CN217618469U

CN217618469U - Positioning assembly and laser cutting device

Info

Publication number: CN217618469U
Application number: CN202221669886.5U
Authority: CN
Inventors: 惠凯雄; 滕涛涛
Original assignee: Shaanxi Quanxin Yongcheng Industry Co ltd
Current assignee: Shaanxi Quanxin Yongcheng Industry Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-10-21
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a laser cutting field specifically is a locating component and laser cutting device, include: the top of the operating platform is provided with a sliding chute; the top of the positioning plate is in threaded connection with a first screw rod, an insertion rod is inserted into the positioning plate, a second supporting plate is mounted at the end of the insertion rod, and an extension plate is mounted at the other end of the insertion rod; the sliding plate is arranged at the bottom of the positioning plate; the beneficial effects are that: through adding the locating plate, place the locating plate at the object top of being cut, it is fixed to use first screw rod will be cut the object, cut through the laser cutting head of fixing in the mount, when the object of being cut need cut the border position, twist first screw rod soon for first top is held the board top and is held at the top of operation panel, it is fixed with the locating plate, then twist the second screw rod soon, make the second top hold the board top and hold on the side of the object of being cut, two sets of second top hold the board top and is being held the object of being cut.

Description

Positioning assembly and laser cutting device

Technical Field

The utility model relates to a laser cutting field specifically is a locating component and laser cutting device.

Background

The laser cutting is to irradiate the cut material by using a high-power-density laser beam, so that the material is quickly heated to a vaporization temperature and evaporated to form a hole, and the hole continuously forms a slit with a narrow width along with the movement of the beam to the material to finish the cutting of the material;

in the prior art, an object to be cut needs to be positioned and fixed on an operation table before laser cutting, and the object to be cut is fixed through a fixing plate and a screw rod;

however, when the edge of the object to be cut needs to be cut, the fixing plate is located on the top of the object to be cut, and the object to be cut is blocked from being cut.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locating component and laser cutting device 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 positioning assembly, comprising:

the top of the operating platform is provided with a sliding chute;

the top of the positioning plate is in threaded connection with a first screw rod, an insertion rod is inserted into the positioning plate, a second jacking plate is mounted at the end part of the insertion rod, and an extension plate is mounted at the other end of the insertion rod; and

the sliding plate is arranged at the bottom of the positioning plate.

Preferably, a fixed frame is arranged at the top of the operating platform, a laser cutting head is fixed in the fixed frame, the laser cutting head faces the operating platform, the sliding grooves are provided with two groups, sliding plates are inserted in the sliding grooves and can move in the sliding grooves, the depth of the sliding grooves is larger than the length of the sliding plates, and the bottoms of the sliding plates are not in contact with the bottoms of the sliding grooves.

Preferably, the sliding plate has two sets, and a first supporting plate is mounted on the surface of the sliding plate, and the first supporting plate is located on the top of the operating platform, and when the sliding plate descends, the first supporting plate is supported on the surface of the operating platform.

Preferably, a threaded hole is formed in the surface of the operating platform, the bottom of the first screw is screwed in the thread on the surface of the operating platform, a cut object is arranged at the bottom of the positioning plate and located at the top of the operating platform, and the first screw is screwed to enable the positioning plate to fix the cut object at the top of the operating platform.

Preferably, the insertion rod can move inside the positioning plate, a threaded hole is formed in the surface of the extension plate, a threaded hole is formed in the end portion of the positioning plate, a second screw rod is screwed in the threaded hole of the extension plate, and the end portion of the second screw rod is screwed in the threaded hole in the end portion of the positioning plate.

Preferably, the second supporting plates move along with the inserting rods, the second supporting plates are located at two ends of the cut object, and the two groups of second supporting plates clamp the cut object to fix the cut object in a positioning mode.

A laser cutting device comprises the positioning assembly.

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

through adding the locating plate, place the locating plate at the object top of being cut, it is fixed to use first screw rod will be cut the object, cut through the laser cutting head who fixes in the mount, when the object of being cut need cut the border position, twist first screw rod, make first top hold the top that the board top was held at the operation panel, it is fixed with the locating plate, then twist the second screw rod, make the second top hold the board top and hold on the side of being cut the object, two sets of second top hold the board top and hold the object of being cut, it is fixed to be cut the object location, the laser cutting head just can not be blockked when cutting the edge of being cut the object.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the positioning plate of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1.

