CN217072691U

CN217072691U - Blank pressing mechanism and plank blank pressing device

Info

Publication number: CN217072691U
Application number: CN202123178401.0U
Authority: CN
Inventors: 李龙彪
Original assignee: Huizhou Sihai Tianli Engineering Furniture Co ltd
Current assignee: Huizhou Sihai Tianli Engineering Furniture Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-07-29
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of automation equipment, in particular to a blank pressing mechanism and a wood board blank pressing device, which comprise a supporting table, a first slide block, a second slide block, a reset spring and a push rod; the first sliding block is connected to the first side of the supporting table in a sliding mode and can slide along the X-axis direction, the second sliding block is connected to the second side of the supporting table in a sliding mode and can slide along the Y-axis direction, an inclined surface is arranged on one side face, close to the first sliding block, of the second sliding block, the reset spring is arranged between the second sliding block and the supporting table, the first end of the push rod is connected with the first sliding block, and the second end of the push rod is abutted to the inclined surface to push the second sliding block to slide; the processing mode of automatic blank pressing is adopted, the labor cost is reduced, the blank pressing efficiency of the wood board is greatly improved, and meanwhile, the quality of the wood board is improved.

Description

Blank pressing mechanism and plank blank pressing device

Technical Field

The utility model belongs to the technical field of automation equipment, especially, relate to a blank pressing mechanism and plank blank pressing device.

Background

Various wood boards are often used for decoration, bearing or storage in interior decoration, edge pressing is an indispensable process for edge portions, and whether the appearance of a product is attractive or not is determined according to the quality of finished products of the process, so that the edge pressing quality is a process which is very important for each manufacturer. Traditional blank pressing mode is mostly manual operation, and such blank pressing mode work efficiency is low, and troublesome poeration has seriously dragged the speed of whole production process slowly, and in addition, different staff's blank pressing technique is different, and blank pressing quality is uneven, and production quality can not obtain the assurance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blank pressing mechanism and plank blank pressing device aims at solving and leads to dragging the technical problem of production efficiency slowly among the prior art because of adopting artifical blank pressing mode.

In order to achieve the above object, an embodiment of the present invention provides a blank pressing mechanism, which includes a supporting table, a first slider, a second slider, a return spring and a push rod; first slider sliding connection in the first side of brace table can slide along the X axle direction, second slider sliding connection in the second side of brace table can be followed along the Y axle direction and slided, the second slider is close to a side of first slider is equipped with the inclined plane, reset spring locates the second slider with between the brace table, the first end of push rod with first slider is connected, the second end of push rod with the inclined plane butt is in order to be used for promoting the second slider slides.

Optionally, a first guide rod is arranged on a first side of the support table, the first slider is slidably connected with the first guide rod, an air cylinder is fixedly connected to the support table, and the air cylinder is connected with the first slider and used for driving the first slider to move.

Optionally, a push rod connecting piece is arranged on the first sliding block, a positioning convex edge is arranged on the push rod connecting piece, and the positioning convex edge is abutted to the side face of the push rod.

Optionally, a strip-shaped groove is formed in the first end of the push rod, and a screw rod of a screw penetrates through the strip-shaped groove and then is in threaded connection with the first sliding block; the second end of the push rod is provided with a roller which is abutted against the inclined surface.

Optionally, the inclined surface is inclined inward away from the side away from the support table.

Optionally, the first sliding block and the second sliding block are both provided with a material pressing piece for pressing edges of the wood board.

Optionally, the pressing member is connected with a pressure sensor for detecting a pressure value applied to the pressing member.

Optionally, the number of the second sliding blocks is two, the two second sliding blocks are symmetrically arranged, and the push rod is arranged between the two second sliding blocks and the first sliding block.

