Alignment device for packaging carton processing

Abstract

The invention relates to the technical field of carton processing, in particular to an aligning device for packaging carton processing, which comprises a base, a bracket, a rotating plate, an abutting plate and a pressing assembly, and further comprises an aligning assembly, the aligning assembly comprises a cutting component, a mounting shell, a moving plate, a first aligning plate, a driving seat and a second aligning plate, the cutting component moves on the base, then the mounting shell is driven to move, the mounting shell drives the moving plate, the first aligning plate and the second aligning plate to move, the first aligning plate applies force to the cartons, and therefore the cartons are pushed to move towards the abutting plate; aligning the front part and the back part of the carton; after the cartons are aligned front and back, the first alignment plates stop moving due to obstruction of the cartons, the air cylinders drive the moving plates to move at the moment, then the second alignment plates are driven to move, the second alignment plates get close to each other under the action of the driving base, then the left sides and the right sides of the cartons are pushed to be aligned, and therefore the cartons are aligned front, back, left and right at a time; and the processing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of carton processing, and in particular to an alignment device for processing packaging cartons. Background Art

[0002] During the processing of packaging cartons, cutting is required. Traditional cutting devices are not convenient for aligning stacked cartons, which affects the cutting process.

[0003] Prior art CN113547787B discloses a carton production carton cutting, pressing, holding and steering device, comprising a base, an upper surface of the base is provided with a clamping mechanism that can be adjusted for steering, and stacked cartons are clamped on the clamping mechanism, two front and rear sliding guide rails are provided on the right side of the base, and a cutting mechanism that can be moved left and right is provided between the two sliding guide rails, and a push plate for aligning the stacked cartons is provided at the upper end of the cutting mechanism, when cutting the cartons, the stacked cartons are placed on the clamping mechanism for clamping, and the carton is cut by moving the cutting mechanism to the left, and then the clamping mechanism is controlled to rotate 90° so that the other side of the carton faces the cutting mechanism for cutting, which makes cutting the carton more convenient, and when clamping the carton, the clamping mechanism drives the push plate to squeeze the edge of the carton so that the cartons are stacked and aligned, which makes the stacking and alignment operation of the cartons more convenient.

[0004] The above device can align cartons, but can only align one side of the carton at a time, and the other side needs to be aligned after rotating the carton, which is cumbersome and reduces processing efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide an alignment device for packaging carton processing, which solves the problem that the existing carton production carton cutting, pressing, holding and steering device can only align one side of the carton at a time, and the other side needs to rotate the carton before alignment, which is cumbersome and reduces processing efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides an alignment device for processing packaging cartons, comprising a base, a bracket, a rotating plate, an abutment plate and a pressing assembly, wherein the bracket is installed on one side of the base, the rotating plate is rotatably installed on the bracket, the abutment plate is fixedly installed on one side of the rotating plate, the pressing assembly is arranged on the abutment plate, and also includes an alignment assembly; the alignment assembly comprises a cutting member, a mounting shell, a movable plate, a first alignment plate, a driving seat and a second alignment plate, the cutting member is slidably arranged on the base, the mounting shell is connected to the base through the cutting member, the movable plate is slidably arranged inside the mounting shell, the first alignment plate is slidably connected to the movable plate and is located on one side of the movable plate, the driving seat is fixedly connected to the first alignment plate and is located on a side of the first alignment plate close to the movable plate, the second alignment plate is slidably connected to the first alignment plate and the movable plate, and is slidably connected to the driving seat.

[0007] Wherein, the alignment assembly further includes a return spring, two ends of which are respectively connected to the movable plate and the first alignment plate, and the return spring is located between the movable plate and the first alignment plate.

[0008] Among them, the second alignment plate includes a plate body, a connecting plate and a movable shaft, the connecting plate is slidably connected to the movable plate, and is slidably connected to the first alignment plate, and passes through the first alignment plate; the movable shaft is fixedly connected to the connecting plate, and is slidably connected to the driving seat; the plate body is fixedly connected to the connecting plate, and is located on a side of the connecting plate away from the movable plate.

[0009] Wherein, the second alignment plate also includes a first guide rod and a protective shell, the first guide rod is fixedly connected to the movable plate, and is slidably connected to the connecting plate and penetrates the connecting plate; the protective shell is fixedly connected to the plate body and is sleeved on the plate body.

