Automatic paper collecting device after printing

Abstract

The utility model belongs to the technical field of printing paper collection, and particularly relates to a post-printing automatic paper collection device which comprises a plurality of supporting columns, and the tops of the supporting columns are respectively provided with a book shell conveying device, a book shell stacking device, a height adjusting device and a limiting adjusting device. And the book shell conveying device is used for automatically conveying and transporting book shells. According to the automatic paper collecting device after printing, by arranging the book shell conveying device, the book shell stacking device, the height adjusting device and the limiting adjusting device, the printed book shells can be automatically conveyed to the designated position through the book shell conveying device after printing, manual intervention is reduced, and the production efficiency is improved; according to the book shell stacking device, the book shells can be stacked in order according to a preset mode, disordered stacking is avoided, and follow-up packaging and transportation are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and paper collection, in particular to an automatic paper collection device after printing. Background Art

[0002] The existing book cover is much thicker than the book content, and the outer surface is printed by printing technology. However, after the printing of the book cover, the conveying mechanism is directly used to control the printed book cover to be automatically conveyed to the collection position for stacking. At this time, manual labor is used to take the book cover one by one, arrange it regularly, collect it, process it and pack it. Therefore, the current method easily causes high labor intensity, low work efficiency and low degree of automation, so a post-printing automatic paper collection device is needed. Utility Model Content

[0003] Based on the existing technical problems, the utility model proposes an automatic paper collection device after printing.

[0004] The utility model proposes an automatic paper collection device after printing, comprising a support column, and the tops of the multiple support columns are respectively provided with a book shell conveying device, a book shell stacking device, a height adjustment device and a limit adjustment device, and the book shell conveying device realizes the action of automatically conveying and transporting the book shell.

[0005] The book shell stacking device realizes the action of automatically stacking the book shells after they are conveyed by the book shell conveying device.

[0006] The height adjustment device realizes manual adjustment according to the height size of the book shell.

[0007] The limit adjustment device realizes the action of limit clamping after the book shell stacking device is stacked.

[0008] Preferably, the book shell conveying device includes a connecting conveying plate, and a conveying protection frame is fixedly installed on the top of the two connecting conveying plates. The relative inner walls on both sides of the conveying protection frame and the relative surfaces of the two connecting conveying plates are rotatably connected to a power shaft through bearings, and the surfaces of every two power shafts are rotatably connected to a conveying belt, and the multiple power shafts are driven to rotate by a driving source motor.

[0009] Preferably, the middle part of the inner wall of the conveying protection frame is also rotatably connected to a roller shaft, an auxiliary rotating shaft and an extrusion rotating shaft through bearings respectively. A roller is fixedly mounted on the surface of the roller shaft, and the conveyor belt is wrapped around the outer arc surface of the roller. The arc surface of the auxiliary rotating shaft and the surface of the roller are both transmission-connected with a driven conveyor belt, and the surfaces of multiple extrusion rotating shafts are all transmission-connected with an extrusion conveyor belt. The book shell is extruded by the extrusion conveyor belt at the top and transmitted with the conveyor belt to move to the surface of the driven conveyor belt for conveying to the book shell stacking device.

[0010] Preferably, the height adjustment device comprises a vertical slide rail, and the two vertical slide rails are respectively installed on the two symmetrical inner walls at the right end of the conveying protection frame, and the inner walls of the vertical slide rails are slidably inserted with sliders, and connecting rods are fixedly installed between the opposite surfaces of the two sliders, and the opposite surfaces of the two connecting rods are rotatably connected with horizontal rotating shafts through bearings, and the arc surfaces of the two horizontal rotating shafts are transmission-connected with vertical extrusion belts, and the vertical extrusion belts are located on the right side of the roller;

[0011] A driving rod is rotatably connected between the middle relative surfaces of the two connecting rods through a bearing, a driving gear is fixedly installed on one end of the driving rod, a rack is fixedly installed on the vertical slide rail surface on one side of the driving gear, the teeth of the rack are meshed with the teeth of the driving gear, one end of the driving rod passes through and extends to the outside of the conveying protection frame, and a handle is fixedly installed thereon, a vertical slide groove is opened on one side surface of the conveying protection frame, and the arc surface at one end of the driving rod is slidably inserted into the inner wall of the vertical slide groove.

