Adjustable boxing machine specification conveying device

Abstract

The utility model relates to an adjustable boxing machine specification conveying device which comprises a pressing table, the pressing table is connected with a connecting block through a cylindrical shaft, a supporting table is installed on the side face of the connecting block, a pressing plate is arranged on the supporting table, a threaded shaft for adjusting the angle of the pressing plate is arranged in the supporting table, and the pressing plate is movably connected with the connecting block through a fixing mandrel. The pressing table is pressed to drive the cylindrical shaft to rotate, the rotating cylindrical shaft drives the linear shaft and the lead screw to rotate in the connecting block through the belt, and the rotating lead screw drives the threaded shaft to ascend and descend through the fixed-point bearing in the supporting table so as to be used for adjusting the angle of the pressing plate to clamp a specification. According to the improved specification conveying device, the specification can enter the device basically without being bent, so that the falling frequency is reduced, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cartoning machines, in particular to an adjustable instruction manual conveying device for a cartoning machine. Background Art

[0002] The current workflow for unloading instructions from cartoning machines is as follows: the instruction sheet feeder feeds the instructions pre-folded by the paper folding machine through guide rollers and upper and lower paper feed belts, and then transfers them to the paper clamp position of the cartoning machine through the original paper folding machine base. The paper clamp then transfers the folded instructions to the instruction sheet conveying device of the cartoning machine, and then they are boxed together with the materials.

[0003] However, in the actual production process, the instructions are horizontal on the equipment, and the instructions often fall off, resulting in a lower yield; in addition, due to paper jams in the instructions, the instruction manual feed base and the host connection are misaligned, the equipment cannot operate, and the fault recovery is relatively complicated, generally requiring a long adjustment to handle, seriously affecting normal production work.

[0004] Therefore, an adjustable instruction sheet conveying device for a cartoning machine is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable instruction manual conveying device for a cartoning machine. By redesigning the conveying device of the cartoning machine and changing the angle, the angle of the instruction manual and the conveying device are made close. In this way, the instruction manual can enter the conveying device in a stable state without being bent, thereby reducing the frequency of falling and the probability of malfunction.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An adjustable instruction manual conveying device for a cartoning machine includes a pressing table, which is connected to a connecting block via a cylindrical shaft. A support table is installed on the side of the connecting block. A pressure plate is provided on the support table. A threaded shaft for adjusting the angle of the pressure plate is provided inside the support table. The pressure plate is movably connected to the connecting block via a fixed core shaft. The pressing table drives the cylindrical shaft to rotate under pressure, and the rotating cylindrical shaft drives the linear shaft and the screw rod to rotate inside the connecting block via a belt. The rotating screw rod drives the threaded shaft to rise and fall through the fixed-point bearing inside the support table, thereby adjusting the angle of the pressure plate to clamp the instruction manual.

[0008] Preferably, a rotating shaft is provided at the front end of the pressing platform, a bearing is installed on the rotating shaft, a cylindrical shaft is installed in the middle of the pressing platform, the cylindrical shaft is movably connected to the pressing platform through the circular table at the upper end of the connecting block, and the cylindrical shaft passes through the inside of the connecting block.

[0009] Preferably, a linear shaft and a screw are installed in the groove opened inside the connecting block, the cylindrical shaft drives the linear shaft to rotate through an active belt, and the linear shaft drives the screw to rotate through a driven belt. A fixed spindle is provided on the connecting block, and the fixed spindle is inserted into one side of the pressure plate and movably connected to the pressure plate, and the fixed spindle is parallel to the pressure plate.

[0010] Preferably, a support platform is provided under the pressure plate, and a groove is provided inside the support platform, and the groove inside the support platform is connected to the groove inside the connecting block, and the screw rod is located in the internal groove of the connecting block and the internal groove of the support platform, and a sleeve and a fixed rotating shaft are installed in the groove, and a turbine gear is installed at the lower end of the fixed rotating shaft, and the turbine gear is meshed with the threaded teeth on the screw rod. The rotation of the screw rod drives the rotation of the turbine gear and the fixed rotating shaft, and a spur gear is installed on the upper end of the fixed rotating shaft; a driven gear is provided above the sleeve, and the threaded shaft passes through the driven gear, one end of the threaded shaft is located in the sleeve, and the other end of the threaded shaft passes through the circular hole on the support platform and rests on the contact surface between the pressure plate and the support platform; the meshing movement of the spur gear and the driven gear drives the threaded shaft to rise and fall, thereby adjusting the angle of one side of the pressure plate.

