CN209831920U

CN209831920U - Plate straightening machine

Info

Publication number: CN209831920U
Application number: CN201822184590.4U
Authority: CN
Inventors: 叶世伦; 叶仲凯
Original assignee: Foshan Sanshui Baoye Wood Industry Co Ltd
Current assignee: Foshan Sanshui Baoye Wood Industry Co Ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2019-12-24
Anticipated expiration: 2028-12-25

Abstract

The utility model discloses a plate straightening machine, a first rail is connected below a support through a slider, a workbench is fixedly connected above the support, a first stopper and a second stopper are respectively arranged on two adjacent side edges of the workbench, the support is provided with a first fixing structure at one end close to the first stopper, a second fixing structure is arranged at one end opposite to the first fixing structure, a driving device for driving the support to move is arranged on the first rail, a frame is arranged on two sides of the first rail, a first roller is arranged on the frame, an anti-reverse block is connected at one end close to the first stopper of the frame, edge cutting machines are arranged on two sides of the frame, so that two side edges of a plate can be simultaneously cut, the first stopper, the second stopper and the first fixing structure, the second fixing structure are arranged on the side surface of the workbench, so that the plate straightening machine can be automatically positioned and fixed, and is convenient and simple, the labor intensity is low, and the efficiency is improved; the frame is provided with an anti-reverse block which can prevent the plate from moving reversely or popping up in the processing process.

Description

Plate straightening machine

Technical Field

The utility model relates to a panel processing equipment technical field, in particular to panel levelling machine.

Background

In present timber composite sheet processing, can have the requirement to the specification of panel, process to final stage moreover, can produce a lot of deckle edges around the panel, be not conform to the product requirement, this just needs a cutting means to cut off the deckle edge all around the panel according to cutting specification. The existing cutting tool is an ordinary edge sawing machine, four edges of a wood board are required to be manually placed on the edge sawing machine to be sequentially sawed, the wood board is fixed manually at each time, the cut wood board is put in order, time and labor are wasted, the production efficiency is low, and the cutting precision is difficult to guarantee. And when the edge cutting process, the edge cutting machine can generate a backward force on the plate, if the plate is not firmly fixed, the plate can be popped out from the back, and workers are easily injured.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a plate straightening machine which reduces labor intensity and improves safety.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a plate straightening machine comprises a trimming machine and a bracket, wherein a first rail is arranged below the bracket and is connected with the bracket through a sliding block, the sliding block is fixed below the bracket, a workbench is fixedly connected above the bracket, a first limit block is arranged on one side edge of the workbench, a second limit block is arranged on one side edge of the workbench adjacent to the first limit block, a first fixing structure is arranged at one end of the bracket close to the first limit block, and a second fixing structure is arranged at one end opposite to the first fixing structure, a driving device for drawing the bracket to move is arranged on the first track, the two sides of the first rail are provided with racks, the racks are provided with first idler wheels, the highest point of each first idler wheel and the upper end face of the workbench are on the same horizontal plane, one end of each rack, which is close to the first limiting block, is connected with the anti-reverse block, and the edge cutters are fixed on the two sides of the racks and one end, which is close to the anti-reverse block, of each edge cutter.

In the plate straightening machine, second guide rails are further arranged on two sides of the rack, the second guide rails are arranged in an inclined mode, and second rollers are arranged on the second guide rails.

In the plate straightening machine, the second rollers are uniformly distributed on the second guide rail.

In the plate material straightening machine, the machine frame is welded with a guide plate above one end far away from the edge cutting machine, and the guide plate is in a V shape and is arranged outside the first roller.

In the plate straightening machine, the middle part of the anti-reverse block is rotatably connected to the rack, and the upper end of the anti-reverse block is inclined and pointed.

In the plate straightening machine, the driving device comprises a driving motor fixed at one end of the first rail, a first gear on the driving motor, a second gear rotatably connected at the other end of the first rail, and a transmission chain which is respectively meshed with the first gear and the second gear and two ends of which are fixed on the support.