[0012] Preferably, the book shell stacking device includes an L-shaped baffle, which is located at the top right end of the conveying protection frame. A travel groove is provided at the top right end of the conveying protection frame. A limit slider is slidably inserted into the inner wall of the travel groove. The top of the limit slider is fixedly installed with the bottom of the L-shaped baffle, and a mounting seat is fixedly installed on the inner top wall of the right end of the conveying protection frame. A sliding rod is fixedly installed between the relative surfaces of the two mounting seats, and the arc surface of the sliding rod is slidably inserted into the surface of the limit slider. The arc surface of the sliding rod is also movably sleeved with a spring, and the spring is located between one of the mounting seats and the limit slider.

[0013] Preferably, an L-shaped support seat is also fixedly installed on the left inner wall of the conveying protection frame, an electric telescopic rod is fixedly installed on the surface of the L-shaped support seat, a push plate is fixedly installed on the telescopic end of the electric telescopic rod, and the push plate is located on the left side of the L-shaped baffle.

[0014] Preferably, the limit adjustment device includes a vertical limit plate, and the two vertical limit plates are respectively located on both sides of the L-shaped baffle. An elastic plug-in groove is opened on the surface of one side of the vertical limit plate, and an inclined partition is slidably plugged into the inner wall of the elastic plug-in groove. A compression spring is fixedly installed at one end of the inclined partition, and one end of the compression spring is fixedly installed on the inner wall of the elastic plug-in groove.

[0015] The beneficial effects of the present invention are:

[0016] By arranging a book shell conveying device, a book shell stacking device, a height adjustment device and a limit adjustment device, it is achieved that after the book shell is printed, the conveying device can automatically convey the printed book shell to the designated position, thereby reducing manual intervention and improving production efficiency; the book shell stacking device can stack the book shells neatly in a preset manner to avoid chaotic stacking, which is convenient for subsequent packaging and transportation; the height adjustment device can adjust the stacking height of the book shells as needed to adapt to book shells of different specifications and improve flexibility and applicability; the limit adjustment device can ensure the accuracy of the position of the book shell during the stacking process, avoid stacking deviation, and improve product quality and appearance; the functions of automated operation, neat stacking, height adjustment and limit adjustment are realized, thereby improving production efficiency, flexibility and product quality, which meets the needs of modern industrial production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an automatic paper collection device after printing;

[0018] Figure 2 It is a three-dimensional diagram of the structure of a conveying protection frame of an automatic paper collection device after printing;

[0019] Figure 3 A three-dimensional diagram of the roller structure of an automatic paper collection device after printing;

[0020] Figure 4 A three-dimensional diagram of a booklet shell stacking device of an automatic paper collection device after printing;

[0021] Figure 5 A three-dimensional diagram of a booklet shell conveying device of an automatic paper collection device after printing;

[0022] Figure 6 A three-dimensional diagram of a height adjustment device for an automatic paper delivery device after printing;

[0023] Figure 7 The present invention is a three-dimensional diagram of a limit adjustment device of an automatic paper delivery device after printing.

[0024] In the figure: 1, support column; 2, book cover conveying device; 21, connecting conveying plate; 22, conveying protection frame; 23, power shaft; 24, conveying belt; 25, roller shaft; 26, auxiliary rotating shaft; 27, extrusion rotating shaft; 28, roller; 29, driven conveyor belt; 210, extrusion conveyor belt; 3, book cover stacking device; 31, L-shaped baffle; 32, travel groove; 33, limit slider; 34, mounting seat; 35, slide bar; 36 , spring; 37, L-shaped support seat; 38, electric telescopic rod; 39, push plate; 4, height adjustment device; 41, vertical slide rail; 42, slider; 43, connecting rod; 44, horizontal shaft; 45, vertical extrusion belt; 46, driving rod; 47, driving gear; 48, rack; 49, handle; 410, vertical slide; 5, limit adjustment device; 51, vertical limit plate; 52, elastic plug-in slot; 53, inclined partition; 54, compression spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Reference Figure 1-Figure 7 A post-printing automatic paper collection device comprises a support column 1, and a plurality of support columns 1 are respectively provided with a book shell conveying device 2, a book shell stacking device 3, a height adjustment device 4 and a limit adjustment device 5 on the top.

