Paperboard grooving machine stacking device
By designing a fixed and movable stacking base, magnetic drive and motor-controlled cardboard groover palletizing device in the cardboard groover, the problem of manual sorting after cardboard groove is solved, and the automatic four-side neat stacking and convenient cutting of cardboard is realized, and production efficiency is improved.
Patent Information
- Application Number
- CN202422315362.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-09-23
AI Technical Summary
When the existing cardboard groover is unloaded, the cardboard will fall directly to the ground and need to be manually sorted, which is time-consuming and labor-intensive. The fixture interferes with the carton stack, resulting in inconvenient operation.
A cardboard groove machine palletizing device is designed, using a fixed and movable stacking base, combined with magnetic driving and motor control, to achieve neat stacking and convenient cutting on four sides of the carton stack. The cardboard position is adjusted by tilting the telescopic guide plate, and the cardboard is aligned with the four sides of the cardboard using the clamp and the magnetic block, and the cutting transfer device pushes the carton stacking to a special area.
It realizes automatic four-side neat stacking and convenient cutting after cardboard grooves, reducing labor and improving production efficiency.
Smart Images
Figure CN223266395U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cardboard blanking and stacking, in particular to a stacking device for a cardboard slotting machine. Background Art
[0002] Cardboard boxes can be used to hold various items. During the manufacturing process, a cardboard slotting machine is used to create V-grooves on the cardboard, allowing the cardboard to be folded into the desired box shape. Currently, cardboard slotting machines in related art typically include a feeding mechanism for conveying cardboard and a slotting mechanism for slotting the cardboard. The slotting mechanism slots the cardboard, and the slotted cardboard is then transported away by the feeding mechanism and dropped from one side of the cardboard slotting machine.
[0003] Cardboard falls directly from the feeding mechanism to the ground. In order to collect the slotted cardboard, a discharge platform is usually placed at the unloading position of the slotting machine. The operator needs to wait in the slotting machine for the cardboard to be slotted and then sort out the scattered and piled cardboard. After waiting for the cardboard to be sorted, it needs to be transported. Manually sorting the cardboard pile is time-consuming and labor-intensive. In view of this, we propose a cardboard slotting machine stacking device. Utility Model Content
[0004] The purpose of the embodiment of the utility model is to provide a stacking device for a cardboard slotting machine, which solves the problems in the background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A stacking device for a cardboard slotting machine comprises a stacking platform, two symmetrical fixed swinging bases are fixedly connected to the stacking platform, two symmetrical movable swinging bases are movably connected to the stacking platform, and a stacking unloading control device is arranged in the stacking platform; the movable swinging base comprises a connecting base, the connecting base is movably connected to the stacking platform, a telescopic guide plate is rotatably connected to the connecting base, the bottom end of the telescopic guide plate is rotatably connected to a clamping plate, the bottom of the clamping plate is fixedly connected to a magnetic block, a spring is fixedly connected between the surface of the clamping plate and the surface of the connecting base, and a telescopic rod is arranged inside the spring for limiting the movement of the clamping plate.
[0007] Preferably, the stacking and unloading control device includes an active motor and a unloading transfer device. The active motor is installed inside the stacking platform. The output shaft of the active motor is connected to a screw. The surface of the screw is threadedly connected to a driving gear rod. The surface of the driving gear rod is meshed with a gear. A driving disk is fixedly connected inside the gear. A sliding shaft is slidably connected inside the driving disk. A driving magnet is fixedly connected to the sliding shaft.
[0008] Preferably, the end of the screw is rotatably connected to the inside of the stacking platform, the bottom of the driving gear rod is slidably connected to the inside of the stacking platform, the end of the driving disk is rotatably connected to the inside of the stacking platform, and the surface of the driving magnet is slidably connected to the inner wall of the stacking platform.
[0009] Preferably, a limit frame is slidably connected to the sliding shaft, and the limit frame is fixed inside the palletizing platform.
[0010] Preferably, the unloading and transferring device includes a connecting rod, an unloading lever, and a reset lever. The surface of the connecting rod is fixedly connected to the bottom of two movable swing stacking bases. The connecting rod is slidably connected in the stacking platform. The unloading lever and the reset lever are both fixed on the driving gear rod, and the surface of the reset lever is in contact with the surface of the connecting rod.
[0011] Preferably, the telescopic guide plate includes a fixed guide plate and a movable guide plate, and the fixed guide plate is slidably connected to the movable guide plate.
