface, the support block 240 supports the book pages, preventing slack or unnecessary vibration of the first or second conveyor belt 210 from affecting the book pages' falling posture. This helps ensure the accuracy of the book pages falling and reduces the need for adjustments.

[0067] Reference Figure 1 In one specific embodiment of this utility model, the delivery conveyor belt 200 further includes:

[0068] Limiting blocks 250, the number of which corresponds to the number of side plates 230, are disposed on the side plates 230 and are used to limit the movement of the book pages.

[0069] In this invention, by setting a limiting block 250, the book page is stopped by the limiting block 250 after being conveyed to a specific position. At this time, the first conveyor belt 210 and the second conveyor belt 220 are driven to move away from each other, allowing the book page to fall in. The setting of the limiting block 250 helps to align the falling position of the book page, ensuring the accuracy of the falling position. Moreover, by adjusting the position of the limiting block 250 on the side plate 230, the expected falling position of the book page in the longitudinal direction can be easily adjusted.

[0070] Reference Figure 1 In one specific embodiment of this utility model, the drop-in page delivery mechanism further includes:

[0071] The page pushing mechanism 400 is mounted on the frame 100 and located at the front end of the delivery conveyor belt 200;

[0072] The page pushing mechanism 400 is used to push the pages to the input port of the delivery conveyor belt 200.

[0073] In this invention, by setting a page pushing mechanism 400, the page is clamped and pushed to the input end of the delivery conveyor belt, which can maintain a specific orientation of the page as it enters the delivery conveyor belt 200, ensuring smooth delivery of the page and facilitating its subsequent smooth drop.

[0074] Reference Figure 1 In one specific embodiment of this utility model, the page-pushing mechanism 400 includes:

[0075] A tray 410 is positioned below the pages of the book to support them.

[0076] Push block 420 moves along the conveying direction of the delivery conveyor belt 200 to push the pages;

[0077] Push block moving unit 430 is mounted on frame 100 and corresponds to push block 420, and is used to drive push block 420.

[0078] The pallet 410 can be equipped with limiting parts located on both sides of the book pages to ensure the stable conveying posture of the book pages.

[0079] In this utility model, the pallet 410 can support the book pages, and the pusher 420 can push the book pages to the book page input port. Then, through the friction of the belts of the first conveyor belt 210 and the second conveyor belt 220, the book pages can be connected to the delivery conveyor belt 200, thus completing the handover of the book pages with the book page pushing mechanism 400 while ensuring the smooth transport of the book pages.

[0080] Reference Figure 1 In one specific embodiment of this utility model, the drop-in page delivery mechanism further includes:

[0081] Support rod 260 is located below the pages of the book and is used to support the pages.

[0082] Support rod slider 261 is fixedly connected to support rod 260;

[0083] The support rod slide rail 262 is slidably connected to the support rod slider 261.

[0084] Specifically, in this utility model, the tray (410) of the drop-in type page delivery mechanism can also be arranged at intervals on both sides of the page, and corresponding support rods (260) are provided in the middle of the page pushing mechanism (400) and the delivery conveyor belt (200) along the conveying direction.

[0085] In this invention, since the first conveyor belt 210 and the second conveyor belt 220 need to open away from each other to drop the book pages, the opening width of the first conveyor belt 210 and the second conveyor belt 220 is generally set according to the width of the book pages. When conveying wider book pages, the opening area is also larger. By setting up the support rod 260, some wider and longer book pages can be supported to ensure that the book pages are conveyed as a whole to the appropriate area before falling into the subsequent processing mechanism. Among them, by setting up the support rod slider 261 and the support rod rail 262, the position of the support rod 260 is easy to adjust, which helps to ensure the stability of the book pages falling in.

[0086] Reference Figure 1 In one specific embodiment of this utility model, the drop-in page delivery mechanism further includes an adjusting screw 270, which is mounted on the frame 100.

[0087] Both the first conveyor belt 210 and the second conveyor belt 220 are fixedly connected to adjusting blocks 280 that are threadedly engaged with adjusting screws 270.

[0088] The number of adjusting screws 270 can be set according to the first conveyor belt 210 and the second conveyor belt 220, and the number of adjusting blocks 280 can be set according to the first conveyor belt 210 and the second conveyor belt 220. Specifically, the first conveyor belt 210 corresponds to one adjusting screw 270 and one adjusting block 280, and the same applies to the second conveyor belt 220.

[0089] In this invention, by setting the adjusting screw 270 and the adjusting block 280, the overall position of the first conveyor belt 210 and the second conveyor belt 220 can be easily adjusted, facilitating alignment with the page pushing mechanism 400 located at the front end of the delivery conveyor belt 200, or with the subsequent processing mechanism, ensuring accurate page drop position. Simultaneously, the interval distance between the first conveyor belt 210 and the second conveyor belt 220 can be adjusted, which helps ensure that the width of the page corresponds to the conveyor belt and that the width of the gap left by the first conveyor belt 210 and the second conveyor belt 220 after they move apart corresponds to the page, ensuring the page falls smoothly.

[0090] The working principle of the drop-in book page dispensing mechanism of this utility model is as follows: Based on the size of the book page, the positions of the first conveyor belt 210 and the second conveyor belt 220 are adjusted by adjusting the screw 270 and the adjusting block 280 to adapt to the size of the book page. Based on the size of the book page, the position of the support rod 260 is adjusted by adjusting the sliding position of the support rod slider 261 on the support rod slide rail 262, ensuring auxiliary support without affecting the subsequent drop of the book page. Based on the size of the book page and the required drop position, the position of the limiting block 250 on the side plate 230 is adjusted to ensure the book page is aligned during drop.

