An automatic box delivery device used in liquor filling production line

Abstract

The present invention relates to the technical field of packaging transmission equipment, and specifically to an automatic box delivery device used in a liquor filling production line, comprising a conveying frame and a conveyor belt rotatably arranged on the conveying frame, a driving motor is arranged on one side of the conveying frame, and driving components are arranged on the left and right sides of the conveying frame, and the two driving components are connected with guide plates on the corresponding sides, and a guiding transmission channel is formed between the two guide plates, and the feed ends of the two guide plates are fixedly connected with the guide plates, and the free ends of the two guide plates are arranged far away from each other, and the discharge ends of the guide plates are detachably connected with auxiliary plates, and the guide plates, the guide plates and the inner side walls of the auxiliary plates are all provided with a plurality of rotating rollers that rotate vertically along their paths; a control console for controlling the operation of the driving motor and the driving component is arranged on one side of the conveying frame, and the guide plates are connected and arranged through the driving component, and the guide plates are used to guide the materials, and the feed ends of the guide plates are connected with guide plates with free ends arranged far away from each other, so as to play a guiding role.

Description

Technical Field

[0001] The invention relates to the technical field of packaging transmission equipment, and in particular to an automatic box delivery device applied to a liquor filling production line. Background Art

[0002] Chinese liquor has gone through thousands of years of development and change. From the original brewing and extraction of water to the use of different fermentation and separation and concentration methods, all of them have integrated the broad wisdom of our ancestors, thus brewing different styles and schools of fine liquor that are readily accepted by the general public.

[0003] The produced liquor needs to be filled and bottled in the later stage, and then the bottles need to be packaged. During packaging, the packaging device needs to use a feeding device to feed the materials. However, some feeding devices sometimes have material deviation during feeding, and manual assistance is required to straighten it, which is not conducive to packaging and increases labor costs. The traditional manual feeding method is inefficient and is not conducive to improving processing efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an automatic box delivery device for a liquor filling production line, so as to solve the problem that a workpiece or material sometimes deviates when a feeding device is feeding, which is not conducive to packaging.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The invention discloses an automatic box delivery device applied to a liquor filling production line, comprising a conveyor frame and a conveyor belt rotatably arranged on the conveyor frame, a driving motor for driving the conveyor belt to rotate is arranged on one side of the conveyor frame, driving components are arranged on the left and right sides of the conveyor frame, the two driving components are connected with guide plates, the two guide plates are arranged oppositely above the conveyor belt, a guiding transmission channel is formed between the two guide plates, the feeding ends of the two guide plates are fixedly connected with the guide plates, the free ends of the two guide plates are arranged far away from each other, the discharging ends of the guide plates are detachably connected with auxiliary plates parallel to the guide plates, a plurality of rotating rollers are arranged on the inner side walls of the guide plates, the guide plates and the auxiliary plates for vertical rotation along their paths; a control console for controlling the operation of the driving motor and the driving components is arranged on one side of the conveyor frame.

[0007] A further technical solution is that a driving assembly includes a servo motor, a driving rod and a connecting rod electrically connected to the control console, the driving rod and the connecting rod are both horizontally rotatable and arranged above the conveyor belt, servo motors are provided on the left and right side walls of the conveyor frame, the output shaft of the servo motor is vertically arranged upward, the bottom side of one end of the driving rod is fixedly connected to the top of the output shaft of the servo motor, so that the driving rod is rotatable around the output shaft and is arranged above the conveyor belt, and the other end of the driving rod is rotatably connected to the guide plate on the corresponding side through a driving seat; mounting seats are provided on the left and right side walls of the conveyor frame, and a positioning pin is vertically provided on the top of the mounting seat, one end of the connecting rod is rotatably connected to the positioning pin, so that the connecting rod is rotatable around the positioning pin and is arranged above the conveyor belt, and the other end of the connecting rod is rotatably connected to the guide plate on the corresponding side through the connecting seat.

[0008] A further technical solution is that one end of the driving seat is connected to the guide plate, and the other end is provided with a connecting groove with openings on both the front and rear sides. The upper and lower sides of the end of the driving seat away from the guide plate are provided with rotating holes connected to the connecting groove. The end of the driving rod away from the output shaft is provided with a connecting hole running through the upper and lower sides thereof. When the driving rod is rotatably connected to the mounting seat, the end of the driving rod away from the output shaft is placed in the connecting groove so that the rotating hole and the connecting hole are aligned, and the rotating hole and the connecting hole are rotatably connected through a rotating bolt.