In the plate straightening machine, the first limiting block comprises a first stand column and a second stand column, the lower end of the first stand column is welded on the side face of the support, the second stand column is welded on the side face of the first stand column, and the lower end face of the second stand column is abutted to the upper end face of the workbench.

In the plate straightening machine, the second limiting block comprises a supporting block, a first air cylinder fixed at the upper end of the supporting block, and a push plate sleeved at the tail end of a piston rod of the first air cylinder.

In the plate straightening machine, the first fixing structure comprises a second air cylinder fixed on the support and a connecting plate hinged to the tail end of a piston rod of the second air cylinder, the middle of the connecting plate is hinged to the side face of the support, and the tail end of the connecting plate is arranged above the workbench and fixedly connected with a first pressing block.

In the plate straightening machine, the second fixing structure comprises a third air cylinder fixed on the support and a second pressing plate hinged with the tail end of a piston rod of the third air cylinder, the middle part of the second pressing plate is hinged with the side surface of the support, and the tail end of the second pressing plate is arranged on the side surface of the workbench.

Has the advantages that:

the utility model provides a panel levelling machine: 1. the edge cutting machines are arranged on the two sides of the frame, so that the two side edges of the plate can be cut simultaneously, the first limiting block, the second limiting block, the first fixing structure and the second fixing structure are arranged on the side surface of the workbench, and the first fixing structure and the second fixing structure are driven by the air cylinders, so that the plate can be automatically positioned and fixed, the plate cutting machine is convenient and simple, the labor intensity is low, and the efficiency is improved;

2. the anti-reverse block is arranged on the rack and close to the edge trimmer, so that the plate can be effectively prevented from reversely moving or popping in the processing process, and the safety is improved;

3. a guide plate is arranged above the rack, so that the plate is prevented from deviating from the first roller, namely, the plate is prevented from deviating from the conveying direction;

4. the second guide rails which are obliquely arranged are arranged on two sides of the rack, so that the stability of the plate during cutting is improved.

Drawings

Fig. 1 is a schematic structural view of a plate straightening machine provided by the present invention.

FIG. 2 is a top view of the sheet material conditioner shown in FIG. 1.

Fig. 3 is a sectional view in the direction a-a of fig. 2.

Detailed Description

The utility model provides a plate straightening machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, the present invention provides a plate straightening machine, which includes an edge trimmer 4 and a bracket 1, wherein the edge trimmer 4 is a conventional device for cutting a plate, and the present application applies the same thereto without any other changes, so detailed description thereof is omitted. Wherein, be equipped with first track 3 below support 1, first track 3 welds into quadrilateral to two long limits are parallel, and long limit is used for the slip of slider, and the short edge is connected and fixed long limit with the water. The slider is detained on the long limit of two parallels, is connected through slider 2 between first track and the support, and this slider 2 is fixed in the below of support, and wherein, the slider constitutes current sliding construction with first track for the support can move along first track (the long limit of first track), and then makes the workstation send to edge trimmer department and carry out the trimming and just cut.

Support top fixedly connected with workstation 14, be equipped with first stopper 13 on a side of workstation 14, first stopper 13 is fixed at a side of keeping away from the frame, first stopper includes first stand 131 and second stand 132, the lower extreme welding of first stand is in the side of support, the welding of second stand is in the side of first stand, and the lower terminal surface and the workstation up end butt of second stand, it is more excellent, first stopper is two and even distribution on the side of workstation, and the workstation top is arranged in to the second stand, it is used for with arrange in the spacing of a side of the panel on the workstation.

