CN215999999U

CN215999999U - Sign tablet board surface finish equipment

Info

Publication number: CN215999999U
Application number: CN202122290565.6U
Authority: CN
Inventors: 吴龙军
Original assignee: Hangzhou Tianji Logo Co ltd
Current assignee: Hangzhou Tianji Logo Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-11
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of sign board processing, in particular to a sign board surface polishing device, which comprises a workbench, a top plate and support rods, wherein the top plate is horizontally arranged above the workbench, a polishing mechanism is movably arranged on the top plate, the top plate is fixedly connected with the workbench through a plurality of support rods, a placing groove is arranged on the workbench, through grooves are arranged on the workbench at two sides of the placing groove, two groups of moving mechanisms are symmetrically arranged on the workbench and are used for moving the board, the utility model clamps the board through movable clamping plates, a servo motor is started to drive a threaded rod to rotate and a movable plate to move, a connecting rod and the movable clamping plates are driven to move in the placing groove, so that the polishing mechanism can carry out comprehensive and uniform polishing on the moving board, a comprehensive and uniform polishing effect is achieved, and two groups of movable clamping plates synchronously move through synchronous rotation of two groups of chain wheels connected, the effect of stabilizing the movement and polishing of the clamping board is achieved.

Description

Sign tablet board surface finish equipment

Technical Field

The utility model relates to an sign tablet board processing technology field especially relates to a sign tablet board surface finish equipment.

Background

The identification plate is marked for visual effect, and in the process of processing the identification plate, polishing equipment is needed, namely, a process of modifying and processing the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media;

the existing surface polishing equipment for the signboard boards of the signs is generally used for polishing the whole signboard boards comprehensively by fixing the signboard boards and adjusting the positions of polishing parts, but the polishing parts are not easy to uniformly polish the whole signboard boards in a moving and adjusting mode, and the polishing fragments are increased in scattering range due to the movement of the polishing parts, so that the equipment for polishing the surfaces of the signboard boards of the signs is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a surface polishing device for a signboard plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the surface polishing equipment for the signboard boards comprises a workbench, a top board and support rods, wherein the top board is horizontally arranged above the workbench, the top board is movably provided with a polishing mechanism, the polishing mechanism is positioned between the top board and the workbench, and the top board is fixedly connected with the workbench through the support rods;

the card board moving mechanism is characterized in that the placing groove is formed in the workbench, the through grooves are formed in the workbench on two sides of the placing groove, the two moving mechanisms are symmetrically mounted on the workbench, and the moving mechanisms are used for moving the card board.

Preferably, every group moving mechanism all includes fly leaf, two backup pads, threaded rod, dead lever, movable clamp plate and connecting rod, two the backup pad interval is installed on the workstation, the both ends difference fixed connection of dead lever is two in the backup pad, the one end of threaded rod is rotated and is installed one wherein in the backup pad, the other end runs through another the backup pad, the fly leaf activity is arranged two between the backup pad, run through threaded hole has been seted up on the fly leaf, the threaded rod through run through threaded hole with fly leaf threaded connection, just the dead lever inserts in the fly leaf, movable clamp plate activity is arranged in the standing groove, the one end fixed connection of connecting rod is in on the movable clamp plate, other end fixed connection is in on the fly leaf.

Preferably, the other end of the threaded rod is fixedly connected with an output shaft of the servo motor, the fixing plate is fixedly mounted below the servo motor, and the fixing plate is fixedly connected with the workbench.

Preferably, the transmission mechanism is arranged between the two groups of moving mechanisms, and the two groups of moving mechanisms are in transmission connection through the transmission mechanism.

Preferably, drive mechanism includes two sets of sprockets and chain, and is two sets of the sprocket is established respectively to be installed and is corresponded on the threaded rod, and is two sets of pass through between the sprocket chain drive connects.

The utility model provides a pair of sign tablet board surface finish equipment, beneficial effect lies in: this sign tablet board surface finish equipment passes through movable clamp plate centre gripping tablet, starts servo motor and drives the threaded rod rotation, drives the fly leaf and removes, drives connecting rod and movable clamp plate and removes in the standing groove for polishing mechanism can carry out comprehensive even polishing to the tablet board that removes, reaches comprehensive even polishing effect, and two sets of sprocket synchronous rotation that connect through the chain make two sets of movable clamp plate synchronous motion, reach the effect of stabilizing centre gripping tablet motion polishing.

Drawings

Fig. 1 is the utility model provides an isometric structure sketch map of sign tablet board surface finish equipment.