[0091] After preparation, the book pages are processed. The pages are pushed by the page pushing mechanism 400, which supports the pallet 410 of the page pushing mechanism 400. The push block 420 is fixedly connected to the chain 431 in the push block moving unit 430. The chain 431 is driven to move by the drive sprocket 432, and the push block 420 moves synchronously to push the pages. When the pages are pushed to the input port of the delivery conveyor belt 200, they come into contact with the belts of the first conveyor belt 210 and the second conveyor belt 220. Since the page pushing mechanism 400 does not clamp or fix the pages, the pages can be carried into the delivery conveyor belt 200 by the friction of the belts, completing the handover with the page pushing mechanism 400. During the conveying of the book pages on the feeding conveyor belt 200, the support block 240 abuts against the lower surface of the working surface of the first conveyor belt 210 and the second conveyor belt 220 to support the conveyed book pages. The support rod 260 assists in the support, preventing belt vibration from affecting the conveying and dropping of the book pages. During the conveying process, the book pages are limited by the side plates 230 on both sides. After the book pages are conveyed to the appropriate position, they abut against the limiting block 250 and are limited. Since the slider 320 is fixedly connected to the side plates 230, and the two side plates 230 are also connected to the first conveyor belt 210 and the second conveyor belt 220 respectively, the slider driving unit 330 drives the slider 320 to move laterally along the guide rail 310, realizing the synchronous driving of the first conveyor belt 210 and the second conveyor belt 220 to move away from each other at the same time, until the book pages fall from the feeding conveyor belt 200 in a stable posture. The book pages can fall to the subsequent processing mechanism for further processing, or they can fall into the conveying mechanism for timely transport, depending on the production situation. After the book page has fallen, the slider driving unit 330 can drive the first conveyor belt 210 and the second conveyor belt 220 to approach each other until they are reset, until the subsequent book pages can no longer fall from the delivery conveyor belt 200. Then, the book page pushing mechanism 400 pushes the next book page and continues the cycle, realizing the drop-in delivery of the book pages.

[0092] It should be understood that the application of this utility model is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of this utility model.

Claims

1. A drop-in page delivery mechanism, comprising a frame (100), characterized in that, The drop-in page delivery mechanism also includes: A delivery conveyor belt (200) is mounted on the frame (100) for conveying and delivering book pages; The delivery conveyor belt (200) includes a first conveyor belt (210) and a second conveyor belt (220), which are arranged side by side with intervals. A delivery conveyor belt lateral movement mechanism (300) is provided to drive the first conveyor belt (210) and the second conveyor belt (220) to approach or move away from each other.

2. The drop-in page delivery mechanism according to claim 1, characterized in that, The delivery conveyor belt (200) also includes: Side panels (230), the number of which is set to two, are respectively set on the first conveyor belt (210) and the second conveyor belt (220), located on one side of the book page.

3. The drop-in page delivery mechanism according to claim 2, characterized in that, The number of the lateral movement mechanisms (300) of the delivery conveyor belt corresponds to the number of the first conveyor belt (210) and the second conveyor belt (220), and the lateral movement mechanism (300) of the delivery conveyor belt includes: A slide rail (310) is mounted on the frame (100); A slider (320) is slidably connected to the slide rail (310); A slider driving unit (330) is used to drive the slider (320) to move laterally along the guide rail (310); The slider (320) is fixedly connected to the side plate (230).

4. The drop-in page delivery mechanism according to claim 2, characterized in that, The delivery conveyor belt (200) also includes: Support block (240), said support block (240) is disposed on the side plate (230); The number of the support blocks (240) is set to two. The two support blocks (240) are located below the belt working surface of the first conveyor belt (210) and the belt working surface of the second conveyor belt (220), respectively. The upper surfaces of the two support blocks (240) abut against the lower surfaces of the belt working surfaces of the first conveyor belt (210) and the second conveyor belt (220), respectively.

5. The drop-in page delivery mechanism according to claim 2, characterized in that, The delivery conveyor belt (200) also includes: Limiting blocks (250), the number of which corresponds to the side plate (230), are disposed on the side plate (230) and are used to limit the pages.

6. The drop-in page delivery mechanism according to claim 1, characterized in that, The drop-in page delivery mechanism also includes: A page-pushing mechanism (400) is disposed on the frame (100) and located at the front end of the delivery conveyor belt (200); The page pushing mechanism (400) is used to push the pages to the input port of the delivery conveyor belt (200).

7. The drop-in page delivery mechanism according to claim 6, characterized in that, The page pushing mechanism (400) includes: A tray (410) is provided below the pages of the book for supporting the pages. Push block (420), which moves along the conveying direction of the delivery conveyor belt (200) to push the pages; Push block moving unit (430) is disposed on the frame (100) and corresponds to the push block (420) for driving the push block (420).

8. The drop-in page delivery mechanism according to claim 7, characterized in that, The pusher moving unit (430) includes a chain (431) and a drive sprocket (432) for driving the chain (431) to move. The pusher (420) is fixedly connected to the chain (431).

9. The drop-in page delivery mechanism according to claim 1, characterized in that, The drop-in page delivery mechanism also includes: A support rod (260) is provided below the page to support the page; A rod slider (261) is fixedly connected to the rod (260); The support rod slide rail (262) is slidably connected to the support rod slider (261).

10. The drop-in page delivery mechanism according to claim 1, characterized in that, The drop-in page delivery mechanism also includes an adjusting screw (270), which is mounted on the frame (100); Both the first conveyor belt (210) and the second conveyor belt (220) are fixedly connected with adjusting blocks (280) that are threadedly engaged with the adjusting screw (270).

Images