CN214520356U - Edge cutting device of veneering hot press - Google Patents

Abstract

The utility model discloses a side cut device of wainscot hot press, it includes the workstation, still including be used for placing the wainscot board and drive the relative workstation circumferential direction's of wainscot board rotating assembly, be used for compressing tightly the fixed subassembly that compresses tightly of wainscot board, through sliding assembly sliding connection mount pad on the workstation, set up the side cut subassembly that is used for excising the paper limit on the mount pad, the side cut subassembly is including the blade, the cutting edge butt of blade is on the edge of wainscot board, the side cut device is still including the synchronous subassembly that is used for keeping blade and wainscot flange reason butt state. The utility model discloses the unnecessary paper limit in the driving veneer edge that can be quick has solved among the prior art veneer paper limit and has clear away the shortcoming of inefficiency.

Description

Edge cutting device of veneering hot press

Technical Field

The utility model relates to a technical field of wood-based plate, in particular to side cut device of wainscot hot press.

Background

The veneering hot press is suitable for a neutral furniture factory or a small-sized artificial board secondary processing factory, and can be used for furniture plates, wood doors and various artificial boards: such as plywood, core board, medium density fiberboard and flakeboard, so as to beautify the surface of the plate and improve the smoothness of the surface of the plate. The area of the decorative paper for thermocompression bonding is usually larger than that of the plate to cover the surface of the plate, so the edge of the laminated plate after thermocompression bonding has redundant paper edges, which affects the appearance of the product and needs to be cut off.

In the prior art, redundant paper edges are usually cut off manually by a cutter by workers, so that time and labor are wasted, the efficiency is low, and the improvement of the working efficiency is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a side cut device of wainscot hot press can amputate the redundant paper limit in wainscot board edge, reduces workman's work load, improves work efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a side cut device of wainscot hot press, includes the workstation, still including being used for placing the wainscot board and driving the relative workstation circumferential direction's of wainscot board rotating assembly, be used for compressing tightly the fixed compressing assembly of wainscot board, through sliding assembly sliding connection in the mount pad on the workstation, set up the side cut subassembly that is used for excising the paper limit on the mount pad, the side cut subassembly is including the blade, the perpendicular butt of cutting edge in the edge of wainscot board of blade, the side cut device is still including the synchronous subassembly that is used for keeping blade and the perpendicular butt in wainscot board edge.

Through above-mentioned technical scheme, the wainscot is placed on the runner assembly, it is fixed with the wainscot pressure fastening through compressing tightly the subassembly, adjust the position of blade, make the perpendicular butt in the arbitrary department in the edge of wainscot of cutting edge of blade, the runner assembly drives the wainscot and makes circumferential direction, rotate the in-process under the effect of synchronous subassembly, the cutting edge of blade all the time with the perpendicular butt of wainscot, because the unnecessary paper limit in wainscot flange edge is not through hot pressing machine hot pressing bonding, therefore its burst strength is low, be struck off by the blade easily.

The utility model discloses further set up to: the side cut subassembly still includes the dead lever that sets firmly on the mount pad perpendicularly, sets up fixed block on the dead lever, install on the fixed block and with veneer parallel arrangement's installation pole, set up in the installation groove that the installation pole is close to veneer one end, the blade passes through bolted construction and fixes in the installation groove.

Through above-mentioned technical scheme, utilize bolt construction to fix the blade on the installation pole, be convenient for change the blade of wearing and tearing, effectively improve the performance of side cut subassembly.

The utility model discloses further set up to: the mounting rod is slidably arranged on the fixing block in a penetrating mode, and a locking bolt used for locking the position of the mounting rod is connected to the fixing block in a threaded mode.

Through above-mentioned technical scheme, the size specification of veneer differs, adjusts the position of blade through the slidable mounting pole, guarantees that the blade can with the perpendicular butt in veneer edge, makes the blade can amputate the paper limit at different area veneer edges, has improved the suitability of side cut subassembly.

The utility model discloses further set up to: the rotating assembly comprises a rotating shaft, a placing plate and a motor, wherein the rotating shaft is rotatably connected to the workbench, the placing plate is fixed at the top end of the rotating shaft and used for placing the veneer, and the motor is arranged in the workbench and used for driving the rotating shaft to rotate.

Through above-mentioned technical scheme, the veneer is placed on placing the board, will place board pressure fastening through compressing tightly the subassembly and fix, makes the relative blade circumferential direction of veneer under the drive of motor, makes the redundant paper limit on the veneer edge can both be struck off by the blade as far as.