Optionally, a buffer spring is arranged between the first slider and the support platform.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the blank pressing mechanism have one of following technological effect at least: the first sliding block is pushed to enable the first sliding block to move towards the direction (X-axis direction) close to the supporting table, the push rod pushes the second sliding block to move in the moving process of the first sliding block, the second end of the push rod slides along the inclined plane, the second sliding block simultaneously moves towards the direction (Y-axis direction) close to the supporting table 51, the first sliding block and the second sliding block simultaneously extrude the edge of the wood board to achieve wood board edge pressing treatment, the acting force of the first sliding block is removed, the reset spring pushes the second sliding block to move towards the direction far away from the supporting table, the second sliding block enables the first sliding block to simultaneously move towards the direction far away from the supporting table by pushing the push rod, and the reset function is achieved; the first sliding block moves to drive the second sliding block to move simultaneously, the first sliding block and the second sliding block move in a matched mode to perform edge pressing treatment on the edges of the wood boards, the processing mode of automatic edge pressing is adopted, labor cost is reduced, wood board edge pressing efficiency is greatly improved, and wood board quality is improved simultaneously.

The utility model discloses still a plank blank pressing device, including above-mentioned blank pressing mechanism.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the plank blank pressing device have one of following technological effect at least: set up blank pressing mechanism, first slider motion drives the motion of second slider simultaneously, and first slider and the motion of second slider cooperation carry out the blank pressing to the edge of plank and handle, adopt the processing mode of automatic blank pressing, reduce the cost of labor, improve plank blank pressing efficiency greatly, improve the plank quality simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a board edge pressing device provided by an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a carrying mechanism according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of the edge pressing mechanism provided in the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-frame 11-support 20-wood board conveying mechanism

30-cutting mechanism 40-carrying mechanism 41-carrying motor

42-screw rod 43-nut 44-sliding plate

45-first gripper 46-second gripper 50-blank pressing mechanism

51-support bench 52-first slide 53-second slide

54-push rod 55-push rod connecting piece 56-strip-shaped groove

57-roller 58-pressing member 59-positioning ledge.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-3 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 3, a plank edge pressing device is provided, which includes a frame 10, wherein a plank conveying mechanism 20, a cutting mechanism 30, a carrying mechanism 40 and an edge pressing mechanism 50 are arranged on the frame 10; the cutting mechanism 30 is arranged on the upper side of the wood board conveying mechanism 20, the edge pressing mechanism 50 is arranged on one side of the wood board conveying mechanism 20, and the carrying mechanism 40 is arranged on the upper side of the edge pressing mechanism 50 and used for clamping the wood boards placed on the wood board conveying mechanism 20 onto the edge pressing mechanism 50.

The embodiment of the utility model provides an in, arrange the plank in plank conveying mechanism 20 on, plank conveying mechanism 20 carries the plank to the downside that cuts mechanism 30, it cuts whole plank into the polylith plank to cut mechanism 30, carry the plank after the cutting to carry mechanism 40 afterwards on blank pressing mechanism 50, thereby blank pressing mechanism 50 bulldozes the edge of plank and realizes the blank pressing function, carry mechanism 40 at last and tak away the plank in the blank pressing mechanism 50 away, accomplish the automatic blank pressing process of whole plank, labor intensity is reduced, improve plank blank pressing efficiency, improve plank blank pressing quality.

In another embodiment of the present invention, the frame 10 of the plank edge pressing device is provided with a support 11, the cutting mechanism 30 is provided on the back of the support 11, and the carrying mechanism 40 is provided on the front of the support 11; the carrying mechanism 40 comprises a carrying motor 41, a screw rod 42, a nut 43, a sliding plate 44, a first gripper 45 and a second gripper 46; the sliding plate 44 is slidably connected to the front surface of the bracket 11, the carrying motor 41 is fixedly connected to the bracket 11, an output shaft of the carrying motor 41 is connected with the screw rod 42 and is used for driving the screw rod 42 to rotate, the nut 43 is in threaded connection with the screw rod 42, and the nut 43 is fixedly connected with the sliding plate 44; the carrying motor 41 drives the screw rod 42 to rotate, the screw rod 42 rotates to drive the nut 43 to move, the nut 43 drives the sliding plate 44 to slide between a material taking position and a material placing position, so that the first gripper 45 grips the wood boards on the wood board conveying mechanism 20 onto the edge pressing mechanism 50, and the second gripper 46 grips the wood boards on the edge pressing mechanism 50 onto the next station.