[0027] In order to realize the action of automatic conveying and transportation of book shells, a book shell conveying device 2 is set, which includes a connecting conveying plate 21, and a conveying protection frame 22 is fixedly installed on the top of the two connecting conveying plates 21. The relative inner walls on both sides of the conveying protection frame 22 and the relative surfaces of the two connecting conveying plates 21 are rotatably connected with a power shaft 23 through bearings, and the surfaces of every two power shafts 23 are rotatably connected with a conveying belt 24, and multiple power shafts 23 are driven to rotate by a driving source motor.

[0028] Specifically, during transportation, a driving source is used to synchronously drive multiple power shafts 23 to rotate, thereby driving the surface transmission conveyor belt 24 to rotate and transport, driving the book shell placed thereon to be automatically transported, thereby realizing the automatic operation of the entire conveying device, reducing labor costs and improving production efficiency.

[0029] The middle part of the inner wall of the conveying protection frame 22 is also rotatably connected to a roller shaft 25, an auxiliary rotating shaft 26 and an extrusion rotating shaft 27 through bearings. A roller 28 is fixedly installed on the surface of the roller shaft 25. The conveyor belt 24 surrounds the outer arc surface of the roller 28. The arc surface of the auxiliary rotating shaft 26 and the surface of the roller 28 are both driven and connected to a driven conveyor belt 29. The surfaces of multiple extrusion rotating shafts 27 are all driven and connected to an extrusion conveyor belt 210. The book shell is extruded by the extrusion conveyor belt 210 at the top and is transmitted in cooperation with the conveyor belt 24 to move to the surface of the driven conveyor belt 29 and be transported to the book shell stacking device 3.

[0030] Specifically, the book shell is placed on the surface of the conveyor belt 24 after printing during transportation, and is transmitted to the bottom of the extrusion conveyor belt 210 after being transmitted by the conveyor belt 24 for extrusion transmission, thereby being transmitted and moved around the roller 28, and automatically transmitted to the book shell stacking device 3, thereby realizing automatic transmission movement, superposition and collection; through the design of the roller shaft 25 and the roller 28, the conveyor belt 24 can be effectively supported, the friction resistance can be reduced, and the stability and efficiency of transportation can be improved; the design of the extrusion rotating shaft 27 and the extrusion conveyor belt 210 can appropriately extrude the book shell, ensure the stability of its position during transportation, and effectively prevent lateral deviation or dislocation; the book shell is extruded by the extrusion conveyor belt 210 at the top, and the transmission of the conveyor belt 24 is coordinated to realize the smooth transportation of the book shell to the stacking device, thereby ensuring the accuracy and efficiency of transportation.

[0031] In order to realize the manual adjustment according to the height size of the book shell; a height adjustment device 4 is set to include a vertical slide rail 41, and the two vertical slide rails 41 are respectively installed on the two symmetrical inner walls at the right end of the conveying protection frame 22, and the inner wall of the vertical slide rail 41 is slidably inserted with a slider 42, and a connecting rod 43 is fixedly installed between the relative surfaces of the two sliders 42, and the relative surfaces of the two connecting rods 43 are rotatably connected to a horizontal rotating shaft 44 through bearings, and the arc surfaces of the two horizontal rotating shafts 44 are transmission-connected with a vertical extrusion belt 45, and the vertical extrusion belt 45 is located on the right side of the roller 28.

[0032] Specifically implemented in this way, through the structure of the vertical slide rail 41, the slider 42 and the connecting rod 43, manual adjustment of the vertical direction of the conveying protection frame 22 can be achieved, which is convenient for flexible adjustment according to the height size of the book shell; the design of the horizontal rotating shaft 44 enables the connecting rod 43 to rotate in the horizontal direction, and the vertical extrusion belt 45 connected by the transmission can achieve vertical extrusion and positioning of the book shell, ensuring stability during the conveying process; this design can ensure that the vertical extrusion belt 45 on the right side of the conveying protection frame 22 can be automatically adjusted according to the height size of the book shell, so that the position of the book shell during the conveying process is more accurate and stable.