[0012] By means of the above technical solution, the present invention provides a cardboard slotting machine stacking device. It has at least the following beneficial effects:
[0013] (1) The stacking device of a cardboard slotting machine is provided with two fixed stacking bases and a movable stacking base, and the magnetic force generated by the stacking unloading control device is used to drive the movement of the clamping plates in the fixed stacking base and the movable stacking base, so as to achieve the effect of neatly stacking the four sides of the slotted carton stack. At the same time, the stacking unloading control device can independently drive the two movable stacking bases to unload the stacked carton stack, thereby avoiding the problem of traditional clamps interfering with the unloading of the carton stack, thereby achieving the purpose of neatly stacking the four sides of the slotted carton stack and convenient unloading.
[0014] (2) The stacking device of the cardboard slotting machine increases the material guiding area by setting an inclined telescopic guide plate, so that the cardboard can be fully unloaded into the range of the four fixed guide plates, and then it is convenient to use the upper clamping plate to adjust and align the four sides of the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:
[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the palletizing platform in an embodiment of the present utility model;
[0018] Figure 3 This is a schematic structural diagram of a movable stacking base in an embodiment of the present utility model;
[0019] Figure 4 This is a schematic structural diagram of a stacking and unloading control device in an embodiment of the present utility model;
[0020] Figure 5 This is a schematic diagram of the screw structure in an embodiment of the present invention.
[0021] In the figure: 1. Stacking platform; 2. Fixed stacking base; 3. Movable stacking base; 31. Connecting base; 32. Telescopic guide plate; 321. Fixed guide plate; 322. Movable guide plate; 33. Clamp; 34. Magnetic block; 4. Stacking unloading control device; 41. Active motor; 42. Screw; 43. Driving gear rod; 44. Gear; 45. Driving disk; 46. Sliding shaft; 47. Driving magnet; 48. Limiting frame; 49. Unloading transfer device; 491. Connecting rod; 492. Unloading lever; 493. Reset lever. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figure 1-Figure 5 , a technical solution provided by the utility model:
[0024] A stacking device for a cardboard slotting machine includes a stacking platform 1, which is fixedly connected to two front-to-back symmetrical fixed stacking bases 2, and slidably connected to two left-to-right symmetrical movable stacking bases 3 on the stacking platform 1, and a stacking unloading control device 4 is provided in the stacking platform 1; the movable stacking base 3 includes a connecting base 31, and the bottom of the connecting base 31 is slidably connected to the stacking platform 1. The internal structure of the movable stacking base 3 is the same as that of the fixed stacking base 2, and the only difference is the connection method of the internal connecting base 31 with other structures. The top of the connecting base 31 is connected to a telescopic guide plate 32 through an axis rotation, and the bottom end of the telescopic guide plate 32 is connected to a clamping plate 33 through an axis rotation. The telescopic guide plate 32 includes a fixed guide plate 321 and a movable guide plate 322, and the fixed guide plate 321 is slidably connected to the movable guide plate 322. 21 and movable guide plate 322, any one of which is connected to the connecting base 31, and the remaining guide plate is connected to the clamping plate 33, mainly to realize telescopic movement, and the bottom of the clamping plate 33 is fixedly connected to the magnetic block 34. Since the belt in the slotting machine is uncertain when conveying the cardboard with slots cut, the guiding area is increased by setting the inclined telescopic guide plate 32, so that the cardboard can be fully fed into the range of the four fixed guide plates 321, and then it is convenient to use the clamping plate 33 thereon to adjust and align the four sides of the cardboard. A spring is fixedly connected between the surface of the clamping plate 33 and the surface of the connecting base 31, and the spring provides power and positioning effect for the clamping plate 33, so that it can ensure stability in the state, and a telescopic rod is provided inside the spring, which is used to limit the movement trajectory of the clamping plate 33 so that it can only move in a straight line.