[0009] A further technical solution is that one end of the connecting seat is connected to the guide plate, and the other end is provided with a movable groove with openings on both the front and rear sides; the upper and lower sides of the end of the connecting seat away from the guide plate are provided with movable holes connected to the movable groove; the end of the connecting rod away from the positioning pin is provided with a through hole running through the upper and lower sides thereof; when the connecting rod is rotatably connected to the mounting seat, the end of the connecting rod away from the positioning pin is placed in the movable groove so that the movable hole and the through hole are aligned, and the movable hole and the through hole are rotatably connected through a connecting bolt; the end of the connecting rod close to the positioning pin is provided with a positioning hole running through the upper and lower sides thereof, and the positioning hole is rotatably connected to the positioning pin.

[0010] A further technical solution is that the upper and lower parts of the side walls of the discharge end of the guide plate are provided with insertion holes with the bottom facing its feed end, the upper and lower parts of the end of the auxiliary plate close to the guide plate are connected to two oppositely arranged insertion strips, a positioning channel is formed between the two insertion strips, protrusions are connected to the outer sides of the two insertion strips away from the end of the auxiliary plate, grooves matching the two protrusions are provided on the hole walls on both sides of the insertion hole, and a fixing component for locking the two insertion strips is provided in the insertion hole.

[0011] A further technical solution is that the fixing component includes a locking block, a sliding hole is provided on the bottom of the socket, a supporting spring is provided in the sliding hole, one end of the supporting spring is connected to the bottom of the sliding hole, and the other end is connected to the locking block, and the end of the locking block away from the supporting spring passes through the sliding hole and is movably placed in the socket; the upper and lower sides of the guide plate are provided with sliding grooves connected to the sliding hole on the corresponding side, and the locking block is connected to a toggle block that passes through the sliding groove and is placed outside.

[0012] A further technical solution is that a plurality of mounting grooves are provided in a path array on the inner walls of the guide plate, the guide plate and the auxiliary plate, and two damping rods are horizontally arranged in the mounting grooves, one end of the two damping rods are connected to the bottom of the mounting groove, and the other end is arranged toward the groove opening of the mounting groove and is connected to a rotating bearing, a buffer spring is sleeved on the outer side of the damping rod, and the two ends of the buffer spring are respectively connected to the bottom of the mounting groove and the rotating bearing; the upper and lower ends of the rotating roller are fixedly connected to the inner ring of the rotating bearing by a rotating pin, and the part of the outer circumference of the rotating roller away from the bottom of the mounting groove protrudes from the side wall of the guide plate.

[0013] A further technical solution is to provide a silicone protective pad around the outer circumference of the rotating roller.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The control console controls the driving motor to drive the conveyor belt to rotate and realize transmission. At the same time, the guide plate is connected and set through the driving component, and the guide plate is used to guide the material. When in use, according to the size of the workpiece or material to be transported, the control console controls the driving component to drive the two guide plates to move away from or close to each other, so as to realize the width of the transmission channel between the rear ends of the two guide plates, and ensure that conveyed parts of different sizes can pass smoothly. At the same time, the control console controls and adjusts the two driving components to drive the two guide plates to move away from or close to each other at the same distance, thereby ensuring that the center line of the transmission path of the transmission channel between the rear ends of the two guide plates remains unchanged, thereby preventing the workpiece or material on the conveyor belt from running off and playing a guiding role.

[0016] 2. Both feed ends of the two guide plates are connected to guide plates whose free ends are set away from each other, so that after the conveyor parts that have deviated on the conveyor belt enter between the feed ends of the two guide plates, the side walls of the deviated conveyor parts contact the guide plates. At this time, the conveyor parts continue to follow the conveyor belt for transmission movement, and the guide plates form a lateral force on the conveyor parts, thereby allowing the conveyor parts that have deviated to move along the guide plates into the corresponding transmission channels formed by the two guide plates, thereby playing a guiding role.

