Positioning mechanism for grooving corrugated board
Technical Field
The utility model relates to the technical field of corrugated board processing, in particular to a positioning mechanism for corrugated board slotting processing.
Background
The corrugated board is manufactured into the corrugated paper box through die cutting, indentation, nailing or sticking. The corrugated paper box is a packaging product with the widest application, the consumption is always the first of various packaging products, the corrugated paper box belongs to a green environment-friendly product, the loading, unloading and transportation are facilitated, and in the prior art, a part of corrugated paper boards need to be grooved before bending processing, so that the corrugated paper boards are conveniently folded to form the paper box;
The existing slotting device needs to be pressed down and fixed by using a positioning mechanism, but the positioning mechanism cannot freely adjust the fixable positions, when the paperboards with different sizes are required to be slotted, the fixed positions of the positioning mechanism cannot be freely adjusted, so that the paperboards with smaller sizes cannot be effectively positioned, and the device has poor applicability.
Disclosure of utility model
In view of the above, the present utility model provides a positioning mechanism for grooving corrugated board, which can adjust the fixable position by a position adjusting mechanism, thereby fixing corrugated boards with different sizes and specifications and improving the applicability of the device.
In order to solve the technical problems, the utility model provides a positioning mechanism for grooving corrugated paper boards, which comprises a workbench, wherein two supporting plates are slidably arranged on the upper surface of the workbench, supporting frames are arranged on the upper parts of the two supporting plates, a fixing mechanism is arranged in the supporting frames, the fixing mechanism comprises a pressing component and a pressing plate which are arranged in the supporting frames, the pressing component is used for driving the pressing plate to descend to position the paper boards, a position adjusting mechanism is arranged in the workbench, the position adjusting mechanism is used for adjusting the distance between the two supporting plates, a worker places the paper boards to be grooved in the center of the upper surface of the workbench, then adjusts the distance between the two supporting plates through the position adjusting mechanism according to the size of the paper boards, and when the supporting plates are adjusted to a proper position, the worker drives the pressing plate to descend through the pressing component, so that the pressing plate presses the paper boards, the fixable positions can be adjusted through the position adjusting mechanism, the fixing mechanism can fix corrugated paper boards with different sizes, and the applicability of the device is improved.
The position adjusting mechanism comprises a driving groove formed in the workbench, two movable columns are slidably arranged on two sides of the inside of the driving groove, supporting columns are arranged on two sides of the upper surface of the movable columns, a connecting groove which is adapted to the supporting columns is formed in the upper side of the inner side wall of the driving groove, the supporting columns are slidably arranged in the connecting groove, the upper ends of the supporting columns are fixed to the lower portions of the corresponding supporting plates, threaded holes are formed in two sides of the surface of each movable column, two movable columns are connected with two bidirectional screw rods in threaded mode, the two movable columns are connected with threaded surfaces on two sides of the surface of the bidirectional screw rods in a threaded mode respectively, the position adjusting mechanism further comprises a driving assembly arranged on one side of the workbench, the driving assembly is used for driving the two bidirectional screw rods to synchronously rotate, when the driving assembly drives the two bidirectional screw rods to synchronously rotate, when the two movable columns are close to each other, the movable columns drive the supporting plates to synchronously move through the supporting columns, and the supporting plates drive the supporting frames to synchronously move, so that the supporting frames drive the pressing plates to synchronously move, and the two pressing plates can be close to each other, and accordingly corrugated boards can be adjusted to be different in size and fixed.