The utility model discloses further set up to: the compressing assembly comprises a support frame arranged on the workbench, a cylinder which is positioned right above the placing plate and fixedly arranged on the support frame, and a pressing plate which is rotatably connected to the end part of a piston rod of the cylinder.

Through the technical scheme, the pressing plate rotatably arranged on the piston rod is utilized, when the veneer is rotated, the pressing plate rotates along with the veneer, so that the veneer can be always pressed and fixed on the placing plate through the pressing plate, and the veneer is prevented from being deviated to cause equipment damage as far as possible; meanwhile, the abutting state of the veneer and the blade is ensured, and the trimming effect is ensured.

The utility model discloses further set up to: the synchronous component comprises a guide plate coaxially fixedly arranged on the rotating shaft and positioned below the placing plate, a guide groove formed in the guide plate, and a guide rod embedded in the guide groove in a sliding manner, the guide plate, the guide groove and the veneer are identical in shape and are arranged in parallel, and the lower end of the guide rod is fixedly connected with the mounting seat.

Through the technical scheme, because the guide way is the same with the shape of veneer and parallel arrangement, when the deflector rotates along with the veneer in step, the deflector drive guide bar moves along the route that the guide way formed, impels mount pad reciprocating motion on the workstation under the drive of guide bar, and then realizes the correction to the blade position, makes the cutting edge of blade rotate the in-process at the veneer and butt all the time on the edge of veneer, guarantees the side cut effect of side cut subassembly.

The utility model discloses further set up to: the sliding assembly comprises a sliding rail arranged on the mounting seat and a sliding block arranged on the mounting seat corresponding to the sliding rail.

Through the technical scheme, the mounting base can do reciprocating motion on the workbench along a straight line through the matching of the sliding rail and the sliding block, so that the efficiency of the synchronous assembly is ensured.

The utility model discloses further set up to: and a buffer layer is arranged on one side of the pressing plate close to the veneer.

Through above-mentioned technical scheme, under the circumstances of guaranteeing closing device to the fixed effect of veneer sheet, the buffer layer that utilizes materials such as sponge or rubber to make reduces the pressure of clamp plate to veneer sheet surface decoration layer, avoids the decorative layer impaired as far as possible, guarantees product quality.

To sum up, the utility model discloses following beneficial effect has:

1. the paper edges are cut off by the aid of the blade abutting against the edge of the veneer, the veneer can circumferentially rotate relative to the blade through cooperation of the rotating assembly and the pressing assembly, and the paper edges on the edges of the veneer are conveniently scraped; through the cooperation of slip subassembly and synchronization assembly, make the blade rotate the in-process at the wainscot and can butt all the time on the wainscot flange reason, guarantee the effect of cutting edge.

2. Through the installation pole that sets up slidable adjustment and the locking bolt that is used for locking fixed mounting pole, be convenient for adjust the position of blade, make the blade can be applicable to the veneer of different specifications size, improve the application scope of side cut device.

3. Utilize synchronizing assembly, not only can keep the butt state of blade and veneer piece, can also avoid veneer piece to rotate the in-process and collide with the blade, damage the blade or damage veneer piece, be favorable to prolonging the life of blade, guarantee the quality of veneer piece.

Drawings

FIG. 1 is a schematic view showing the overall structure of a trimming device of the hot press for veneering in this embodiment;

FIG. 2 is a schematic structural view of the trimming assembly and the sliding assembly of the present embodiment;

FIG. 3 is a schematic structural diagram of a rotation assembly in the present embodiment;

fig. 4 is a schematic structural diagram of the synchronization module in the present embodiment.

Reference numerals: 1. a work table; 2. a rotating assembly; 21. a rotating shaft; 22. placing the plate; 23. a motor; 24. a bearing; 3. a compression assembly; 31. a support frame; 32. a cylinder; 33. pressing a plate; 34. a buffer layer; 4. a sliding assembly; 41. a slide rail; 42. a slider; 5. a mounting seat; 6. a trimming assembly; 61. a blade; 62. fixing the rod; 63. a fixed block; 64. mounting a rod; 65. mounting grooves; 66. locking the bolt; 67. fixing the bolt; 7. a synchronization component; 71. a guide plate; 72. a guide groove; 73. a guide rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the trimming device of the veneering hot press is used for removing redundant paper edges of each edge of a veneering plate and comprises a workbench 1, a rotating assembly 2, a pressing assembly 3, a mounting seat 5, a sliding assembly 4, a trimming assembly 6 and a synchronizing assembly 7. The rotating assembly 2 is rotatably arranged on the workbench 1, the rotating assembly 2 is used for placing the veneer and driving the veneer to rotate circumferentially relative to the workbench 1, and the pressing assembly 3 is used for pressing and fixing the veneer on the rotating assembly 2, so that the veneer is prevented from shifting during rotation. The workbench 1 is provided with a slide rail 41, and the mounting base 5 is correspondingly provided with a slide block 42 which is embedded in the slide groove in a sliding manner, so that the mounting base 5 can move towards the veneer or away from the veneer in a reciprocating manner. The edge cutting assembly 6 is arranged on the mounting seat 5, the edge cutting assembly 6 comprises a blade 61, and the cutting edge of the blade 61 abuts against the edge of the veneer. The synchronous component 7 is used for keeping the abutting state of the blade 61 and the edge of the veneering plate, so that the blade 61 can always abut against the edge of the veneering plate in the circumferential veneering plate rotating process, and redundant paper edges of the veneering plate can be scraped by the blade 61.