[0017] 3. By removably setting the auxiliary plate, it is convenient to choose whether to install the auxiliary plate to extend the length of the guide plate according to the actual situation, and to form a guide transmission channel between the extended guide plates, so as to guide the conveyor to the appropriate position later, and avoid the guide plate being too short, which will cause the guide transmission channel to be too short and affect the guiding effect of the conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a three-dimensional schematic diagram of an automatic box delivery device applied to a liquor filling production line.

[0019] Figure 2 This is a top view of the guide plate discharge end of the present invention when it is not connected to the auxiliary plate.

[0020] Figure 3 This is a top view of the guide plate of the present invention when the discharge end is connected to an auxiliary plate.

[0021] Figure 4 It is a schematic diagram of the disassembled structure of the guide plate, guide plate, drive assembly and auxiliary plate of the present invention.

[0022] Figure 5 It is a schematic diagram of the split structure of the connecting end of the guide plate and the auxiliary plate of the present invention.

[0023] Figure 6 It is a partial cross-sectional and disassembled schematic diagram of the connecting end of the guide plate and the auxiliary plate of the present invention.

[0024] Figure 7 It is a cross-sectional view of the guide plate of the present invention.

[0025] Figure 8 This is a cross-sectional view of the guide plate of the present invention.

[0026] Fig. 9 This is a cross-sectional view of the auxiliary plate of the present invention.

[0027] Icons: 1- conveyor frame, 2- conveyor belt, 3- drive motor, 4- guide plate, 5- guide plate, 6- auxiliary plate, 7- rotating roller, 8- control console, 9- servo motor, 10- drive rod, 11- connecting rod, 12- output shaft, 13- driving seat, 14- mounting seat, 15- positioning pin, 16- connecting seat, 17- connecting groove, 18- rotating hole, 19- connecting hole, 20- rotating bolt, 21- movable groove, 22- movable hole, 23- through hole, 24- connecting bolt, 25- positioning hole, 26- inserting hole, 27- inserting strip, 28- positioning channel, 29- protrusion, 30- groove, 31- locking block, 32- sliding hole, 33- supporting spring, 34- sliding groove, 35- toggle block, 36- mounting groove, 37- damping rod, 38- rotating bearing, 39- buffer spring, 40- silicone protective pad, 41- rotating pin. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. Example 1

[0029] See also Figures 1 to 9As shown, the present invention is an automatic box delivery device applied to a liquor filling production line, comprising a conveyor frame 1 and a conveyor belt 2 rotatably arranged on the conveyor frame 1, a driving motor 3 for driving the conveyor belt 2 to rotate is arranged on one side of the conveyor frame 1, driving components are arranged on the left and right sides of the conveyor frame 1, and the two driving components are connected with guide plates 4, the two guide plates 4 are relatively arranged above the conveyor belt 2, and a guiding transmission channel is formed between the two guide plates 4, the feeding ends of the two guide plates 4 are fixedly connected with guide plates 5, and the free ends of the two guide plates 5 are arranged far away from each other, and the end of the guide plate 4 close to the feeding direction of the conveyor belt 2 is the feeding end, and the end close to the conveyor belt 2 is the feeding end. One end of the discharging direction is the discharging end, and the discharging end of the guide plate 4 is detachably connected with an auxiliary plate 6 parallel to it. The side of the guide plate 4, the guide plate 5 and the auxiliary plate 6 in contact with the conveying member is the inner wall, and the side away from the material is the outer wall. The inner walls of the guide plate 4, the guide plate 5 and the auxiliary plate 6 are provided with a plurality of rotating rollers 7 for vertical rotation along their paths; a control console 8 for controlling the operation of the drive motor 3 and the drive assembly is provided on one side of the conveying frame 1, and the control console 8 is electrically connected to the drive motor 3 and the drive assembly through wires, and the control console 8 is used to control the operation of the drive motor 3 and the drive assembly, which are all existing technologies and will not be described in detail here.

