Packaging container printing and conveying device

Abstract

The invention discloses a packaging container printing and conveying device, and relates to the technical field of printing and conveying, the packaging container printing and conveying device comprises a rack and further comprises a printing roller, a conveying frame is arranged at the top of the rack, a plurality of movable rollers used for conveying packaging containers are arranged in the conveying frame, a cross beam is arranged at the top of the rack, and a rotating wheel and a sliding wheel are arranged on the cross beam; a conveying plate is arranged in the center of the cross beam in a sliding mode, a sliding groove is formed in the conveying plate, a sliding rod and a telescopic rod are arranged in the sliding groove, a transmission wheel is arranged outside the telescopic rod in a sleeving mode, and the rotating wheel and the conveying plate convey packaging containers in the mode of being matched with the clamping plates; the printing roller prints the packaging container in a rotating mode, the two sets of clamping plates are close to each other and fix the packaging container, the packaging container is prevented from deviating in the printing process, the use requirement for printing of the packaging container is met, and the printing and conveying efficiency of the packaging container is improved.

Description

Technical Field

[0001] The invention relates to the technical field of printing and conveying, in particular to a packaging container printing and conveying device. Background Art

[0002] Packaging containers generally refer to the general name of packaging equipment, materials and other auxiliary materials used in accordance with certain technical specifications during the circulation of goods in order to protect goods, facilitate storage, facilitate transportation, promote sales, prevent environmental pollution and prevent safety accidents. They include bulk bags, packaging boxes, packaging bottles, packaging cans and packaging boxes. Packaging container printing is to print various graphic logos on packaging containers for the purpose of meeting packaging requirements.

[0003] When printing on packaging containers, a conveyor is needed to move the packaging containers to the printing area for printing. The device structure is relatively complex, the operation is relatively troublesome, and the packaging containers cannot be fixed and clamped during printing. The packaging containers are prone to shaking during the printing process, causing the printed logo position to be skewed, affecting the normal use of the packaging containers. Summary of the invention

[0004] The object of the present invention is to provide a packaging container printing and conveying device to solve the problem that the existing packaging container printing is relatively inconvenient.

[0005] To achieve the above object, the present invention provides the following technical solutions: A packaging container printing and conveying device, comprising a frame, and further comprising: The conveying frame is provided at the top of the frame, and a plurality of movable rollers for conveying packaging containers are provided inside the conveying frame, and a cross beam is provided on the top of the frame, and a rotating wheel and a sliding wheel are provided on the cross beam. A conveying plate is slidably provided at the center position of the cross beam, and a sliding groove is provided on the conveying plate, and a sliding rod and a telescopic rod are provided inside the sliding groove. A transmission wheel is sleeved on the outside of the telescopic rod, and a connecting rope is provided between the rotating wheel, the transmission wheel and the movable wheel. A connecting plate is provided between the sliding rod and the telescopic rod, and a supporting plate is provided at the bottom end of the sliding rod, and a mounting plate is provided on the side where the two supporting plates are close to each other, and a clamping plate for fixing the packaging container is provided outside the mounting plate, and a guide groove is provided inside the clamping plate, and a movable frame is slidably provided inside the support plate, and a guide column matched with the guide groove is provided on the movable frame, and a printing roller is provided outside the movable frame; A transmission column, a groove is provided on the support plate, a gear is provided inside the groove, a transmission column is provided outside the gear, two transmission columns are located on both sides of the movable frame, a transmission gear meshing with the gear is provided at the bottom end of the telescopic rod, a fixing pin is provided between the connecting rope and the rotating wheel, a rotating rod is provided on the rotating wheel, and the rotating wheel is rotatably arranged on the crossbeam through the rotating rod, a sleeve is provided outside the rotating rod, and a plurality of rotating plates are provided outside the sleeve, a limit block matching with the rotating plate is provided on the conveying frame, and a clamping block is provided at the bottom end of the rotating rod; A driving mechanism is connected to the movable wheel, the driving mechanism drives the movable wheel to rotate, the connecting rope drives the conveying plate to move by cooperating with the transmission wheel, the conveying plate conveys the packaging container by cooperating with the clamping plate, the telescopic rod drives the transmission column to rotate through the engagement of the gear set, the transmission column drives the printing roller to rotate through the movable frame, and the printing roller prints the packaging container by rotating.