In another embodiment of the present invention, the sliding plate 44 of the plank edge pressing device is provided with a first lifting assembly and a second lifting assembly, the first lifting assembly is connected to the first gripper 45 and used for driving the first gripper 45 to move up and down, and the second lifting assembly is connected to the second gripper 46 and used for driving the litigation second gripper 46 to move up and down; specifically, the first lifting assembly and the second lifting assembly respectively comprise a lifting cylinder and a lifting plate; the lifting plate is connected to the sliding plate 44 in a sliding manner and can move up and down, the lifting cylinder is fixedly connected to the sliding plate 44, a piston rod of the lifting cylinder is connected with the lifting plate and used for moving the lifting plate, and the lifting plate is connected with the first gripper 45 or the second gripper 46.

In another embodiment of the present invention, the edge pressing mechanism 50 of the wood board edge pressing device includes a supporting platform 51, a first slider 52, a second slider 53, a return spring and a push rod 54; the support table 51 is arranged on the frame 10, the first slider 52 is slidably connected to a first side of the support table 51 and can slide along the X-axis direction, the second slider 53 is slidably connected to a second side of the support table 51 and can slide along the Y-axis direction, an inclined surface is arranged on one side surface of the second slider 53 close to the first slider 52, the return spring is arranged between the second slider 53 and the support table 51, a first end of the push rod 54 is connected with the first slider 52, and a second end of the push rod 54 is abutted to the inclined surface to push the second slider 53 to slide.

In the embodiment of the present invention, the X axis and the Y axis are perpendicular to each other, push the first slider 52 to make the first slider 52 move toward the direction (X axis direction) close to the supporting platform 51, the first slider 52 is in the moving process, the push rod 54 pushes the second slider 53 to move, the second end of the push rod 54 slides along the inclined plane, make the second slider 53 move toward the direction (Y axis direction) close to the supporting platform 51 at the same time, the first slider 52 and the second slider 53 extrude the edge of the wood board at the same time to realize the wood board edge pressing treatment, the acting force of the first slider 52 is removed, the reset spring pushes the second slider 53 to move toward the direction away from the supporting platform 51, the second slider 53 moves toward the direction away from the supporting platform 51 at the same time by pushing the push rod 54, so as to realize the reset function; first slider 52 moves and drives second slider 53 motion simultaneously, and first slider 52 and second slider 53 cooperation motion carry out the blank pressing to the edge of plank and handle, adopt the processing mode of automatic blank pressing, reduce the cost of labor, improve plank blank pressing efficiency greatly, improve plank quality simultaneously.

In another embodiment of the present invention, a first guide rod is disposed on a first side of the supporting platform 51 of the plank hold-down device, the first guide rod is disposed parallel to the X-axis, the first slider 52 is slidably connected to the first guide rod, a cylinder is fixedly connected to the supporting platform 51, and the cylinder is connected to the first slider 52 and is used for driving the first slider 52 to move; the first sliding block 52 is driven to move by the working of the air cylinder, the automatic sliding of the first sliding block 52 is realized, the sliding efficiency of the first sliding block 52 is improved, the first sliding block 52 slides along a first guide rod, and the first guide rod is arranged for improving the stability of the sliding process of the first sliding block 52.

In the utility model discloses a another embodiment, be equipped with push rod connecting piece 55 on this plank blank pressing device's the first slider 52, be equipped with the protruding edge 59 of location on the push rod connecting piece 55, the protruding edge 59 of location and the side butt of push rod 54 set up the protruding edge 59 of location in order to be used for the increase with the area of contact of push rod 54 to increase push rod connecting piece 55's atress, thereby improve push rod 54's stability, improve the stability that push rod 54 promoted second slider 53 process.

In another embodiment of the present invention, a first end of the push rod 54 of the plank hold-down device is provided with a bar-shaped groove 56, and a screw of a screw passes through the bar-shaped groove 56 and then is connected with the first slide block 52 by screw thread; the second end of push rod 54 is equipped with gyro wheel 57, and gyro wheel 57 and inclined plane butt set up bar groove 56 and are convenient for adjust the position of push rod 54, adjust push rod 54 to required position, fix push rod 54 to first slider 52 through the screw on, the second end of push rod 54 is add the pulley in order to reduce the friction between push rod 54 and the second slider 53 for push rod 54 promotes the motion of second slider 53 more convenient, and transmission efficiency is high, and the practicality is strong.