[0030] In actual use of this solution, the device is used to feed liquor during packaging. The control console 8 controls the driving motor 3 to work and then drives the conveyor belt 2 to rotate to achieve transmission. At the same time, the guide plate 4 is connected and set through the driving component, and the guide plate 4 is used to guide the material. When in use, according to the size of the workpiece or material to be transported, the control console 8 controls the driving component to drive the two guide plates 4 to move away from or close to each other, so as to achieve the width of the transmission channel between the rear ends of the two guide plates 4, and ensure that conveyed parts of different sizes can pass smoothly. At the same time, the control console 8 controls and adjusts the two driving components to drive the two guide plates 4 to move away from or close to each other at the same distance, thereby ensuring that the center line of the transmission path of the transmission channel between the rear ends of the two guide plates 4 remains unchanged, thereby preventing the workpiece or material on the conveyor belt 2 from deviating, playing a guiding role, and ensuring the quality and effect of subsequent packaging. The length of the guide plate 4 can be adjusted according to the actual application situation so as to form a transmission channel of length along the conveying direction. At the same time, the feeding ends of the two guide plates 4 are connected to the guide plates 5 with free ends set away from each other, so that the conveyed parts that have deviated on the conveyor belt 2 After entering between the feeding ends of the two guide plates 5, the side wall of the deviated conveyor contacts the guide plate 5. At this time, the conveyor continues to follow the conveyor belt 2 for transmission. The guide plate 5 forms a lateral force on the conveyor, so that the conveyor that has deviated can move along the guide plate 5 into the corresponding transmission channel formed by the two guide plates 4, playing a guiding role and ensuring the normal transmission of the conveyor; by vertically rotating a plurality of rotating rollers 7, the guide plate 4 guides and limits the conveyor that follows the conveyor belt 2 for transmission. The side wall is in contact with the rotatable rotating roller 7, which can avoid direct contact between the conveyor and the side wall of the guide plate 4 or the guide plate 5 to generate a large friction force, which affects the smooth transmission of the conveyor on the conveyor belt 2, and improves the stability of the guide plate 4 during guidance. By detachably setting the auxiliary plate 6, it is convenient to choose whether to install the auxiliary plate 6 to extend the length of the guide plate 4 according to actual conditions, and to extend the guide plate 4 to form a guide transmission channel so that the conveyor can be guided to the appropriate position later, thereby avoiding the guide plate 4 being too short, resulting in the formation of a too short guide transmission channel, which affects the guiding effect of the conveyor. Example 2

[0031] Based on the above embodiments, see Figures 1 to 4It is shown that the driving assembly includes a servo motor 9, a driving rod 10 and a connecting rod 11 electrically connected to the control console 8. The driving rod 10 and the connecting rod 11 are both horizontally rotatable and arranged above the conveyor belt 2. The left and right side walls of the conveyor frame 1 are provided with servo motors 9. The output shaft 12 of the servo motor 9 is vertically arranged upward. The bottom side of one end of the driving rod 10 is fixedly connected to the top of the output shaft 12 of the servo motor 9, so that the driving rod 10 is rotatably arranged above the conveyor belt 2 with the output shaft 12 as the axis, and the other end of the driving rod 10 is rotatably connected to the guide plate 4 on the corresponding side through a driving seat 13; the left and right side walls of the conveyor frame 1 are provided with mounting seats 14, and a positioning pin 15 is vertically provided on the top of the mounting seat 14. One end of the connecting rod 11 is rotatably connected to the positioning pin 15, so that the connecting rod 11 is rotatably arranged above the conveyor belt 2 with the positioning pin 15 as the axis, and the other end of the connecting rod 11 is rotatably connected to the guide plate 4 on the corresponding side through a connecting seat 16.

