CN222538579U - Anti-deviation structure of stone carving machine - Google Patents

Abstract

The utility model provides an anti-offset structure of a stone carving machine, which comprises a stone carving machine main body, wherein positioning assemblies are symmetrically arranged on the left side and the right side of the upper end surface of a processing table, lifting assemblies are arranged in the middle position inside the processing table, and the servo motors on the left side and the right side can be driven to move inwards to clamp and fix a stone plate to be processed by controlling the servo motors on the left side and the right side to rotate forwards through a worm, a worm wheel, a transmission screw rod and a telescopic rod.

Description

Anti-deviation structure of stone carving machine

Technical Field

The utility model relates to the technical field of stone engraving machines, in particular to an anti-offset structure of a stone engraving machine.

Background

The stone carving mainly refers to natural stones such as granite, marble, leaf wax and the like, various artworks and practical products are carved by using techniques such as circular carving, embossment, perspective carving, line carving and the like, along with the development of scientific technology, stone carving is more and more separated from a stone carving machine, and when the stone is carved, the stone can shake to influence the quality of carving due to the high-speed operation of the carving machine, so that the stone carving machine in the prior art is provided with a corresponding anti-offset structure to fix the stone to be carved.

The utility model discloses a stone carving machine anti-migration structure that number CN218462594U provided through the combination of base, motor, threaded rod, removal post, connecting block, stabilizer plate, movable groove, spout isotructure, has realized the fixed to the building stones to make the building stones can not take place to rock the skew at the glyptic in-process, thereby improved the quality of product, avoided the product to damage, thereby reduced manufacturing cost.

However, the following drawbacks exist in the above technical solutions and the prior art:

This stone carving machine anti-migration structure is although can fix the building stones, but the spout of seting up makes the annular side of sculpture processing in-process production some dust or piece adhesion at the threaded rod that drops easily, in case the annular side adhesion dust of threaded rod or piece just makes the movable column appear blocking the condition in the removal in-process easily, because building stones self possesses certain weight, because this stone carving machine does not carry out the lifting ability to the building stones, leads to the building stones to shelve behind the base up end, and is more laborious in case need carry out the front and back displacement adjustment, has to be improved in the aspect of the practicality.

Disclosure of utility model

The utility model aims to provide an anti-offset structure of a stone carving machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a stone carving machine prevents skew structure, includes the processing platform, waits to process stone material board and stone carving machine main part, stone carving machine main part lower extreme is provided with the processing platform, the processing platform up end is placed and is waited to process the stone material board, processing platform up end left and right sides symmetry is provided with locating component, and locating component is used for carrying out the centre gripping to placing the stone material board of waiting to process of processing platform up end and fix, avoids waiting to process the stone material board and appears the skew condition by the sculpture processing in-process, the inside intermediate position of processing platform is provided with the lifting subassembly, and the lifting subassembly is used for waiting to process the stone material board to carry out the lifting, makes to wait to process the stone material board more laborsaving in the taking process.

Preferably, the locating component comprises a clamping plate, a supporting seat, a servo motor, a telescopic rod, an internal thread hole, a transmission screw rod, a worm and a worm wheel, wherein the supporting seat is symmetrically arranged on the left side and the right side of the upper end face of the processing table, the telescopic rod is arranged in the supporting seat, the clamping plate is arranged at the left end of the telescopic rod, the internal thread hole is formed in the telescopic rod, the transmission screw rod is arranged in the internal thread hole, the right side of the annular side face of the transmission screw rod is provided with the worm wheel, the worm is meshed on the rear side of the annular side face of the worm wheel, and the servo motor is arranged at the lower end of the worm.

Preferably, the lifting assembly comprises guide wheels, a lifting plate and electric hydraulic pushing rods, wherein the lifting plate is arranged on the upper side inside the processing table, the electric hydraulic pushing rods are symmetrically arranged on the front side and the rear side of the lower end face of the lifting plate, and a plurality of guide wheels are symmetrically arranged on the left side and the right side of the upper end face of the lifting plate.

Preferably, the limiting groove is formed in the upper end face of the processing table, the limiting groove is matched with the lifting plate, and the mounting cavity is formed in the middle position inside the processing table.

Preferably, the guide way has been seted up to the inside upside of supporting seat, telescopic link up end right side is provided with the stopper, and stopper and guide way assorted, annular fender lid is installed to the supporting seat left end face.

Preferably, the right end of the transmission screw rod is provided with a follow-up disc, the follow-up disc is circular in shape, the right end face of the supporting seat is provided with a blocking cover, and the inner wall of the clamping plate is provided with anti-slip grains.

Preferably, the front end face and the rear end face of the processing table are symmetrically provided with the overhaul baffles, and the overhaul baffles are of detachable structures.

