Paper box forming equipment
By designing automated carton forming equipment, we have solved the problems of low efficiency and manual intervention in the existing carton production methods, achieved an efficient and automated carton forming process, and improved the quality and applicability of the finished product.
Patent Information
- Application Number
- CN202411660385.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-01-24
AI Technical Summary
The existing carton production methods are inefficient, which can easily cause the carton to get dirty and wrinkle, and the manual binding is not accurate enough, which affects the cleanliness and beauty of the finished product, and requires a lot of labor costs.
A carton forming equipment is designed, including a frame, a cardboard placing mechanism, a cardboard loading mechanism, two sets of strapping mechanisms and a width adjustment mechanism. Through the automated cardboard loading, folding and strapping process, the automatic forming of the carton is realized.
It improves the automation level of carton forming, reduces manual intervention, improves the neatness and aesthetics of the finished product, and reduces labor costs. It has a wide range of applications and can produce cartons of different specifications.
Smart Images
Figure CN119348228A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of paper box processing, in particular to a paper box forming device. Background Art
[0002] Carton packaging plays a very important role in the sales, transportation and packaging of goods. Figure 1 As shown, a paper box 100 for packaging furniture is a pentahedron with an opening 101 at one end. It is generally made into a molded cardboard by a printing factory, and then manually bent and shaped, and then glued or bound by a binder to complete the molding process of the paper box. This paper box production method is inefficient, and the manual shaping operation method of gluing or binding with a binder easily makes the paper box dirty and wrinkled, or the gluing and binding are not in place, which affects the neatness and beauty of the overall appearance of the molded paper box, forms a large number of defective products, and consumes a lot of labor costs. Summary of the invention
[0003] The object of the present invention is to provide a paper box forming device with wide application and high automation.
[0004] To achieve the above purpose, the technical solution of the present invention is: The present invention is a paper box forming device, comprising a frame, a paperboard placing mechanism, a paperboard feeding mechanism, two sets of bundling mechanisms, and a width adjusting mechanism; The cardboard placement mechanism, cardboard feeding mechanism and bundling mechanism are all installed on the frame, the cardboard placement mechanism is installed at one end of the frame, the cardboard feeding mechanism is installed at the other end of the frame and is opposite to the cardboard placement mechanism, one group of bundling mechanisms is installed on the frame, and the other group of bundling mechanisms is installed on the width adjustment mechanism. The two groups of bundling mechanisms are respectively located on both sides of the feeding channel of the cardboard feeding mechanism, and the width adjustment mechanism is installed on the frame; The cardboard placing mechanism comprises a placing frame, two limit plates, a stepping motor, a stepping screw, two screw seats, a screw slide, a translation frame, a guide rail slide, a translation guide rail, and a plurality of buffer springs; the placing frame is installed on the frame, the two limit plates are installed on the top surface of the placing frame, a cardboard placing station is formed between the two limit plates, the stepping motor is installed on the frame, the output shaft of the stepping motor is connected to one end of the stepping screw, the two ends of the stepping screw are movably sleeved in the two screw seats respectively, the middle part of the stepping screw is screwed with the screw slide, one end of the translation frame is fixed on the screw slide, one end of the translation frame is connected to the guide rail slide, the guide rail slide is slidably connected to the translation guide rail, the translation guide rail is fixed on the frame in the horizontal direction and is parallel to the stepping screw, a plurality of buffer springs are installed at intervals on the inner side of the translation frame, and the outer end of the buffer spring can be against the cardboard; The cardboard feeding mechanism comprises an adsorption slide cylinder, a suction cup seat, a suction cup cylinder, a suction cup, two lateral bending plates, a bottom plate bending cylinder, and a bottom plate bending rod; the adsorption slide cylinder is mounted on a frame, the suction cup seat is mounted on a slide of the adsorption slide cylinder, the cylinder body of the suction cup cylinder is mounted on the suction cup seat, the piston rod end of the suction cup cylinder is connected to the suction cup, the suction cup is opposite to the cardboard placing