In the figure: the device comprises a fixed frame 1, an operating platform 2, a positioning plate 3, a first screw rod 4, a second screw rod 5, an extension plate 6, an insertion rod 7, a sliding plate 8, a first supporting plate 9, a second supporting plate 10 and a sliding chute 11.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some, but not all, embodiments of the present invention and are not to be considered as limiting, and that all other embodiments can be made by one of ordinary skill in the art without any inventive work.

Referring to fig. 1-3, the present invention provides a technical solution: a positioning assembly, comprising: the laser cutting machine comprises an operating table 2, a sliding chute 11 is formed in the top of the operating table 2, a fixing frame 1 is arranged on the top of the operating table 2, a laser cutting head is fixed inside the fixing frame 1, the laser cutting head faces the operating table 2, the sliding chutes 11 are provided with two groups, a sliding plate 8 is inserted into the sliding chute 11, the sliding plate 8 can move in the sliding chute 11, the depth of the sliding chute 11 is larger than the length of the sliding plate 8, and the bottom of the sliding plate 8 is not in contact with the bottom of the sliding chute 11;

the cutting tool comprises a positioning plate 3, a first screw rod 4 is screwed at the top of the positioning plate 3, an inserting rod 7 is inserted into the positioning plate 3, a second supporting plate 10 is installed at the end part of the inserting rod 7, an extending plate 6 is installed at the other end of the inserting rod 7, the inserting rod 7 can move inside the positioning plate 3, a threaded hole is formed in the surface of the extending plate 6, a threaded hole is formed in the end part of the positioning plate 3, a second screw rod 5 is screwed in the threaded hole of the extending plate 6, the end part of the second screw rod 5 is screwed in the threaded hole of the end part of the positioning plate 3, the second supporting plate 10 moves along with the inserting rod 7, the second supporting plates 10 are located at two ends of an object to be cut, and the two groups of second supporting plates 10 clamp the object to be cut and position and fix the object to be cut;

the bottom of locating plate 3 is located to sliding plate 8, sliding plate 8 has two sets ofly, the surface mounting of sliding plate 8 has first top and holds board 9, first top is held board 9 and is located the top of operation panel 2, when sliding plate 8 descends, first top is held the board 9 top and is held on the surface of operation panel 2, screw hole has been seted up on the surface of operation panel 2, the bottom spiro union of first screw rod 4 is in the screw thread on operation panel 2 surface, the bottom of locating plate 3 is provided with by the cutting object, be located the top of operation panel 2 by the cutting object, make locating plate 3 will be fixed at the top of operation panel 2 by the cutting object after first screw rod 4 revolves soon.

Example 1: the top of the operating platform 2 is provided with a sliding chute 11, the top of the positioning plate 3 is in threaded connection with a first screw rod 4, an inserting rod 7 is inserted into the positioning plate 3, the end part of the inserting rod 7 is provided with a second supporting plate 10, and the other end of the inserting rod 7 is provided with an extending plate 6; the sliding plate 8 is arranged at the bottom of the positioning plate 3, the cut object can be pressed down by the positioning plate 3 to be positioned and fixed, and can also be pushed by the second jacking plate 10 to be positioned and fixed, and when the edge of the cut object needs to be cut, the cut object can be positioned and fixed by the second jacking plate 10;

example 2: on the basis of embodiment 1, the second supporting plate 10 is prevented from deviating due to the unstable positioning plate 3, the top of the operating platform 2 is provided with the fixed frame 1, the laser cutting head is fixed inside the fixed frame 1 and is placed towards the operating platform 2, the sliding chute 11 is provided with two groups, the sliding chute 11 is inserted with the sliding plate 8, the sliding plate 8 can move in the sliding chute 11, the depth of the sliding chute 11 is larger than the length of the sliding plate 8, the bottom of the sliding plate 8 is not in contact with the bottom of the sliding chute 11, the sliding plate 8 is provided with two groups, the surface of the sliding plate 8 is provided with the first supporting plate 9, the first supporting plate 9 is positioned at the top of the operating platform 2, when the sliding plate 8 descends, the first supporting plate 9 supports against the surface of the operating platform 2, the sliding plate 8 moves downwards by screwing the first screw rod 4, and the bottom of the first supporting plate 9 supports against the top of the operating platform 2, so that the positioning plate 3 is fixed at the top of the operating platform 2;