[0033] A driving rod 46 is also rotatably connected between the middle relative surfaces of the two connecting rods 43 through a bearing, and a driving gear 47 is fixedly installed at one end of the driving rod 46. A rack 48 is fixedly installed on the surface of the vertical slide rail 41 on one side of the driving gear 47. The teeth of the rack 48 are engaged with the teeth of the driving gear 47. One end of the driving rod 46 passes through and extends to the outside of the conveying protection frame 22, and a handle 49 is fixedly installed. A vertical slide groove 410 is opened on one side surface of the conveying protection frame 22, and the arc surface at one end of the driving rod 46 is slidably inserted into the inner wall of the vertical slide groove 410.

[0034] Specifically, the manual driving function of the height adjustment device 4 is realized by the combination of the driving rod 46 and the driving gear 47. The handle 49 is fixed on the driving rod 46. By rotating the handle 49, the driving rod 46 can be rotated to change the position and height of the connecting rod 43, thereby realizing the effect of manual adjustment according to the height size of the book shell.

[0035] In order to realize the action of automatic stacking of the book shell conveying device 2 after conveying; a book shell stacking device 3 is set to include an L-shaped baffle 31, which is located at the top of the right end of the conveying protection frame 22, and a travel groove 32 is opened at the top of the right end of the conveying protection frame 22. The inner wall of the travel groove 32 is slidably inserted with a limit slider 33, and the top of the limit slider 33 is fixedly installed with the bottom of the L-shaped baffle 31, and a mounting seat 34 is fixedly installed on the inner top wall of the right end of the conveying protection frame 22, and a sliding rod 35 is fixedly installed between the relative surfaces of the two mounting seats 34, and the arc surface of the sliding rod 35 is slidably inserted with the surface of the limit slider 33. The arc surface of the sliding rod 35 is also movably sleeved with a spring 36, and the spring 36 is located between a mounting seat 34 and the limit slider 33.

[0036] Specifically, by setting the L-shaped baffle 31 and the fixed installation of the limit slider 33, when the book shell in the conveying protection frame 22 reaches the top of the right end, the limit slider 33 will be automatically fixedly connected to the bottom of the L-shaped baffle 31 to form a closed stacking area, thereby realizing automatic stacking of the book shells and improving production efficiency; the limit slider 33 can accurately control the position and size of the stacking area through the sliding connection of the travel groove 32 to ensure the stable stacking of the book shells, and the arc surface of the slide bar 35 is slidably connected with the surface of the limit slider 33 to reduce friction and make the operation smoother; the arc surface of the slide bar 35 is movably sleeved with a spring 36, which can provide a certain buffering effect. When the limit slider 33 is connected to the L-shaped baffle 31, the spring 36 can absorb part of the impact force, reduce possible damage or noise, and increase the stability and life of the equipment.

[0037] An L-shaped support seat 37 is also fixedly installed on the left inner wall of the conveying protection frame 22, and an electric telescopic rod 38 is fixedly installed on the surface of the L-shaped support seat 37. A push plate 39 is fixedly installed on the telescopic end of the electric telescopic rod 38, and the push plate 39 is located on the left side of the L-shaped baffle 31.

[0038] Specifically, when the book shell is transported to the stacking position, the electric telescopic rod 38 is telescopically moved to drive the push plate 39 to push the book shell in front to move forward, so that multiple book shells are arranged in a linear manner. At the same time, the L-shaped baffle 31 is squeezed under the push of the push plate 39 to push it forward and slide.

[0039] In order to realize the limiting and clamping action after the book shell stacking device 3 is stacked; the limiting adjustment device 5 includes a vertical limiting plate 51, and the two vertical limiting plates 51 are respectively located on both sides of the L-shaped baffle 31. An elastic plug-in groove 52 is opened on one side surface of the vertical limiting plate 51, and an inclined partition plate 53 is slidably plugged into the inner wall of the elastic plug-in groove 52. A compression spring 54 is fixedly installed at one end of the inclined partition plate 53, and one end of the compression spring 54 is fixedly installed with the inner wall of the elastic plug-in groove 52.

