CN219277103U

CN219277103U - Model engraving machine convenient to position

Info

Publication number: CN219277103U
Application number: CN202222960311.5U
Authority: CN
Inventors: 杨振繁; 肖冬启; 杨济广
Original assignee: Shanghai Guojing Model Design Co ltd
Current assignee: Shanghai Guojing Model Design Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-06-30
Anticipated expiration: 2032-11-08

Abstract

The utility model belongs to the technical field of model engraving machines, and particularly relates to a model engraving machine convenient to position, which comprises: a work table; the model supporting plate is arranged above the workbench and used for placing a model; the positioning plate is arranged at the top of the model supporting plate and positioned at one corner, the positioning plate is of an L-shaped structure, clamping mechanisms are arranged at the top of the model supporting plate and are arranged at two sides of the inner side far away from the L-shaped corner, and each clamping mechanism comprises a fixing plate fixed at the top of the model supporting plate.

Description

Model engraving machine convenient to position

Technical Field

The utility model belongs to the technical field of model engraving machines, and particularly relates to a model engraving machine convenient to position.

Background

The model carving machine has wide application field and can be used for carving marble, stone, tombstone, ceramic, glass and the like, so that the model carving machine is also called a model carving machine, a sand-blasting model carving machine and a glass model carving machine.

In the chinese patent of patent number CN202122038962.4, the name is a model engraving machine convenient to fix a position, through keeping off edge, the locating plate, the lead screw, the guide bar and the steel ruler, rotatory lead screw can control the position of locating plate, when carving, according to the position of different locating plates of raw materials panel adjustment of different sizes, not only convenient raw materials panel's position location, but also can play spacing effect to raw materials panel, avoid the problem that raw materials panel moved in the carving process to appear, but, current locating plate, lead screw and guide bar all are equipped with four, distribute around the workstation respectively, need adjust the lead screw in every direction when pressing from both sides the model, greatly reduced the practicality of equipment, in addition, fix a position the model through steel ruler and doctor-bar in the current equipment, and steel ruler and doctor-bar need watch with eyes, the error is very big, lead to the model finished product precision low.

Disclosure of Invention

The utility model aims to provide a model engraving machine convenient to position, which solves the problems that the existing clamping device is complicated to adjust and the precision is low when a model is positioned by a steel rule and a scraping blade.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a model engraving machine that facilitates positioning, comprising: a work table;

the model supporting plate is arranged above the workbench and used for placing a model;

the positioning plate is arranged at the top of the model supporting plate and positioned at one corner, the positioning plate is of an L-shaped structure, clamping mechanisms are arranged at two sides of the top of the model supporting plate, which are far away from the inner side of the L-shaped corner, the clamping mechanisms comprise fixed plates fixed at the top of the model supporting plate and movable plates arranged at one side of the fixed plates, which are close to the positioning plate, an adjusting rod is screwed on the fixed plates, and one end of the adjusting rod is rotatably arranged on the movable plates;

and the engraving mechanism is arranged above the model supporting plate and used for engraving the model.

Preferably, the positioning mechanism is used for positioning the position of the model supporting plate, and the positioning mechanism comprises:

a moving block installed between the model supporting plate and the workbench;

the first sliding groove is formed in the top of the workbench and along the X-axis direction, a first driving mechanism is arranged in the first sliding groove, a first sliding block is fixed in the middle of the bottom of the moving block, and the first sliding block is arranged on the first driving mechanism;

the second sliding groove is formed in the top of the moving block and along the Y-axis direction, a second driving mechanism is arranged in the second sliding groove, a second sliding block is fixed in the middle of the bottom of the model supporting plate, and the second sliding block is arranged on the second driving mechanism;

and an operation panel mounted on the front side of the workbench.

Preferably, the first driving mechanism comprises a first screw rod rotatably installed in the first sliding groove, and a first motor installed at one end of the first screw rod, and the first sliding block is installed on the first screw rod through threads.

Preferably, the second driving mechanism comprises a second screw rod rotatably installed in the second sliding groove, and a second motor installed at one end of the second screw rod, and the second sliding block is installed on the second screw rod through threads.

Preferably, the carving mechanism comprises a movable seat which is arranged above the workbench and is in a portal frame type structure, and a laser head which can horizontally move at the bottom of the movable seat, wherein movable grooves are formed in two symmetrical sides of the workbench, and two ends of the movable seat are respectively and slidably arranged in the movable grooves in two sides.

Preferably, the adjusting rod is provided with threads, the adjusting rod is installed on the fixed plate through screwing of the threads, and a hand wheel is installed at one end, far away from the movable plate, of the adjusting rod.