[0032] In this solution, when it is necessary to adjust the distance between the guide plates 4 in order to change the width of the transmission channel formed by the two guide plates 4, the two servo motors 9 are controlled by the control console 8 to work, so that the output shafts 12 of the two servo motors 9 rotate at the same angle in opposite rotation directions. If it is necessary to increase the width of the transmission channel formed by the two guide plates 4, the output shaft 12 of the servo motor 9 on the right side of the conveying frame 1 and the output shaft 12 of the servo motor 9 on the left side of the conveying frame 1 are respectively controlled by the control console 8 to rotate counterclockwise and clockwise, thereby driving the output shaft 12 of the servo motor 9 on the right side of the conveying frame 1. The driving rod 10 connected to the output shaft 12 rotates counterclockwise, and the driving rod 10 connected to the output shaft 12 of the servo motor 9 located on the left side of the conveying frame 1 rotates clockwise so that the driving rod 10 and the driving seat 13 rotate and cooperate with each other. At the same time, the connecting rod 11 rotates with the positioning pin 15 as the axis, and the other end of the connecting rod 11 rotates and cooperates with the connecting seat 16, so that the two guide plates 4 move away from each other. When the width of the transmission channel formed between the two guide plates 4 is adjusted to a suitable distance, the two servo motors 9 are controlled to stop working through the control console 8, and finally the width of the transmission channel formed between the two guide plates 4 is increased. The control console 8 controls the two servo motors 9 to stop working. The motor 9 rotates the same angle in opposite directions as in the prior art and will not be described in detail here. On the contrary, when it is necessary to reduce the width of the transmission channel formed by the two guide plates 4, the output shaft 12 of the servo motor 9 on the right side of the conveyor frame 1 is controlled by the control console 8 to rotate clockwise and the output shaft 12 of the servo motor 9 on the left side of the conveyor frame 1 is controlled to rotate counterclockwise. The other working principles are the same as those described above and will not be described in detail here. When the driving rod 10 is vertical to the conveyor belt 2, the width of the transmission channel formed by the two guide plates 4 is adjusted to the minimum, and the output shaft 12 of the servo motor 9 on the right side of the conveyor frame 1 is controlled to rotate counterclockwise. 2 no longer rotates clockwise and the output shaft 12 of the servo motor 9 located on the left side of the conveying frame 1 no longer rotates counterclockwise; the minimum width or maximum width of the guide channel formed by the two guide plates 4 can be adaptively adjusted by increasing or decreasing the length of the driving rod 10 and the connecting rod 11 according to actual conditions, and the length of the guide plate 5 is also adaptively adjusted to ensure that when the guide channel formed by the two guide plates 4 reaches the minimum width, the distance between the ends of the free ends of the two guide plates 5 is greater than the width of the conveyor belt 2, thereby ensuring that the transmission parts that have deviated on the conveyor belt 2 can be guided by the guide plate 5 to enter the transmission channel.

[0033] See also Figure 4It is shown that one end of the driving seat 13 is connected to the guide plate 4, and the other end is provided with a connecting groove 17 with openings on both the front and rear sides. The upper and lower sides of the end of the driving seat 13 away from the guide plate 4 are provided with rotating holes 18 connected to the connecting groove 17. The end of the driving rod 10 away from the output shaft 12 is provided with a connecting hole 19 running through the upper and lower sides thereof. When the driving rod 10 is rotatably connected to the mounting seat 14, the end of the driving rod 10 away from the output shaft 12 is placed in the connecting groove 17 so that the rotating hole 18 and the connecting hole 19 are aligned, and the rotating hole 18 and the connecting hole 19 are rotatably connected through a rotating bolt 20.

[0034] See also Figure 4 It is shown that one end of the connecting seat 16 is connected to the guide plate 4, and the other end is provided with a movable groove 21 with openings on both the front and rear sides. The upper and lower sides of the end of the connecting seat 16 away from the guide plate 4 are provided with movable holes 22 connected to the movable groove 21. The end of the connecting rod 11 away from the positioning pin 15 is provided with a through hole 23 penetrating the upper and lower sides thereof. When the connecting rod 11 is rotatably connected to the mounting seat 14, the end of the connecting rod 11 away from the positioning pin 15 is placed in the movable groove 21 so that the movable hole 22 is aligned with the through hole 23, and the movable hole 22 is connected to the mounting seat 14. 2 and the through hole 23 are rotatably connected by a connecting bolt 24; a locating hole 25 is provided at one end of the connecting rod 11 close to the locating pin 15, and the locating hole 25 is rotatably connected to the locating pin 15. By providing the movable groove 21, the movable hole 22 and the through hole 23, and by the connecting bolt 24, the movable hole 22 and the through hole 23 are rotatably connected to ensure that the connecting rod 11 is rotatably connected to the connecting seat 16. At the same time, by providing the locating hole 25, the connecting rod 11 is rotatably connected to the locating pin 15 through the locating hole 25. Example 3

[0035] Based on the above embodiments, see Figure 5 , Figure 6 As shown, the upper and lower parts of the side walls of the discharge end of the guide plate 4 are provided with a plug hole 26 with the bottom facing its feed end, and the upper and lower parts of the end of the auxiliary plate 6 close to the guide plate 4 are connected with two oppositely arranged inserting strips 27, and the inserting strips 27 can be made of an alloy material with high elastic limit, fatigue limit and impact toughness. A positioning channel 28 is formed between the two inserting strips 27, and a protrusion 29 is connected to the outer side of the two inserting strips 27 away from the auxiliary plate 6. Grooves 30 adapted to the two protrusions 29 are provided on the hole walls on both sides of the plug hole 26, and a fixing component for locking the inserting strip 27 is provided in the plug hole 26.