[0010] Wherein, the alignment assembly further includes a second guide rod, which is fixedly connected to the first alignment plate and slidably connected to the movable plate and passes through the movable plate.

[0011] Wherein, the cutting component includes a movable seat, a lifting seat, a frame and a paper cutting component, the movable seat is slidably connected to the base and is located on one side of the base; the lifting seat is slidably connected to the movable seat and is located on a side of the movable seat away from the base; the frame is fixedly connected to the lifting seat and fixedly connected to the mounting shell, and is located between the lifting seat and the mounting shell, and the paper cutting component is arranged on the frame.

[0012] Wherein, the lifting seat includes a seat body and a third guide rod, the third guide rod is slidably connected to the moving seat and is arranged on the moving seat; the seat body is fixedly connected to the third guide rod and to the frame body, and is located at one end of the third guide rod.

[0013] The present invention provides an alignment device for processing packaging cartons. When in use, the cartons to be cut are stacked and placed on the rotating plate. At this time, the cutting member drives the mounting shell to rise and fall, so that the first alignment plate and the second alignment plate are at the same height as the carton. Then, the cutting member moves on the base, and then drives the mounting shell to move, so that the mounting shell drives the moving plate, the first alignment plate and the second alignment plate to move, so that the two second alignment plates are located on the left and right sides of the carton, and the first alignment plate and the abutment plate are located on the front and back sides of the carton. At this time, the cutting member continues to The first alignment plate moves, thereby causing the first alignment plate to apply force to the carton, thereby pushing the carton to move toward the abutment plate, so that the front and back of the carton are aligned; when the front and back of the carton are aligned, the first alignment plate stops moving due to the obstruction of the carton, and the cylinder drives the movable plate to move at this time, thereby driving the second alignment plate to move, and the second alignment plates approach each other under the action of the driving seat, thereby pushing the two sides of the carton to align, and finally the aligned carton is pressed by the clamping assembly, and the carton is cut by the cutting component, thereby achieving the purpose of aligning the front, back, left and right of the carton at one time, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of an alignment device for processing packaging cartons according to the first embodiment of the present invention.

[0016] Figure 2 It is a schematic diagram of the installation structure of the cylinder according to the first embodiment of the present invention.

[0017] Figure 3 It is a schematic diagram of the installation structure of the driving seat of the first embodiment of the present invention.

[0018] Figure 4 It is a schematic diagram of the installation structure of the movable shaft of the first embodiment of the present invention.

[0019] Figure 5 It is a schematic structural diagram of a paper cutting component according to a second embodiment of the present invention.

[0020] In the figure: 101-base, 102-bracket, 103-rotating plate, 104-abutting plate, 105-pressing assembly, 106-rotating motor, 107-aligning assembly, 108-cutting member, 109-mounting shell, 110-moving plate, 111-first alignment plate, 112-driving seat, 113-second alignment plate, 114-cylinder, 115-driving groove, 116-reset spring, 117-plate body, 11 8-connecting plate, 119-moving shaft, 120-first guide rod, 121-protective shell, 122-second guide rod, 201-moving seat, 202-lifting seat, 203-frame, 204-paper cutting component, 205-threaded rod, 206-translation seat, 207-cutting motor, 208-hydraulic cylinder, 209-seat body, 210-third guide rod, 211-top plate, 212-electric push rod, 213-pressing plate. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 4 ,in Figure 1 This is a schematic diagram of the overall structure of the alignment device for packaging carton processing. Figure 2 This is a schematic diagram of the cylinder installation structure. Figure 3 This is a schematic diagram of the installation structure of the drive seat. Figure 4 It is a schematic diagram of the installation structure of the moving axis.

[0024] The present invention provides an alignment device for processing packaging cartons, comprising a base 101, a bracket 102, a rotating plate 103, an abutment plate 104, a clamping assembly 105 and an alignment assembly 107, wherein the alignment assembly 107 comprises a cutting member 108, a mounting shell 109, a movable plate 110, a first alignment plate 111, a driving seat 112, a second alignment plate 113 and a reset spring 116, wherein the second alignment plate 113 comprises a plate body 117, a connecting plate 118, a movable shaft 119, a first guide rod 120, a protective shell 121 and a second guide rod 122, wherein the front and rear sides of the carton are aligned by the first alignment plate 111 and the abutment plate 104, and the left and right sides of the carton are aligned by the proximity of the two second alignment plates 113, thereby achieving the purpose of aligning the front and rear and left and right sides of the carton at one time and improving the processing efficiency. It can be understood that the aforementioned scheme can be used to improve the processing efficiency of the carton, and can also be used to cut the carton.