mechanism, and the suction cup can extend toward the cardboard placing mechanism under the drive of the suction cup cylinder; the two lateral bending plates are mounted on the frame and arranged opposite to each other, and the two lateral bending plates are located on both sides of the moving track of the suction cup so as to bend the two sides of the cardboard adsorbed by the suction cup; the cylinder body of the bottom plate bending cylinder is mounted on the frame and is located below the moving track of the suction cup, the piston rod end of the bottom plate bending cylinder is connected to one end of the bottom plate bending rod, and the other end of the bottom plate bending rod can be lifted upward under the drive of the bottom plate bending cylinder to bend the bottom plate of the cardboard; The strapping mechanism includes a strapping slide cylinder, a strapping guide rail, a strapping seat plate, a tape column, a tape guide column, a swing plate, an electrostatic adsorption column, and a swing plate spring; the cylinder body of the strapping slide cylinder is installed on the frame, the middle part of the bottom surface of the strapping seat plate is installed on the slide of the strapping slide cylinder, both sides of the strapping seat plate are slidably connected to the strapping guide rail, the inner side of the strapping seat plate is provided with a guide plate for horizontal bending, the strapping guide rail is installed on the frame, the tape column and the tape guide column are both vertically fixed on the top surface of the strapping seat plate, one end of the swing plate is hinged on the strapping seat plate, the two ends of the swing plate spring are respectively connected to the middle part of the swing plate and the strapping seat plate, and the electrostatic adsorption column is vertically fixed on the free end of the swing plate and extends to the feeding channel of the cardboard feeding mechanism.
[0005] The width adjustment mechanism includes an adjusting guide rail, an adjusting seat plate, an adjusting handle, an adjusting screw, two adjusting screw seats, and an adjusting slide seat; the adjusting guide rail is installed on the frame in the horizontal direction, the bottom surface of the adjusting seat plate is slidably connected to the adjusting guide rail, the top surface of the adjusting seat plate is used to be installed on a group of bundling mechanisms, the adjusting screw seat is installed on the frame, both ends of the adjusting screw are movably inserted into the two adjusting screw seats and one end of the adjusting screw passes through the adjusting screw seat, the adjusting handle is fixedly sleeved on the passing end of the adjusting screw, the middle part of the adjusting screw is screwed to the adjusting slide seat, and the top surface of the adjusting slide seat is connected to the bottom surface of the adjusting seat plate.
[0006] The present invention also includes two fixed guide plate mechanisms; the two fixed guide plate mechanisms are both installed on the frame and located on both sides of the feeding channel of the paperboard feeding mechanism; the fixed guide plate mechanism includes a guide plate seat, a guide plate, and a guide spring; the guide plate seat is fixed on the frame, one end of the guide plate is hinged on the guide plate seat, and the two ends of the feeding channel guide spring of the paperboard feeding mechanism are respectively connected to the guide plate seat and the guide plate.
[0007] After adopting the above scheme, since the present invention includes a frame, a cardboard placing mechanism, a cardboard feeding mechanism, two sets of bundling mechanisms, and a width adjustment mechanism, a stack of cardboards is placed on the cardboard placing mechanism, and the suction cup of the cardboard feeding mechanism will suck the cardboards and move them back and forth to complete the folding of the two sides and the bottom plate of the cardboards. After that, the bundling mechanism will bond the formed cardboards together to form the required paper box. The forming of the entire paper box is automatically completed without manual intervention, and the degree of automation is high; moreover, paper boxes of different specifications can be produced through the width adjustment mechanism, which has a wide range of applications.
[0008] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a product schematic diagram; Figure 2 is an axonometric view of the present invention; Figure 3 It is an axonometric view of the cardboard placement mechanism of the present invention; Figure 4 It is an axonometric diagram of the cardboard feeding mechanism and the strapping mechanism of the present invention; Figure 5 It is an axonometric view of the width adjustment mechanism of the present invention. DETAILED DESCRIPTION
[0010] like Figure 2 As shown, the present invention is a paper box forming device, including a frame 1, a paperboard placing mechanism 2, a paperboard feeding mechanism 3, two sets of strapping mechanisms 4, a width adjusting mechanism 5, and two fixed guide plate mechanisms 6.
