Full-automatic plastic film trades package equipment that rolls up
Technical Field
The utility model relates to the technical field of mulching film production, in particular to mulching film roll changing packaging equipment.
Background
The winding equipment for plastic mulch film production in the current market adopts double stations for winding work, and adopts a manual roll changing mode, namely manual film breaking, manual roll unloading and manual roll core placement.
The existing full-automatic mulch film reel-changing packaging equipment is generally improved aiming at mulch film reel-changing, cutting-off and reel-changing automation, for example, an automatic mulch film reel-changing device disclosed in an authorized China patent CN217650507U, a reel-changing mechanism composed of two rotating plates, a first reel-changing component and a second reel-changing component is used for driving the rotating plates to rotate clockwise or anticlockwise under the action of a controller, so that the positions of the first reel-changing component and the second reel-changing component are exchanged, one reel is used for carrying out reel-changing, the other reel-changing mechanism is used for tightly pressing a cutter in the rotating process, the reel-changing mechanism is controlled by a driving mechanism to load or unload a roller core, thus the automatic completion of mulch film reel-changing, cutting-off and reel-changing is realized, manual intervention is not needed, the process is not stopped, the labor cost is greatly reduced, the production efficiency is improved, the automatic mulch film reel-changing device is only used for clamping the roller core which is completed through a simple gripper structure during reel-changing, the roller core with different sizes cannot be clamped, the corresponding models are required to be clamped, the cost of the device is increased, and the cost of the equipment is required to be compared, and the investment is increased, and the existing reel-changing equipment is required to be used for packaging.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides full-automatic mulch film roll-changing packaging equipment, which has the advantages of effectively improving the use effect of the existing mulch film roll-changing packaging equipment and the like, and solves the problem of poor use effect of the existing mulch film roll-changing packaging equipment.
(II) technical scheme
In order to achieve the purpose of effectively improving the using effect of the existing mulching film roll changing packaging equipment, the utility model provides the following technical scheme: the full-automatic mulching film roll-changing packaging equipment comprises an adjusting box, wherein an adjustable clamping mechanism is arranged on the adjusting box and used for grabbing roller cores with different sizes;
The adjustable clamping mechanism comprises a driving assembly arranged on the adjusting box, at least two groups of adjusting moving assemblies respectively connected to the driving assembly, and an inserting block, an elastic guiding assembly and a clamping assembly which are arranged on the adjusting moving assemblies; the clamping assembly connected to the elastic guide assembly is connected to the driving assembly through the adjusting moving assembly and moves under the driving of the driving assembly, and the insertion block is connected to one group of adjusting moving assemblies and connected to the other group of adjusting moving assemblies under the pushing of the adjusting moving assemblies.
Further, the driving assembly comprises a mounting plate, a motor and a bidirectional screw; one end of the bidirectional screw rod penetrates through the adjusting moving assembly and is rotationally connected to the inner side wall of the adjusting box through a bearing, the other end of the bidirectional screw rod penetrates through the adjusting box and is connected to an output shaft of the motor, the bidirectional screw rod rotates under the driving of the motor, and the motor is connected to the adjusting box through the mounting plate.
Further, the adjusting moving assembly comprises a moving block and an L-shaped pressing block; the outside sliding connection of movable block is in the inboard of regulating box, just the movable block with two-way screw rod threaded connection, L shape briquetting fixed connection is in on the movable block.
Further, an adjusting hole for the L-shaped pressing block to attach and slide is formed in the adjusting box, and a slot for attaching and inserting the inserting block is formed in one side, opposite to the inserting block, of the L-shaped pressing block.
Further, the elastic guide assembly comprises three telescopic rods and three springs; the three telescopic links are fixedly connected to the L-shaped pressing blocks at one ends and fixedly connected to the clamping assembly at the other ends, and the springs are sleeved on the outer sides of the telescopic links.
Further, the clamping assembly comprises a connecting plate, an arc-shaped block and an arc-shaped anti-slip pad; one side of the connecting plate is fixedly connected with one ends of the three telescopic rods, the connecting plate is fixedly connected to the arc-shaped blocks, and the arc-shaped anti-slip pads are fixedly connected to the arc-shaped surfaces of the arc-shaped blocks.
(III) beneficial effects
Compared with the prior art, the utility model provides full-automatic mulch film roll changing packaging equipment, which has the following beneficial effects:
This full-automatic plastic film trades package equipment, through the use of mutually supporting between the adjustable fixture on the regulating box, can be to the snatching of not equidimension's roller core for its application range greatly increased need not to change the tongs and can snatch the roller core, reduced the cost of equipment, simultaneously, can also strengthen the stability of centre gripping, prevent to take place not hard up condition when snatching the roller core, avoided appearing the condition that the tongs dropped in the removal, thereby effectually improved the result of use of current plastic film trades package equipment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the connection structure of the moving block in FIG. 1;
FIG. 3 is a schematic perspective view of the connecting structure of the connecting plate in FIG. 1;
fig. 4 is a perspective exploded view of the connection structure of the connection plate of fig. 3.
