CN214774594U

CN214774594U - Veneer flattening device for veneer

Info

Publication number: CN214774594U
Application number: CN202120168845.7U
Authority: CN
Inventors: 丁恒
Original assignee: Nanjing Eerninuo Electronic Technology Co ltd
Current assignee: Nanjing Eerninuo Electronic Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-19
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a veneer leveling device of a veneer, which comprises a bottom plate, a leveling mechanism and a position adjusting mechanism; a bottom plate: the front side and the rear side of the upper surface of the base plate are respectively provided with a T-shaped sliding groove, the inside of each T-shaped sliding groove is respectively connected with a supporting plate in a sliding manner, the opposite inner side surfaces of the two supporting plates are respectively provided with a vertical groove, the left side of the upper surface of the base plate is provided with a supporting frame, the opposite inner side surfaces of the vertical plate bodies of the supporting frame are respectively provided with a limiting groove, the middle parts of the horizontal plate bodies of the supporting frame are symmetrically provided with threaded holes which are respectively in threaded connection with bolts, the lower side ends of the bolts are respectively in rotating connection with the upper end surface of the pressing plate through bearings, and the two ends of the pressing plate are respectively in sliding connection with the vertically corresponding limiting grooves; leveling mechanism: the lower end of the leveling mechanism is connected with the vertical groove in a sliding manner; this veneer slab leveling device is applicable to different thickness and different length slab flattening, can guarantee the flattening quality of device, improves the flattening efficiency of device.

Description

Veneer flattening device for veneer

Technical Field

The utility model relates to a veneer processing technology field specifically is a veneer board skin levels device.

Background

When the veneer is processed, the melamine layer is firstly coated on the veneer, then the melamine layer and the veneer are combined together through a hot press, after passing through the hot press, however, the board skin is at a higher temperature and has a lower moisture content, which results in curling of the board skin, thereby influencing the next step of coating and pasting of the board core, so that the flattening operation needs to be carried out on the board skin, the prior art is to spray the board skin to improve the water content of the board skin, the board skin is flattened through the extrusion of two flat plates, but the two ends of the board skin still curl to a small degree, which is not beneficial to further processing the board, and have many defects, be not suitable for to different thickness and different length slab flattening, application scope is little, and the slab flattening in-process receives the damage easily, can not guarantee the flattening quality of device, and the flattening of device is efficient, has consequently provided a veneer board skin flattening device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a veneer board skin levels device, be applicable to different thickness and different length veneer flattening, application scope is wide, avoids the veneer to level and receives the damage in-process, can guarantee the flattening quality of device, improves the flattening efficiency of device, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a veneer leveling device for a veneer comprises a bottom plate, a leveling mechanism and a position adjusting mechanism;

a bottom plate: the front side and the rear side of the upper surface of the base plate are respectively provided with a T-shaped sliding groove, the inside of each T-shaped sliding groove is respectively connected with a supporting plate in a sliding manner, the opposite inner side surfaces of the two supporting plates are respectively provided with a vertical groove, the left side of the upper surface of the base plate is provided with a supporting frame, the opposite inner side surfaces of the vertical plate bodies of the supporting frame are respectively provided with a limiting groove, the middle parts of the horizontal plate bodies of the supporting frame are symmetrically provided with threaded holes which are respectively in threaded connection with bolts, the lower side ends of the bolts are respectively in rotating connection with the upper end surface of the pressing plate through bearings, and the two ends of the pressing plate are respectively in sliding connection with the vertically corresponding limiting grooves;

leveling mechanism: the lower end of the leveling mechanism is connected with the vertical groove in a sliding manner;

a position adjusting mechanism: the left end of the position adjusting mechanism is fixedly connected with the right side surface of the supporting plate which corresponds to the transverse direction respectively;

wherein: still include the control switch group, the leading flank of bottom plate is arranged in to the control switch group, and external power source is connected to the input electricity of control switch group, and the height and the position of the roller of being convenient for are applicable to different thickness and different length slab flattening, and application scope is wide, avoids the slab to receive the damage in the flattening process, can guarantee the flattening quality of device, improves the flattening efficiency of device.

Further, leveling mechanism includes motor, belt pulley, screw thread post and diaphragm, the screw thread post rotates through the bearing respectively and connects in the inside of erecting the groove, the upside end of screw thread post all extends to the upper end of backup pad, the upside end department of screw thread post all is equipped with the belt pulley, two belt pulleys pass through belt drive and connect, the screw thread post respectively with the diaphragm around both ends slider threaded connection, the both ends of diaphragm respectively with the perpendicular groove sliding connection of homonymy, the backup pad up end of rear side is equipped with the motor through the mount pad, the output shaft downside end of motor and the belt pulley up end fixed connection of rear side, the input of motor is connected with the output electricity of control switch group, be applicable to different thickness slab skin flattening, application scope is wide, the comprehensiveness of improvement device flattening.