[0006] On the basis of the above technical solution, the present invention also provides the following optional technical solution: In an optional solution: the driving mechanism includes a fixed frame, a movable plate and a motor, the fixed frame is fixedly arranged on the crossbeam, a cylinder is arranged on the side wall of the fixed frame, a driving rod is arranged at the telescopic end of the cylinder, a movable plate is arranged at one end of the driving rod, a motor is arranged on the movable plate, and the driving end of the motor is connected to the sliding wheel.

[0007] In an optional solution: a fixed plate is provided on the conveying plate, a movable sleeve is provided on the sliding sleeve on the top of the fixed plate, an inclined groove matching the frame is provided on the top of the movable sleeve, sliding plates are provided on both sides of the movable sleeve, a rotating block is rotatably provided at one end of the sliding plate, and the rotating block is rotatably connected to the telescopic rod.

[0008] In an optional solution: a spring is arranged between the sliding plate and the movable sleeve, a return spring is arranged inside the movable sleeve, and one end of the return spring is connected to the fixed plate.

[0009] In an optional solution: a plurality of clamping plates are fixedly provided on the top end of the telescopic rod, and a plurality of clamping grooves matching with the clamping plates are formed on the transmission wheel.

[0010] In an optional solution: a rotating shaft is arranged inside the groove, the rotating shaft is fixedly connected to a gear, and the gear is rotatably arranged inside the groove through the rotating shaft.

[0011] In an optional solution: a limit rod and a connection block are respectively provided on the top of the two clamping plates, and the limit rod passes through the connection block and slidably cooperates with the connection block.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The packaging container printing and conveying device can realize the movement and printing of packaging containers, the driving mechanism drives the movable wheel to rotate, the connecting rope drives the conveying plate to move by cooperating with the transmission wheel, the conveying plate conveys the packaging container by cooperating with the clamping plate, thereby realizing the transfer of packaging containers between different workstations, the telescopic rod drives the transmission column to rotate through the engagement of the gear set, the transmission column drives the printing roller to rotate through the movable frame, the printing roller prints the packaging container by rotating, the two sets of clamping plates approach each other and fix the packaging container to prevent the packaging container from being skewed during printing, thereby meeting the use requirements of packaging container printing and improving the efficiency of packaging container printing and conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the packaging container printing and conveying device.

[0014] Figure 2 It is a schematic diagram of the structure of the conveying frame in the packaging container printing conveying device.

[0015] Figure 3 It is a schematic diagram of the structure of the crossbeam in the packaging container printing and conveying device.

[0016] Figure 4 It is a cross-sectional view of a conveying frame in a packaging container printing conveying device.

[0017] Figure 5 It is a schematic diagram of the structure of the rotating wheel in the packaging container printing and conveying device.

[0018] Figure 6 It is a schematic diagram of the structure of the support plate in the packaging container printing and conveying device.

[0019] Figure 7 It is a schematic diagram of the structure of the transmission wheel in the packaging container printing and conveying device.

[0020] Figure 8 It is a schematic diagram of the structure of the movable frame in the packaging container printing and conveying device.

[0021] Fig. 9 It is a schematic diagram of the structure of the limit rod in the packaging container printing and conveying device.

[0022] Fig.10 It is a schematic diagram of the structure of the guide column in the packaging container printing and conveying device.