Compared with the prior art, the utility model has the beneficial effects that:

1. After the stone plate to be processed is placed at the required position of the upper end face of the processing table, the servo motors at the left side and the right side are controlled to rotate positively, so that the servo motors at the left side and the right side drive the clamping plates at the left side and the right side to move inwards through the worm, the worm wheel, the transmission screw rod and the telescopic rod to clamp and fix the stone plate to be processed, the phenomenon that the stone plate to be processed shifts in the engraving processing process is avoided, and similarly, when the servo motors at the left side and the right side are controlled to rotate reversely, the clamping plates at the left side and the right side can be moved outwards, so that a worker can take away the stone plate to be processed, and the structure can not cause clamping caused by adhering dust or scraps in the use process;

2. Through controlling the extension of electric hydraulic push rod, alright make electric hydraulic push rod drive a plurality of guide wheels together rise through lifting plate and wait to process the stone material board to the staff is laborsaving to be processed the stone material board and carries out back and forth displacement adjustment or take and put more, when controlling electric hydraulic push rod shrink, alright make electric hydraulic push rod drive a plurality of guide wheels together descend to the spacing inslot through lifting plate, avoid the guide wheel to influence to wait to process the stone material board and shelve the steadiness at the processing bench up end, the practicality is good.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a block diagram of a lift assembly and positioning assembly of the present utility model;

FIG. 3 is a front cross-sectional view of the lift assembly and positioning assembly of the present utility model;

FIG. 4 is a block diagram of a positioning assembly according to the present utility model;

FIG. 5 is a block diagram of a lift assembly of the present utility model;

Fig. 6 is an enlarged view of a in fig. 3.

In the figure, 1, a processing table; 11, an overhaul baffle plate, 2, a lifting assembly, 21, a guide wheel, 22, a lifting plate, 23, a mounting cavity, 24, an electric hydraulic push rod, 25, a limit groove, 3, a stone plate to be processed, 4, a stone carving machine main body, 5, a positioning assembly, 51, a clamping plate, 52, a supporting seat, 521, an annular blocking cover, 522, a guide groove, 53, a servo motor, 54, a blocking cover, 55, a telescopic rod, 551, a limit block, 56, an internally threaded hole, 57, a transmission screw rod, 58, a worm, 59, a worm wheel, 511 and a follower disk.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution:

Embodiment one:

The utility model provides a stone carving machine anti-migration structure, including processing platform 1, wait to process stone material board 3 and stone carving machine main part 4, stone carving machine main part 4 lower extreme is provided with processing platform 1, processing platform 1 and stone carving machine main part 4 are integrated into one piece structure, processing platform 1 can support fixedly to stone carving machine main part 4, because the inside detailed structure and the theory of operation of stone carving machine main part 4 all belong to comparatively ripe technology among the prior art, so do not do too much here and repeating, processing platform 1 up end has placed and has waited to process stone material board 3, processing platform 1 front and back terminal surface all symmetry installs and overhauls baffle 11, and overhaul baffle 11 is detachable structure, detachable overhauls baffle 11 and makes things convenient for later stage staff to maintain to overhaul the inside electrical apparatus of processing platform 1.

The left and right sides symmetry of the up end of processing platform 1 is provided with locating component 5, and locating component 5 is used for carrying out the centre gripping to placing the stone material board 3 that waits to process at processing platform 1 up end and fixes, avoids waiting to process stone material board 3 and appears the skew condition by the sculpture course of working, and the inside intermediate position of processing platform 1 is provided with lifting subassembly 2, and lifting subassembly 2 is used for carrying out the lifting to wait to process stone material board 3 and leads, makes waiting to process stone material board 3 more laborsaving in the taking and putting the in-process.

The positioning assembly 5 comprises clamping plates 51, a supporting seat 52, a servo motor 53, a telescopic rod 55, an internal threaded hole 56, a transmission screw rod 57, a worm 58 and a worm wheel 59, wherein the supporting seat 52 is symmetrically arranged on the left side and the right side of the upper end face of the processing table 1, the supporting seat 52 can support and limit the telescopic rod 55, the telescopic rod 55 is internally provided with the telescopic rod 55, the telescopic rod 55 is connected with the clamping plates 51 and a limiting block 551 in a welding mode, the telescopic rod 55 can support the clamping plates 51, the left end of the telescopic rod 55 is provided with the clamping plates 51, the clamping plates 51 are provided with two groups, the two groups of clamping plates 51 are identical in specification, the two groups of clamping plates 51 can clamp and fix the stone plates 3 to be processed, which are placed on the upper end face of the processing table 1, the internal threaded hole 56 is formed in the telescopic rod 55, the transmission screw rod 57 is internally arranged in the threaded hole 56, the internal threaded hole 56 is meshed with the transmission screw rod 57, the internal threaded hole 56 is convenient for driving the telescopic rod 55 to move left and right in the reverse direction, the right side face of the transmission screw rod 57 is provided with the worm wheel 59, the worm wheel 59 is connected with the transmission screw rod 57 in a welding mode, the worm wheel 59 can drive the worm wheel 59 to rotate, the worm wheel 59 can drive the worm wheel 57, and the worm wheel 58 can rotate, and the worm wheel 58 can be meshed with the worm wheel 58.