In the figure: 1 adjusting box, 200 adjustable fixture, 2011 mounting panel, 2012 motor, 2013 bi-directional screw, 2021 movable block, 2022L shape briquetting, 203 adjusting hole, 204 inserted block, 205 slot, 2061 telescopic link, 2062 spring, 2071 connecting plate, 2072 arc piece, 2073 arc slipmat.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a full-automatic plastic film trades package equipment of rolling up, including adjusting box 1, install adjustable fixture 200 on the adjusting box 1, and adjustable fixture 200 is used for snatching the roller core of equidimension not, through the use of mutually supporting between the adjustable fixture 200 on the adjusting box 1, can snatch the roller core of equidimension not for its application range greatly increased, need not to change the tongs and can snatch the roller core, the cost of equipment has been reduced, simultaneously, can also strengthen the stability of centre gripping, prevent to take place not hard up condition when snatching the roller core, the condition that the tongs dropped has been avoided appearing in the removal, thereby the effectual result of use who has improved current plastic film trades package equipment of rolling up.
The adjustable gripping mechanism 200 in this embodiment is a structure for enabling gripping of roll cores of different sizes.
As shown in fig. 1, 2, 3 and 4, the adjustable gripping mechanism 200 includes a drive assembly mounted on the adjustment box 1 and at least two sets of adjustment movement assemblies respectively connected to the drive assembly, the adjustable gripping mechanism 200 further including a plug 204 mounted on the adjustment movement assemblies, an elastic guide assembly and a gripping assembly; the clamping assembly connected to the elastic guide assembly is connected to the driving assembly through the adjusting moving assembly, moves under the driving of the driving assembly, and the insert block 204 is connected to one group of adjusting moving assemblies and is connected to the other group of adjusting moving assemblies under the pushing of the adjusting moving assemblies.
It should be noted that, the driving assembly includes a mounting plate 2011, a motor 2012, and a bidirectional screw 2013; one end of the bidirectional screw 2013 penetrates through the adjusting moving assembly and is rotationally connected to the inner side wall of the adjusting box 1 through a bearing, the other end penetrates through the adjusting box 1 and is connected to an output shaft of the motor 2012, the bidirectional screw 2012 is driven by the motor 2012 to rotate, and the motor 2012 is connected to the adjusting box 1 through the mounting plate 2011 to drive the adjusting moving assembly to move.
It will be appreciated that the adjustment movement assembly includes a movement block 2021 and an L-shaped press block 2022; the outside sliding connection of movable block 2021 is in the inboard of regulating box 1, and movable block 2021 and two-way screw 2013 threaded connection, and L shape briquetting 2022 is fixed to be connected to movable block 2021, in order to snatch the roller core of equidimension not.
In addition, an adjusting hole 203 for the L-shaped pressing block 2022 to slide in a fitting manner is formed in the adjusting box 1, and a slot 205 for the insertion block 204 to insert in a fitting manner is formed in a side of one L-shaped pressing block 2022 opposite to the insertion block 204, so that the insertion block 204 can be inserted into the slot 205 more stably.
In this embodiment, the resilient guide assembly includes three telescoping rods 2061 and three springs 2062; the three telescoping rods 2061 are fixedly connected to the L-shaped press block 2022 between one ends and to the clamping assembly between the other ends, and the springs 2062 are sleeved on the outer sides of the telescoping rods 2061 so as to push the clamping assembly back to the original position under the elastic potential energy of the elastic guide assembly when the clamping assembly is moved.
It should be further noted that the clamping assembly includes a connecting plate 2071, an arc-shaped block 2072, and an arc-shaped anti-slip pad 2073; one side of the connecting plate 2071 is fixedly connected with one ends of the three telescopic rods 2061, the connecting plate 2071 is fixedly connected to the arc-shaped block 2072, and the arc-shaped anti-slip pad 2073 is fixedly connected to the arc-shaped surface of the arc-shaped block 2072 so as to strengthen the stability of clamping and prevent the loosening when the roller core is grabbed.
The working principle of the embodiment is as follows:
When the reel needs to be replaced, firstly, the adjusting box 1 is moved to the roller core, then the motor 2012 is controlled to start, the bidirectional screw 2013 is driven to rotate under the rotation supporting action of the bearing, and as the moving block 2021 can only move in the adjusting box 1, the two moving blocks 2021 simultaneously move at a constant speed in opposite directions or opposite directions under the thrust action of the rotation of the inner threads of the bidirectional screw 2013, and simultaneously drive the L-shaped pressing block 2022 to move, when the inserting block 204 is stably inserted into the slot 205, the roller core is clamped between the two arc-shaped anti-slip pads 2073, at the moment, the arc-shaped blocks 2072 on the connecting plate 2071 are elastically contracted under the extrusion force generated by the stress of the arc-shaped anti-slip pads 2073, so that the roller core can be stably grabbed, then the roller core after the mulching film is grabbed and is transported to a set area to be unloaded, then the principle operation is performed to grab another new roller core to be placed at a designated position, and then the new roller core is pressed tightly, so that reel replacement can be realized under the condition of no shutdown.
Compared with the prior art: this full-automatic plastic film trades package equipment uses through mutually supporting between the adjustable fixture 200 on the regulating box 1, can be to the snatching of not equidimension's roller core for its application range greatly increased, need not to change the tongs and can snatch the roller core, reduced the cost of equipment, simultaneously, can also strengthen the stability of centre gripping, prevent to take place not hard up condition when snatching the roller core, avoided appearing the condition that the tongs dropped in the removal, thereby effectually improved the result of use of current plastic film trades package equipment, solved the relatively poor problem of result of use of current plastic film trades package equipment.
The electrical components appearing in the text are all electrically connected with the main controller and the power supply, the main controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection and the provision of the power supply also belong to common general knowledge in the art, so the application is not described in detail.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.