[0040] Specifically, when the book shell is pushed to move by the push plate 39 during the telescopic movement of the electric telescopic rod 38, the inclined partitions 53 on both sides are squeezed, so that the compression springs 54 that squeeze the inner wall are compressed, and then the two inclined partitions 53 move synchronously to both sides, thereby realizing the forward conveyance of the book shell. When the electric telescopic rod 38 is retracted and reset, the inclined partitions 53 are controlled to extend again under the reverse thrust of the compression spring 54 so that the stacked book shells are limited inside the L-shaped baffle 31, thereby achieving the collection effect.

[0041] By arranging the book shell conveying device 2, the book shell stacking device 3, the height adjustment device 4 and the limit adjustment device 5, it is achieved that after the book shell is printed, the conveying device can automatically convey the printed book shell to the designated position, thereby reducing manual intervention and improving production efficiency; the book shell stacking device 3 can stack the book shells neatly in a preset manner to avoid chaotic stacking, which is convenient for subsequent packaging and transportation; the height adjustment device 4 can adjust the stacking height of the book shells as needed to adapt to book shells of different specifications and improve flexibility and applicability; the limit adjustment device 5 can ensure the accuracy of the position of the book shell during the stacking process, avoid stacking deviation, and improve product quality and appearance; the functions of automated operation, neat stacking, height adjustment and limit adjustment are realized, thereby improving production efficiency, flexibility and product quality, and meeting the needs of modern industrial production.

[0042] Working principle: After printing, the book shell is automatically conveyed to the top of the conveyor belt 24, and the power shaft 23 is driven to rotate by the power source, thereby driving the book shell to follow the conveying, and at the same time, the top extrusion conveyor belt 210 is used to provide conveying extrusion thrust, so that the book shell is stably conveyed around the roller 28. When it is conveyed to the top of the conveying protection frame 22 and is located on one side of the L-shaped baffle 31, the electric telescopic rod 38 is extended to drive the push plate 39 to squeeze the book shell forward, so that the inclined partitions 53 on both sides of it move outward synchronously to squeeze the compression spring 54, and then control the book shell to move to one side of the inclined partition 53, and under the action of the spring 36 squeezing the L-shaped baffle 31, the book shell is controlled to be limited, locked and collected.

[0043] After the electric telescopic rod 38 is extended, it is retracted and reset. The inclined partition 53 extends under the action of the compression spring 54 to control the two ends of the book shell to limit. When the height direction dimension of the book shell is larger than the existing sliding displacement dimension, it is adjusted by rotating the handle 49. When the handle 49 is rotated, the driving rod 46 is driven to rotate, thereby driving the driving gear 47 at one end to rotate, and then the driving gear 47 is engaged and moved on the surface of the rack 48, driving the connecting rod 43 to slide in the vertical direction, thereby driving the sliders 42 at both ends to slide, thereby realizing the adjustment of the height space of the book shell sliding in the horizontal direction.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A post-printing automatic paper collection device, comprising a support column (1), characterized in that: A book shell conveying device (2), a book shell stacking device (3), a height adjustment device (4) and a limit adjustment device (5) are respectively arranged on the top of the plurality of support columns (1), and the book shell conveying device (2) realizes the action of automatically conveying and transporting the book shell; The book cover stacking device (3) realizes the action of automatically stacking the book covers after being transported by the book cover transporting device (2); The height adjustment device (4) realizes manual adjustment according to the height size of the book shell; The position limiting adjustment device (5) realizes the position limiting clamping action of the book shell stacking device (3) after stacking.

2. The automatic paper collection device after printing according to claim 1, characterized in that: The book shell conveying device (2) comprises a connecting conveying plate (21), and a conveying protection frame (22) is fixedly installed on the top of the two connecting conveying plates (21). The inner walls on both sides of the conveying protection frame (22) and the relative surfaces of the two connecting conveying plates (21) are rotatably connected to a power shaft (23) through bearings, and the surfaces of each two power shafts (23) are rotatably connected to a conveying belt (24), and the multiple power shafts (23) are driven to rotate by a driving source motor.

