CN212421617U

CN212421617U - Feeding system of multilayer press for processing composite multilayer board

Info

Publication number: CN212421617U
Application number: CN202020657870.7U
Authority: CN
Inventors: 孙小梅
Original assignee: Hefei Xuanying Wood Industry Co ltd
Current assignee: Hefei Xuanying Wood Industry Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-29
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a feeding system of multilayer press is used in processing of compound multiply wood, it includes the frame and follows the vertical multiunit feed arrangement who sets gradually, and every group feed arrangement includes the backup pad and puts the thing board, the backup pad rigid coupling is close to one side of frame in the heating increased pressure board, put the thing board rigid coupling in the frame, put the length direction setting of thing board edge frame, heating increased pressure board, backup pad and put and be parallel to each other and correspond the setting each other between the thing board three, put and install a plurality of first gyro wheels on the thing board, install a plurality of second gyro wheels in the backup pad, first gyro wheel is the same with second gyro wheel height. The utility model discloses can reduce the possibility that causes wearing and tearing to the surface of composite sheet.

Description

Feeding system of multilayer press for processing composite multilayer board

Technical Field

The utility model belongs to the technical field of the composite sheet processing technique and specifically relates to a composite multilayer board processing is with charge-in system of multilayer press is related to.

Background

Nowadays, composite boards are increasingly used in people's daily life. The manufacturing method is characterized in that the melamine impregnated paper is often matched with the melamine impregnated paper in the manufacturing process of the plate, the glue coating surface of the melamine impregnated paper is firstly paved on two sides of the composite plate, then the composite plate paved with the melamine impregnated paper is placed between heating and pressurizing plates of a hot press, and the melamine impregnated paper is enabled to be more smoothly and compactly bonded on the composite plate through high-temperature hot press molding.

The prior art can refer to the chinese utility model patent that the grant bulletin number is CN202685022U, and it discloses a multilayer panel hot press, including two hydraulic rams, be located the stand of two hydraulic ram both sides, the base of two hydraulic ram tops and install the fixing base on the stand top, the base both ends slide and link to each other with the stand, the base below is equipped with two hydraulic rams, the stand top is equipped with the fixing base, be equipped with several heating increased pressure plates between fixing base and the base. The utility model has the advantages of simple structure, convenient operation and capability of simultaneously pressurizing a plurality of plates.

The above prior art solutions have the following drawbacks: an operator needs to manually align the composite board between the two heating and pressurizing plates many times, and the composite board may be accidentally bumped on the heating and pressurizing plates, which may easily cause abrasion on the surface of the composite board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a composite multilayer board processing is with charge-in system of multilayer press, through setting up feed arrangement, the composite sheet can be pushed accurately between two heating pressboard under the effect of first gyro wheel and second gyro wheel, has reduced the possibility that causes wearing and tearing to the surface of composite sheet.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a feeding system of multilayer press is used in processing of compound multiply wood, includes frame and the vertical multiunit feed arrangement who sets gradually in edge, and every group feed arrangement includes the backup pad and puts the thing board, the backup pad rigid coupling is close to one side of frame in the heating increased pressure board, put the thing board rigid coupling in the frame, put the length direction setting of thing board edge frame, heating increased pressure board, backup pad and put and be parallel to each other and correspond the setting each other between the thing board three, put and install a plurality of first gyro wheels on the thing board, install a plurality of second gyro wheels in the backup pad, first gyro wheel is the same with second gyro wheel height.

By adopting the technical scheme, taking a single group of feeding devices as an example, an operator places the composite board paved with the gummed paper on the object placing plate, then pushes the composite board to one side close to the heating and pressurizing plates, and the composite board is accurately pushed between the two heating and pressurizing plates under the action of the first roller and the second roller, so that the possibility of abrasion on the surface of the composite board is reduced.

The present invention may be further configured in a preferred embodiment as: install in the frame and smooth the mechanism, smooth the mechanism including removing the frame, remove the length direction of putting the frame and slide and connect in the frame, it has a plurality of rollers to rotate in proper order along vertical in the frame to remove, the roller sets up along the width direction of frame, the roller corresponds put the thing board setting, smooth the mechanism still including the drive assembly that the frame removed.

Through adopting above-mentioned technical scheme, slide along the length direction of frame through the drive assembly drive removal frame, remove the frame and drive all rollers and remove together, and then roll-in the gummed paper of tiling on the composite sheet, the gummed paper through every roller roll-in can be more level and more smooth, laminates in the surface of composite sheet more, has reduced the inhomogeneous possibility of composite sheet surface colloid after the pressfitting.

