CN211540700U

CN211540700U - Burnishing device is used in decorative board production

Info

Publication number: CN211540700U
Application number: CN202020119366.1U
Authority: CN
Inventors: 周晶
Original assignee: Qingdao Hongxinlong Industry And Trade Co ltd
Current assignee: Qingdao Hongxinlong Industry And Trade Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-22
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a burnishing device is used in decorative board production, relate to the burnishing device field, including the sand conveyer belt, a mounting bracket, supporting panel and cylinder, the mounting bracket is equipped with two sets ofly, the inside of two sets of mounting brackets is equipped with two sets of cylinders, two sets of cylinders are movable mounting respectively front end around the mounting bracket, and two sets of cylinders pass through the sand conveyer belt transmission and connect, the pivot and the driving motor transmission that are located the cylinder of mounting bracket front end are connected, the upper surface integrated into one piece of two sets of mounting brackets has a supporting panel, supporting panel and the bottom of upper sand conveyer belt are contacted mutually, the decorative board has been placed to the upper surface of sand conveyer belt, the bottom of mounting bracket is equipped with the supporting leg, the side activity of mounting bracket is equipped with the closing. The utility model discloses a sand face conveyer belt polishes the surface of decorative board, and more gentle, controllable than traditional abrasive wheel polishing has avoided the decorative board the condition of excessive polishing to appear.

Description

Burnishing device is used in decorative board production

Technical Field

The utility model relates to a burnishing device field, in particular to burnishing device is used in decorative board production.

Background

A veneer glued board is made up of natural wood or wood through cutting into thin sheets, adhering them to the surface of plywood, and hot pressing. The veneer is made of stone, porcelain plate, metal, wood and the like.

The decorative panel needs to be polished on the surface in the actual production process, so that the attractive effect is achieved, when the decorative panel is polished, the grinding wheel is mostly adopted in the prior art for polishing, the rotating speed and the polishing force of the grinding wheel are large, and if the operation is improper, the surface of the decorative panel is excessively polished, so that certain defects are caused. Therefore, it is necessary to invent a polishing apparatus for veneer production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device is used in decorative board production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for veneer production comprises a polishing device for veneer production, and comprises a sand surface conveyor belt, two groups of mounting frames, a supporting panel and rollers, wherein the mounting frames are provided with two groups, two groups of rollers are arranged inside the two groups of mounting frames, the two groups of rollers are respectively movably mounted at the front ends and the rear ends of the mounting frames, the two groups of rollers are in transmission connection through the sand surface conveyor belt, rotating shafts of the rollers at the front ends of the mounting frames are in transmission connection with a driving motor, the supporting panel is integrally formed on the upper surfaces of the two groups of mounting frames, the supporting panel is in contact with the bottom of the upper sand surface conveyor belt, the veneer is placed on the upper surface of the sand surface conveyor belt, supporting legs are arranged at the bottom of the mounting frames, and a pressing device for pressing the;

the pressing device comprises a pressing plate, a mounting plate, a square hollow pipe, a square sealing cover and a movable rod, the mounting plates are fixedly welded on the side surfaces of the mounting frames, two groups of mounting plates are fixedly arranged on one group of mounting frames, rotating rods are movably inserted into the mounting holes on the two groups of mounting plates, the top edge of the rotating rod is fixedly welded with the bottom of the square hollow tube, the square hollow tube is positioned between the two groups of mounting plates, movable rods are movably inserted into the square hollow tube, slide blocks are fixedly welded on the front side surface and the rear side surface of the bottom end of each movable rod, the slide block is positioned in the rectangular sliding groove on the front and back side walls of the square hollow pipe, the top end of the square hollow pipe is fixedly provided with a clip-shaped sealing cover through a screw, the part of the movable rod, which is positioned in the square hollow tube, is sleeved with a spring, the top end of the movable rod penetrates through the clip-shaped sealing cover to be fixedly welded with the bottom end of the pressing plate, and the pressing plate is pressed on the surface of the veneer.

Preferably, the supporting legs are of a rectangular structure, four groups of supporting legs are arranged, and the four groups of supporting legs are fixedly welded on the bottom edge of the mounting rack.

Preferably, the front end face and the rear end face of the pressing plate are of L-shaped structures, the top face of the pressing plate is of a right-angle L-shaped structure, and a rubber pad is adhered to the surface of the pressing plate, which is in contact with the upper surface of the veneer.