The servo motor 53 is installed to worm 58 lower extreme, four groups of servo motor 53 are installed, and four groups of servo motor 53 specification are the same, four groups of servo motor 53 all link to each other with external servo motor 53 controller through the wire, servo motor 53 can drive worm 58 rotation, and the staff only need just can control four groups of servo motor 53 corotation or reversal through external servo motor 53 controller, because servo motor 53 and the inside detailed structure and the theory of operation of external servo motor 53 controller all belong to the comparatively mature technique in the prior art, so do not do here too and repeating, guide slot 522 has been seted up to the inside upside of supporting seat 52, the up end right side of telescopic link 55 is provided with stopper 551, and stopper 551 and guide slot 522 phase-match, annular retaining cap 521 is installed to the left end face of supporting seat 52, stopper 551, guide slot 522 and annular retaining cap 521 avoid the telescopic link 55 to appear the condition when extending, the right-hand member of driving lead screw 57 is provided with the follow-up disc 511, and follow-up disc 511 shape is circular, follow-up disc 511 links to each other with driving lead screw 57 through the welding mode, the right-up end face of supporting seat 52 installs the retaining cap 54 and blocks 54 shape and the limit cap 54 and the line shape is better in order to avoid the inner wall 51 to appear in the slip-preventing condition of the inner wall profile of the inner wall 51 to be set up slip-preventing condition.

Embodiment two:

On the basis of the first embodiment, the electro-hydraulic push rod 24 is controlled to extend, so that the electro-hydraulic push rod 24 drives the plurality of guide wheels 21 to lift the stone plate 3 to be processed together with the lifting of the guide wheels through the lifting plate 22, so that workers can adjust or take the front-back displacement of the stone plate 3 to be processed more laborsaving, when the electro-hydraulic push rod 24 is controlled to shrink, the electro-hydraulic push rod 24 drives the plurality of guide wheels 21 to descend into the limit groove 25 together through the lifting plate 22, and the influence of the guide wheels 21 on the stability of the stone plate 3 to be processed on the upper end face of the processing table 1 is avoided.

The lifting assembly 2 comprises guide wheels 21, lifting plates 22 and electric hydraulic push rods 24, wherein the lifting plates 22 are arranged on the upper side inside the processing table 1, the front and back lengths of the lifting plates 22 are the same as those of the processing table 1, the lifting plates 22 can support the guide wheels 21, the electric hydraulic push rods 24 are symmetrically arranged on the front and back sides of the lower end face of the lifting plates 22, the electric hydraulic push rods 24 are arranged in two groups, the two groups of electric hydraulic push rods 24 are identical in specification, the two groups of electric hydraulic push rods 24 are connected with an external control panel through wires, the electric hydraulic push rods 24 can drive the lifting plates 22 to move up and down during operation, the guide wheels 21 are of the same specification, the guide wheels 21 are fixed casters, the guide wheels 21 are used for enabling the stone plates 3 to be processed at the upper end to be more labor-saving during the front and back movement, limit grooves 25 are formed in the upper end face of the processing table 1, the limit grooves 25 are matched with the lifting plates 22, the limit grooves 25 facilitate the lowering of the lifting plates 22, the middle of the processing table 1 is provided with the electric push rods 23, and the internal position of the processing table 1 is provided with the electric hydraulic push rods 23 which are arranged in the internal position of the processing table 1, and the internal processing table 23 is convenient to install.