As shown in fig. 2, the trimming assembly 6 further includes a fixing rod 62, a fixing block 63, a mounting rod 64, a mounting groove 65 and a locking bolt 66. The fixing rod 62 is vertically fixed on the mounting seat 5, the fixing block 63 is slidably arranged on the fixing rod 62, the mounting rod 64 is slidably arranged on the fixing block 63 in a penetrating manner, the locking bolt 66 is in threaded connection with the fixing block 63, and the mounting rod 64 is tightly abutted and fixed in the mounting block by the locking bolt 66. The one end of installation pole 64 is close to the veneer setting, and the mounting groove 65 is seted up in the one end that installation pole 64 is close to the veneer along vertical direction, and blade 61 inlays and establishes in mounting groove 65, and the perpendicular butt of cutting edge face of blade 61 is on the veneer edge, and threaded connection has the fixing bolt 67 that is used for further fastening blade 61 on the installation pole 64.

As shown in fig. 1 and 2, when the veneer is driven by the rotating assembly 2 to rotate in the circumferential direction, the blade 61 is always abutted against the veneer in the vertical direction, since the decorative paper on the veneer is pressed against the surface of the plate by the hot press, the connection strength between the decorative paper and the plate is high, and the redundant paper edges at the edges of the veneer are poor in strength and are easily scraped by the blade 61. When the veneer sheets with different specifications and sizes are processed, the rotatable locking bolt 66 is unlocked from the mounting rod 64, the mounting rod 64 is slid to adjust the position of the blade 61, and the blade 61 is abutted on the edge of the veneer sheet again, so that the veneer sheet can be suitable for the veneer sheets with more specifications and sizes.

As shown in fig. 2 and fig. 3, the rotating assembly 2 includes a rotating shaft 21, a placing plate 22, a motor 23, and a rotating member 24, the rotating member 24 is fixed on the rotating shaft 21, the rotating member 24 is rotatably connected to the working platform 1, and the rotating member 24 supports the gravity borne by the rotating shaft 21. The placing plate 22 is fixedly arranged at the top end of the rotating shaft 21, the rotating shaft 21 is positioned at the center of the placing plate 22, and the shape of the placing plate 22 is the same as that of the veneer. The motor 23 is arranged in the workbench 1, the motor 23 drives the rotating shaft 21 to rotate and drives the placing plate 22 and the veneer fixed on the placing plate 22 to rotate, and redundant paper edges on all sides of the veneer can be guaranteed to be scraped by the blade 61. When the veneer is placed, the center of the veneer is made to coincide with the center of the placing plate 22 as much as possible.

As shown in fig. 1, the pressing assembly 3 includes a supporting frame 31, an air cylinder 32, a pressing plate 33 and a cushioning layer 34, the supporting frame 31 is fixedly disposed on the working table 1, and the air cylinder 32 is fixed on the supporting frame 31 and is located right above the placing plate 22. The piston rod of cylinder 32 sets up vertically downwards, and clamp plate 33 rotates the piston rod bottom of connecting at cylinder 32, and the bonding has the buffer layer 34 of being made by material such as sponge or rubber on the clamp plate 33 bottom surface.

As shown in FIG. 1, after the veneer is placed on the placing plate 22, the piston rod of the cylinder 32 is extended downward, and the veneer is pressed against the placing plate 22 through the pressing plate 33, so that the veneer is prevented from shifting during rotation as much as possible.

As shown in fig. 1 and 4, the synchronizing assembly 7 includes a guide plate 71, a guide groove 72 and a guide rod 73, the guide plate 71 is coaxially fixed on the rotating shaft 21, the guide plate 71 is located below the placing plate 22, and the guide groove 72 is opened on the bottom surface of the guide plate 71. The shapes of the guide groove 72, the guide plate 71, the placing plate 22 and the veneer are the same, chamfers are arranged at corners of the guide groove 72, and the guide groove 72 and the veneer are arranged in parallel. The upper end of the guide rod 73 is embedded in the guide groove 72 in a sliding manner, and the lower end of the guide rod 73 is fixedly connected with the mounting base 5.