Fig. 2 is a back view structure schematic diagram of the surface polishing device for the signboard boards of the sign board provided by the utility model.

Fig. 3 is an enlarged schematic structural view of a part a of the surface polishing apparatus for signboard boards of the present invention.

In the figure: the automatic polishing machine comprises a workbench 1, a placing groove 11, a penetrating groove 12, a top plate 2, a moving mechanism 3, a movable plate 31, a support plate 32, a threaded rod 33, a fixed rod 34, a movable clamping plate 35, a connecting rod 36, a transmission mechanism 4, a chain wheel 41, a chain 42, a polishing mechanism 5, a support rod 6, a water jet 7, a servo motor 8 and a fixing plate 9.

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.

Example 1:

referring to fig. 1-3, a surface polishing device for signboard boards of identification signs comprises a workbench 1, a top plate 2 and support rods 6, wherein the top plate 2 is horizontally arranged above the workbench 1, the top plate 2 is used for supporting a polishing mechanism 5, the top plate 2 is movably provided with the polishing mechanism 5, the polishing mechanism 5 is positioned between the top plate 2 and the workbench 1, the polishing mechanism 5 is movably arranged on the top plate 2 to movably polish the signboard boards on the workbench 1, the top plate 2 is fixedly connected with the workbench 1 through the plurality of support rods 6, and the support rods 6 are used for supporting the top plate 2;

fixed mounting has water jet 7 on the workstation 1, and water jet 7 is used for spraying water and makes polishing mechanism 5 cool down, has seted up standing groove 11 on the workstation 1, is used for placing the tablet board in the standing groove 11, has all seted up on the workstation 1 of standing groove 11 both sides and has run through groove 12, runs through groove 12 and is used for making the tablet board at the activity in standing groove 11, and two sets of moving mechanism 3 are installed to the symmetry on the workstation 1, and moving mechanism 3 is used for removing the tablet board.

Each group of moving mechanisms 3 comprises a movable plate 31, two supporting plates 32, a threaded rod 33, a fixed rod 34, a movable clamping plate 35 and a connecting rod 36, wherein the two supporting plates 32 are installed on the workbench 1 at intervals, the supporting plates 32 are used for supporting other mechanisms, two ends of the fixed rod 34 are respectively fixedly connected to the two supporting plates 32, the fixed rod 34 is used for limiting the movable plate 31, one end of the threaded rod 33 is rotatably installed on one supporting plate 32, the other end of the threaded rod 33 penetrates through the other supporting plate 32, the threaded rod 33 drives the movable plate 31 to move through rotation, the movable plate 31 is movably arranged between the two supporting plates 32, the movable plate 31 drives other components to move through movement, a through threaded hole is formed in the movable plate 31, the threaded rod 33 is in threaded connection with the movable plate 31 through the through threaded hole, the fixed rod 34 is inserted into the movable plate 31, and the movable clamping plate 35 is movably arranged in the placing groove 11, the movable clamping plate 35 is used for clamping the card plate to move, one end of the connecting rod 36 is fixedly connected to the movable clamping plate 35, the other end of the connecting rod 36 is fixedly connected to the movable plate 31, and the connecting rod 36 is used for connecting the movable clamping plate 35 and the movable plate 31.

The other end fixedly connected with servo motor 8's of threaded rod 33 output shaft, servo motor 8 are used for providing rotation power, and servo motor 8 below fixed mounting has fixed plate 9, and fixed plate 9 and workstation 1 fixed connection, and fixed plate 9 is used for supporting servo motor 8.

The working principle is as follows: the mahjong plate is provided with a through groove 12 and is placed in the placing groove 11, the movable clamping plate 35 clamps the mahjong plate, the servo motor 8 is started to drive the threaded rod 33 to rotate, the threaded rod 33 rotates to drive the movable plate 31 to move, the movable plate 31 drives the connecting rod 36 and the movable clamping plate 35 to move in the placing groove 11, and then the mahjong plate is driven to reciprocate in the movable groove 11;

and after the polishing mechanism 5 is adjusted to be contacted with the plate, the polishing mechanism 5 is started, the plate is polished by the polishing mechanism 5, water is transmitted to the water spray nozzle 7 by the water supply mechanism, water is sprayed to the contact position of the polishing mechanism 5 and the plate by the water spray nozzle 7 to clean the chips generated by polishing and reduce the temperature, the servo motor 8 and the polishing mechanism 5 are closed after polishing is finished, and the movable clamp plate 35 is loosened to take out the polished plate.