The working principle is that a worker firstly controls the electro-hydraulic push rod 24 to do extension action, so that the electro-hydraulic push rod 24 drives the lifting plate 22 to move upwards, the lifting plate 22 drives the guide wheels 21 to rise together until the upper ends of the guide wheels 21 are higher than the upper end face of the processing table 1, at the moment, the stone plate 3 to be processed can be placed at the upper ends of the guide wheels 21 and pushed to the rear side, in the process, the guide wheels 21 enable the stone plate 3 to be processed to be more labor-saving in the backward movement process, after the stone plate 3 to be processed is moved to a required position, the electro-hydraulic push rod 24 can be controlled to do shrinkage action, so that the lifting plate 22 drives the guide wheels 21 to descend into the limit grooves 25, and the upper ends of the guide wheels 21 are lower than the upper end face of the processing table 1, so that the stone plate 3 to be processed is placed at the upper end face of the processing table 1; then, the staff can respectively control the servo motors 53 at the left side and the right side to rotate positively through the controllers of the external servo motors 53, so that the servo motors 53 at the left side and the right side drive the worms 58 at the left side and the right side to rotate positively together, the positively rotated worms 58 drive the transmission screw rods 57 at the left side and the right side to rotate reversely through the worm gears 59, and further the transmission screw rods 57 drive the clamping plates 51 at the left side and the right side to move inwards through the telescopic rods 55 to clamp and fix the stone plate 3 to be processed (refer to fig. 2 or 3), thereby avoiding the offset condition of the stone plate 3 to be processed in the processing process of the stone engraving machine main body 4, and then engraving the stone plate 3 to be processed through the stone engraving machine main body 4 The transmission screw rod 57 and the telescopic rod 55 drive the clamping plates 51 on the left side and the right side to move outwards, so that clamping fixation of the stone plate 3 to be processed is relieved, then the electric hydraulic push rod 24 is controlled to do extension motion, the electric hydraulic push rod 24 lifts the stone plate 3 to be processed through the lifting plate 22 and the guide wheel 21, the lifted stone plate 3 to be processed is separated from the upper end face of the processing table 1, and at the moment, a worker can move the stone plate 3 to be processed to the rear side or move the stone plate 3 to the front side to be taken away.

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

Claims (7)

1. The anti-deviation structure of the stone carving machine comprises a processing table (1), a stone plate (3) to be processed and a stone carving machine main body (4), and is characterized in that the lower end of the stone carving machine main body (4) is provided with the processing table (1), and the stone plate (3) to be processed is placed on the upper end face of the processing table (1);

the stone material board (3) to be processed of processing platform (1) up end left and right sides symmetry is provided with locating component (5), and locating component (5) are used for carrying out the centre gripping to placing to wait to process stone material board (3) at processing platform (1) up end and fix, avoid waiting to process stone material board (3) and appear the skew condition by the engraving process, processing platform (1) inside intermediate position is provided with lifting subassembly (2), and lifting subassembly (2) are used for waiting to process stone material board (3) to carry out the lifting, make waiting to process stone material board (3) more laborsaving in the taking and putting process.

2. The stone carving machine anti-offset structure of claim 1, wherein the positioning assembly (5) comprises a clamping plate (51), a supporting seat (52), a servo motor (53), a telescopic rod (55), an internally threaded hole (56), a transmission screw rod (57), a worm (58) and a worm wheel (59), the supporting seat (52) is symmetrically arranged on the left side and the right side of the upper end face of the machining table (1), the telescopic rod (55) is internally mounted on the supporting seat (52), the clamping plate (51) is arranged at the left end of the telescopic rod (55), the internally threaded hole (56) is formed in the telescopic rod (55), the transmission screw rod (57) is internally mounted on the internally threaded hole (56), the worm wheel (59) is arranged on the right side of the annular side face of the transmission screw rod (57), the worm (58) is meshed on the rear side of the annular side face of the worm wheel (59), and the servo motor (53) is mounted at the lower end of the worm (58).

3. The stone carving machine anti-offset structure of claim 1, wherein the lifting assembly (2) comprises guide wheels (21), lifting plates (22) and electric hydraulic pushing rods (24), the lifting plates (22) are arranged on the upper side of the inside of the machining table (1), the electric hydraulic pushing rods (24) are symmetrically arranged on the front side and the rear side of the lower end face of each lifting plate (22), and a plurality of guide wheels (21) are symmetrically arranged on the left side and the right side of the upper end face of each lifting plate (22).

4. The stone carving machine deviation prevention structure according to claim 3, wherein the upper end face of the machining table (1) is provided with a limiting groove (25), the limiting groove (25) is matched with the lifting plate (22), and the middle position inside the machining table (1) is provided with an installation cavity (23).

5. The stone carving machine deviation prevention structure of claim 2, wherein a guide groove (522) is formed in the upper side of the inside of the supporting seat (52), a limiting block (551) is arranged on the right side of the upper end face of the telescopic rod (55), the limiting block (551) is matched with the guide groove (522), and an annular blocking cover (521) is arranged on the left end face of the supporting seat (52).

6. The stone carving machine deviation prevention structure of claim 2 wherein a follow-up disc (511) is arranged at the right end of the transmission screw rod (57), the follow-up disc (511) is circular in shape, a blocking cover (54) is arranged at the right end face of the supporting seat (52), and anti-slip grains are formed in the inner wall of the clamping plate (51).

7. The anti-deviation structure of stone carving machine according to claim 1, wherein the front end face and the rear end face of the processing table (1) are symmetrically provided with overhaul baffles (11), and the overhaul baffles (11) are of detachable structures.