Packing carton apparatus for producing that prevents hem resilience
Technical Field
The utility model relates to the technical field of packaging boxes, in particular to a packaging box production device for preventing folding resilience.
Background
The boxing is just the box used for packaging products, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated box and the like, can be classified according to materials, the function of the box is to ensure the safety of the products in transportation, improve the grade of the products and the like, with the high-speed development of modern industry and the continuous improvement of living standard of people, the demand of people on the box is continuously increased, and the quality of the iron box is also provided with higher demands, the short movable piece is increased, the processing quality is improved, the production cost is reduced, the market pressure and the difficulty of a paper box packaging enterprise are also met, the new technology is required to be applied in the production process of the iron box packaging, the automation degree of equipment is continuously improved, the adjustment time of the equipment and the auxiliary preparation time of the movable piece are reduced, the competitiveness of the packaging box packaging enterprise can be improved only by continuously adapting to new changes of the market and meeting the requirements of different users, and a flanging device is required in the production process of the packaging box.
However, most of existing packing box flanging devices do not have equipment for preventing flanging from rebounding, and the condition of rebounding occurs after the paperboard is subjected to flanging, so that the paperboard needs to be subjected to secondary flanging, and the working efficiency is greatly reduced.
Disclosure of utility model
The utility model aims to provide a packaging box production device for preventing folding resilience, so as to solve the problems in the prior art.
In order to achieve the aim, the utility model provides the technical scheme that the packing box production device for preventing the folding edge from rebounding comprises a workbench and a prevention mechanism arranged inside the workbench, wherein the prevention mechanism comprises a rotating component and a sliding component;
The rotary assembly comprises a servo motor, the bottom end of the workbench is provided with the servo motor, the output end of the servo motor is fixedly connected with a rotary rod penetrating through the workbench, and the outer wall of the rotary rod is fixedly connected with a connecting rod;
The sliding assembly comprises a connecting rod, the two ends of the connecting rod are rotationally connected with the connecting rod, one end of the connecting rod, which is far away from the connecting rod, is rotationally provided with a sliding plate, the top end of the sliding plate is fixedly connected with a connecting block, the top end of the connecting block is fixedly connected with a clamp, and the top end of the workbench is attached with a limiting plate.
Preferably, the top fixedly connected with support of workstation, the bottom fixedly connected with electric hydraulic stem of support, the bottom fixedly connected with connecting plate of electric hydraulic stem, the bottom fixedly connected with fixed block of connecting plate, the inside of connecting plate is run through there is positive and negative threaded rod, the outer wall threaded connection of positive and negative threaded rod has the slider with connecting plate inner wall sliding connection, the bottom fixedly connected with movable block of slider, the lateral wall fixedly connected with fixture block of movable block, the bottom joint of fixed block is connected with the joint board, the bottom fixedly connected with clamp plate of joint board, the bottom fixedly connected with supporting legs of workstation, the one end fixedly connected with hand wheel of positive and negative threaded rod.
Preferably, the sliding plate and the workbench form a sliding structure through the connecting rod and the connecting rod.
Preferably, the center of the rotating rod and the center of the connecting rod are on the same straight line
Preferably, the connecting rods are provided with two groups, and the two groups of connecting rods are distributed in parallel with respect to the center of the rotating rod.
Preferably, the sliding block and the connecting plate form a sliding structure through the positive and negative threaded rods.
Preferably, the side walls of the fixing block and the connecting plate are provided with clamping grooves which are attached to the outer walls of the clamping blocks.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the limiting plate is placed on the workbench, the servo motor is started to drive the rotary rod to rotate, the center of the rotary rod and the center of the connecting rod are arranged on the same straight line, the connecting rod is driven to rotate when the rotary rod rotates, the connecting rod is pushed to swing, the sliding plate is pulled to slide along the inner wall of the workbench to drive the two groups of connecting blocks and the clamp to slide in the same direction so as to clamp the limiting plate, then the paper board is placed on the top end of the limiting plate, the electric hydraulic rod is started to drive the pressing plate to move downwards through the connecting plate and the connecting plate, the paper board is extruded, the edge folding of the paper board is enabled to be more complete, after the edge folding of the plastic packaging box is carried out, the limiting plate is taken out by operating the steps in the opposite direction, and the edge folding rebound of the paper board packaging box is avoided;
2. According to the utility model, the front and back threaded rods and the clamping blocks are arranged, when the limiting plate is replaced, the pressing plate matched with the limiting plate is required to be replaced, at the moment, the hand wheel is required to be screwed to drive the front and back threaded rods to rotate, the two groups of sliding blocks are pushed to slide relatively along the sliding grooves at the bottom ends of the connecting plates, so that the movable blocks and the clamping blocks slide in the same direction, and when the clamping blocks are far away from the fixed blocks and the connecting plates, the pressing plate is removed, then the replaced pressing plate and the connecting plates are close to the fixed blocks, and the clamping blocks are clamped into the clamping grooves on the side walls of the fixed blocks and the connecting plates in the opposite direction, so that the purpose of conveniently replacing the pressing plate is achieved.