[0023] Figure numerals: 1-conveying frame, 2-frame, 3-support block, 4-bottom plate, 5-universal wheel, 6-crossbeam, 7-connecting rope, 8-rotating wheel, 9-sliding wheel, 10-movable plate, 11-rotating rod, 12-sleeve, 13-rotating plate, 14-block, 15-conveying plate, 151-sliding groove, 16-movable roller, 17-packaging container body, 18-limiting block, 19-clamping plate, 191-guide groove, 20-mounting plate, 21-card plate, 22-movable frame, 221-guide column, 23- Support plate, 231-groove, 24-movable sleeve, 241-bevel groove, 25-sliding plate, 26-rotating block, 27-transmission wheel, 271-slot, 28-fixed plate, 29-fixed frame, 30-rotating shaft, 31-cylinder, 311-driving rod, 32-motor, 33-fixing pin, 34-printing roller, 35-transmission column, 36-gear, 37-sliding rod, 38-transmission gear, 39-telescopic rod, 40-spring, 41-reset spring, 42-connecting plate, 43-limiting rod 44-connecting block. DETAILED DESCRIPTION

[0024] 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.

[0025] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0026] like Figure 1-10 As shown, a packaging container printing and conveying device provided by an embodiment of the present invention includes a frame 2 and also includes: Printing roller 34, a conveyor frame 1 is arranged on the top of the frame 2, and the conveyor frame 1 can slide left and right along the frame 2, so as to facilitate the adjustment of the use position of the conveyor frame 1, and a plurality of movable rollers 16 for conveying packaging containers are arranged inside the conveyor frame 1, and a crossbeam 6 is arranged horizontally on the top of the frame 2, and a rotating wheel 8 and a sliding wheel 9 are arranged on the crossbeam 6, and the positions of the three rotating wheels 8 and the one sliding wheel 9 are as shown in FIG. Figure 5As shown, a conveying plate 15 is slidably provided at the center of the cross beam 6, and a sliding groove 151 is provided on the conveying plate 15, and the sliding groove 151 is a cross-shaped groove. Two groups of sliding rods 37 and telescopic rods 39 are slidably provided inside the sliding groove 151, and a transmission wheel 27 is sleeved on the outside of the telescopic rod 39. A connecting rope 7 is provided between the rotating wheel 8, the transmission wheel 27 and the movable wheel 9, and a connecting plate 42 is provided between the sliding rod 37 and the telescopic rod 39. The sliding rod 37 is rotatably connected to the connecting plate 42, and the telescopic rod 39 is slidably matched with the connecting plate 42, that is, the telescopic rod 39 can slide up and down, and a support plate 23 is provided at the bottom end of the sliding rod 37. The two The side close to the support plate 23 is provided with a mounting plate 20, and the outside of the mounting plate 20 is provided with a clamping plate 19, which is an arc-shaped plate and can squeeze and fix the two sides of the packaging container body 17. A guide groove 191 is opened inside the clamping plate 19, and a movable frame 22 is slidably arranged inside the support plate 23. A printing roller 34 is arranged on the side of the movable frame 22 close to the clamping plate 19. Two groups of guide columns 221 are arranged on the upper and lower sides of the movable frame 22, and the guide columns 221 are slidably arranged inside the guide groove 191, so that when the movable frame 22 moves, the printing roller 34 is always in contact with the outer wall of the packaging container body 17; Transmission column 35, a groove 231 is provided on the support plate 23, a gear 36 is provided inside the groove 231, a transmission column 35 is provided outside the gear 36, two transmission columns 35 are located on both sides of the movable frame 22, a transmission gear 38 meshing with the gear 36 is provided at the bottom end of the telescopic rod 39, the telescopic rod 39 drives the transmission gear 38 at the bottom to descend, the transmission gear 38 descends to a position meshing with the gear 36, the transmission gear 38 drives the gear 36 to rotate, the gear 36 drives the movable frame 22 to move through the transmission column 35, the movable frame 22 drives the printing roller 34 to rotate along the guide groove 191, the printing roller 34 can rotate along the central axis of the packaging container body 17, there is a certain friction between the printing roller 34 and the outer surface of the packaging container body 17, so that the printing roller 34 rotates along the outer surface of the packaging container and realizes the printing of the pattern logo; The rotating wheel 8 is provided with a rotating rod 11, and the rotating wheel 8 is rotatably arranged on the crossbeam 6 through the rotating rod 11. The rotating rod 8 is sleeved with a sleeve 12 on the outside, and a plurality of rotating plates 13 are arranged on the outside of the sleeve 12. The rotating plate 13 is an elastic plate, and a one-way bearing is arranged between the sleeve 12 and the rotating wheel 8. A clamping block 14 is arranged at the bottom end of the rotating rod 11, and a limiting block 18 matching the rotating plate 13 is arranged on the conveying frame 1, and the limiting block 18 limits the rotating plate 13, that is, the rotating rod 11 can only drive the sleeve 12 to rotate clockwise (with the rotating plate 13). Figure 5The rotation direction of the rotating wheel A in the middle is opposite), the limit block 18 clamps the rotating plate 13, so that the rotating plate 13 cannot rotate counterclockwise, the rotating rod 11 drives the multiple rotating plates 13 to rotate through the sleeve 12, and the rotating plate 13 on the left side of the beam 6 drives the packaging container on the conveying frame 1 to move, so that the packaging container moves to the lower left side of the beam 6, and the two groups of clamping plates 19 approach each other to squeeze, fix and convey the packaging container. The rotating plate 13 on the right side of the beam 6 moves the printed packaging container out of the working area. A fixing pin 33 is provided between the connecting rope 7 and the rotating wheel 8. The positions of the two groups of fixing pins 33 are as shown in FIG. Figure 6 As shown, the connecting rope 7 is fixedly connected to the rotating wheel A and the rotating wheel D through the fixing pin 33, and the connecting rope 7 pulls the rotating wheel 8 to rotate; The driving mechanism is connected to the movable wheel 9, and the driving mechanism drives the movable wheel 9 to rotate. The connecting rope 7 drives the conveying plate 15 to move by cooperating with the transmission wheel 27. The conveying plate 15 conveys the packaging container by cooperating with the clamping plate 19. The telescopic rod 39 drives the transmission column 35 to rotate through the engagement of the gear set. The transmission column 35 drives the printing roller 34 to rotate through the movable frame 22, and the printing roller 34 prints the packaging container by rotating.