The workstation is equipped with second stopper 11 at the side adjacent with first stopper, second stopper 11 includes supporting shoe 113, fix first cylinder 112 in the supporting shoe upper end, the push pedal 111 that the piston rod end cover of first cylinder was established, the second stopper is established in the one side of keeping away from the workstation upper plate, and the supporting shoe is fixed subaerial or first orbital side, it is used for fixed first cylinder, the fixed push pedal that is used for limiting the panel position of the piston rod end of first cylinder, and the push pedal is fixed on first cylinder, can adjust the extension length of first cylinder, control the width on the limit of the panel that this side need cut. Wherein, the second stopper can evenly set up a plurality ofly along the long limit of workstation, in this application, sets it into two.

The support is equipped with first fixed knot and constructs 12 near first stopper one end, first fixed knot constructs including fixing the second cylinder 123 on the support, with the terminal articulated connecting plate 122 of piston rod of second cylinder, the middle part and the support side of connecting plate are articulated, workstation top and the first briquetting 121 of fixedly connected with are arranged in to the connecting plate end, and is concrete, because the middle part of connecting plate articulates the side at the support, make the connecting plate form lever structure, when the second cylinder promoted the lower extreme of connecting plate, the first briquetting of connecting plate upper end compressed tightly the panel on the workstation, otherwise then loosens panel. Preferably, the first fixing structures are two and are arranged corresponding to the side surface of the first limiting block.

The support is equipped with second fixed knot structure 15 in the one end relative with first fixed knot structure, and second fixed knot constructs the one end of fixing at the support and keeping away from first fixed knot structure promptly, and second fixed knot constructs including fixing third cylinder 151 on the support, with the terminal articulated second clamp plate 152 of piston rod of third cylinder, the side of second clamp plate middle part and support is articulated, and the workstation side is arranged in to the end of second clamp plate. Specifically, because second clamp plate middle part is articulated with the support side for the second clamp plate forms lever structure, when the third cylinder promoted the lower extreme of second clamp plate, second clamp plate upper end promoted the workstation and compresses tightly on the second stand of first stopper.

The plate is cut by taking the edge abutted to the first limiting block as a reference edge, the plate is pressed and fixed in the vertical direction and the front-back direction through the first fixing structure and the second fixing structure respectively, and the left-right movement of the plate is limited due to the existence of friction force.

Specifically, the first rail is provided with a driving device 8 for driving the support to move, the driving device includes a driving motor (not shown in the figure, on the back of the first gear 801 in fig. 3) fixed at one end of the first rail, a first gear 801 on the driving motor, a second gear 803 rotatably connected to the other end of the first rail, and a transmission chain 802 respectively engaged with the first gear and the second gear and fixed at the support at two ends. The driving motor and the second gear are respectively connected to the short edges of the first track, the first gear, the second gear and the transmission chain form an existing chain transmission connecting structure, the moving direction of the workbench is controlled by controlling the steering of the driving motor, and the feeding and returning of the plate to the position of the upper plate (mounting) are achieved.

The two sides of the first rail are provided with the machine frame 7, the machine frame 7 is provided with the first idler wheel 9, the highest point of the first idler wheel 9 and the upper end face of the workbench are on the same horizontal plane, and the first idler wheel is used for facilitating the sending out of the plate after edge cutting and reducing the friction force between the plate and the machine frame. Be connected with in the frame and prevent contrary piece 10 near the one end of first stopper, prevent against contrary piece 10 and be used for preventing panel reverse movement, prevent against the middle part of piece 10 and rotate and connect in the frame to prevent against the slope of piece upper end and be sharp form, the edge trimmer is fixed in the both sides of frame and is being close to the one end of preventing against contrary piece. Prevent that contrary piece corresponds near the bead cutter setting, prevent that contrary piece is the slope setting, panel can only move forward, when panel reverse movement, prevent contrary piece and receive the frictional force that panel given and reverse rotation for prevent against contrary piece jack-up panel, and then press from both sides panel tight prevent against between the aircraft nose of piece in the bead cutter, prevent its reverse movement.