[0011] Preferably, the cross section of the connecting block is in an inverted "L" shape, and the cross section of the groove inside the connecting block is also in an inverted "L" shape.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The improved instruction manual conveying device reduces the problem of instructions frequently falling during the actual production process, which leads to low yield.

[0014] 2. The improved instruction manual transmission device reduces the occurrence of errors when the instruction manual is connected to the host during the transmission process by adjusting the angle of the pressure plate, thus maintaining the normal operation of the equipment for a long time, improving production efficiency, and saving time for device fault repair.

[0015] 3. The improved instruction manual transmission device allows the instruction manual to enter the device without bending, thereby reducing the frequency of falling and improving the working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of the overall structure of the adjustable instruction manual conveying device of the cartoning machine;

[0017] Figure 2 This is a rear view of the overall structure of the adjustable cartoning machine instruction manual conveyor;

[0018] Figure 3 This is a structural view of the conveyor connection block of the adjustable cartoning machine manual;

[0019] Figure 4 This is a structural view of the conveyor connection block and support table of the adjustable cartoning machine manual;

[0020] Figure 5 This is a structural view of the conveyor support table for the adjustable cartoning machine manual.

[0021] In the figure: 1. Pressing platform; 11. Rotating shaft; 12. Bearing; 13. Cylindrical shaft; 2. Pressing plate; 21. Fixed spindle; 3. Supporting platform; 31. Connecting hole; 32. Sleeve; 321. Threaded shaft; 322. Driven gear; 33. Fixed-point rotating shaft; 331. Turbine gear; 332. Spur gear; 4. Connecting block; 41. Round table; 42. Linear shaft; 43. Screw; 44. Driving belt; 45. Driven belt. DETAILED DESCRIPTION

[0022] The following will describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. The embodiments described below are only some of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 5 The utility model provides an adjustable instruction manual conveying device for a cartoning machine, and the technical solution is as follows:

[0024] like Figure 1 An adjustable package insert conveyor for a cartoning machine includes a pressing platform 1, a pressing plate 2, a supporting platform 3, and a connecting block 4. The pressing plate 2 is located below the pressing platform 1 and embedded in the supporting platform 3. The supporting platform 3 and the pressing platform 1 are directly connected via the connecting block 4. A rotating shaft 11 is provided at the head of the pressing platform 1, and a bearing 12 is mounted on the rotating shaft 11. A hole is provided in the middle of the pressing platform 1. A circular platform 41 is provided at the connection between the connecting block 4 and the pressing platform 1, and a hole is also provided at the center of the circular platform 41. A cylindrical shaft 13 passes through the holes in the connecting block 4 and the pressing platform 1, so that the pressing platform 1 and the connecting block 4 are movably connected.

[0025] like Figure 2The cross section of the connecting block 4 is in the shape of an inverted "L". A groove is provided inside the connecting block 4. The cross section of the groove inside the connecting block 4 is also in the shape of an inverted "L". A linear shaft 42 and a screw rod 43 are installed inside. The cylindrical shaft 13 passes through one end of the groove part above the connecting block 4, and the linear shaft 42 is installed at the other end. A screw rod 43 is installed below the connecting block 4. The cylindrical shaft 13 and the linear shaft 42 are connected by a driving belt 44. The linear shaft 42 and the screw rod 43 are connected by a driven belt 45. When the cylindrical shaft 13 rotates, the linear shaft 42 is driven to rotate by the driving belt 44, and the rotating linear shaft 42 drives the screw rod 43 to rotate by the driven belt 45. A fixed spindle 21 is also provided on the connecting block 4. The fixed spindle 21 is inserted into one side of the pressure plate 2 and is movably connected to the pressure plate 2. By using the fixed spindle 21 to movably connect the connecting block 4 and the pressure plate 2, it is convenient to adjust the angle of the pressure plate 2.