[0036] In actual use, the present solution is applied by aligning the two inserting strips 27 on the auxiliary plate 6 with the insertion holes 26 and applying a thrust. When the outer side of the protrusion 29 contacts the hole wall of the insertion hole 26, the outer side of the protrusion 29 is squeezed by the hole wall of the insertion hole 26 so that the two inserting strips 27 are brought closer to each other. When the two inserting strips 27 are fully inserted into the inside of the insertion hole 26, the protrusion 29 arranged on the outer side of the inserting strip 27 is aligned with the groove 30. At this time, the two inserting strips 27 restore the spacing so that the protrusion 29 is placed in the groove 30. Then, the two inserting strips 27 are locked by the fixing assembly. When disassembly is required, the fixing assembly is unlocked, and then the auxiliary plate 6 is pulled so that the inserting strips 27 are moved closer to each other. 27 is subjected to pulling force, at this time, the outer side of the protrusion 29 is squeezed by the groove wall of the groove 30, so that the two insertion strips 27 are brought closer to each other, and then the protrusion 29 slides out of the groove 30, until the insertion strip 27 is pulled out of the insertion hole 26, and the disassembly is completed. By setting a fixing component, it is avoided that the auxiliary plate 6 is installed and connected to the discharge end of the guide plate 4 to extend the length of the guide plate 4. The auxiliary plate 6 is stressed so that the outer side of the protrusion 29 is squeezed by the groove wall of the groove 30, so that the two insertion strips 27 are brought closer to each other, and then the protrusion 29 slides out of the groove 30, affecting the stability of the auxiliary plate 6 connected to the discharge end of the guide plate 4, and avoiding affecting the subsequent guidance.

[0037] See also Figure 6 As shown, the fixing assembly includes a locking block 31, a sliding hole 32 is provided on the bottom of the hole 26, a supporting spring 33 is provided in the sliding hole 32, one end of the supporting spring 33 is connected to the bottom of the sliding hole 32, and the other end is connected to the locking block 31, and the end of the locking block 31 away from the supporting spring 33 passes through the sliding hole 32 and is movably placed in the hole 26; the upper and lower sides of the guide plate 4 are provided with sliding grooves 34 connected to the sliding hole 32 on the corresponding side thereof, and the locking block 31 is connected to a toggle block 35 that passes through the sliding groove 34 and is placed outside.

[0038] When the two inserting strips 27 are fully inserted into the inside of the inserting hole 26, the protrusion 29 arranged on the outside of the inserting strip 27 is aligned with the groove 30, and the two inserting strips 27 restore the spacing so that the protrusion 29 is placed in the groove 30. At this time, under the action of the supporting spring 33, the end of the locking block 31 close to the inserting hole 26 will slide out of the sliding hole 32 and be placed in the positioning channel 28 formed between the two inserting strips 27. The locking block 31 plays a supporting role for the two sliding strips. When the auxiliary plate 6 is subjected to external tension at this time, the outside of the protrusion 29 will be affected by the groove wall of the groove 30. The extrusion pressure of the locking block 31 prevents the two insertion strips 27 from moving closer to each other, thereby preventing the protrusion 29 from sliding out of the groove 30 and affecting the stability of the auxiliary plate 6 connected to the discharge end of the guide plate 4, thereby preventing the subsequent guidance from being affected. When disassembly is required, the toggle block 35 connected to the locking block 31 is toggled so that the locking block 31 slides out of the fixed channel between the two insertion strips 27 and slides into the sliding hole 32. At this time, the locking block 31 no longer supports the two insertion strips 27, and then the auxiliary plate 6 is pulled so that the insertion strips 27 are subjected to tension. At this time, the outer side of the protrusion 29 is subjected to the extrusion pressure of the groove wall of the groove 30, so that the two insertion strips 27 move closer to each other, and then the protrusion 29 slides out of the groove 30 until the insertion strip 27 is pulled out of the insertion hole 26, and the disassembly is completed. Example 4