Drawings
FIG. 1 is a schematic view of a first view structure as a whole;
FIG. 2 is a schematic view of the structure of the present utility model at a first view angle and a second view angle;
FIG. 3 is a schematic view of the structure of the connecting rod and the connecting rod;
FIG. 4 is a schematic illustration of a reversible threaded rod and slider configuration;
Fig. 5 is a schematic view of a latch and a connector plate structure.
The device comprises a workbench, a 2, a prevention mechanism, a 21, a rotation assembly, a 211, a servo motor, a 212, a rotation rod, a 213, a connecting rod, a 22, a sliding assembly, a 221, a connecting rod, a 222, a sliding plate, a 223, a connecting block, a 224, a clamp, a 225, a limiting plate, a 3, a bracket, a 31, an electric hydraulic rod, a 32, a connecting plate, a 33, a fixed block, a 34, a positive and negative threaded rod, a 35, a sliding block, a 36, a movable block, a 37, a clamping block, a 38, a connecting plate, a 39, a pressing plate, a 310, a supporting foot, a 311 and a hand wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-3, A packaging box production device for preventing folding resilience comprises a workbench 1 and a prevention mechanism 2 arranged inside the workbench 1, wherein the prevention mechanism 2 comprises a rotating component 21 and a sliding component 22;
The rotating assembly 21 comprises a servo motor 211, the bottom end of the workbench 1 is provided with the servo motor 211, the output end of the servo motor 211 is fixedly connected with a rotating rod 212 penetrating through the workbench 1, and the outer wall of the rotating rod 212 is fixedly connected with a connecting rod 213;
The sliding assembly 22 comprises a connecting rod 221, the two ends of the connecting rod 213 are rotatably connected with the connecting rod 221, a sliding plate 222 is rotatably arranged at one end of the connecting rod 221 away from the connecting rod 213, the top end of the sliding plate 222 is fixedly connected with a connecting block 223, the top end of the connecting block 223 is fixedly connected with a clamp 224, and the top end of the workbench 1 is attached with a limiting plate 225.
Further, the sliding plate 222 forms a sliding structure with the workbench 1 through the connecting rod 221 and the connecting rod 213, and when the rotary rod 212 rotates, the connecting rod 213 is driven to rotate, the connecting rod 221 is pushed to swing, the sliding plate 222 is pulled to slide along the inner wall of the workbench 1, and the two groups of connecting blocks 223 and the clamp 224 are driven to slide in the same direction to clamp and fix the limiting plate 225.
Further, the center of the rotating rod 212 and the center of the connecting rod 213 are on the same straight line, and when the rotating rod 212 rotates, the connecting rod 213 is driven to rotate to push the connecting rod 221 to swing by setting the center of the rotating rod 212 and the center of the connecting rod 213 to be on the same straight line.
Further, the two sets of connecting rods 221 are arranged, the two sets of connecting rods 221 are distributed in parallel with the center of the rotating rod 212, and when the device is in operation, the sliding plate 222 is pulled to slide along the inner wall of the workbench 1 by arranging the two sets of connecting rods 221, so that the two sets of connecting blocks 223 and the clamp 224 are driven to slide in the same direction to clamp and fix the limiting plate 225.