[0026] like Figure 3 and Figure 4 A support platform 3 is provided below the pressure plate 2. A connection hole 31 is provided in the middle of the support platform 3 for convenient installation on a chain or belt. The groove inside the support platform 3 is connected to the groove inside the connecting block 4. The screw rod 43 is located in the groove inside the connecting block 4 and the groove inside the support platform 3. A sleeve 32 and a fixed rotating shaft 33 are installed in the groove. The sleeve 32 is fixedly installed in the groove. A driven gear 322 is provided above the sleeve 32. A threaded shaft 321 passes through the driven gear 322. One end of the threaded shaft 321 is located in the sleeve 32, and the other end passes through the circular hole on the support platform 3 and rests on the contact surface between the pressure plate 2 and the support platform 3. A fixed rotating shaft 33 is provided next to the sleeve 32. A spur gear 332 is installed on the upper end of the fixed rotating shaft 33. The spur gear 332 and the driven gear 322 are meshed with each other. A turbine gear 331 is installed on the lower end of the fixed rotating shaft 33. The turbine gear 331 meshes with the threaded teeth on the screw rod 43.

[0027] When the bearing 12 at the front end of the pressing platform 1 is subjected to external pressure and moves downward, the rear end rises upward. Since the cylindrical shaft 13 is located in the middle of the pressing platform 1, pressure is applied to the cylindrical shaft 13, causing the cylindrical shaft 13 to rotate together. The rotating cylindrical shaft 13 drives the linear shaft 42 to rotate via the active belt 44, and the rotating linear shaft 42 drives the screw 43 to rotate via the driven belt 45. The threaded teeth on the other end of the screw 43 engage with the turbine gear 331 at the lower end of the fixed-point rotating shaft 33, thereby driving the fixed-point rotating shaft 33 to rotate. The rotation of the fixed-point rotating shaft 33 drives the spur gear 332 at the upper end to rotate. The spur gear 332 engages with the driven gear 322 on the threaded shaft 321, driving the driven gear 322 to rotate. The rotation of the rotating driven gear 322 drives the threaded shaft 321 to rotate, thereby achieving the lifting and lowering of the threaded shaft 321. When the pressing platform 1 is no longer subjected to external force, the threaded shaft 321 retracts into the sleeve 32, and the pressure plate 2 returns to its original position. The instruction manual can be put into the device without bending, thereby reducing the frequency of falling and improving the working efficiency of the equipment.

[0028] When the threaded shaft 321 rises, it also drives one side of the pressing plate 2 upward, and the instruction manual enters the position between the pressing plate 2 and the pressing platform 1. By improving the angle of the instruction manual transmission device, the problem of instruction manuals frequently falling during actual production, which leads to low yields, is reduced. At the same time, the improved instruction manual transmission device, by adjusting the angle of the pressing plate 2, reduces the occurrence of errors when the instruction manual is connected to the host during transmission, thus maintaining the normal operation of the equipment for a long time, improving production efficiency and saving time for device troubleshooting.

[0029] A spring is also installed at the rear end of the pressing platform 1. When the bearing 12 on the pressing platform 1 is subjected to external pressure, the spring is stretched, the threaded shaft 321 rises, and the height of one side of the pressing plate 2 changes, causing the angle of the pressing plate 2 to change; when the bearing 12 on the pressing platform 1 is no longer subjected to external pressure, the spring recovers, the threaded shaft 321 descends, and the pressing plate 2 returns to its original state.