The present invention may be further configured in a preferred embodiment as: the drive assembly comprises a lead screw, the lead screw is connected to the bottom, close to one side of the supporting plate, of the rack in a rotating mode, the lead screw is arranged along the length direction of the rack, the lead screw is in threaded connection with the movable frame, a worm wheel is fixedly connected to one end of the lead screw, a rotating shaft is connected to the outer side wall, close to one end of the worm wheel, of the rack in a vertical rotating mode, a worm is fixedly connected to one end, close to the worm wheel, of the rotating shaft, the worm is meshed with the worm wheel, and a hand wheel.

Through adopting above-mentioned technical scheme, rotate the axis of rotation through rotating the hand wheel, the axis of rotation rotates and drives the worm and rotate, the worm rotates the drive worm wheel and rotates, worm wheel rotation drive lead screw rotates, the lead screw rotates the drive and moves the frame along frame length direction, and then drives the roller and roll in the surface of gummed paper, secondly, operating personnel can rotate the hand wheel and observe the condition that the gummed paper was rolled in simultaneously, can control the position that the roller moved along length direction at any time, until the gummed paper is pressed fit more level and more smooth.

The present invention may be further configured in a preferred embodiment as: the bottom rigid coupling that the backup pad one side was kept away from to the frame has the guide arm, the guide arm sets up along the length direction of frame, the guide arm runs through the setting of removing the frame, remove the frame and slide along the length direction of frame and connect in the guide arm.

Through adopting above-mentioned technical scheme, the guide bar has the guide effect to moving the frame to can reduce the moving frame and take place the possibility of deviating in the length direction of following the frame in the process of sliding.

The present invention may be further configured in a preferred embodiment as: the inside wall that the frame is close to the one end of hand wheel is provided with multiunit centre gripping subassembly, the centre gripping subassembly corresponds put the thing board setting, and every group centre gripping subassembly includes the fixed block, the fixed block rigid coupling is close to the inside wall of the one end of hand wheel in the frame, threaded connection has the bolt on the fixed block, the bottom rigid coupling of bolt has the butt piece.

By adopting the technical scheme, the clamping assembly can fix the impregnated paper at one end of the composite board, so that the possibility that the impregnated paper is separated from the surface of the composite board when the impregnated paper is rolled by the roller is reduced.

The present invention may be further configured in a preferred embodiment as: the top rigid coupling of removal frame has spherical slider, spherical spout has been seted up on the inside wall at frame top, the length direction setting of frame is followed to spherical spout, spherical slider slides with spherical spout and is connected.

By adopting the technical scheme, on one hand, the spherical sliding groove has a supporting function on the spherical sliding block, and the pressure on the lead screw is reduced; on the other hand, the spherical sliding groove has a guiding function on the spherical sliding block, so that the possibility that the moving frame deviates in the sliding process along the length direction of the rack can be reduced.

The present invention may be further configured in a preferred embodiment as: the outer side wall of the spherical sliding block is fixedly connected with a rubber sleeve.

Through adopting above-mentioned technical scheme, through setting up the rubber sleeve, can alleviate the rigid contact of spherical slider and spherical spout.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by taking a single-group feeding device as an example, an operator places the composite board paved with the gummed paper on the object placing plate, then pushes the composite board to one side close to the heating and pressurizing plates, and the composite board is accurately pushed between the two heating and pressurizing plates under the action of the first roller and the second roller, so that the possibility of abrasion on the surface of the composite board is reduced;

2. the driving assembly drives the moving frame to slide along the length direction of the rack, the moving frame drives all the rollers to move together, and then the impregnated paper paved on the composite board is rolled, the impregnated paper rolled by each roller is smoother and more attached to the surface of the composite board, and the possibility of uneven glue on the surface of the laminated composite board is reduced;

3. the rotating shaft is rotated by rotating the hand wheel, the rotating shaft rotates to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the lead screw to rotate, the lead screw rotates to drive the movable frame to move along the length direction of the rack, and the roller is driven to roll on the surface of the impregnated paper; secondly, an operator can rotate the hand wheel and observe the rolled condition of the impregnated paper, and can control the position of the roller to move along the length direction of the rack at any time until the impregnated paper is pressed more smoothly.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view showing the structure of the heating and pressing plate and the supporting plate in the embodiment;

FIG. 3 is a schematic structural view of a highlighting mechanism in an embodiment;

FIG. 4 is a schematic view of an embodiment of a highlighted clamping assembly;

FIG. 5 is a partial sectional view of the embodiment highlighting the spherical slider and the spherical runner.

In the figure, 1, a heating and pressurizing plate; 21. a frame; 22. a feeding device; 221. a support plate; 222. a storage plate; 2221. a base plate; 2222. a transverse bar; 2223. a longitudinal rod; 223. a first roller; 224. a second roller; 3. a smoothing mechanism; 31. a movable frame; 311. a roller; 312. a clamping assembly; 3121. a fixed block; 3122. a bolt; 3123. a butting block; 32. a drive assembly; 321. a lead screw; 322. a worm gear; 323. a worm; 324. a hand wheel; 325. a rotating shaft; 326. a guide bar; 327. a spherical slider; 328. a spherical chute; 329. a rubber sleeve.