3. The automatic paper collection device after printing according to claim 2, characterized in that: The middle part of the inner wall of the conveying protection frame (22) is also rotatably connected to a roller shaft (25), an auxiliary rotating shaft (26) and an extrusion rotating shaft (27) through bearings. A roller (28) is fixedly mounted on the surface of the roller shaft (25). The conveying belt (24) surrounds the outer arc surface of the roller (28). The arc surface of the auxiliary rotating shaft (26) and the surface of the roller (28) are both transmission-connected to a driven conveyor belt (29). The surfaces of the plurality of extrusion rotating shafts (27) are all transmission-connected to an extrusion conveyor belt (210). The book shell is extruded by the extrusion conveyor belt (210) at the top and is transmitted in cooperation with the transmission belt (24) to move to the surface of the driven conveyor belt (29) and to be transported to the book shell stacking device (3).

4. The automatic paper collection device after printing according to claim 3, characterized in that: The height adjustment device (4) comprises a vertical slide rail (41), and the two vertical slide rails (41) are respectively installed on the two symmetrical inner walls at the right end of the conveying protection frame (22), and the inner wall of the vertical slide rail (41) is slidably inserted with a slider (42), and a connecting rod (43) is fixedly installed between the relative surfaces of the two sliders (42), and the relative surfaces of the two connecting rods (43) are rotatably connected to a horizontal rotating shaft (44) through a bearing, and the circular arc surfaces of the two horizontal rotating shafts (44) are transmission-connected with a vertical extrusion belt (45), and the vertical extrusion belt (45) is located on the right side of the roller (28); A driving rod (46) is rotatably connected between the middle relative surfaces of the two connecting rods (43) via a bearing, and a driving gear (47) is fixedly installed on one end of the driving rod (46), and a rack (48) is fixedly installed on the surface of the vertical slide rail (41) on one side of the driving gear (47), and the gear teeth of the rack (48) are meshed with the tooth grooves of the driving gear (47). One end of the driving rod (46) passes through and extends to the outside of the conveying protection frame (22), and a handle (49) is fixedly installed thereon. A vertical slide groove (410) is provided on one side surface of the conveying protection frame (22), and the arc surface of one end of the driving rod (46) is slidably plugged into the inner wall of the vertical slide groove (410).

5. The automatic paper collection device after printing according to claim 2, characterized in that: The book cover stacking device (3) comprises an L-shaped baffle (31), wherein the L-shaped baffle (31) is located at the top right end of the conveying protection frame (22), and a travel groove (32) is provided at the top right end of the conveying protection frame (22). A limit slider (33) is slidably inserted into the inner wall of the travel groove (32), and the top of the limit slider (33) is fixedly installed with the bottom of the L-shaped baffle (31). A mounting seat (34) is fixedly installed on the inner top wall of the right end of the conveying protection frame (22), and a sliding rod (35) is fixedly installed between the relative surfaces of the two mounting seats (34), and the circular arc surface of the sliding rod (35) is slidably inserted into the surface of the limit slider (33). The circular arc surface of the sliding rod (35) is also movably sleeved with a spring (36), and the spring (36) is located between one of the mounting seats (34) and the limit slider (33).

6. The automatic paper collection device after printing according to claim 5, characterized in that: An L-shaped support seat (37) is also fixedly mounted on the left inner wall of the conveying protection frame (22), an electric telescopic rod (38) is fixedly mounted on the surface of the L-shaped support seat (37), a push plate (39) is fixedly mounted on the telescopic end of the electric telescopic rod (38), and the push plate (39) is located on the left side of the L-shaped baffle (31).

7. The automatic paper collection device after printing according to claim 5, characterized in that: The limit adjustment device (5) comprises a vertical limit plate (51), wherein the two vertical limit plates (51) are respectively located on both sides of the L-shaped baffle plate (31), and an elastic plug-in groove (52) is provided on one side surface of the vertical limit plate (51), and an inclined partition plate (53) is slidably plugged into the inner wall of the elastic plug-in groove (52), and a compression spring (54) is fixedly installed at one end of the inclined partition plate (53), and one end of the compression spring (54) is fixedly installed on the inner wall of the elastic plug-in groove (52).

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