[0011] The frame 1 is provided with a feeding port 11, a cardboard placing mechanism 2 is installed at one end of the frame 1, a cardboard feeding mechanism 3 is installed at the other end of the frame 1 and is opposite to the cardboard placing mechanism 2, one group of bundling mechanisms 4 is installed on the frame 1, and another group of bundling mechanisms 4 is installed on the width adjustment mechanism 5, the two groups of bundling mechanisms 4 are respectively located on both sides of the feeding channel of the cardboard feeding mechanism 3, the width adjustment mechanism 5 is installed on the frame 1, and two fixed guide machines 6 are both installed on the frame 1 and located on both sides of the feeding channel of the cardboard feeding mechanism 3.
[0012] like Figure 2As shown, the cardboard placement mechanism 2 includes a placement frame 21, two limit plates 22, a stepping motor 23, a stepping screw 24, two screw seats 25, a screw slide 26, a translation frame 27, a guide rail slide 28, a translation guide rail 29, and a plurality of buffer springs 210; the placement frame 21 is installed on the frame 1, the two limit plates 22 are installed on the top surface of the placement frame 21, and a cardboard placement station is formed between the two limit plates 22, the stepping motor 23 is installed on the frame 1, and the output shaft of the stepping motor 23 is connected to the stepping screw 2 4, two ends of the stepping screw 24 are movably sleeved in two screw seats 25 respectively, the middle part of the stepping screw 24 is screwed with the screw slide 26, one end of the translation frame 27 is fixed on the screw slide 26, one end of the translation frame 27 is connected to the guide rail slide 28, the guide rail slide 28 is slidably connected to the translation rail 29, the translation rail 29 is fixed on the frame 1 in the transverse direction and is parallel to the stepping screw 24, a plurality of buffer springs 210 are installed at intervals on the inner side of the translation frame 27, and the outer ends of the buffer springs 210 can be pressed against the cardboard 300.
[0013] like Figure 3 As shown, the paperboard feeding mechanism 3 includes an adsorption slide cylinder 31, a suction cup seat 32, a suction cup cylinder 33, a suction cup 34, two lateral bending plates 35, a bottom plate bending cylinder 36, and a bottom plate bending rod 37; the adsorption slide cylinder 31 is installed on the frame 1, the suction cup seat 32 is installed on the slide of the adsorption slide cylinder 31, the cylinder body of the suction cup cylinder 33 is installed on the suction cup seat 32, the piston rod end of the suction cup cylinder 33 is connected to the suction cup 34, the suction cup 34 is opposite to the paperboard placing mechanism 2, and the suction cup 34 can be extended to the paper under the drive of the suction cup cylinder 33. Board placing mechanism 2; the two lateral bending plates 35 are installed on the frame 1 and arranged opposite to each other, and the two lateral bending plates 35 are located on both sides of the moving track of the suction cup 34 so as to bend both sides of the cardboard 300 adsorbed by the suction cup 34; the cylinder body of the bottom plate bending cylinder 36 is installed on the frame 1 and is located below the moving track of the suction cup 34, the piston rod end of the bottom plate bending cylinder 36 is connected to one end of the bottom plate bending rod 37, and the other end of the bottom plate bending rod 37 can be lifted upward under the drive of the bottom plate bending cylinder 36 to bend the bottom plate of the cardboard 300.