The driving assembly comprises a driving frame arranged on one side wall of the workbench, two driven gears are correspondingly arranged on two sides of the inner wall of the driving frame in a rotating mode at the position of the bidirectional screw rod, one end of the bidirectional screw rod penetrates through the inner wall of the driving groove, one end of the bidirectional screw rod is connected to the center of the end part of the driven gear, a driving gear is connected between the two driven gears in a meshed mode, the driving gear is rotatably arranged at the center position of the driving frame, a motor is arranged at the center of one side wall of the driving frame, the output end of the motor penetrates through the side wall of the driving frame, the output end of the motor is connected to the center of the end part of the driving gear, a supporting part is arranged at the other end of the bidirectional screw rod and used for supporting the bidirectional screw rod, a worker starts the motor, the output end of the motor drives the driving gear to rotate, and the driving gear drives the driven gears connected with two sides to rotate simultaneously, so that the driven gears can drive the bidirectional screw rod to rotate synchronously, and further enable the two bidirectional screw rods to synchronously rotate along with the driven gears;
The support component comprises a bearing seat which is arranged on the inner side wall of the driving groove and corresponds to the end part of the bidirectional screw rod, a bearing is arranged in the bearing seat, the end part of the bidirectional screw rod is fixed on the inner ring of the bearing, when the bidirectional screw rod rotates, the end part of the bidirectional screw rod rotates in the bearing, and the end part of the bidirectional screw rod can be supported through the mutual matching of the bearing seat and the bearing, so that the stability of the rotation process of the bidirectional screw rod is improved;
A clamping plate is arranged on one side wall of the supporting plate, a rubber pad is arranged on the surface of the clamping plate, when the two supporting plates are close to each other, the supporting plate drives the clamping plates to move synchronously, so that the two clamping plates are close to each other, the clamping plates clamp and fix the side wall of the corrugated board, the corrugated board can be further righted, the corrugated board is prevented from being askew, the positioning effect is further improved, and the rubber pad on the surface of the clamping plate can prevent the clamping plates from damaging the side wall of the corrugated board;
The pushing component comprises a telescopic push rod arranged at the center of the upper portion of a supporting frame, the fixed end of the telescopic push rod is fixed on the upper wall of the supporting frame, the output end of the telescopic push rod penetrates through the upper wall of the fixed frame, a movable plate is arranged at the output end of the telescopic push rod, two connecting blocks are arranged on one side wall of the movable plate, a through groove which is adapted to the connecting blocks is formed in the outer wall of the fixed frame, the connecting blocks are arranged in the through groove in a sliding mode, the end portions of the connecting blocks are provided with fixed plates, fixed rods are arranged on two sides of the lower surface of the fixed plates, a pressing plate is fixed at the lower end of the fixed rods, after the supporting plate is adjusted to a proper position, and after the clamping plates are clamped on the side wall of the corrugated board, the telescopic push rod is started, the output end of the telescopic push rod drives the movable plate to descend inside the supporting frame, the movable plate drives the fixed plate to descend synchronously through the connecting blocks, and the fixed plates drive the pressing plates to descend through the fixed rods, so that the pressing plates press the two sides of the surface of the corrugated board.
The both ends of fly leaf are provided with the slider, have seted up the spout that the adaptation was in the slider on the two inside walls of carriage, and the slider slides and sets up in the spout, and when the fly leaf reciprocated, the fly leaf drives the slider synchronous movement for the slider slides in the spout, through the mutually supporting of slider and spout, can make the fly leaf decline process more stable.
In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:
1. When the corrugated board grooving device is used, a worker places a paper board to be grooved at the center of the upper surface of a workbench, then adjusts the distance between two supporting plates through the position adjusting mechanism according to the size of the paper board, and when the supporting plates are adjusted to a proper position, the worker drives the pressing plate to descend through the pressing component, so that the pressing plate presses the paper board downwards to compress the paper board, the fixable position can be adjusted through the position adjusting mechanism, the fixing mechanism can fix corrugated boards with different sizes, and the applicability of the device is improved.
2. When the corrugated board fixing device is used, when a worker drives the two bidirectional screw rods to synchronously rotate through the driving assembly, the two movable columns can be driven to oppositely move, when the two movable columns are close to each other, the movable columns drive the supporting plates to synchronously move through the supporting columns, so that the two supporting plates are close to each other, the supporting plates drive the supporting frames to synchronously move, the supporting frames drive the pressing plates to synchronously move, the two pressing plates are close to each other, and corrugated boards with different sizes can be fixed through adjusting the distance between the two pressing plates.
3. When the corrugated board positioning device is used, when the two supporting plates are close to each other, the supporting plates drive the clamping plates to move synchronously, so that the two clamping plates are close to each other, the clamping plates clamp and fix the side wall of the corrugated board, the corrugated board can be further straightened, the corrugated board is prevented from being skewed, the positioning effect is further improved, and the rubber pads on the surfaces of the clamping plates can prevent the clamping plates from damaging the side wall of the corrugated board.
4. When the corrugated board pressing device is used, after the supporting plate is adjusted to a proper position, and the clamping plates clamp the side walls of the corrugated board, the telescopic push rod is started, the output end of the telescopic push rod drives the movable plate to descend in the supporting frame, the movable plate drives the fixed plate to synchronously descend through the connecting blocks, and the fixed plate drives the pressing plate to descend through the fixed rod, so that the pressing plate presses and fixes two sides of the surface of the corrugated board.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a front elevational view of the body of the present utility model;
FIG. 3 is a top cross-sectional view at A-A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a side cross-sectional view taken at B-B in FIG. 2 in accordance with the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;
fig. 6 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.
