CN211388037U - Polishing device for building decorative panels - Google Patents

Abstract

The utility model discloses a grinding device for architectural decorative panels, comprising a workbench and a vacuum cleaner. Support blocks are fixedly arranged on both sides of the top of the workbench, and bearing blocks are fixedly arranged at the tops of the support blocks on both sides. Two sides of the bottom end are fixedly connected with a chute, a sliding block is slidably arranged inside the chute, a connecting block is fixedly connected at the bottom end of the sliding block, and a ball screw and a stepping motor are arranged at the bottom end of the connecting block, so One end of the ball screw is fixedly connected with the output end of the stepping motor. The utility model is provided with a number of rollers on the surface of the lifting platform, and the principle of small rolling friction force is used to facilitate the taking and placing of decorative panels, and the work efficiency is improved; Dust pollution; by using the force generated by the spring to restore the deformation and the force to move the fixed ring block to buffer, the stability of the decorative plate can be improved during grinding, which is beneficial to improve the grinding effect.

Description

Grinding device for architectural decorative panels

technical field

The utility model relates to the technical field of sheet metal processing equipment, in particular to a polishing device for architectural decorative panels.

Background technique

With the deepening of the country's urbanization, the building decoration industry has also flourished in various places, and accordingly the demand for building decorative panels is also increasing. During production, the decorative panels need to be polished. If the polishing is not uniform, It will affect the installation of decorative panels, and even cause the waste of architectural decorative panels. During the grinding process of the existing grinding equipment, dust pollution will be brought, which will affect people's health, and the practicability is not high. At the same time, the work efficiency is very low. It takes a lot of time to replace trim panels.

Therefore, it is necessary to invent a polishing device for building decorative panels to solve the above problems.

Utility model content

The purpose of the present invention is to provide a polishing device for building decorative panels, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a grinding device for architectural decorative panels, comprising a workbench and a vacuum cleaner, support blocks are fixedly arranged on both sides of the top of the workbench, and the tops of the support blocks on both sides are fixedly set There is a bearing block, two sides of the bottom end of the bearing block are fixedly connected with a chute, a sliding block is slidably arranged inside the chute, a connecting block is fixedly connected at the bottom end of the sliding block, and a ball is arranged at the bottom end of the connecting block A lead screw and a stepping motor. One end of the ball screw is fixedly connected to the output end of the stepping motor, and the other end is fixedly connected to the bottom end of the connecting block through a bearing. The surface of the ball screw is adapted to be provided with a base. The bottom end of the seat is fixedly connected with a first electric telescopic rod, the bottom end of the first electric telescopic rod is fixedly connected with a grinding machine, and a plurality of second electric telescopic rods are fixedly arranged on the surface of the worktable, and the top of the second electric telescopic rod is fixed A lifting platform is fixedly connected, a number of rollers are fixed on the surface of the lifting platform, a through hole is opened in the middle of the lifting platform, a column is arranged inside the through hole, and a fixed ring block is arranged at the top of the column, and the fixing ring There is a groove in the middle of the block, there are slide rails on both sides of the groove, a connecting block is fitted on the surface of the sliding rail, a spring is fixedly connected to one side of the connecting block, and one end of the spring is fixedly connected to the side wall of the groove , the bottom end of the connecting block is fixedly connected with the top end of the column.

Preferably, the vacuum cleaner is arranged at the top end of the bearing block, and a vacuum cleaner is provided on both sides of the grinding machine, and the vacuum cleaner is communicated with the vacuum cleaner through a hose.

Preferably, the top surface of the fixing ring block is wrapped with a sealing gasket, and the sealing gasket is made of rubber material.

Preferably, an air duct is arranged inside the column, the top of the air duct is connected to the inside of the fixed ring block, and a sealing ring is arranged at the connection.

Preferably, an air pump is externally connected to the air duct.

Preferably, a third electric telescopic rod is fixedly connected to one side of the connecting block, and one end of the third electric telescopic rod is fixedly connected to the bearing block.