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

(1) According to the utility model, the clamping of the model can be realized through the L-shaped locating plate and the two clamping mechanisms, the clamping mechanisms in two directions on the model supporting plate are reduced through the locating plate with the L-shaped structure, and when the model is clamped, only the two clamping mechanisms are required to be adjusted, so that the step of clamping the model is greatly reduced, and the function of rapidly clamping the model by equipment is realized.

(2) According to the utility model, the positioning treatment of the model can be realized through the positioning mechanism, the first driving mechanism can drive the model supporting plate to move in the X-axis direction, the second driving mechanism can drive the model supporting plate to move in the Y-axis direction, the positioning of the position of the model supporting plate is realized through the first driving mechanism and the second driving mechanism, the precision of the first driving mechanism and the second driving mechanism is high, and the problem of low precision when the existing equipment positions the model through the steel rule and the scraping blade is solved.

Drawings

FIG. 1 is a top view of a model pallet of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a cross-sectional view of the present utility model;

FIG. 5 is a top view of a movable block and a table according to the present utility model;

FIG. 6 is a schematic diagram of a first driving mechanism according to the present utility model;

in the figure: 1-workbench, 2-movable groove, 3-movable block, 4-adjusting rod, 5-fixed plate, 6-movable plate, 7-movable seat, 8-locating plate, 9-model supporting plate, 10-laser head, 11-first chute, 12-second chute, 13-first slider, 14-first lead screw, 15-second slider, 16-second lead screw, 17-first motor, 18-second motor.

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. 1-4, the present utility model provides a technical solution: a model engraving machine that facilitates positioning, comprising: a work table 1;

a model supporting plate 9 which is arranged above the workbench 1 and used for placing a model;

the positioning plate 8 is arranged at the top of the model supporting plate 9 and positioned at one corner, the positioning plate 8 is of an L-shaped structure, clamping mechanisms are arranged at two sides of the top of the model supporting plate 9 far away from the inner side of the L-shaped corner, each clamping mechanism comprises a fixed plate 5 fixed at the top of the model supporting plate 9 and a movable plate 6 arranged at one side of the fixed plate 5 close to the positioning plate 8, an adjusting rod 4 is screwed on the fixed plate 5, and one end of the adjusting rod 4 is rotatably arranged on the movable plate 6;

and the engraving mechanism is arranged above the model supporting plate 9 and is used for engraving the model.

Through the technical scheme:

one corner of the model is abutted to the inner side of an L-shaped corner of the positioning plate 8, two clamping mechanisms are operated simultaneously, the adjusting rod 4 is rotated, the adjusting rod 4 rotates on the fixed plate 5, the movable plate 6 is connected with the adjusting rod 4 in a rotating mode, the movable plate 6 is pushed to one side of the positioning plate 8, the model is clamped between the positioning plate 8 and the two movable plates 6, the clamping mechanisms in two directions on the model supporting plate 9 are reduced through the positioning plate 8 with an L-shaped structure, when the model is clamped, only the two clamping mechanisms are needed to be adjusted, the clamping step of the model is greatly reduced, and the clamped model is engraved through the engraving mechanism.

Further, to the carving mechanism that sets up above, carving mechanism is the movable seat 7 of portal frame type structure including installing in workstation 1 top to and can be at the laser head 10 of movable seat 7 bottom horizontal migration, movable groove 2 has all been seted up to the both sides of workstation 1 symmetry, the both ends of movable seat 7 are slidable mounting respectively in the movable groove 2 of both sides, laser head 10 drives through the laser instrument, not drawing in the laser instrument diagram, and laser head 10 can be along the direction removal of movable seat 7 and movable groove 2, and movable seat 7 and movable groove 2 are prior art, and for this reason need not be repeated.

Further, to the regulation pole 4 that sets up above, be equipped with the screw thread on the regulation pole 4, adjust pole 4 and install on fixed plate 5 through the screw thread spin, adjust pole 4 and keep away from the one end of fly leaf 6 and install the hand wheel, adjust pole 4 and spin on fixed plate 5 through the screw thread to adjust the interval between fly leaf 6 and the fixed plate 5, can drive regulation pole 4 through the hand wheel and rotate on fixed plate 5.

Referring to fig. 2-6, the positioning device further includes a positioning mechanism for positioning the position of the model supporting plate 9, where the positioning mechanism includes:

a moving block 3 mounted between the model pallet 9 and the table 1;

the first sliding chute 11 is arranged at the top of the workbench 1 and along the X-axis direction, a first driving mechanism is arranged in the first sliding chute 11, a first sliding block 13 is fixed in the middle of the bottom of the moving block 3, and the first sliding block 13 is arranged on the first driving mechanism;

the second sliding chute 12 is arranged at the top of the moving block 3 and along the Y-axis direction, a second driving mechanism is arranged in the second sliding chute 12, a second sliding block 15 is fixed in the middle of the bottom of the model supporting plate 9, and the second sliding block 15 is arranged on the second driving mechanism;

an operation panel mounted on the front side of the workbench 1.