Further, leveling mechanism still includes fixed column, U type seat and roller, the fixed column sets up in the bottom surface middle part of diaphragm, and the downside end department of fixed column is equipped with U type seat, and the internal rotation of U type seat is connected with the roller, and it is effectual to flatten, can guarantee the flattening quality of device, improves the flattening efficiency of device.

Further, position control mechanism includes biax motor, gear, traveller and tooth, the biax motor passes through the mount pad and sets up in the upper surface right side of bottom plate, biax motor's output shaft outside end department all is equipped with the gear, the right flank lower extreme of backup pad all is equipped with the traveller, the right side end of traveller passes the round hole that the T type spout right side wall of homonymy set up respectively, the extrados upper end of traveller all is equipped with evenly distributed's tooth, tooth is connected with the gear engagement who transversely corresponds, biax motor's input is connected with the output electricity of control switch group, the adjusting device's of being convenient for flattening position is applicable to the flattening of different length slabs, the flattening of device is fast, can guarantee the production quality of slab.

Further, the extrados of roller is equipped with the rubber sleeve, and the bottom surface of clamp plate is equipped with the rubber pad, avoids the slab skin to receive the damage in the leveling process, can guarantee the flattening quality of device.

Compared with the prior art, the beneficial effects of the utility model are that: this veneer of veneer evens out device has following benefit:

1. at first put the slab at the upper surface of bottom plate, make the left end of slab be located the clamp plate under, two bolts of rotation simultaneously make the downside end of bolt move down, and then promote the clamp plate and move down and slide down along the spacing groove to the rubber pad that makes the clamp plate bottom surface set up presses at the left end of slab, fixes the left end of slab, and the slab of being convenient for is fixed, avoids leveling in-process slab position to take place the skew, can guarantee the level and smooth quality of slab.

2. Make the motor operation through control switch group, it is rotatory that the output shaft rotates two belt pulleys of drive and screw thread post, and then it slides downwards along perpendicular groove to drive the diaphragm, promote fixed column and U type seat and remove downwards, thereby the pressure that makes the roller extrados set up presses the upper surface at the slab at the rubber sleeve, flatten to the slab extrusion through the roller, be convenient for adjust the height of roller, be applicable to different thickness slab flattening, application scope is wide, improve the comprehensive nature of device flattening, improve the flattening efficiency of device.

3. Make the operation of double-shaft motor through control switch group, both ends output shaft rotates and drives two gears rotatory, and the gear is dialled tooth and is made the traveller move right, and then drives the backup pad and move right along the T type spout of homonymy to drive the roller from a left side right side to the slab flattening, the adjusting device's of being convenient for flattening position is applicable to different length slab flattening, and the flattening of device is fast, can guarantee the production quality of slab.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a base plate 1, a 2T-shaped sliding groove, a support plate 3, a vertical groove 4, a control switch group 5, a support frame 6, a leveling mechanism 7, a motor 71, a belt pulley 72, a threaded column 73, a transverse plate 74, a fixed column 75, a U-shaped seat 76, a roller shaft 77, a position adjusting mechanism 8, a double-shaft motor 81, a gear 82, a sliding column 83, a tooth 84, a bolt 9, a limit groove 10, a pressing plate 11, a rubber pad 12 and a rubber sleeve 13.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a veneer leveling device for a veneer comprises a base plate 1, a leveling mechanism 7 and a position adjusting mechanism 8;

bottom plate 1: the front side and the rear side of the upper surface of the base plate are respectively provided with a T-shaped sliding groove 2, the inside of the T-shaped sliding groove 2 is respectively connected with a supporting plate 3 in a sliding manner, the opposite inner side surfaces of the two supporting plates 3 are respectively provided with a vertical groove 4, the left side of the upper surface of the base plate 1 is provided with a supporting frame 6, the opposite inner side surfaces of a vertical plate body of the supporting frame 6 are respectively provided with a limiting groove 10, threaded holes symmetrically arranged in the middle of a horizontal plate body of the supporting frame 6 are respectively connected with a bolt 9 in a threaded manner, the lower side end of the bolt 9 is rotatably connected with the upper end surface of a pressing plate 11 through a bearing, and two ends of the pressing plate 11 are respectively connected with the vertically corresponding limiting grooves 10 in a sliding manner;