[0039] Based on the above embodiments, see Figures 7 to 9 As shown, a plurality of mounting grooves 36 are provided in a path array on the inner side walls of the guide plate 4, the guide plate 5 and the auxiliary plate 6, and two damping rods 37 are horizontally provided in the mounting grooves 36. One end of the two damping rods 37 are connected to the bottom of the mounting groove 36, and the other end is arranged toward the notch of the mounting groove 36 and is connected to a rotating bearing 38. A buffer spring 39 is sleeved on the outer side of the damping rod 37, and the two ends of the buffer spring 39 are respectively connected to the bottom of the mounting groove 36 and the rotating bearing 38; the upper and lower ends of the rotating roller 7 are fixedly connected to the inner ring of the rotating bearing 38 by a rotating pin 41, and the outer peripheral surface of the rotating roller 7 away from the bottom of the mounting groove 36 protrudes from the side wall of the guide plate 4.

[0040] In actual use, by setting the installation groove 36, the rotating bearing 38 and the rotating pin 41, the stability of the rotating roller 7 installed on the inner wall of the guide plate 4, the guide plate 5 and the auxiliary plate 6 is ensured. The part of the outer circumference of the rotating roller 7 away from the bottom of the installation groove 36 protrudes from the side wall of the guide plate 4, so that the conveying member will not directly contact the side wall of the guide plate 4, the guide plate 5 or the auxiliary plate 6, avoiding the generation of large friction force and affecting the smooth transmission of the conveying member on the conveyor belt 2. At the same time, by setting the damping rod 37 and the buffer spring 39, a buffering effect can be played. When guiding or directing the conveying member, the transported items or workpieces can be well protected to prevent the conveying member from colliding with the rotating roller 7 to generate vibration and cause damage.

[0041] A silicone protective pad 40 is disposed around the outer circumference of the rotating roller 7. The silicone protective pad 40 further improves the buffering effect.

[0042] Although the present invention is described herein with reference to a number of illustrative embodiments of the present invention, it will be appreciated that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the present disclosure, drawings, and claims, a variety of variations and modifications may be made to the components and / or layout of the subject combination layout. In addition to the variations and modifications made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. An automatic box delivery device for a liquor filling production line, comprising a conveyor frame (1) and a conveyor belt (2) rotatably arranged on the conveyor frame (1), a driving motor (3) for driving the conveyor belt (2) to rotate is arranged on one side of the conveyor frame (1), and the characteristics are: The conveyor frame (1) is provided with a driving assembly on both sides, and the two driving assemblies are connected to a guide plate (4). The two guide plates (4) are arranged above the conveyor belt (2) relative to each other, and a guiding transmission channel is formed between the two guide plates (4). The feed ends of the two guide plates (4) are fixedly connected to a guide plate (5), and the free ends of the two guide plates (5) are arranged away from each other. The discharge end of the guide plate (4) is detachably connected to an auxiliary plate (6) parallel to the guide plate (4). The inner side walls of the guide plate (4), the guide plate (5) and the auxiliary plate (6) are provided with a plurality of rotating rollers (7) that rotate vertically along their paths. A control console (8) for controlling the operation of the driving motor (3) and the driving assembly is provided on one side of the conveyor frame (1); The guide plate (4) is provided with a plug hole (26) with its bottom facing the feed end at the upper and lower parts of the side wall at the discharge end, and two oppositely arranged inserting strips (27) are connected to the upper and lower parts of one end of the auxiliary plate (6) close to the guide plate (4), and a positioning channel (28) is formed between the two inserting strips (27). The outer sides of the two inserting strips (27) away from the auxiliary plate (6) are connected with a protrusion (29), and grooves (30) adapted to the two protrusions (29) are provided on the hole walls on both sides of the plug hole (26), and a fixing component for locking the two inserting strips (27) is provided in the plug hole (26); The fixing assembly comprises a locking block (31), a sliding hole (32) is provided on the bottom of the insertion hole (26), a supporting spring (33) is provided in the sliding hole (32), one end of the supporting spring (33) is connected to the bottom of the sliding hole (32), and the other end is connected to the locking block (31), and one end of the locking block (31) away from the supporting spring (33) passes through the sliding hole (32) and is movably placed in the insertion hole (26); the upper and lower sides of the guide plate (4) are both provided with sliding grooves (34) connected to the sliding hole (32) on the corresponding side thereof, and the locking block (31) is connected to a toggle block (35) which passes through the sliding groove (34) and is placed outside.