The reference numerals are 100, a workbench, 200, a supporting plate, 201, a clamping plate, 300, a supporting frame, 301, a telescopic push rod, 302, a connecting plate, 303, a sliding groove, 304, a sliding block, 305, a through groove, 306, a connecting block, 307, a fixed plate, 308, a fixed rod, 309, a connecting groove, 400, a pressing plate, 500, a driving groove, 501, a movable column, 502, a bidirectional screw rod, 503, a supporting column, 504, a driving frame, 505, a driven gear, 506, a driving gear, 507, a motor, 508 and a bearing seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
According to one embodiment of the utility model, as shown in fig. 1, 2, 3 and 4, the positioning mechanism for grooving corrugated boards comprises a workbench 100, two supporting plates 200 are slidably arranged on the upper surface of the workbench 100, a supporting frame 300 is arranged on the upper parts of the two supporting plates 200, a fixing mechanism is arranged in the supporting frame 300, the fixing mechanism comprises a pressing component and a pressing plate 400 which are arranged in the supporting frame 300, the pressing component is used for driving the pressing plate 400 to descend so as to position the boards, a position adjusting mechanism is arranged in the workbench 100 and is used for adjusting the distance between the two supporting plates 200, a worker places the boards to be grooved in the center of the upper surface of the workbench 100, then adjusts the distance between the two supporting plates 200 through the position adjusting mechanism according to the size of the boards, and when the supporting plates 200 are adjusted to a proper position, the pressing plate 400 is positioned above the boards, and the worker drives the pressing plate 400 to descend through the pressing plate 400 so as to press the boards through the pressing component, and the position adjusting mechanism can be used for adjusting the fixable positions, so that the corrugated boards can be fixed by different sizes and the device has improved applicability;
Specifically, the position adjustment mechanism includes a driving groove 500 formed in the workbench 100, two movable columns 501 are slidably disposed on two sides of the interior of the driving groove 500, support columns 503 are disposed on two sides of the upper surface of the movable columns 501, a connecting groove 309 adapted to the support columns 503 is formed above the inner side walls of the driving groove 500, the support columns 503 are slidably disposed in the connecting groove 309, the upper ends of the support columns 503 are fixed at the lower parts of the corresponding support plates 200, threaded holes are formed on two sides of the surface of each movable column 501, two bidirectional screw rods 502 are in threaded connection with the threaded holes of the surface of each movable column 501, two movable columns 501 are respectively in threaded connection with threaded surfaces of two bidirectional screw rods 502, the position adjustment mechanism further includes a driving assembly disposed on one side of the workbench 100, the driving assembly is used for driving the two bidirectional screw rods 502 to synchronously rotate, when the two bidirectional screw rods 502 are synchronously rotated by the driving assembly, the two movable columns 501 are respectively in threaded connection with the threaded surfaces of two bidirectional screw rods 502, and when the bidirectional screw rods rotate, the two movable columns 501 can be driven to oppositely move, so that the two movable columns 501 are close to each other or the two movable columns 501 are mutually close to each other or the two movable columns 200 are mutually close to each other, and the two movable support plates 200 can be mutually close to each other, and the two movable support plates 300 are mutually close to each other, and the two movable support plates are mutually, and are mutually close to each other, and are mutually close to each support plate 300 is in a mutual frame is in a mutual movement, and can be in a mutual movement, and a mutual frame is can be in a mutual movement, and a frame is 300 is can be moved and a movement is moved and is in a mutual movement and is 300;
Specifically, the driving assembly includes a driving frame 504 disposed on a side wall of the workbench 100, two driven gears 505 are disposed on two sides of an inner wall of the driving frame 504 and rotate corresponding to the position of the bidirectional screw rod 502, one end of the bidirectional screw rod 502 penetrates through the inner wall of the driving groove 500, one end of the bidirectional screw rod 502 is connected to the center of an end of the driven gear 505, a driving gear 506 is engaged between the two driven gears 505, the driving gear 506 is rotatably disposed at the center of the driving frame 504, a motor 507 is disposed at the center of a side wall of the driving frame 504, an output end of the motor 507 penetrates through the side wall of the driving frame 504, an output end of the motor 507 is connected to the center of an end of the driving gear 506, a supporting member is disposed at the other end of the bidirectional screw rod 502 and is used for supporting the bidirectional screw rod 502, the worker starts the motor 507, the output end of the motor 507 drives the driving gear 506 to rotate, the driving gear 506 drives the two driven gears 505 in meshed connection at two sides to rotate simultaneously, so that the driven gears 505 can drive the bidirectional screw rod 502 to synchronously rotate along with the driven gears 505;