The utility model discloses a further embodiment, all be equipped with on this plank blank pressing device's first slider 52 and the second slider 53 and be used for carrying out the pressure material piece 58 of blank pressing to the plank edge, press the edge that material piece 58 is used for the extrusion plank, specifically, it stretches into with the edge that supplies the plank to be equipped with the indent on the material piece 58 to press, when carrying out the blank pressing, first slider 52 and second slider 53 all move toward the direction that is close to brace table 51, until the marginal contact of pressure material piece 58 with the plank, the edge of plank stretches into in the indent simultaneously, thereby the indent extrudees the edge pressing function of realization to the edge of plank.

In another embodiment of the present invention, the pressing member 58 of the board edge pressing device is connected to a pressure sensor for detecting the pressure value applied to the pressing member 58, so as to constantly monitor the pressure applied to the pressing member 58, avoid damage caused by excessive force applied to the pressing member 58, and improve the stability of the edge pressing process.

The utility model discloses a second slider 53 of this plank blank pressing device is provided with two, and two second sliders 53 symmetry sets up, all is equipped with push rod 54 between two second sliders 53 and the first slider 52, carries out the blank pressing to a plurality of edges of plank simultaneously, improves blank pressing efficiency.

In another embodiment of the present invention, a buffer spring is provided between the first slider 52 and the support platform 51 of the wood board edge pressing device, so as to reduce the impact force received by the first slider 52 and improve the stability of the first slider 52 in the sliding process.

In another embodiment of the present invention, the inclined surface of the wood board edge pressing device is inclined inward toward the side away from the supporting platform 51; specifically, the second slider 53 is arranged in an isosceles triangle structure, the bottom edge of the second slider 53 is arranged in a direction close to the support platform 51, the inclined surface is arranged on the side edge of the second slider 53, and the side surface of the second slider 53 is abutted to the second end of the push rod 54.

The utility model discloses a further embodiment, this plank blank pressing device cut mechanism 30 is including cutting push cylinder, cutter mounting panel and cutter down, cuts push cylinder fixed connection in the back of support, cuts the piston rod that pushes down the cylinder and is connected with the top of cutter mounting panel and is used for driving the cutter mounting panel up-and-down motion, cutter fixed connection in the bottom of cutter mounting panel.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a blank pressing mechanism which characterized in that: comprises a supporting table, a first sliding block, a second sliding block, a return spring and a push rod; first slider sliding connection in the first side of brace table can slide along the X axle direction, second slider sliding connection in the second side of brace table can be followed along the Y axle direction and slided, the second slider is close to a side of first slider is equipped with the inclined plane, reset spring locates the second slider with between the brace table, the first end of push rod with first slider is connected, the second end of push rod with the inclined plane butt is in order to be used for promoting the second slider slides.

2. The hemming mechanism of claim 1 wherein: the first side of the supporting table is provided with a first guide rod, the first sliding block is connected with the first guide rod in a sliding mode, an air cylinder is fixedly connected to the supporting table, and the air cylinder is connected with the first sliding block and used for driving the first sliding block to move.

3. The hemming mechanism of claim 1 wherein: the first sliding block is provided with a push rod connecting piece, the push rod connecting piece is provided with a positioning convex edge, and the positioning convex edge is abutted to the side face of the push rod.

4. The hemming mechanism of claim 1 wherein: a first end of the push rod is provided with a strip-shaped groove, and a screw rod of a screw penetrates through the strip-shaped groove and then is in threaded connection with the first sliding block; the second end of the push rod is provided with a roller which is abutted against the inclined surface.

5. The hemming mechanism of claim 1 wherein: the inclined surface is arranged in an inward inclined mode towards one side far away from the supporting platform.

6. An edge pressing mechanism according to any one of claims 1 to 5, wherein: and the first sliding block and the second sliding block are respectively provided with a material pressing piece for pressing the edges of the wood boards.

7. The hemming mechanism of claim 6 wherein: the pressing piece is connected with a pressure sensor to be used for detecting the pressure value applied to the pressing piece.

8. An edge pressing mechanism according to any one of claims 1 to 5, wherein: the second slider is provided with two, two the second slider symmetry sets up, two the second slider with all be equipped with between the first slider the push rod.

9. An edge pressing mechanism according to any one of claims 1 to 5, wherein: and a buffer spring is arranged between the first sliding block and the supporting platform.

10. The utility model provides a plank blank pressing device which characterized in that: comprising the edge pressing mechanism of any one of claims 1 to 9.