Preferably, a handle is arranged on the side face, far away from the veneer, of the pressing plate, the handle is of a right-angle U-shaped structure, and two ends of the U-shaped structure are fixedly welded on the side face of the pressing plate.

Preferably, the bottom welding of square hollow tube is at the middle part of dwang, and the distance between square hollow tube side and the dwang tip is greater than the difference of two sets of mounting panel inner wall intervals and square hollow tube width.

Preferably, the sliding blocks are of a cuboid structure, two groups of sliding blocks are arranged on one group of movable rods, and the end parts of the sliding blocks extend out of the edge of the outer end of the rectangular sliding chute.

The utility model discloses a technological effect and advantage:

1. the utility model adopts the sand surface conveyor belt to polish the surface of the veneer, which is more soft and controllable compared with the traditional grinding wheel polishing, thereby avoiding the situation of excessive polishing of the veneer;

2. the utility model discloses a closing device compresses tightly the decorative board on the surface of sand face conveyer belt for polishing effect is better.

Drawings

Fig. 1 is a schematic view of the front side structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the rear side of the present invention.

Fig. 3 is a schematic view of the connection between the square hollow tube and the movable rod of the present invention.

In the figure: 1. a compression plate; 2. a handle; 3. a veneer; 4. a sand conveyor belt; 5. supporting legs; 6. A mounting frame; 7. a support panel; 8. a drum; 9. a rectangular chute; 10. a slider; 11. rotating the rod; 12. Mounting a plate; 13. a square hollow tube; 14. a clip-shaped sealing cover; 15. a movable rod; 16. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a polishing device for veneer production as shown in figures 1-3, which comprises a sand surface conveyor belt 4, a mounting frame 6, support panels 7 and rollers 8, wherein the mounting frame 6 is provided with two groups, two groups of rollers 8 are arranged inside the two groups of mounting frames 6, the two groups of rollers 8 are respectively and movably mounted at the front and rear front ends of the mounting frame 6, the two groups of rollers 8 are connected through the sand surface conveyor belt 4 in a transmission way, the rotating shaft of the roller 8 positioned at the front end of the mounting frame 6 is connected with a driving motor 16 in a transmission way, the support panels 7 are integrally formed on the upper surfaces of the two groups of mounting frames 6, the support panels 7 are contacted with the bottom of the upper sand surface conveyor belt 4, the veneer 3 is placed on the upper surface of the sand surface conveyor belt 4, the bottom of the mounting frame 6 is provided with support legs 5, the support legs 5 are of a cuboid structure, the support legs 5 are provided, the side surface of the mounting frame 6 is movably provided with a pressing device for pressing the veneer 3, and the pressing device can press the veneer 3 on the upper surface of the sand conveyor belt 4, so that the veneer 3 does not need to be pressed manually to be tightly attached to the surface of the sand conveyor belt 4, and labor force is liberated;

the pressing device comprises a pressing plate 1, mounting plates 12, square hollow pipes 13, a clip-shaped sealing cover 14 and movable rods 15, the mounting plates 12 are fixedly welded on the side surfaces of the mounting frames 6, two groups of mounting plates 12 are fixedly arranged on one group of mounting frames 6, rotating rods 11 are movably inserted in mounting holes on the two groups of mounting plates 12, the top edges of the rotating rods 11 are fixedly welded with the bottoms of the square hollow pipes 13, the square hollow pipes 13 are positioned between the two groups of mounting plates 12, the movable rods 15 are movably inserted in the square hollow pipes 13, sliders 10 are fixedly welded on the front side surface and the rear side surface of the bottom ends of the movable rods 15, the sliders 10 are positioned in rectangular sliding grooves 9 on the front side wall and the rear side wall of the square hollow pipes 13, the sliders 10 are of a cuboid structure, two groups of sliders 10 are arranged on one group of the movable rods 15, a spring is sleeved on the part, located in the square hollow tube 13, of the movable rod 15, the top end of the movable rod 15 penetrates through the square sealing cover 14 to be fixedly welded with the bottom end of the pressing plate 1, the pressing plate 1 is pressed on the surface of the veneer 3, the front end face and the rear end face of the pressing plate 1 are of L-shaped structures, the top face of the pressing plate 1 is of a right-angle L-shaped structure, a rubber pad is adhered to the surface, in contact with the upper surface of the veneer 3, of the pressing plate 1, a handle 2 is arranged on the side face, far away from the veneer 3, of the pressing plate 1, the handle 2 is of a right-angle U-shaped structure, and two ends;

the bottom welding at square hollow tube 13 is at the middle part of dwang 11, and the distance between square hollow tube 13 side and the 11 tip of dwang is greater than the difference of two sets of 12 inner wall intervals of mounting panel and the 13 width of square hollow tube to guarantee that dwang 11 can not follow the mounting hole on two sets of mounting panel 12 and drop.