[0030] Working principle: A linear shaft 42 and a screw rod 43 are installed in the groove inside the connecting block 4, and the cylindrical shaft 13 also passes through the groove of the connecting block 4. The cylindrical shaft 13 drives the linear shaft 42 to rotate through the active belt 44, and the linear shaft 42 drives the screw rod 43 to rotate through the driven belt 45. The threaded teeth at the other end of the screw rod 43 are engaged with the turbine gear 331 on the fixed rotating shaft 33 in the internal groove of the support platform 3, and the rotation of the fixed rotating shaft 33 drives the rotation of the spur gear 332. The spur gear 332 is engaged with the driven gear 322 on the threaded shaft 321, and the rotation of the driven gear 322 drives the threaded shaft 321 to rise and fall, which is used to adjust the angle of the pressure plate 2 to clamp the instruction manual.

[0031] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable cartoning machine instruction manual conveying device, comprising a pressing table (1), wherein the pressing table (1) is connected to a connecting block (4) via a cylindrical shaft (13), a supporting table (3) is mounted on the side of the connecting block (4), and a pressing plate (2) is arranged on the supporting table (3), characterized in that: A threaded shaft (321) for adjusting the angle of the pressing plate (2) is provided inside the support platform (3). The pressing plate (2) is movably connected to the connecting block (4) via a fixed spindle (21). The pressing platform (1) is subjected to pressure to drive the cylindrical shaft (13) to rotate. The rotating cylindrical shaft (13) drives the linear shaft (42) and the screw rod (43) to rotate inside the connecting block (4) through a belt. The rotating screw rod (43) drives the threaded shaft (321) to rise and fall through a fixed-point bearing (33) inside the support platform (3), thereby adjusting the angle of the pressing plate (2) to clamp the instruction manual.

2. The adjustable instruction sheet conveying device for a cartoning machine according to claim 1, characterized in that: The front end of the pressing platform (1) is provided with a rotating shaft (11), a bearing (12) is installed on the rotating shaft (11), and a cylindrical shaft (13) is installed in the middle of the pressing platform (1). The cylindrical shaft (13) is movably connected to the pressing platform (1) through the round table (41) at the upper end of the connecting block (4), and the cylindrical shaft (13) passes through the inside of the connecting block (4).

3. The adjustable instruction sheet conveying device for a cartoning machine according to claim 1, characterized in that: A linear shaft (42) and a screw rod (43) are installed in the groove opened inside the connecting block (4); the cylindrical shaft (13) drives the linear shaft (42) to rotate via a driving belt (44); the linear shaft (42) drives the screw rod (43) to rotate via a driven belt (45); a fixed spindle (21) is provided on the connecting block (4); the fixed spindle (21) is inserted into one side of the pressing plate (2) and is movably connected to the pressing plate (2); the fixed spindle (21) is parallel to the pressing plate (2).

4. The adjustable instruction sheet conveying device for a cartoning machine according to claim 3, characterized in that: The cross section of the connecting block (4) is in an inverted "L" shape, and the cross section of the groove inside the connecting block (4) is also in an inverted "L" shape.

5. The adjustable instruction sheet conveying device for a cartoning machine according to claim 1, characterized in that: A support platform (3) is provided below the pressure plate (2), a groove is provided inside the support platform (3), the groove inside the support platform (3) is communicated with the groove inside the connecting block (4), the screw rod (43) is located in the groove inside the connecting block (4) and the groove inside the support platform (3), a sleeve (32) and a fixed-point rotating shaft (33) are installed in the groove, a turbine gear (331) is installed at the lower end of the fixed-point rotating shaft (33), the turbine gear (331) is meshed with the threaded teeth on the screw rod (43), and the rotation of the screw rod (43) drives the turbine gear (331) and the fixed-point rotating shaft (33) rotates, a spur gear (332) is installed on the upper end of the fixed-point rotating shaft (33); a driven gear (322) is provided above the sleeve (32), and the threaded shaft (321) passes through the driven gear (322), one end of the threaded shaft (321) is located in the sleeve (32), and the other end of the threaded shaft (321) passes through the circular hole on the upper surface of the support platform (3) and abuts against the contact surface between the pressure plate (2) and the support platform (3); the spur gear (332) and the driven gear (322) mesh and move to drive the threaded shaft (321) to rise and fall, thereby adjusting the angle of one side of the pressure plate (2).

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