Technical effects and advantages of the present utility model:

1. The utility model is provided with a number of rollers on the surface of the lifting platform, and the principle of small rolling friction is used to facilitate the taking and placing of decorative panels and improve work efficiency; Helps to reduce dust pollution;

2. The utility model is provided with springs. During the grinding process, due to the existence of frictional resistance, the decorative plate will be displaced. When the decorative plate drives the fixed ring block to deflect to one side, the springs on both sides will be deformed. , The force generated by the spring's recovery deformation is buffered by the force that makes the fixed ring block move, which can improve the stability of the decorative plate during grinding, which is conducive to improving the grinding effect.

Description of drawings

Fig. 1 is the overall front sectional schematic diagram of the utility model.

FIG. 2 is an enlarged view of part A in FIG. 1 of the utility model.

FIG. 3 is an enlarged view of part B in FIG. 1 of the present invention.

In the picture: 1 worktable, 2 vacuum cleaner, 3 support block, 4 bearing block, 5 chute, 6 slider, 7 connection block, 8 ball screw, 9 stepper motor, 10 base, 11 first electric telescopic rod , 12 grinder, 13 second electric telescopic rod, 14 lift table, 15 roller, 16 through hole, 17 column, 18 fixed ring block, 19 groove, 20 slide rail, 21 connection block, 22 spring, 23 dust cover , 24 gasket, 25 airway.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides a polishing device for architectural decorative panels as shown in Figures 1-3, comprising a workbench 1 and a vacuum cleaner 2, and support blocks 3 are fixedly arranged on both sides of the top of the workbench 1, and the support blocks on both sides are A bearing block 4 is fixedly arranged at the top of the block 3, and a chute 5 is fixedly connected to both sides of the bottom end of the bearing block 4. A slider 6 is slidably arranged inside the chute 5, and the bottom end of the slider 6 is fixedly connected with a joint. Block 7, the bottom end of the connecting block 7 is provided with a ball screw 8 and a stepping motor 9, one end of the ball screw 8 is fixedly connected to the output end of the stepping motor 9, and the other end is fixedly connected to the bottom of the connecting block 7 through a bearing A base 10 is fitted on the surface of the ball screw 8, the bottom end of the base 10 is fixedly connected with a first electric telescopic rod 11, and the bottom end of the first electric telescopic rod 11 is fixedly connected with a grinding wheel 12 , a plurality of second electric telescopic rods 13 are fixedly arranged on the surface of the worktable 1, the top of the second electric telescopic rods 13 is fixedly connected with a lifting platform 14, and a number of rollers 15 are fixed on the surface of the lifting platform 14. A through hole 16 is opened in the middle of the table 14, a column 17 is arranged inside the through hole 16, a fixed ring block 18 is arranged at the top of the column 17, and a groove 19 is formed in the middle of the fixed ring block 18, and the groove 19 has two grooves. There is a sliding rail 20 on the side, and the surface of the sliding rail 20 is fitted with a connecting block 21. One side of the connecting block 21 is fixedly connected with a spring 22, and one end of the spring 22 is fixedly connected to the side wall of the groove 19. The connection The bottom end of the block 21 is fixedly connected with the top end of the upright column 17 .

Further, in the above technical solution, the vacuum cleaner 2 is arranged at the top end of the bearing block 4, and both sides of the grinder 12 are provided with a vacuum cleaner 23, and the vacuum cleaner 23 is connected with the vacuum cleaner 2 through a hose;

Further, in the above technical solution, the top surface of the fixed ring block 18 is wrapped with a gasket 24, the gasket 24 is made of rubber material, and the gasket 24 made of rubber material has good sealing performance and deformation ability. ;

Further, in the above technical solution, an air guide tube 25 is arranged inside the column 17, the top end of the air guide tube 25 is connected with the interior of the fixed ring block 18, and a sealing ring is provided at the connection;

Further, in the above technical solution, an air pump is externally connected to the air conduit 25;

Further, in the above technical solution, a third electric telescopic rod is fixedly connected to one side of the connecting block 7 , and one end of the third electric telescopic rod is fixedly connected to the bearing block 4 .