leveling mechanism 7: the leveling mechanism 7 comprises a motor 71, belt pulleys 72, threaded columns 73 and a transverse plate 74, the threaded columns 73 are respectively and rotatably connected inside the vertical grooves 4 through bearings, the upper ends of the threaded columns 73 extend to the upper ends of the supporting plates 3, the belt pulleys 72 are respectively arranged at the upper ends of the threaded columns 73, the two belt pulleys 72 are in transmission connection through belts, the threaded columns 73 are respectively in threaded connection with sliders at the front end and the rear end of the transverse plate 74, the two ends of the transverse plate 74 are respectively in sliding connection with the vertical grooves 4 at the same side, the motor 71 is arranged on the upper end of the supporting plate 3 at the rear side through a mounting seat, the lower end of an output shaft of the motor 71 is fixedly connected with the upper end of the belt pulley 72 at the rear side, the leveling mechanism 7 further comprises a fixing column 75, a U-shaped seat 76 and a roller shaft 77, the fixing column 75 is arranged in the middle of the bottom surface of the transverse plate 74, the U-shaped seat 76 is arranged at the lower side end of the fixed column 75, the roll shaft 77 is rotatably connected inside the U-shaped seat 76, the motor 71 is operated by controlling the switch group 5, the output shaft rotates to drive the two belt pulleys 72 and the threaded column 73 to rotate, further the transverse plate 74 is driven to slide downwards along the vertical groove 4, and the fixed column 75 and the U-shaped seat 76 are pushed to move downwards, so that the outer arc surface of the roll shaft 77 is pressed on the upper surface of the veneer through the rubber sleeve 13, the veneer is extruded and flattened through the roll shaft 77, the height of the roll shaft 77 is convenient to adjust, the device is suitable for flattening veneers with different thicknesses, the application range is wide, the flatness comprehensiveness of the device is improved, and the flattening efficiency of the device is improved;

position adjustment mechanism 8: the left end of the position adjusting mechanism 8 is fixedly connected with the right side surface of the supporting plate 3 which is transversely corresponding, the position adjusting mechanism 8 comprises a double-shaft motor 81, a gear 82, a sliding column 83 and teeth 84, the double-shaft motor 81 is arranged on the right side of the upper surface of the bottom plate 1 through a mounting seat, the gears 82 are arranged at the outer end heads of the output shafts of the double-shaft motor 81, the sliding column 83 is arranged at the lower end of the right side surface of the supporting plate 3, the right end heads of the sliding column 83 respectively penetrate through round holes formed in the right side walls of the T-shaped sliding chutes 2 at the same side, the teeth 84 are uniformly distributed at the upper ends of the outer cambered surfaces of the sliding column 83, the teeth 84 are meshed with the transversely corresponding gears 82, the double-shaft motor 81 is operated through a control switch group 5, the output shafts at two ends rotate to drive the two gears 82 to rotate, the gears 82 dial the teeth 84 to enable the sliding column 83 to further drive the supporting plate 3 to move rightwards along the T-shaped sliding chutes 2 at the same side, the roll shaft 77 is driven to level the board skin from left to right, so that the leveling position of the device is convenient to adjust, the device is suitable for leveling board skins with different lengths, the leveling speed of the device is high, and the production quality of the board skins can be ensured;

wherein: the automatic control device is characterized by further comprising a control switch group 5, each component is regulated and controlled to normally operate, the control switch group 5 is arranged on the front side face of the bottom plate 1, an input end of the control switch group 5 is electrically connected with an external power supply, and input ends of the motor 71 and the double-shaft motor 81 are electrically connected with an output end of the control switch group 5.

Wherein: the outer cambered surface of roller 77 is equipped with rubber sleeve 13, and the bottom surface of clamp plate 11 is equipped with rubber pad 12, avoids the slab skin to receive the damage in the leveling process, can guarantee the flattening quality of device.

When in use: firstly, the slab is placed on the upper surface of the bottom plate 1, the left end of the slab is positioned under the pressing plate 11, the two bolts 9 are rotated simultaneously, the lower side end heads of the bolts 9 move downwards, the pressing plate 11 is further pushed to move downwards to slide downwards along the limiting groove 10, so that the rubber pad 12 arranged on the bottom surface of the pressing plate 11 is pressed on the left end of the slab, the left end of the slab is fixed to be convenient for fixing the slab, the position of the slab is prevented from deviating in the flattening process, the flattening quality of the slab can be ensured, the motor 71 is operated by controlling the switch group 5, the output shaft rotates to drive the two belt pulleys 72 and the threaded column 73 to rotate, the transverse plate 74 is further driven to slide downwards along the vertical groove 4, the fixed column 75 and the U-shaped seat 76 are pushed to move downwards, so that the outer arc surface of the roller shaft 77 is pressed on the upper surface of the slab by the rubber sleeve 13, the roller shaft 77 is pressed and flattened on the roller shaft of the slab, and the height of the roller shaft 77 is convenient to adjust, be applicable to different thickness slab flattening, application scope is wide, improve the comprehensive nature of device flattening, improve the flattening efficiency of device, make biax motor 81 operation through control switch group 5, it is rotatory that both ends output shaft rotates two gears 82 of drive, gear 82 dials tooth 84 and makes traveller 83 move right, and then drive backup pad 3 and move right along the T type spout 2 of homonymy, thereby drive roller 77 from a left side right side to the slab flattening, adjusting device's flattening position of being convenient for, be applicable to different length slab flattening, the flattening of device is fast, can guarantee the production quality of slab.