Example 2:

in embodiment 1, since only one side of the movable clamping plate 35 moves to drive the card board to move in the placing groove 11, the movement is unstable, the card board tilts, and in order to keep the movement of the card board stable, referring to fig. 1-3, the embodiment includes a transmission mechanism 4;

a transmission mechanism 4 is arranged between the two groups of moving mechanisms 3, and the two groups of moving mechanisms 3 are in transmission connection through the transmission mechanism 4.

The transmission mechanism 4 includes two sets of chain wheels 41 and a chain 42, the two sets of chain wheels 41 are respectively sleeved on the corresponding threaded rods 33, the chain wheels 41 are used for rotating, the two sets of chain wheels 41 are in transmission connection through the chain 42, and the chain 42 enables the two sets of chain wheels 41 to synchronously rotate.

The working principle is as follows: the two movable clamping plates 35 are used for clamping the plate, the servo motor 8 is started to drive one group of chain wheels 41 to rotate at the same time, the other group of chain wheels 41 are driven to rotate through the chain 42, and then the other threaded rod 33 is driven to rotate, so that the other movable plate 31 moves to drive the other movable clamping plate 35 to move, the plate is stably driven to reciprocate in the movable groove 11 through synchronous movement of the two movable clamping plates 35, and then polishing work is carried out.

The general working principle is as follows: the mahjong plate is put into the placing groove 11 through the groove 12, the two movable clamping plates 35 clamp the mahjong plate, the servo motor 8 is started to drive the threaded rod 33 to rotate, the threaded rod 33 rotates to drive the movable plate 31 to move, and the movable plate 31 drives the connecting rod 36 and the movable clamping plates 35 to move in the placing groove 11;

meanwhile, one group of chain wheels 41 is driven to rotate, the other group of chain wheels 41 is driven to rotate through the chain 42, and then the other threaded rod 33 is driven to rotate, so that the other movable plate 31 moves to drive the other movable clamp plate 35 to move, and the card plates are stably driven to reciprocate in the movable groove 11 through the synchronous movement of the two movable clamp plates 35;

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The surface polishing equipment for the signboard boards comprises a workbench (1), a top plate (2) and support rods (6), wherein the top plate (2) is horizontally arranged above the workbench (1), a polishing mechanism (5) is movably arranged on the top plate (2), the polishing mechanism (5) is positioned between the top plate (2) and the workbench (1), and the top plate (2) and the workbench (1) are fixedly connected through the support rods (6);

the mahjong tile plate moving mechanism is characterized in that a placing groove (11) is formed in the workbench (1), penetrating grooves (12) are formed in the workbench (1) on two sides of the placing groove (11), two groups of moving mechanisms (3) are symmetrically mounted on the workbench (1), and the moving mechanisms (3) are used for moving the mahjong tile plates.

2. The surface polishing device for the signboard boards as claimed in claim 1, wherein each set of moving mechanism (3) comprises a moving plate (31), two support plates (32), a threaded rod (33), a fixed rod (34), a movable clamping plate (35) and a connecting rod (36), the two support plates (32) are mounted on the worktable (1) at intervals, two ends of the fixed rod (34) are respectively and fixedly connected to the two support plates (32), one end of the threaded rod (33) is rotatably mounted on one of the support plates (32), the other end of the threaded rod penetrates the other support plate (32), the moving plate (31) is movably arranged between the two support plates (32), the moving plate (31) is provided with a through threaded hole, the threaded rod (33) is in threaded connection with the moving plate (31) through the through threaded hole, the fixed rod (34) is inserted into the movable plate (31), the movable clamping plate (35) is movably arranged in the placing groove (11), one end of the connecting rod (36) is fixedly connected to the movable clamping plate (35), and the other end of the connecting rod is fixedly connected to the movable plate (31).

3. The surface polishing device for the signboard boards as claimed in claim 2, wherein the other end of the threaded rod (33) is fixedly connected with an output shaft of a servo motor (8), a fixing plate (9) is fixedly installed below the servo motor (8), and the fixing plate (9) is fixedly connected with the workbench (1).

4. A sign plate surface finishing apparatus according to claim 2, characterized in that a transmission mechanism (4) is arranged between two sets of said moving mechanisms (3), and two sets of said moving mechanisms (3) are in transmission connection through said transmission mechanism (4).

5. The surface polishing device for the signboard boards as claimed in claim 4, wherein the transmission mechanism (4) comprises two sets of chain wheels (41) and a chain (42), the two sets of chain wheels (41) are respectively sleeved on the corresponding threaded rods (33), and the two sets of chain wheels (41) are in transmission connection with each other through the chain (42).