[0027] like Figure 1-6 As shown, as a preferred embodiment of the present invention, the driving mechanism includes a fixed frame 29, a movable plate 10 and a motor 32, the fixed frame 29 is fixedly arranged on the cross beam 6, the side wall of the fixed frame 29 is arranged with a cylinder 31, the telescopic end of the cylinder 31 is arranged with a driving rod 311, one end of the driving rod 311 is arranged with a movable plate 10, the movable plate 10 passes through the fixed frame 29 and slides with it, the movable plate 10 is arranged with a motor 32, the driving end of the motor 32 is connected to the sliding wheel 9, and the motor 32 drives the connecting rope 7 to move through the sliding wheel 9.

[0028] like Figure 1-10As shown, as a preferred embodiment of the present invention, a fixed plate 28 is vertically arranged on the conveying plate 15, and a movable sleeve 24 is slidably sleeved on the top of the fixed plate 28, and an inclined groove 241 matching with the frame 2 is arranged on the top of the movable sleeve 24, and sliding plates 25 are arranged on both sides of the movable sleeve 24, and a rotating block 26 is rotatably arranged at one end of the sliding plate 25, and the rotating block 26 is rotatably connected with the telescopic rod 39, and a plurality of clamping plates 21 are fixedly arranged on the top of the telescopic rod 39, and a plurality of clamping grooves 271 matching with the clamping plates 21 are opened on the transmission wheel 27. When the conveying plate 15 moves to the inside of the frame 2, the movable sleeve 24 contacts with the top of the frame 2, and the movable sleeve 24 is squeezed and descended, and the movable sleeve 24 drives the rotating blocks 26 on both sides to descend, and the telescopic rod 39 on the rotating block 26 descends, and the clamping plate 21 penetrates downward into the inside of the clamping groove 271, so that the transmission wheel 27 can drive the telescopic rod 39 and the transmission gear 38 to rotate, and the printing roller 34 rotates and prints.