Specifically, the supporting component comprises a bearing seat 508 arranged on the inner side wall of the driving groove 500 and corresponding to the end part of the bidirectional screw rod 502, a bearing is arranged in the bearing seat 508, the end part of the bidirectional screw rod 502 is fixed on the inner ring of the bearing, when the bidirectional screw rod 502 rotates, the end part of the bidirectional screw rod 502 rotates in the bearing, and the end part of the bidirectional screw rod 502 can be supported through the mutual matching of the bearing seat 508 and the bearing, so that the stability of the rotation process of the bidirectional screw rod 502 is improved;
A clamping plate 201 is arranged on one side wall of the supporting plate 200, a rubber pad is arranged on the surface of the clamping plate 201, when the two supporting plates 200 are close to each other, the supporting plate 200 drives the clamping plate 201 to move synchronously, so that the two clamping plates 201 are close to each other, the clamping plate 201 clamps and fixes the side wall of the corrugated board, the corrugated board can be further straightened, the corrugated board is prevented from being skewed, the positioning effect is further improved, and the rubber pad on the surface of the clamping plate 201 can prevent the clamping plate 201 from damaging the side wall of the corrugated board;
According to another embodiment of the present utility model, as shown in fig. 1, fig. 4, fig. 5 and fig. 6, the pressing component includes a telescopic push rod 301 disposed at the center of the upper portion of the supporting frame 300, the fixed end of the telescopic push rod 301 is fixed on the upper wall of the supporting frame 300, the output end of the telescopic push rod 301 penetrates through the upper wall of the fixed frame, a movable plate is disposed at the output end of the telescopic push rod 301, two connecting blocks 306 are disposed on one side wall of the movable plate, a through groove 305 adapted to the connecting blocks 306 is disposed on the outer wall of the fixed frame, the connecting blocks 306 are disposed in the through groove 305 in a sliding manner up and down, the end of the connecting blocks 306 is provided with a fixed plate 307, two sides of the lower surface of the fixed plate 307 are provided with fixed rods 308, a pressing plate 400 is fixed at the lower end of the fixed rod 308, after the supporting plate 200 is adjusted to a proper position, and after the clamping plate 201 clamps the side walls of corrugated cardboard, the telescopic push rod 301 is started, the output end of the telescopic push rod 301 drives the movable plate to descend inside the supporting frame 300, the movable plate 307 drives the movable plate 307 to descend synchronously through the fixed rod 308, the fixed plate 307 drives the pressing plate 400 to descend through the fixed rods 304, so that the fixed plate 304 drives the pressing plate 304 to slide down through the fixed rods 308, thereby the two sliding blocks 304 are disposed on the two inner side walls of the movable slide blocks 304, and the sliding blocks 304 are adapted to slide synchronously, and the sliding blocks 304 are disposed on the two inner side walls 304 and slide on the side walls.
The application method of the utility model comprises the following steps:
Firstly, it should be clear that the present utility model relates to the slotting operation of corrugated boards, and it should be clear that a device for slotting corrugated boards is provided above the working table 100, but because the present utility model is not a main technical feature, the type of the device is not limited, and the structure thereof is not described in detail, only the usage method and the installation position of the fixing mechanism and the position adjusting mechanism are described in detail, when the corrugated boards need to be fixed, the corrugated boards are placed on the upper surface of the working table 100, if the position of the pressing plate 400 needs to be adjusted to fix the corrugated boards, the staff starts the motor 507, the output end of the motor 507 drives the driving gear 506 to rotate, the driving gear 506 drives the driven gears 505 which are engaged with each other at both sides to rotate simultaneously, so that the driven gears 505 can drive the bidirectional screw 502 to rotate synchronously, when the bidirectional screw rod 502 rotates, the two movable columns 501 can be driven to move in opposite directions, so that the two movable columns 501 are close to each other or far away from each other, when the two movable columns 501 are close to each other, the movable columns 501 drive the supporting plates 200 to move synchronously through the supporting columns 503, so that the two supporting plates 200 are close to each other, the supporting plates 200 drive the clamping plates 201 to be close to each other, so that the clamping plates 201 can clamp and fix two sides of the corrugated board to prevent skew, at the moment, the clamping plates 400 are positioned above the corrugated board, a worker starts the telescopic push rod 301, the output end of the telescopic push rod 301 drives the movable plate to descend in the supporting frame 300, the movable plate drives the fixed plate 307 to descend synchronously through the connecting blocks 306, the fixed plate 307 drives the clamping plates 400 to descend through the fixed rods 308, and accordingly the clamping plates 400 press and fix two sides of the surface of the corrugated board, the utility model can adjust the fixable position of the pressing plate 400 through the position adjusting mechanism, thereby being capable of fixing corrugated boards with different sizes and specifications and improving the applicability of the device.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.