[0025] For this specific embodiment, the bracket 102 is installed on one side of the base 101, the rotating plate 103 is rotatably installed on the bracket 102, the abutment plate 104 is fixedly installed on one side of the rotating plate 103, and the clamping assembly 105 is arranged on the abutment plate 104; a rotating motor 106 is installed at the bottom of the bracket 102, and the output end of the rotating motor 106 passes through the bracket 102 and is connected to the rotating plate 103, and the clamping assembly 105 is used to press the carton onto the rotating plate 103.

[0026] Among them, the cutting member 108 is slidably arranged on the base 101, the mounting shell 109 is connected to the base 101 through the cutting member 108, the moving plate 110 is slidably installed inside the mounting shell 109, the first alignment plate 111 is slidably connected to the moving plate 110 and is located on one side of the moving plate 110, the driving seat 112 is fixedly connected to the first alignment plate 111 and is located on a side of the first alignment plate 111 close to the moving plate 110, the second alignment plate 113 is slidably connected to the first alignment plate 111 and the moving plate 110, and is slidably connected to the driving seat 112; the second alignment plate 113 and the driving seat 112 are each provided with two, and are respectively located on the left and right sides of the first alignment plate 111, the cutting member 108 can be moved and lifted on the base 101, and a cylinder 114 is installed inside the mounting shell 109, and the output end of the cylinder 114 is connected to the moving plate 110.

[0027] When in use, the cartons to be cut are stacked and placed on the rotating plate 103. At this time, the cutting member 108 drives the mounting shell 109 to rise and fall, so that the first alignment plate 111 and the second alignment plate 113 are at the same height as the carton. Then the cutting member 108 moves on the base 101, thereby driving the mounting shell 109 to move, so that the mounting shell 109 drives the moving plate 110, the first alignment plate 111 and the second alignment plate 113 to move, so that the two second alignment plates 113 are located on the left and right sides of the carton, and the first alignment plate 111 and the abutment plate 104 are located on the front and back sides of the carton. At this time, the cutting member 108 continues to move. Then, the first alignment plate 111 applies force to the carton, thereby pushing the carton to move toward the abutment plate 104, so that the front and back of the carton are aligned; when the front and back of the carton are aligned, the first alignment plate 111 stops moving due to the obstruction of the carton, and the cylinder 114 continues to drive the movable plate 110 to move, thereby driving the second alignment plate 113 to move. During the movement of the second alignment plates 113, the driving seat 112 moves them closer to each other, thereby pushing the two sides of the carton to align, and finally the aligned carton is clamped by the clamping assembly 105, and the carton is cut by the cutting member 108, thereby achieving the purpose of aligning the front, back, left and right of the carton at one time, thereby improving the processing efficiency.

[0028] Secondly, the two ends of the return spring 116 are respectively connected to the movable plate 110 and the first alignment plate 111, and the return spring 116 is located between the movable plate 110 and the first alignment plate 111; when the first alignment plate 111 stops moving due to abutting against one side of the carton, the movement of the movable plate 110 will squeeze the return spring 116, and then after the cutting member 108 is reset after the processing is completed, the first alignment plate 111 can be reset under the elastic action of the return spring 116, so as to facilitate the next processing.

[0029] At the same time, the connecting plate 118 is slidably connected to the movable plate 110, and is slidably connected to the first alignment plate 111, and passes through the first alignment plate 111; the movable shaft 119 is fixedly connected to the connecting plate 118, and is slidably connected to the driving seat 112; the plate body 117 is fixedly connected to the connecting plate 118, and is located on the side of the connecting plate 118 away from the movable plate 110; an inclined driving groove 115 is provided on the driving seat 112, and two connecting plates 118 are provided on one plate body 117. When relative movement occurs between the movable plate 110 and the first alignment plate 111, relative movement occurs between the moving shaft 119 and the driving seat 112. At this time, the moving shaft 119 is driven to move by the driving groove 115, thereby driving the connecting plate 118 and the plate body 117 to move, so that the two plate bodies 117 can approach each other and align the left and right sides of the carton.