The frame is welded with a guide plate 5 above one end far away from the edge trimmer, and the guide plate 5 is in a V shape and is arranged outside the first roller. The welding of deflector one end is in the frame top promptly, and the deflector is certain angle and inclines to the frame outside being close to bead cutter one end for panel process and when squinting first running roller position, the deflector keeps off the position of the first running roller in frame middle part with panel.

Specifically, the two sides of the rack are also provided with second guide rails 6, the second guide rails 6 are obliquely arranged, second rollers 61 are arranged on the second guide rails, and the second rollers 61 are uniformly distributed on the second guide rails. Second guide rail one end is established in the position that is close to the bead cutter aircraft nose, the other end is along the frame downward sloping, the up end of second guide rail inclines to the frame outside simultaneously, make the lath waste material of cutting out slowly fall down along the second guide rail and discharge, avoid when cutting and lath waste material still do not separate with panel, the lath waste material is unsettled and produce an unstable power (the power that combines the gravity of lath waste material and equipment vibration to produce) to the panel of cutting department, and then lead to the boundary surface unevenness of the panel of cutting out.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. A plate straightening machine is characterized by comprising an edge cutting machine and a support, wherein a first rail is arranged below the support and is connected with the support through a sliding block, the sliding block is fixed below the bracket, a workbench is fixedly connected above the bracket, a first limit block is arranged on one side edge of the workbench, a second limit block is arranged on one side edge of the workbench adjacent to the first limit block, a first fixing structure is arranged at one end of the bracket close to the first limit block, and a second fixing structure is arranged at one end opposite to the first fixing structure, a driving device for drawing the bracket to move is arranged on the first track, the two sides of the first rail are provided with racks, the racks are provided with first idler wheels, the highest point of each first idler wheel and the upper end face of the workbench are on the same horizontal plane, one end of each rack, which is close to the first limiting block, is connected with the anti-reverse block, and the edge cutters are fixed on the two sides of the racks and one end, which is close to the anti-reverse block, of each edge cutter.

2. The plate leveling machine of claim 1, wherein the frame further comprises second guide rails on both sides of the frame, the second guide rails being disposed obliquely, and the second guide rails being provided with second rollers.

3. The sheet conditioner of claim 2, wherein the second roller is a plurality of rollers evenly distributed on the second track.

4. The sheet straightener of claim 1, wherein the frame has a guide plate welded thereto above an end of the frame remote from the edge trimmer, and the guide plate is "doglegged" and is disposed outside the first roller.

5. The plate leveling machine of claim 1, wherein the check block is pivotally connected at a middle portion thereof to the frame and has an upper end thereof inclined and pointed.

6. The plate leveling machine of claim 1, wherein the drive mechanism includes a drive motor fixed to one end of the first rail, a first gear on the drive motor, a second gear rotatably connected to the other end of the first rail, and a drive chain engaged with the first gear and the second gear, respectively, and having both ends fixed to the brackets.

7. The plate leveling machine of claim 1, wherein the first stop block comprises a first upright and a second upright, a lower end of the first upright is welded to a side surface of the bracket, the second upright is welded to a side surface of the first upright, and a lower end surface of the second upright abuts against an upper end surface of the table.

8. The plate straightening machine according to claim 1, wherein the second limiting block comprises a supporting block, a first air cylinder fixed at the upper end of the supporting block, and a push plate sleeved at the tail end of a piston rod of the first air cylinder.

9. The plate straightening machine according to claim 1, wherein the first fixing structure comprises a second cylinder fixed on the bracket, and a connecting plate hinged to the end of a piston rod of the second cylinder, wherein the middle part of the connecting plate is hinged to the side surface of the bracket, and the end of the connecting plate is arranged above the workbench and fixedly connected with a first pressing block.

10. The plate leveling machine of claim 1, wherein the second securing structure comprises a third cylinder secured to the frame, a second pressure plate hingedly connected to an end of a piston rod of the third cylinder, a middle portion of the second pressure plate hingedly connected to a side of the frame, and an end of the second pressure plate disposed on a side of the table.