[0029] like Figure 6 As shown, as a preferred embodiment of the present invention, a spring 40 is arranged between the sliding plate 25 and the movable sleeve 24 , a return spring 41 is arranged inside the movable sleeve 24 , and one end of the return spring 41 is connected to the fixed plate 28 .

[0030] like Fig. 9 As shown, as a preferred embodiment of the present invention, a rotating shaft 30 is disposed inside the groove 231 , the rotating shaft 30 is fixedly connected to a gear 36 , and the gear 36 is rotatably disposed inside the groove 231 through the rotating shaft 30 .

[0031] like Fig. 9 As shown, as a preferred embodiment of the present invention, a limiting rod 43 and a connecting block 44 are respectively provided on the top of the two clamping plates 19, and the limiting rod 43 passes through the connecting block 44 and slidably cooperates therewith.

[0032] like Figure 1 As shown, as a preferred embodiment of the present invention, support blocks 3 are arranged inside the frame 2, the conveyor frame 1 is located between four support blocks 3, a bottom plate 4 is arranged at the bottom of the frame 2, and a plurality of universal wheels 5 are arranged on the bottom plate 4.

[0033] The above embodiment of the present invention provides a packaging container printing and conveying device, in which a packaging container body 17 to be printed is located on a conveying frame 1, a conveying plate 25 is located at an initial position on the left side of a cross beam 6, and a sliding wheel 9 is in an initial position. At this time, two transmission wheels 27 are located at the center position of the conveying plate 25, and a cylinder 31 drives the sliding wheel 9 to move, and the sliding wheel 9 pulls a connecting rope 7, and the connecting rope 7 pulls the two transmission wheels 27 away from each other, and the transmission wheel 27 drives a telescopic rod 39 to move, and the telescopic rod 39 drives the two sliding rods 37 to approach each other through a connecting plate 42, and the sliding rod 37 drives the support plate 23 and the clamping plate 19 arranged at the bottom end to move, and the two clamping plates 19 approach each other and squeeze and fix the packaging container body 17, and after the sliding wheel 19 cannot slide, the motor 32 drives the sliding wheel 19 to rotate (the rotation direction of the three rotating wheels 8 is as shown in FIG. 1 ). Figure 5 As shown, since a block 14 is provided at the bottom end of the rotating rod 11, when the block 14 contacts the conveying frame 1, the rotating rod 11 and the rotating wheel AC at the top cannot continue to rotate, and only the rotating wheel B, the sliding wheel 9 and the two transmission wheels 27 continue to rotate, and the fixing pin 33 fixes the connecting rope 7, so that the connecting rope 7 can pull the conveying plate 15 to slide to the right through the transmission wheel 27), and the conveying plate 15 conveys the packaging container body 17; when the movable sleeve 24 contacts the top of the frame 2, the movable sleeve 24 is squeezed and descended, and the movable sleeve 24 drives the rotating blocks 26 on both sides to descend, and the transmission wheel 27 can drive the telescopic rod 39 and the transmission gear 38 to rotate, and the transmission gear 38 drives the gear 36 to rotate, and the gear 36 drives the movable frame through the transmission column 35 22 rotates, the printing roller 34 rotates and prints the packaging container body 17. After the movable sleeve 24 is separated from the frame 2, the telescopic rod 39 is reset upward, and the driving wheel 27 can no longer drive the telescopic rod 39 to rotate; when the conveying plate 15 moves to the rightmost side of the beam 6, the cylinder 31 drives the sliding wheel 9 to reset, the clamping plate 19 is separated from the packaging container body 17, the motor 32 is reversed, the sliding wheel 9 and the rotating wheel 8 are reversed, and the conveying plate 15 is reset to the left; when the motor 32 is started each time (that is, when the conveying plate 15 turns), the rotating wheel A and the rotating block C can still rotate a certain angle, which can drive the sleeve 12 and the rotating plate 13 below to rotate, and the rotating plate 13 drives the packaging container body 17 on the conveying frame 1 to move, thereby realizing the loading and unloading of packaging containers.