[0014] like Figure 3As shown, the strapping mechanism 4 includes a strapping slide cylinder 41, a strapping guide rail 42, a strapping seat plate 43, a tape column 44, a tape guide column 45, a swing plate 46, an electrostatic adsorption column 47, and a swing plate spring 48; the cylinder body of the strapping slide cylinder 41 is installed on the frame 1, the middle part of the bottom surface of the strapping seat plate 43 is installed on the slide of the strapping slide cylinder 41, the two sides of the strapping seat plate 43 are slidably connected to the strapping guide rail 42, and the inner side of the strapping seat plate 43 has a horizontal The bending guide plate 431 and the strapping guide rail 42 are installed on the frame 1, the tape column 44 and the tape guide column 45 are both vertically fixed on the top surface of the strapping seat plate 43, the tape 200 is sleeved on the tape column 44, one end of the swing plate 46 is hinged on the strapping seat plate 43, the two ends of the swing plate spring 48 are respectively connected to the middle part of the swing plate 46 and the strapping seat plate 43, and the electrostatic adsorption column 47 is vertically fixed on the free end of the swing plate 46 and extends to the feeding channel of the paperboard feeding mechanism 3; like Figure 5 As shown, the width adjustment mechanism 5 includes an adjusting guide rail 51, an adjusting seat plate 52, an adjusting handle 53, an adjusting screw 54, two adjusting screw seats 55, and an adjusting slide 56; the adjusting guide rail 51 is installed on the frame 1 in the horizontal direction, the bottom surface of the adjusting seat plate 52 is slidably connected to the adjusting guide rail 51, the top surface of the adjusting seat plate 52 is used to be installed on a group of bundling mechanisms 4, the adjusting screw seat 55 is installed on the frame 1, the two ends of the adjusting screw 54 are movably inserted into the two adjusting screw seats 55 and one end of the adjusting screw 54 passes through the adjusting screw seat 55, the adjusting handle 53 is fixedly sleeved on the passing end of the adjusting screw 54, the middle part of the adjusting screw 54 is screwed to the adjusting slide 56, and the top surface of the adjusting slide 56 is connected to the bottom surface of the adjusting seat plate 52.
[0015] like Figure 4 As shown, the fixed guide plate mechanism 6 includes a guide plate seat 61, a guide plate 62, and a guide spring 63; the guide plate seat 61 is fixed on the frame 1, one end of the guide plate 62 is hinged on the guide plate seat 61, the feeding channel of the cardboard feeding mechanism 3, and the two ends of the guide spring 63 are respectively connected to the guide plate seat 61 and the guide plate 62.
[0016] Working principle of the present invention: During production, a stack of cardboards 300 is placed on the cardboard placement station between the two limit plates 22 of the cardboard placement mechanism 2. The suction cup 34 on the cardboard feeding mechanism 3 moves forward under the drive of the adsorption slide cylinder 31. After the suction cup cylinder 33 drives the suction cup 34 to move forward to absorb a cardboard 300, the adsorption slide cylinder 31 drives the suction cup 34 to move backward and drag the cardboard 300 between the two lateral bending plates 35. The two lateral bending plates 35 bend the two sides of the cardboard 300, and the bottom plate bending cylinder 36 drives the bottom plate bending rod 37 is lifted up to bend the bottom plate of the cardboard 300 upward, and the bundling seat plate 43 on the bundling mechanism 4 is driven inward by the bundling slide cylinder 41, and then the adsorption slide cylinder 31 drives the suction cup 34 adsorbed with the preliminary formed cardboard 300 to move forward. During the forward movement of the cardboard 300, the outer side of the cardboard 300 will adhere to the tape 200 on the bundling mechanism 4, and the tape 200 sticks the outer wall of the cardboard 300 together to form the required paper box 100, and the formed paper box 100 falls from the unloading port 11 of the frame 1.
[0017] In addition, by adjusting the width adjustment mechanism 5 , the adjustment screw 54 can drive the adjustment slide 56 to move inward and outward through the two adjustment screw seats 55 to meet the requirements of paper boxes 100 of different specifications. The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of implementation of the present invention. That is, equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the specification should still fall within the scope covered by the patent of the present invention.
Claims
1. A carton forming device, characterized in that: It includes a frame, a cardboard placing mechanism, a cardboard feeding mechanism, two sets of strapping mechanisms, and a width adjusting mechanism; The cardboard placement mechanism, cardboard feeding mechanism and bundling mechanism are all installed on the frame, the cardboard placement mechanism is installed at one end of the frame, the cardboard feeding mechanism is installed at the other end of the frame and is opposite to the cardboard placement mechanism, one group of bundling mechanisms is installed on the frame, and the other group of bundling mechanisms is installed on the width adjustment mechanism. The two groups of bundling mechanisms are respectively located on both sides of the feeding channel of the cardboard feeding mechanism, and the width adjustment mechanism is installed on the frame; The cardboard feeding mechanism comprises an adsorption slide cylinder, a suction cup seat, a suction cup cylinder, a suction cup, two lateral bending plates, a bottom plate bending cylinder, and a bottom plate bending hitting rod; the adsorption slide cylinder is mounted on a frame, the suction cup seat is mounted on a slide of the adsorption slide cylinder, the cylinder body of the suction cup cylinder is mounted on the suction cup seat, the piston rod end of the suction cup cylinder is connected to the suction cup, the suction cup is opposite to the cardboard placing mechanism, and the suction cup can extend toward the cardboard placing mechanism under the drive of the suction cup cylinder; the two lateral bending plates are mounted on the frame and arranged opposite to each other, and the two lateral bending plates are located on both sides of the moving track of the suction cup so as to bend the two sides of the cardboard adsorbed by the suction cup; the cylinder body of the bottom plate bending cylinder is mounted on the frame and is located below the moving track of the suction cup, the piston rod end of the bottom plate bending cylinder is connected to one end of the bottom plate bending hitting rod, and the other end of the bottom plate bending hitting rod can be lifted upward under the drive of the bottom plate bending cylinder to bend the bottom plate of the cardboard.