[0030] In addition, the first guide rod 120 is fixedly connected to the movable plate 110, and is slidably connected to the connecting plate 118, and penetrates the connecting plate 118; the protective shell 121 is fixedly connected to the plate body 117, and is sleeved on the plate body 117; the movement of the movable plate 110 is guided by the first guide rod 120, and then the movement of the plate body 117 is guided, so that the plate body 117 can only move along the length direction of the first guide rod 120, thereby improving the stability of the plate body 117 when moving; the components inside the mounting shell 109 are protected by the protective shell 121 to prevent external debris from entering the mounting shell 109 and interfering with the normal movement of the components.

[0031] Finally, the second guide rod 122 is fixedly connected to the first alignment plate 111 and slidably connected to the movable plate 110, and penetrates the movable plate 110; the movement of the first alignment plate 111 is guided by the second guide rod 122, thereby improving the stability of the first alignment plate 111 when moving.

[0032] When the alignment device for processing packaging cartons of this embodiment is used, the cutting member 108 drives the mounting shell 109 to move, so that the first alignment plate 111 moves to the carton, and the two second alignment plates 113 are located on the left and right sides of the direction; at this time, the cylinder 114 is started to drive the moving plate 110 to move, and the moving plate 110 drives the return spring 116 and the first alignment plate 111 to move, so that the first alignment plate 111 pushes the carton to move, and when the front and rear sides of the carton abut against the first alignment plate 111 and the abutting plate 104, the front and rear sides of the carton are aligned. At this time, the first alignment plate 111 and the driving seat 112 stop moving; then the cylinder 114 continues to push the movable plate 110 to move, thereby driving the connecting plate 118, the movable shaft 119 and the plate body 117 to move, and the movable shaft 119 moves laterally under the action of the driving groove 115, thereby driving the connecting plate 118 and the plate body 117 to move, so that the two plate bodies 117 are close to each other, and then push the left and right sides of the carton to move, thereby aligning the left and right sides of the carton, thereby achieving the purpose of aligning the front and back, left and right sides of the carton at the same time and improving the processing efficiency.

[0033] Second embodiment:

[0034] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the paper cutting component of the second embodiment. The cutting component 108 of this embodiment includes a movable seat 201, a lifting seat 202, a frame 203 and a paper cutting component 204. The lifting seat 202 includes a seat body 209 and a third guide rod 210. The clamping assembly 105 includes a top plate 211, an electric push rod 212 and a clamping plate 213.

[0035] According to this specific embodiment, the movable seat 201 is slidably connected to the base 101 and is located on one side of the base 101; the lifting seat 202 is slidably connected to the movable seat 201 and is located on a side of the movable seat 201 away from the base 101; the frame 203 is fixedly connected to the lifting seat 202 and to the mounting shell 109, and is located between the lifting seat 202 and the mounting shell 109, and the paper cutting component 204 is arranged on the frame 203; a screw rod and a threaded seat are arranged on the base 101, and the threaded seat is connected to the movable seat 201, and is electrically connected to the movable seat 201 through an external The machine drives the screw rod to rotate, thereby driving the threaded seat to move, so that the threaded seat drives the movable seat 201 to move back and forth on the base 101; the paper cutting component 204 includes a threaded rod 205, a translation seat 206 and a cutting motor 207, the threaded rod 205 is threadedly connected to the translation seat 206, and a cutting blade is installed on the output end of the cutting motor 207. The threaded rod 205 is driven to rotate by an external motor, thereby driving the translation seat 206 to move, so that the translation seat 206 drives the cutting motor 207 to move, and the cutting blade on its output end is driven by the cutting motor 207 to rotate to cut the carton.

[0036] Among them, the third guide rod 210 is slidably connected to the movable seat 201 and is arranged on the movable seat 201; the seat body 209 is fixedly connected to the third guide rod 210, and is fixedly connected to the frame body 203, and is located at one end of the third guide rod 210; a hydraulic cylinder 208 is installed inside the movable seat 201, and the seat body 209 is driven to rise and fall by the hydraulic cylinder 208, thereby driving the frame body 203 and the paper cutting component 204 to rise and fall, and the rising and falling of the seat body 209 is guided by the third guide rod 210.