It should be noted that the motor 71 disclosed in this embodiment may be a motor with a model number of 5IK150GU-CMF manufactured by weibang electromechanical limited, dongguan, and the two-axis motor 81 may be a two-axis motor with a model number of HYX-4237D12 manufactured by shenzhen huayuan xin electric appliance limited, and the control switch group is provided with switch buttons which are in one-to-one correspondence with the motor 71 and the two-axis motor 81 and are used for controlling the switch operation of the two-axis motor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a veneer of veneer levels device which characterized in that: comprises a bottom plate (1), a leveling mechanism (7) and a position adjusting mechanism (8);

base plate (1): the front side and the rear side of the upper surface of the base plate are respectively provided with a T-shaped sliding groove (2), the inner parts of the T-shaped sliding grooves (2) are respectively connected with supporting plates (3) in a sliding manner, the opposite inner side surfaces of the two supporting plates (3) are respectively provided with a vertical groove (4), the left side of the upper surface of the base plate (1) is provided with a supporting frame (6), the inner side surfaces of the vertical plate bodies of the supporting frame (6) are respectively provided with a limiting groove (10), threaded holes symmetrically arranged in the middle of the horizontal plate body of the supporting frame (6) are respectively connected with a bolt (9) in a threaded manner, the lower end head of each bolt (9) is rotatably connected with the upper end surface of a pressing plate (11) through a bearing, and the two ends of each pressing plate (11) are respectively connected with the vertically corresponding limiting grooves (10) in a sliding manner;

leveling mechanism (7): the lower end of the leveling mechanism (7) is connected with the vertical groove (4) in a sliding manner;

position adjustment mechanism (8): the left end of the position adjusting mechanism (8) is fixedly connected with the right side surface of the transversely corresponding supporting plate (3) respectively;

wherein: the power supply is characterized by further comprising a control switch group (5), wherein the control switch group (5) is arranged on the front side face of the bottom plate (1), and the input end of the control switch group (5) is electrically connected with an external power supply.

2. A veneering panel board skin smoothing device as recited in claim 1, wherein: the leveling mechanism (7) comprises a motor (71), a belt pulley (72), a threaded column (73) and a transverse plate (74), the utility model discloses a screw thread post (73) is connected in the inside of erecting groove (4) through the bearing rotation respectively, the upside end of screw thread post (73) all extends to the upper end of backup pad (3), the upside end department of screw thread post (73) all is equipped with belt pulley (72), two belt pulleys (72) are connected through belt transmission, screw thread post (73) respectively with the front and back both ends slider threaded connection of diaphragm (74), the both ends of diaphragm (74) respectively with the perpendicular groove (4) sliding connection of homonymy, backup pad (3) the up end of rear side is equipped with motor (71) through the mount pad, the output shaft downside end of motor (71) and the belt pulley (72) up end fixed connection of rear side, the input of motor (71) is connected with the output electricity of control switch group (5).

3. A veneering panel board skin flattening apparatus in accordance with claim 2, wherein: leveling mechanism (7) still include fixed column (75), U type seat (76) and roller (77), fixed column (75) set up in the bottom surface middle part of diaphragm (74), and the downside end of fixed column (75) is equipped with U type seat (76), and the internal rotation of U type seat (76) is connected with roller (77).

4. A veneering panel board skin smoothing device as recited in claim 1, wherein: position adjustment mechanism (8) include biax motor (81), gear (82), traveller (83) and tooth (84), biax motor (81) set up in the upper surface right side of bottom plate (1) through the mount pad, the output shaft outside end department of biax motor (81) all is equipped with gear (82), the right flank lower extreme of backup pad (3) all is equipped with traveller (83), the right side end of traveller (83) passes the round hole that T type spout (2) right side wall of homonymy set up respectively, the extrados upper end of traveller (83) all is equipped with evenly distributed's tooth (84), tooth (84) are connected with horizontal gear (82) meshing that corresponds, the input of biax motor (81) is connected with the output electricity of control switch group (5).

5. A veneering panel board skin smoothing device according to claim 3, wherein: the outer arc surface of the roll shaft (77) is provided with a rubber sleeve (13), and the bottom surface of the pressing plate (11) is provided with a rubber pad (12).