2. According to claim 1, the automatic box delivery device used in the liquor filling production line is characterized by: The driving assembly comprises a servo motor (9) electrically connected to the control console (8), a driving rod (10) and a connecting rod (11); the driving rod (10) and the connecting rod (11) are both horizontally rotatable and arranged above the conveyor belt (2); the servo motor (9) is arranged on both left and right side walls of the conveyor frame (1); the output shaft (12) of the servo motor (9) is arranged vertically upward; the bottom side of one end of the driving rod (10) is fixedly connected to the top of the output shaft (12) of the servo motor (9), so that the driving rod (10) is rotatable around the output shaft (12) and arranged on the conveyor frame (1). Above the conveyor belt (2), the other end of the driving rod (10) is rotatably connected to the guide plate (4) on the corresponding side through a driving seat (13); the left and right side walls of the conveyor frame (1) are both provided with mounting seats (14), and the top of the mounting seat (14) is vertically provided with a positioning pin (15), one end of the connecting rod (11) is rotatably connected to the positioning pin (15), so that the connecting rod (11) is rotatably arranged above the conveyor belt (2) with the positioning pin (15) as the axis, and the other end of the connecting rod (11) is rotatably connected to the guide plate (4) on the corresponding side through a connecting seat (16).

3. The automatic box delivery device used in the liquor filling production line according to claim 2 is characterized by: One end of the drive seat (13) is connected to the guide plate (4), and the other end is provided with a connecting groove (17) with openings on both the front and rear sides. The end of the drive seat (13) away from the guide plate (4) is provided with rotation holes (18) connected to the connecting groove (17) on both the upper and lower sides. The end of the drive rod (10) away from the output shaft (12) is provided with a connecting hole (19) penetrating the upper and lower sides thereof. When the drive rod (10) is rotationally connected to the mounting seat (14), the end of the drive rod (10) away from the output shaft (12) is placed in the connecting groove (17) so that the rotation hole (18) and the connecting hole (19) are aligned, and the rotation hole (18) and the connecting hole (19) are rotationally connected via a rotating bolt (20).

4. The automatic box delivery device used in the liquor filling production line according to claim 2 is characterized by: One end of the connecting seat (16) is connected to the guide plate (4), and the other end is provided with a movable groove (21) with openings on both the front and rear sides. The end of the connecting seat (16) away from the guide plate (4) is provided with movable holes (22) connected to the movable groove (21) on both the upper and lower sides. The end of the connecting rod (11) away from the positioning pin (15) is provided with a through hole (23) penetrating the upper and lower sides thereof. When the connecting rod (11) is rotatably connected to the mounting seat (14), the end of the connecting rod (11) away from the positioning pin (15) is placed in the movable groove (21) so that the movable hole (22) and the through hole (23) are aligned with each other, and the movable hole (22) and the through hole (23) are rotatably connected via a connecting bolt (24). The end of the connecting rod (11) close to the positioning pin (15) is provided with a positioning hole (25) penetrating the upper and lower sides thereof, and the positioning hole (25) is rotatably connected to the positioning pin (15).

5. The automatic box delivery device used in the liquor filling production line according to claim 1 is characterized by: A plurality of mounting grooves (36) are arranged in a path array on the inner side walls of the guide plate (4), the guide plate (5) and the auxiliary plate (6); two damping rods (37) are arranged horizontally in the mounting groove (36); one end of each of the damping rods (37) is connected to the groove bottom of the mounting groove (36); the other end is arranged toward the groove opening of the mounting groove (36) and is connected to a rotating bearing (38); a buffer spring (39) is sleeved on the outer side of the damping rod (37); the two ends of the buffer spring (39) are respectively connected to the groove bottom of the mounting groove (36) and the rotating bearing (38); the upper and lower ends of the rotating roller (7) are fixedly connected to the inner ring of the rotating bearing (38) through a rotating pin (41); and a portion of the outer circumference of the rotating roller (7) away from the groove bottom of the mounting groove (36) protrudes from the side wall of the guide plate (4).

6. The automatic box delivery device used in the liquor filling production line according to claim 1 is characterized by: A silicone protective pad (40) is provided around the outer peripheral surface of the rotating roller (7).

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