[0037] Secondly, the top plate 211 is fixedly connected to the abutment plate 104 and is located on the side of the abutment plate 104 away from the rotating plate 103; the electric push rod 212 is connected to the top plate 211 and is located on one side of the top plate 211; the clamping plate 213 is arranged on the electric push rod 212 and is connected to the output end of the electric push rod 212; the clamping plate 213 is driven down by the electric push rod 212, so that the clamping plate 213 can clamp the aligned cartons to prevent the cartons from shifting during the cutting process.

[0038] When using the alignment device for processing packaging cartons of this embodiment, after the alignment of the cartons is completed, the electric push rod 212 is started to drive the pressing plate 213 to descend, thereby pressing the stacked cartons on the rotating plate 103; at this time, the hydraulic cylinder 208 is started to drive the seat body 209 to rise, thereby driving the frame body 203 and the mounting shell 109 to rise, so that the alignment component 107 leaves the carton, and the paper cutting component 204 moves to the carton. At this time, the cutting motor 207 drives the cutting blade thereon to rotate, and the external motor drives the threaded rod 205 to rotate, thereby driving the translation seat 206 and the cutting motor 207 to move, and cutting the carton; when one side of the carton is cut, the rotating plate 103 is driven to rotate by the rotating motor 106, thereby driving the carton on it to rotate, thereby facilitating the cutting of the other side of the carton.

[0039] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An alignment device for processing packaging cartons, comprising a base, a bracket, a rotating plate, an abutment plate and a clamping assembly, wherein the bracket is mounted on one side of the base, the rotating plate is rotatably mounted on the bracket, the abutment plate is fixedly mounted on one side of the rotating plate, and the clamping assembly is arranged on the abutment plate, characterized in that: Also included are alignment components; The alignment assembly includes a cutting member, a mounting shell, a movable plate, a first alignment plate, a driving seat and a second alignment plate. The cutting member is slidably arranged on the base, the mounting shell is connected to the base through the cutting member, the movable plate is slidably installed inside the mounting shell, the first alignment plate is slidably connected to the movable plate and is located on one side of the movable plate, the driving seat is fixedly connected to the first alignment plate and is located on a side of the first alignment plate close to the movable plate, the second alignment plate is slidably connected to the first alignment plate and the movable plate, and is slidably connected to the driving seat.

2. The packaging carton processing alignment device according to claim 1, characterized in that: The alignment assembly further includes a return spring, two ends of which are respectively connected to the movable plate and the first alignment plate, and the return spring is located between the movable plate and the first alignment plate.

3. The packaging carton processing alignment device according to claim 2, characterized in that: The second alignment plate includes a plate body, a connecting plate and a movable shaft. The connecting plate is slidably connected to the movable plate and to the first alignment plate, and passes through the first alignment plate; the movable shaft is fixedly connected to the connecting plate and is slidably connected to the driving seat; the plate body is fixedly connected to the connecting plate and is located on a side of the connecting plate away from the movable plate.

4. The packaging carton processing alignment device according to claim 3, characterized in that: The second alignment plate also includes a first guide rod and a protective shell. The first guide rod is fixedly connected to the movable plate and slidably connected to the connecting plate and penetrates the connecting plate. The protective shell is fixedly connected to the plate body and sleeved on the plate body.

5. The packaging carton processing alignment device according to claim 3, characterized in that: The alignment assembly further includes a second guide rod, which is fixedly connected to the first alignment plate, slidably connected to the movable plate, and penetrates the movable plate.

6. The packaging carton processing alignment device according to claim 1, characterized in that: The cutting component includes a moving seat, a lifting seat, a frame and a paper cutting component. The moving seat is slidably connected to the base and is located at one side of the base; the lifting seat is slidably connected to the moving seat and is located at a side of the moving seat away from the base; the frame is fixedly connected to the lifting seat and fixedly connected to the mounting shell and is located between the lifting seat and the mounting shell, and the paper cutting component is arranged on the frame.

7. The packaging carton processing alignment device according to claim 6, characterized in that: The lifting seat includes a seat body and a third guide rod, the third guide rod is slidably connected to the moving seat and is arranged on the moving seat; the seat body is fixedly connected to the third guide rod and to the frame body, and is located at one end of the third guide rod.

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