2. The carton forming device according to claim 1, characterized in that: It also includes two fixed guide plate mechanisms; the two fixed guide plate mechanisms are both installed on the frame and located on both sides of the feeding channel of the paperboard feeding mechanism; the fixed guide plate mechanism includes a guide plate seat, a guide plate, and a guide spring; the guide plate seat is fixed on the frame, one end of the guide plate is hinged on the guide plate seat, and the two ends of the feeding channel guide spring of the paperboard feeding mechanism are respectively connected to the guide plate seat and the guide plate.
3. The carton forming equipment according to claim 1, characterized in that: The cardboard placing mechanism comprises a placing frame, two limit plates, a stepping motor, a stepping screw, two screw seats, a screw slide, a translation frame, a guide rail slide, a translation guide rail, and a plurality of buffer springs; the placing frame is installed on the frame, the two limit plates are installed on the top surface of the placing frame, a cardboard placing station is formed between the two limit plates, the stepping motor is installed on the frame, the output shaft of the stepping motor is connected to one end of the stepping screw, the two ends of the stepping screw are movably sleeved in the two screw seats respectively, the middle part of the stepping screw is screwed with the screw slide, one end of the translation frame is fixed on the screw slide, one end of the translation frame is connected to the guide rail slide, the guide rail slide is slidably connected to the translation guide rail, the translation guide rail is fixed on the frame in the horizontal direction and is parallel to the stepping screw, a plurality of buffer springs are installed on the inner side of the translation frame at intervals, and the outer end of the buffer spring can be against the cardboard.
4. The carton forming device according to claim 1, characterized in that: The strapping mechanism includes a strapping slide cylinder, a strapping guide rail, a strapping seat plate, a tape column, a tape guide column, a swing plate, an electrostatic adsorption column, and a swing plate spring; the cylinder body of the strapping slide cylinder is installed on the frame, the middle part of the bottom surface of the strapping seat plate is installed on the slide of the strapping slide cylinder, both sides of the strapping seat plate are slidably connected to the strapping guide rail, the inner side of the strapping seat plate is provided with a guide plate for horizontal bending, the strapping guide rail is installed on the frame, the tape column and the tape guide column are both vertically fixed on the top surface of the strapping seat plate, one end of the swing plate is hinged on the strapping seat plate, the two ends of the swing plate spring are respectively connected to the middle part of the swing plate and the strapping seat plate, and the electrostatic adsorption column is vertically fixed on the free end of the swing plate and extends to the feeding channel of the cardboard feeding mechanism.
5. The carton forming device according to claim 1, characterized in that: The width adjustment mechanism includes an adjusting guide rail, an adjusting seat plate, an adjusting handle, an adjusting screw, two adjusting screw seats, and an adjusting slide seat; the adjusting guide rail is installed on the frame in the horizontal direction, the bottom surface of the adjusting seat plate is slidably connected to the adjusting guide rail, the top surface of the adjusting seat plate is used to be installed on a group of bundling mechanisms, the adjusting screw seat is installed on the frame, both ends of the adjusting screw are movably inserted into the two adjusting screw seats and one end of the adjusting screw passes through the adjusting screw seat, the adjusting handle is fixedly sleeved on the passing end of the adjusting screw, the middle part of the adjusting screw is screwed to the adjusting slide seat, and the top surface of the adjusting slide seat is connected to the bottom surface of the adjusting seat plate.