example 3: on the basis of embodiment 2, it is convenient to use the second holding plate 10 to fix a position and fix a cut object, a threaded hole is formed in the surface of the operating table 2, the bottom of the first screw rod 4 is screwed in the thread on the surface of the operating table 2, the cut object is arranged at the bottom of the positioning plate 3, the cut object is located at the top of the operating table 2, the positioning plate 3 is fixed at the top of the operating table 2 by screwing the first screw rod 4, the bayonet rod 7 can move inside the positioning plate 3, the threaded hole is formed in the surface of the extension plate 6, the threaded hole is formed in the end of the positioning plate 3, the second screw rod 5 is screwed in the threaded hole in the end of the positioning plate 3, the second holding plate 10 moves along with the bayonet rod 7, the second holding plates 10 are located at the two ends of the cut object, the cut object is clamped by the two sets of second holding plates 10, the cut object is fixed in position and the second screw rod 5 is screwed, the bayonet rod 7 moves, the second holding plate 10 drives the second holding plate 10 to move, and the cut object is fixed in position.

The scheme specifically comprises the following steps: the cutting method comprises the steps of placing a positioning plate 3 at the top of a cut object, fixing the cut object by using a first screw 4, cutting by a laser cutting head fixed in a fixing frame 1, screwing the first screw 4 when the cut object needs to be cut to the edge position, enabling a first supporting plate 9 to be supported at the top of an operating table 2, fixing the positioning plate 3, screwing a second screw 5, enabling a second supporting plate 10 to be supported on the side face of the cut object, enabling two groups of second supporting plates 10 to be supported on the cut object, positioning and fixing the cut object, and enabling the laser cutting head not to be blocked when the edge of the cut object is cut.

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

Claims

1. A positioning assembly, characterized by: the method comprises the following steps:

the top of the operating platform (2) is provided with a sliding chute (11);

the top of the positioning plate (3) is in threaded connection with a first screw (4), an inserting rod (7) is inserted into the positioning plate (3), a second supporting plate (10) is installed at the end of the inserting rod (7), and an extending plate (6) is installed at the other end of the inserting rod (7); and

the sliding plate (8) is arranged at the bottom of the positioning plate (3).

2. A positioning assembly as set forth in claim 1, wherein: the top of operation panel (2) is provided with mount (1), and the inside of mount (1) is fixed with the laser cutting head, and the laser cutting head is towards putting of operation panel (2) to, and spout (11) have two sets ofly, and sliding plate (8) have been pegged graft in spout (11), and sliding plate (8) can move in spout (11), and the degree of depth of spout (11) is greater than the length of sliding plate (8), and the bottom of sliding plate (8) is not contacted with the bottom of spout (11).

3. A positioning assembly as set forth in claim 2, wherein: the sliding plates (8) are provided with two groups, a first supporting plate (9) is mounted on the surface of each sliding plate (8), the first supporting plates (9) are located on the top of the operating platform (2), and when the sliding plates (8) descend, the first supporting plates (9) support the surface of the operating platform (2).

4. A positioning assembly as set forth in claim 3, wherein: the cutting machine is characterized in that a threaded hole is formed in the surface of the operating table (2), the bottom of the first screw (4) is screwed in the thread on the surface of the operating table (2), a cut object is arranged at the bottom of the positioning plate (3) and located at the top of the operating table (2), and the first screw (4) enables the positioning plate (3) to fix the cut object at the top of the operating table (2) after being screwed.

5. A positioning assembly as set forth in claim 4, wherein: the inserting rod (7) can move inside the positioning plate (3), a threaded hole is formed in the surface of the extending plate (6), a threaded hole is formed in the end portion of the positioning plate (3), the threaded hole of the extending plate (6) is connected with the second screw rod (5) in a threaded mode, and the end portion of the second screw rod (5) is connected with the threaded hole in the end portion of the positioning plate (3) in a threaded mode.

6. A positioning assembly as set forth in claim 5, wherein: the second supporting plates (10) move along with the plug rods (7), the second supporting plates (10) are located at two ends of the cut object, and the cut object is clamped by the two groups of second supporting plates (10) and is positioned and fixed.

7. A laser cutting device, characterized in that: comprising a positioning assembly according to any of the preceding claims 1-6.