Detailed Description

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

A feeding system of a multi-layer press for processing composite multilayer plates is disclosed, as shown in figures 1 and 2, and comprises a frame 21 and a plurality of groups of feeding devices 22 which are sequentially arranged along a vertical direction, wherein each group of feeding devices 22 comprises a supporting plate 221 and a storage plate 222, the supporting plate 221 is fixedly connected to one side of a heating and pressurizing plate 1 close to the frame 21, the storage plate 222 is fixedly connected in the frame 21, the storage plate 222 is arranged along the length direction of the frame 21, the heating and pressurizing plate 1, the supporting plate 221 and the storage plate 222 are parallel and correspondingly arranged, the storage plate 222 comprises two backing plates 2221, the two backing plates 2221 are respectively and fixedly connected to two ends of the frame 21 along the width direction of the frame 21, the two backing plates 2221 are symmetrically arranged along the length direction of the frame 21, two transverse rods 2222 are fixedly connected between the two opposite backing plates 2221 along the width direction of the frame 21, four longitudinal rods 2223 are fixedly connected to the two transverse rods 2222, and four first rollers 223, four second rollers 224 are fixedly connected to the supporting plate 221, the heights of the first rollers 223 and the second rollers 224 are the same, and the heights of the first rollers 223 and the second rollers 224 are higher than the top of the heating and pressing plate 1 on the current layer. Taking the single-group feeding device 22 as an example, an operator places the composite board laid with the glue dipping paper on the object placing plate 222, then pushes the composite board to one side close to the heating and pressurizing plates 1, and the composite board is pushed between the two heating and pressurizing plates 1 under the action of the first roller 223 and the second roller 224, so that the possibility of abrasion on the surface of the composite board is reduced.

As shown in fig. 3 and 4, a smoothing mechanism 3 is installed on the frame 21, the smoothing mechanism 3 includes a moving frame 31, the moving frame 31 is connected to the frame 21 in a sliding manner along the length direction of the frame 21, ten rollers 311 are sequentially connected in the moving frame 31 in a vertical rotating manner, the rollers 311 are arranged along the width direction of the frame 21, and the rollers 311 are arranged corresponding to the object placing plates 222; twenty groups of clamping assemblies 312 are mounted at one end of the rack 21, each group of clamping assemblies 312 comprises a fixed block 3121, the fixed block 3121 is fixedly connected to the inner side wall of one end of the rack 21, a bolt 3122 is in threaded connection with the fixed block 3121, and an abutting block 3123 is fixedly connected to the bottom of the bolt 3122; as shown in fig. 5, a spherical slider 327 is fixedly connected to the top of the moving frame 31, a rubber sleeve 329 is fixedly connected to the outer side wall of the spherical slider 327, a spherical sliding slot 328 is formed in the inner side wall of the top of the frame 21, the spherical sliding slot 328 is arranged along the length direction of the frame 21, and the spherical slider 327 slides in the spherical sliding slot 328 along the length direction of the frame 21; the smoothing mechanism 3 further includes a driving assembly 32 for driving the movable frame 31 to slide along the length direction of the frame 21.

As shown in fig. 3, the driving assembly 32 includes a screw 321, the screw 321 is rotatably connected to the bottom of the side of the frame 21 close to the heating and pressurizing plate 1, the screw 321 is arranged along the length direction of the frame 21, the screw 321 is in threaded connection with the moving frame 31, one end of the screw 321 is fixedly connected with a worm wheel 322, the outer side wall of the end of the frame 21 close to the worm wheel 322 is vertically and rotatably connected with a rotating shaft 325, one end of the rotating shaft 325 close to the worm wheel 322 is fixedly connected with a worm 323, the worm 323 is engaged with the worm wheel 322, and one end of the rotating shaft 325 away from; a guide rod 326 is fixedly connected to the bottom of the side of the frame 21 away from the heating and pressurizing plate 1, the guide rod 326 is arranged along the length direction of the frame 21, the guide rod 326 penetrates through the moving frame 31, and the moving frame 31 is connected to the guide rod 326 in a sliding manner along the length direction of the frame 21.