As shown in fig. 2 and 3, since the guide groove 72 and the veneer are in the same shape and arranged in parallel, when the guide plate 71 rotates synchronously with the veneer, the guide plate 71 drives the guide rod 73 to move along the path formed by the guide groove 72, and the mounting base 5 is driven by the guide rod 73 to reciprocate on the workbench 1 along the slide rail 41, so that the position of the blade 61 is corrected, the blade edge of the blade 61 is always abutted against the edge of the veneer in the rotation process of the veneer, and the edge cutting effect of the edge cutting assembly 6 is ensured. The size of this side cut device is designed according to the specification size of veneer, and in this embodiment, this side cut device is applicable to the smaller veneer of area.

The implementation principle of the embodiment is as follows: 1. as shown in fig. 1, the veneer is placed on the placing plate 22 with the center of the veneer coinciding with the center of the placing plate 22, and the air cylinder 32 drives the press plate 33 downward to press the veneer against the placing plate 22.

2. As shown in fig. 2, the mounting rod 64 is moved so that the blade 61 abuts vertically against the edge of the veneer, and the mounting rod 64 is fixed by tightening the lock bolt 66.

3. As shown in fig. 1 and 2, the motor 23 drives the guide plate 71 and the placing plate 22 to rotate, and drives the veneer to rotate synchronously with the pressing plate 33, the guide rod 73 slides in the guide groove 72, and drives the mounting base 5 to move on the slide rail 41, so that the blade 61 is always vertically abutted against the edge of the veneer until all the paper edges are scraped.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a side cut device of wainscot hot press, includes workstation (1), its characterized in that: still including being used for placing the veneer piece and driving relative workstation (1) circumferential direction's of veneer piece rotating assembly (2), be used for compressing tightly fixed compressing tightly subassembly (3) with the veneer piece, through mount pad (5) of sliding component (4) sliding connection on workstation (1), set up and be used for excising side cut subassembly (6) of paper limit on mount pad (5), side cut subassembly (6) are including blade (61), the cutting edge butt of blade (61) is on the edge of veneer piece, the side cut device is still including synchronous subassembly (7) that are used for keeping blade (61) and veneer piece edge butt.

2. The trimming device for a laminating press according to claim 1, wherein: the trimming component (6) further comprises a fixing rod (62) vertically fixedly arranged on the mounting seat (5), a fixing block (63) arranged on the fixing rod (62), a mounting rod (64) arranged on the fixing block (63) in parallel with the veneer, and a mounting groove (65) formed in the mounting rod (64) and close to one end of the veneer, wherein the blade (61) is fixed in the mounting groove (65) through a bolt structure.

3. The trimming device for a laminating press according to claim 2, wherein: the mounting rod (64) penetrates through the fixing block (63) in a sliding mode, and a locking bolt (66) used for locking the position of the mounting rod (64) is connected to the fixing block (63) in a threaded mode.

4. The trimming device for a laminating press according to claim 3, wherein: the rotating assembly (2) comprises a rotating shaft (21) rotatably connected to the workbench (1), a placing plate (22) fixed at the top end of the rotating shaft (21) and used for placing a veneer, and a motor (23) arranged in the workbench (1) and used for driving the rotating shaft (21) to rotate.

5. The trimming device for a laminating press according to claim 4, wherein: the pressing assembly (3) comprises a support frame (31) arranged on the workbench (1), a cylinder (32) which is positioned right above the placing plate (22) and fixedly arranged on the support frame (31), and a pressing plate (33) rotatably connected to the end part of a piston rod of the cylinder (32).

6. The trimming device for a laminating press according to claim 5, wherein: synchronous subassembly (7) including coaxial set firmly in pivot (21) and be located guide plate (71) of placing board (22) below, set up guide way (72) on guide plate (71), slip and inlay guide bar (73) of locating in guide way (72), the same and parallel arrangement of shape of guide plate (71), guide way (72) and veneer, guide bar (73) lower extreme and mount pad (5) fixed connection.

7. The trimming device for a laminating press according to claim 6, wherein: the sliding assembly (4) comprises a sliding rail (41) arranged on the mounting seat (5) and a sliding block (42) arranged on the mounting seat (5) corresponding to the sliding rail (41).

8. The trimming device for a laminating press according to claim 7, wherein: and a buffer layer (34) is arranged on one side, close to the veneer, of the pressing plate (33).

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