The working principle is as follows: when the utility model is in actual use, the driving motor 16 drives the roller 8 to rotate, so that the veneer 3 pressed on the surface of the sand surface conveyor belt 4 by the pressing device can be polished by the sand surface conveyor belt 4; closing device only needs to go up to carry through handle 2 with pressure strip 1 and draws when actually being used for pressure strip 1 is located the top of decorative board 3, then loosens handle 2, and under the effect of the spring on movable rod 15, movable rod 15 drives pressure strip 1 downstream, thereby compresses tightly pressure strip 1 on the surface of decorative board 3, this novel convenient operation of this use, simple structure is fit for promoting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a burnishing device is used in decorative board production, includes sand surface conveyer belt (4), mounting bracket (6), support panel (7) and cylinder (8), its characterized in that: the mounting frame (6) is provided with two groups, two groups of rollers (8) are arranged inside the mounting frame (6), the two groups of rollers (8) are movably mounted at the front end and the rear end of the mounting frame (6) respectively, the two groups of rollers (8) are connected through a sand surface conveyor belt (4) in a transmission manner, a rotating shaft of the roller (8) positioned at the front end of the mounting frame (6) is connected with a driving motor (16) in a transmission manner, supporting panels (7) are integrally formed on the upper surfaces of the two groups of mounting frames (6), the supporting panels (7) are in contact with the bottom of the upper sand surface conveyor belt (4), a veneer (3) is placed on the upper surface of the sand surface conveyor belt (4), supporting legs (5) are arranged at the bottom of the mounting frame (6), and a pressing device for pressing the veneer (3) is movably arranged on the;

the pressing device comprises a pressing plate (1), a mounting plate (12), a square hollow tube (13), a square sealing cover (14) and a movable rod (15), wherein the mounting plate (12) is fixedly welded on the side surface of the mounting frame (6), two groups of mounting plates (12) are fixedly arranged on one group of mounting frame (6), the rotating rods (11) are movably inserted in mounting holes on the two groups of mounting plates (12), the top edge of each rotating rod (11) is fixedly welded with the bottom of the square hollow tube (13), the square hollow tube (13) is positioned between the two groups of mounting plates (12), the movable rod (15) is movably inserted in the square hollow tube (13), the front side surface and the rear side surface of the bottom end of the movable rod (15) are fixedly welded with sliders (10), the sliders (10) are positioned in rectangular sliding grooves (9) of the front side wall and the rear side wall of the square hollow tube (13), and the square, the part of the movable rod (15) located in the square hollow tube (13) is sleeved with a spring, the top end of the movable rod (15) penetrates through the clip-shaped sealing cover (14) to be fixedly welded with the bottom end of the pressing plate (1), and the pressing plate (1) is pressed on the surface of the veneer (3).

2. The polishing device for veneer production according to claim 1, wherein: the supporting legs (5) are of a rectangular structure, four groups of the supporting legs (5) are arranged, and the four groups of the supporting legs (5) are fixedly welded on the bottom edge of the mounting rack (6).

3. The polishing device for veneer production according to claim 1, wherein: the front end face and the rear end face of the pressing plate (1) are of L-shaped structures, the top face of the pressing plate (1) is of a right-angle L-shaped structure, and a rubber pad is adhered to the surface, contacting with the upper surface of the veneer (3), of the pressing plate (1).

4. The polishing device for veneer production according to claim 1, wherein: the side of the pressing plate (1) far away from the veneer (3) is provided with a handle (2), the handle (2) is of a right-angle U-shaped structure, and two ends of the U-shaped structure are fixedly welded on the side of the pressing plate (1).

5. The polishing device for veneer production according to claim 1, wherein: the bottom welding of square hollow tube (13) is at the middle part of dwang (11), and the distance between square hollow tube (13) side and dwang (11) tip is greater than the difference of two sets of mounting panel (12) inner wall interval and square hollow tube (13) width.

6. The polishing device for veneer production according to claim 1, wherein: the sliding blocks (10) are of a cuboid structure, two groups of sliding blocks (10) are arranged on one group of movable rods (15), and the end parts of the sliding blocks (10) extend out of the edge of the outer end of the rectangular sliding groove (9).