Embodiment two: as shown in fig. 1-5, the top fixedly connected with support 3 of workstation 1, the bottom fixedly connected with electric hydraulic stem 31 of support 3, the bottom fixedly connected with connecting plate 32 of electric hydraulic stem 31, the bottom fixedly connected with fixed block 33 of connecting plate 32, the inside of connecting plate 32 runs through and has positive and negative threaded rod 34, the outer wall threaded connection of positive and negative threaded rod 34 has the slider 35 with connecting plate 32 inner wall sliding connection, the bottom fixedly connected with movable block 36 of slider 35, the lateral wall fixedly connected with fixture block 37 of movable block 36, the bottom block joint of fixed block 33 is connected with adapter plate 38, adapter plate 38's bottom fixedly connected with clamp plate 39, the bottom fixedly connected with supporting legs 310 of workstation 1, the one end fixedly connected with hand wheel 311 of positive and negative threaded rod 34, during the change limiting plate 225, simultaneously need be changed with limit plate 225, the hand wheel 311 needs to be twisted and is driven to rotate this moment, promote the spout relative slip of two sets of sliders 35 along the bottom of connecting plate 32, make its movable block 36 and fixture block 37 equidirectional slip, through the lateral wall setting up at fixed block 33 and adapter plate 38 with fixture block 37 and fixture block 37 mutually joint groove 37, the orientation is kept away from in order to get close to in order to the fixed plate 39 and the fixed plate 39 when the fixed plate 39 is kept close to the fixed plate 38, then the step is kept close to the fixed plate 39 in order to the fixed plate is changed.
Further, the sliding blocks 35 form a sliding structure with the connecting plate 32 through the positive and negative threaded rods 34, and when in operation, the hand wheel 311 is screwed to drive the positive and negative threaded rods 34 to rotate, so as to push the two groups of sliding blocks 35 to slide relatively along the sliding grooves at the bottom ends of the connecting plate 32.
Further, the side walls of the fixing block 33 and the connecting plate 38 are provided with clamping grooves which are attached to the outer walls of the clamping blocks 37, and in operation, through the clamping grooves which are attached to the outer walls of the clamping blocks 37 and are arranged on the side walls of the fixing block 33 and the connecting plate 38, when the clamping blocks 37 are far away from the fixing block 33 and the connecting plate 38, the pressing plate 39 is taken down, then the pressing plate 39 and the connecting plate 38 after replacement are attached to the fixing block 33, the steps are operated in the opposite direction, and the clamping blocks 37 are clamped into the clamping grooves on the side walls of the fixing block 33 and the connecting plate 38, so that the purpose of conveniently replacing the pressing plate 39 is achieved.
When the packaging box production device capable of preventing folding resilience is used, firstly, the limiting plate 225 is placed on the workbench 1, then the servo motor 211 is started to drive the rotating rod 212 to rotate, the center of the rotating rod 212 and the center of the connecting rod 213 are arranged on the same straight line, when the rotating rod 212 rotates, the connecting rod 213 is driven to rotate, the connecting rod 221 is pushed to swing, the sliding plate 222 is pulled to slide along the inner wall of the workbench 1 through the two groups of connecting rods 221, the two groups of connecting blocks 223 and the clamp 224 are driven to slide in the same direction to clamp and fix the limiting plate 225, then the paper board is placed on the top end of the limiting plate 225, the electric hydraulic rod 31 is started to drive the pressing plate 39 to move downwards through the connecting plate 32 and the connecting plate 38, the paper board is extruded, the limiting plate 225 is taken out after the folding of the plastic packaging box, and the folding resilience of the paper board packaging box is avoided through the limiting plate 225.
When the limiting plate 225 is replaced, the pressing plate 39 matched with the limiting plate 225 needs to be replaced, at the moment, the hand wheel 311 needs to be screwed to drive the positive and negative threaded rods 34 to rotate, the two groups of sliding blocks 35 are pushed to slide relatively along the sliding grooves at the bottom ends of the connecting plates 32, the movable blocks 36 and the clamping blocks 37 slide in the same direction, clamping grooves attached to the outer walls of the clamping blocks 37 are formed in the side walls of the fixed blocks 33 and the connecting plates 38, when the clamping blocks 37 are far away from the fixed blocks 33 and the connecting plates 38, the pressing plate 39 is removed, then the pressing plate 39 and the connecting plates 38 after replacement are attached to the fixed blocks 33, and the clamping blocks 37 are clamped into the clamping grooves in the side walls of the fixed blocks 33 and the connecting plates 38 in the opposite direction, so that the purpose of conveniently replacing the pressing plate 39 is achieved.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.