[0034] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A packaging container printing and conveying device, comprising a frame, characterized in that: Also includes: The conveying frame is provided at the top of the frame, and a plurality of movable rollers for conveying packaging containers are provided inside the conveying frame, and a cross beam is provided on the top of the frame, and a rotating wheel and a sliding wheel are provided on the cross beam. A conveying plate is slidably provided at the center position of the cross beam, and a sliding groove is provided on the conveying plate, and a sliding rod and a telescopic rod are provided inside the sliding groove. A transmission wheel is sleeved on the outside of the telescopic rod, and a connecting rope is provided between the rotating wheel, the transmission wheel and the movable wheel. A connecting plate is provided between the sliding rod and the telescopic rod, and a supporting plate is provided at the bottom end of the sliding rod, and a mounting plate is provided on the side where the two supporting plates are close to each other, and a clamping plate for fixing the packaging container is provided outside the mounting plate, and a guide groove is provided inside the clamping plate, and a movable frame is slidably provided inside the support plate, and a guide column matched with the guide groove is provided on the movable frame, and a printing roller is provided outside the movable frame; A transmission column, a groove is provided on the support plate, a gear is provided inside the groove, a transmission column is provided outside the gear, two transmission columns are located on both sides of the movable frame, a transmission gear meshing with the gear is provided at the bottom end of the telescopic rod, a fixing pin is provided between the connecting rope and the rotating wheel, a rotating rod is provided on the rotating wheel, and the rotating wheel is rotatably arranged on the crossbeam through the rotating rod, a sleeve is provided outside the rotating rod, and a plurality of rotating plates are provided outside the sleeve, a limit block matching with the rotating plate is provided on the conveying frame, and a clamping block is provided at the bottom end of the rotating rod; A driving mechanism is connected to the movable wheel, the driving mechanism drives the movable wheel to rotate, the connecting rope drives the conveying plate to move by cooperating with the transmission wheel, the conveying plate conveys the packaging container by cooperating with the clamping plate, the telescopic rod drives the transmission column to rotate through the engagement of the gear set, the transmission column drives the printing roller to rotate through the movable frame, and the printing roller prints the packaging container by rotating.

2. The packaging container printing and conveying device according to claim 1, characterized in that: The driving mechanism includes a fixed frame, a movable plate and a motor. The fixed frame is fixedly arranged on the crossbeam, a cylinder is arranged on the side wall of the fixed frame, a driving rod is arranged at the telescopic end of the cylinder, a movable plate is arranged at one end of the driving rod, a motor is arranged on the movable plate, and the driving end of the motor is connected to the sliding wheel.

3. The packaging container printing and conveying device according to claim 2, characterized in that: A fixed plate is provided on the conveying plate, a movable sleeve is provided on the sliding sleeve on the top of the fixed plate, an inclined groove matching with the frame is provided on the top of the movable sleeve, sliding plates are provided on both sides of the movable sleeve, a rotating block is rotatably provided at one end of the sliding plate, and the rotating block is rotatably connected to the telescopic rod.

4. The packaging container printing and conveying device according to claim 3, characterized in that: A spring is arranged between the sliding plate and the movable sleeve, a return spring is arranged inside the movable sleeve, and one end of the return spring is connected to the fixed plate.

5. The packaging container printing and conveying device according to claim 4, characterized in that: A plurality of clamping plates are fixedly arranged on the top end of the telescopic rod, and a plurality of clamping grooves matched with the clamping plates are arranged on the transmission wheel.

6. The packaging container printing and conveying device according to claim 1, characterized in that: A rotating shaft is arranged inside the groove, the rotating shaft is fixedly connected to a gear, and the gear is rotatably arranged inside the groove via the rotating shaft.

7. The packaging container printing and conveying device according to claim 1, characterized in that: A limiting rod and a connecting block are respectively arranged on the top of the two clamping plates, and the limiting rod passes through the connecting block and is slidably matched with the connecting block.

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