Through the technical scheme:

when the model is clamped on the model supporting plate 9, the first driving mechanism is started to drive the first sliding block 13 to linearly reciprocate in the first sliding groove 11, so that the model supporting plate 9 on the moving block 3 is driven to move in the X-axis direction on the workbench 1, the second driving mechanism is started to drive the second sliding block 15 to linearly reciprocate in the second sliding groove 12, so that the model supporting plate 8 on the moving block 3 is driven to move in the Y-axis direction on the workbench 1, the positioning of the position of the model on the workbench 1 can be completed through double-shaft driving, and the first driving mechanism and the second driving mechanism can be operated through the operation panel.

Further, for the first driving mechanism provided by the above, the first driving mechanism comprises a first screw rod 14 rotatably installed in the first chute 11, and a first motor 17 installed at one end of the first screw rod 14, the first slider 13 is installed on the first screw rod 14 through threads, the first motor 17 is started to drive the first screw rod 14 to rotate in the first chute 11, and the rotation force of the first screw rod 14 is converted into the force of the first slider 13 linearly sliding in the first chute 11 through the threads on the first slider 13, so that the model supporting plate 9 is driven to move in the X-axis direction on the workbench 1.

Further, for the second driving mechanism, the second driving mechanism comprises a second screw rod 16 rotatably installed in the second sliding groove 12, and a second motor 18 installed at one end of the second screw rod 16, the second sliding block 15 is installed on the second screw rod 16 through threads, the second motor 18 is started to drive the second screw rod 16 to rotate in the second sliding groove 12, and the rotating force of the second screw rod 16 is converted into the force of the second sliding block 15 linearly sliding in the second sliding groove 12 through the threads on the second sliding block 15, so that the model supporting plate 9 is driven to move in the Y-axis direction on the workbench 1.

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

1. A model engraver of convenient location, characterized in that includes: a work table (1);

a model supporting plate (9) which is arranged above the workbench (1) and used for placing a model;

the positioning plate (8) is arranged at the top of the model supporting plate (9) and positioned at one corner, the positioning plate (8) is of an L-shaped structure, clamping mechanisms are arranged at the top of the model supporting plate (9) and at two sides of the inner side far away from the L-shaped corner, each clamping mechanism comprises a fixed plate (5) fixed at the top of the model supporting plate (9) and a movable plate (6) arranged at one side of the fixed plate (5) close to the positioning plate (8), an adjusting rod (4) is screwed on the fixed plate (5), and one end of the adjusting rod (4) is rotatably arranged on the movable plate (6);

and the engraving mechanism is arranged above the model supporting plate (9) and is used for engraving the model.

2. The model engraving machine of claim 1, wherein: the device also comprises a positioning mechanism for positioning the position of the model supporting plate (9), and the positioning mechanism comprises:

a moving block (3) mounted between the model pallet (9) and the table (1);

the first sliding chute (11) is arranged at the top of the workbench (1) and along the X-axis direction, a first driving mechanism is arranged in the first sliding chute (11), a first sliding block (13) is fixed in the middle of the bottom of the moving block (3), and the first sliding block (13) is arranged on the first driving mechanism;

the second sliding groove (12) is formed in the top of the moving block (3) and along the Y-axis direction, a second driving mechanism is arranged in the second sliding groove (12), a second sliding block (15) is fixed in the middle of the bottom of the model supporting plate (9), and the second sliding block (15) is arranged on the second driving mechanism;

an operation panel mounted on the front side of the workbench (1).

3. The model engraving machine of claim 2, wherein: the first driving mechanism comprises a first screw rod (14) rotatably installed in the first sliding groove (11), and a first motor (17) installed at one end of the first screw rod (14), and the first sliding block (13) is installed on the first screw rod (14) through threads.

4. The model engraving machine of claim 2, wherein: the second driving mechanism comprises a second screw rod (16) rotatably installed in the second sliding groove (12), and a second motor (18) installed at one end of the second screw rod (16), and the second sliding block (15) is installed on the second screw rod (16) through threads.

5. The model engraving machine of claim 1, wherein: the engraving mechanism comprises a movable seat (7) which is arranged above a workbench (1) and is in a portal frame type structure, and a laser head (10) which can horizontally move at the bottom of the movable seat (7), wherein movable grooves (2) are formed in two symmetrical sides of the workbench (1), and two ends of the movable seat (7) are respectively and slidably arranged in the movable grooves (2) on two sides.

6. The model engraving machine of claim 1, wherein: the adjusting rod (4) is provided with threads, the adjusting rod (4) is installed on the fixed plate (5) through threaded screwing, and a hand wheel is installed at one end, far away from the movable plate (6), of the adjusting rod (4).