[0025] In this embodiment, the stacking unloading control device 4 includes an active motor 41 detachably installed inside the stacking platform 1, and a material unloading transfer device 49. The output shaft of the active motor 41 is clamped with a screw 42, and the end of the screw 42 is rotatably connected to the inside of the stacking platform 1. The surface of the screw 42 is threadedly connected to a driving gear rod 43, and the bottom of the driving gear rod 43 is slidably connected to the inside of the stacking platform 1. The surface of the driving gear rod 43 is meshed with a gear 44, and the axis of the gear 44 is fixedly connected to a driving disk 45. The end of the driving disk 45 is rotatably connected to the inside of the stacking platform 1. The movable plate 45 is slidingly connected to four groups of sliding shafts 46 through four groups of sliding grooves opened thereon. The four groups of sliding shafts 46 are correspondingly fixedly connected to four groups of driving magnets 47. The four groups of driving magnets 47 correspond to the magnetic blocks 34 in the two movable swinging bases 3 and the magnetic blocks 34 in the two fixed swinging bases 3 respectively, and they are connected by magnetic attraction when the positions correspond. The surface of the driving magnet 47 is slidingly connected to the inner wall of the stacking platform 1, and the sliding shaft 46 is slidingly connected to a limit frame 48. The limit frame 48 is fixed inside the stacking platform 1 and is used to linearly limit the sliding shaft 46.
[0026] The unloading transfer device 49 includes a connecting rod 491 connecting the two movable stacking bases 3, an unloading lever 492 fixed on the driving gear rod 43, and a reset lever 493 fixed on the driving gear rod 43. The driving gear rod 43 pushes the connecting rod 491 through the unloading lever 492 to drive the two movable stacking bases 3 to move. During the movement, the two movable stacking bases 3 push the stacked cartons to the corresponding unloading area. The exposed front and rear sides can facilitate unloading processing from the front and rear ends of the cartons stack, waiting for the cartons stack to be unloaded. After unloading, the driving gear rod 43 is controlled to reset. During the resetting period, the driving gear rod 43 contacts the bottom protruding area of the connecting rod 491 through the reset lever 493. The reset lever 493 controls the two movable stacking bases 3 on the connecting rod 491 to move and reset, thereby facilitating the movable stacking bases 3 to perform subsequent carton stacking work. The surface of the connecting rod 491 is fixedly connected to the bottom of the two movable stacking bases 3, and the connecting rod 491 is slidably connected in the stacking platform 1. The surface of the reset lever 493 contacts the surface of the connecting rod 491. Since the carton stack needs to meet the positioning effect on all four sides during the stacking period, the four sets of clamps 33 are able to realize the effect of automatically adjusting and aligning the carton stack, but will interfere with the normal unloading of the carton stack. The setting of the unloading transfer device 49 utilizes two movable stacking bases 3 to realize the unloading of the carton stack, so that it is moved to a special unloading area, exposing the front and back sides, and then facilitating the unloading process from the front and back ends of the carton stack, thereby further achieving the purpose of neatly stacking the four sides of the slotted carton stack and convenient unloading.
[0027] When a cardboard slotting machine stacking device of the present invention is in use, the stacking platform 1 is installed as a whole in the unloading area of the slotting machine. Since the unloading position of the cardboard is uncertain when the belt in the slotting machine conveys the unloaded and slotted cardboard, the guiding area is increased by setting an inclined telescopic guide plate 32, so that the cardboard can be fully unloaded into the range of the four fixed guide plates 321, and then the four sides of the cardboard can be adjusted and aligned by using the upper clamping plate 33. After a batch of cardboards are slotted and unloaded to the stacking platform 1, the active motor 41 is controlled to work. When the output shaft of the active motor 41 drives the screw 42 to rotate, the driving gear rod 43 is affected by the thread transmission and the linear limit and can only move horizontally. During the movement, the driving gear rod 43 is driven The movable gear rod 43 realizes two working movements. In the first working movement, the driving gear rod 43 rotates through the driving disk 45 on the tooth meshing gear 44 on it, and the driving disk 45 drives the driving magnets 47 on the four sliding shafts 46 to move through four groups of sliding grooves. Since the sliding shaft 46 is restricted by the limit frame 48 and can only move in a straight line, the driving magnet 47 can move toward the axis of the driving disk 45. During the movement, the driving magnet 47 can use the magnetic attraction force to drive the magnetic block 34 to move synchronously. The four groups of magnetic blocks 34 drive the four groups of splints 33 to move toward the center area of the driving disk 45 at the same time, so as to achieve the effect of adjusting and aligning the cardboard stack during the movement, thereby realizing the purpose of automatically aligning the four sides of the cardboard stack. When the driving gear rod 43 performs the second working movement, the teeth on the driving gear rod 43 have lost the meshing effect with the gear 44. At this time, the unloading lever 492 will contact the bottom protruding part of the connecting rod 491 during the movement, and realize the effect of driving the connecting rod 491 to move through the protruding part. After receiving a large driving force, the connecting rod 491 will drive the two movable stacking bases 3 to move as a whole. During the movement, the two movable stacking bases 3 can push the stack of cartons that have been stacked in the middle, and push the cartons to the corresponding After the unloading area, wait for the stack of cartons to be unloaded. At this time, the stack of cartons can be unloaded from the front and back sides of the stacking platform 1. After the unloading is completed, the active motor 41 is controlled to drive the screw 42 to rotate in the opposite direction. The driving gear rod 43 performs a useless reset movement during the reset movement until the reset lever 493 on it contacts the bottom protruding area of the connecting rod 491. The reset lever 493 controls the two movable stacking bases 3 on the connecting rod 491 to move and reset. After resetting, the stack of cartons on the stacking platform 1 is stacked and unloaded again.