The working principle of the utility model:

Referring to the accompanying drawings 1-3 of the description, when the utility model is in use, the decorative plate to be polished is placed on the surface of the roller 15, and the air pump works to pump the interior of the fixed ring block 18 into negative pressure. At this time, the second electric telescopic rod 13 shortens to drive the The lifting table 14 moves downward, and the decorative plate can be fixed on the top of the fixed ring block 18 under the attraction of its own gravity and negative pressure. At this time, the stepping motor 9, the first electric telescopic rod 11 and the third electric telescopic rod work to drive the grinding machine. 12. Grind the surface of the decorative board. During the grinding process, the vacuum cleaner 2 can absorb the dust generated by grinding, which is beneficial to reduce dust pollution;

Referring to Fig. 3 of the description, by being provided with springs 22, during the grinding process, due to the existence of frictional resistance, the decorative plate will be displaced, and when the decorative plate drives the fixed ring block 18 to deflect to one side, the When the spring 22 is deformed, the force generated by the spring 22 recovering the deformation buffers the force for moving the fixed ring block 18, which can improve the stability of the decorative plate during grinding, which is beneficial to improve the grinding effect.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides a grinding device for building decorative panel, includes workstation (1) and dust catcher (2), its characterized in that: the grinding machine is characterized in that supporting blocks (3) are fixedly arranged on two sides of the top end of the workbench (1), bearing blocks (4) are fixedly arranged on the top ends of the supporting blocks (3) on two sides, sliding grooves (5) are fixedly connected to two sides of the bottom end of each bearing block (4), sliding blocks (6) are arranged in the sliding grooves (5) in a sliding mode, connecting blocks (7) are fixedly connected to the bottom ends of the sliding blocks (6), ball screws (8) and stepping motors (9) are arranged at the bottom ends of the connecting blocks (7), one ends of the ball screws (8) are fixedly connected with the output ends of the stepping motors (9), the other ends of the ball screws are fixedly connected to the bottom ends of the connecting blocks (7) through bearings, a base (10) is arranged on the surface of each ball screw (8) in a matched mode, a first electric telescopic rod (11) is fixedly connected to, a plurality of second electric telescopic rods (13) are fixedly arranged on the surface of the workbench (1), the top end of the second electric telescopic rod (13) is fixedly connected with a lifting platform (14), a plurality of rollers (15) are fixedly arranged on the surface of the lifting platform (14), a through hole (16) is arranged in the middle of the lifting platform (14), an upright post (17) is arranged in the through hole (16), a fixed ring block (18) is arranged at the top end of the upright post (17), a groove (19) is arranged in the middle of the fixed ring block (18), sliding rails (20) are arranged on two sides of the groove (19), a connecting block (21) is arranged on the surface of each sliding rail (20) in a matched mode, connecting block (21) one side fixedly connected with spring (22), spring (22) one end and recess (19) lateral wall fixed connection, connecting block (21) bottom and stand (17) top fixed connection.

2. A sanding device for building decorative panels as defined in claim 1, wherein: the dust collector (2) is arranged at the top end of the bearing block (4), dust suction covers (23) are arranged on two sides of the grinder (12), and the dust suction covers (23) are communicated with the dust collector (2) through hoses.

3. A sanding device for building decorative panels as defined in claim 1, wherein: the top end surface of the fixed ring block (18) is wrapped with a sealing gasket (24), and the sealing gasket (24) is made of rubber materials.

4. A sanding device for building decorative panels as defined in claim 1, wherein: the air guide pipe (25) is arranged inside the upright column (17), the top end of the air guide pipe (25) is communicated with the inside of the fixed ring block (18), and a sealing ring is arranged at the joint.

5. The sanding device for building decorative panels as defined in claim 4, wherein: the air duct (25) is externally connected with an air pump.

6. A sanding device for building decorative panels as defined in claim 1, wherein: one side of the connecting block (7) is fixedly connected with a third electric telescopic rod, and one end of the third electric telescopic rod is fixedly connected with the bearing block (4).

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