Taking a single composite board as an example, an operator places the composite board paved with the gumming paper on the object placing plate 222, rotates the bolt 3122, the bolt 3122 drives the abutting block 3123 to move downward until the abutting block 3123 temporarily presses one end of the gumming paper on the upper surface of the composite board, the rotating hand wheel 324 is rotated to drive the rotating shaft 325 to rotate, the rotating shaft 325 rotates to drive the worm 323 to rotate, the worm 323 rotates to drive the worm wheel 322 to rotate, the worm wheel 322 rotates to drive the lead screw 321 to rotate, the lead screw 321 rotates to drive the moving frame 31 to move along the length direction of the rack 21, and then the roller 311 is driven to be attached to the upper surface of the gumming paper and rolled along the length direction of the rack 21, and the direction of horizontal movement of the roller 311 can be controlled by adjusting the steering of the hand; after the impregnated paper is pressed and flattened, the bolt 3122 is rotated to drive the abutting block 3123 to be separated from the upper surface of the impregnated paper, the composite board is pushed to be close to the heating and pressurizing board 1, and the next hot pressing procedure is carried out.

The implementation principle of the embodiment is as follows: taking the single-group feeding device 22 as an example, an operator places the composite board laid with the gumming paper on the object placing plate 222, firstly, the gumming paper and the composite board are firstly laminated on the object placing plate 222, then, the composite board is pushed to one side close to the heating and pressurizing plate 1, and the composite board is pushed between the heating and pressurizing plates 1 under the action of the first roller 223 and the second roller 224, so that the subsequent hot pressing process is facilitated; similarly, the composite board is taken out through the first roller 223 and the second roller 224; the possibility of abrasion to the surface of the composite plate is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a compound multiply wood processing is with charge-in system of multi-layer press which characterized in that: including frame (21) and along vertical multiunit feed arrangement (22) that set gradually, every feed arrangement (22) of group include backup pad (221) and put thing board (222), backup pad (221) rigid coupling is close to one side of frame (21) in heating increased pressure board (1), put thing board (222) rigid coupling in frame (21), put thing board (222) and set up along the length direction of frame (21), heating increased pressure board (1), backup pad (221) and put between thing board (222) the three be parallel to each other and correspond the setting each other, it installs a plurality of first gyro wheels (223) on thing board (222), install a plurality of second gyro wheels (224) on backup pad (221), first gyro wheel (223) are the same with second gyro wheel (224) height.

2. The feeding system of the multi-layer press for processing the composite multilayer board according to claim 1, characterized in that: install on frame (21) and smooth mechanism (3), smooth mechanism (3) including removing frame (31), remove frame (31) and slide along the length direction of frame (21) and connect in frame (21), it has a plurality of rollers (311) to rotate in proper order along vertical in frame (31) to remove, the width direction setting of frame (21) is followed in roller (311), roller (311) correspond put thing board (222) and set up, smooth mechanism (3) still include drive and remove drive assembly (32) that frame (31) removed.

3. The feeding system of the multi-layer press for processing the composite multilayer board according to claim 2, characterized in that: drive assembly (32) include lead screw (321), lead screw (321) rotate connect in frame (21) be close to the bottom of backup pad (221) one side, the length direction setting of frame (21) is followed in lead screw (321), lead screw (321) and removal frame (31) threaded connection, the one end rigid coupling of lead screw (321) has worm wheel (322), the vertical rotation of lateral wall that frame (21) is close to worm wheel (322) one end is connected with axis of rotation (325), the one end rigid coupling that axis of rotation (325) is close to worm wheel (322) has worm (323), worm (323) and worm wheel (322) mesh mutually, the one end rigid coupling that worm (323) were kept away from in axis of rotation (325) has hand wheel (324).

4. The feeding system of the multi-layer press for processing the composite multilayer board according to claim 2, characterized in that: the bottom rigid coupling that backup pad (221) one side was kept away from in frame (21) has guide arm (326), the length direction setting of frame (21) is followed in guide arm (326), guide arm (326) run through and remove frame (31) setting, remove frame (31) and slide along the length direction of frame (21) and connect in guide arm (326).

5. The feeding system of the multi-layer press for processing the composite multilayer board according to claim 2, characterized in that: the inside wall that frame (21) is close to the one end of hand wheel (324) is provided with multiunit clamping component (312), clamping component (312) correspond put thing board (222) and set up, and every group clamping component (312) include fixed block (3121), the inside wall of the one end of hand wheel (324) is close to in frame (21) fixed block (3121) rigid coupling, threaded connection has bolt (3122) on fixed block (3121), the bottom rigid coupling of bolt (3122) has butt joint piece (3123).

6. The feeding system of the multi-layer press for processing the composite multilayer board according to claim 2, characterized in that: the top rigid coupling of removal frame (31) has spherical slider (327), spherical spout (328) have been seted up on the inside wall at frame (21) top, the length direction setting of frame (21) is followed in spherical spout (328), spherical slider (327) slides with spherical spout (328) and is connected.

7. The feeding system of the multi-layer press for processing the composite multilayer board as claimed in claim 6, wherein: the outer side wall of the spherical sliding block (327) is fixedly connected with a rubber sleeve (329).