[0028] Since the carton stack needs to meet the positioning effect on all four sides during stacking, the four groups of clamps 33 can realize the effect of automatically adjusting and aligning the carton stack, but will interfere with the normal unloading of the carton stack. This technical solution sets fixed front and rear fixed stacking bases 2 and movable left and right movable stacking bases 3, and utilizes two movable stacking bases 3 to realize the unloading of the carton stack, so that it is moved to a special unloading area, exposing the front and back sides, and then facilitating the unloading process from the front and back ends of the carton stack, further achieving the purpose of neatly stacking the four sides of the slotted carton stack while realizing the purpose of convenient unloading, greatly reducing the labor of the operators in the cardboard slotting process, and realizing efficient and automated slotting and stacking.
[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cardboard slotting machine stacking device, comprising a stacking platform (1), characterized in that: Two symmetrical fixed stacking bases (2) are fixedly connected to the stacking platform (1), two symmetrical movable stacking bases (3) are movably connected to the stacking platform (1), and a stacking unloading control device (4) is provided in the stacking platform (1); The movable stacking base (3) includes a connecting base (31), the connecting base (31) is movably connected to the stacking platform (1), a telescopic guide plate (32) is rotatably connected to the connecting base (31), the bottom end of the telescopic guide plate (32) is rotatably connected to a clamping plate (33), the bottom of the clamping plate (33) is fixedly connected to a magnetic block (34), a spring is fixedly connected between the surface of the clamping plate (33) and the surface of the connecting base (31), and a telescopic rod is arranged inside the spring for limiting the movement of the clamping plate (33).
2. A cardboard slotting machine stacking device according to claim 1, characterized in that: The stacking and unloading control device (4) includes an active motor (41) and an unloading transfer device (49). The active motor (41) is installed inside the stacking platform (1). The output shaft of the active motor (41) is connected to a screw (42). The surface of the screw (42) is threadedly connected to a driving gear rod (43). The surface of the driving gear rod (43) is meshed with a gear (44). A driving disk (45) is fixedly connected inside the gear (44). A sliding shaft (46) is slidably connected inside the driving disk (45). A driving magnet (47) is fixedly connected to the sliding shaft (46).
3. A cardboard slotting machine stacking device according to claim 2, characterized in that: The end of the screw rod (42) is rotatably connected to the inside of the stacking platform (1), the bottom of the driving gear rod (43) is slidably connected to the inside of the stacking platform (1), the end of the driving disk (45) is rotatably connected to the inside of the stacking platform (1), and the surface of the driving magnet (47) is slidably connected to the inner wall of the stacking platform (1).
4. A cardboard slotting machine stacking device according to claim 2, characterized in that: The sliding shaft (46) is slidably connected to a limit frame (48), and the limit frame (48) is fixed inside the stacking platform (1).
5. A cardboard slotting machine stacking device according to claim 2, characterized in that: The unloading transfer device (49) includes a connecting rod (491), a unloading lever (492), and a reset lever (493). The surface of the connecting rod (491) is fixedly connected to the bottom of two movable swinging bases (3). The connecting rod (491) is slidably connected in the stacking platform (1). The unloading lever (492) and the reset lever (493) are both fixed on the driving gear rod (43). The surface of the reset lever (493) contacts the surface of the connecting rod (491).
6. A cardboard slotting machine stacking device according to claim 1, characterized in that: The telescopic guide plate (32) comprises a fixed guide plate (321) and a movable guide plate (322), and the fixed guide plate (321) is slidably connected to the movable guide plate (322).